ChangeLog

   1 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * sysdeps/unix/siglist.c: Remove file.
   4
   5         * sysdeps/unix/getppid.S: Remove file.
   6
   7         * sysdeps/unix/mkdir.c: Remove file.
   8         * sysdeps/unix/rmdir.c: Likewise.
   9
  10 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
  11
  12         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
  13         ERR_MAX value.
  14         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
  15         errlist-compat value.
  16
  17 2012-04-18  David S. Miller  <davem@davemloft.net>
  18
  19         * sysdeps/generic/memcopy.h (reg_char): Delete.
  20         * debug/strcat_chk.c: Use char, not reg_char.
  21         * debug/strcpy_chk.c: Likewise.
  22         * debug/strncat_chk.c: Likewise.
  23         * debug/strncpy_chk.c: Likewise.
  24         * string/memchr.c: Likewise.
  25         * string/memrchr.c: Likewise.
  26         * string/rawmemchr.c: Likewise.
  27         * string/strcat.c: Likewise.
  28         * string/strchr.c: Likewise.
  29         * string/strchrnul.c: Likewise.
  30         * string/strcmp.c: Likewise.
  31         * string/strcpy.c: Likewise.
  32         * string/strncat.c: Likewise.
  33         * string/strncmp.c: Likewise.
  34         * string/strncpy.c: Likewise.
  35
  36 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
  37
  38         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
  39         __builtin_memcopy is called when src and dest ranges are known to not
  40         overlap.
  41
  42 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
  43
  44         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
  45         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
  46         fwd_align_merge macro call.
  47         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
  48         bwd_align_merge macro call.
  49         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
  50
  51 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
  52
  53         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
  54         bwd_align_merge macros.
  55         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
  56         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
  57         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
  58
  59 2012-04-18  David S. Miller  <davem@davemloft.net>
  60
  61         * sysdeps/sparc/sparc64/memcopy.h: Delete.
  62
  63 2012-04-18  Andreas Jaeger  <aj@suse.de>
  64
  65         [BZ# 6794]
  66         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
  67         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
  68         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
  69
  70         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
  71         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
  72         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
  73
  74         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
  75         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
  76         Adjust for changed ldbl-128 files.
  77
  78         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
  79         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
  80         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
  81
  82 2012-04-17  David S. Miller  <davem@davemloft.net>
  83
  84         * sysdeps/sparc/sparc32/memcopy.h: Delete.
  85
  86 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
  87
  88         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
  89         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
  90         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
  91         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
  92         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
  93         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
  94
  95 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
  96
  97         [BZ #6794]
  98         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
  99         * math/libm-test.inc: Add ilogb errno and exception tests.
 100         * math/w_ilogb.c: New file: ilogb wrapper.
 101         * math/w_ilogbf.c: New file: ilogbf wrapper.
 102         * math/w_ilogbl.c: New file: ilogbl wrapper.
 103         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
 104         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
 105         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
 106         exception being thrown with 0.0 as argument.
 107         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
 108         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
 109         exception being thrown with 0.0 as argument.
 110         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
 111         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 112         exception being thrown with 0.0 as argument.
 113         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
 114         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 115         exception being thrown with 0.0 as argument.
 116         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
 117         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
 118         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
 119         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
 120         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
 121         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
 122         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
 123         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
 124         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
 125
 126 2012-04-17  Petr Baudis  <pasky@ucw.cz>
 127
 128         * include/sys/uio.h: Change __vector to __iovec to avoid clash
 129         with altivec.
 130
 131 2012-04-16  Marek Polacek  <polacek@redhat.com>
 132
 133         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
 134
 135 2012-04-16  Marek Polacek  <polacek@redhat.com>
 136
 137         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
 138         operands of fdivp instruction.
 139
 140 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 141
 142         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
 143         * elf/tst-auditmod3b.c: Likewise.
 144         * elf/tst-auditmod4b.c: Likewise.
 145         * elf/tst-auditmod5b.c: Likewise.
 146         * elf/tst-auditmod6b.c: Likewise.
 147         * elf/tst-auditmod6c.c: Likewise.
 148         * elf/tst-auditmod7b.c: Likewise.
 149         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
 150         * sysdeps/x86_64/preconfigure.in: Likewise.
 151         * sysdeps/x86_64/preconfigure: Regenerated.
 152
 153 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 154
 155         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
 156         __ILP32__.
 157
 158 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
 159
 160         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
 161         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
 162
 163 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
 164
 165         [BZ #13973]
 166         * locale/iso-639.def: Fix gl language name. Spotted by
 167         Yaron Shahrabani.
 168
 169 2012-04-12  Roland McGrath  <roland@hack.frob.com>
 170
 171         [BZ #2074]
 172         * libio/libio.h (__io_write_fn): Update comment.
 173
 174 2012-04-12  Petr Baudis  <pasky@ucw.cz>
 175
 176         [BZ #2074]
 177         * stdio.texi (Hook Functions): The user provided writer function
 178         is not allowed to return -1.
 179
 180 2012-04-11  David S. Miller  <davem@davemloft.net>
 181
 182         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 183
 184 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
 185
 186         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
 187         Add a leading slash to rtkaio.
 188
 189 2012-04-11  Jim Meyering  <meyering@redhat.com>
 190
 191         [BZ #11959]
 192         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
 193         It is not necessarily an error to ignore fwrite's return
 194         value.  One can reliably use ferror to test for errors after
 195         the fact.
 196
 197 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 198
 199         * bits/types.h (__snseconds_t): New type.
 200         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
 201
 202         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
 203         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
 204         (__SNSECONDS_T_TYPE): Likewise.
 205         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
 206         (__SNSECONDS_T_TYPE): Likewise.
 207         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
 208         (__SNSECONDS_T_TYPE): Likewise.
 209
 210 2012-04-10  Andreas Jaeger  <aj@suse.de>
 211
 212         [BZ #2636]
 213         * manual/time.texi (Processor Time): Return type of times is
 214         elapsed real time since an arbitrary point in the past.
 215         (CPU Time): Move CLK_TCK from here...
 216         (Processor Time): ...to here.  Correct description.
 217         * manual/conf.texi (Constants for Sysconf): Correct description of
 218         _SC_CLK_TCK.
 219
 220 2012-04-10  David S. Miller  <davem@davemloft.net>
 221
 222         [BZ #13967]
 223         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
 224         where the is a gap between DT_REL(A) and DT_JMPREL.
 225
 226 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 227
 228         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
 229         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 230         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 231
 232 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 233
 234         * elf/dl-support.c (_dl_inhibit_cache): New variable.
 235         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
 236         (dl_main): Handle --inhibit-cache.
 237         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
 238         _dl_inhibit_cache.
 239         * elf/dl-load.c (_dl_map_object): Use it.
 240         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
 241
 242 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 243
 244         [BZ #13872]
 245         * sysdeps/i386/fpu/e_powl.S (p78): New object.
 246         (__ieee754_powl): Saturate large exponents rather than testing for
 247         overflow of y*log2(x).
 248         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
 249         * math/libm-test.inc (pow_test): Do not permit spurious overflow
 250         exceptions.
 251
 252         [BZ #11521]
 253         * math/s_ctan.c: Include <float.h>.
 254         (__ctan): Avoid internal overflow or cancellation in calculating
 255         denominator.
 256         * math/s_ctanf.c: Likewise.
 257         * math/s_ctanl.c: Likewise.
 258         * math/s_ctanh.c: Likewise.
 259         * math/s_ctanhf.c: Likewise.
 260         * math/s_ctanhl.c: Likewise.
 261         * math/libm-test.inc (ctan_test): Add more tests.
 262         (ctanh_test): Likewise.
 263         * sysdeps/i386/fpu/libm-test-ulps: Update.
 264         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 265
 266 2012-04-09  Andreas Jaeger  <aj@suse.de>
 267
 268         [BZ #6894]
 269         * manual/filesys.texi (Directory Entries): Mention that d_namlen
 270         is an optional BSD extension.
 271
 272         [BZ #10254]
 273         * manual/stdio.texi (Opening Streams): Document additional fopen
 274         parameters.
 275
 276 2012-04-09  Roland McGrath  <roland@hack.frob.com>
 277
 278         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
 279         %eax without telling the compiler.
 280
 281 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
 282
 283         [BZ # 13963]
 284         * manual/install.texi: Use sourceware.org.
 285
 286 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 287
 288         [BZ #13873]
 289         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
 290         (__ieee754_pow): Generate overflow and underflow using huge*huge
 291         and tiny*tiny rather than just returning constant infinity or zero
 292         for large exponents.
 293         * math/libm-test.inc (pow_test): Require overflow exceptions for
 294         applicable cases of large exponents.
 295
 296         [BZ #706]
 297         * sysdeps/i386/fpu/e_pow.S (p10): New object.
 298         (__ieee754_pow): Use iterative multiplication algorithm only for
 299         integer exponents with absolute value below 1024.  Check for odd
 300         integer exponents when using algorithm for real exponents.
 301         * math/libm-test.inc (pow_test): Add more tests.
 302         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 303
 304 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
 305
 306         [BZ #13705]
 307         * math/libm-test.inc (exp_test): Do not allow overflow exception
 308         on underflow test.
 309
 310 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
 311
 312         [BZ #13705]
 313         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
 314         instead of __kernel_standard_f.
 315
 316 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 317
 318         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
 319         * sysdeps/x86_64/memset_chk.S: Likewise.
 320
 321 2012-04-08  Andreas Jaeger  <aj@suse.de>
 322
 323         [BZ #10153]
 324         * manual/startup.texi (Environment Access): Describe return value
 325         for putenv and setenv.
 326
 327         [BZ #6895]
 328         * manual/filesys.texi (Directory Entries): Add description for
 329         DT_LNK.
 330
 331         [BZ #6890]
 332         * manual/filesys.texi (Directory Entries): Clarify that it's file
 333         system not operating system in the description of DT_UNKNOWN.
 334
 335         [BZ #6578]
 336         * manual/syslog.texi (closelog): Fix reference, it's openlog.
 337
 338 2012-04-08  Stephen Compall  <s11@member.fsf.org>
 339
 340         [BZ #6649]
 341         * manual/llio.texi (Opening and Closing Files): Add cross
 342         reference to explain mode argument.
 343
 344 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
 345
 346         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
 347         * sysdeps/x86_64/memset_chk.S: Likewise.
 348
 349 2012-04-07  David S. Miller  <davem@davemloft.net>
 350
 351         * elf/elf.h (R_SPARC_WDISP10): Define.
 352         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
 353         R_SPARC_SIZE32.
 354         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
 355         R_SPARC_SIZE64 and R_SPARC_H34.
 356
 357 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
 358
 359         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
 360         conditions and remove no longer applicable assertion.
 361
 362 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 363
 364         * bits/byteswap.h: Include <features.h>.
 365         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 366         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 367
 368 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 369
 370         * bits/byteswap.h (__bswap_16): Removed.
 371         Include <bits/byteswap-16.h> to get __bswap_16.
 372         * sysdeps/i386/bits/byteswap.h: Likewise.
 373         * sysdeps/s390/bits/byteswap.h: Likewise.
 374         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 375         * bits/byteswap-16.h: New file.
 376         * sysdeps/i386/bits/byteswap-16.h: Likewise.
 377         * sysdeps/s390/bits/byteswap-16.h: Likewise.
 378         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
 379         * string/Makefile (headers): Add bits/byteswap-16.h.
 380
 381 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
 382
 383         [BZ #13895]
 384         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
 385         extra indirection.
 386         * nss/Makefile (tests-static, tests): Add tst-nss-static.
 387         * nss/tst-nss-static.c: New.
 388
 389 2012-04-06  Robert Millan  <rmh@gnu.org>
 390
 391         [BZ #6486]
 392         * manual/llio.texi (File Position Primitive): lseek
 393         refers to WHENCE when it really means OFFSET.
 394
 395 2012-04-06  Andreas Jaeger  <aj@suse.de>
 396
 397         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
 398         strncmp declarations.
 399
 400         * abilist/libc.abilist: Add __poll and __ppoll.
 401
 402 2012-04-05  David S. Miller  <davem@davemloft.net>
 403
 404         * scripts/check-local-headers.sh: Accept a host triplet in the
 405         path matched by the exclude regexp.
 406
 407         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
 408         definition.
 409         * sysdeps/powerpc/powerpc32/dl-machine.h
 410         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
 411         * sysdeps/s390/s390-32/dl-machine.h
 412         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 413         * sysdeps/sparc/sparc32/dl-machine.h
 414         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 415         * sysdeps/sparc/sparc64/dl-machine.h
 416         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 417
 418         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
 419         lazy binding.
 420         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
 421         undefined symbol errors.
 422
 423         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
 424         DT_NEEDED entries.
 425
 426 2012-04-05  Michael Matz  <matz@suse.de>
 427
 428         [BZ #13592]
 429         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
 430
 431 2012-04-05  Andreas Jaeger  <aj@suse.de>
 432
 433         [BZ #13908]
 434         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
 435         comment.
 436
 437 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 438
 439         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
 440         which ROUND is no valid rounding mode.
 441
 442 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 443
 444         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
 445         read again.
 446         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
 447
 448 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 449
 450         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
 451         an exception using FPU order intentionally.
 452
 453 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 454
 455         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
 456         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
 457         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
 458         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
 459
 460 2012-04-05  Simon Josefsson  <simon@josefsson.org>
 461
 462         [BZ #12340]
 463         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
 464         EINVAL when BUFLEN is too smal.
 465
 466 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
 467
 468         [BZ #13553]
 469         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
 470         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
 471
 472 2012-04-03  Andreas Jaeger  <aj@suse.de>
 473
 474         [BZ #13938]
 475         * manual/setjmp.texi (System V contexts): Fix sentence.
 476
 477         [BZ #13926]
 478         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
 479         New macro for this case.
 480         [!__GNUC__] (__bswap_64): New inline function for this case.
 481         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 482         * bits/byteswap.h: Likewise.
 483         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
 484         ull, guard with __GLIBC_HAVE_LONG_LONG.
 485
 486         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
 487         __GLIBC_HAVE_LONG_LONG.
 488
 489         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
 490         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
 491
 492 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
 493
 494         [BZ #13691]
 495         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
 496         inptr and inend, rather than using last_ch.
 497
 498 2012-04-02  David S. Miller  <davem@davemloft.net>
 499
 500         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
 501         * stdio-common/printf-parse.h (read_int): Change return type to
 502         'int', return -1 on INT_MAX overflow.
 503         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
 504         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
 505         overflows INT_MAX.  Check for overflow of in-format-string precision
 506         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
 507         SIZE_MAX not INT_MAX for integer overflow test.
 508         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
 509         skip the construct in the format string but do not record anything.
 510         * stdio-common/bug22.c: Adjust to test both width/prevision
 511         INT_MAX overflow as well as total length INT_MAX overflow.  Check
 512         explicitly for proper errno values.
 513
 514 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
 515
 516         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
 517         CHAR_MAX.
 518         * string/test-strcmp.c [! WIDE]: Likewise.
 519         * time/tst-mktime2.c: Likewise for INT_MAX.
 520         * string/test-string.h: #include <sys/param.h> for MIN.
 521
 522         * csu/init-first.c (__libc_init_first): Call __ctype_init.
 523         * sysdeps/i386/init-first.c (init): Likewise.
 524         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
 525         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
 526         * sysdeps/sh/init-first.c (init): Likewise.
 527
 528 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
 529
 530         * po/ru.po: Update from translation team.
 531         * po/vi.po: Likewise.
 532
 533 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
 534
 535         * resolv/nss_dns/dns-host.c: Merge copyright years.
 536
 537 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 538
 539         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
 540         Optimize memcpy with prefetch if
 541         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
 542         src, dst pointers have unequal 16 byte alignments.
 543
 544 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 545
 546         [BZ #13928]
 547         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
 548         from a CNAME entry and return the minimum ttl for the query.
 549         (gaih_getanswer_slice): Likewise.
 550
 551 2012-03-30  Jeff Law  <law@redhat.com>
 552
 553         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
 554         due to long keys.
 555         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
 556         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
 557
 558         * resolv/nss_dns/dns-host.c: Update copyright year.
 559
 560 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
 561
 562         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
 563         requests to save a system call.  Fix check that all bytes are sent.
 564
 565         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
 566         comments for sendmmsg.
 567
 568 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 569
 570         [BZ #13691]
 571         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
 572         with only 1 character between 0x0041 and 0x01b0.
 573         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
 574         * wcsmbs/tst-mbsnrtowcs.c: New file.
 575
 576 2012-03-29  David S. Miller  <davem@davemloft.net>
 577
 578         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
 579         small copies by hand.
 580
 581 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 582
 583         [BZ #13761]
 584         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
 585         _nss_compat_initgroups_dyn): Fall back to malloc/free
 586         for large group memberships.
 587
 588 2012-03-28  David S. Miller  <davem@davemloft.net>
 589
 590         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
 591         that branches into memcpy.
 592         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
 593         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
 594         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
 595         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
 596         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
 597         bits.
 598         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
 599         implementation too.
 600         * sysdeps/sparc/mempcpy.S: New file.
 601
 602         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
 603         the IFUNC routine in the libc case.
 604         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
 605
 606         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
 607         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
 608         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
 609         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
 610         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
 611         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
 612         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
 613         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
 614
 615         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
 616         loop to 256 bytes instead of 64 bytes and fix test signedness.
 617
 618         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
 619         * sysdeps/sparc/sparc32/Makefile: rather than here...
 620         * sysdeps/sparc/sparc64/Makefile: and here.
 621
 622 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
 623
 624         * malloc/mallocbug.c: Avoid warnings about unused variables.
 625
 626 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
 627
 628         [BZ #13760]
 629         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
 630         in the right place. Discard and retry query if response is
 631         larger than input buffer size.
 632
 633 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
 634
 635         [BZ #369]
 636         [BZ #2678]
 637         [BZ #3866]
 638         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
 639         x for large integer exponent.
 640         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
 641         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
 642         sign of result as needed afterwards.
 643         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
 644         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
 645         result for underflowing pow the same as for overflow.
 646         (__kernel_standard_l): Handle powl overflow and underflow here
 647         rather than calling __kernel_standard.
 648         * math/libm-test.inc (pow_test): Add more tests.
 649
 650         [BZ #3868]
 651         [BZ #13879]
 652         [BZ #13910]
 653         [BZ #13911]
 654         [BZ #13912]
 655         [BZ #13913]
 656         [BZ #13915]
 657         [BZ #13916]
 658         [BZ #13917]
 659         [BZ #13918]
 660         [BZ #13919]
 661         [BZ #13920]
 662         [BZ #13921]
 663         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
 664         * sysdeps/ieee754/k_standard.c: Include <float.h>.
 665         (__kernel_standard_l): New function.
 666         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
 667         __kernel_standard.
 668         * math/w_acosl.c (__acosl): Likewise.
 669         * math/w_asinl.c (__asinl): Likewise.
 670         * math/w_atan2l.c (__atan2l): Likewise.
 671         * math/w_atanhl.c (__atanhl): Likewise.
 672         * math/w_coshl.c (__coshl): Likewise.
 673         * math/w_exp10l.c (__exp10l): Likewise.
 674         * math/w_exp2l.c (__exp2l): Likewise.
 675         * math/w_fmodl.c (__fmodl): Likewise.
 676         * math/w_hypotl.c (__hypotl): Likewise.
 677         * math/w_j0l.c (__j0l, __y0l): Likewise.
 678         * math/w_j1l.c (__j1l, __y1l): Likewise.
 679         * math/w_jnl.c (__jnl, __ynl): Likewise.
 680         * math/w_lgammal.c (__lgammal): Likewise.
 681         * math/w_log10l.c (__log10l): Likewise.
 682         * math/w_log2l.c (__log2l): Likewise.
 683         * math/w_logl.c (__logl): Likewise.
 684         * math/w_powl.c (__powl): Likewise.
 685         * math/w_remainderl.c (__remainderl): Likewise.
 686         * math/w_scalbl.c (sysv_scalbl): Likewise.
 687         * math/w_sinhl.c (__sinhl): Likewise.
 688         * math/w_sqrtl.c (__sqrtl): Likewise.
 689         * math/w_tgammal.c (__tgammal): Likewise.
 690         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
 691         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
 692         * math/libm-test.inc (acos_test): Add more tests.
 693         (acosh_test): Likewise.
 694         (asin_test): Likewise.
 695         (atanh_test): Likewise.
 696         (exp_test): Likewise.
 697         (exp10_test): Likewise.
 698         (exp2_test): Likewise.
 699         (expm1_test): Likewise.
 700         (lgamma_test): Likewise.
 701         (log_test): Likewise.
 702         (log10_test): Likewise.
 703         (log1p_test): Likewise.
 704         (log2_test): Likewise.
 705         (pow_test): Do not allow some spurious overflow exceptions.
 706         (sqrt_test): Add more tests.
 707         (tgamma_test): Likewise.
 708         (y0_test): Likewise.
 709         (y1_test): Likewise.
 710         (yn_test): Likewise.
 711
 712 2012-03-27  Anton Blanchard  <anton@samba.org>
 713
 714         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
 715         MAP_HUGETLB.
 716         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 717         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 718         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 719
 720 2012-03-27  David S. Miller  <davem@davemloft.net>
 721
 722         * conform/Makefile: Run run-conformtest.sh using $(BASH).
 723
 724         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
 725         have-as-vis3 check.
 726
 727 2012-03-27  Andreas Jaeger  <aj@suse.de>
 728
 729         * sysdeps/x86_64/elf/configure.in: Moved to ...
 730         * sysdeps/x86_64/configure.in: ... here.
 731         * sysdeps/x86_64/elf/start.S: Moved to ...
 732         * sysdeps/x86_64/start.S: ... here.
 733         * sysdeps/x86_64/elf/configure: Delete.
 734
 735         * sysdeps/x86_64/configure.in: Merge contents from
 736         sysdeps/i386/configure.in (without i686 check).
 737
 738         * sysdeps/i386/elf/Versions: Merge into ...
 739         * sysdeps/i386/Versions: ... this.
 740         * sysdeps/i386/elf/Versions: Delete file.
 741         * sysdeps/i386/elf/start.S: Moved to ...
 742         * sysdeps/i386/start.S: ...here.
 743         * sysdeps/i386/elf/configure.in: Merge into...
 744         * sysdeps/i386/configure.in: ...here.
 745         * sysdeps/i386/elf/configure.in: Delete file.
 746         * sysdeps/i386/elf/configure: Delete file.
 747
 748         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
 749         * debug/backtracesyms.c: ... here.
 750         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
 751         * debug/backtracesymsfd.c: ... here.
 752         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
 753         * sysdeps/generic/ifunc-sel.h: ... here.
 754
 755         * sysdeps/unix/i386/start.c: Delete file.
 756         * sysdeps/unix/sparc/start.c: Delete file.
 757         * sysdeps/unix/start.c: Delete file.
 758
 759         * sysdeps/sh/elf/configure.in: Moved to ...
 760         * sysdeps/sh/configure.in: ... here.
 761         * sysdeps/sh/elf/start.S: Moved to ...
 762         * sysdeps/sh/start.S: ... here.
 763         * sysdeps/sh/elf/configure: Delete file.
 764
 765         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
 766         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
 767         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
 768         * sysdeps/powerpc/powerpc64/entry.h: ... here.
 769         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
 770         * sysdeps/powerpc/powerpc64/start.S: here.
 771         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
 772         * sysdeps/powerpc/powerpc64/Makefile: ... this.
 773         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
 774         * sysdeps/powerpc/powerpc64/configure.in: ... this.
 775         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
 776
 777         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
 778         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
 779         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
 780         * sysdeps/powerpc/powerpc32/start.S: ... here.
 781         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
 782         * sysdeps/powerpc/powerpc32/configure.in: ... this.
 783         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
 784
 785         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
 786         * sysdeps/powerpc/ifunc-sel.h: ... here.
 787         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
 788         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
 789
 790         * sysdeps/sparc/elf/configure.in: Moved to ...
 791         * sysdeps/sparc/configure.in: ... here.
 792         * sysdeps/sparc/elf/configure: Delete file.
 793         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
 794         * sysdeps/sparc/sparc32/start.S: ... here.
 795         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
 796         * sysdeps/sparc/sparc64/start.S: ... here.
 797         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
 798         * sysdeps/sparc/sparc32/Makefile: ... this.
 799         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
 800         * sysdeps/sparc/sparc64/Makefile: ... this.
 801
 802         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
 803         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
 804         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
 805         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
 806         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
 807         * sysdeps/s390/s390-32/setjmp.S: ... here.
 808         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
 809         * sysdeps/s390/s390-32/configure.in: ... here.
 810         * sysdeps/s390/s390-32/elf/configure: Delete file.
 811         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
 812         * sysdeps/s390/s390-32/start.S: ... here.
 813
 814         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
 815         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
 816         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
 817         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
 818         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
 819         * sysdeps/s390/s390-64/setjmp.S: ... here.
 820         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
 821         * sysdeps/s390/s390-64/configure.in: ... here
 822         * sysdeps/s390/s390-64/elf/configure: Delete file.
 823         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
 824         * sysdeps/s390/s390-64/start.S: ... here.
 825         * sysdeps/s390/s390-64/elf/configure: Delete.
 826
 827         * configure.in: Remove support for elf directories in sysdeps.
 828
 829         * configure: Regenerated.
 830         * sysdeps/i386/configure: Regenerated.
 831         * sysdeps/powerpc/powerpc32/configure: Regenerated.
 832         * sysdeps/powerpc/powerpc64/configure: Regenerated.
 833         * sysdeps/s390/s390-32/configure: Regenerated.
 834         * sysdeps/s390/s390-64/configure: Regenerated.
 835         * sysdeps/sh/configure: Regenerated.
 836         * sysdeps/sparc/configure: Regenerated.
 837         * sysdeps/x86_64/configure: Regenerated.
 838
 839 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
 840
 841         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 842
 843         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
 844         denormal result into account.
 845
 846 2012-03-25  Roland McGrath  <roland@hack.frob.com>
 847
 848         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
 849         Reported by Allan McRae <allan@archlinux.org>.
 850
 851 2012-03-23  Jeff Law  <law@redhat.com>
 852
 853         * nss/getnssent.c (__nss_getent): Fix typo.
 854
 855 2012-03-23  David S. Miller  <davem@davemloft.net>
 856
 857         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 858
 859 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 860
 861         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
 862         to pad to uint64_t for each field.
 863         (dl_tls_index): Replace unsigned long with uint64_t.
 864
 865 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
 866         Paul Pluzhnikov  <ppluzhnikov@google.com>
 867
 868         [BZ #6528]
 869         * grp/Makefile (otherlibs): Don't set it.
 870         * inet/Makefile (otherlibs): Likewise.
 871         * login/Makefile (otherlibs): Likewise.
 872         * nscd/Makefile (otherlibs): Likewise.
 873         * posix/Makefile (otherlibs): Likewise.
 874         * pwd/Makefile (otherlibs): Likewise.
 875         * rt/Makefile (otherlibs): Likewise.
 876         * sunrpc/Makefile (otherlibs): Likewise.
 877         * nss/Makefile (otherlibs): Likewise.
 878         Add libnss_files to routines and static-only-routines.
 879         ($(objpfx)getent): Remove rule.
 880         * resolv/Makefile: Add libnss_dns and libresolv to routines and
 881         static-only-routines.
 882
 883 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 884
 885         [BZ #13892]
 886         * math/s_cexp.c: Include <float.h>.
 887         (__cexp): Handle exp result overflowing not necessarily
 888         overflowing both real and imaginary parts of result.
 889         * math/s_cexpf.c: Likewise.
 890         * math/s_cexpl.c: Likewise.
 891         * math/libm-test.inc (cexp_test): Add more tests.
 892         * sysdeps/i386/fpu/libm-test-ulps: Update.
 893         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 894
 895 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 896
 897         * include/link.h (ELFW): New macro.
 898         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
 899         Replace ELF64_R_TYPE with ELFW(R_TYPE).
 900
 901 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 902
 903         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
 904         with uint64_t.
 905
 906 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 907
 908         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
 909         declaration.
 910         (struct La_x32_retval): Likewise.
 911
 912 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 913
 914         * sysdeps/x86_64/preconfigure.in: New file.
 915         * sysdeps/x86_64/preconfigure: New generated file.
 916
 917 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 918
 919         [BZ #13824]
 920         * math/e_exp2l.c: Include <float.h>.
 921         (__ieee754_exp2l): Handle overflow and underflow cases
 922         separately.  Only pass fractional part of argument to
 923         __ieee754_expl.
 924         * math/libm-test.inc (exp2_test): Add more tests.
 925
 926         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
 927         negating x to take absolute value.
 928         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
 929         Likewise.
 930         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
 931         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
 932         Likewise.
 933         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
 934         computing low part if x was negated.
 935         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
 936
 937 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 938
 939         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
 940         la_x32_gnu_pltexit.
 941         (pltexit): Cast int_retval to ptrdiff_t.
 942         * elf/tst-auditmod3b.c: Likewise.
 943         * elf/tst-auditmod4b.c: Likewise.
 944         * elf/tst-auditmod5b.c: Likewise.
 945         * elf/tst-auditmod6b.c: Likewise.
 946         * elf/tst-auditmod6c.c: Likewise.
 947         * elf/tst-auditmod7b.c: Likewise.
 948
 949         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
 950         and x32_gnu_pltexit.
 951
 952         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
 953         __ELF_NATIVE_CLASS.
 954         (La_x32_regs): New macro.
 955         (La_x32_retval): Likewise.
 956         (la_x32_gnu_pltenter): New function prototype.
 957         (la_x32_gnu_pltexit): Likewise.
 958
 959 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
 960
 961         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
 962         exponent.
 963
 964         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 965
 966         * configure.in (libc_cv_cc_nofma): Check for option to disable
 967         generation of FMA instructions.
 968         * configure: Regenerate.
 969         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
 970         * sysdeps/ieee754/dbl-64/Makefile: New file.
 971         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 972         Remove brandred-fma4.
 973         (CFLAGS-brandred-fma4.c): Remove.
 974         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
 975         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
 976         define.
 977         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
 978         define.
 979
 980 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 981
 982         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
 983         LLONG_MAX != LONG_MAX.
 984         (_itoa_word): Use _ITOA_WORD_TYPE on value.
 985         (_fitoa_word): Likewise.
 986         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
 987         LLONG_MAX != LONG_MAX.
 988         * stdio-common/_itowa.h: Include <_itoa.h>.
 989         (_itowa_word): Use _ITOA_WORD_TYPE on value.
 990         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
 991         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
 992         only if not defined.
 993         (_ITOA_WORD_TYPE): Likewise.
 994         (_itoa_word): Use _ITOA_WORD_TYPE on value.
 995         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
 996
 997 2012-03-21  David S. Miller  <davem@davemloft.net>
 998
 999         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1000
1001 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1002
1003         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
1004         of x86_64 when setting libc_cv_slibdir, libdir and
1005         libc_cv_localedir.
1006         * sysdeps/unix/sysv/linux/configure: Regenerated.
1007
1008 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1009
1010         * manual/lang.texi (Old Varargs): Remove section.
1011         (How Variadic): Update menu.
1012         (va_start): Do not mention varargs.h.
1013
1014 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1015             Joseph Myers  <joseph@codesourcery.com>
1016
1017         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
1018         link test.
1019         * configure: Regenerated.
1020
1021 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1022
1023         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
1024         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
1025         conformtest.pl
1026
1027 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1028
1029         * NOTES: Remove.
1030         * Makefile (files-for-dist): Remove NOTES.
1031         (NOTES): Remove rule.
1032         * README: Don't refer to NOTES.
1033         * manual/creature.texi: Don't include macros.texi.
1034         * manual/intro.texi (creature.texi): Remove comment referring to
1035         NOTES.
1036
1037         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
1038         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
1039         * configure: Regenerated.
1040         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
1041         LIBC_TRY_CC_OPTION.
1042         (libc_cv_as_i686): Likewise.
1043         (libc_cv_cc_avx): Likewise.
1044         (libc_cv_cc_sse2avx): Likewise.
1045         (libc_cv_cc_fma4): Likewise.
1046         (libc_cv_cc_novzeroupper): Likewise.
1047         * sysdeps/i386/configure: Regenerated.
1048
1049         [BZ #13883]
1050         * sysdeps/i386/fpu/s_cexp.S: Remove.
1051         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
1052         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
1053         * math/libm-test.inc (cexp_test): Add more tests.
1054         * sysdeps/i386/fpu/libm-test-ulps: Update.
1055         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1056
1057 2012-03-21  Allan McRae  <allan@archlinux.org>
1058
1059         * timezone/Makefile: Do not install iso3166.tab and zone.tab
1060
1061 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1062
1063         [BZ #13871]
1064         * math/w_exp2.c: Do not include <float.h>.
1065         (o_threshold, u_threshold): Remove.
1066         (__exp2): Calculate result before checking finiteness and calling
1067         __kernel_standard.
1068         * math/w_exp2f.c: Likewise.
1069         * math/w_exp2l.c: Likewise.
1070         * math/libm-test.inc (exp2_test): Require overflow exception for
1071         1e6 input.
1072
1073         [BZ #3866]
1074         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
1075         range of signed 64-bit integers before using fistpll.  Remove
1076         checks for whether integers fit in mantissa bits.
1077         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
1078         the range of signed 32-bit integers before using fistpl.  Remove
1079         checks for whether integers fit in mantissa bits.
1080         * sysdeps/i386/fpu/e_powl.S (p64): New object.
1081         (__ieee754_powl): Test for y outside the range of signed 64-bit
1082         integers before using fistpll.  Reduce 64-bit values to 63-bit
1083         ones as needed.
1084         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
1085         divide-by-zero is raised for zero to large negative powers.
1086         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
1087         (__ieee754_powl): Test for y outside the range of signed 64-bit
1088         integers before using fistpll.  Reduce 64-bit values to 63-bit
1089         ones as needed.
1090         * math/libm-test.inc (pow_test): Add more tests.
1091
1092 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1093
1094         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
1095         <stdio-common/_itoa.h>.
1096         * debug/segfault.c: Likewise.
1097         * elf/dl-cache.c: Likewise.
1098         * elf/dl-minimal.c: Likewise.
1099         * elf/dl-misc.c: Likewise.
1100         * elf/dl-sysdep.c: Likewise.
1101         * elf/dl-version.c: Likewise.
1102         * elf/rtld.c: Likewise.
1103         * hurd/hurdsock.c: Likewise.
1104         * hurd/lookup-retry.c: Likewise.
1105         * malloc/malloc.c: Likewise.
1106         * malloc/mtrace.c: Likewise.
1107         * nscd/nscd_getgr_r.c: Likewise.
1108         * nscd/nscd_getpw_r.c: Likewise.
1109         * nscd/nscd_getserv_r.c: Likewise.
1110         * posix/getopt_init.c: Likewise.
1111         * posix/wordexp.c: Likewise.
1112         * stdio-common/_itoa.c: Likewise.
1113         * stdio-common/printf_fphex.c: Likewise.
1114         * stdio-common/vfprintf.c: Likewise.
1115         * string/_strerror.c: Likewise.
1116         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
1117         * sysdeps/i386/i686/hp-timing.h: Likewise.
1118         * sysdeps/mach/_strerror.c: Likewise.
1119         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
1120         * sysdeps/mach/hurd/sethostid.c: Likewise.
1121         * sysdeps/mach/hurd/xmknodat.c: Likewise.
1122         * sysdeps/mach/xpg-strerror.c: Likewise.
1123         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
1124         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
1125         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
1126         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
1127         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
1128         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
1129         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
1130         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
1131         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
1132         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
1133         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
1134         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
1135         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
1136         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
1137         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
1138         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1139         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
1140         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
1141         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
1142         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
1143         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
1144
1145         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
1146
1147         * stdio-common/_itoa.h: Moved to ...
1148         * sysdeps/generic/_itoa.h: Here.
1149
1150         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
1151
1152         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
1153         instead of "_itoa.h" and "_itowa.h".
1154         * stdio-common/vfprintf.: Likewise.
1155
1156 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1157
1158         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
1159         <bits/wordsize.h>.
1160         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
1161         (__signbit): Likwise.
1162         (llrintf): Likwise.
1163         (llrint): Likwise.
1164
1165 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1166
1167         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
1168         __WORDSIZE != 64.
1169
1170 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
1171
1172         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
1173         OVERFLOW_EXCEPTION_OK.
1174         * math/libm-test.inc ("Philosophy"): Update comment about
1175         exception testing.
1176         (OVERFLOW_EXCEPTION): Define.
1177         (OVERFLOW_EXCEPTION_OK): Likewise.
1178         (INVALID_EXCEPTION_OK): Renumber.
1179         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1180         (IGNORE_ZERO_INF_SIGN): Likewise.
1181         (test_exceptions): Handle FE_OVERFLOW.
1182         (exp10_test): Expect overflow exceptions.
1183         (exp2_test): Likewise.
1184         (expm1_test): Likewise.
1185         (nextafter_test): Likewise.
1186         (pow_test): Likewise.
1187         (scalbn_test): Likewise.
1188         (scalbln_test): Likewise.
1189
1190 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1191
1192         * sysdeps/x86_64/bits/atomic.h
1193         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
1194         64bit integer.
1195         (atomic_exchange_acq): Likewise.
1196         (__arch_exchange_and_add_body): Likewise.
1197         (__arch_add_body): Likewise.
1198         (atomic_add_negative): Likewise.
1199         (atomic_add_zero): Likewise.
1200
1201 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1202
1203         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
1204         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
1205
1206 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1207
1208         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
1209         Check __x86_64__ instead of __WORDSIZE.
1210
1211 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1212
1213         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
1214
1215 2012-03-19  David S. Miller  <davem@davemloft.net>
1216
1217         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1218
1219         * sysdeps/sparc/fpu/fenv_private.h: New file.
1220         * sysdeps/sparc/fpu/math_private.h: Use it.
1221         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
1222         Remove.
1223         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
1224         (libc_feholdexcept_setroundl): Remove.
1225         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
1226         Remove.
1227         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
1228         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
1229
1230 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1231
1232         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
1233         int64_t instead of long int.
1234         (INSERT_WORDS64): Likwise.
1235
1236 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1237
1238         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
1239         _Unwind_GetCFA return to _Unwind_Ptr first.
1240
1241 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
1242
1243         [BZ #13629]
1244         * math/s_clog.c: Include <float.h>.
1245         (__clog): Scale large or subnormal inputs.
1246         * math/s_clogf.c: Likewise.
1247         * math/s_clogl.c: Likewise.
1248         * math/s_clog10.c: Include <float.h>.
1249         (M_LOG10_2): Define.
1250         (__clog10): Scale large or subnormal inputs.
1251         * math/s_clog10f.c: Likewise.
1252         * math/s_clog10l.c: Likewise.
1253         * math/libm-test.inc (clog_test): Add more tests.
1254         (clog10_test): Likewise.
1255         * sysdeps/i386/fpu/libm-test-ulps: Update.
1256         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1257
1258         [BZ #11451]
1259         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
1260         x and y.
1261         * math/libm-test.inc (atan2_test): Add another test.
1262
1263         * Makerules (common-objdir-compile): Remove.
1264         * sysdeps/unix/Makefile (config-generated): Do not add
1265         $(unix-generated) to variable.
1266         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
1267         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
1268         Remove rule.
1269         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
1270         Likewise.
1271         [generic bits/local_lim.h] (before-compile): Do not append to
1272         variable.
1273         [generic bits/local_lim.h] (common-generated): Likewise.
1274         [generic sys/param.h] (before-compile): Do not append to variable.
1275         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
1276         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
1277         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
1278         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
1279         include.
1280         [generic sys/param.h] (sys/param.h-includes): Remove variable.
1281         [generic sys/param.h] (sys/param.h-includes): Remove rule.
1282         [generic sys/param.h] ($(addprefix
1283         $(common-objpfx),$(sys/param.h-includes))): Likewise.
1284         [generic sys/param.h] (common-generated): Do not append to
1285         variable.
1286         [generic sys/param.h] (sysdep_headers): Likewise.
1287         [generic bits/errno.h] (before-compile): Do not append to
1288         variable.
1289         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
1290         rule.
1291         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
1292         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
1293         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
1294         [generic bits/errno.h] (common-generated): Do not append to
1295         variable.
1296         [generic bits/ioctls.h] (before-compile): Do not append to
1297         variable.
1298         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
1299         rule.
1300         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
1301         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
1302         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
1303         rule.
1304         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
1305         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
1306         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
1307         [generic bits/ioctls.h] (common-generated): Do not append to
1308         variable.
1309         [generic sys/syscall.h] (syscall.h): Remove variable.
1310         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
1311         rule.
1312         [generic sys/syscall.h] (before-compile): Do not append to
1313         variable.
1314         [generic sys/syscall.h] (common-generated): Likewise.
1315         * sysdeps/unix/errnos-tmpl.c: Remove file.
1316         * sysdeps/unix/errnos.awk: Likewise.
1317         * sysdeps/unix/ioctls-tmpl.c: Likewise.
1318         * sysdeps/unix/ioctls.awk: Likewise.
1319         * sysdeps/unix/mk-local_lim.c: Likewise.
1320         * sysdeps/unix/snarf-ioctls: Likewise.
1321
1322 2012-03-19  Richard Henderson  <rth@twiddle.net>
1323
1324         * sysdeps/i386/fpu/fenv_private.h: New file.
1325         * sysdeps/i386/fpu/math_private.h: Use it.
1326         (math_opt_barrier, math_force_eval): Remove.
1327         (libc_feholdexcept_setround_53bit): Remove.
1328         (libc_feupdateenv_53bit): Remove.
1329         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1330         (math_opt_barrier, math_force_eval): Remove.
1331         (libc_feholdexcept): Remove.
1332         (libc_feholdexcept_setround): Remove.
1333         (libc_fetestexcept, libc_fesetenv): Remove.
1334         (libc_feupdateenv_test): Remove.
1335         (libc_feupdateenv, libc_feholdsetround): Remove.
1336         (libc_feresetround): Remove.
1337
1338         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
1339         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
1340
1341         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
1342         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
1343         (libc_feupdateenv_testl): New.
1344         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
1345         (libc_feupdateenv_testf): New.
1346         (libc_feupdateenv): Use libc_feupdateenv_test.
1347         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
1348         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
1349
1350         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
1351         (libc_feholdsetroundf, libc_feholdsetroundl): New.
1352         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
1353         (libc_feresetround_noex): New.
1354         (libc_feresetround_noexf): New.
1355         (libc_feresetround_noexl): New.
1356         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
1357         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
1358         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
1359         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
1360         SET_RESTORE_ROUND.
1361         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
1362         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
1363         (__cos): Likewise.
1364         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
1365         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
1366         SET_RESTORE_ROUND_NOEX.
1367         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
1368         SET_RESTORE_ROUND_NOEXF.
1369         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
1370         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
1371         (libc_feholdsetroundf): New.
1372         (libc_feresetround, libc_feresetroundf): New.
1373
1374         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
1375         (libc_feholdexcept_setround_53bit): Convert from macro to function.
1376         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
1377
1378         * sysdeps/generic/math_private.h: Include <fenv.h>.
1379         (default_libc_feholdexcept): New.
1380         (default_libc_feholdexcept_setround): New.
1381         (default_libc_fesetenv, default_libc_feupdateenv): New.
1382         (libc_feholdexcept): Only define if undefined.
1383         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
1384         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
1385         (libc_feholdexcept_setroundl): Likewise.
1386         (libc_feholdexcept_setround_53bit): Likewise.
1387         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
1388         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
1389         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
1390         (libc_feupdateenv_53bit): Likewise.
1391         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
1392         (libc_feholdexcept): Convert from macro to inline function.
1393         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
1394         (libc_fesetenv, libc_feupdateenv): Likewise.
1395
1396         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
1397         not previously defined.
1398         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
1399         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
1400         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
1401         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
1402         * sysdeps/ieee754/flt-32/math_private.h: New file.
1403         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
1404         math_private.h below SET_FLOAT_WORD.
1405         (__isnan, __isinf_ns, __finite): Remove.
1406         (__isnanf, __isinf_nsf, __finitef): Remove.
1407
1408 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
1409
1410         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1411
1412 2012-03-17  David S. Miller  <davem@davemloft.net>
1413
1414         [BZ #6471]
1415         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
1416         for 2.16.
1417
1418 2012-03-16  David S. Miller  <davem@davemloft.net>
1419
1420         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
1421         warnings.
1422
1423         [BZ #6471]
1424         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
1425         properly.
1426         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
1427         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
1428         sysdep_routines when subdir is sysvipc.
1429         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
1430         __getshmlba helper.
1431
1432         * sysdeps/sparc/fpu/libm-test/ulps: Update.
1433
1434 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1435
1436         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
1437         [__LP64__].
1438
1439 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1440
1441         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
1442         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
1443         (__lround): Renamed to ...
1444         (__llround): This.  Replace long int with long long int.
1445         Define lround functions as aliases of llround functions.
1446         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
1447
1448 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1449
1450         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1451         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
1452         adresses to uintptr_t.  Replace "long int" and "unsigned long
1453         int" with "greg_t" on va_arg.
1454
1455 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1456
1457         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
1458         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
1459
1460         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
1461         Move e_machine check before EI_CLASS check.  Handle x32
1462         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
1463         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
1464         SKIP_EM_IA_64 and include
1465         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
1466
1467         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
1468         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
1469         (add_system_dir): New macro.
1470
1471         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
1472         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
1473
1474 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1475
1476         [BZ #2551]
1477         [BZ #2552]
1478         [BZ #2553]
1479         [BZ #2554]
1480         [BZ #2562]
1481         [BZ #2563]
1482         [BZ #2565]
1483         [BZ #2566]
1484         [BZ #2576]
1485         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
1486         (y0): Likewise.
1487         * math/w_j0f.c (j0f): Likewise.
1488         (y0f): Likewise.
1489         * math/w_j0l.c (__j0l): Likewise.
1490         (__y0l): Likewise.
1491         * math/w_j1.c (j1): Likewise.
1492         (y1): Likewise.
1493         * math/w_j1f.c (j1f): Likewise.
1494         (y1f): Likewise.
1495         * math/w_j1l.c (__j1l): Likewise.
1496         (__y1l): Likewise.
1497         * math/w_jn.c (jn): Likewise.
1498         (yn): Likewise.
1499         * math/w_jnf.c (jnf): Likewise.
1500         (ynf): Likewise.
1501         * math/w_jnl.c (__jnl): Likewise.
1502         (__ynl): Likewise.
1503         * math/libm-test.inc (j0_test): Add more tests.
1504         (j1_test): Likewise.
1505         (jn_test): Likewise.  Add trailing semicolon to existing test.
1506         (y0_test): Likewise.
1507         (y1_test): Likewise.
1508         * sysdeps/i386/fpu/libm-test-ulps: Update.
1509         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1510
1511         [BZ #13851]
1512         [BZ #13854]
1513         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
1514         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
1515         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
1516         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
1517         (__tanl): Set errno for infinite argument.
1518         * sysdeps/i386/fpu/mptan.c: Remove.
1519         * sysdeps/i386/fpu/s_tan.S: Likewise.
1520         * sysdeps/i386/fpu/s_tanl.S: Likewise.
1521         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
1522         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1523         * math/libm-test.inc (tan_test): Add more tests and enable more
1524         tests for double and long double.
1525         * sysdeps/i386/fpu/libm-test-ulps: Update.
1526         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1527
1528 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1529
1530         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
1531         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
1532
1533 2012-03-16  Roland McGrath  <roland@hack.frob.com>
1534
1535         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
1536         * configure.in: Use it for both main tree and add-ons.
1537         * configure: Regenerated.
1538
1539 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1540
1541         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
1542
1543 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1544
1545         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
1546         in comment.
1547
1548         [BZ #13851]
1549         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
1550         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
1551         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
1552         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
1553         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
1554         infinite argument.
1555         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
1556         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
1557         != 0 for prec == 2.
1558         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
1559         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
1560         * sysdeps/i386/fpu/s_cosl.S: Likewise.
1561         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
1562         * sysdeps/i386/fpu/s_sinl.S: Likewise.
1563         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
1564         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
1565         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
1566         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1567         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
1568         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1569         * math/libm-test.inc (cos_test): Add more tests and enable more
1570         tests for long double.
1571         (sin_test): Likewise.
1572         (sincos_test): Likewise.
1573         * sysdeps/i386/fpu/libm-test-ulps: Update.
1574         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1575
1576 2012-03-16  David S. Miller  <davem@davemloft.net>
1577
1578         * sysdeps/sparc/fpu/math_private.h: New file.
1579
1580 2012-03-15  David S. Miller  <davem@davemloft.net>
1581
1582         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
1583         file.
1584         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
1585         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
1586         file.
1587         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
1588         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
1589         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
1590         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
1591         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
1592         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
1593         sysdep routines.
1594         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1595
1596         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
1597         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
1598
1599         * sysdeps/sparc/sparc-ifunc.h: New file.
1600         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
1601         sparc-ifunc.h
1602         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
1603         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
1604         Likewise.
1605         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
1606         Likewise.
1607         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
1608         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
1609         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1610         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
1611         Likewise.
1612         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1613         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
1614         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1615         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
1616         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
1617         Likewise.
1618         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
1619         Likewise.
1620         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1621         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
1622         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
1623         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
1624         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
1625         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
1626         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
1627         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
1628         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
1629         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
1630         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
1631         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
1632         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
1633         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
1634         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
1635         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
1636         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
1637         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
1638         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
1639         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
1640         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
1641         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
1642         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
1643         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
1644
1645 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1646
1647         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
1648         scaling.
1649         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1650
1651 2012-03-15  Andreas Jaeger  <aj@suse.de>
1652
1653         [BZ #13852]
1654         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
1655         ieee754/flt-32 implementation for sin, cos and sincos.
1656         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
1657         * sysdeps/i386/fpu/s_cosf.S: Likewise.
1658         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
1659         * sysdeps/i386/fpu/s_sinf.S: Likewise.
1660         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
1661         ieee754/flt-32 implementation for tan.
1662
1663         * math/libm-test.inc (cos_test): Enable some large input tests for
1664         float as well
1665         (sin_test): Likewise.
1666         (sincos_test): Likewise.
1667         (tan_test): Add tests for large input.
1668
1669         * sysdeps/i386/fpu/libm-test-ulps: Update.
1670
1671 2012-03-15  Andreas Jaeger  <aj@suse.de>
1672
1673         [BZ #13658]
1674         * math/libm-test.inc (cos_test): Add more test cases.
1675         (sin_test): Likewise.
1676         (sincos_test): Likewise.
1677
1678 2012-03-15  Andreas Jaeger  <aj@suse.de>
1679
1680         [BZ #13837]
1681         * math/libm-test.inc (cos_test): Add a test case for large input
1682         value.
1683         (sin_test): Likewise.
1684         (sincos_test): Likewise.
1685
1686 2012-03-15  Andreas Jaeger  <aj@suse.de>,
1687         Joseph Myers  <joseph@codesourcery.com>
1688
1689         [BZ #13658]
1690         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
1691         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
1692         * sysdeps/i386/fpu/branred.c: Likewise.
1693         * sysdeps/i386/fpu/dosincos.c: Likewise.
1694         * sysdeps/i386/fpu/mpa.c: Likewise.
1695         * sysdeps/i386/fpu/s_cos.S: Likewise.
1696         * sysdeps/i386/fpu/s_sin.S: Likewise.
1697         * sysdeps/i386/fpu/s_sincos.S: Likewise.
1698         * sysdeps/i386/fpu/sincos32.c: Likewise.
1699
1700         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
1701         Define.
1702         (libc_feupdateenv_53bit): Define.
1703         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
1704         Define.
1705         (libc_feupdateenv_53bit): Define.
1706
1707         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
1708         53 bit (without extend i386 double precision).
1709
1710         * math/libm-test.inc (sincos_test): Add tests for large input.
1711         (sin): Likewise.
1712         (cos): Likewise.
1713
1714         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
1715
1716 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1717
1718         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1719
1720 2012-03-15  David S. Miller  <davem@davemloft.net>
1721
1722         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
1723         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
1724         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
1725         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
1726         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
1727         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
1728         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
1729         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
1730         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
1731         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
1732         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
1733         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
1734         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
1735         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
1736         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
1737         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
1738         file.
1739         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
1740         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
1741         file.
1742         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
1743         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
1744         file.
1745         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
1746         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
1747         file.
1748         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
1749         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
1750         fmin/fmax sysdep routines.
1751         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1752
1753 2012-03-14  David S. Miller  <davem@davemloft.net>
1754
1755         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
1756         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
1757         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
1758         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
1759         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
1760         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
1761         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
1762         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
1763         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
1764         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
1765         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
1766         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
1767         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
1768         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
1769         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
1770         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
1771         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
1772         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
1773         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
1774         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
1775         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
1776         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
1777         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
1778         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
1779         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
1780         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
1781         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
1782         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
1783         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
1784         routines.
1785         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
1786         file.
1787         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
1788         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
1789         file.
1790         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
1791         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
1792         file.
1793         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
1794         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
1795         file.
1796         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
1797         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
1798         file.
1799         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
1800         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
1801         file.
1802         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
1803         file.
1804         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
1805         file.
1806         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
1807         file.
1808         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
1809         New file.
1810         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
1811         file.
1812         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
1813         file.
1814         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
1815         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
1816         file.
1817         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
1818         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
1819         file.
1820         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
1821         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
1822         file.
1823         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
1824         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
1825         VIS3 routines.
1826
1827         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
1828         New file.
1829
1830         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1831
1832         * sysdeps/sparc/configure.in: New file.
1833         * sysdeps/sparc/configure: Generate.
1834         * configure.in (libc_cv_sparc_as_vis3): Substitute.
1835         * configure: Regenerate.
1836         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
1837         * config.make.in (have-as-vis3): New.
1838         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
1839         available use -Av9d instead of -Av9a.
1840         * sysdeps/sparc/sparc64/Makefile: Likewise.
1841         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
1842         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
1843         New file.
1844         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
1845         file.
1846         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
1847         New file.
1848         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
1849         file.
1850         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
1851         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
1852         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
1853         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
1854         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
1855
1856         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
1857         fzeros/fnegs to load 0x80000000 into a float register instead of
1858         using the stack.
1859         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
1860
1861 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1862
1863         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1864         bits/syscall.h.
1865         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
1866         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
1867         ($(inst_includedir)/bits/syscall.h): Remove rule.
1868         ($(objpfx)bits/syscall.d): Include instead of
1869         $(objpfx)syscall-list.d.
1870         (generated): Change syscall-list.h and syscall-list.d to
1871         bits/syscall.h and bits/syscall.d.
1872
1873 2012-03-14  Roland McGrath  <roland@hack.frob.com>
1874
1875         [BZ #13846]
1876         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
1877
1878 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1879
1880         [BZ #13841]
1881         * math/s_csqrt.c: Include <float.h>.
1882         (__csqrt): Scale large or subnormal inputs.
1883         * math/s_csqrtf.c: Likewise.
1884         * math/s_csqrtl.c: Likewise.
1885         * math/libm-test.inc (csqrt_test): Add more tests.
1886         * sysdeps/i386/fpu/libm-test-ulps: Update.
1887         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1888
1889         [BZ #13840]
1890         * math/libm-test.inc (hypot_test): Add more tests.
1891
1892 2012-03-13  David S. Miller  <davem@davemloft.net>
1893
1894         [BZ #13840]
1895         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
1896         double-precision for the calculation instead of scaling.
1897
1898 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
1899
1900         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
1901         manipulate bits before adding and subtracting TWO52[sx].
1902         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
1903         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
1904         Likewise.
1905         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
1906
1907 2012-03-13  David S. Miller  <davem@davemloft.net>
1908
1909         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
1910         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
1911         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
1912         rtld-global-offsets.h
1913         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1914
1915         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
1916         large parameters.
1917
1918         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
1919
1920         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
1921         'err' in the ifdef scope in which it is actually used.
1922
1923         * nss/nss_db/db-init.c: Include string.h
1924
1925 2012-03-12  David S. Miller  <davem@davemloft.net>
1926
1927         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1928         masking out of the most significant byte of random value used.
1929         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1930         Fix coding style in previous change.
1931
1932         * sysdeps/unix/sysv/linux/kernel-features.h
1933         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
1934         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
1935         expression.
1936         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
1937         later.
1938
1939 2012-03-11  David S. Miller  <davem@davemloft.net>
1940
1941         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
1942         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
1943         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
1944         for 'resultvar' otherwise things get truncated on 64-bit.
1945
1946         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1947         Fix masking out of the most significant byte of random value used.
1948
1949         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1950
1951 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
1952
1953         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1954
1955 2012-03-09  David S. Miller  <davem@davemloft.net>
1956
1957         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
1958         variables with appropriate CPP guards.
1959         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
1960         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
1961         on resulting framesize and the management of the outregs buffer for pltexit.
1962         Preserve floating point return values across _dl_call_pltexit call.
1963         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
1964         framesize and the management of the outregs buffer for pltexit.
1965         Preserve floating point return values across _dl_call_pltexit
1966         call.
1967         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
1968         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
1969         (print_exit): Fix format string for return register value.
1970
1971 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
1972
1973         * sunrpc/Makefile (others): Add rpcgen.
1974         ($(objpfx)rpcgen): Remove special build rule and dependency on
1975         libc.
1976         * sunrpc/rpcgen.c: New file.
1977
1978 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
1979
1980         [BZ #13673]
1981         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
1982         * stdio-common/bug-vfprintf-nargs.c: Likewise.
1983         * sysdeps/i386/crti.S: Likewise.
1984         * sysdeps/i386/crtn.S: Likewise.
1985         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
1986         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
1987         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
1988         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
1989         * sysdeps/sh/crti.S: Likewise.
1990         * sysdeps/sh/crtn.S: Likewise.
1991         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
1992
1993         [BZ #13673]
1994         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
1995         with URL.
1996         * locale/programs/locfile-kw.gperf: Likewise.
1997         * locale/programs/charmap-kw.h: Regenerated.
1998         * locale/programs/locfile-kw.h: Likewise.
1999
2000         [BZ #13673]
2001         * intl/plural.y: Replace FSF snail mail address with URL.
2002         * intl/plural.c: Regenerated.
2003
2004 2012-03-09  Richard Henderson  <rth@twiddle.net>
2005
2006         * include/math_private.h: Remove file.
2007         * math/math_private.h: Move file ...
2008         * sysdeps/generic/math_private.h: ... here.
2009
2010         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
2011         * sysdeps/powerpc/fpu/math_private.h: Likewise.
2012         * sysdeps/x86_64/fpu/math_private.h: Likewise.
2013
2014         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
2015         and <math_private.h>.
2016         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
2017         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
2018         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
2019         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
2020         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
2021         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
2022         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
2023         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
2024         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
2025         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
2026         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
2027         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2028         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
2029         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
2030         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
2031         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
2032         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
2033         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
2034         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
2035         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
2036         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
2037         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
2038         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
2039         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
2040         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
2041         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
2042         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
2043         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
2044         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
2045         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
2046         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
2047         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
2048         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
2049         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
2050         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
2051         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
2052         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
2053         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
2054         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
2055         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
2056         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
2057         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
2058         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
2059         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
2060         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
2061         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
2062         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
2063         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
2064         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
2065         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
2066         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
2067         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
2068         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
2069         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
2070         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
2071         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
2072         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
2073         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
2074         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
2075         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
2076         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2077         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
2078         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2079         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
2080         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
2081         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
2082         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
2083         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
2084         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
2085         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
2086         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
2087         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
2088         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
2089         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
2090         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
2091         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
2092         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
2093         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
2094         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
2095         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
2096         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
2097         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
2098         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
2099         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
2100         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
2101         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
2102         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
2103         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
2104         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
2105         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
2106         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
2107         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
2108         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2109         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
2110         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
2111         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
2112         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
2113         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
2114         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2115         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2116         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
2117         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
2118         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
2119         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
2120         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
2121         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
2122         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
2123         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
2124         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
2125         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
2126         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
2127         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
2128         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
2129         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
2130         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
2131         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
2132         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
2133         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2134         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
2135         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2136         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
2137         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
2138         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
2139         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
2140         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
2141         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
2142         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
2143         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
2144         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
2145         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
2146         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
2147         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
2148         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
2149         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
2150         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
2151         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
2152         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
2153         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2154         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
2155         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
2156         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
2157         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
2158         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
2159         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
2160         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
2161         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2162         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2163         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
2164         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
2165         * sysdeps/ieee754/k_standard.c: Likewise.
2166         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
2167         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
2168         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
2169         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
2170         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
2171         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
2172         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
2173         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
2174         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
2175         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2176         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2177         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
2178         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
2179         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
2180         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
2181         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
2182         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
2183         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
2184         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
2185         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
2186         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
2187         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
2188         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
2189         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
2190         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
2191         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
2192         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
2193         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
2194         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
2195         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
2196         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
2197         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
2198         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
2199         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
2200         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
2201         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
2202         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
2203         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
2204         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
2205         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
2206         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
2207         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
2208         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
2209         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
2210         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
2211         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
2212         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
2213         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
2214         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
2215         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
2216         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
2217         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
2218         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
2219         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
2220         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
2221         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
2222         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
2223         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
2224         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
2225         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
2226         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
2227         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
2228         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
2229         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
2230         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
2231         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
2232         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
2233         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
2234         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
2235         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
2236         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
2237         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2238         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
2239         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
2240         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
2241         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
2242         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
2243         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
2244         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2245         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
2246         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
2247         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
2248         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
2249         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
2250         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
2251         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
2252         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2253         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
2254         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2255         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
2256         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
2257         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
2258         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
2259         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
2260         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
2261         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
2262         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
2263         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
2264         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
2265         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
2266         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
2267         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
2268         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
2269         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
2270         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
2271         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
2272         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
2273         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
2274         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
2275         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
2276         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
2277         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2278         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
2279         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
2280         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
2281         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
2282         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
2283         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
2284         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
2285         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
2286         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2287         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2288         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
2289         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
2290         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
2291         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
2292         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
2293         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
2294         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2295         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
2296         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
2297         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
2298         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
2299         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
2300         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
2301         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
2302         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
2303         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
2304         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
2305         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
2306         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
2307         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
2308         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
2309         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
2310         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
2311         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
2312         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
2313         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
2314         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
2315         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
2316         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
2317         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
2318         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
2319         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
2320         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
2321         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
2322         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2323         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
2324         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
2325         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
2326         * sysdeps/ieee754/s_lib_version.c: Likewise.
2327         * sysdeps/ieee754/s_matherr.c: Likewise.
2328         * sysdeps/ieee754/s_signgam.c: Likewise.
2329         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
2330         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
2331         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
2332         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
2333         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
2334         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
2335         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
2336         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
2337         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
2338         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
2339         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
2340         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
2341         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
2342         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
2343         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
2344         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
2345         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
2346         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
2347         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
2348         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2349         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2350
2351 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2352
2353         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
2354         * sunrpc/rpc_main.c: Likewise.
2355         * sunrpc/rpc_svcout.c: Likewise.
2356
2357 2012-03-09  David S. Miller  <davem@davemloft.net>
2358
2359         * include/math_private.h: New file.
2360
2361 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2362
2363         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
2364         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
2365         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
2366         from <bits/socket_type.h>.
2367         (enum __socket_type): Don't define here.
2368         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
2369         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2370         bits/socket_type.h.
2371
2372         [BZ #13566]
2373         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
2374         checking __USE_GNU.
2375
2376         * Makerules ($(inst_includedir)/%.h): New rule.
2377         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
2378         (install-others): Remove variable setting.
2379         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
2380
2381 2012-03-08  Richard Henderson  <rth@twiddle.net>
2382
2383         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
2384         from macro to inline function; merge with the
2385         !__LIBC_INTERNAL_MATH_INLINES version.
2386         (__ieee754_sqrtf): Likewise.
2387
2388         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
2389         to inline function.
2390         (__rintf, __floor, __floorf): Likewise.
2391
2392         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
2393         macro to inline function.
2394         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
2395
2396         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
2397         not <math/math_private.h>.
2398
2399 2012-03-08  David S. Miller  <davem@davemloft.net>
2400
2401         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
2402         copyright year.
2403         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
2404
2405 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
2406
2407         * resolv/gai_misc.c (handle_requests): Fix struct timespec
2408         normalization.
2409         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
2410         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
2411
2412 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
2413
2414         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
2415         be defined individually, they must be defined as a block.  Define
2416         S for printing a string instead of hidint the different by using a
2417         macro for adding the 'l'.
2418         * stdio-common/tst-fphex-wide.c: Adjust.
2419
2420 2012-03-07  Marek Polacek  <polacek@redhat.com>
2421
2422         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
2423
2424 2012-03-08  Marek Polacek  <polacek@redhat.com>
2425
2426         [BZ #13806]
2427         * stdio-common/Makefile (tests): Add tst-fphex-wide.
2428         * stdio-common/tst-fphex.c: Define a few macros to make the
2429         test reusable.  Use them.
2430         * stdio-common/tst-fphex-wide.c: New file.
2431
2432 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
2433
2434         [BZ #6911]
2435         * manual/macros.texi (gnusystems): New macro.
2436         (nongnusystems): Likewise.
2437         (gnulinuxhurdsystems): Likewise.
2438         (gnuhurdsystems): Likewise..
2439         (gnulinuxsystems): Likewise.
2440         * manual/charset.texi: Use new macros or @theglibc{} to refer to
2441         variants of the GNU system, not "GNU system".
2442         * manual/conf.texi: Likewise.
2443         * manual/errno.texi: Likewise.  Update example of errno macro
2444         expansion.
2445         * manual/filesys.texi: Likewise.
2446         (getumask): Document as specific to GNU/Hurd.
2447         * manual/install.texi: Likewise.  Reword some references to
2448         GNU/Linux.
2449         * manual/intro.texi: Likewise.
2450         * manual/io.texi: Likewise.
2451         (File Name Portability): Detail which constraints are inapplicable
2452         to all GNU systems and which are only inapplicable to GNU/Hurd.
2453         * manual/job.texi: Likewise.
2454         * manual/llio.texi: Likewise.
2455         (O_NOCTTY): Document as present on GNU/Linux.
2456         * manual/maint.texi: Likewise.
2457         * manual/memory.texi: Likewise.
2458         * manual/pattern.texi: Likewise.
2459         * manual/pipe.texi: Likewise.
2460         * manual/process.texi: Likewise.
2461         * manual/resource.texi: Likewise.
2462         (RUSAGE_CHILDREN): Remove statement about specifying a particular
2463         child on GNU/Hurd.
2464         * manual/setjmp.texi: Likewise.
2465         * manual/signal.texi: Likewise.
2466         * manual/startup.texi: Likewise.
2467         * manual/stdio.texi: Likewise.
2468         * manual/terminal.texi: Likewise.
2469         (ONLCR): Document as POSIX.
2470         (OXTABS): Document availability on GNU/Linux as XTABS.
2471         (ONOEOT): Document availability separately from other bits.
2472         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
2473         * manual/time.texi: Likewise.
2474         * manual/users.texi: Likewise.
2475         * INSTALL: Regenerated.
2476         * sysdeps/gnu/errlist.c: Regenerated.
2477
2478         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
2479         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
2480         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
2481         puts.
2482         * configure: Regenerated.
2483
2484 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
2485
2486         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
2487         default includes instead of AC_HEADER_CHECK.
2488         * sysdeps/i386/configure: Regenerated.
2489
2490         [BZ #10716]
2491         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
2492         * math/s_cacoshf.c (__cacoshf): Likewise.
2493         * math/s_cacoshl.c (__cacoshl): Likewise.
2494         * math/s_casinh.c (__casinh): Set signs of result from argument.
2495         * math/s_casinhf.c (__casinhf): Likewise.
2496         * math/s_casinhl.c (__casinhl): Likewise.
2497         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
2498         (casinh_test): Add more tests.
2499         * sysdeps/i386/fpu/libm-test-ulps: Update.
2500         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2501
2502 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
2503
2504         * po/zh_TW.po: Update from translation team.
2505
2506         * login/Makefile (distribute): Remove variable.
2507         * catgets/Makefile: Likewise.
2508         * mach/Makefile: Likewise.
2509         * malloc/Makefile: Likewise.
2510         * misc/Makefile: Likewise.
2511         * iconv/Makefile: Likewise.
2512         * nscd/Makefile: Likewise.
2513         * hurd/Makefile: Likewise.
2514         * manual/Makefile: Likewise.
2515         * locale/Makefile: Likewise.
2516         * intl/Makefile: Likewise.
2517         * conform/Makefile: Likewise.
2518         * nss/Makefile: Likewise.
2519         * time/Makefile: Likewise.
2520         * soft-fp/Makefile: Likewise.
2521         * dirent/Makefile: Likewise.
2522         * gmon/Makefile: Likewise.
2523         * po/Makefile: Likewise.
2524         * rt/Makefile: Likewise.
2525         * socket/Makefile: Likewise.
2526         * math/Makefile: Likewise.
2527         * signal/Makefile: Likewise.
2528         * debug/Makefile: Likewise.
2529         * elf/Makefile: Likewise.
2530         * timezone/Makefile: Likewise.
2531         * stdlib/Makefile: Likewise.
2532         * iconvdata/Makefile: Likewise.
2533         * sunrpc/Makefile: Likewise.
2534         * io/Makefile: Likewise.
2535         * argp/Makefile: Likewise.
2536         * inet/Makefile: Likewise.
2537         * hesiod/Makefile: Likewise.
2538         * grp/Makefile: Likewise.
2539         * csu/Makefile: Likewise.
2540         * wctype/Makefile: Likewise.
2541         * crypt/Makefile: Likewise.
2542         * libio/Makefile: Likewise.
2543         * string/Makefile: Likewise.
2544         * nis/Makefile: Likewise.
2545         * resolv/Makefile: Likewise.
2546         * stdio-common/Makefile: Likewise.
2547         * wcsmbs/Makefile: Likewise.
2548         * dlfcn/Makefile: Likewise.
2549         * posix/Makefile: Likewise.
2550
2551         * timezone/Makefile: Don't install timezone files, just the programs
2552         and scripts.
2553
2554 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
2555
2556         * nss/databases.def: Add missing gshadow entry.
2557
2558         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
2559
2560 2012-03-06  Marek Polacek  <polacek@redhat.com>
2561
2562         [BZ #13726]
2563         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
2564         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
2565         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
2566         * stdio-common/tst-long-dbl-fphex.c: New file.
2567
2568 2012-03-06  David S. Miller  <davem@davemloft.net>
2569
2570         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2571         (set_obp_int): New function.
2572         (get_obp_int): New function.
2573         (__get_clockfreq_via_dev_openprom): Likewise.
2574         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2575         Avoid unused variable warnings on 'val' and use builtin_expect.
2576         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
2577         __builtin_expect.
2578         (INLINE_CLONE_SYSCALL): Likewise.
2579
2580 2012-03-05  David S. Miller  <davem@davemloft.net>
2581
2582         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2583
2584 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
2585
2586         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2587
2588         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
2589         only for |x| >= 40.
2590         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2591
2592 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
2593
2594         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
2595         Replace gettimeofday with __vdso_gettimeofday.
2596
2597         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2598         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
2599         __vdso_clock_gettime and __vdso_getcpu.
2600
2601         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
2602         time with __vdso_time.
2603
2604 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2605
2606         * manual/lang.texi (size_t): Note types to which size_t may be
2607         equivalent with the GNU C Library, but do not describe when
2608         differences between them are significant.
2609
2610 2012-03-05  Andreas Jaeger  <aj@suse.de>
2611
2612         * sysdeps/i386/fpu/libm-test-ulps: Update.
2613
2614 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2615
2616         [BZ #3976]
2617         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
2618         (__ieee754_pow): Save and restore rounding mode and use
2619         round-to-nearest for main computations.
2620         * math/libm-test.inc (pow_test_tonearest): New function.
2621         (pow_test_towardzero): Likewise.
2622         (pow_test_downward): Likewise.
2623         (pow_test_upward): Likewise.
2624         (main): Call the new functions.
2625         * sysdeps/i386/fpu/libm-test-ulps: Update.
2626         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2627
2628         [BZ #3976]
2629         * math/libm-test.inc (cosh_test_tonearest): New function.
2630         (cosh_test_towardzero): Likewise.
2631         (cosh_test_downward): Likewise.
2632         (cosh_test_upward): Likewise.
2633         (sinh_test_tonearest): Likewise.
2634         (sinh_test_towardzero): Likewise.
2635         (sinh_test_downward): Likewise.
2636         (sinh_test_upward): Likewise.
2637         (main): Call the new functions.
2638         * sysdeps/i386/fpu/libm-test-ulps: Update.
2639         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2640
2641 2012-03-05  Tom de Vries  <tom@codesourcery.com>
2642
2643         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
2644         default stack guard is set in last bytes.
2645         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
2646
2647 2012-03-05  Kees Cook  <keescook@chromium.org>
2648
2649         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
2650
2651         [BZ #13656]
2652         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
2653         possibly allocate from heap instead of stack.
2654         * stdio-common/bug-vfprintf-nargs.c: New file.
2655         * stdio-common/Makefile (tests): Add nargs overflow test.
2656
2657 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2658
2659         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2660
2661 2012-03-03  Marek Polacek  <polacek@redhat.com>
2662
2663         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
2664         * math/math_private.h: Likewise.
2665         * stdlib/tst-strtod.c: Likewise.
2666         * sysdeps/i386/i486/bits/atomic.h: Likewise.
2667         * sysdeps/x86_64/bits/atomic.h: Likewise.
2668
2669 2012-03-02  David S. Miller  <davem@davemloft.net>
2670
2671         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
2672         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
2673         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
2674         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
2675         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
2676         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
2677         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
2678         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2679
2680 2012-03-02  Roland McGrath  <roland@hack.frob.com>
2681
2682         [BZ #13792]
2683         * manual/examples/README: New file, says the example source files
2684         can be used under GPL>=2.
2685         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
2686         line containing just "*/".
2687         * manual/examples/add.c: Add copyright header (GPL>=2).
2688         * manual/examples/argp-ex1.c: Likewise.
2689         * manual/examples/argp-ex2.c: Likewise.
2690         * manual/examples/argp-ex3.c: Likewise.
2691         * manual/examples/argp-ex4.c: Likewise.
2692         * manual/examples/atexit.c: Likewise.
2693         * manual/examples/db.c: Likewise.
2694         * manual/examples/dir.c: Likewise.
2695         * manual/examples/dir2.c: Likewise.
2696         * manual/examples/execinfo.c: Likewise.
2697         * manual/examples/filecli.c: Likewise.
2698         * manual/examples/filesrv.c: Likewise.
2699         * manual/examples/fmtmsgexpl.c: Likewise.
2700         * manual/examples/genpass.c: Likewise.
2701         * manual/examples/inetcli.c: Likewise.
2702         * manual/examples/inetsrv.c: Likewise.
2703         * manual/examples/isockad.c: Likewise.
2704         * manual/examples/longopt.c: Likewise.
2705         * manual/examples/memopen.c: Likewise.
2706         * manual/examples/memstrm.c: Likewise.
2707         * manual/examples/mkfsock.c: Likewise.
2708         * manual/examples/mkisock.c: Likewise.
2709         * manual/examples/mygetpass.c: Likewise.
2710         * manual/examples/pipe.c: Likewise.
2711         * manual/examples/popen.c: Likewise.
2712         * manual/examples/rprintf.c: Likewise.
2713         * manual/examples/search.c: Likewise.
2714         * manual/examples/select.c: Likewise.
2715         * manual/examples/setjmp.c: Likewise.
2716         * manual/examples/sigh1.c: Likewise.
2717         * manual/examples/sigusr.c: Likewise.
2718         * manual/examples/stpcpy.c: Likewise.
2719         * manual/examples/strdupa.c: Likewise.
2720         * manual/examples/strftim.c: Likewise.
2721         * manual/examples/strncat.c: Likewise.
2722         * manual/examples/subopt.c: Likewise.
2723         * manual/examples/swapcontext.c: Likewise.
2724         * manual/examples/termios.c: Likewise.
2725         * manual/examples/testopt.c: Likewise.
2726         * manual/examples/testpass.c: Likewise.
2727         * manual/examples/timeval_subtract.c: Likewise.
2728
2729         [BZ #13792]
2730         * manual/time.texi (Elapsed Time): Move timeval_subtract example
2731         function to ...
2732         * manual/timeval_subtract.c.texi: ... here, new file.
2733
2734 2012-03-02  David S. Miller  <davem@davemloft.net>
2735
2736         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2737
2738 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
2739
2740         [BZ #3976]
2741         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
2742         (__sin): Save and restore rounding mode and use round-to-nearest
2743         for all computations.
2744         (__cos): Save and restore rounding mode and use round-to-nearest
2745         for all computations.
2746         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
2747         <fenv.h>.
2748         (tan): Save and restore rounding mode and use round-to-nearest for
2749         all computations.
2750         * math/libm-test.inc (cos_test_tonearest): New function.
2751         (cos_test_towardzero): Likewise.
2752         (cos_test_downward): Likewise.
2753         (cos_test_upward): Likewise.
2754         (sin_test_tonearest): Likewise.
2755         (sin_test_towardzero): Likewise.
2756         (sin_test_downward): Likewise.
2757         (sin_test_upward): Likewise.
2758         (tan_test_tonearest): Likewise.
2759         (tan_test_towardzero): Likewise.
2760         (tan_test_downward): Likewise.
2761         (tan_test_upward): Likewise.
2762         (main): Call the new functions.
2763         * sysdeps/i386/fpu/libm-test-ulps: Update.
2764         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2765
2766         [BZ #10135]
2767         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
2768         small n, then large n, before computing and testing k+n.
2769         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
2770         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
2771         Likewise.
2772         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
2773         Likewise.
2774         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
2775         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
2776         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
2777         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
2778         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
2779         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
2780         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
2781         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
2782         * math/libm-test.inc (scalbn_test): Add more tests.
2783         (scalbln_test): Likewise.
2784
2785         * manual/filesys.texi (mode_t): Describe constraints on size and
2786         signedness, not exact equivalence to a particular type.
2787         (ino_t): Likewise.
2788         (ino64_t): Likewise.
2789         (dev_t): Likewise.
2790         (nlink_t): Likewise.
2791         (blkcnt_t): Likewise.
2792         (blkcnt64_t): Likewise.
2793         * manual/llio.texi (off_t): Likewise.
2794
2795         [BZ #3976]
2796         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
2797         (__ieee754_exp): Save and restore rounding mode and use
2798         round-to-nearest for all computations.
2799         * math/libm-test.inc (exp_test_tonearest): New function.
2800         (exp_test_towardzero): Likewise.
2801         (exp_test_downward): Likewise.
2802         (exp_test_upward): Likewise.
2803         (main): Call the new functions.
2804         * sysdeps/i386/fpu/libm-test-ulps: Update.
2805         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2806
2807 2012-03-01  Chris Demetriou  <cgd@google.com>
2808
2809         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
2810         have predictable order.
2811
2812 2012-03-01  David S. Miller  <davem@davemloft.net>
2813
2814         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
2815
2816         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
2817         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
2818         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
2819         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
2820
2821         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
2822         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
2823         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
2824         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
2825         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
2826         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
2827         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
2828         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
2829         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
2830
2831         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2832
2833         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
2834         * sysdeps/sparc/fpu/libm-test-ulps: to here.
2835         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
2836
2837         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
2838         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2839         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2840         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
2841         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
2842         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
2843         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
2844         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2845         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2846         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
2847         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
2848         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2849         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2850         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2851         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2852         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2853         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
2854         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
2855         * sysdeps/sparc/elf/configure: Regenerated.
2856
2857 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
2858
2859         * configure.in (AS, LD): Require binutils 2.20 or later.
2860         * configure: Regenerated.
2861         * manual/install.texi (Tools for Compilation): Give binutils 2.20
2862         as required minimum version.
2863         * INSTALL: Regenerated.
2864
2865         [BZ #2541]
2866         [BZ #4108]
2867         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
2868         before squaring exponent.
2869         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
2870         bottom long double and 27 bits of top long double before squaring
2871         exponent.
2872         * math/libm-test.inc (erfc_test): Add more tests.
2873         * sysdeps/i386/fpu/libm-test-ulps: Update.
2874         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2875         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2876
2877 2012-03-01  Kai Tietz  <ktietz@redhat.com>
2878
2879         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
2880         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
2881         containing bit-fields.
2882         * soft-fp/extended.h (_FP_UNION_E): Likewise.
2883         * soft-fp/single.h (_FP_UNION_S): Likewise.
2884         * soft-fp/double.h (_FP_UNION_D): Likewise.
2885
2886 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2887
2888         [BZ #13786]
2889         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
2890         not include ../strcmp.S.
2891         [USE_AS_STRNCASECMP_L]: Likewise.
2892         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
2893         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
2894         * sysdeps/i386/i686/multiarch/strncase_l-c.c
2895         (__strncasecmp_l_ia32): Define as alias to
2896         __strncasecmp_l_nonascii.
2897
2898         [BZ #5794]
2899         * math/libm-test.inc (expm1_test): Add test for bug 5794.
2900         * sysdeps/i386/fpu/libm-test-ulps: Update.
2901         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2902
2903         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
2904         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2905
2906 2012-02-29  Jeff Law  <law@redhat.com>
2907
2908         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
2909         out of bounds read.
2910
2911 2012-02-29  Marek Polacek  <polacek@redhat.com>
2912
2913         [BZ #13706]
2914         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
2915         * elf/Makefile: Add rules to run tst-unused-dep.out.
2916
2917 2012-02-28  David S. Miller  <davem@davemloft.net>
2918
2919         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
2920         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
2921         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
2922         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
2923         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
2924         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
2925
2926 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2927
2928         * math/libm-test.inc (llround_test): Move one test from
2929         lround_test.  Use TEST_f_L in moved test.
2930         (lround_test): Move misplaced test to llround_test.  Add testcase
2931         from bug 2561.
2932
2933 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
2934
2935         * sysdeps/x86_64/fpu/e_expf.S: New file.
2936         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
2937
2938 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
2939
2940         [BZ #13637]
2941         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
2942         of remain_len that may cause incomplete multi-byte character and
2943         false match.
2944         * posix/bug-regex33.c: New file.
2945         * posix/Makefile (tests): Add bug-regex33.
2946
2947 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
2948
2949         * manual/macros.texi: New file.
2950         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
2951         * manual/libc.texinfo: Include macros.texi.
2952         * manual/creatute.texi: Likewise.
2953         * manual/install.texi: Likewise.
2954         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
2955         @glibcadj{} in references to the GNU C Library.
2956         * manual/charset.texi: Likewise.
2957         * manual/conf.texi: Likewise.
2958         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
2959         when not using those macros.
2960         * manual/creature.texi: Likewise.
2961         * manual/crypt.texi: Likewise.
2962         * manual/errno.texi: Likewise.
2963         * manual/filesys.texi: Likewise.
2964         * manual/header.texi: Likewise.
2965         * manual/install.texi: Likewise.
2966         * manual/intro.texi: Likewise.
2967         * manual/io.texi: Likewise.
2968         * manual/job.texi: Likewise.
2969         * manual/lang.texi: Likewise.
2970         * manual/libc.texiinfo: Likewise.
2971         * manual/llio.texi: Likewise.
2972         * manual/locale.texi: Likewise.
2973         * manual/maint.texi: Likewise.
2974         * manual/math.texi: Likewise.
2975         * manual/memory.texi: Likewise.
2976         * manual/message.texi: Likewise.
2977         * manual/nss.texi: Likewise.
2978         * manual/pattern.texi: Likewise.
2979         * manual/process.texi: Likewise.
2980         * manual/resource.texi: Likewise.
2981         * manual/search.texi: Likewise.
2982         * manual/setjmp.texi: Likewise.
2983         * manual/signal.texi: Likewise.
2984         * manual/socket.texi: Likewise.
2985         * manual/startup.texi: Likewise.
2986         * manual/stdio.texi: Likewise.
2987         * manual/string.texi: Likewise.
2988         * manual/sysinfo.texi: Likewise.
2989         * manual/syslog.texi: Likewise.
2990         * manual/terminal.texi: Likewise.
2991         * manual/time.texi: Likewise.
2992         * manual/users.texi: Likewise.
2993         * INSTALL: Regenerated.
2994         * NOTES: Regenerated.
2995         * sysdeps/gnu/errlist.c: Regenerated.
2996
2997 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
2998
2999         * include/dirent.h: Include <dirstream.h> before
3000         <dirent/dirent.h>.
3001
3002 2012-02-28  David S. Miller  <davem@davemloft.net>
3003
3004         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
3005         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
3006         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
3007         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
3008
3009 2012-02-27  David S. Miller  <davem@davemloft.net>
3010
3011         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
3012         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
3013         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
3014         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
3015
3016         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
3017         frame pointer instead of stack pointer relative arg slot.
3018         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3019         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3020         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3021
3022 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
3023
3024         [BZ #3992]
3025         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
3026
3027 2012-02-27  David S. Miller  <davem@davemloft.net>
3028
3029         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
3030         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3031         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
3032         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
3033         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3034         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3035         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
3036         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
3037
3038 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3039
3040         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
3041         later.  Allow versions 5-9.
3042         * configure: Regenerated.
3043         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
3044         required minimum version and 4.6 as recommended version.  Do not
3045         mention bugs in GCC 2.7 and 2.8.
3046         * INSTALL: Regenerated.
3047
3048 2012-02-27  David S. Miller  <davem@davemloft.net>
3049
3050         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
3051         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
3052         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
3053         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
3054         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
3055         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
3056         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
3057         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
3058
3059         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
3060         manipulate bits before adding and subtracting TWO112[sx].
3061         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
3062
3063 2012-02-27  Roland McGrath  <roland@hack.frob.com>
3064
3065         [BZ #13775]
3066         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
3067         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
3068         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
3069         being in POSIX, because they are in 1003.1-2008.
3070
3071         * rt/tst-aio.c: Include <fcntl.h>.
3072         * rt/tst-aio7.c: Likewise.
3073         * rt/tst-aio64.c: Likewise.
3074
3075         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
3076
3077 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3078
3079         * manual/install.texi (--with-headers): Describe headers as
3080         interface headers, not private headers.
3081         (Specific advice for GNU/Linux systems): Describe use of headers
3082         from "make headers_install", not private headers from older
3083         kernels.
3084         * INSTALL: Regenerated.
3085         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
3086         Change to 2.6.19.
3087         * sysdeps/unix/sysv/linux/configure: Regenerated.
3088
3089         * manual/llio.texi (fclean): Remove documentation.
3090
3091         * manual/Makefile (libc-texi-generated): New variable.  Include
3092         version.texi.
3093         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
3094         $(libc-texi-generated), not duplicated list of files.
3095         (version.texi, stamp-version): New rules.
3096         (realclean): Remove $(libc-texi-generated), not individual files
3097         from that list.  Do not remove dir-add.texinfo.
3098         * manual/libc.texinfo: Comment out uses of edition numbers and
3099         references to printed manual.  Remove last-updated dates.
3100         (EDITION): Comment out.
3101         (ISBN): Likewise.
3102         (VERSION, UPDATED): Remove.
3103         (version.texi): Include.
3104
3105 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
3106
3107         * sysdeps/posix/spawni.c: Include <signal.h>.
3108         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
3109         * sysdeps/pthread/aio_fsync.c: Likewise.
3110
3111 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
3112
3113         * conform/Makefile (tests): Run only when not cross-compiling and
3114         when fast-check is not defined.
3115
3116         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
3117         * conform/data/limits.h-data: Fixes for POSIX2008.
3118         * conform/run-conformtest.sh: Run all tests.
3119         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
3120         headers.
3121         * include/bits/dlfcn.h: Likewise.
3122         * include/langinfo.h: Likewise.
3123         * include/monetary.h: Likewise.
3124         * include/sys/poll.h: Likewise.
3125
3126         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
3127         for __USE_GNU.
3128         * posix/spawn.h: Define __need_sigset_t.
3129         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
3130         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
3131         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
3132         to get sigevent_t only.
3133         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
3134         only for __USE_GNU.
3135         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3136         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
3137         process_vm_writev only for __USE_GNU.
3138         * termios/termios.h: Declare tcgetsid also for POSIX2008.
3139
3140         * conform/Makefile: For now ignore errors from run-conformtest.
3141         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
3142         POSIX to avoid namespace pollution.  Don't prepend headers.
3143         * conform/data/aio.h-data: Fixes for POSIX testing.
3144         * conform/data/fcntl.h-data: Likewise.
3145         * conform/data/glob.h-data: Likewise.
3146         * conform/data/grp.h-data: Likewise.
3147         * conform/data/pthread.h-data: Likewise.
3148         * conform/data/pwd.h-data: Likewise.
3149         * conform/data/signal.h-data: Likewise.
3150         * conform/data/spawn.h-data: Likewise.
3151         * conform/data/stdio.h-data: Likewise.
3152         * conform/data/stdlib.h-data: Likewise.
3153         * conform/data/stropts.h-data: Likewise.
3154         * conform/data/sys/mman.h-data: Likewise.
3155         * conform/data/sys/stat.h-data: Likewise.
3156         * conform/data/sys/types.h-data: Likewise.
3157         * conform/data/sys/wait.h-data: Likewise.
3158         * conform/data/time.h-data: Likewise.
3159         * conform/data/unistd.h-data: Likewise.
3160         * conform/data/utime.h-data: Likewise.
3161
3162         * io/sys/stat.h: fchmod was always in POSIX.
3163         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
3164         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
3165         * rt/aio.h: Define __need_timespec before including <time.h>.
3166         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
3167         struct.  Add forward declaration of pthread_attr_t and use it in
3168         sigevent.
3169         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3170         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3171         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
3172         always remove CLK_TCK definition.
3173
3174 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
3175
3176         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
3177
3178 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
3179
3180         * conform/run-conformtest.sh: New file.
3181         * conform/Makefile: Run run-conformtest for tests.
3182         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
3183         support.
3184
3185         * conform/data/uchar.h-data: New file.
3186         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
3187         * conform/data/arpa/inet.h-data: Likewise.
3188         * conform/data/assert.h-data: Likewise.
3189         * conform/data/complex.h-data: Likewise.
3190         * conform/data/cpio.h-data: Likewise.
3191         * conform/data/ctype.h-data: Likewise.
3192         * conform/data/dirent.h-data: Likewise.
3193         * conform/data/dlfcn.h-data: Likewise.
3194         * conform/data/errno.h-data: Likewise.
3195         * conform/data/fcntl.h-data: Likewise.
3196         * conform/data/float.h-data: Likewise.
3197         * conform/data/fmtmsg.h-data: Likewise.
3198         * conform/data/fnmatch.h-data: Likewise.
3199         * conform/data/ftw.h-data: Likewise.
3200         * conform/data/glob.h-data: Likewise.
3201         * conform/data/grp.h-data: Likewise.
3202         * conform/data/iconv.h-data: Likewise.
3203         * conform/data/inttypes.h-data: Likewise.
3204         * conform/data/langinfo.h-data: Likewise.
3205         * conform/data/libgen.h-data: Likewise.
3206         * conform/data/limits.h-data: Likewise.
3207         * conform/data/locale.h-data: Likewise.
3208         * conform/data/math.h-data: Likewise.
3209         * conform/data/monetary.h-data: Likewise.
3210         * conform/data/mqueue.h-data: Likewise.
3211         * conform/data/ndbm.h-data: Likewise.
3212         * conform/data/net/if.h-data: Likewise.
3213         * conform/data/netdb.h-data: Likewise.
3214         * conform/data/netinet/in.h-data: Likewise.
3215         * conform/data/nl_types.h-data: Likewise.
3216         * conform/data/poll.h-data: Likewise.
3217         * conform/data/pthread.h-data: Likewise.
3218         * conform/data/pwd.h-data: Likewise.
3219         * conform/data/regex.h-data: Likewise.
3220         * conform/data/sched.h-data: Likewise.
3221         * conform/data/search.h-data: Likewise.
3222         * conform/data/semaphore.h-data: Likewise.
3223         * conform/data/setjmp.h-data: Likewise.
3224         * conform/data/signal.h-data: Likewise.
3225         * conform/data/spawn.h-data: Likewise.
3226         * conform/data/stdarg.h-data: Likewise.
3227         * conform/data/stdio.h-data: Likewise.
3228         * conform/data/stdlib.h-data: Likewise.
3229         * conform/data/string.h-data: Likewise.
3230         * conform/data/strings.h-data: Likewise.
3231         * conform/data/stropts.h-data: Likewise.
3232         * conform/data/sys/ipc.h-data: Likewise.
3233         * conform/data/sys/mman.h-data: Likewise.
3234         * conform/data/sys/msg.h-data: Likewise.
3235         * conform/data/sys/resource.h-data: Likewise.
3236         * conform/data/sys/select.h-data: Likewise.
3237         * conform/data/sys/sem.h-data: Likewise.
3238         * conform/data/sys/shm.h-data: Likewise.
3239         * conform/data/sys/socket.h-data: Likewise.
3240         * conform/data/sys/stat.h-data: Likewise.
3241         * conform/data/sys/statvfs.h-data: Likewise.
3242         * conform/data/sys/time.h-data: Likewise.
3243         * conform/data/sys/timeb.h-data: Likewise.
3244         * conform/data/sys/times.h-data: Likewise.
3245         * conform/data/sys/types.h-data: Likewise.
3246         * conform/data/sys/uio.h-data: Likewise.
3247         * conform/data/sys/un.h-data: Likewise.
3248         * conform/data/sys/utsname.h-data: Likewise.
3249         * conform/data/sys/wait.h-data: Likewise.
3250         * conform/data/syslog.h-data: Likewise.
3251         * conform/data/tar.h-data: Likewise.
3252         * conform/data/termios.h-data: Likewise.
3253         * conform/data/utime.h-data: Likewise.
3254         * conform/data/utmpx.h-data: Likewise.
3255         * conform/data/varargs.h-data: Likewise.
3256         * conform/data/wchar.h-data: Likewise.
3257         * conform/data/wctype.h-data: Likewise.
3258         * conform/data/wordexp.h-data: Likewise.
3259
3260         * include/stropts.h: New file.
3261         * include/uchar.h: New file.
3262         * include/aio.h: Changes to allow conformtest.pl to use the headers.
3263         * include/assert.h: Likewise.
3264         * include/ctype.h: Likewise.
3265         * include/dirent.h: Likewise.
3266         * include/dlfcn.h: Likewise.
3267         * include/fcntl.h: Likewise.
3268         * include/fnmatch.h: Likewise.
3269         * include/glob.h: Likewise.
3270         * include/grp.h: Likewise.
3271         * include/libio.h: Likewise.
3272         * include/locale.h: Likewise.
3273         * include/math.h: Likewise.
3274         * include/net/if.h: Likewise.
3275         * include/netdb.h: Likewise.
3276         * include/netinet/in.h: Likewise.
3277         * include/pthread.h: Likewise.
3278         * include/pwd.h: Likewise.
3279         * include/regex.h: Likewise.
3280         * include/sched.h: Likewise.
3281         * include/search.h: Likewise.
3282         * include/setjmp.h: Likewise.
3283         * include/signal.h: Likewise.
3284         * include/stdio.h: Likewise.
3285         * include/stdlib.h: Likewise.
3286         * include/string.h: Likewise.
3287         * include/sys/cdefs.h: Likewise.
3288         * include/sys/mman.h: Likewise.
3289         * include/sys/msg.h: Likewise.
3290         * include/sys/resource.h: Likewise.
3291         * include/sys/select.h: Likewise.
3292         * include/sys/socket.h: Likewise.
3293         * include/sys/stat.h: Likewise.
3294         * include/sys/statvfs.h: Likewise.
3295         * include/sys/time.h: Likewise.
3296         * include/sys/times.h: Likewise.
3297         * include/sys/uio.h: Likewise.
3298         * include/sys/utsname.h: Likewise.
3299         * include/sys/wait.h: Likewise.
3300         * include/termios.h: Likewise.
3301         * include/time.h: Likewise.
3302         * include/ulimit.h: Likewise.
3303         * include/unistd.h: Likewise.
3304         * include/utime.h: Likewise.
3305         * include/wchar.h: Likewise.
3306         * include/wctype.h: Likewise.
3307         * include/wordexp.h: Likewise.
3308
3309         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
3310
3311         * time/time.h: TIME_UTC must be a macro.
3312         Make timespec_get available for ISO C11 only as well.
3313
3314 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
3315
3316         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
3317         Reported by Peng Haitao <penght@cn.fujitsu.com>.
3318
3319 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3320
3321         * configure.in: Use -o not -a in test for unsupported multi-arch.
3322
3323 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3324
3325         * manual/texinfo.tex: Update to version 2012-01-19.16.
3326
3327 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3328
3329         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
3330
3331 2012-02-24  Roland McGrath  <roland@hack.frob.com>
3332
3333         [BZ #13738]
3334         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
3335         * manual/fdl-1.3.texi: New file.
3336         * manual/fdl-1.1.texi: File removed.
3337
3338         [BZ #13738]
3339         * manual/libc.texinfo (FDL_VERSION): New @set.
3340         Use it for mention of FDL in cover text.
3341         (Documentation License): Use it in @include file name.
3342
3343 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3344             Roland McGrath  <roland@hack.frob.com>
3345
3346         [BZ #5461]
3347         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
3348         not LONG_LONG_MAX and LONG_LONG_MIN.
3349         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
3350         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
3351         name.
3352         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
3353
3354 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3355
3356         [BZ #2547]
3357         [BZ #11365]
3358         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
3359         manipulate bits before adding and subtracting TWO23[sx].
3360         * math/libm-test.inc (nearbyint_test): Add more tests.
3361
3362 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3363
3364         [BZ #2548]
3365         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
3366         bits before adding and subtracting TWO23[sx].
3367         * math/libm-test.inc (rint_test): Add more tests.
3368         (rint_test_tonearest): Likewise.
3369         (rint_test_towardzero): Likewise.
3370         (rint_test_downward): Likewise.
3371         (rint_test_upward: Likewise.
3372
3373 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3374
3375         [BZ #10110]
3376         * include/stdc-predef.h: New file.  Extracted from features.h.
3377         * include/features.h: Include stdc-predef.h.
3378         * Makefile (headers): Add stdc-predef.h.
3379         * CONFORMANCE (Compiler limitations): Update.
3380
3381 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3382
3383         * manual/libc.texinfo (VERSION, UPDATED): Revert.
3384
3385 2012-02-21  David S. Miller  <davem@davemloft.net>
3386
3387         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
3388         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3389
3390 2012-02-20  David S. Miller  <davem@davemloft.net>
3391
3392         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
3393         using a normal save/restore sequence, rather than allocating a
3394         dummy stack frame just to store a frame pointer and restore.
3395         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3396
3397 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3398
3399         * manual/install.texi: Fix stray word in line-wrapped comment.
3400
3401 2012-02-20  David S. Miller  <davem@davemloft.net>
3402
3403         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
3404         both binutils and gcc support GOTDATA.
3405
3406         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
3407         "rd %pc" in the PIC register setup sequences.
3408
3409         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
3410         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
3411         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3412         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
3413         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3414         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3415         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3416         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3417         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3418         (SYSCALL_ERROR_HANDLER): Likewise.
3419         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3420         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3421         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3422         (SYSCALL_ERROR_HANDLER): Likewise.
3423
3424         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
3425         (HAVE_GCC_GOTDATA): New.
3426         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
3427         relocation support in both binutils and gcc.
3428         * sysdeps/sparc/elf/configure: Regenerate.
3429
3430         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
3431         * sysdeps/sparc/sparc32/elf/configure: Delete.
3432         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
3433         * sysdeps/sparc/sparc64/elf/configure: Delete.
3434         * sysdeps/sparc/elf/configure.in: New file.
3435         * sysdeps/sparc/elf/configure: Generate.
3436
3437         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
3438         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
3439         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
3440         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
3441         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
3442
3443 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3444
3445         * manual/install.texi: Do not mention specific glibc version
3446         numbers.
3447         * manual/libc.texinfo (VERSION, UPDATED): Update.
3448         (@copying): Use @copyright{} and range of years.
3449
3450 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3451
3452         [BZ #13695]
3453         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
3454         [crti.S not in sysdirs] (generated): Do not append.
3455         [crti.S not in sysdirs] (omit-deps): Likewise.
3456         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
3457         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
3458         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
3459         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
3460         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
3461         Likewise.
3462         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
3463         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
3464         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
3465         * csu/defs.awk: Remove file.
3466         * sysdeps/generic/initfini.c: Likewise.
3467         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
3468         variable.
3469         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
3470         Likewise.
3471
3472 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3473
3474         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
3475         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
3476         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
3477         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
3478         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3479         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
3480         <bits/epoll.h>.
3481         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
3482         (__EPOLL_PACKED): Define to empty if not defined by
3483         <bits/epoll.h>.
3484         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
3485         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3486         bits/epoll.h.
3487
3488 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3489
3490         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
3491         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
3492         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
3493         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
3494         <bits/timerfd.h>.
3495         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
3496         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3497         bits/timerfd.h.
3498
3499 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3500
3501         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
3502         in C locale.
3503         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3504         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
3505         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
3506         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3507
3508 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
3509
3510         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3511         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3512
3513 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
3514
3515         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
3516         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
3517         defined.
3518         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
3519         Likewise.
3520         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
3521         entry for 2.16.
3522
3523 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
3524
3525         * math/w_acos.c: Use non-signaling floating-point comparisons.
3526         * math/w_acosf.c: Likewise.
3527         * math/w_acosh.c: Likewise.
3528         * math/w_acoshf.c: Likewise.
3529         * math/w_acoshl.c: Likewise.
3530         * math/w_acosl.c: Likewise.
3531         * math/w_asin.c: Likewise.
3532         * math/w_asinf.c: Likewise.
3533         * math/w_asinl.c: Likewise.
3534         * math/w_atanh.c: Likewise.
3535         * math/w_atanhf.c: Likewise.
3536         * math/w_atanhl.c: Likewise.
3537         * math/w_exp2.c: Likewise.
3538         * math/w_exp2f.c: Likewise.
3539         * math/w_exp2l.c: Likewise.
3540         * math/w_j0.c: Likewise.
3541         * math/w_j0f.c: Likewise.
3542         * math/w_j0l.c: Likewise.
3543         * math/w_j1.c: Likewise.
3544         * math/w_j1f.c: Likewise.
3545         * math/w_j1l.c: Likewise.
3546         * math/w_jn.c: Likewise.
3547         * math/w_jnf.c: Likewise.
3548         * math/w_log.c: Likewise.
3549         * math/w_log10.c: Likewise.
3550         * math/w_log10f.c: Likewise.
3551         * math/w_log10l.c: Likewise.
3552         * math/w_log2.c: Likewise.
3553         * math/w_log2f.c: Likewise.
3554         * math/w_log2l.c: Likewise.
3555         * math/w_logf.c: Likewise.
3556         * math/w_logl.c: Likewise.
3557         * math/w_sqrt.c: Likewise.
3558         * math/w_sqrtf.c: Likewise.
3559         * math/w_sqrtl.c: Likewise.
3560         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
3561         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
3562         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3563         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
3564         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
3565
3566 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3567
3568         [BZ #9739]
3569         * manual/string.texi (strnlen): Use correct parameter name in
3570         equivalent expression.
3571
3572 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3573
3574         [BZ #11174]
3575         * manual/users.texi (seteuid): Consistently use neweuid for
3576         argument name.
3577
3578 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3579
3580         [BZ #13704]
3581         * manual/nss.texi (Services in the NSS configuration): Correct
3582         list of services in example configuration file.
3583
3584 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
3585
3586         [BZ #11322]
3587         * manual/arith.texi: Remove statements about negative zero
3588         behaving identically to zero.
3589
3590 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3591
3592         [BZ #5993]
3593         * manual/install.texi: Do not document upgrading from libc5.
3594
3595 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3596
3597         [BZ #4596]
3598         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
3599
3600 2012-02-18  David S. Miller  <davem@davemloft.net>
3601
3602         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
3603         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
3604         %o7 across the call.
3605         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
3606         instead.
3607         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
3608         SETUP_PIC_REG_LEAF.
3609         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3610         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
3611         * sysdeps/sparc/crtn.S: Likewise.
3612
3613 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
3614
3615         * aout/Makefile: Remove.
3616
3617 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
3618
3619         [BZ #13058]
3620         * manual/examples/argp-ex1.c (main): Format definition in GNU
3621         style.
3622         * manual/examples/argp-ex2.c (main): Likewise.
3623         * manual/examples/argp-ex3.c (main): Likewise.
3624         * manual/examples/argp-ex4.c (main): Likewise.
3625         * manual/examples/longopt.c (main): Use new-style prototype
3626         definition.
3627         * manual/examples/strncat.c (main): Specify return type and use
3628         (void) for arguments.
3629         * manual/examples/subopt.c (main): Use char **argv argument.
3630
3631 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3632
3633         [BZ #5077]
3634         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
3635         rounding modes.
3636
3637 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
3638
3639         [BZ #6907]
3640         * manual/string.texi (strchr): Change when strchrnul is
3641         recommended.
3642
3643 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
3644
3645         [BZ #174]
3646         * manual/locale.texi (setlocale): Document LOCPATH.
3647
3648 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3649
3650         [BZ #10210]
3651         * manual/process.texi (execle): Move @dots{} before last argument.
3652
3653 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
3654
3655         [BZ #12047]
3656         * manual/charset.texi (Generic Charset Conversion): Fix typo
3657         (LC_TYPE -> LC_CTYPE).
3658
3659 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
3660
3661         [BZ #5805]
3662         * manual/arith.texi (scalbn): Use @var{} on parameter names.
3663         (scalbnf): Likewise.
3664         (scalbnl): Likewise.
3665         (scalbln): Likewise.
3666         (scalblnf): Likewise.
3667         (scalblnl): Likewise.
3668         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
3669         (vwarnx): Likewise.
3670         (verr): Likewise.
3671         (verrx): Likewise.
3672         * manual/filesys.texi (telldir): Use braces around return type.
3673         * manual/llio.texi (mmap): Add space after comma.
3674         (mmap64): Likewise.
3675         * manual/math.texi (jn): Use @var{} on parameter names.
3676         (jnf): Likewise.
3677         (jnl): Likewise.
3678         (yn): Likewise.
3679         (ynf): Likewise.
3680         (ynl): Likewise.
3681         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
3682         line.
3683         * manual/resource.texi (ulimit): Use @dots{} instead of literal
3684         "...".
3685         (sched_get_priority_min): Remove semicolon on @deftypefun line.
3686         (sched_get_priority_max): Likewise.
3687         * manual/signal.texi (sigvec): Add space after comma.
3688         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
3689         names.
3690         (if_indextoname): Likewise.
3691         (if_freenameindex): Likewise.
3692         (sendto): Use ',' instead of '.' in prototype.
3693         * manual/startup.texi (syscall): Use @dots{} instead of literal
3694         "...".
3695         * manual/stdio.texi (__fpending): Separate initial words of
3696         paragraph from @deftypefun line.
3697         * manual/syslog.texi (syslog): Use @dots{} instead of literal
3698         "...".
3699         (vsyslog): Use @var{} on parameter names.
3700         * manual/terminal.texi (stty): Use @var{} on parameter names.
3701         * manual/users.texi (getutmp): Use @var{} on parameter names.
3702         (getutmpx): Likewise.
3703
3704 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3705
3706         [BZ #6884]
3707         * manual/stdio.texi (fopen): Fix typos in description of
3708         ",ccs=STRING".
3709
3710 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
3711
3712         [BZ #4026]
3713         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
3714         get clock_id definition.
3715
3716 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
3717
3718         [BZ #4822]
3719         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
3720         (madvise): Cast every argument to void on its own.
3721
3722 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3723
3724         [BZ #9902]
3725         * manual/startup.texi (Exit Status): Fix typo.
3726
3727 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3728
3729         [BZ #10140]
3730         * manual/examples/argp-ex1.c: Include <stdlib.h>.
3731         * manual/examples/argp-ex2.c: Likewise.
3732         * manual/examples/argp-ex3.c: Likewise.
3733
3734 2012-02-16  Richard Henderson  <rth@redhat.com>
3735
3736         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
3737         * sysdeps/s390/s390-32/initfini.c: Remove.
3738         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
3739         * sysdeps/s390/s390-64/initfini.c: Remove.
3740
3741 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3742
3743         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
3744         compiler output for sysdeps/generic/initfini.c.
3745         * sysdeps/sh/elf/initfini.c: Remove file.
3746
3747 2012-02-16  David S. Miller  <davem@davemloft.net>
3748
3749         [BZ #11494]
3750         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
3751
3752         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
3753         * sysdeps/sparc/crti.S: New file.
3754         * sysdeps/sparc/crtn.S: New file.
3755         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
3756         * sysdeps/sparc/sparc64/Makefile: Likewise.
3757
3758 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
3759
3760         [BZ #3335]
3761         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
3762
3763 2012-02-15  Roland McGrath  <roland@hack.frob.com>
3764
3765         [BZ #4822]
3766         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
3767
3768         * mach/devstream.c (cookie_io_functions_t): Macro removed.
3769         (write, read, close): Likewise.
3770         Patch by Aurelien Jarno <aurelien@aurel32.net>.
3771
3772 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
3773
3774         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
3775         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
3776         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
3777         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
3778         <bits/signalfd.h>.
3779         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
3780         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3781         bits/signalfd.h.
3782
3783 2012-02-14  Marek Polacek  <polacek@redhat.com>
3784
3785         * sysdeps/x86_64/crti.S: New file.
3786         * sysdeps/x86_64/crtn.S: New file.
3787         * sysdeps/x86_64/elf/initfini.c: Remove file.
3788
3789 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3790
3791         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
3792         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
3793         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
3794         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
3795         <bits/inotify.h>.
3796         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
3797         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3798         bits/inotify.h.
3799
3800 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3801
3802         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
3803         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
3804         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
3805         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
3806         <bits/eventfd.h>.
3807         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
3808         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3809         bits/eventfd.h.
3810
3811 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
3812
3813         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
3814         __feraiseexcept instead of feraiseexcept.
3815
3816         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
3817         nanosleep invocations.
3818         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
3819         strings, and add error checking for a nanosleep invocations.
3820
3821 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
3822
3823         Replace FSF snail mail address with URLs, as per GNU coding standards.
3824         Most of the snail mail addresses were wrong anyway, and omitting
3825         them makes the source code easier to maintain.  Almost all of the
3826         changes are to license notices and to locale LC_IDENTIFICATION
3827         addresses, except for this one:
3828         * manual/libc.texinfo: In "Published by", give the FSF's URL,
3829         not its snail mail address.
3830
3831 2012-02-09  Richard Henderson  <rth@twiddle.net>
3832
3833         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
3834         of kernel-features.h.
3835
3836         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
3837
3838 2012-02-08  Marek Polacek  <polacek@redhat.com>
3839
3840         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
3841         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
3842         * sysdeps/gnu/_G_config.h: Likewise.
3843         * sysdeps/generic/_G_config.h: Likewise.
3844
3845 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
3846
3847         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
3848         tests.
3849         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3850
3851         * sysdeps/powerpc/powerpc32/crti.S: New file.
3852         * sysdeps/powerpc/powerpc32/crtn.S: New file.
3853         * sysdeps/powerpc/powerpc64/crti.S: New file.
3854         * sysdeps/powerpc/powerpc64/crtn.S: New file.
3855
3856         * Makeconfig (have-initfini): Don't set.
3857         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
3858         * configure.in (nopic_initfini): Don't substitute.
3859         * config.h.in (HAVE_INITFINI): Don't #undef.
3860         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
3861         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
3862
3863 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
3864
3865         Support crti.S and crtn.S provided directly by architectures.
3866         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
3867         [crti.S in sysdirs] (omit-deps): Likewise.
3868         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
3869         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
3870         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
3871         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
3872         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
3873         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
3874         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
3875         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
3876         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
3877         compiler output for sysdeps/generic/initfini.c.
3878         * sysdeps/i386/elf/Makefile: Remove file.
3879         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
3880
3881 2012-02-07  Marek Polacek  <polacek@redhat.com>
3882
3883         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
3884         * sysdeps/gnu/_G_config.h: Likewise.
3885         * sysdeps/mach/hurd/_G_config.h: Likewise.
3886
3887 2012-02-07  Marek Polacek  <polacek@redhat.com>
3888
3889         * math/Makefile (tests): Add tst-CMPLX2.
3890         * math/tst-CMPLX2.c: New file.
3891
3892 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
3893
3894         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3895
3896         * math/libm-test.inc (jn_test): Add missing L suffix.
3897
3898 2012-02-06  Marek Polacek  <polacek@redhat.com>
3899
3900         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
3901         * sysdeps/i386/fpu/e_powf.S: Likewise.
3902         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
3903         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3904         * sysdeps/i386/fpu/e_acosh.S: Likewise.
3905         * sysdeps/i386/fpu/e_pow.S: Likewise.
3906         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
3907         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
3908         * sysdeps/i386/fpu/s_expm1.S: Likewise.
3909         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
3910         * sysdeps/i386/fpu/e_log2.S: Likewise.
3911         * sysdeps/i386/fpu/e_log2l.S: Likewise.
3912         * sysdeps/i386/fpu/e_scalb.S: Likewise.
3913         * sysdeps/i386/fpu/e_powl.S: Likewise.
3914         * sysdeps/i386/fpu/s_log1p.S: Likewise.
3915         * sysdeps/i386/fpu/e_log10f.S: Likewise.
3916         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
3917         * sysdeps/i386/fpu/e_logl.S: Likewise.
3918         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
3919         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
3920         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
3921         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
3922         * sysdeps/i386/fpu/e_log2f.S: Likewise.
3923         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
3924         * sysdeps/i386/fpu/e_log.S: Likewise.
3925         * sysdeps/i386/fpu/s_cexp.S: Likewise.
3926         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
3927         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
3928         * sysdeps/i386/fpu/e_logf.S: Likewise.
3929         * sysdeps/i386/fpu/e_log10l.S: Likewise.
3930         * sysdeps/i386/fpu/e_atanh.S: Likewise.
3931         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
3932         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
3933         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3934         * sysdeps/i386/fpu/e_log10.S: Likewise.
3935         * sysdeps/i386/fpu/s_frexp.S: Likewise.
3936         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
3937         * sysdeps/i386/fpu/s_asinh.S: Likewise.
3938         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
3939         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
3940         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
3941         * sysdeps/i386/asm-syntax.h: Likewise.
3942         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
3943         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
3944         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
3945         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3946         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
3947         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
3948         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
3949         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
3950         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
3951         * sysdeps/powerpc/sysdep.h: Likewise.
3952         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
3953         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3954
3955 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3956
3957         [BZ #411]
3958         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
3959
3960 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3961
3962         * sysdeps/i386/sysdep.h: Include <features.h>.
3963         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
3964         version.
3965
3966 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
3967
3968         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
3969         Define.
3970         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
3971         LOAD_PIC_REG_STR.
3972
3973 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3974
3975         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
3976         (SETUP_PIC_REG): Use GET_PC_THUNK.
3977         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
3978         macro.
3979
3980 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3981
3982         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
3983         for non-PIC compilation.
3984         (SETUP_PIC_REG): Add .p2align directive.
3985         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
3986         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
3987         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
3988         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
3989         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
3990         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
3991         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
3992         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3993         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
3994         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
3995         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
3996         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
3997         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
3998         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
3999         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
4000         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
4001         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
4002         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
4003         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
4004         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
4005         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
4006         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
4007         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
4008         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
4009         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
4010         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
4011         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4012         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
4013         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
4014         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
4015         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
4016         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4017         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
4018         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
4019         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
4020         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
4021         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
4022         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
4023         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
4024         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
4025         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
4026
4027 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4028
4029         * math/tst-CMPLX.c: Include <stdio.h>.
4030
4031 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
4032
4033         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
4034         float.
4035         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4036         * sysdeps/sparc/bits/mathdef.h: Likewise.
4037
4038 2012-01-31  Marek Polacek  <polacek@redhat.com>
4039
4040         * libio/libio.h: Don't define _PARAMS.
4041         * locale/programs/config.h: Don't define PARAMS.
4042         * stdlib/strtol_l.c: Likewise.
4043         (__strtol_l): Remove PARAMS from the prototype.
4044
4045 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
4046
4047         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
4048         names.  Just use the correct names.  Remove unnecessary wrapper
4049         functions.
4050         * malloc/arena.c: Likewise.
4051         * malloc/hooks.c: Likewise.
4052
4053         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
4054         ARENA_TEST says not to.  Simplify test for creation of a new arena.
4055         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
4056
4057 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
4058
4059         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
4060         into tail calls.
4061         (update_get_addr): New function.
4062         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
4063         GET_ADDR_MODULE parameter.
4064
4065 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4066
4067         * crypt/cert.c: Remove __STDC__ conditionals.
4068         * crypt/crypt-entry.c: Likewise.
4069         * crypt/crypt_util.c: Likewise.
4070         * libio/filedoalloc.c: Likewise.
4071         * libio/fileops.c: Likewise.
4072         * libio/genops.c: Likewise.
4073         * libio/iofclose.c: Likewise.
4074         * libio/iofdopen.c: Likewise.
4075         * libio/iofopen.c: Likewise.
4076         * libio/iofopen64.c: Likewise.
4077         * libio/iogetdelim.c: Likewise.
4078         * libio/iopopen.c: Likewise.
4079         * libio/obprintf.c: Likewise.
4080         * libio/oldfileops.c: Likewise.
4081         * libio/oldiofclose.c: Likewise.
4082         * libio/oldiofdopen.c: Likewise.
4083         * libio/oldiofopen.c: Likewise.
4084         * libio/oldiopopen.c: Likewise.
4085         * libio/wfiledoalloc.c: Likewise.
4086         * libio/wgenops.c: Likewise.
4087         * locale/programs/xmalloc.c: Likewise.
4088         * misc/syslog.c: Likewise.
4089         * stdio-common/xbug.c: Likewise.
4090         * string/memchr.c: Likewise.
4091         * string/memcmp.c: Likewise.
4092         * string/memrchr.c: Likewise.
4093         * string/rawmemchr.c: Likewise.
4094         * sysdeps/posix/getcwd.c: Likewise.
4095         * time/strftime_l.c: Likewise.
4096
4097 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4098
4099         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
4100         * config.make.in (config-cflags-sse2avx): Define.
4101         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
4102         Fix typo.
4103
4104 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
4105
4106         * scripts/config.guess: Update from upstream config git repository.
4107         * scripts/config.sub: Likewise.
4108
4109 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
4110
4111         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
4112         (EM_NUM): Update.
4113         (R_TILEPRO_*, R_TILEGX_*): New macros.
4114
4115         * scripts/firstversions.awk: Fix bug in version range handling.
4116
4117         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
4118
4119         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
4120
4121         * include/sys/epoll.h: New file.
4122         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
4123         libc_hidden_def.
4124
4125 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
4126
4127         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
4128         Avoid unnecessary __WORDSIZE == 64 test.
4129         (fmaxf): Use VEX format if possible.
4130         (fmax): Likewise.
4131         (fminf): Likewise.
4132         (fmin): Likewise.
4133
4134         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
4135         * math/math_private.h: Remove libc_fegetround* and
4136         libc_fesetround*.
4137         * sysdeps/i386/configure.in: Check for -msse2avx.
4138         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
4139         also if SSE2AVX is defined.
4140         Remove libc_fegetround* and libc_fesetround*.
4141         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
4142         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
4143         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
4144         of HAS_YMM_USABLE.
4145         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4146         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4147         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4148         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4149         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4150
4151         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
4152
4153 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4154
4155         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
4156         size is not set.
4157         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4158
4159 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
4160
4161         [BZ #13618]
4162         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
4163         relocation.
4164         * Makeconfig (libm): Define.
4165         * elf/Makefile: Add rules to build and run tst-relsort1.
4166         * elf/tst-relsort1.c: New file.
4167         * elf/tst-relsort1mod1.c: New file.
4168         * elf/tst-relsort1mod2.c: New file.
4169
4170 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
4171
4172         * math/s_ldexp.c: Remove __STDC__ conditionals.
4173         * math/s_ldexpf.c: Likewise.
4174         * math/s_ldexpl.c: Likewise.
4175         * math/s_nextafter.c: Likewise.
4176         * math/s_nexttowardf.c: Likewise.
4177         * math/s_significand.c: Likewise.
4178         * math/s_significandf.c: Likewise.
4179         * math/s_significandl.c: Likewise.
4180         * math/w_jnl.c: Likewise.
4181         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4182         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4183         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4184         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4185         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4186         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4187         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
4188         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4189         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4190         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4191         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4192         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4193         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4194         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4195         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4196         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4197         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4198         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4199         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4200         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4201         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4202         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4203         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4204         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4205         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4206         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4207         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4208         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4209         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4210         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4211         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4212         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4213         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4214         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4215         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4216         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4217         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4218         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4219         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4220         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4221         * sysdeps/ieee754/k_standard.c: Likewise.
4222         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4223         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4224         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4225         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4226         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4227         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4228         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4229         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4230         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4231         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4232         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4233         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4234         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4235         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4236         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4237         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4238         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4239         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4240         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4241         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4242         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4243         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4244         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4245         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4246         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4247         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4248         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4249         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4250         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4251         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4252         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4253         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
4254         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4255         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4256         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4257         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4258         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4259         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4260         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4261         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
4262         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4263         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4264         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
4265         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
4266         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4267         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
4268         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
4269         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4270         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4271         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
4272         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4273         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4274         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4275         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4276         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4277         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4278         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4279         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4280         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4281         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4282         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4283         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4284         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4285         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4286         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4287         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4288         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4289         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4290         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4291         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4292         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4293         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4294         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4295         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4296         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4297         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4298         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4299         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4300         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4301         * sysdeps/ieee754/s_matherr.c: Likewise.
4302         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4303         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4304         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4305         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4306
4307 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4308
4309         * crypt/md5.h: Remove __STDC__ conditionals.
4310         * libio/libioP.h: Likewise.
4311         * locale/programs/config.h: Likewise.
4312         * sysdeps/generic/sysdep.h: Likewise.
4313         * sysdeps/i386/asm-syntax.h: Likewise.
4314         * sysdeps/s390/asm-syntax.h: Likewise.
4315         * sysdeps/unix/sysdep.h: Likewise.
4316         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
4317         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
4318
4319 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4320
4321         * libio/libio.h: Remove __STDC__ conditionals.
4322         * malloc/obstack.h: Likewise.
4323         * math/complex.h: Likewise.
4324         * math/math.h: Likewise.
4325         * sysdeps/generic/_G_config.h: Likewise.
4326         * sysdeps/gnu/_G_config.h: Likewise.
4327         * sysdeps/mach/hurd/_G_config.h: Likewise.
4328         * sysdeps/powerpc/bits/mathdef.h: Likewise.
4329         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4330         * sysdeps/sparc/bits/mathdef.h: Likewise.
4331
4332 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
4333
4334         [BZ #13583]
4335         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
4336         Clean up HAS_* macros.
4337         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
4338         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
4339         possible.
4340         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
4341         HAS_AVX.
4342         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4343         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4344         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4345         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4346         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4347
4348 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
4349
4350         * elf/tst-unique3.cc (gets): Remove declaration.
4351         * elf/tst-unique3lib.cc (gets): Likewise.
4352         * elf/tst-unique3lib2.cc (gets): Likewise.
4353         * elf/tst-unique4.cc (gets): Likewise.
4354
4355 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
4356
4357         * include/stdio.h: Add C++ protection.  Add gets declarations and
4358         definitions.
4359         * debug/tst-chk1.c: Don't declare gets here.
4360         * stdio-common/tst-gets.c: Likewise.
4361
4362 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4363
4364         * posix/glob: Remove directory.
4365
4366 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4367
4368         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
4369
4370 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
4371
4372         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
4373         of the non-standard EPFNOSUPPORT.
4374
4375 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4376
4377         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
4378         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
4379         ANYWHERE set to 1 only on KERN_NO_SPACE error.
4380
4381 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
4382
4383         * wcsmbs/uchar.h: Test __STDC_VERSION__.
4384
4385 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
4386
4387         * nscd/aicache.c (addhstaiX): Do not cache negative results of
4388         transient errors.
4389         * nscd/grpcache.c (cache_addgr): Likewise.
4390         * nscd/hstcache.c (cache_addhst): Likewise.
4391         * nscd/initgrcache.c (addinitgroupsX): Likewise.
4392         * nscd/pwdcache.c (cache_addpw): Likewise.
4393         * nscd/servicescache.c (cache_addserv): Likewise.
4394
4395 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
4396
4397         * malloc/malloc.c: Various cleanups.
4398         * malloc/hooks.c: Likewise.
4399
4400         * stdlib/Makefile (tests): Add bug-fmtmsg1.
4401         * stdlib/bug-fmtmsg1.c: New file.
4402
4403         * stdlib/fmtmsg.c (init): Add missing unlock.
4404         Patch by Peng Haitao <penght@cn.fujitsu.com>.
4405
4406 2012-01-12  Marek Polacek  <polacek@redhat.com>
4407
4408         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
4409         and _GNU_SOURCE.
4410
4411 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
4412
4413         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
4414         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
4415         macro to ensure uniqueness of label name.
4416         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4417         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4418
4419 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
4420
4421         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
4422
4423         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
4424         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4425         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4426         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
4427
4428 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
4429
4430         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
4431
4432         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
4433         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4434         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4435
4436         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
4437
4438         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
4439         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4440         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4441         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
4442
4443         * math/bits/math-finite.h: Add ldexp support.
4444
4445 2012-01-10  Marek Polacek  <polacek@redhat.com>
4446
4447         * locale/programs/localedef.h (show_archive_content): Add noreturn
4448         attribute.
4449
4450 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
4451
4452         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
4453
4454 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4455
4456         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
4457
4458         * io/Makefile (headers): Add bits/poll2.h.
4459
4460 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
4461
4462         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
4463         typo #include statement.
4464
4465 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4466
4467         * include/sys/cdefs.h: Define __attribute_alloc_size.
4468         * catgets/gencat.c: Add alloc_size attribute and apply consistently
4469         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
4470         * elf/pldd.c: Likewise.
4471         * iconv/iconv_charmap.c: Likewise.
4472         * iconv/iconvconfig.c: Likewise.
4473         * iconv/strtab.c: Likewise.
4474         * locale/programs/locale.c: Likewise.
4475         * locale/programs/localedef.h: Likewise.
4476         * locale/programs/simple-hash.c: Likewise.
4477         * nscd/nscd.h: Likewise.
4478         * nss/makedb.c: Likewise.
4479         * sysdeps/generic/ldconfig.h: Likewise.
4480         * locale/programs/localedef.c: Remove xmalloc prototype.
4481         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
4482
4483 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
4484
4485         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
4486         appropriate.
4487
4488 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4489
4490         * math/Makefile (tests): Add tst-CMPLX.
4491         * math/tst-CMPLX.c: New file.
4492
4493         * math/complex.h (CMPLXL): Fix typo.
4494
4495         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
4496         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
4497         GLIBC_2.16.
4498         * debug/tst-chk1.c: Add poll and ppoll tests.
4499         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
4500         * include/sys/poll.h: Add hidden proto for ppoll.
4501         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
4502         * sysdeps/mach/hurd/ppoll.c: Likewise.
4503         * io/ppoll.c: Likewise.
4504         * debug/poll_chk.c: New file.
4505         * debug/ppoll_chk.c: New file.
4506         * include/bits/poll2.h: New file.
4507         * io/bits/poll2.h: New file.
4508
4509         [BZ #1350]
4510         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
4511
4512         * configure.in: static is always set to yes.  Remove.
4513         * config.make.in: Don't set build-static.
4514         * Makeconfig: Remove use of build-static.
4515         * dlfcn/Makefile: Likewise.
4516         * elf/Makefile: Likewise.
4517         * math/Makefile: Likewise.
4518         * misc/Makefile: Likewise.
4519         * nptl/Makefile: Likewise.
4520         * sysdeps/mach/hurd/Makefile: Likewise.
4521
4522         * configure.in: PWD_P is not used anymore.
4523         * config.make.in: Remove PWD_P entry.
4524
4525         * configure.in: Remove last remnants of RANLIB.
4526         No need to check for signed size_t anymore.
4527         Don't set libc_commonpagesize and libc_relro_required here for Alpha
4528         and IA-64.
4529         Remove __builtin_expect test because we require at least gcc 3.4.
4530         * aclocal.m4: Likewise.
4531
4532         * wcsmbs/mbrtoc16.c: Implement using towc function.
4533         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
4534         * wcsmbs/wcsmbsload.c: Likewise.
4535         * iconv/gconv_simple.c: Likewise.
4536         * iconv/gconv_int.h: Likewise.
4537         * iconv/gconv_builtin.h: Likewise.
4538         * iconv/iconv_prog.c: Remove CHAR16 handling.
4539
4540         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
4541
4542         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
4543
4544         * configure.in: Remove --with-elf and --enable-bounded options.
4545         Dont set base_machine for ia64.  More non-ELF conditions removed.
4546         Remove testing and setting of leading underscore information.
4547         * config.make.in (build-bounded): Set to no.
4548         * config.h.in: Remove NO_UNDERSCORES entry.
4549         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
4550         them.
4551         * csu/start.c: Remove !NO_UNDERSCORE code.
4552         * locale/localeinfo.h: Likewise.
4553         * sysdeps/generic/machine-gmon.h: Likewise.
4554         * sysdeps/generic/sysdep.h: Likewise.
4555         * sysdeps/i386/sysdep.h: Likewise.
4556         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4557         * sysdeps/mach/sysdep.h: Likewise.
4558         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4559         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4560         * sysdeps/sh/sysdep.h: Likewise.
4561         * sysdeps/sparc/sparc32/alloca.S: Likewise.
4562         * sysdeps/unix/i386/sysdep.S: Likewise.
4563         * sysdeps/unix/sparc/start.c: Likewise.
4564         * sysdeps/unix/sparc/sysdep.S: Likewise.
4565         * sysdeps/unix/sparc/sysdep.h: Likewise.
4566         * sysdeps/unix/start.c: Likewise.
4567         * sysdeps/unix/x86_64/sysdep.S: Likewise.
4568         * sysdeps/x86_64/sysdep.h: Likewise.
4569
4570 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
4571
4572         [BZ #13553]
4573         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
4574         for non-gcc.
4575         * argp/argp-fmtstream.h: Use const instead __const.
4576         * argp/argp.h: Likewise.
4577         * assert/assert.h: Likewise.
4578         * bits/fenv.h: Likewise.
4579         * bits/sched.h: Likewise.
4580         * bits/sigset.h: Likewise.
4581         * bits/sigthread.h: Likewise.
4582         * catgets/nl_types.h: Likewise.
4583         * conform/data/pthread.h-data: Likewise.
4584         * crypt/crypt-private.h: Likewise.
4585         * crypt/crypt.h: Likewise.
4586         * crypt/crypt_util.c: Likewise.
4587         * ctype/ctype.h: Likewise.
4588         * debug/execinfo.h: Likewise.
4589         * debug/mbsnrtowcs_chk.c: Likewise.
4590         * debug/mbsrtowcs_chk.c: Likewise.
4591         * debug/wcsnrtombs_chk.c: Likewise.
4592         * debug/wcsrtombs_chk.c: Likewise.
4593         * debug/wcstombs_chk.c: Likewise.
4594         * dirent/dirent.h: Likewise.
4595         * dlfcn/dlfcn.h: Likewise.
4596         * elf/neededtest4.c: Likewise.
4597         * grp/grp.h: Likewise.
4598         * gshadow/gshadow.h: Likewise.
4599         * iconv/gconv.h: Likewise.
4600         * iconv/gconv_int.h: Likewise.
4601         * iconv/gconv_simple.c: Likewise.
4602         * iconv/iconv.h: Likewise.
4603         * iconv/loop.c: Likewise.
4604         * iconv/skeleton.c: Likewise.
4605         * include/aio.h: Likewise.
4606         * include/aliases.h: Likewise.
4607         * include/argz.h: Likewise.
4608         * include/arpa/inet.h: Likewise.
4609         * include/assert.h: Likewise.
4610         * include/dirent.h: Likewise.
4611         * include/dlfcn.h: Likewise.
4612         * include/execinfo.h: Likewise.
4613         * include/fcntl.h: Likewise.
4614         * include/fenv.h: Likewise.
4615         * include/glob.h: Likewise.
4616         * include/grp.h: Likewise.
4617         * include/libintl.h: Likewise.
4618         * include/mntent.h: Likewise.
4619         * include/netdb.h: Likewise.
4620         * include/pwd.h: Likewise.
4621         * include/rpc/netdb.h: Likewise.
4622         * include/sched.h: Likewise.
4623         * include/search.h: Likewise.
4624         * include/shadow.h: Likewise.
4625         * include/signal.h: Likewise.
4626         * include/stdio.h: Likewise.
4627         * include/stdlib.h: Likewise.
4628         * include/string.h: Likewise.
4629         * include/sys/socket.h: Likewise.
4630         * include/sys/stat.h: Likewise.
4631         * include/sys/statfs.h: Likewise.
4632         * include/sys/statvfs.h: Likewise.
4633         * include/sys/syslog.h: Likewise.
4634         * include/sys/time.h: Likewise.
4635         * include/sys/uio.h: Likewise.
4636         * include/time.h: Likewise.
4637         * include/unistd.h: Likewise.
4638         * include/utmp.h: Likewise.
4639         * include/wchar.h: Likewise.
4640         * include/wctype.h: Likewise.
4641         * inet/aliases.h: Likewise.
4642         * inet/arpa/inet.h: Likewise.
4643         * inet/netinet/ether.h: Likewise.
4644         * inet/netinet/in.h: Likewise.
4645         * intl/libintl.h: Likewise.
4646         * io/bits/fcntl2.h: Likewise.
4647         * io/fcntl.h: Likewise.
4648         * io/ftw.h: Likewise.
4649         * io/sys/poll.h: Likewise.
4650         * io/sys/stat.h: Likewise.
4651         * io/sys/statfs.h: Likewise.
4652         * io/sys/statvfs.h: Likewise.
4653         * io/utime.h: Likewise.
4654         * libio/bits/stdio.h: Likewise.
4655         * libio/bits/stdio2.h: Likewise.
4656         * libio/libio.h: Likewise.
4657         * libio/libioP.h: Likewise.
4658         * libio/stdio.h: Likewise.
4659         * locale/lc-ctype.c: Likewise.
4660         * locale/locale.h: Likewise.
4661         * login/utmp.h: Likewise.
4662         * malloc/arena.c: Likewise.
4663         * malloc/malloc.c: Likewise.
4664         * malloc/malloc.h: Likewise.
4665         * malloc/mcheck.c: Likewise.
4666         * malloc/mtrace.c: Likewise.
4667         * math/bits/mathcalls.h: Likewise.
4668         * math/fenv.h: Likewise.
4669         * math/math_private.h: Likewise.
4670         * misc/bits/error.h: Likewise.
4671         * misc/bits/syslog.h: Likewise.
4672         * misc/err.h: Likewise.
4673         * misc/error.h: Likewise.
4674         * misc/fstab.h: Likewise.
4675         * misc/mntent.h: Likewise.
4676         * misc/regexp.h: Likewise.
4677         * misc/search.h: Likewise.
4678         * misc/sgtty.h: Likewise.
4679         * misc/sys/mman.h: Likewise.
4680         * misc/sys/syslog.h: Likewise.
4681         * misc/sys/uio.h: Likewise.
4682         * misc/sys/xattr.h: Likewise.
4683         * misc/ttyent.h: Likewise.
4684         * nis/rpcsvc/ypclnt.h: Likewise.
4685         * nss/nss.h: Likewise.
4686         * posix/bits/unistd.h: Likewise.
4687         * posix/fnmatch.h: Likewise.
4688         * posix/glob.h: Likewise.
4689         * posix/sched.h: Likewise.
4690         * posix/spawn.h: Likewise.
4691         * posix/sys/wait.h: Likewise.
4692         * posix/unistd.h: Likewise.
4693         * posix/wordexp.h: Likewise.
4694         * pwd/pwd.h: Likewise.
4695         * resolv/netdb.h: Likewise.
4696         * resource/sys/resource.h: Likewise.
4697         * rt/aio.h: Likewise.
4698         * rt/bits/mqueue2.h: Likewise.
4699         * rt/mqueue.h: Likewise.
4700         * shadow/shadow.h: Likewise.
4701         * signal/signal.h: Likewise.
4702         * socket/send.c: Likewise.
4703         * socket/sendto.c: Likewise.
4704         * socket/sys/socket.h: Likewise.
4705         * stdio-common/printf.h: Likewise.
4706         * stdlib/bits/stdlib.h: Likewise.
4707         * stdlib/fmtmsg.h: Likewise.
4708         * stdlib/monetary.h: Likewise.
4709         * stdlib/stdlib.h: Likewise.
4710         * stdlib/ucontext.h: Likewise.
4711         * streams/stropts.h: Likewise.
4712         * string/argz.h: Likewise.
4713         * string/bits/string2.h: Likewise.
4714         * string/string.h: Likewise.
4715         * string/strings.h: Likewise.
4716         * sunrpc/rpc/auth.h: Likewise.
4717         * sunrpc/rpc/auth_des.h: Likewise.
4718         * sunrpc/rpc/clnt.h: Likewise.
4719         * sunrpc/rpc/netdb.h: Likewise.
4720         * sunrpc/rpc/pmap_clnt.h: Likewise.
4721         * sunrpc/rpc/xdr.h: Likewise.
4722         * sysdeps/generic/inttypes.h: Likewise.
4723         * sysdeps/generic/net/if.h: Likewise.
4724         * sysdeps/generic/sys/swap.h: Likewise.
4725         * sysdeps/gnu/net/if.h: Likewise.
4726         * sysdeps/gnu/utmpx.h: Likewise.
4727         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
4728         * sysdeps/i386/i486/bits/string.h: Likewise.
4729         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
4730         * sysdeps/s390/bits/string.h: Likewise.
4731         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
4732         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
4733         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4734         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
4735         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4736         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4737         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4738         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
4739         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
4740         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4741         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4742         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
4743         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
4744         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4745         * sysdeps/unix/sysv/linux/readv.c: Likewise.
4746         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
4747         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
4748         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4749         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
4750         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
4751         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4752         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
4753         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
4754         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4755         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
4756         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
4757         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
4758         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4759         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
4760         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
4761         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
4762         * sysvipc/sys/ipc.h: Likewise.
4763         * sysvipc/sys/msg.h: Likewise.
4764         * sysvipc/sys/sem.h: Likewise.
4765         * sysvipc/sys/shm.h: Likewise.
4766         * termios/termios.h: Likewise.
4767         * time/sys/time.h: Likewise.
4768         * time/time.h: Likewise.
4769         * wcsmbs/bits/wchar2.h: Likewise.
4770         * wcsmbs/uchar.h: Likewise.
4771         * wcsmbs/wchar.h: Likewise.
4772         * wctype/wctype.h: Likewise.
4773
4774         [BZ #13551]
4775         * Makeconfig: Remove all but ELF support including AIX support.
4776         * Makerules: Likewise.
4777         * config.h.in: Likewise.
4778         * config.make.in: Likewise.
4779         * configure: Likewise.
4780         * configure.in: Likewise.
4781         * csu/Makefile: Likewise.
4782         * csu/version.c: Likewise.
4783         * debug/Makefile: Likewise.
4784         * dlfcn/Makefile: Likewise.
4785         * elf/Makefile: Likewise.
4786         * extra-lib.mk: Likewise.
4787         * iconv/Makefile: Likewise.
4788         * include/libc-symbols.h: Likewise.
4789         * include/shlib-compat.h: Likewise.
4790         * resolv/Makefile: Likewise.
4791         * resolv/res_libc.c: Likewise.
4792         * rt/Makefile: Likewise.
4793         * sysdeps/i386/asm-syntax.h: Likewise.
4794         * sysdeps/i386/sysdep.h: Likewise.
4795         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4796         * sysdeps/mach/sysdep.h: Likewise.
4797         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
4798         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
4799         * sysdeps/s390/asm-syntax.h: Likewise.
4800         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4801         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4802         * sysdeps/sh/sysdep.h: Likewise.
4803         * sysdeps/unix/sparc/sysdep.h: Likewise.
4804         * sysdeps/wordsize-32/divdi3.c: Likewise.
4805         * sysdeps/x86_64/sysdep.h: Likewise.
4806
4807         * argp/Versions: Remove _argp_unlock_xxx.
4808
4809         [BZ #13559]
4810         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
4811         * abilist/libBrokenLocale.abilist: Likewise.
4812         * abilist/libanl.abilist: Likewise.
4813         * abilist/libc.abilist: Likewise.
4814         * abilist/libcrypt.abilist: Likewise.
4815         * abilist/libdl.abilist: Likewise.
4816         * abilist/libm.abilist: Likewise.
4817         * abilist/libnsl.abilist: Likewise.
4818         * abilist/libpthread.abilist: Likewise.
4819         * abilist/libresolv.abilist: Likewise.
4820         * abilist/librt.abilist: Likewise.
4821         * abilist/libthread_db.abilist: Likewise.
4822         * abilist/libutil.abilist: Likewise.
4823         * abilist/libnss_db.abilist: New file.
4824
4825         * scripts/abilist.awk: Add support for indirect functions.
4826
4827         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
4828
4829         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
4830
4831         * shlib-versions: Remove entries for ports architectures.
4832
4833         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
4834         files in ports.
4835         * elf/stackguard-macros.h: Remove support for IA-64.
4836         * elf/tst-auditmod1.c: Likewise.
4837         * sysdeps/generic/ldsodefs.h: Likewise.
4838
4839         * sysdeps/unix/sysv/linux/configure.in: Ports should define
4840         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
4841         configure files.
4842
4843         [BZ #13552]
4844         * configure.in: Remove --enable-omitfp support.
4845         * FAQ.in: Adjust.
4846         * config.make.in: Likewise.
4847         * Makeconfig: Likewise.
4848         * manual/install.texi: Likewise.
4849
4850         In case anyone cares, the IA-64 architecture could move to ports.
4851         * sysdeps/ia64/*: Removed.
4852         * sysdeps/unix/sysv/linux/ia64/*: Removed.
4853         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
4854
4855         [BZ #13555]
4856         * configure.in: Remove entries for unsupported architectures.
4857
4858         [BZ #13533]
4859         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
4860         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
4861         routines.
4862         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
4863         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
4864         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
4865         fall back to using wcrtomb.
4866         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
4867         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
4868         renaming.
4869         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
4870         * wcsmbs/tst-c16c32-1.c: New file.
4871
4872         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
4873         local variable.
4874
4875         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
4876
4877         * elf/tst-unique3.cc: Add explicit declaration of gets.
4878         * elf/tst-unique3lib.cc: Likewise.
4879         * elf/tst-unique3lib2.cc: Likewise.
4880         * elf/tst-unique4.cc: Likewise.
4881
4882         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
4883
4884 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
4885
4886         [BZ #13566]
4887         * assert/assert.h (static_assert): Don't define for C++.
4888         * libio/stdio.h (gets): Do declare for C++ <= C++11.
4889         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
4890
4891 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
4892
4893         * iconv/loop.c (single loop): Fix assertion in storing of
4894         remaining bytes.
4895
4896         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
4897
4898 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
4899
4900         * posix/getconf.c: Update copyright year.
4901         * nss/getent.c: Likewise.
4902         * nss/makedb.c: Likewise.
4903         * iconv/iconvconfig.c: Likewise.
4904         * iconv/iconv_prog.c: Likewise.
4905         * elf/ldconfig.c: Likewise.
4906         * elf/pldd.c: Likewise.
4907         * elf/sotruss.ksh: Likewise.
4908         * catgets/gencat.c: Likewise.
4909         * csu/version.c: Likewise.
4910         * elf/ldd.bash.in: Likewise.
4911         * elf/sprof.c (print_version): Likewise.
4912         * locale/programs/locale.c: Likewise.
4913         * locale/programs/localedef.c: Likewise.
4914         * login/programs/pt_chown.c: Likewise.
4915         * nscd/nscd.c (print_version): Likewise.
4916         * debug/xtrace.sh: Likewise.
4917         * malloc/memusage.sh: Likewise.
4918         * malloc/mtrace.pl: Likewise.
4919         * debug/catchsegv.sh: Likewise.
4920
4921 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
4922
4923         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
4924         pure attribute.
4925
4926 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
4927
4928         [BZ #13533]
4929         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
4930         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
4931         transformations.
4932         * iconv/gconv_int.h: Likewise.
4933         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
4934         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
4935         from libc for GLIBC_2.16.
4936         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
4937         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
4938         * wcsmbs/uchar.h: Really define mbstate_t.
4939         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
4940         * wcsmbs/c16rtomb.c: New file.
4941         * wcsmbs/mbrtoc16.c: New file.
4942         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
4943         for C/POSIX locale.
4944         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
4945         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
4946
4947         * wcsmbs/wchar.h: Add missing __restrict.
4948
4949 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
4950
4951         [BZ #13532]
4952         * time/Makefile (routines): Add timespec_get.
4953         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
4954         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
4955         timespec for ISO C11.
4956         * time/timespec_get.c: New file.
4957         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
4958         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
4959
4960         [BZ #13531]
4961         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
4962         * stdlib/stdlib.h: Declare aligned_alloc.
4963         * Versions.def: Add GLIBC_2.16 for libc.
4964         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
4965
4966         [BZ 13527]
4967         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
4968         ISO C11.
4969
4970         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
4971         code.
4972
4973         [BZ #13528]
4974         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
4975
4976         [BZ #13529]
4977         * assert/assert.h (static_assert): Define.
4978
4979         * version.h: Update for 2.16 development version.
4980
4981         [BZ #13526]
4982         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
4983         _ISOC11_SOURCE.
4984
4985         * version.h (RELEASE): Bump for 2.15 release.
4986         * include/features.h (__GLIBC_MINOR__): Bump to 15.
4987
4988         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
4989         Patch by Marek Polacek <mpolacek@redhat.com>.
4990
4991         * bits/byteswap.h: Protect long long constants with __extension__.
4992         * sysdeps/i386/bits/byteswap.h: Likewise.
4993         * sysdeps/ia64/bits/byteswap.h: Likewise.
4994         * sysdeps/s390/bits/byteswap.h: Likewise.
4995         * sysdeps/x86_64/bits/byteswap.h: Likewise.
4996
4997 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4998
4999         [BZ #13540]
5000         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
5001         destination buffer.
5002         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
5003
5004 2011-12-23  Marek Polacek  <polacek@redhat.com>
5005
5006         * elf/dl-addr.c (determine_info): Add inline keyword.
5007         * elf/tst-auditmod4b.c (check_avx): Likewise.
5008         * elf/tst-auditmod6b.c (check_avx): Likewise.
5009         * elf/tst-auditmod6c.c (check_avx): Likewise.
5010         * elf/tst-auditmod7b.c (check_avx): Likewise.
5011
5012 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5013
5014         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
5015         !__SSE_MATH__.
5016
5017 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5018
5019         [BZ #13540]
5020         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
5021         processing for last bytes.
5022
5023 2011-08-06  Bruno Haible  <bruno@clisp.org>
5024
5025         [BZ #13061]
5026         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
5027         U+0385, not to U+1FEE.
5028
5029         [BZ #13062]
5030         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
5031         entry for U+00A5 U+0301.
5032
5033 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5034
5035         [BZ #13166]
5036         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
5037         buffer for the output is too small.
5038
5039         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
5040         optimization.
5041
5042         [BZ #13185]
5043         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
5044         SSE flags if possible.
5045
5046 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5047
5048         [BZ #13540]
5049         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
5050         processing for last bytes.
5051
5052 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
5053
5054         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
5055         (syscall-list-default-options, syscall-list-default-condition)
5056         (syscall-list-includes): Define.
5057         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
5058         list of ABIs and options and #if conditions for each ABI.  Do not
5059         handle common syscalls between ABIs specially.
5060         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
5061         Remove.
5062         (syscall-list-variants, syscall-list-32bit-options)
5063         (syscall-list-32bit-condition, syscall-list-64bit-options)
5064         (syscall-list-64bit-condition): Define.
5065         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
5066         (syscall-list-variants, syscall-list-32bit-options)
5067         (syscall-list-32bit-condition, syscall-list-64bit-options)
5068         (syscall-list-64bit-condition): Define.
5069         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
5070         Remove.
5071         (syscall-list-variants, syscall-list-32bit-options)
5072         (syscall-list-32bit-condition, syscall-list-64bit-options)
5073         (syscall-list-64bit-condition): Define.
5074         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
5075         Remove.
5076         (syscall-list-variants, syscall-list-32bit-options)
5077         (syscall-list-32bit-condition, syscall-list-64bit-options)
5078         (syscall-list-64bit-condition): Define.
5079
5080 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5081
5082         * locale/iso-639.def: Add brx entry.
5083
5084         [BZ #13328]
5085         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
5086         Proposed by Mariusz_Cukr <marcukr@op.pl>.
5087
5088         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
5089         __feraiseexcept_renamed.
5090
5091 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5092
5093         [BZ #13538]
5094         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
5095         EPOLLET with unsigned values.
5096         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5097         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
5098
5099         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
5100         to large cancellation.
5101         * math/s_cacoshf.c: Likewise.
5102         * math/s_cacoshl.c: Likewise.
5103
5104 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
5105
5106         [BZ #13305]
5107         [BZ #12786]
5108         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
5109         * math/s_cacoshf.c: Likewise.
5110         * math/s_cacoshl.c: Likewise.
5111
5112 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5113
5114         [BZ #13439]
5115         * iconv/gconv.h: Define __GCONV_SWAP.
5116         * iconvdata/unicode.c: The swap bit must be stored in __flags.
5117         * iconvdata/utf-16.c: Likewise.
5118         * iconvdata/utf-32.c: Likewise.
5119
5120 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
5121
5122         [BZ #13524]
5123         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
5124         numerator after shifting it by one limb.
5125
5126 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
5127
5128         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
5129         under [__USE_EXTERN_INLINES].
5130
5131 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5132
5133         [BZ #13446]
5134         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
5135
5136 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5137
5138         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
5139         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
5140         optimized code.
5141         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
5142         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
5143         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
5144         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
5145         for strncasecmp/strncasecmp_l compilation.
5146         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
5147         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
5148
5149 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
5150
5151         [BZ #13484]
5152         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
5153         of __asm__.
5154
5155 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5156
5157         [BZ #13506]
5158         * time/tzfile.c (__tzfile_read): Check values from file header.
5159
5160 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
5161
5162         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
5163         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
5164         * powerpc/powerpc32/dl-start.S: Likewise.
5165         * powerpc/powerpc32/elf/start.S: Likewise.
5166         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
5167         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
5168         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
5169         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
5170         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
5171         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
5172         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
5173         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
5174         * powerpc/powerpc32/fpu/s_round.S: Likewise.
5175         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
5176         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
5177         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
5178         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
5179         * powerpc/powerpc32/memset.S: Likewise.
5180         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
5181         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
5182         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
5183         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
5184         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
5185         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
5186         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
5187         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
5188         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
5189         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
5190         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
5191         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5192         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5193
5194 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5195
5196         * math/libm-test.inc: Added more nearbyint tests.
5197         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
5198         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
5199         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
5200         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
5201
5202 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
5203
5204         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
5205         FD_CLOEXEC.
5206
5207 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5208
5209         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
5210         Add wcscpy-ssse3 wcscpy-c.
5211         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
5212         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
5213         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
5214         * sysdeps/x86_64/wcschr.S: New file.
5215         * sysdeps/x86_64/wcsrchr.S: New file.
5216         * string/test-strcmp.c: Remove checking of wcscmp function for
5217         wrong alignments.
5218         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
5219         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
5220         wcsrchr-sse2 wcsrchr-c.
5221         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
5222         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
5223         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
5224         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
5225         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
5226         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
5227         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
5228         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
5229         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
5230         * wcsmbc/wcschr.c (WCSCHR): New macro.
5231
5232 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5233
5234         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
5235         * wcsmbs/test-wcsrchr.c: New file.
5236         * string/test-strrchr.c: Add wcsrchr support.
5237         (WIDE): New macro.
5238         * wcsmbs/test-wcscpy.c: New file.
5239         * string/test-strcpy.c: Add wcscpy support.
5240         (WIDE): New macro.
5241
5242 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
5243
5244         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
5245         the inner loop.
5246
5247 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
5248
5249         [BZ #13472]
5250         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
5251
5252 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
5253
5254         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
5255         Minor optimizations.
5256
5257         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
5258         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
5259         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
5260
5261 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
5262
5263         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
5264         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
5265         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
5266         for gcc to avoid warnings.
5267         * inet/Makefile (tests): Add tst-checks.
5268         * inet/tst-checks.c: New file.
5269
5270         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
5271         warning.
5272
5273         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
5274         __wmemcmp_sse2.
5275
5276         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
5277         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
5278
5279         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
5280
5281 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
5282
5283         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
5284         problem.
5285
5286         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
5287
5288 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
5289
5290         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
5291         conditional on GCC version.
5292         (__arch_compare_and_exchange_val_8_acq)
5293         (__arch_compare_and_exchange_val_16_acq)
5294         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
5295         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
5296         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
5297
5298 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
5299
5300         * sysdeps/sh/backtrace.c: New file.
5301
5302 2011-12-02  Andreas Schwab  <schwab@redhat.com>
5303
5304         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
5305         parenthesis.
5306
5307 2011-12-01  Andreas Schwab  <schwab@redhat.com>
5308
5309         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
5310         falling back to utime.
5311
5312 2011-11-30  Andreas Schwab  <schwab@redhat.com>
5313
5314         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
5315         expectations for float.
5316
5317 2011-11-29  Andreas Schwab  <schwab@redhat.com>
5318
5319         * locale/weight.h (findidx): Add parameter len.
5320         * locale/weightwc.h (findidx): Likewise.
5321         * posix/fnmatch_loop.c (FCT): Adjust caller.
5322         * posix/regcomp.c (build_equiv_class): Likewise.
5323         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
5324         * posix/regexec.c (check_node_accept_bytes): Likewise.
5325         * string/strcoll_l.c (STRCOLL): Likewise.
5326         * string/strxfrm_l.c (STRXFRM): Likewise.
5327
5328 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
5329
5330         * Makefile.in: Remove CVSOPT handling.
5331         * configure.in: Remove use of AC_REVISION.
5332         * iconvdata/Makefile (distribute): No need to filter out CVS.
5333         * scripts/list-sources.sh: Remove CVS, subversion and monotone
5334         handling.
5335
5336 2011-11-16  Andreas Schwab  <schwab@redhat.com>
5337
5338         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
5339         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
5340         [USE_AS_STRNCASECMP_L]: Likewise.
5341         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
5342         NO_TLS_DIRECT_SEG_REFS.
5343         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
5344         Fix argument offsets for non-PIC.
5345         [USE_AS_STRNCASECMP_L]: Likewise.
5346         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
5347         NO_TLS_DIRECT_SEG_REFS.
5348
5349 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5350
5351         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
5352         O_CLOEXEC.
5353         * locale/loadlocale.c (_nl_load_locale): Likewise.
5354
5355 2011-11-15  Andreas Schwab  <schwab@redhat.com>
5356
5357         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
5358         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
5359         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
5360         (SYSCALL_GETTIME): Set errno on error.
5361
5362         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
5363         count references to noai6ai_cached.
5364
5365 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5366
5367         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
5368
5369         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
5370         FD_CLOEXEC for /proc/self/maps.
5371
5372         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
5373         FD_CLOEXEC for /proc/meminfo.
5374
5375         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
5376         gai.conf.
5377
5378         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
5379         FD_CLOEXEC for given file.
5380
5381         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
5382
5383         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
5384         FD_CLOEXEC for /etc/hosts.
5385         (_gethtent): Likewise.
5386
5387         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
5388
5389         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
5390         cancellation and set FD_CLOEXEC for /etc/netgroup.
5391
5392         * nss/nss_files/files-key.c (search): Don't allow cancellation when
5393         reading /etc/publickey.
5394
5395         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
5396         allow cancellation when reading /etc/group.
5397
5398         * nss/nss_files/files-alias.c (internal_setent): Don't allow
5399         cancellation.
5400         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
5401
5402         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
5403         when using data file.
5404
5405         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
5406
5407         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
5408         (write_nis_obj): Use "c" and "e" in fopen.
5409
5410         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
5411
5412         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
5413
5414         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
5415
5416         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
5417
5418         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
5419         locale.alias.
5420
5421         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
5422
5423         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
5424
5425         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
5426
5427         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
5428         file parsing and set FD_CLOEXEC.
5429
5430 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5431
5432         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
5433
5434 2011-11-14  Andreas Schwab  <schwab@redhat.com>
5435
5436         * malloc/arena.c (arena_get2): Don't call reused_arena when
5437         _int_new_arena failed.
5438
5439 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5440
5441         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
5442         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
5443         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
5444         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
5445         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
5446         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
5447         to compile strcasecmp and strncasecmp.
5448         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
5449         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
5450
5451         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
5452
5453 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
5454
5455         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
5456         locale-defines.sym to gen-as-const-headers.
5457         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
5458         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
5459         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
5460         to compile strcasecmp and strncasecmp.
5461         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
5462         strcasecmp_l and strncasecmp_l.
5463         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
5464         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
5465         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
5466         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
5467         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
5468         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
5469         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
5470         * sysdeps/i386/i686/multiarch/strncase.S: New file.
5471         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
5472         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
5473         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
5474
5475 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
5476
5477         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
5478         result of SYSDEP_GETTIME_CPU to retval.
5479         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
5480         parameter list to macro.  Remove trailing semicolon.  Adjust users.
5481
5482         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
5483         variable.
5484
5485         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
5486         mantissa words.
5487         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
5488
5489         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
5490         from unused variable.
5491
5492         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
5493         DWARF definitions.
5494         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
5495         for assembling.
5496
5497         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
5498         over namespaces.
5499
5500         * sunrpc/rpc_prot.c (rejected): Fix case value.
5501
5502         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
5503         unsigned long long int to avoid warnings in shift.
5504
5505         * posix/regex_internal.c (re_string_reconstruct): Actually use result
5506         of use of trans.
5507         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
5508         variable tmp.
5509
5510         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
5511         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
5512         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
5513
5514         * nis/nis_table.c (nis_list): Use variable of correct type for
5515         result of __follow_path call.
5516
5517 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5518
5519         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
5520         of math functions ceil, trunc, floor, round, and sqrt, when
5521         avaliable on the platform.
5522         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
5523         name clash.
5524         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5525         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
5526         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
5527
5528 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
5529
5530         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
5531         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
5532
5533 2011-11-11  Roland McGrath  <roland@hack.frob.com>
5534
5535         * include/unistd.h: Fix __readlink return type.
5536         Reported by Chris Metcalf <cmetcalf@tilera.com>.
5537
5538 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
5539
5540         * stdlib/ucontext.h: Undo last change for makecontext.
5541
5542 2011-11-11  Andreas Schwab  <schwab@redhat.com>
5543
5544         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
5545
5546         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
5547         * setjmp/setjmp.h: Mark functions as non-leaf.
5548         * setjmp/bits/setjmp2.h: Likewise.
5549         * stdlib/ucontext.h: Likewise.
5550
5551 2011-11-10  Andreas Schwab  <schwab@redhat.com>
5552
5553         * malloc/arena.c (_int_new_arena): Don't increment narenas.
5554         (reused_arena): Don't check arena limit.
5555         (arena_get2): Atomically check arena limit.
5556
5557 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
5558
5559         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
5560         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
5561
5562         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
5563         instructions.
5564
5565 2011-11-07  Andreas Schwab  <schwab@redhat.com>
5566
5567         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
5568         handler when locking.
5569
5570         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5571         Fix size of allocated buffer.
5572
5573 2011-11-04  Andreas Schwab  <schwab@redhat.com>
5574
5575         [BZ #10103]
5576         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
5577         declarations for long double functions.
5578         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
5579
5580         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
5581
5582 2011-11-03  Andreas Schwab  <schwab@redhat.com>
5583
5584         * nscd/nscd.c (main): Don't start AVC thread until credentials are
5585         installed.
5586
5587         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
5588         is disabled.
5589
5590 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5591
5592         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
5593
5594 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
5595
5596         * include/alloca.h (stackinfo_alloca_round): Define.
5597         (extend_alloca): Use it.
5598         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
5599         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
5600         here.
5601
5602         * scripts/check-local-headers.sh: Ignore libaudit.h.
5603
5604         * nscd/Makefile (extra-objs): Make recursively expanded.
5605
5606 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
5607
5608         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
5609         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
5610
5611         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
5612         * posix/tst-rfc3484-2.c: Likewise.
5613         * posix/tst-rfc3484-3.c: Likewise.
5614
5615         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5616         process_vm_writev.
5617         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
5618         process_vm_writev.
5619         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
5620         process_vm_writev from libc using GLIBC_2.15 version.
5621
5622         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
5623
5624 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
5625
5626         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
5627         stack usage.
5628
5629 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
5630
5631         [BZ #13367]
5632         * nss/getent.c (initgroups_keys): Show error message in case no group
5633         names are given.
5634
5635         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
5636         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
5637         __bump_nl_timestamp.
5638         * nscd/connections (nscd_init): When host database is served open
5639         netlink socket and request notification about configuration changes.
5640         (main_loop_poll): Track netlink file descriptor and bump timestamp
5641         in case data becomes available.
5642         (main_loop_epoll): Likewise.
5643         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
5644         (database_pers_head): Add extra_data fileds.
5645         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
5646         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
5647         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
5648         Adjust caller.
5649         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
5650         in6ai data, call __free_in6ai.
5651         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
5652         Add -DHAVE_NETLINK.
5653         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
5654         interface information.  Reuse previous data if netlink timestamp
5655         is not changed.
5656         (__bump_nl_timestamp): New function.
5657         (__free_in6ai): New function.
5658
5659 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
5660
5661         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
5662         close_not_cancel_no_status here.
5663         (__check_pf): Reorganize code a bit to not call close twice if OOM.
5664
5665 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5666
5667         [BZ #13276]
5668         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
5669         return value.
5670
5671         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
5672         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
5673         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
5674
5675 2011-07-03  Andreas Jaeger  <aj@suse.de>
5676
5677         [BZ #10709]
5678         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5679         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
5680         * math/libm-test.inc (sin_test): Add test case.
5681
5682 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5683
5684         [BZ #13337]
5685         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5686         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5687
5688         * elf/chroot_canon.c (chroot_canon): Cleanups.
5689
5690         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
5691
5692         [BZ #13335]
5693         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5694         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5695
5696         * string/test-strchr.c: Make usable for strchrnul testing.
5697         * string/test-strchrnul.c: New file.
5698         * string/Makefile (strop-tests): Add strchrnul.
5699
5700         * po/it.po: Update from translation team.
5701         * po/es.po: Likewise.
5702
5703 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
5704
5705         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
5706         the three constants needed as parameters.  Drop the others.
5707         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
5708         __m128i_strloadu_tolower.
5709         Create and initialize variable zero and use it in all the places
5710         where _mm_setzero_si128 was used.
5711
5712         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
5713         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
5714         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
5715         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
5716         anymore.
5717         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
5718         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
5719         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
5720         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
5721         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
5722         __mpranred, __mptan.
5723         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
5724         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
5725         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
5726         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
5727         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
5728         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
5729         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
5730         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
5731         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
5732
5733 2011-10-28  Andreas Schwab  <schwab@redhat.com>
5734
5735         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
5736         redefine if SHARED.
5737         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
5738
5739         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
5740         wide char related routines to wcsmbs subdir.
5741
5742 2011-10-27  Andreas Schwab  <schwab@redhat.com>
5743
5744         [BZ #13344]
5745         * misc/sys/cdefs.h (__THROWNL): Define.
5746         * posix/unistd.h: Use __THREADNL instead of __THREAD
5747         for memory synchronization functions.
5748
5749 2011-10-26  Roland McGrath  <roland@hack.frob.com>
5750
5751         [BZ #13349]
5752         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
5753         doesn't exist.
5754         * manual/stdio.texi (Obstack Streams): Node removed.
5755
5756 2011-10-26  Andreas Schwab  <schwab@redhat.com>
5757
5758         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
5759         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5760         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5761
5762         * math/math_private.h (math_force_eval): Allow non-addressable
5763         arguments.
5764         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
5765
5766 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5767
5768         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
5769         file is not needed.
5770
5771         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
5772         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5773         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5774         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5775         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5776         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5777         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5778         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
5779         Add AVX variants.
5780         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
5781         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
5782         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
5783         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
5784         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
5785         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
5786         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
5787         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
5788         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
5789         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
5790         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
5791         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
5792         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
5793         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
5794         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
5795         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
5796         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
5797         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
5798         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
5799
5800         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
5801         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
5802
5803         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
5804         place.  Use VEX encoding when compiling for AVX.
5805
5806 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5807
5808         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
5809         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
5810
5811         * string/test-strchr.c (do_test): Don't generate NUL bytes.
5812
5813 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5814
5815         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
5816         useless if() expression.
5817         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5818         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5819         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5820         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5821         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5822         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5823         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5824         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5825         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5826         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5827         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5828         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5829         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5830         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5831         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5832         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5833         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5834         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5835         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5836
5837         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
5838
5839 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5840
5841         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
5842         condition.
5843         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5844
5845 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5846
5847         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
5848         .text section.  Avoid duplicate constants.
5849         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
5850         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5851         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5852         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5853         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5854         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5855         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5856         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5857         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
5858         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
5859         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
5860         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
5861         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
5862         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
5863         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
5864         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
5865         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
5866         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
5867         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5868         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5869         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5870         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5871         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5872         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
5873         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
5874         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
5875         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
5876         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
5877         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
5878         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
5879         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
5880         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
5881         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
5882         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
5883         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
5884         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
5885         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
5886         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
5887         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
5888         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
5889         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
5890         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
5891         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
5892         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
5893         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
5894
5895 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
5896
5897         * sysdeps/x86_64/dla.h: Move to ...
5898         * sysdeps/x86_64/fpu/dla.h: ...here.
5899         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
5900         situations.  Use __builtin_fma only for gcc 4.6 and up.
5901
5902         * config.make.in: Add have-mfma4 entry.
5903         * configure.in: Substitute libc_cv_cc_fma4.
5904         * math/Makefile (dbl-only-routines): Add sincostab.
5905         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
5906         Use __sincostab not sincos.
5907         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
5908         name is a macro.
5909         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5910         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5911         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5912         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
5913         using __copysign.
5914         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
5915         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
5916         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
5917         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
5918         and __inv.
5919         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
5920         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
5921         __copysign.
5922         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
5923         define aliases when function name is a macro.
5924         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
5925         sysdeps/ieee754/dbl-64/sincos.tbl.
5926         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
5927         fma4-enabled routines.
5928         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
5929         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
5930         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
5931         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
5932         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
5933         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
5934         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
5935         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
5936         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
5937         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
5938         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
5939         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
5940         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
5941         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
5942         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
5943         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
5944         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
5945         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
5946         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
5947         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
5948         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
5949         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
5950         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
5951         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
5952         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
5953         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
5954         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
5955         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
5956         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
5957         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
5958
5959         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
5960         rename.
5961         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5962         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5963         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5964         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5965         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5966         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5967         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5968         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5969
5970 2011-10-24  Andreas Schwab  <schwab@redhat.com>
5971
5972         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
5973
5974 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5975
5976         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
5977
5978         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
5979         prediction.
5980         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
5981
5982         * string/strnlen.c: Don't define STRNLEN, reverse logic.
5983         Remove unused variable magic_bits.
5984         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
5985
5986         * string/strnlen.c: Define and use STRNLEN macro.
5987         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
5988         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
5989         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
5990         * wcsmbs/wcslen.c: Define and use WCSLEN.
5991         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
5992         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
5993         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
5994         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
5995         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
5996         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
5997         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
5998
5999 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6000
6001         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6002         strnlen-sse2-no-bsf.
6003         Rename strlen-no-bsf to strlen-sse2-no-bsf.
6004         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
6005         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
6006         Add strnlen support.
6007         (USE_AS_STRNLEN): New macro.
6008         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
6009         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
6010         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
6011         * sysdeps/x86_64/wcslen.S: New file.
6012
6013 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
6014
6015         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
6016         XMM-moves are used for copying on small sizes.
6017
6018 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6019
6020         * wcsmbs/Makefile (strop-tests): Add wcschr.
6021         * wcsmbs/test-wcschr.c: New file.
6022         * string/test-strchr.c: Update.
6023         Add wcschr support.
6024         (WIDE): New macro.
6025
6026 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6027
6028         * wcsmbs/Makefile (strop-tests): Add wcslen.
6029         * wcsmbs/test-wcslen.c: New file.
6030         * string/test-strlen.c: Update.
6031         Add wcslen support.
6032         (WIDE): New macro.
6033
6034 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6035
6036         * po/it.po: Update from translation team.
6037
6038 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6039
6040         * sysdeps/x86_64/wcscmp.S: Update.
6041         Fix wrong comparison semantics.
6042         wcscmp shall use signed comparison not unsigned.
6043         Don't use substraction to avoid overflow bug.
6044         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
6045         * wcsmbc/wcscmp.c: Likewise.
6046         * string/test-strcmp.c: Likewise.
6047         Add new tests to check cases with negative values.
6048
6049 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6050
6051         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
6052         * sysdeps/x86_64/dla.h: ...here.  New file.
6053         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
6054         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6055         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6056         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6057         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6058         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6059         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6060         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6061         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6062
6063 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
6064
6065         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
6066         __ynl_finite aliases.
6067
6068 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6069
6070         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6071
6072         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
6073         define DLA_FMA.
6074         [DLA_FMA] (EMULV): Use DLA_FMA.
6075         [DLA_FMA] (MUL12): Use EMULV.
6076         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
6077         that are not needed.
6078         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6079         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6080         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6081         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6082         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6083         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6084         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6085
6086 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
6087
6088         * math/s_nan.c: Undef __nan.
6089         * math/s_nanf.c: Undef __nanf.
6090         * math/s_nanl.c: Undef __nanl.
6091         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
6092         "math_private.h".
6093
6094 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6095
6096         * math/s_catan.c: Add branch predictions.
6097         * math/s_catanf.c: Likewise.
6098         * math/s_catanh.c: Likewise.
6099         * math/s_catanhf.c: Likewise.
6100         * math/s_catanhl.c: Likewise.
6101         * math/s_catanl.c: Likewise.
6102         * math/s_cexp.c: Likewise.
6103         * math/s_cexpf.c: Likewise.
6104         * math/s_cexpl.c: Likewise.
6105         * math/s_clog.c: Likewise.
6106         * math/s_clog10.c: Likewise.
6107         * math/s_clog10f.c: Likewise.
6108         * math/s_clog10l.c: Likewise.
6109         * math/s_clogf.c: Likewise.
6110         * math/s_clogl.c: Likewise.
6111         * math/s_csqrt.c: Likewise.
6112         * math/s_csqrtf.c: Likewise.
6113         * math/s_csqrtl.c: Likewise.
6114         * math/s_ctanf.c: Likewise.
6115         * math/s_ctanh.c: Likewise.
6116         * math/s_ctanhf.c: Likewise.
6117         * math/s_ctanhl.c: Likewise.
6118         * math/s_ctanl.c: Likewise.
6119
6120         * math/math_private.h: Define __nan, __nanf, __nanl.
6121         * math/s_cacosh.c: Include <math_private.h>.
6122         * math/s_cacoshl.c: Likewise.
6123         * math/s_casinh.c: Likewise.
6124         * math/s_casinhf.c: Likewise.
6125         * math/s_casinhl.c: Likewise.
6126         * math/s_ccos.c: Rely entire on ccosh.
6127         * math/s_ccosf.c: Rely entire on ccoshf.
6128         * math/s_ccosl.c: Rely entirely on ccoshl.
6129         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
6130         Remove tests for FE_INVALID.
6131         * math/s_ccoshf.c: Likewise.
6132         * math/s_ccoshl.c: Likewise.
6133         * math/s_csin.c: Likewise.
6134         * math/s_csinf.c: Likewise.
6135         * math/s_csinh.c Likewise.
6136         * math/s_csinhf.c: Likewise.
6137         * math/s_csinhl.c: Likewise.
6138         * math/s_csinl.c: Likewise.
6139         * math/s_ctan.c: Likewise.
6140         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
6141         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
6142         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
6143
6144 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
6145
6146         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
6147         compilation problems.
6148
6149         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
6150         __builtin_expect.
6151
6152 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
6153
6154         * sysdeps/i386/configure.in: Test for -mfma4 option.
6155         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
6156         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
6157         COMMON_CPUID_INDEX_80000001.
6158         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
6159         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
6160         use it if FMA3 is not supported.
6161         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
6162
6163         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
6164         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
6165
6166 2011-10-20  Andreas Schwab  <schwab@redhat.com>
6167
6168         [BZ #12892]
6169         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
6170         it would create a cycle with a link time dependency.
6171
6172 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
6173
6174         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
6175         instruction.
6176         * string/Makefile (strop-tests): Add rawmemchr.
6177         * string/test-rawmemchr.c: New file.
6178
6179         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
6180         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
6181         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
6182         when compiling str{,n}casecmp and when AVX is available.  Hook up
6183         new optimized code in initializers.
6184
6185 2011-10-19  Andreas Schwab  <schwab@redhat.com>
6186
6187         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
6188         __feraiseexcept instead of feraiseexcept.
6189
6190 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
6191
6192         * math/math_private.h: Define defaults for libc_fetestexcept and
6193         libc_feupdateenv.
6194         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
6195         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
6196         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6197         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6198         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
6199         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6200         libc_fetestexcept and libc_feupdateenv.
6201
6202         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
6203         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
6204         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
6205         * sysdeps/x86_64/fpu/math_private.h: Define special version of
6206         libc_feholdexcept_setround.
6207
6208         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
6209         Add s_nearbyint-c and s_nearbyintf-c.
6210         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
6211         nearbyintf inlines.
6212         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
6213         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
6214         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
6215         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
6216
6217         * math/math_private.h: Define defaults for libc_fegetround,
6218         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
6219         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
6220         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
6221         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
6222         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
6223         standard functions.
6224         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6225         Remove comments and hacks for old compiler versions.
6226         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6227         libc_fegetround, libc_fesetround, libc_feholdexcept, and
6228         libc_feholdexceptl.
6229
6230 2011-10-18  Andreas Schwab  <schwab@redhat.com>
6231
6232         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
6233         (__feraiseexcept_renamed): Add __NTH.
6234         (feraiseexcept): Add __NTH.  Rename local variables to fix
6235         namespace violations.
6236
6237 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
6238
6239         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
6240
6241         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
6242
6243         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
6244         recently added interfaces.
6245         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6246
6247         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
6248         about macro parameter expansion.
6249
6250         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
6251         __NO_MATH_INLINES is defined.  Cleanups.
6252
6253         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
6254         and __floorf is target has SSE4.1.
6255         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
6256         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
6257         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
6258         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
6259
6260         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
6261         name.
6262         (floorf): Likewise.
6263
6264         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
6265
6266 2011-10-17  Andreas Schwab  <schwab@redhat.com>
6267
6268         * misc/sys/cdefs.h: Fix last change.
6269
6270         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
6271         database lookup.
6272
6273 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
6274
6275         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
6276
6277         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
6278         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6279         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
6280         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6281         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6282         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
6283         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6284         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6285         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
6286         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
6287         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
6288         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
6289         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
6290         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
6291         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
6292         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
6293         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
6294         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
6295         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
6296         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
6297         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
6298         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
6299
6300         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
6301         ceil, ceilf, floor, floorf.
6302
6303         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
6304         Perform IRELATIVE relocations last.
6305
6306         * elf/do-rel.h: Add another parameter nrelative, replacing the
6307         local variable with the same name.  Change name of the function
6308         to end in Rel or Rela (uppercase).
6309         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
6310         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
6311         elf_dynamic_do_##reloc function.
6312
6313 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6314
6315         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
6316         is sufficient, at least on modern CPUs.
6317
6318         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
6319
6320         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
6321         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
6322
6323         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
6324         __expl_finite.
6325         * math/bits/math-finite.h: Add entries for exp.
6326         * math/e_expl.c: Add __*_finite alias.
6327         * sysdeps/i386/fpu/e_exp.S: Likewise.
6328         * sysdeps/i386/fpu/e_expf.S: Likewise.
6329         * sysdeps/i386/fpu/e_expl.c: Likewise.
6330         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6331         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6332         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
6333         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
6334         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
6335         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6336         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6337
6338         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
6339         is sufficient, at least on modern CPUs.
6340
6341         * ctype/ctype-info.c (__ctype_init): Define.
6342         * include/ctype.h (__ctype_init): Declare.
6343         (__ctype_b_loc): The variable is always initialized.
6344         (__ctype_toupper_loc): Likewise.
6345         (__ctype_tolower_loc): Likewise.
6346         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
6347         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
6348
6349 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
6350
6351         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
6352
6353         * configure.in: Also look in $cxxmachine/include for C++ system
6354         headers.
6355
6356 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6357
6358         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
6359         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
6360         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
6361         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
6362         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
6363         (USE_AS_WMEMCMP): New macro.
6364         Fixing indents.
6365         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
6366         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
6367         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
6368         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
6369         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6370         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
6371         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
6372         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
6373         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
6374         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
6375         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
6376         (USE_AS_WMEMCMP): New macro.
6377         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
6378         * sysdeps/string/test-memcmp.c: Update.
6379         Fix simple_wmemcmp.
6380         Add new tests.
6381         * wcsmbs/wmemcmp.c: Update.
6382         (WMEMCMP): New macro.
6383         Fix overflow bug.
6384
6385 2011-10-12  Andreas Jaeger  <aj@suse.de>
6386
6387         [BZ #13268]
6388         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
6389
6390 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6391
6392         * libio/iofwide.c (do_length): Avoid warning.
6393
6394         * ctype/ctype.h (__isctype_f): Add missing __THROW.
6395
6396 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
6397
6398         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
6399
6400         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
6401         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
6402         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
6403         * sysdeps/i386/i686/fpu/e_log.S: New file.
6404         * sysdeps/i386/i686/fpu/e_logf.S: New file.
6405         * sysdeps/i386/i686/fpu/e_logl.S: New file.
6406
6407         * ctype/ctype.h: Add support for inlined isXXX functions when
6408         compiling C++ code.
6409
6410 2011-10-14  Andreas Schwab  <schwab@redhat.com>
6411
6412         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6413
6414         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
6415
6416 2011-10-13  Roland McGrath  <roland@hack.frob.com>
6417
6418         [BZ #13291]
6419         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
6420
6421 2011-10-13  Andreas Schwab  <schwab@redhat.com>
6422
6423         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
6424         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
6425         feraiseexcept.
6426
6427         * sysdeps/x86_64/memrchr.S: Check for zero size.
6428
6429         * string/stratcliff.c: Add memrchr tests.
6430
6431 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6432
6433         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6434         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
6435         rawmemchr-sse2 rawmemchr-sse2-bsf.
6436         * sysdeps/i386/i686/multiarch/memchr.S: New file.
6437         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
6438         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
6439         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
6440         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
6441         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
6442         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
6443         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
6444         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
6445         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
6446         * string/memrchr.c (MEMRCHR): New macro.
6447
6448 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
6449
6450         Add integration with gcc's -ffinite-math-only and optimize wrapper
6451         functions in libm.
6452         * Versions.def: Define GLIBC_2.15 version for libm.
6453         * math/Makefile (headers): Add bits/math-finite.h.
6454         * math/bits/math-finite.h: New file.
6455         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
6456         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
6457         * math/e_acoshl.c: Add __*_finite alias.
6458         * math/e_acosl.c: Likewise.
6459         * math/e_asinl.c: Likewise.
6460         * math/e_atan2l.c: Likewise.
6461         * math/e_atanhl.c: Likewise.
6462         * math/e_coshl.c: Likewise.
6463         * math/e_exp10.c: Likewise.
6464         * math/e_exp10f.c: Likewise.
6465         * math/e_exp10l.c: Likewise.
6466         * math/e_exp2l.c: Likewise.
6467         * math/e_fmodl.c: Likewise.
6468         * math/e_gammal_r.c: Likewise.
6469         * math/e_hypotl.c: Likewise.
6470         * math/e_j0l.c: Likewise.
6471         * math/e_j1l.c: Likewise.
6472         * math/e_jnl.c: Likewise.
6473         * math/e_lgammal_r.c: Likewise.
6474         * math/e_log10l.c: Likewise.
6475         * math/e_log2l.c: Likewise.
6476         * math/e_logl.c: Likewise.
6477         * math/e_powl.c: Likewise.
6478         * math/e_sinhl.c: Likewise.
6479         * math/e_sqrtl.c: Likewise.
6480         * math/e_scalb.c: Completely rewritten and optimized.
6481         * math/e_scalbf.c: Likewise.
6482         * math/e_scalbl.c: Likewise.
6483         * math/w_acos.c: Likewise.
6484         * math/w_acosf.c: Likewise.
6485         * math/w_acosl.c: Likewise.
6486         * math/w_acosh.c: Likewise.
6487         * math/w_acoshf.c: Likewise.
6488         * math/w_acoshl.c: Likewise.
6489         * math/w_asin.c: Likewise.
6490         * math/w_asinf.c: Likewise.
6491         * math/w_asinl.c: Likewise.
6492         * math/w_atan2.c: Likewise.
6493         * math/w_atan2f.c: Likewise.
6494         * math/w_atan2l.c: Likewise.
6495         * math/w_atanh.c: Likewise.
6496         * math/w_atanhf.c: Likewise.
6497         * math/w_atanhl.c: Likewise.
6498         * math/w_exp10.c: Likewise.
6499         * math/w_exp10f.c: Likewise.
6500         * math/w_exp10l.c: Likewise.
6501         * math/w_fmod.c: Likewise.
6502         * math/w_fmodf.c: Likewise.
6503         * math/w_fmodl.c: Likewise.
6504         * math/w_j0.c: Likewise.
6505         * math/w_j0f.c: Likewise.
6506         * math/w_j0l.c: Likewise.
6507         * math/w_j1.c: Likewise.
6508         * math/w_j1f.c: Likewise.
6509         * math/w_j1l.c: Likewise.
6510         * math/w_jn.c: Likewise.
6511         * math/w_jnf.c: Likewise.
6512         * math/w_log.c: Likewise.
6513         * math/w_logf.c: Likewise.
6514         * math/w_logl.c: Likewise.
6515         * math/w_log10.c: Likewise.
6516         * math/w_log10f.c: Likewise.
6517         * math/w_log10l.c: Likewise.
6518         * math/w_log2.c: Likewise.
6519         * math/w_log2f.c: Likewise.
6520         * math/w_log2l.c: Likewise.
6521         * math/w_pow.c: Likewise.
6522         * math/w_powf.c: Likewise.
6523         * math/w_powl.c: Likewise.
6524         * math/w_remainder.c: Likewise.
6525         * math/w_remainderf.c: Likewise.
6526         * math/w_remainderl.c: Likewise.
6527         * math/w_scalb.c: Likewise.
6528         * math/w_scalbf.c: Likewise.
6529         * math/w_scalbl.c: Likewise.
6530         * math/w_sqrt.c: Likewise.
6531         * math/w_sqrtf.c: Likewise.
6532         * math/w_sqrtl.c: Likewise.
6533         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
6534         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
6535         used.
6536         * math/math_private.h: Declare __kernel_standard_f.
6537         * math/w_cosh.c: Remove cruft and optimize a bit.
6538         * math/w_coshf.c: Likewise.
6539         * math/w_coshl.c: Likewise.
6540         * math/w_exp2.c: Likewise.
6541         * math/w_exp2f.c: Likewise.
6542         * math/w_exp2l.c: Likewise.
6543         * math/w_hypot.c: Likewise.
6544         * math/w_hypotf.c: Likewise.
6545         * math/w_hypotl.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_sinh.c: Likewise.
6553         * math/w_sinhf.c: Likewise.
6554         * math/w_sinhl.c: Likewise.
6555         * math/w_tgamma.c: Likewise.
6556         * math/w_tgammaf.c: Likewise.
6557         * math/w_tgammal.c: Likewise.
6558         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6559         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6560         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
6561         Minor optimizations.  Pretty printing.  Remove cruft.
6562         * sysdeps/i386/fpu/e_acosf.S: Likewise.
6563         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6564         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6565         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6566         * sysdeps/i386/fpu/e_acosl.c: Likewise.
6567         * sysdeps/i386/fpu/e_asin.S: Likewise.
6568         * sysdeps/i386/fpu/e_asinf.S: Likewise.
6569         * sysdeps/i386/fpu/e_atan2.S: Likewise.
6570         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
6571         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
6572         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6573         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6574         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6575         * sysdeps/i386/fpu/e_exp10.S: Likewise.
6576         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
6577         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
6578         * sysdeps/i386/fpu/e_exp2.S: Likewise.
6579         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
6580         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
6581         * sysdeps/i386/fpu/e_fmod.S: Likewise.
6582         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
6583         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6584         * sysdeps/i386/fpu/e_hypot.S: Likewise.
6585         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
6586         * sysdeps/i386/fpu/e_log.S: Likewise.
6587         * sysdeps/i386/fpu/e_log10.S: Likewise.
6588         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6589         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6590         * sysdeps/i386/fpu/e_log2.S: Likewise.
6591         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6592         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6593         * sysdeps/i386/fpu/e_logf.S: Likewise.
6594         * sysdeps/i386/fpu/e_logl.S: Likewise.
6595         * sysdeps/i386/fpu/e_pow.S: Likewise.
6596         * sysdeps/i386/fpu/e_powf.S: Likewise.
6597         * sysdeps/i386/fpu/e_powl.S: Likewise.
6598         * sysdeps/i386/fpu/e_remainder.S: Likewise.
6599         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
6600         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
6601         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6602         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6603         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6604         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
6605         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
6606         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
6607         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6608         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6609         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6610         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6611         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6612         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6613         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
6614         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6615         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6616         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6617         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6618         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6619         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6620         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6621         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6622         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6623         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6624         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6625         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6626         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6627         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6628         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6629         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6630         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6631         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6632         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6633         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6634         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6635         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
6636         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6637         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6638         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6639         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6640         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6641         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6642         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6643         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6644         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6645         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6646         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6647         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6648         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6649         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6650         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6651         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6652         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6653         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6654         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6655         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6656         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6657         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6658         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6659         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6660         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6661         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6662         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6663         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6664         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6665         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6666         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6667         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6668         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6669         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6670         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6671         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6672         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6673         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6674         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6675         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
6676         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6677         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6678         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6679         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6680         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6681         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6682         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6683         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
6684         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6685         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6686         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6687         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6688         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6689         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
6690         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6691         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6692         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6693         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6694         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6695         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6696         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6697         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6698         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6699         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6700         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
6701         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6702         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6703         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6704         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
6705         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
6706         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
6707         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
6708         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
6709         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
6710         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
6711         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6712         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6713         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6714         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6715         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
6716         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6717         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
6718         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
6719         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
6720         (__isnanf): Likewise.
6721         (__isinf_ns): Likewise.
6722         (__isinf_nsf): Likewise.
6723         (__finite): Likewise.
6724         (__finitef): Likewise.
6725         (__ieee754_sqrt): Define as macro.
6726         (__ieee754_sqrtf): Define as macro.
6727         (__ieee754_sqrtl): Define as macro.
6728         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
6729         inlined copy.
6730         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
6731         __FINITE_MATH_ONLY__ consistent.
6732         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
6733
6734 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
6735
6736         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
6737         of rawmemchr.
6738
6739         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
6740
6741 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
6742
6743         * po/ja.po: Update from translation team.
6744
6745 2011-10-08  Roland McGrath  <roland@hack.frob.com>
6746
6747         * locale/programs/locarchive.c (prepare_address_space): New function.
6748         (create_archive, enlarge_archive, open_archive): Use it.
6749
6750         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
6751         inside [SHARED], where it is used.
6752
6753         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
6754
6755         * nss/getent.c (netgroup_keys): Remove unused variable.
6756         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6757
6758 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
6759
6760         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
6761         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
6762         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
6763         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
6764         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
6765         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
6766         * math/Makefile (libm-calls): Add s_isinf_ns.
6767         * math/divtc3.c: Use __isinf_nsl instead of isinf.
6768         * math/multc3.c: Likewise.
6769         * math/s_casin.c: Likewise.
6770         * math/s_casinf.c: Likewise.
6771         * math/s_casinl.c: Likewise.
6772         * math/s_ccos.c: Likewise.
6773         * math/s_ccosf.c: Likewise.
6774         * math/s_ccosl.c: Likewise.
6775         * math/s_ctan.c: Likewise.
6776         * math/s_ctanf.c: Likewise.
6777         * math/s_ctanh.c: Likewise.
6778         * math/s_ctanhf.c: Likewise.
6779         * math/s_ctanhl.c: Likewise.
6780         * math/s_ctanl.c: Likewise.
6781         * math/w_fmod.c: Likewise.
6782         * math/w_fmodf.c: Likewise.
6783         * math/w_fmodl.c: Likewise.
6784         * math/w_remainder.c: Likewise.
6785         * math/w_remainderf.c: Likewise.
6786         * math/w_remainderl.c: Likewise.
6787         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
6788         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
6789         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
6790         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
6791         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
6792         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
6793         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
6794         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
6795
6796         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
6797         of the number.
6798         * stdio-common/printf_fphex.c: Likewise.
6799         * stdio-common/printf_size.c: Likewise.
6800
6801         * math/e_exp10.c: Include math_private.h using <...> not "...".
6802         * math/e_exp10f.c: Likewise.
6803         * math/e_exp10l.c: Likewise.
6804         * math/e_exp2l.c: Likewise.
6805         * math/e_j0l.c: Likewise.
6806         * math/e_j1l.c: Likewise.
6807         * math/e_jnl.c: Likewise.
6808         * math/e_lgammal_r.c: Likewise.
6809         * math/e_rem_pio2l.c: Likewise.
6810         * math/e_scalb.c: Likewise.
6811         * math/e_scalbf.c: Likewise.
6812         * math/e_scalbl.c: Likewise.
6813         * math/k_cosl.c: Likewise.
6814         * math/k_sinl.c: Likewise.
6815         * math/k_tanl.c: Likewise.
6816         * math/s_cacoshf.c: Likewise.
6817         * math/s_catan.c: Likewise.
6818         * math/s_catanf.c: Likewise.
6819         * math/s_catanh.c: Likewise.
6820         * math/s_catanhf.c: Likewise.
6821         * math/s_catanhl.c: Likewise.
6822         * math/s_catanl.c: Likewise.
6823         * math/s_ccosh.c: Likewise.
6824         * math/s_ccoshf.c: Likewise.
6825         * math/s_ccoshl.c: Likewise.
6826         * math/s_cexp.c: Likewise.
6827         * math/s_cexpf.c: Likewise.
6828         * math/s_cexpl.c: Likewise.
6829         * math/s_clog.c: Likewise.
6830         * math/s_clog10.c: Likewise.
6831         * math/s_clog10f.c: Likewise.
6832         * math/s_clog10l.c: Likewise.
6833         * math/s_clogf.c: Likewise.
6834         * math/s_clogl.c: Likewise.
6835         * math/s_csin.c: Likewise.
6836         * math/s_csinf.c: Likewise.
6837         * math/s_csinh.c: Likewise.
6838         * math/s_csinhf.c: Likewise.
6839         * math/s_csinhl.c: Likewise.
6840         * math/s_csinl.c: Likewise.
6841         * math/s_csqrt.c: Likewise.
6842         * math/s_csqrtf.c: Likewise.
6843         * math/s_csqrtl.c: Likewise.
6844         * math/s_ctan.c: Likewise.
6845         * math/s_ctanf.c: Likewise.
6846         * math/s_ctanh.c: Likewise.
6847         * math/s_ctanhf.c: Likewise.
6848         * math/s_ctanhl.c: Likewise.
6849         * math/s_ctanl.c: Likewise.
6850         * math/s_ldexp.c: Likewise.
6851         * math/s_ldexpf.c: Likewise.
6852         * math/s_ldexpl.c: Likewise.
6853         * math/s_significand.c: Likewise.
6854         * math/s_significandf.c: Likewise.
6855         * math/s_significandl.c: Likewise.
6856         * math/w_acos.c: Likewise.
6857         * math/w_acosf.c: Likewise.
6858         * math/w_acosh.c: Likewise.
6859         * math/w_acoshf.c: Likewise.
6860         * math/w_acoshl.c: Likewise.
6861         * math/w_acosl.c: Likewise.
6862         * math/w_asin.c: Likewise.
6863         * math/w_asinf.c: Likewise.
6864         * math/w_asinl.c: Likewise.
6865         * math/w_atan2.c: Likewise.
6866         * math/w_atan2f.c: Likewise.
6867         * math/w_atan2l.c: Likewise.
6868         * math/w_atanh.c: Likewise.
6869         * math/w_atanhf.c: Likewise.
6870         * math/w_atanhl.c: Likewise.
6871         * math/w_cosh.c: Likewise.
6872         * math/w_coshf.c: Likewise.
6873         * math/w_coshl.c: Likewise.
6874         * math/w_dremf.c: Likewise.
6875         * math/w_exp10.c: Likewise.
6876         * math/w_exp10f.c: Likewise.
6877         * math/w_exp10l.c: Likewise.
6878         * math/w_exp2.c: Likewise.
6879         * math/w_exp2f.c: Likewise.
6880         * math/w_fmod.c: Likewise.
6881         * math/w_fmodf.c: Likewise.
6882         * math/w_fmodl.c: Likewise.
6883         * math/w_hypot.c: Likewise.
6884         * math/w_hypotf.c: Likewise.
6885         * math/w_hypotl.c: Likewise.
6886         * math/w_j0.c: Likewise.
6887         * math/w_j0f.c: Likewise.
6888         * math/w_j0l.c: Likewise.
6889         * math/w_j1.c: Likewise.
6890         * math/w_j1f.c: Likewise.
6891         * math/w_j1l.c: Likewise.
6892         * math/w_jn.c: Likewise.
6893         * math/w_jnf.c: Likewise.
6894         * math/w_jnl.c: Likewise.
6895         * math/w_lgamma.c: Likewise.
6896         * math/w_lgamma_r.c: Likewise.
6897         * math/w_lgammaf.c: Likewise.
6898         * math/w_lgammaf_r.c: Likewise.
6899         * math/w_lgammal.c: Likewise.
6900         * math/w_lgammal_r.c: Likewise.
6901         * math/w_log.c: Likewise.
6902         * math/w_log10.c: Likewise.
6903         * math/w_log10f.c: Likewise.
6904         * math/w_log10l.c: Likewise.
6905         * math/w_log2.c: Likewise.
6906         * math/w_log2f.c: Likewise.
6907         * math/w_log2l.c: Likewise.
6908         * math/w_logf.c: Likewise.
6909         * math/w_logl.c: Likewise.
6910         * math/w_pow.c: Likewise.
6911         * math/w_powf.c: Likewise.
6912         * math/w_powl.c: Likewise.
6913         * math/w_remainder.c: Likewise.
6914         * math/w_remainderf.c: Likewise.
6915         * math/w_remainderl.c: Likewise.
6916         * math/w_scalb.c: Likewise.
6917         * math/w_scalbf.c: Likewise.
6918         * math/w_scalbl.c: Likewise.
6919         * math/w_sinh.c: Likewise.
6920         * math/w_sinhf.c: Likewise.
6921         * math/w_sinhl.c: Likewise.
6922         * math/w_sqrt.c: Likewise.
6923         * math/w_sqrtf.c: Likewise.
6924         * math/w_sqrtl.c: Likewise.
6925         * math/w_tgamma.c: Likewise.
6926         * math/w_tgammaf.c: Likewise.
6927         * math/w_tgammal.c: Likewise.
6928
6929         * po/ja.po: Update from translation team.
6930
6931 2011-09-29  Andreas Jaeger  <aj@suse.de>
6932
6933         [BZ #13179]
6934         * sunrpc/netname.c (netname2host): Fix logic.
6935
6936         [BZ #6779]
6937         [BZ #6783]
6938         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
6939         correctly.
6940         * math/w_remainder.c (__remainder): Likewise.
6941         * math/w_remainderf.c (__remainderf): Likewise.
6942         * math/libm-test.inc (remainder_test): Add test cases.
6943
6944 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6945
6946         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
6947         sdiv_qrnnd.
6948
6949 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6950
6951         * string/test-memcmp.c: Avoid unncessary #defines.
6952         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6953
6954 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6955
6956         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
6957         Use new sse2 version for core i3 - i7 as it's faster
6958         than sse42 version.
6959         (bit_Prefer_PMINUB_for_stringop): New.
6960         * sysdeps/x86_64/rawmemchr.S: Update.
6961         Replace with faster SSE2 version.
6962         * sysdeps/x86_64/memrchr.S: New file.
6963         * sysdeps/x86_64/memchr.S: Update.
6964         Replace with faster SSE2 version.
6965
6966 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
6967
6968         * elf/dl-load.c (lose): Add cast to avoid warning.
6969
6970 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6971
6972         * po/ca.po: Update from translation team.
6973
6974         * inet/getnetgrent_r.c: Hook up nscd.
6975         * nscd/Makefile (routines): Add nscd_netgroup.
6976         (nscd-modules): Add netgroupcache.
6977         (CFLAGS-netgroupcache.c): Define.
6978         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
6979         (cache_search): Add const to second parameter.
6980         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
6981         INNETGR.
6982         (dbs): Add netgrdb entry.
6983         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
6984         (verify_persistent_db): Handle netgrdb.
6985         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
6986         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
6987         GETFDNETGR.
6988         (netgroup_response_header): Define.
6989         (innetgroup_response_header): Define.
6990         (datahead): Add netgroup_response_header and innetgroup_response_header
6991         elements.
6992         * nscd/nscd.conf: Add entries for netgroup cache.
6993         * nscd/nscd.h (dbtype): Add netgrdb.
6994         (_PATH_NSCD_NETGROUP_DB): Define.
6995         (netgroup_iov_disabled): Declare.
6996         (xmalloc, xcalloc, xrealloc): Move declarations here.
6997         (cache_search): Adjust prototype.
6998         Add netgroup-related prototypes.
6999         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
7000         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
7001         (__nscd_innetgr): Declare.
7002         * nscd/selinux.c (perms): Use access_vector_t as element type and
7003         add netgroup-related initializers.
7004         * nscd/netgroupcache.c: New file.
7005         * nscd/nscd_netgroup.c: New file.
7006         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
7007         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
7008         For four parameters use innetgr.
7009         * nss/nss_files/files-init.c: Add definition and callback for netgr.
7010         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
7011         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
7012         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
7013
7014         * nscd/connections.c (register_traced_file): Don't register file
7015         for disabled databases.
7016
7017 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
7018
7019         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
7020
7021         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
7022         from tree and freeing node.
7023
7024 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
7025
7026         * nss/nsswitch.c (__nss_database_lookup): Handle
7027         nss_parse_service_list out of memory case.
7028
7029 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
7030
7031         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
7032         out of memory case.
7033
7034 2011-10-04  Andreas Schwab  <schwab@redhat.com>
7035
7036         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
7037         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
7038         pass it down.
7039         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
7040         elf_machine_rela, elf_machine_lazy_rel.
7041         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
7042         (ELF_DYNAMIC_DO_REL): Likewise.
7043         (ELF_DYNAMIC_DO_RELA): Likewise.
7044         (ELF_DYNAMIC_RELOCATE): Likewise.
7045         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
7046         to ELF_DYNAMIC_DO_REL.
7047         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
7048         (dl_main): In trace mode always set __RTLD_NOIFUNC.
7049         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
7050         elf_machine_rela.
7051         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
7052         skip_ifunc, don't call ifunc function if non-zero.
7053         (elf_machine_rela): Likewise.
7054         (elf_machine_lazy_rel): Likewise.
7055         (elf_machine_lazy_rela): Likewise.
7056         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
7057         (elf_machine_lazy_rel): Likewise.
7058         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7059         Likewise.
7060         (elf_machine_lazy_rel): Likewise.
7061         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7062         Likewise.
7063         (elf_machine_lazy_rel): Likewise.
7064         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
7065         (elf_machine_lazy_rel): Likewise.
7066         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
7067         (elf_machine_lazy_rel): Likewise.
7068         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
7069         (elf_machine_lazy_rel): Likewise.
7070         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7071         (elf_machine_lazy_rel): Likewise.
7072         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7073         (elf_machine_lazy_rel): Likewise.
7074         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
7075         (elf_machine_lazy_rel): Likewise.
7076
7077 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
7078
7079         * nss/nss_files/files-init.c (_nss_files_init): Use static
7080         initialization for all the *_traced_file variables.
7081
7082 2011-09-28  Andreas Schwab  <schwab@redhat.com>
7083
7084         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7085
7086 2011-09-27  Roland McGrath  <roland@hack.frob.com>
7087
7088         [BZ #13226]
7089         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
7090
7091 2011-09-27  Andreas Schwab  <schwab@redhat.com>
7092
7093         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
7094         Reread the line before reparsing it.
7095
7096 2011-09-26  Andreas Schwab  <schwab@redhat.com>
7097
7098         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
7099
7100 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
7101             Maxim Kuvyrkov  <maxim@codesourcery.com>
7102             Joseph Myers  <joseph@codesourcery.com>
7103
7104         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
7105         if needed for __stack_chk_guard.
7106
7107 2011-09-19  Roland McGrath  <roland@hack.frob.com>
7108
7109         * sysdeps/posix/spawni.c (script_execute): Always define it.
7110         It will be optimized away if unused.
7111         (maybe_script_execute): New function.
7112         (__spawni): Call it.
7113
7114         * Makerules: Don't include tls.make.
7115         (config-tls): Always set to thread.
7116         * tls.make.c: File removed.
7117
7118 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
7119
7120         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
7121         * config.make.in (CPPFLAGS-config): New substituted variable.
7122
7123 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7124
7125         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
7126
7127         [BZ #13192]
7128         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
7129         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
7130
7131 2011-09-15  Roland McGrath  <roland@hack.frob.com>
7132
7133         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
7134         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
7135         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
7136         (CALL_FAIL): Likewise.
7137         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
7138         (CALL_FAIL): Macro removed.
7139         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
7140
7141 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7142
7143         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
7144         for __FINITE_MATH_ONLY__ == 1.
7145
7146 2011-09-15  Andreas Schwab  <schwab@redhat.com>
7147
7148         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
7149         __ieee754_sqrt instead of sqrt.
7150         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
7151         __ieee754_sqrtf instead of sqrtf.
7152         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
7153         __floorf instead of floorf.
7154         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
7155         __floorf, __truncf instead of floorf, truncf.
7156
7157 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
7158
7159         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
7160
7161         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
7162         __extern_always_inline.
7163         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
7164         32-bit.
7165
7166 2011-09-14  Andreas Schwab  <schwab@redhat.com>
7167
7168         * elf/rtld.c (dl_main): Also relocate in dependency order when
7169         doing symbol dependency testing.
7170
7171 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
7172
7173         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7174         Always define `refsym'.
7175
7176 2011-09-13  Andreas Schwab  <schwab@redhat.com>
7177
7178         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
7179         (__FD_ELT): Renamed from __FDELT.
7180         * misc/bits/select2.h (__FD_ELT): Likewise.
7181         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
7182         __FD_MASK instead of __FDELT, __FDMASK.
7183         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7184         Likewise.
7185         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7186         Likewise.
7187
7188         * elf/Makefile (gen-ldd): Fix pattern.
7189
7190         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
7191         (init_tls): Likewise.
7192
7193 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
7194
7195         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
7196
7197 2011-09-12  Andreas Schwab  <schwab@redhat.com>
7198
7199         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
7200         `struct cmsghdr *' instead of `void *'.
7201         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
7202         Likewise.
7203
7204 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
7205
7206         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
7207         if non-absolute.
7208         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
7209         ldd_rewrite_script.
7210
7211 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
7212
7213         * configure.in: Remove --with-tls option.
7214         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
7215         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
7216         out in case it is missing.
7217         * sysdeps/ia64/elf/configure.in: Likewise.
7218         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
7219         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
7220         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
7221         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
7222         * sysdeps/sh/elf/configure.in: Likewise.
7223         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
7224         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
7225         * sysdeps/x86_64/elf/configure.in: Likewise.
7226         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
7227         * sysdeps/mach/hurd/tls.h: Likewise.
7228
7229         [BZ #13067]
7230         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
7231
7232         [BZ #13090]
7233         * configure.in: Fix use of AC_INIT.
7234
7235         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
7236
7237 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
7238
7239         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
7240         __set_errno.
7241         * malloc/hooks.c: Likewise.
7242
7243         [BZ #11929]
7244         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
7245         variables statically.
7246         (narenas): Initialize.
7247         (list_lock): Initialize.
7248         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
7249         initializtion of main_arena and list_lock.  Small cleanups.
7250         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
7251         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
7252         Add initializers to main_arena and mp_.
7253         (malloc_state): Remove pagesize member.  Change all users to use
7254         GLRO(dl_pagesize).
7255
7256         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
7257         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
7258         is always initialized.
7259
7260         * malloc/malloc.c: Removed unused configurations and dead code.
7261         * malloc/arena.c: Likewise.
7262         * malloc/hooks.c: Likewise.
7263         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
7264
7265         * include/tls.h: Removed.  USE___THREAD must always be defined.
7266         * bits/libc-tsd.h: Don't handle !USE___THREAD.
7267         * elf/dl-libc.c: Likewise.
7268         * elf/dl-tsd.c: Likewise.
7269         * include/errno.h: Likewise.
7270         * include/netdb.h: Likewise.
7271         * include/resolv.h: Likewise.
7272         * inet/herrno-loc.c: Likewise.
7273         * inet/herrno.c: Likewise.
7274         * malloc/arena.c: Likewise.
7275         * malloc/hooks.c: Likewise.
7276         * malloc/malloc.c: Likewise.
7277         * resolv/res-state.c: Likewise.
7278         * resolv/res_libc.c: Likewise.
7279         * sysdeps/i386/dl-machine.h: Likewise.
7280         * sysdeps/ia64/dl-machine.h: Likewise.
7281         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7282         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7283         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7284         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7285         * sysdeps/sh/dl-machine.h: Likewise.
7286         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7287         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7288         * sysdeps/unix/i386/sysdep.S: Likewise.
7289         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
7290         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
7291         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
7292         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
7293         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
7294         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
7295         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
7296         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
7297         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7298         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7299         * sysdeps/unix/x86_64/sysdep.S: Likewise.
7300         * sysdeps/x86_64/dl-machine.h: Likewise.
7301         * tls.make.c: Likewise.
7302
7303         * configure.in: Remove --with-__thread option.  Make tests for
7304         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
7305         tls_model attribute fail if no support is available.  Remove
7306         USE_IN_LIBIO.
7307         * Makeconfig: Adjust for dropped configure option.  All features are
7308         now mandatory.
7309         * Makerules: Likewise.
7310         * Versions.def: Likewise.
7311         * argp/argp-fmtstream.c: Likewise.
7312         * argp/argp-fmtstream.h: Likewise.
7313         * argp/argp-help.c: Likewise.
7314         * assert/assert.c: Likewise.
7315         * config.h.in: Likewise.
7316         * config.make.in: Likewise.
7317         * configure: Likewise.
7318         * configure.in: Likewise.
7319         * csu/Versions: Likewise.
7320         * csu/init.c: Likewise.
7321         * elf/tst-audit2.c: Likewise.
7322         * elf/tst-tls10.c: Likewise.
7323         * elf/tst-tls10.h: Likewise.
7324         * elf/tst-tls11.c: Likewise.
7325         * elf/tst-tls12.c: Likewise.
7326         * elf/tst-tls14.c: Likewise.
7327         * elf/tst-tlsmod11.c: Likewise.
7328         * elf/tst-tlsmod12.c: Likewise.
7329         * elf/tst-tlsmod13.c: Likewise.
7330         * elf/tst-tlsmod13a.c: Likewise.
7331         * elf/tst-tlsmod14a.c: Likewise.
7332         * elf/tst-tlsmod15b.c: Likewise.
7333         * elf/tst-tlsmod16a.c: Likewise.
7334         * elf/tst-tlsmod16b.c: Likewise.
7335         * elf/tst-tlsmod7.c: Likewise.
7336         * elf/tst-tlsmod8.c: Likewise.
7337         * elf/tst-tlsmod9.c: Likewise.
7338         * gmon/gmon.c: Likewise.
7339         * grp/fgetgrent_r.c: Likewise.
7340         * grp/putgrent.c: Likewise.
7341         * hurd/fopenport.c: Likewise.
7342         * include/libc-symbols.h: Likewise.
7343         * include/tls.h: Likewise.
7344         * intl/gettextP.h: Likewise.
7345         * intl/loadinfo.h: Likewise.
7346         * locale/global-locale.c: Likewise.
7347         * locale/localeinfo.h: Likewise.
7348         * mach/devstream.c: Likewise.
7349         * malloc/arena.c: Likewise.
7350         * malloc/set-freeres.c: Likewise.
7351         * misc/err.c: Likewise.
7352         * misc/getttyent.c: Likewise.
7353         * misc/mntent_r.c: Likewise.
7354         * posix/getopt.c: Likewise.
7355         * posix/wordexp.c: Likewise.
7356         * pwd/fgetpwent_r.c: Likewise.
7357         * resolv/Versions: Likewise.
7358         * resolv/res_hconf.c: Likewise.
7359         * shadow/fgetspent_r.c: Likewise.
7360         * shadow/putspent.c: Likewise.
7361         * stdio-common/printf_fphex.c: Likewise.
7362         * stdio-common/tmpfile.c: Likewise.
7363         * stdlib/abort.c: Likewise.
7364         * stdlib/fmtmsg.c: Likewise.
7365         * sunrpc/auth_unix.c: Likewise.
7366         * sunrpc/clnt_perr.c: Likewise.
7367         * sunrpc/clnt_tcp.c: Likewise.
7368         * sunrpc/clnt_udp.c: Likewise.
7369         * sunrpc/clnt_unix.c: Likewise.
7370         * sunrpc/openchild.c: Likewise.
7371         * sunrpc/svc_simple.c: Likewise.
7372         * sunrpc/svc_tcp.c: Likewise.
7373         * sunrpc/svc_udp.c: Likewise.
7374         * sunrpc/svc_unix.c: Likewise.
7375         * sunrpc/xdr.c: Likewise.
7376         * sunrpc/xdr_array.c: Likewise.
7377         * sunrpc/xdr_rec.c: Likewise.
7378         * sunrpc/xdr_ref.c: Likewise.
7379         * sunrpc/xdr_stdio.c: Likewise.
7380
7381 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7382
7383         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7384
7385 2011-07-03  Andreas Jaeger  <aj@suse.de>
7386
7387         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
7388         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
7389         regenerate with gen-libm-tests.pl.
7390
7391 2010-05-12  Petr Baudis  <pasky@suse.cz>
7392
7393         [BZ #11589]
7394         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
7395         around j0() zero points by switching to j1().
7396         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7397         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7398         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
7399         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7400
7401 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7402
7403         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
7404         instead of 0.
7405         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
7406         instead of 0.                              .
7407         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7408         Patch in part by Pavel Roskin <proski@gnu.org>.
7409
7410         [BZ #13138]
7411         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
7412         realloc.
7413         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
7414         Free memory block if necessary.
7415
7416         [BZ #12847]
7417         * libio/genops.c (INTDEF): For string streams the _lock pointer can
7418         be NULL.  Don't lock in this case.
7419
7420 2011-09-09  Roland McGrath  <roland@hack.frob.com>
7421
7422         * elf/elf.h (ELFOSABI_GNU): New macro.
7423         (ELFOSABI_LINUX): Define to that.
7424
7425 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
7426
7427         * string/strncat.c (strncat): Undef the symbol in case it has been
7428         defined in bits/string.h.
7429
7430 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7431
7432         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
7433
7434         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
7435         link map.
7436
7437 2011-08-17  Andreas Jaeger  <aj@suse.de>
7438
7439         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
7440
7441 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
7442             Ian Lance Taylor  <iant@google.com>
7443
7444         * math/libm-test.inc (lround_test): New testcase.
7445         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
7446
7447 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
7448
7449         * Makefile: Remove support for automatic cvs check-ins.
7450         * Makerules: Likewise.
7451         * config.make.in: Likewise.
7452         * configure.in: Likewise.
7453         * intl/Makefile: Likewise.
7454         * locale/Makefile: Likewise.
7455         * po/Makefile: Likewise.
7456         * posix/Makefile: Likewise.
7457         * sysdeps/gnu/Makefile: Likewise.
7458         * sysdeps/mach/hurd/Makefile: Likewise.
7459         * sysdeps/sparc/sparc32/Makefile: Likewise.
7460
7461         [BZ #13118]
7462         * posix/Makefile (bug-regex32-ENV): Define.
7463         Patch by John Stanley <jpsinthemix@verizon.net>.
7464
7465         * misc/Makefile (headers): Add bits/select2.h.
7466         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
7467         * misc/bits/select2.h: New file.
7468         * include/bits/select2.h: New file.
7469         * debug/Makefile (routines): Add fdelt_chk.
7470         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
7471         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
7472         FD_ISSET.
7473         * debug/fdelt_chk.c: New file.
7474
7475         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
7476         * wcsmbs/test-wmemcmp.c: Likewise.
7477         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
7478         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
7479
7480 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7481
7482         * string/Makefile (strop-tests): Add memcmp.
7483         * string/test-wmemcmp.c: New file.
7484         * string/test-memcmp.c: Add wmemcmp support.
7485
7486 2011-09-08  Roland McGrath  <roland@hack.frob.com>
7487
7488         [BZ #13153]
7489         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
7490         2011-07-19 change.
7491
7492         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
7493         garbage value in a __mach_port_mod_refs call in the cases of the
7494         task-self and thread-self ports.
7495
7496 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7497
7498         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
7499
7500 2011-09-08  Andreas Schwab  <schwab@redhat.com>
7501
7502         * elf/dl-load.c (lose): Check for non-null L.
7503
7504 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7505
7506         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
7507
7508         * elf/dl-libc.c (dlerror_run): Pass back error code from
7509         dl_catch_error.
7510
7511         [BZ #13123]
7512         * elf/dl-load.c (lose): Free l_origin if it is valid.
7513
7514         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
7515         names.
7516         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
7517         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7518         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7519         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7520         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
7521         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
7522
7523 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7524
7525         * sysdeps/powerpc/fpu/e_hypot.c: New file.
7526         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
7527         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
7528         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
7529         * sysdeps/powerpc/fpu/k_cosf.c: New file.
7530         * sysdeps/powerpc/fpu/k_sinf.c: New file.
7531         * sysdeps/powerpc/fpu/s_cosf.c: New file.
7532         * sysdeps/powerpc/fpu/s_sinf.c: New file.
7533         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
7534         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
7535
7536 2011-08-15  Alan Modra  <amodra@gmail.com>
7537
7538         [BZ #13092]
7539         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
7540         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
7541         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
7542         ppc_mcount to static-only-routines.
7543         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
7544         __mcount_internal.
7545         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
7546         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
7547
7548 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
7549
7550         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
7551         for finite and infinity parameters.
7552
7553 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7554
7555         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
7556         and add nop instructions for throughput optimization.
7557         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
7558
7559 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
7560
7561         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
7562         aligned copy for power7 with vector-scalar instructions.
7563         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
7564
7565 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
7566
7567         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
7568         AVX check.
7569
7570 2011-09-07  Andreas Schwab  <schwab@redhat.com>
7571
7572         [BZ #13144]
7573         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
7574         last change.
7575
7576 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7577
7578         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7579         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
7580         syscall wrapper around clock_gettime in __vdso_clock_gettime.
7581         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
7582         clock_gettime.
7583
7584 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7585
7586         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
7587         Forgot to demangle the pointer.
7588
7589         * sysdeps/i386/sysdep.h: Define atom_text_section.
7590         * sysdeps/x86_64/sysdep.h: Likewise.
7591         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
7592         section with atom_text_section.
7593         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7594         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7595         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
7596         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7597         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
7598
7599         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
7600         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
7601         already be defined.  Change to take two parameters and don't assign
7602         result to variable.  Adjust all users.
7603         Define INTERNAL_GETTIME if not already defined.
7604         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
7605         call.
7606         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
7607         HAVE_CLOCK_GETTIME_VSYSCALL.
7608         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
7609
7610         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
7611         gettimeofday vsyscall, just use time.
7612
7613 2011-09-06  Andreas Schwab  <schwab@redhat.com>
7614
7615         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
7616         <errno.h>.
7617
7618 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7619
7620         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
7621         syscall on x86-64.
7622         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
7623         syscall.
7624         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
7625         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
7626         syscall if possible.
7627
7628 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7629
7630         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
7631         e_ident.  Don't pass to find_mapsXX.
7632         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
7633
7634 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7635
7636         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7637         strchr-sse2-no-bsf strrchr-sse2-no-bsf
7638         * sysdeps/x86_64/multiarch/strchr.S: Update.
7639         Check bit_slow_BSF bit.
7640         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
7641         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
7642         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
7643
7644 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7645
7646         [BZ #13134]
7647         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
7648         before glibc 2.15.
7649         (tryshell): Define.
7650         (__spawni): Change last parameter to be flag.  Test
7651         SPAWN_XFLAGS_USE_PATH flag to use path or not.
7652         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
7653         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
7654         * posix/spawni.c: Likewise.
7655         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
7656         * posix/spawnp.c: Likewise.  Change normal version to use
7657         SPAWN_XFLAGS_USE_PATH.
7658         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
7659         SPAWN_XFLAGS_TRY_SHELL.
7660
7661         [BZ #13150]
7662         * posix/glob.h: Remove gcc 1.x support.
7663
7664         [BZ #13068]
7665         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
7666
7667 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7668
7669         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7670         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
7671         strrchr-sse2-bsf
7672         * sysdeps/i386/i686/multiarch/strchr.S: New file.
7673         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
7674         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
7675         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
7676         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
7677         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
7678
7679 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7680
7681         * sysdeps/x86_64/wcscmp.S: New file.
7682
7683         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
7684         wcscmp-c wcscmp-sse2
7685         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
7686         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
7687         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
7688         * wcsmbs/wcscmp.c: Allow renaming.
7689
7690 2011-09-05  David S. Miller  <davem@davemloft.net>
7691
7692         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
7693         stack slot, rather than the struct return pointer slot.
7694         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
7695         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7696         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
7697         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
7698
7699 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7700
7701         * po/ja.po: Update from translation team.
7702
7703         [BZ #13144]
7704         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
7705         kernel in 64-bit binaries.
7706
7707 2011-09-01  David S. Miller  <davem@davemloft.net>
7708
7709         * elf/elf.h (HWCAP_SPARC_*): Move to..
7710         * sysdeps/sparc/sysdep.h: this new file and add new values.
7711         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
7712         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
7713         _DL_HWCAP_COUNT to 24.
7714         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
7715         entries.
7716         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
7717         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
7718         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
7719         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
7720         instead of magic constants.
7721         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7722
7723 2011-08-31  David S. Miller  <davem@davemloft.net>
7724
7725         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
7726         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
7727         Reimplement to do errno handling inline.
7728         (SYSCALL_ERROR_HANDLER): New macro.
7729         (__SYSCALL_STRING): Do not do errno handling in asm.
7730         (__CLONE_SYSCALL_STRING): Delete.
7731         (__INTERNAL_SYSCALL_STRING): Delete.
7732         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
7733         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
7734         (PSEUDO): Reimplement to do errno handling inline.
7735         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
7736         (SYSCALL_ERROR_HANDLER): New macro.
7737         (__SYSCALL_STRING): Do not do errno handling in asm.
7738         (__CLONE_SYSCALL_STRING): Delete.
7739         (__INTERNAL_SYSCALL_STRING): Delete.
7740         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
7741         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
7742         i386.
7743         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
7744         (inline_syscall*): Add 'err' argument.
7745         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
7746         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
7747         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
7748         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
7749
7750         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
7751         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7752
7753 2011-08-30  Andreas Schwab  <schwab@redhat.com>
7754
7755         * elf/rtld.c (dl_main): Relocate objects in dependency order.
7756
7757 2011-08-29  Jiri Olsa <jolsa@redhat.com>
7758
7759         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
7760         directive.
7761
7762 2011-08-24  David S. Miller  <davem@davemloft.net>
7763
7764         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
7765
7766 2011-08-24  Andreas Schwab  <schwab@redhat.com>
7767
7768         * elf/Makefile: Add rules to build and run unload8 test.
7769         * elf/unload8.c: New file.
7770         * elf/unload8mod1.c: New file.
7771         * elf/unload8mod1x.c: New file.
7772         * elf/unload8mod2.c: New file.
7773         * elf/unload8mod3.c: New file.
7774
7775         * elf/dl-close.c (_dl_close_worker): Reset private search list if
7776         it wasn't used.
7777
7778 2011-08-23  David S. Miller  <davem@davemloft.net>
7779
7780         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
7781         subtract stack bias.
7782         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
7783         %sp not %fp in calculations.
7784         (_JMPBUF_UNWINDS_ADJ): Likewise.
7785
7786         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
7787         (aio_suspend): Call it to force an exception region around the
7788         AIO_MISC_WAIT() invocation.
7789
7790 2011-08-23  Andreas Schwab  <schwab@redhat.com>
7791
7792         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
7793         backslash.
7794
7795 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
7796
7797         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
7798         protection macro.
7799         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
7800         and <dl-machine.h>.
7801         (Elf64_FuncDesc): Remove.
7802
7803 2011-08-22  David S. Miller  <davem@davemloft.net>
7804
7805         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
7806         sigaltstack check, add missing cfi directives.
7807         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
7808         missing cfi directives, and sigaltstack handling.
7809
7810 2011-08-16  Andreas Schwab  <schwab@redhat.com>
7811
7812         [BZ #11724]
7813         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
7814         object is seen twice.
7815         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7816
7817         * elf/Makefile (distribute): Add tst-initorder2.c.
7818         (tests): Add tst-initorder2.
7819         (modules-names): Add tst-initorder2a tst-initorder2b
7820         tst-initorder2c tst-initorder2d.  Add rules to build them.
7821         ($(objpfx)tst-initorder2.out): New rule.
7822         * elf/tst-initorder2.c: New file.
7823         * elf/tst-initorder2.exp: New file.
7824
7825 2011-08-22  Andreas Schwab  <schwab@redhat.com>
7826
7827         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
7828
7829         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
7830         dependencies back to end of function.
7831
7832         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
7833         $(elfobjdir)/ld.so.
7834
7835 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
7836
7837         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
7838         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
7839         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
7840         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
7841         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
7842         of __vdso_gettimeofday.
7843         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
7844         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
7845         attribute_hidden.
7846         (_libc_vdso_platform_setup): Remove initialization of
7847         __vdso_gettimeofday and __vdso_time.
7848
7849 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7850
7851         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
7852         and fgetc_unlocked.
7853         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
7854         getc_unlocked.
7855
7856         * elf/dl-open.c (add_to_global): Report additions to the global scope
7857         for LD_DEBUG=scopes.
7858         (dl_open_worker): Also print scope of newly loaded dependencies.
7859         (_dl_show_scope): Indicate if there is no scope.
7860
7861         [BZ #13114]
7862         * stdio-common/Makefile (tests): Add bug24.
7863         * stdio-common/bug24.c: New file.
7864
7865 2011-08-19  Andreas Jaeger  <aj@suse.de>
7866
7867         [BZ #13114]
7868         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
7869         non-existant file when using close-on-exec mode.
7870
7871 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7872
7873         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
7874         the very first instruction.
7875
7876         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
7877         the CFI state in the end.
7878         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
7879         inclusion of dl-trampoline.h.
7880         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
7881
7882 2011-08-19  Andreas Schwab  <schwab@redhat.com>
7883
7884         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
7885         expectations for long double.
7886
7887         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
7888         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
7889
7890 2011-08-14  David S. Miller  <davem@davemloft.net>
7891
7892         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
7893         artificual limit depends upon the system page size.
7894
7895 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7896
7897         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
7898         * resolv/Makefile: Define CFLAGS-libresolv.
7899
7900 2011-08-17  Andreas Schwab  <schwab@redhat.com>
7901
7902         * nss/makedb.c (compute_tables): Make variables used in nested
7903         function static.
7904
7905 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7906
7907         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
7908         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
7909         if buffer was too small.
7910
7911         * elf/pldd.c (main): Attach to all threads in the process.
7912         Rewrite /proc handling to use *at functions.
7913
7914 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
7915
7916         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
7917         specifies first scope to show.
7918         (dl_open_worker): Update callers.  Move printing scope of new
7919         object to before the relocation.
7920         * elf/rtld.c (dl_main): Update _dl_show_scope call.
7921         * sysdeps/generic/ldsodefs.h: Update declaration.
7922
7923         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
7924         string for the scope number.
7925
7926 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
7927
7928         * nscd/servicescache.c (cache_addserv): Make sure written is always
7929         initialized.
7930
7931 2011-08-14  Roland McGrath  <roland@hack.frob.com>
7932
7933         * sysdeps/i386/i486/bits/atomic.h
7934         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
7935         statement expression, so as to suppress "set but not used" warning.
7936         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
7937
7938         * string/strncat.c (STRNCAT): Use prototype definition.
7939
7940         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
7941         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
7942         -Iprograms here.
7943         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
7944         (localedef-modules): Add localedef.
7945         (locale-modules): Add locale.
7946
7947         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
7948         * elf/rtld.c (dl_main): Invert order of assignment in last change,
7949         to avoid a warning.
7950
7951 2011-08-14  David S. Miller  <davem@davemloft.net>
7952
7953         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
7954         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
7955
7956 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
7957
7958         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
7959         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
7960         * elf/rtld.c (dl_main): Set l_name of vDSO.
7961         Call _dl_show_scope when DL_DEBUG_SCOPES.
7962         (process_dl_debug): Recognize scopes flag and also set it for all.
7963         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
7964         Declare _dl_show_scope.
7965
7966         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
7967         (do_dlopen): Pass caller_dlopen to dl_open.
7968         (__libc_dlopen_mode): Initialize caller_dlopen.
7969
7970         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
7971         of libc.  Make tolower call locale-independent.  Optimize a bit by
7972         using isdigit instead of isalnum.
7973         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
7974
7975 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
7976
7977         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
7978         was a dependency or dynamically loaded.
7979
7980 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
7981
7982         * intl/l10nflist.c: Allow architecture-specific pop function.
7983         * sysdeps/x86_64/l10nflist.c: New file.
7984
7985         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
7986         classification.
7987
7988 2011-08-10  Andreas Schwab  <schwab@redhat.com>
7989
7990         * include/dirent.h: Add libc_hidden_proto for scandirat and
7991         scandirat64.  Don't declare __scandirat64.
7992         * dirent/scandirat.c: Add libc_hidden_def.
7993         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
7994         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
7995
7996 2011-08-10  David S. Miller  <davem@davemloft.net>
7997
7998         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
7999         enum.
8000         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8001         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8002         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8003
8004 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
8005
8006         * Versions.def [libc]: Add GLIBC_2.15.
8007         * dirent/Makefile (routines): Add scandirat and scandirat64.
8008         * dirent/Versions [libc]: Export scandirat and scandirat64 for
8009         GLIBC_2.15.
8010         * dirent/dirent.h: Declare scandirat and scandirat64.
8011         * dirent/scandirat.c: New file.
8012         * dirent/scandirat64.c: New file.
8013         * sysdeps/wordsize-64/scandirat.c: New file.
8014         * sysdeps/wordsize-64/scandirat64.c: New file.
8015         * dirent/opendir.c: Define opendirat.
8016         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
8017         using scandirat.
8018         * dirent/scandir64.c: Adjust for scandir.c change.
8019         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
8020         __scandirat64, and __scandir_cancel_handler.
8021         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
8022         additional parameter and use openat instead of open (outside of ld.so).
8023         Add new __opendir as wrapper around __opendirat.
8024         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
8025         here without requiring old scandirat implementation.
8026
8027 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
8028
8029         * dirent/scandir.c (cancel_handler): Renamed to
8030         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
8031         defined.  Adjust users.
8032         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
8033         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
8034
8035 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
8036
8037         * string/test-string.h (IMPL): Use __STRING to expand name and then
8038         stringify it.
8039
8040         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
8041         of cleanups.
8042
8043 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8044
8045         * string/Makefile: Update.
8046         (strop-tests): Append strncat.
8047         * string/test-wcscmp.c: New file.
8048         New comprehensive test for wcscmp.
8049         * string/test-strcmp.c: Update.
8050         (WIDE): New define.
8051
8052 2011-07-22  Andreas Schwab  <schwab@redhat.com>
8053
8054         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
8055         line.
8056
8057 2011-07-26  Andreas Schwab  <schwab@redhat.com>
8058
8059         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
8060         encoding to ACE if AI_IDN.
8061
8062 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
8063
8064         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
8065         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
8066
8067 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8068
8069         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
8070         Fix overflow bug in strncat.
8071         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
8072
8073         * string/test-strncat.c: Update.
8074         Add new tests for checking overflow bugs.
8075
8076 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8077
8078         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8079         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
8080         * sysdeps/i386/i686/multiarch/strcat.S: New file.
8081         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
8082         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
8083         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
8084         * sysdeps/i386/i686/multiarch/strncat.S: New file.
8085         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
8086         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
8087
8088         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
8089         (USE_AS_STRCAT): Define.
8090         Add strcat and strncat support.
8091         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
8092
8093 2011-07-25  Andreas Schwab  <schwab@redhat.com>
8094
8095         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
8096         __n bigger than INT_MAX+1.
8097         (__strncmp_g): Likewise.
8098
8099 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
8100
8101         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
8102         * libio/stido.h: Likewise.
8103
8104         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
8105         (AF_NFC): Define.
8106         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
8107         (AF_NFC): Define.
8108
8109         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
8110         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8111         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8112         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8113         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8114
8115         [BZ #13021]
8116         * scripts/test-installation.pl: Don't expect libnss_test1 to be
8117         installed.
8118
8119         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
8120         typo.
8121         (_dl_x86_64_save_sse): Likewise.
8122
8123 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
8124
8125         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
8126         OSXSAVE.
8127         (_dl_x86_64_save_sse): Likewise.
8128
8129         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
8130
8131         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
8132
8133 2011-07-21  Andreas Schwab  <schwab@redhat.com>
8134
8135         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
8136         change.
8137         (_dl_x86_64_save_sse): Use correct AVX check.
8138
8139 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8140
8141         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
8142         bug in strncpy/strncat.
8143         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
8144
8145 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
8146
8147         * string/tester.c (test_strcat): Add tests for different alignments
8148         of source and destination.
8149         (test_strncat): Likewise.
8150
8151 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8152
8153         [BZ #12852]
8154         * posix/glob.c (glob): Check passed in values before using them in
8155         expressions to avoid some overflows.
8156         (glob_in_dir): Likewise.
8157
8158         [BZ #13007]
8159         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
8160         check for AVX enablement so that we don't crash with old kernels and
8161         new hardware.
8162         * elf/tst-audit4.c: Add same checks here.
8163         * elf/tst-audit6.c: Likewise.
8164
8165         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
8166
8167 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
8168
8169         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
8170
8171 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8172
8173         * po/cs.po: Update from translation team.
8174         * po/bg.po: Likewise.
8175
8176 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
8177
8178         * misc/sys/cdefs.h: Add support for const attribute.
8179         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
8180         to gnu_dev_{major,minor,makedev} functions.
8181
8182 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
8183
8184         * intl/dcigettext.c (get_output_charset): Add missing bracket.
8185
8186 2011-07-20  Andreas Schwab  <schwab@redhat.com>
8187
8188         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
8189         strlen results.
8190
8191 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8192
8193         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
8194         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
8195         register in order to avoid conflicts with the soft frame pointer
8196         being held in r11 when necessary.
8197         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8198         (INTERNAL_VSYSCALL_NCS): Likewise.
8199
8200 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
8201
8202         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
8203         * elf/dl-fini.c (_dl_fini): Adjust caller.
8204         * elf/dl-close.c (_dl_close_worker): Likewise.
8205         * sysdeps/generic/ldsodefs.h: Adjust declaration.
8206
8207 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8208
8209         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
8210         "aux_cache->nlibs < 0".
8211
8212         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
8213         in the reload-count case.
8214
8215 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8216
8217         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8218         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
8219         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
8220         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
8221         * sysdeps/x86_64/multiarch/strcat.S: New file.
8222         * sysdeps/x86_64/multiarch/strncat.S: New file.
8223         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
8224         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
8225         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
8226         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
8227         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
8228         (USE_AS_STRCAT): Define.
8229         Add strcat and strncat support.
8230         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
8231         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
8232         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
8233         * string/strncat.c: Update.
8234         (USE_AS_STRNCAT): Define.
8235         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8236         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
8237         and i7.
8238         * sysdeps/x86_64/multiarch/init-arch.h
8239         (bit_Prefer_PMINUB_for_stringop): New.
8240         (index_Prefer_PMINUB_for_stringop): Likewise.
8241         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
8242         bit_Prefer_PMINUB_for_stringop.
8243
8244 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8245
8246         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
8247         buffer64.
8248         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
8249         of casting of buffer.
8250         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
8251         buffer32 and buffer64.
8252         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
8253         writes instead of casting of buffer.
8254         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
8255         buffer32.
8256         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
8257         casting of buffer.
8258
8259 2011-07-19  Andreas Schwab  <schwab@redhat.com>
8260
8261         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
8262
8263 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8264
8265         * nscd/nscd.c (termination_handler): Don't do anything for a database
8266         if it has not yet been initialized.
8267
8268 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8269
8270         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8271
8272 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8273
8274         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8275
8276 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8277
8278         * po/nl.po: Update from translation team.
8279         * po/sv.po: Likewise.
8280
8281 2011-07-16  Roland McGrath  <roland@hack.frob.com>
8282
8283         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
8284         now disallowed by GCC.
8285
8286         * configure.in (use-default-link): Default to yes if a test -shared
8287         link meets our qualifications.
8288         * configure: Regenerated.
8289
8290         * config.make.in (output-format): New variable.
8291         * configure.in: Check for ld --print-output-format support.
8292         * configure: Regenerated.
8293         * Makerules ($(common-objpfx)format.lds)
8294         [$(output-format) != unknown]: Just use $(output-format),
8295         instead of the linker-script munging.
8296
8297 2011-07-14  Roland McGrath  <roland@hack.frob.com>
8298
8299         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
8300         of $(common-objpfx)shlib.lds.
8301         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
8302
8303         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
8304         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
8305
8306         * configure.in (-z relro check): Adjust test code to add a large
8307         writable data section after it.
8308         * configure: Regenerated.
8309
8310 2011-07-11  Roland McGrath  <roland@hack.frob.com>
8311
8312         * configure.in (-z relro check): Fix test code to make the variable
8313         truly const.
8314         * configure: Regenerated.
8315
8316 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
8317
8318         * nscd/nscd.h (struct traced_file): Define.
8319         (struct database_dyn): Remove inotify_descr, reset_res, and filename
8320         elements.  Add traced_files.
8321         (inotify_fd): Declare.
8322         (register_traced_file): Declare.
8323         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
8324         (inotify_fd): Export.
8325         (resolv_conf_descr): Remove.
8326         (nscd_init): Move inotify descriptor creation to main.
8327         Don't register files for notification here.
8328         (register_traced_file): New function.
8329         (invalidate_cache): Don't use reset_res to determine whether to call
8330         res_init, go through the list of registered files.
8331         (main_loop_poll): The inotify descriptors are now stored in the
8332         structures for the traced files.
8333         (main_loop_epoll): Likewise
8334         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
8335         to __nss_disable_nscd.
8336         * nscd/cache.c (prune_cache): There is no single inotify descriptor
8337         for a database anymore.  Check the records for all the registered
8338         files instead.
8339         * nss/Makefile (libnss_files-routines): Add files-init.
8340         (libnss_db-routines): Add db-init.
8341         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
8342         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
8343         * nss/nss_db/db-init.c: New file.
8344         * nss/nss_files/files-init.c: New file.
8345         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
8346         __nss_lookup_function.
8347         (__nss_lookup_function): Call nss_load_library.
8348         (nss_load_all_libraries): New function.
8349         (__nss_disable_nscd): Take parameter with callback function for files
8350         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
8351         used for the cached services.
8352         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
8353         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
8354         options for features to all the files in nscd.
8355
8356         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
8357
8358 2011-07-10  Roland McGrath  <roland@hack.frob.com>
8359
8360         * csu/elf-init.c (__libc_csu_init): Comment typo.
8361
8362 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
8363
8364         * po/pl.po: Update from translation team.
8365         * po/ja.po: Likewise.
8366         * po/ru.po: Likewise.
8367         * po/ko.po: Likewise.
8368         * po/fr.po: Likewise.
8369
8370 2011-07-09  Roland McGrath  <roland@hack.frob.com>
8371
8372         * configure.in (.ctors/.dtors header and trailer check):
8373         Use an empirical test on a built program.
8374         * configure: Regenerated.
8375
8376         * configure.in (-z relro check): Use an empirical test on a built DSO.
8377         Detect, but do not require, on ia64.
8378         * configure: Regenerated.
8379
8380         * configure.in (READELF): Find it with AC_CHECK_TOOL.
8381         Update tests that use readelf to use $READELF instead.
8382         * configure: Regenerated.
8383
8384 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
8385
8386         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
8387         if the result is not used.
8388
8389 2011-07-05  Andreas Jaeger  <aj@suse.de>
8390
8391         [BZ#9696]
8392         * stdlib/tst-strtod.c: Add testcase.
8393
8394 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
8395
8396         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
8397         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
8398         The latter has a higher limit.  Take additional parameter to pass to
8399         the new function.
8400         (__pathconf): Pass file to __statfs_link_max.
8401         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
8402         __statfs_link_max.
8403         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
8404         __statfs_link_max.
8405
8406         [BZ #12868]
8407         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
8408         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8409         Handle Lustre.
8410         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
8411         (__statfs_filesize_max): Likewise.
8412         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
8413
8414 2011-07-05  Andreas Jaeger  <aj@suse.de>
8415
8416         * resolv/res_comp.c (dn_skipname): Remove unused variable.
8417
8418 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
8419
8420         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
8421         `status' variable.
8422         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
8423         Likewise.
8424
8425 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
8426
8427         * Makefile (strop-tests): Add strncat.
8428         * string/test-strncat.c: New file.
8429
8430 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
8431
8432         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
8433
8434 2011-06-21  Andreas Jaeger  <aj@suse.de>
8435
8436         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
8437         Copy rule from iconvdata/Makefile.
8438
8439 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8440
8441         [BZ #12922]
8442         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
8443         but no long options are defined, just return 'W'.
8444
8445 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
8446
8447         [BZ #9696]
8448         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
8449
8450 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8451
8452         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
8453         netgroups to read.
8454         (innetgr): Likewise.
8455
8456 2011-07-05  Roland McGrath  <roland@hack.frob.com>
8457
8458         * config.make.in (install_root): Default to $(DESTDIR).
8459
8460 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
8461
8462         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
8463
8464 2011-07-02  Roland McGrath  <roland@hack.frob.com>
8465
8466         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
8467
8468         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
8469         containing directory rather than embedding absolute directory names.
8470
8471         * scripts/check-local-headers.sh: Rewritten using awk.
8472         Match by word, not by line.  Print error messages for matches.
8473         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
8474
8475         * Makerules [shlib-lds-flags empty]:
8476         ($(common-objpfx)libc_pic.opts): New target.
8477         ($(common-objpfx)libc_pic.os.clean): New target.
8478         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
8479
8480         * config.make.in (OBJCOPY): New variable.
8481         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
8482         * configure: Regenerated.
8483
8484         * config.make.in (use-default-link): New variable.
8485         * configure.in (use_default_link): Grok --with-default-link to set it.
8486         * configure: Regenerated.
8487         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
8488         (shlib-lds, shlib-lds-flags): Define to empty.
8489
8490         * Makerules (shlib-lds): New variable.
8491         (shlib-lds-flags): New variable.
8492         (build-shlib, build-moduile, build-module-asneeded): Use it.
8493         ($(common-objpfx)libc.so): Use $(shlib-lds).
8494         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
8495         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
8496
8497         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
8498         DT_FLAGS/DT_FLAGS_1 with zero flags.
8499
8500         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
8501         linker script munging.
8502
8503 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
8504
8505         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
8506         as 128-bit value.
8507         * crypt/sha512.c (sha512_process_block): Perform total addition using
8508         128-bit if possible.
8509         (__sha512_finish_ctx): Likewise.
8510         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
8511         as 64-bit value.
8512         * crypt/sha256.c (SWAP64): Define.
8513         (sha256_process_block): Perform total addition using 64-bit if
8514         possible.
8515         (__sha256_finish_ctx): Likewise.
8516
8517 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
8518
8519         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
8520         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8521         * nscd/hstcache.c (cache_addhst): Likewise.
8522         * nscd/grpcache.c (cache_addgr): Likewise.
8523         * nscd/aicache.c (addhstaiX): Likewise
8524         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
8525
8526 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
8527
8528         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
8529         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8530         * nscd/hstcache.c (cache_addhst): Likewise.
8531         * nscd/grpcache.c (cache_addgr): Likewise.
8532         * nscd/aicache.c (addhstaiX): Likewise
8533
8534 2011-07-01  Andreas Schwab  <schwab@redhat.com>
8535
8536         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
8537         domain only when needed.
8538
8539 2011-06-30  Andreas Schwab  <schwab@redhat.com>
8540
8541         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
8542         is always restored.
8543
8544 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
8545
8546         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
8547         are re-adding the entry.
8548         * nscd/servicescache.c (cache_addserv): Likewise.
8549
8550 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
8551
8552         * sysdeps/generic/dl-irel.h: fix protection against multiple
8553         inclusions.
8554         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
8555
8556 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
8557
8558         [BZ #12935]
8559         * malloc/memusage.sh: Fix quoting in message.
8560         * debug/xtrace.sh: Likewise.
8561
8562         * configure.in: Remove support for --experimental-malloc option, make
8563         it the default.
8564         * config.make.in: Likewise.
8565         * malloc/Makefile: Likewise.
8566
8567 2011-06-27  Andreas Schwab  <schwab@redhat.com>
8568
8569         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
8570         two-byte characters.
8571
8572 2011-06-27  Roland McGrath  <roland@hack.frob.com>
8573
8574         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
8575         AC_CACHE_CHECK invocation.
8576         * configure: Regenerated.
8577
8578         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
8579
8580 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
8581
8582         [BZ #12350]
8583         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
8584         bit from old_res_options.
8585
8586         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
8587
8588         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
8589         value type for setfct.
8590
8591 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
8592
8593         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8594         __gettimeofday instead of gettimeofday.
8595
8596 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
8597
8598         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
8599
8600 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
8601
8602         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
8603
8604         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
8605         info.
8606
8607 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8608
8609         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8610         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8611         strcpy-sse2-unaligned strncpy-sse2-unaligned
8612         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
8613         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
8614         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
8615         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
8616         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
8617         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
8618         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
8619         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
8620         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
8621         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
8622         (STRCPY): Support SSE2 and SSSE3 versions.
8623
8624 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
8625
8626         [BZ #12874]
8627         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
8628         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
8629         kernels which artificially limit size of requests.
8630
8631 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8632
8633         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8634         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8635         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
8636         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
8637         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
8638         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
8639         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
8640         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
8641         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
8642         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
8643         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
8644         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
8645         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
8646         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
8647         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
8648         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8649         Enable unaligned load optimization for Intel Core i3, i5 and i7
8650         processors.
8651         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
8652         Define.
8653         (index_Fast_Unaligned_Load): Define.
8654         (HAS_FAST_UNALIGNED_LOAD): Define.
8655
8656 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
8657
8658         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
8659
8660 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8661
8662         [BZ #12907]
8663         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
8664         until it is clear that the information is realy needed.
8665         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
8666
8667 2011-06-22  Andreas Schwab  <schwab@redhat.com>
8668
8669         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
8670
8671 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8672
8673         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8674         /sys/devices/system/cpu/online if it is usable.
8675
8676         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
8677         reading the information from the /proc filesystem to once a second.
8678
8679 2011-06-21  Andreas Jaeger  <aj@suse.de>
8680
8681         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
8682         NULL after inclusion of kernel headers.
8683
8684 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
8685
8686         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
8687         calls to internal_setent.
8688
8689         [BZ #12885]
8690         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
8691         addresses using gethostbyname4_r ignore IPv4 addresses.
8692
8693         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
8694         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
8695
8696         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
8697
8698 2011-06-20  David S. Miller  <davem@davemloft.net>
8699
8700         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
8701         inclusions.
8702         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
8703
8704         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
8705         (elf_irel): Use it.
8706         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
8707         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
8708         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
8709         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
8710         * sysdeps/x86_64/dl-irel.h: Likewise.
8711
8712         * elf/dl-runtime.c: Use elf_ifunc_invoke.
8713         * elf/dl-sym.c: Likewise.
8714
8715 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8716
8717         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
8718         need to dereference resplen2.
8719
8720 2011-06-14  Andreas Schwab  <schwab@redhat.com>
8721
8722         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
8723
8724 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8725
8726         * Makeconfig: Define vardbdir and inst_vardbdir.
8727         * nss/Makefile: Add rules to install db-Makefile.
8728
8729         * nss/nss_db/db-XXX.c: Cleanup.
8730
8731         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
8732         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
8733         GLIBC_PRIVATE.
8734         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
8735         * nss/makedb.c: Implement -g option to specify that value strings
8736         are generated and should not be added to table iterated over for
8737         get*ent calls.
8738         * nss/nss_db/db-initgroups.c: New file.
8739
8740         * nss/getent.c: Add support for initgroups lookups through getgrouplist
8741         interface.
8742
8743         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
8744         (internal_getgrouplist): Adjust to name change.
8745         Update use_initgroups_entry if this is not the first call.
8746         * nss/databases.def: Add initgroups entry.
8747
8748         * nss/makedb.c (compute_tables): Check result of multiple hash table
8749         sizes to minimize maximum chain length.
8750
8751 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
8752
8753         * Versions.def: Add entry for libnss_db.
8754         * shlib-versions: Likewise.
8755         * nss/Makefile: Add rules to build libnss_db.
8756         * nss/Versions: Add libnss_db information.  Organize libnss_files
8757         entries better.
8758         * nss/db-Makefile: Add gshadow support.  Change rules for the new
8759         makedb progra.  Some minor improvements to generate smaller files.
8760         * nss/nss_db/nss_db.h: Move NSS database header data structures to
8761         here from...
8762         * nss/makedb.c: ...here.
8763         Improve database format to be smaller and require less memory at
8764         runtime.
8765         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
8766         db anymore.
8767         * nss/nss_db/db-netgrp.c: Likewise.
8768         * nss/nss_db/db-open.c: Likewise.
8769         * nss/nss_files/flies-XXX.x: Adjust comments.
8770         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
8771         * nss/nss_files/files-grp.c: Likewise.
8772         * nss/nss_files/files-hosts.c: Likewise.
8773         * nss/nss_files/files-network.c: Likewise.
8774         * nss/nss_files/files-proto.c: Likewise.
8775         * nss/nss_files/files-pwd.c: Likewise.
8776         * nss/nss_files/files-rpc.c: Likewise.
8777         * nss/nss_files/files-service.c: Likewise.
8778         * nss/nss_files/files-sgrp.c: Likewise.
8779         * nss/nss_files/files-spwd.c: Likewise.
8780         * nss/nss_db/db-alias.c: Removed.
8781         * nss/nss_db/dummy-db.h: Removed.
8782
8783 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
8784
8785         * nss/makedb.c: Rewritten to not use database library.
8786         * nss/Makefile: Update to build new makedb program.
8787
8788 2011-06-14  Andreas Jaeger  <aj@suse.de>
8789
8790         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
8791         memset declaration.
8792
8793 2011-06-10  Andreas Schwab  <schwab@redhat.com>
8794
8795         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
8796         tmpbuf.
8797
8798 2011-06-10  Roland McGrath  <roland@hack.frob.com>
8799
8800         * Makerules (shlib.lds): Fail if the linker script comes out empty.
8801         * elf/Makefile ($(objpfx)ld.so): Likewise.
8802
8803         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
8804         Don't list ld.so twice in dependencies.
8805
8806         * posix/bug-regex31.c: Include <stdlib.h>.
8807
8808         * nscd/hstcache.c (cache_addhst): Remove unused variable.
8809
8810         * nis/nss_compat/compat-spwd.c
8811         (getspent_next_nss_netgr): Remove unused variable.
8812         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
8813
8814         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
8815         nonmembers" output to use the right array.
8816
8817         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
8818
8819         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
8820
8821         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
8822         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
8823         * catgets/gencat.c (read_input_file): Likewise.
8824         * locale/programs/locarchive.c (enlarge_archive): Likewise.
8825
8826         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
8827         variable definition inside #if's controlling its use.
8828
8829         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
8830
8831         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
8832
8833         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
8834
8835         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
8836         unreachable code.
8837
8838         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
8839
8840         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
8841         * configure: Regenerated.
8842
8843         * Makerules: Revert last change.
8844         * elf/Makefile: Likewise.
8845
8846 2011-06-09  Roland McGrath  <roland@hack.frob.com>
8847
8848         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
8849         * elf/Makefile ($(objpfx)librtld.os): Likewise.
8850         (reloc-link): Likewise.
8851
8852 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
8853
8854         * elf/Makefile: Add rules to build pldd.
8855         * elf/pldd.c: New file.
8856         * elf/pldd-xx.c: New file.
8857
8858 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
8859
8860         * version.h: Update for 2.15 development version.
8861
8862 2011-06-07  David S. Miller  <davem@davemloft.net>
8863
8864         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
8865         ifuncs.
8866         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
8867         elf_machine_lazy_rel): Likewise.
8868         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
8869         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
8870         elf_machine_lazy_rel): Likewise.
8871         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
8872         dl_hwcap via passed in argument.
8873         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
8874         Likewise.
8875
8876 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8877
8878         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
8879
8880 2011-06-06  Roland McGrath  <roland@hack.frob.com>
8881
8882         [BZ #12849]
8883         * manual/fdl-1.1.texi: New file, verbatim from:
8884         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
8885         * manual/lgpl-2.1.texi: New file, verbatim from:
8886         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
8887         * manual/Makefile (licenses): New variable, list those new file names.
8888         (texis): Use it.
8889         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
8890
8891         * manual/fdl.texi: File removed.
8892         * manual/lesser.texi: File removed.
8893         * manual/libc.texinfo (Copying, Documentation License):
8894         Use new @include file names, put @appendix directive before @include.
8895
8896 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
8897
8898         [BZ #12841]
8899         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
8900         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
8901         (mq_open): Add __NTH.
8902
8903 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
8904
8905         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8906         Assume Intel Core i3/i5/i7 processor if AVX is available.
8907
8908 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8909
8910         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
8911         typo.
8912
8913 2011-05-31  Andreas Schwab  <schwab@redhat.com>
8914
8915         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
8916         memory.  Use alloca_account.  Fix memory leak when retrying.
8917
8918 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8919
8920         * version.h (RELEASE): Bump for 2.14 release.
8921         * include/features.h (__GLIBC_MINOR__): Bump to 14.
8922
8923         * config.make.in (RANLIB): Remove entry.
8924
8925 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
8926
8927         * po/Makefile (po-sed-cmd): Add ksh to extensions.
8928         (libc.pot): Work around missing support for .ksh extension in xgettext.
8929
8930         [BZ #12684]
8931         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
8932         if both request failed.
8933         (send_dg): In case of server errors clear resplen or *resplen2.
8934
8935         [BZ #12454]
8936         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
8937         when there are multiple maps.
8938         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
8939         (_dl_fini): Remove test here.
8940
8941         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
8942
8943 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
8944
8945         [BZ #12350]
8946         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
8947         bit from old_res_options.
8948         (gaih_inet): Likewise.
8949
8950         [BZ #11099]
8951         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
8952         as signed.
8953
8954         * resolv/res_init.c (res_setoptions): Make the code more compact.
8955
8956         [BZ #11558]
8957         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
8958         set RES_USEVC.
8959
8960         [BZ #11634]
8961         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
8962
8963         * malloc/malloc.h: Mark malloc hook variables as deprecated.
8964
8965         [BZ #11781]
8966         * malloc/malloc.h: Declare malloc hook variables as volatile.
8967
8968         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
8969         in last patch.
8970
8971         [BZ #11799]
8972         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
8973         raise in the comment.
8974         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
8975         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
8976         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
8977
8978 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
8979
8980         [BZ #12811]
8981         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
8982         grow the buffers more if it already has to be sufficient.
8983         (build_wcs_upper_buffer): Likewise.
8984         * posix/regexec.c (check_matching): Likewise.
8985         (clean_state_log_if_needed): Likewise.
8986         (extend_buffers): Don't enlarge buffers beyond size of the input
8987         buffer.
8988         Patches mostly by Emil Wojak <emil@wojak.eu>.
8989         * posix/bug-regex32.c: New file.
8990         * posix/Makefile (tests): Add bug-regex32.
8991
8992         * locale/findlocale.c (_nl_find_locale): Return right away if
8993         _nl_explode_name failed.
8994         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
8995
8996         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
8997
8998         * debug/xtrace.sh: Unify messages.
8999         * malloc/memusage.sh: Likewise.
9000
9001         [BZ #12813]
9002         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
9003         time symbol from vDSO.  Substitute with vsyscall if not available.
9004         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
9005         __vdso_time.
9006
9007         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
9008         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
9009         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
9010         Add sendmmsg and internal_sendmmsg.
9011         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
9012         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
9013         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
9014
9015         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
9016         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
9017         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
9018
9019 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
9020
9021         [BZ #12813]
9022         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
9023         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
9024         available.
9025         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
9026         __vdso_getcpu.
9027
9028         [BZ #12814]
9029         * iconvdata/Makefile (tests): Add bug-iconv9.
9030         * iconvdata/bug-iconv9.c: New file.
9031
9032 2011-05-27  Andreas Schwab  <schwab@redhat.com>
9033
9034         [BZ #12814]
9035         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
9036
9037 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
9038
9039         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9040         (struct user_regs_struct): Change intcs field back to cs.
9041
9042 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
9043
9044         * po/ja.po: Update from translation team.
9045
9046 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
9047
9048         [BZ #12795]
9049         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
9050         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
9051
9052 2011-05-20  Andreas Schwab  <schwab@redhat.com>
9053
9054         * stdlib/longlong.h: Update from GCC.
9055
9056 2011-05-23  Andreas Schwab  <schwab@redhat.com>
9057
9058         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
9059         parameter name.
9060         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
9061         Add parameter name.
9062         (__sysconf): Pass it down.
9063
9064 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
9065
9066         [BZ #12671]
9067         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
9068         some situations.
9069         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9070         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
9071         add in in __libc_use_alloca calls.  Adjust callers.
9072         (glob): Use malloc in some situations.
9073
9074         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
9075         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
9076         pltexit.
9077
9078 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
9079
9080         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
9081         and CLOCK_BOOTTIME_ALARM.
9082
9083         [BZ #12782]
9084         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
9085         is returned.
9086
9087         * string/_strerror.c (__strerror_r): Print negative errors as signed
9088         numbers.
9089
9090         [BZ #12777]
9091         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
9092         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
9093         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
9094
9095         * configure.in: Fix typo in redirection and correct removal of test
9096         files in two cases.
9097
9098         [BZ #12788]
9099         * locale/setlocale.c (new_composite_name): Fix test to check for
9100         identical name of all categories.
9101
9102         [BZ #12792]
9103         * libio/filedoalloc.c (local_isatty): New function.
9104         (_IO_file_doallocate): Use local_isatty.
9105         * stdio-common/perror.c (perror): In case a new stream is used
9106         forward the stream error.
9107         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
9108         error flag.
9109
9110 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
9111
9112         [BZ #11869]
9113         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
9114         alloca.
9115         * include/alloca.h (extend_alloca_account): Define.
9116
9117         [BZ #11857]
9118         * posix/regex.h: Fix comments with documentation of user-accessible
9119         fields after compilation and describe correct free'ing of pattern
9120         after re_compile_pattern.
9121         Patch by Reuben Thomas <rrt@sc3d.org>.
9122
9123 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
9124
9125         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
9126         and -mno-altivec to prevent the compiler from using Altivec and/or
9127         VSX instructions when the corresponding registers are not available.
9128
9129 2011-05-19  Andreas Schwab  <schwab@redhat.com>
9130
9131         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
9132
9133 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
9134
9135         * libio/freopen.c (freopen): Use __dup2, not dup2.
9136         * libio/freopen64.c (freopen64): Likewise.
9137
9138 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9139
9140         [BZ #12775]
9141         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
9142         * math/Makefile (tests): Add test-powl.
9143         (CFLAGS-test-powl.c): Define.
9144         * math/test-powl.c: New file.
9145
9146 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9147
9148         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
9149
9150 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
9151
9152         [BZ #11837]
9153         * iconvdata/gb18030.c: Update to GB18020-2005.
9154
9155 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
9156
9157         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
9158         RE_SYNTAX_POSIX_AWK): Update to match recent development.
9159         Patch by Aharon Robbins <arnold@skeeve.com>.
9160
9161         [BZ #11892]
9162         * stdlib/putenv.c (putenv): Don't always create copy of the variable
9163         on the stack.
9164
9165         [BZ #11895]
9166         * misc/pselect.c (__pselect): Handle timeout value errors hidden
9167         through underflows.
9168
9169         [BZ #12766]
9170         * misc/error.c (error_at_line): Ensure file_name and old_file_name
9171         point to strings before performing equality test for error_one_per_line
9172         mode.
9173
9174         [BZ #11697]
9175         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
9176
9177         [BZ #11820]
9178         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9179         (struct user_fpregs_struct): Avoid __uint*_t types.
9180
9181         [BZ #6420]
9182         * malloc/mtrace.c (tr_where): Add additional parameter to point to
9183         symbol info.  Use it instead of calling _dl_addr locally.
9184         (lock_and_info): New function.
9185         (tr_freehook): Call lock_and_info and pass symbol info as additional
9186         parameter to tr_where.
9187         (tr_mallochook): Likewise.
9188         (tr_reallochook): Likewise.
9189         (tr_memalignhook): Likewise.
9190
9191         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
9192         used and couldn't be at all thread-safe.
9193
9194 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
9195
9196         * libio/freopen.c (freopen): Don't close old file descriptor
9197         before the new one is opened.  Instead dup the new file descriptor
9198         to the old one after the new stream is created.
9199         * libio/freopen64.c (freopen64): Likewise.
9200         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
9201         * libio/fileops.c (_IO_new_file_close_it): Handle new
9202         _IO_FLAGS2_NOCLOSE flag.
9203         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
9204         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
9205         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
9206         _IO_FLAGS2_NOCLOSE flag.
9207         * include/unistd.h: Add hidden_proto for dup3.
9208         Define __have_dup3.
9209         * io/dup3.c: Define hidden symbol.
9210         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
9211
9212         [BZ #7101]
9213         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
9214         when an incomplete long option is used.
9215         * posix/tst-getopt_long1.c: New file.
9216         * posix/Makefile (tests): Add tst-getopt_long1.
9217
9218         [BZ #10138]
9219         * scripts/config.guess: Update from autoconf-2.68.
9220         * scripts/config.sub: Likewise.
9221
9222         [BZ #10157]
9223         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
9224         tests into ...
9225         (has_cpuclock): ...this.  New function.
9226         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
9227         macro here based on has_cpuclock code.
9228
9229         [BZ #10149]
9230         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9231         First byte (not low byte) is now always NUL.
9232         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
9233
9234         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9235         Use non-cancelable interfaces.
9236
9237         [BZ #9809]
9238         * locale/iso-639.def: Add entry for Sorani.
9239
9240         [BZ #11901]
9241         * include/stdlib.h: Move include protection to the right place.
9242         Define abort_msg_s.  Declare __abort_msg with it.
9243         * stdlib/abort.c (__abort_msg): Adjust type.
9244         * assert/assert.c (__assert_fail_base): New function.  Majority
9245         of code from __assert_fail.  Allocate memory for __abort_msg with
9246         mmap.
9247         (__assert_fail): Now call __assert_fail_base.
9248         * assert/assert-perr.c: Remove bulk of implementation.  Use
9249         __assert_fail_base.
9250         * include/assert.hL Declare __assert_fail_base.
9251         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
9252         mmap.
9253         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
9254
9255 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
9256
9257         [BZ #11952]
9258         [BZ #12453]
9259         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
9260         until all modules are registered in the DTV.
9261         * elf/Makefile: Add rules to build and run tst-tls19.
9262         * elf/tst-tls19.c: New file.
9263         * elf/tst-tls19mod1.c: New file.
9264         * elf/tst-tls19mod2.c: New file.
9265         * elf/tst-tls19mod3.c: New file.
9266         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
9267
9268         [BZ #12083]
9269         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
9270         correctly.
9271
9272         [BZ #12601]
9273         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
9274         two-byte sequence errors.
9275         * iconvdata/Makefile (tests): Add bug-iconv8.
9276         * iconvdata/bug-iconv8.c: New file.
9277
9278         [BZ #12626]
9279         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
9280         buf2 definition.
9281
9282         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
9283
9284         [BZ #12432]
9285         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
9286         (dummy_getcfa): New function.
9287         (init): Get _Unwind_GetCFA address, use dummy if not found.
9288         (backtrace_helper): In recursion check, also check whether CFA changes.
9289         (__backtrace): Completely initialize arg.
9290
9291         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
9292         storing incomplete byte sequence in state object.  Avoid testing for
9293         guaranteed too small input if we know there is enough data available.
9294
9295 2011-05-11  Andreas Schwab  <schwab@redhat.com>
9296
9297         * Makeconfig (+link-pie): Indent.
9298         * Rules (binaries-pie): Define if $(have-fpie) and
9299         $(build-shared).
9300         (binaries-shared): Also filter out $(binaries-pie).
9301         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
9302         * nscd/Makefile (others-pie): Add nscd.
9303         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
9304         ($(objpfx)nscd): Remove command override.
9305         * login/Makefile (others-pie): Add pt_chown.
9306         ($(objpfx)pt_chown): Remove command override.
9307         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
9308         remove command overrides.
9309
9310 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
9311
9312         * libio/tst_putwc.c: Fix error messages.
9313
9314         [BZ #12724]
9315         * libio/fileops.c (_IO_new_file_close_it): Always flush when
9316         currently writing and seek to current position when not.
9317         * libio/Makefile (tests): Add bug-fclose1.
9318         * libio/bug-fclose1.c: New file.
9319
9320 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
9321
9322         [BZ #12511]
9323         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
9324         don't set DF_1_NODELETE here.
9325         (do_lookup_x): When entering new entry test for copy relocation
9326         and if necessary set DF_1_NODELETE flag.
9327         * elf/tst-unique4.cc: New file.
9328         * elf/tst-unique4.h: New file.
9329         * elf/tst-unique4lib.cc: New file.
9330         * elf/Makefile: Add rules to build and run tst-unique4.
9331         Patch by Piotr Bury <pbury@goahead.com>.
9332
9333 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
9334
9335         [BZ #12052]
9336         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
9337
9338         [BZ #12625]
9339         * misc/mntent_r.c (addmntent): Flush the stream after the output
9340
9341         [BZ #12393]
9342         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
9343         (is_trusted_path_normalize): Skip initial colon.  Append slash
9344         to empty buffer.  Duplicate is_trusted_path code but allow
9345         constructed patch to be prefix.
9346         (is_dst): Allow $ORIGIN followed by /.
9347         (_dl_dst_substitute): Correct clearing of check_for_trusted.
9348         Correct testing of result of is_trusted_path_normalize
9349         (decompose_rpath): Fix warning.
9350
9351 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
9352
9353         [BZ #11257]
9354         * grp/initgroups.c (internal_getgrouplist): When we found the service
9355         list through the initgroups entry in nsswitch.conf do not always
9356         continue on a successful lookup.  Don't always use the
9357         __nss_group_database value if it is set.
9358         * nss/nsswitch.conf (initgroups): Change action for successful db
9359         lookup to continue for compatibility.
9360
9361 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
9362
9363         [BZ #11532]
9364         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
9365         and CP774 modules.
9366         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
9367         and CP774 modules.
9368         * iconvdata/tst-tables.sh: Likewise.
9369         * iconvdata/cp770.c: New file.
9370         * iconvdata/cp771.c: New file.
9371         * iconvdata/cp772.c: New file.
9372         * iconvdata/cp773.c: New file.
9373         * iconvdata/cp774.c: New file.
9374         * iconvdata/testdata/CP770: New file.
9375         * iconvdata/testdata/CP770..UTF8: New file.
9376         * iconvdata/testdata/CP771: New file.
9377         * iconvdata/testdata/CP771..UTF8: New file.
9378         * iconvdata/testdata/CP772: New file.
9379         * iconvdata/testdata/CP772..UTF8: New file.
9380         * iconvdata/testdata/CP773: New file.
9381         * iconvdata/testdata/CP773..UTF8: New file.
9382         * iconvdata/testdata/CP774: New file.
9383         * iconvdata/testdata/CP774..UTF8: New file.
9384
9385         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
9386         END CHARMAP line.
9387         * iconvdata/gen-8bit-gap.sh: Likewise.
9388         * iconvdata/gen-8bit.sh: Likewise.
9389
9390         * locale/iso-639.def: Add ary entry.
9391
9392         [BZ #11258]
9393         * locale/C-translit.h.in: Add U20A1 transliteration.
9394
9395         [BZ #12178]
9396         * locale/iso-639.def: Add wae entry.
9397         Patch by Kevin Bortis <bortis@translate-wae.ch>.
9398
9399         [BZ #12545]
9400         * locale/programs/localedef.c (construct_output_path): Use ssize_t
9401         for n.
9402
9403         [BZ #12711]
9404         * locale/C-translit.h.in: Add entry for U20B9.
9405         Patch by pravin.d.s@gmail.com.
9406
9407 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
9408
9409         [BZ #12713]
9410         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
9411         ENAMETOOLONG use generic getcwd.
9412         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
9413         in rtld.  Use *stat64.
9414         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
9415         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
9416         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
9417         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
9418         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
9419         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
9420         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
9421         __fstatat64 macros.
9422         * include/dirent.h: Add libc_hidden_proto for rewinddir.
9423         * dirent/rewinddir.c: Add libc_hidden_def.
9424         * sysdeps/mach/hurd/rewinddir.c: Likewise.
9425         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
9426
9427         * include/dirent.h (__alloc_dir): Add flags parameter.
9428         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
9429         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
9430         __alloc_dir.
9431         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
9432         from fdopendir if O_CLOEXEC is already set.
9433
9434 2011-03-15  Alan Modra  <amodra@gmail.com>
9435
9436         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
9437         l_tls_firstbyte_offset non-zero.  Save padding offset in
9438         l_tls_firstbyte_offset for later use.
9439         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
9440         freeing static tls block.
9441
9442 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
9443
9444         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
9445         where #ifdef was intended.  The intent is to prevent ARG_MAX from
9446         being defined by the kernel headers.
9447
9448 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
9449
9450         [BZ #12734]
9451         * resolv/resolv.h: Define RES_NOTLDQUERY.
9452         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
9453         no-tld-query and set RES_NOTLDQUERY.
9454         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
9455         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
9456         modern BIND to search name as TLD unless forbidden.
9457
9458 2011-05-07  Petr Baudis  <pasky@suse.cz>
9459             Ulrich Drepper  <drepper@gmail.com>
9460
9461         [BZ #12393]
9462         * elf/dl-load.c (fillin_rpath): Move trusted path check...
9463         (is_trusted_path): ...to here.
9464         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
9465         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
9466         using is_trusted_path_normalize() in setuid scripts.
9467
9468 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
9469
9470         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
9471         __BEGIN/__END_DECLS.
9472
9473 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
9474
9475         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
9476         NSS_STATUS_NOTFOUND if no record was found.
9477
9478 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9479
9480         * sunrpc/Makefile (headers): Add rpc/netdb.h.
9481         (headers-not-in-tirpc): Remove rpc/netdb.h
9482         * resolv/netdb.h: Revert last change.
9483
9484 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
9485
9486         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
9487         circular dependency between libgcc.a and libc.a.
9488
9489 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9490
9491         * resolv/netdb.h: Don't include <rpc/netdb.h>.
9492         * nis/Makefile: Don't install rpcsvc/*.
9493         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
9494         instead of <rpc/types.h>.
9495         (MAXHOSTNAMELEN): Define.
9496
9497 2011-05-03  Andreas Schwab  <schwab@redhat.com>
9498
9499         * elf/ldconfig.c (add_dir): Don't crash on empty path.
9500
9501 2011-04-28  Maciej Babinski  <mbabinski@google.com>
9502
9503         [BZ #12714]
9504         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
9505         gethostbyname4_r when IPv6 results are possible.
9506
9507 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
9508
9509         [BZ #12723]
9510         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
9511         _PC_PIPE_BUF handling.
9512
9513 2011-04-30  Bruno Haible  <bruno@clisp.org>
9514
9515         [BZ #12717]
9516         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
9517         * resolv/netdb.h (getnameinfo): Change type of flags parameter
9518         to 'int'.
9519         * inet/getnameinfo.c (getnameinfo): Likewise.
9520
9521 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
9522
9523         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
9524         to groups setting in database lookup.
9525         * nss/nsswitch.conf: Add initgroups entry.
9526
9527 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
9528
9529         [BZ #12685]
9530         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
9531         mode string.
9532         Patch by Eric Blake <eblake@redhat.com>.
9533
9534 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
9535
9536         * sunrpc/Makefile (need-export-routines): Add svc_run.
9537         (routines): Remove svc_run.
9538         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
9539         * sunrpc/clnt_perr.c (clnt_perrno): Export.
9540         * sunrpc/svc_run.c (svc_run): Likewise.
9541         * sunrpc/svc_udp.c (svcudp_create): Likewise.
9542
9543 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
9544
9545         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
9546         problem in reallocation in last patch.
9547
9548 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
9549
9550         * sunrpc/Makefile: Move inclusion of Rules.
9551
9552 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9553
9554         * nss/nss_files/files-initgroups.c: New file.
9555         * nss/Makefile (libnss_files-routines): Add files-initgroups.
9556         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
9557         _nss_files_initgroups_dyn.
9558
9559 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
9560
9561         * elf/elf.h (R_ARM_IRELATIVE): Define.
9562
9563 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9564
9565         * po/ru.po: Update from translation team.
9566
9567 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9568
9569         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
9570         dependencies.
9571
9572 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
9573
9574         [BZ #12653]
9575         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
9576         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
9577         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9578         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
9579         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
9580
9581 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
9582
9583         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
9584         differing bytes.
9585         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
9586         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
9587         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9588
9589 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9590
9591         [BZ #12420]
9592         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
9593         storing it.
9594         * stdlib/bug-getcontext.c: New file.
9595         * stdlib/Makefile: Add rules to build and run bug-getcontext.
9596
9597 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9598
9599         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
9600         instructions into .machine "z9-109".
9601         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
9602         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
9603
9604 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9605
9606         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
9607         between environment variables and auxiliary vector.
9608
9609 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
9610
9611         * Makefile: Add rules to build linkobj/libc.so.
9612         * include/libc-symbols.h: Define libc_hidden_nolink.
9613         * include/rpc/auth.h: Mark functions which are to be hidden.
9614         * include/rpc/auth_des.h: Likewise.
9615         * include/rpc/auth_unix.h: Likewise.
9616         * include/rpc/clnt.h: Likewise.
9617         * include/rpc/des_crypt.h: Likewise.
9618         * include/rpc/key_prot.h: Likewise.
9619         * include/rpc/pmap_clnt.h: Likewise.
9620         * include/rpc/pmap_prot.h: Likewise.
9621         * include/rpc/pmap_rmt.h: Likewise.
9622         * include/rpc/rpc_msg.h: Likewise.
9623         * include/rpc/svc.h: Likewise.
9624         * include/rpc/svc_auth.h: Likewise.
9625         * include/rpc/xdr.h: Likewise.
9626         * nis/Makefile: Link all DSOs against linkobj/libc.so.
9627         * nss/Makefile: Likewise.
9628         * sunrpc/Makefile: Don't install headers.  Build library with normal
9629         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
9630         * sunrpc/auth_des.c: Hide exported symbols by default, export some
9631         for the compat linking library.  Remove use of INTDEF/INTUSE.
9632         * sunrpc/auth_none.c: Likewise.
9633         * sunrpc/auth_unix.c: Likewise.
9634         * sunrpc/authdes_prot.c: Likewise.
9635         * sunrpc/authuxprot.c: Likewise.
9636         * sunrpc/clnt_gen.c: Likewise.
9637         * sunrpc/clnt_perr.c: Likewise.
9638         * sunrpc/clnt_raw.c: Likewise.
9639         * sunrpc/clnt_simp.c: Likewise.
9640         * sunrpc/clnt_tcp.c: Likewise.
9641         * sunrpc/clnt_udp.c: Likewise.
9642         * sunrpc/clnt_unix.c: Likewise.
9643         * sunrpc/des_crypt.c: Likewise.
9644         * sunrpc/des_soft.c: Likewise.
9645         * sunrpc/get_myaddr.c: Likewise.
9646         * sunrpc/key_call.c: Likewise.
9647         * sunrpc/key_prot.c: Likewise.
9648         * sunrpc/netname.c: Likewise.
9649         * sunrpc/pm_getmaps.c: Likewise.
9650         * sunrpc/pm_getport.c: Likewise.
9651         * sunrpc/pmap_clnt.c: Likewise.
9652         * sunrpc/pmap_prot.c: Likewise.
9653         * sunrpc/pmap_prot2.c: Likewise.
9654         * sunrpc/pmap_rmt.c: Likewise.
9655         * sunrpc/publickey.c: Likewise.
9656         * sunrpc/rpc_cmsg.c: Likewise.
9657         * sunrpc/rpc_common.c: Likewise.
9658         * sunrpc/rpc_dtable.c: Likewise.
9659         * sunrpc/rpc_prot.c: Likewise.
9660         * sunrpc/rpc_thread.c: Likewise.
9661         * sunrpc/rtime.c: Likewise.
9662         * sunrpc/svc.c: Likewise.
9663         * sunrpc/svc_auth.c: Likewise.
9664         * sunrpc/svc_authux.c: Likewise.
9665         * sunrpc/svc_raw.c: Likewise.
9666         * sunrpc/svc_run.c: Likewise.
9667         * sunrpc/svc_simple.c: Likewise.
9668         * sunrpc/svc_tcp.c: Likewise.
9669         * sunrpc/svc_udp.c: Likewise.
9670         * sunrpc/svc_unix.c: Likewise.
9671         * sunrpc/svcauth_des.c: Likewise.
9672         * sunrpc/xcrypt.c: Likewise.
9673         * sunrpc/xdr.c: Likewise.
9674         * sunrpc/xdr_array.c: Likewise.
9675         * sunrpc/xdr_float.c: Likewise.
9676         * sunrpc/xdr_intXX_t.c: Likewise.
9677         * sunrpc/xdr_mem.c: Likewise.
9678         * sunrpc/xdr_rec.c: Likewise.
9679         * sunrpc/xdr_ref.c: Likewise.
9680         * sunrpc/xdr_sizeof.c: Likewise.
9681         * sunrpc/xdr_stdio.c: Likewise.
9682
9683 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
9684
9685         [BZ #12650]
9686         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
9687         * sysdeps/ia64/dl-tls.h: Likewise.
9688         * sysdeps/powerpc/dl-tls.h: Likewise.
9689         * sysdeps/s390/dl-tls.h: Likewise.
9690         * sysdeps/sh/dl-tls.h: Likewise.
9691         * sysdeps/sparc/dl-tls.h: Likewise.
9692         * sysdeps/x86_64/dl-tls.h: Likewise.
9693         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
9694
9695 2011-03-14  Andreas Schwab  <schwab@redhat.com>
9696
9697         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
9698         rpath element also skip the following colon.
9699         (expand_dynamic_string_token): Add is_path parameter and pass
9700         down to DL_DST_REQUIRED and _dl_dst_substitute.
9701         (decompose_rpath): Call expand_dynamic_string_token with
9702         non-zero is_path.  Ignore empty rpaths.
9703         (_dl_map_object_from_fd): Call expand_dynamic_string_token
9704         with zero is_path.
9705
9706 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
9707
9708         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
9709         Make cancelable.
9710
9711 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
9712
9713         [BZ #12655]
9714         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
9715         Patch by Filipe David Manana <fdmanana@apache.org>.
9716
9717 2011-04-07  Andreas Schwab  <schwab@redhat.com>
9718
9719         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
9720         Maintain aligned stack.
9721         (CHECK_RSP): Remove unused macro.
9722
9723 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
9724
9725         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
9726         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9727
9728 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
9729
9730         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
9731
9732         * include/features.h: Mention __USE_XOPEN2K8 in comment.
9733
9734 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
9735
9736         [BZ #12518]
9737         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
9738         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
9739         * sysdeps/x86_64/memmove.c: New file.
9740         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
9741         (memcpy): Renamed to ...
9742         (__new_memcpy): This.
9743         (memcpy): Provide GLIBC_2_14 memcpy.
9744         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
9745         (memcpy): Provide GLIBC_2_2_5 memcpy.
9746
9747 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9748
9749         [BZ #12631]
9750         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
9751
9752 2011-03-30  Andreas Schwab  <schwab@redhat.com>
9753
9754         * misc/syncfs.c: New file.
9755         * misc/Makefile (routines): Add syncfs.
9756         * posix/unistd.h: Declare syncfs.
9757         * sysdeps/unix/syscalls.list: Add syncfs.
9758
9759 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9760
9761         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
9762         open_by_handle_at.
9763         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9764         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9765         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9766         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9767         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9768         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
9769         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9770
9771 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9772
9773         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
9774         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9775         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9776         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9777         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9778         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9779         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9780
9781         * io/Makefile: Compile fallocate.c, fallocate64.c, and
9782         sync_file_range.c with -fexceptions.
9783         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
9784         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
9785         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
9786         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
9787         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
9788         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
9789         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
9790         sync_file_range as cancellation point
9791         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
9792         now a wrapper around __call_sync_file_range with cancellation handling.
9793         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
9794         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
9795         function name to __call_sync_file_range.
9796         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
9797         Add call_sync_file_range.
9798
9799 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9800
9801         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9802         bits/timex.h.
9803
9804 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9805
9806         * iconv/iconv.h: Fix typo in comment.
9807         * io/fcntl.h: Likewise.
9808         * libio/stdio.h: Likewise.
9809         * posix/spawn.h: Likewise.
9810         * posix/unistd.h: Likewise.
9811         * stdlib/stdlib.h: Likewise.
9812         * time/time.h: Likewise.
9813         * wcsmbs/wchar.h: Likewise.
9814
9815         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
9816         open_by_handle): Add.
9817         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
9818         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
9819         Augment a few comments.
9820         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9821         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9822         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9823         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9824         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9825         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
9826         open_by_handle.
9827
9828         * io/fcntl.h (AT_EMPTY_PATH): Define.
9829
9830 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
9831
9832         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
9833         * sysdeps/unix/sysv/linux/bits/time.h: New file.
9834         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
9835         to...
9836         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
9837         * Versions.def: Add GLIBC_2.14.
9838         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
9839         Export.
9840
9841 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
9842
9843         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
9844         round counter.
9845         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9846
9847 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9848
9849         [BZ #12597]
9850         * string/test-strncmp.c (do_page_test): New function.
9851         (check2): Likewise.
9852         (test_main): Call check2.
9853         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
9854
9855 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
9856
9857         [BZ #12587]
9858         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9859         Handle cache information in CPU leaf 4.
9860         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9861
9862 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
9863
9864         [BZ #12583]
9865         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
9866         character representation.
9867         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
9868
9869 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
9870
9871         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
9872         END(__isnan) to END(__isnanf) to match function entry point/label
9873         EALIGN(__isnanf,...).
9874
9875 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
9876
9877         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
9878
9879 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
9880
9881         [BZ #12510]
9882         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
9883         copy from the symbol referenced in the relocation to initialize the
9884         used variable.
9885         Patch by Piotr Bury <pbury@goahead.com>.
9886         * elf/Makefile: Add rules to build and tst-unique3.
9887         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
9888         * elf/tst-unique3.cc: New file.
9889         * elf/tst-unique3.h: New file.
9890         * elf/tst-unique3lib.cc: New file.
9891         * elf/tst-unique3lib2.cc: New file.
9892
9893         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
9894
9895 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
9896
9897         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
9898         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
9899         to _start.
9900
9901 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
9902
9903         * elf/dl-load.c (_dl_map_object): If we are looking for the first
9904         to-be-loaded object along a path to loader is ld.so.
9905
9906 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9907             Ulrich Drepper  <drepper@gmail.com>
9908
9909         * sysdeps/x86_64/memset.S: After aligning destination, code
9910         branches to different locations depending on the value of
9911         misalignment, when multiarch is enabled. Fix this.
9912
9913 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9914
9915         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
9916         Set _x86_64_preferred_memory_instruction for AMD processsors.
9917         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9918         Set bit_Prefer_SSE_for_memop for AMD processors.
9919
9920 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
9921
9922         * libio/fmemopen.c (fmemopen): Optimize a bit.
9923
9924 2011-03-03  Andreas Schwab  <schwab@redhat.com>
9925
9926         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
9927
9928 2011-03-03  Roland McGrath  <roland@redhat.com>
9929
9930         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
9931
9932 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
9933
9934         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
9935         __bzero_ultra1 instead of __memset_ultra1.
9936
9937 2011-02-23  Andreas Schwab  <schwab@redhat.com>
9938             Ulrich Drepper  <drepper@gmail.com>
9939
9940         [BZ #12509]
9941         * include/link.h (struct link_map): Add l_orig_initfini.
9942         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
9943         returning unsuccessfully.
9944         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
9945         close of a file loaded at startup, restore the original l_initfini
9946         list.
9947         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
9948         list, store the pointer.
9949         * elf/Makefile ($(objpfx)noload-mem): New rule.
9950         (noload-ENV): Define.
9951         (tests): Add $(objpfx)noload-mem.
9952         * elf/noload.c: Include <memcheck.h>.
9953         (main): Call mtrace.  Close all opened handles.
9954
9955 2011-02-17  Andreas Schwab  <schwab@redhat.com>
9956
9957         [BZ #12454]
9958         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
9959         dependencies are missing.
9960
9961 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9962
9963         Fix __if_freereq crash: Unlike the generic version which uses free,
9964         Hurd needs munmap.
9965         * sysdeps/mach/hurd/ifreq.h: New file.
9966
9967 2011-01-27  Petr Baudis  <pasky@suse.cz>
9968             Ulrich Drepper  <drepper@gmail.com>
9969
9970         [BZ 12445]#
9971         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
9972         to extend_alloca().
9973         * stdio-common/bug23.c: New file.
9974         * stdio-common/Makefile (tests): Add bug23.
9975
9976 2010-09-28  Andreas Schwab  <schwab@redhat.com>
9977             Ulrich Drepper  <drepper@gmail.com>
9978
9979         [BZ #12489]
9980         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
9981         before performing relro protection.  At old place add assertion
9982         to make sure nothing changed.
9983
9984 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
9985             Glauber de Oliveira Costa  <glommer@gmail.com>
9986
9987         * elf/elf.h: Add new ARM TLS relocs.
9988
9989 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
9990
9991         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
9992         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
9993         cast from r3.
9994         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
9995         'tests' variable.
9996         * sysdeps/wordsize-64/tst-writev.c: New file.
9997
9998 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
9999
10000         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
10001         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
10002         insns in _dl_start to prevent a TOC reference before relocs are
10003         resolved.
10004
10005 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
10006
10007         [BZ #12469]
10008         * Makeconfig: Remove RANLIB definition.
10009         * Makerules: Don't use RANLIB.
10010         * aclocal.m4: Remove ranlib test.
10011         * configure.in: No need to check for ranlib.
10012         * elf/rtld-Rules: Don't use RANLIB.
10013
10014 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10015
10016         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
10017         protection macro.
10018         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
10019         inclusion protection macro.
10020
10021         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
10022         SIGRTMIN and SIGRTMAX and print information in that case only when
10023         SIGRTMIN is defined.
10024
10025 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
10026
10027         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
10028         arginfo fn returning -1.
10029
10030         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
10031         and thousands string is zero terminated.
10032
10033 2011-02-03  Andreas Schwab  <schwab@redhat.com>
10034
10035         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
10036         sysdeps/unix/sysv/linux/bits/socket.h.
10037
10038 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10039
10040         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
10041         (__CPU_COUNT): Remove old macros.
10042         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
10043         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
10044         (__CPU_ALLOC, __CPU_FREE): Add macros.
10045         (__sched_cpualloc, __sched_cpufree): Add declarations.
10046
10047 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
10048
10049         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
10050         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
10051         * nscd/aicache.c (addhstaiX): Return timeout of added value.
10052         (readdhstai): Return value of addhstaiX call.
10053         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
10054         (addgrbyX): Return value returned by cache_addgr.
10055         (readdgrbyname): Return value returned by addgrbyX.
10056         (readdgrbygid): Likewise.
10057         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
10058         (addpwbyX): Return value returned by cache_addpw.
10059         (readdpwbyname): Return value returned by addhstbyX.
10060         (readdpwbyuid): Likewise.
10061         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
10062         (addservbyX): Return value returned by cache_addserv.
10063         (readdservbyname): Return value returned by addservbyX:
10064         (readdservbyport): Likewise.
10065         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
10066         (addhstbyX): Return value returned by cache_addhst.
10067         (readdhstbyname): Return value returned by addhstbyX.
10068         (readdhstbyaddr): Likewise.
10069         (readdhstbynamev6): Likewise.
10070         (readdhstbyaddrv6): Likewise.
10071         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
10072         (readdinitgroups): Return value returned by addinitgroupsX.
10073         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
10074         (prune_cache): Keep track of timeout value of re-added entries.
10075         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
10076         * nscd/nscd.h: Adjust prototypes of readd* functions.
10077
10078 2011-02-04  Roland McGrath  <roland@redhat.com>
10079
10080         * nis/nis_server.c (nis_servstate): Use the right name for 0.
10081         (nis_stats): Likewise.
10082         * nis/nis_modify.c (nis_modify): Likewise.
10083         * nis/nis_remove.c (nis_remove): Likewise.
10084         * nis/nis_add.c (nis_add): Likewise.
10085
10086         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
10087
10088         * posix/fnmatch_loop.c: Add some consts.
10089
10090         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
10091
10092 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
10093
10094         [BZ #12460]
10095         * config.make.in (config-cflags-novzeroupper): Define.
10096         * configure.in: Substitute libc_cv_cc_novzeroupper.
10097         * elf/Makefile (AVX-CFLAGS): Define.
10098         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
10099         (CFLAGS-tst-auditmod4a.c): Likewise.
10100         (CFLAGS-tst-auditmod4b.c): Likewise.
10101         (CFLAGS-tst-auditmod6b.c): Likewise.
10102         (CFLAGS-tst-auditmod6c.c): Likewise.
10103         (CFLAGS-tst-auditmod7b.c): Likewise.
10104         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
10105
10106 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
10107
10108         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
10109         function to the callback.
10110         Patch partly by Jiri Olsa <jolsa@redhat.com>.
10111
10112 2011-02-02  Andreas Schwab  <schwab@redhat.com>
10113
10114         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
10115         of errno.
10116
10117 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
10118
10119         [BZ #11724]
10120         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
10121         of constructors.
10122         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
10123         of destructors.
10124         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
10125
10126         [BZ #11724]
10127         * elf/Makefile: Add rules to build and run new test.
10128         * elf/tst-initorder.c: New file.
10129         * elf/tst-initorder.exp: New file.
10130         * elf/tst-initordera1.c: New file.
10131         * elf/tst-initordera2.c: New file.
10132         * elf/tst-initordera3.c: New file.
10133         * elf/tst-initordera4.c: New file.
10134         * elf/tst-initorderb1.c: New file.
10135         * elf/tst-initorderb2.c: New file.
10136         * elf/tst-order-a1.c: New file.
10137         * elf/tst-order-a2.c: New file.
10138         * elf/tst-order-a3.c: New file.
10139         * elf/tst-order-a4.c: New file.
10140         * elf/tst-order-b1.c: New file.
10141         * elf/tst-order-b2.c: New file.
10142         * elf/tst-order-main.c: New file.
10143         New test case by George Gensure <werkt0@gmail.com>.
10144
10145 2010-10-01  Andreas Schwab  <schwab@redhat.com>
10146
10147         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10148         decoding ACE if AI_CANONIDN.
10149
10150 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
10151
10152         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
10153
10154 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
10155
10156         * version.h (RELEASE): Bump for 2.13 release.
10157         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
10158
10159         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
10160
10161         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
10162         MADV_NOHUGEPAGE.
10163         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
10164         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
10165         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
10166         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
10167         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
10168         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10169
10170         * posix/getconf.c: Update copyright year.
10171         * catgets/gencat.c: Likewise.
10172         * csu/version.c: Likewise.
10173         * debug/catchsegv.sh: Likewise.
10174         * debug/xtrace.sh: Likewise.
10175         * elf/ldconfig.c: Likewise.
10176         * elf/ldd.bash.in: Likewise.
10177         * elf/sprof.c (print_version): Likewise.
10178         * iconv/iconv_prog.c: Likewise.
10179         * iconv/iconvconfig.c: Likewise.
10180         * locale/programs/locale.c: Likewise.
10181         * locale/programs/localedef.c: Likewise.
10182         * malloc/memusage.sh: Likewise.
10183         * malloc/mtrace.pl: Likewise.
10184         * nscd/nscd.c (print_version): Likewise.
10185         * nss/getent.c: Likewise.
10186
10187         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
10188         PF_CAIF, and PF_ALG.
10189         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10190
10191 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
10192
10193         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
10194         (modules-names): Use them.
10195         (ifunc-test-modules, ifunc-pie-tests): Define.
10196         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
10197         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
10198         (test-extras): Likewise.
10199         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
10200         $(compile-command.c).
10201         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
10202         (all-built-dso): Define.
10203         (check-textrel.out, check-execstack.out): Depend on it.
10204
10205         * configure.in: Don't override --enable-multi-arch.
10206
10207 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
10208
10209         [BZ #6812]
10210         * nscd/hstcache.c (tryagain): Define.
10211         (cache_addhst): Return tryagain not notfound for temporary errors.
10212         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
10213         failed.
10214
10215 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
10216
10217         [BZ #10563]
10218         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
10219         to make the syscall.
10220         * sysdeps/unix/sysv/linux/setgroups.c: New file.
10221
10222         [BZ #12378]
10223         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
10224         and fall back to matching as normal character if the string ends before
10225         the matching ']' is found.  This is what POSIX requires.
10226         * posix/testfnm.c: Adjust test result.
10227         * posix/globtest.sh: Adjust test result.  Add new test.
10228         * posix/tst-fnmatch.input: Likewise.
10229         * posix/tst-fnmatch2.c: Add new test.
10230
10231 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
10232
10233         * elf/Makefile (check-execstack): Revert last change.  Depend on
10234         check-execstack.h.
10235         (check-execstack.h): New target.
10236         (generated): Add check-execstack.h.
10237         * elf/check-execstack.c: Include "check-execstack.h".
10238         (main): Revert last change.
10239         (handle_file): Return zero if GNU_STACK is absent and
10240         DEFAULT_STACK_PERMS doesn't include PF_X.
10241
10242 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
10243
10244         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
10245         in child fails because the descriptor is already closed.
10246         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
10247         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
10248         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
10249
10250         [BZ #12397]
10251         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
10252         syscall.
10253
10254         [BZ #10484]
10255         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
10256         temporary buffer used to handle multi lookups locally.
10257         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
10258
10259 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10260
10261         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
10262         loader is ld.so.
10263
10264 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
10265
10266         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
10267         alignment for SSE2.
10268
10269 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10270
10271         [BZ #12394]
10272         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
10273         characters.  When rounding increased number of integer digits recompute
10274         number of groups.
10275         * stdio-common/tst-grouping.c: New file.
10276         * stdio-common/Makefile: Add rules to build and run tst-grouping.
10277
10278 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
10279
10280         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
10281         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
10282
10283         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
10284         void.
10285         * bits/select.h: Likewise.
10286
10287 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
10288
10289         * po/ja.po: Update from translation team.
10290
10291 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
10292
10293         [BZ #11155]
10294         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
10295         implementation just like for lxstat, fxstatat, et al.
10296
10297 2010-12-27  Jim Meyering  <meyering@redhat.com>
10298
10299         [BZ #12348]
10300         * posix/regexec.c (build_trtable): Return failure indication upon
10301         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
10302
10303 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
10304
10305         [BZ #12201]
10306         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
10307         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
10308         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
10309         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
10310
10311         [BZ #12207]
10312         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
10313
10314         [BZ #12204]
10315         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
10316         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
10317
10318 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
10319
10320         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
10321         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
10322         script has SORT_BY_INIT_PRIORITY.
10323         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
10324         NO_CTORS_DTORS_SECTIONS is defined.
10325         * elf/soinit.c: Likewise.
10326         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
10327         NO_CTORS_DTORS_SECTIONS is defined.
10328         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
10329         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
10330         * sysdeps/sh/init-first.c: Likewise.
10331         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
10332
10333 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
10334
10335         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
10336         always use the slow path.
10337
10338 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
10339
10340         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
10341         similar rule which adds the sysdep directories to the header search in
10342         order to pick up the correct platform stackinfo.h.
10343         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
10344         perform test if it is, otherwise return successfully without testing.
10345         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
10346         DEFAULT_STACK_PERMS define in stackinfo.h.
10347         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
10348         defined in stackinfo.h.
10349         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
10350         DEFAULT_STACK_PERMS defined in stackinfo.h.
10351         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
10352         * sysdeps/ia64/stackinfo.h: Likewise.
10353         * sysdeps/s390/stackinfo.h: Likewise.
10354         * sysdeps/sh/stackinfo.h: Likewise.
10355         * sysdeps/sparc/stackinfo.h: Likewise.
10356         * sysdeps/x86_64/stackinfo.h: Likewise.
10357         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
10358         PF_X for powerpc64.  Retain PF_X for powerpc32.
10359
10360 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
10361
10362         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
10363         accurately.
10364         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
10365         GETDENTS_64BIT_ALIGNED.
10366
10367 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
10368
10369         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
10370
10371 2010-12-10  Andreas Schwab  <schwab@redhat.com>
10372
10373         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
10374         _GNU_SOURCE.
10375
10376         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
10377         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
10378         Remove __restrict.
10379         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
10380         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
10381
10382 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
10383
10384         [BZ #11655]
10385         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
10386         are initialized.
10387
10388 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
10389
10390         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
10391
10392 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
10393
10394         * po/it.po: Update from translation team.
10395
10396 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
10397
10398         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
10399         unused codes.
10400
10401 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
10402
10403         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
10404
10405 2010-11-24  Andreas Schwab  <schwab@redhat.com>
10406
10407         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
10408         specially.
10409         (gaih_getanswer_slice): Likewise.
10410
10411 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
10412
10413         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
10414
10415 2010-05-31  Petr Baudis  <pasky@suse.cz>
10416
10417         [BZ #11149]
10418         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
10419         silently even in the chroot mode.
10420
10421 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
10422
10423         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
10424         last patch a bit.  Pretty printing
10425
10426 2010-05-31  Petr Baudis <pasky@suse.cz>
10427
10428         [BZ #10085]
10429         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
10430         initialization of skip_initgroups_dyn.
10431
10432 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
10433
10434         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
10435         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10436
10437 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
10438
10439         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
10440
10441 2010-11-11  Andreas Schwab  <schwab@redhat.com>
10442
10443         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
10444         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
10445         (tst-fnmatch-ENV): Set MALLOC_TRACE.
10446         ($(objpfx)tst-fnmatch-mem): New rule.
10447         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
10448         * posix/tst-fnmatch.c (main): Call mtrace.
10449
10450 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
10451
10452         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10453         Support Intel processor model 6 and model 0x2c.
10454
10455 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
10456
10457         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
10458           signed comparison.
10459
10460 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
10461
10462         [BZ #12205]
10463         * string/test-strncasecmp.c (check_result): New function.
10464         (do_one_test): Use it.
10465         (check1): New function.
10466         (test_main): Use it.
10467         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
10468         Support strcasecmp and strncasecmp.
10469
10470 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
10471
10472         [BZ #12194]
10473         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
10474         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10475
10476 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
10477
10478         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
10479         IFUNC support.
10480         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10481         memset-x86-64.
10482         * sysdeps/x86_64/multiarch/bzero.S: New file.
10483         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
10484         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
10485         * sysdeps/x86_64/multiarch/memset.S: New file.
10486         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
10487         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10488         Set bit_Prefer_SSE_for_memop for Intel processors.
10489         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
10490         Define.
10491         (index_Prefer_SSE_for_memop): Define.
10492         (HAS_PREFER_SSE_FOR_MEMOP): Define.
10493
10494 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
10495
10496         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
10497         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
10498
10499 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
10500
10501         [BZ #12191]
10502         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10503         (__x86_64_raw_data_cache_size_half): Likewise.
10504         (__x86_64_raw_shared_cache_size): Likewise.
10505         (__x86_64_raw_shared_cache_size_half): Likewise.
10506
10507         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10508         (__x86_64_raw_data_cache_size_half): Likewise.
10509         (__x86_64_raw_shared_cache_size): Likewise.
10510         (__x86_64_raw_shared_cache_size_half): Likewise.
10511         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
10512         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
10513         and __x86_64_raw_shared_cache_size_half.  Round
10514         __x86_64_data_cache_size_half, __x86_64_data_cache_size
10515         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
10516         to multiple of 256 bytes.
10517
10518 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
10519
10520         [BZ #12167]
10521         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
10522         of inacessible symlinks.  Verify result of symlink before returning it.
10523         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
10524         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
10525
10526 2010-10-28  Erich Ritz  <erichritz@gmail.com>
10527
10528         * math/math.h (isinf): Fix typo in comment.
10529
10530 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
10531
10532         * po/da.po: Update from translation team.
10533
10534 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
10535
10536         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
10537         is added to the list.
10538
10539 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10540             Ulrich Drepper  <drepper@gmail.com>
10541
10542         * elf/dl-object.c (_dl_new_object): Don't append the new object to
10543         the global list here.  Move code to...
10544         (_dl_add_to_namespace_list): ...here.  New function.
10545         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
10546         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
10547         * elf/dl-load.c (lose): Don't remove the element from the list.
10548         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
10549         (_dl_map_object): Likewise.
10550
10551 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
10552
10553         [BZ #12159]
10554         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
10555         into all bytes of SSE register.
10556         Patch by Richard Li <richardpku@gmail.com>.
10557
10558 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
10559
10560         [BZ #12140]
10561         * malloc/malloc.c (_int_free): Fill correct number of bytes when
10562         perturbing.
10563
10564 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
10565
10566         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
10567         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
10568         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
10569         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
10570         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
10571         submachine.
10572         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
10573
10574 2010-10-22  Andreas Schwab  <schwab@redhat.com>
10575
10576         * include/dlfcn.h (__RTLD_SECURE): Define.
10577         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
10578         mode & __RTLD_SECURE instead.
10579         (open_path): Rename preloaded parameter to secure.
10580         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
10581         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
10582         * elf/dl-deps.c (openaux): Likewise.
10583         * elf/rtld.c (struct map_args): Remove is_preloaded.
10584         (map_doit): Don't use it.
10585         (dl_main): Likewise.
10586         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
10587         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
10588
10589 2010-09-09  Andreas Schwab  <schwab@redhat.com>
10590
10591         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
10592         (sysd-rules-targets): Remove duplicates.
10593         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
10594         rtld-%.$o dependency.
10595
10596 2010-10-18  Andreas Schwab  <schwab@redhat.com>
10597
10598         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
10599         _dl_map_object do it.
10600
10601 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
10602
10603         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
10604         fast fma builtins, define the macros in the C99 standard.
10605         (FP_FAST_FMAF): Likewise.
10606         (FP_FAST_FMAL): Likewise.
10607         * sysdeps/x86_64/bits/mathdef.h: Likewise.
10608
10609         * bits/mathdef.h: Update copyright year.
10610         * sysdeps/powerpc/bits/mathdef.h: Likewise.
10611
10612 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
10613
10614         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
10615         builtins, define the macros in the C99 standard.
10616         (FP_FAST_FMAF): Likewise.
10617         (FP_FAST_FMAL): Likewise.
10618         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
10619         multiply/add.
10620         (FP_FAST_FMAF): Likewise.
10621
10622 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
10623
10624         [BZ #3268]
10625         * math/libm-test.inc (fma_test): Some new testcases.
10626         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
10627         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
10628         y and infinite z.  Do multiplication by C already in long double.
10629         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
10630         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
10631         y and infinite z.  Do bitwise or of inexact bit into u.d.
10632         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
10633         * sysdeps/i386/fpu/s_fmaf.S: Removed.
10634         * sysdeps/i386/fpu/s_fma.S: Removed.
10635         * sysdeps/i386/fpu/s_fmal.S: Removed.
10636
10637 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
10638
10639         [BZ #3268]
10640         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
10641         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
10642         computation is not scheduled after fetestexcept.  Fix value
10643         of minimum denormal long double.
10644
10645 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
10646
10647         [BZ #3268]
10648         * math/libm-test.inc (fma_test): Add some more tests.
10649         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
10650         correctly.
10651
10652 2010-10-15  Andreas Schwab  <schwab@redhat.com>
10653
10654         * scripts/data/localplt-s390-linux-gnu.data: New file.
10655         * scripts/data/localplt-s390x-linux-gnu.data: New file.
10656
10657 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
10658
10659         [BZ #3268]
10660         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
10661         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
10662         instead of dbl-64.
10663         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
10664         inlines.
10665         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
10666         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
10667         if one of x and y is very large and the other is subnormal.
10668         * sysdeps/s390/fpu/s_fmaf.c: New file.
10669         * sysdeps/s390/fpu/s_fma.c: New file.
10670         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
10671         * sysdeps/powerpc/fpu/s_fma.S: New file.
10672         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
10673         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
10674         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
10675
10676 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
10677
10678         [BZ #3268]
10679         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
10680         fma tests.
10681         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
10682         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
10683         * sysdeps/i386/i686/multiarch/s_fma.c: Include
10684         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
10685         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
10686         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
10687         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
10688
10689 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
10690
10691         [BZ #12078]
10692         * posix/regcomp.c (parse_branch): One more memory leak plugged.
10693         * posix/bug-regex31.input: Add test case.
10694
10695 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10696
10697         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
10698         * posix/bug-regex31.input: New file.
10699
10700         [BZ #12078]
10701         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
10702         (parse_sub_exp): Fix last change, use postorder.
10703
10704         * posix/bug-regex31.c: New file.
10705         * posix/Makefile: Add rules to build and run bug-regex31.
10706
10707         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
10708
10709         [BZ #12078]
10710         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
10711
10712         [BZ #12108]
10713         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
10714         to have entries in sys_siglist.
10715
10716         [BZ #12093]
10717         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
10718         be NULL.
10719
10720 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
10721
10722         [BZ #3268]
10723         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
10724         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
10725         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
10726         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
10727         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10728         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
10729         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
10730         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
10731         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
10732         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
10733         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
10734         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
10735         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
10736         * math/ftestexcept.c (fetestexcept): Likewise.
10737         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
10738         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
10739         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
10740         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
10741         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
10742         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
10743         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
10744
10745 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10746
10747         [BZ #12107]
10748         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
10749         newline.
10750
10751 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
10752
10753         * string/bug-strstr1.c: New file.
10754         * string/Makefile: Add rules to build and run bug-strstr1.
10755
10756 2010-10-05  Eric Blake  <eblake@redhat.com>
10757
10758         [BZ #12092]
10759         * string/str-two-way.h (two_way_long_needle): Always clear memory
10760         when skipping input due to the shift table.
10761
10762 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
10763
10764         [BZ #12005]
10765         * malloc/mcheck.c: Handle large requests.
10766
10767         [BZ #12077]
10768         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
10769         for strncmp and strncasecmp.
10770         * string/stratcliff.c: Add tests for strcmp and strncmp.
10771         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
10772
10773 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10774
10775         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
10776         __set_fpscr.
10777
10778 2010-09-30  Andreas Jaeger  <aj@suse.de>
10779
10780         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
10781         (CGROUP_SUPER_MAGIC): Define.
10782         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10783         Handle btrfs and cgroup file systems.
10784         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
10785         Likewise.
10786
10787 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
10788
10789         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
10790         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
10791
10792 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10793
10794         [BZ #12067]
10795         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
10796         trying to locate the ELF header.
10797
10798 2010-09-27  Andreas Schwab  <schwab@redhat.com>
10799
10800         [BZ #11611]
10801         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
10802         Mask out sign-bit copies when constructing f_fsid.
10803
10804 2010-09-24  Petr Baudis <pasky@suse.cz>
10805
10806         * debug/stack_chk_fail_local.c: Add missing licence exception.
10807         * debug/warning-nop.c: Likewise.
10808
10809 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
10810
10811         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
10812         implementing getdents64 using getdents syscall, set d_type if
10813         __ASSUME_GETDENTS32_D_TYPE.
10814
10815 2010-09-16  Andreas Schwab  <schwab@redhat.com>
10816
10817         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
10818         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
10819
10820 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
10821
10822         [BZ #12037]
10823         * posix/unistd.h: Undo change of feature selection for ftruncate from
10824         2010-01-11.
10825
10826 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
10827
10828         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
10829         detection.
10830
10831 2010-09-20  Andreas Schwab  <schwab@redhat.com>
10832
10833         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
10834         fanotify_mark.
10835         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10836
10837 2010-09-14  Andreas Schwab  <schwab@redhat.com>
10838
10839         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
10840         variables after CHECK_SP call.
10841         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
10842
10843 2010-09-13  Andreas Schwab  <schwab@redhat.com>
10844             Ulrich Drepper  <drepper@redhat.com>
10845
10846         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
10847         re-relocationg ld.so.
10848         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
10849         _dl_init_paths call.
10850         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
10851         here anymore.
10852
10853 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
10854
10855         * resolv/res_init.c (__res_vinit): Count the default server we added.
10856
10857 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
10858             Ulrich Drepper  <drepper@redhat.com>
10859
10860         [BZ #11968]
10861         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
10862         (____longjmp_chk): Use %ebx for saving value across system call.
10863         Add unwind info.
10864
10865 2010-09-06  Andreas Schwab  <schwab@redhat.com>
10866
10867         * manual/Makefile: Don't mix pattern rules with normal rules.
10868
10869 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
10870
10871         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
10872         operation.
10873         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
10874         * libio/iofopncook.c (_IO_cookie_init): Likewise.
10875         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
10876         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
10877         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10878         Likewise.
10879
10880 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
10881
10882         [BZ #11979]
10883         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
10884         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
10885
10886 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
10887
10888         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
10889         * sysdeps/x86_64/addmul_1.S: Likewise.
10890         * sysdeps/x86_64/lshift.S: Likewise.
10891         * sysdeps/x86_64/mul_1.S: Likewise.
10892         * sysdeps/x86_64/rshift.S: Likewise.
10893         * sysdeps/x86_64/sub_n.S: Likewise.
10894         * sysdeps/x86_64/submul_1.S: Likewise.
10895
10896 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10897
10898         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
10899         Define __sched_param instead of SCHED_* and sched_param when
10900         <bits/sched.h> is included with __need_schedparam defined.
10901         * bits/sched.h [__need_schedparam]
10902         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
10903         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
10904         (__defined_schedparam): Define to 1.
10905         (__sched_param): New structure, identical to sched_param.
10906         (__need_schedparam): Undefine.
10907
10908 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
10909
10910         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
10911         (epoll_create1): Declare.
10912
10913         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
10914
10915 2010-08-31  Andreas Schwab  <schwab@redhat.com>
10916
10917         [BZ #7066]
10918         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
10919         shifting retval into place.
10920
10921 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
10922
10923         * nis/rpcsvc/nis.h: Update copyright notice.
10924         * nis/rpcsvc/nis.x: Likewise.
10925         * nis/rpcsvc/nis_callback.h: Likewise.
10926         * nis/rpcsvc/nis_callback.x: Likewise.
10927         * nis/rpcsvc/nis_object.x: Likewise.
10928         * nis/rpcsvc/nis_tags.h: Likewise.
10929         * nis/rpcsvc/yp.h: Likewise.
10930         * nis/rpcsvc/yp.x: Likewise.
10931         * nis/rpcsvc/ypupd.h: Likewise.
10932         * nis/yp_xdr.c: Likewise.
10933         * nis/ypupdate_xdr.c: Likewise.
10934
10935         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
10936         mainly the body of pmap_getport.  Add parameters to specify timeouts.
10937         (pmap_getport): Use __libc_rpc_getport.
10938         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
10939         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
10940         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
10941
10942 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
10943
10944         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
10945         fanotify_mark.
10946
10947 2010-08-27  Roland McGrath  <roland@redhat.com>
10948
10949         * sysdeps/i386/i686/multiarch/Makefile
10950         (CFLAGS-varshift.c): New variable.
10951
10952 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
10953
10954         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
10955         * sysdeps/i386/i686/multiarch/varshift.c: New file.
10956
10957         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
10958
10959         * sysdeps/x86_64/strlen.S: Minimal code improvement.
10960
10961 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
10962
10963         * sysdeps/x86_64/strlen.S: Unroll the loop.
10964         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10965         strlen-sse2 strlen-sse2-bsf.
10966         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
10967         __strlen_no_bsf if bit_Slow_BSF is set.
10968         (__strlen_sse42): Removed.
10969         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
10970         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
10971
10972 2010-08-25  Roland McGrath  <roland@redhat.com>
10973
10974         * sysdeps/x86_64/multiarch/varshift.S: File removed.
10975         * sysdeps/x86_64/multiarch/varshift.c: New file.
10976         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
10977         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
10978         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
10979         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
10980
10981 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
10982
10983         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10984         strlen-sse2 strlen-sse2-bsf.
10985         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
10986         __strlen_sse2_bsf if bit_Slow_BSF is unset.
10987         (__strlen_sse2): Removed.
10988         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
10989         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
10990         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
10991         bit_Slow_BSF for Atom.
10992         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
10993         (index_Slow_BSF): Define.
10994         (HAS_SLOW_BSF): Define.
10995
10996 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
10997
10998         [BZ #10851]
10999         * resolv/res_init.c (__res_vinit): When no server address at all
11000         is given default to loopback.
11001
11002 2010-08-24  Roland McGrath  <roland@redhat.com>
11003
11004         * configure.in: Remove config-name.h generation.
11005         * configure: Regenerated.
11006         * config-name.in: File removed.
11007         * scripts/config-uname.sh: New file.
11008         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
11009         ($(objdir)config-name.h): New target.
11010
11011         * sunrpc/rpc_parse.h: Avoid nested comment.
11012
11013 2010-08-24  Richard Henderson  <rth@redhat.com>
11014             Ulrich Drepper  <drepper@redhat.com>
11015             H.J. Lu  <hongjiu.lu@intel.com>
11016
11017         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
11018         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
11019         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
11020         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
11021         _mm_alignr_epi8 with _mm_loadu_si128.
11022         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
11023         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
11024         (__m128i_shift_right): Removed.
11025         * sysdeps/i386/i686/multiarch/varshift.h: New file.
11026         * sysdeps/i386/i686/multiarch/varshift.S: New file.
11027         * sysdeps/x86_64/multiarch/varshift.h: New file.
11028         * sysdeps/x86_64/multiarch/varshift.S: New file.
11029
11030 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
11031
11032         * configure.in: Move assembler checks to before sysdep dir checking.
11033
11034 2010-08-20  Petr Baudis  <pasky@suse.cz>
11035
11036         * LICENSES: Sync the sunrpc license.
11037
11038 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
11039
11040         * sunrpc/auth_des.c: Update copyright notice once again.
11041         * sunrpc/auth_none.c: Likewise.
11042         * sunrpc/auth_unix.c: Likewise.
11043         * sunrpc/authdes_prot.c: Likewise.
11044         * sunrpc/authuxprot.c: Likewise.
11045         * sunrpc/bindrsvprt.c: Likewise.
11046         * sunrpc/clnt_gen.c: Likewise.
11047         * sunrpc/clnt_perr.c: Likewise.
11048         * sunrpc/clnt_raw.c: Likewise.
11049         * sunrpc/clnt_simp.c: Likewise.
11050         * sunrpc/clnt_tcp.c: Likewise.
11051         * sunrpc/clnt_udp.c: Likewise.
11052         * sunrpc/clnt_unix.c: Likewise.
11053         * sunrpc/des_crypt.c: Likewise.
11054         * sunrpc/des_soft.c: Likewise.
11055         * sunrpc/get_myaddr.c: Likewise.
11056         * sunrpc/getrpcport.c: Likewise.
11057         * sunrpc/key_call.c: Likewise.
11058         * sunrpc/key_prot.c: Likewise.
11059         * sunrpc/openchild.c: Likewise.
11060         * sunrpc/pm_getmaps.c: Likewise.
11061         * sunrpc/pm_getport.c: Likewise.
11062         * sunrpc/pmap_clnt.c: Likewise.
11063         * sunrpc/pmap_prot.c: Likewise.
11064         * sunrpc/pmap_prot2.c: Likewise.
11065         * sunrpc/pmap_rmt.c: Likewise.
11066         * sunrpc/rpc/auth.h: Likewise.
11067         * sunrpc/rpc/auth_unix.h: Likewise.
11068         * sunrpc/rpc/clnt.h: Likewise.
11069         * sunrpc/rpc/des_crypt.h: Likewise.
11070         * sunrpc/rpc/key_prot.h: Likewise.
11071         * sunrpc/rpc/netdb.h: Likewise.
11072         * sunrpc/rpc/pmap_clnt.h: Likewise.
11073         * sunrpc/rpc/pmap_prot.h: Likewise.
11074         * sunrpc/rpc/pmap_rmt.h: Likewise.
11075         * sunrpc/rpc/rpc.h: Likewise.
11076         * sunrpc/rpc/rpc_des.h: Likewise.
11077         * sunrpc/rpc/rpc_msg.h: Likewise.
11078         * sunrpc/rpc/svc.h: Likewise.
11079         * sunrpc/rpc/svc_auth.h: Likewise.
11080         * sunrpc/rpc/types.h: Likewise.
11081         * sunrpc/rpc/xdr.h: Likewise.
11082         * sunrpc/rpc_clntout.c: Likewise.
11083         * sunrpc/rpc_cmsg.c: Likewise.
11084         * sunrpc/rpc_common.c: Likewise.
11085         * sunrpc/rpc_cout.c: Likewise.
11086         * sunrpc/rpc_dtable.c: Likewise.
11087         * sunrpc/rpc_hout.c: Likewise.
11088         * sunrpc/rpc_main.c: Likewise.
11089         * sunrpc/rpc_parse.c: Likewise.
11090         * sunrpc/rpc_parse.h: Likewise.
11091         * sunrpc/rpc_prot.c: Likewise.
11092         * sunrpc/rpc_sample.c: Likewise.
11093         * sunrpc/rpc_scan.c: Likewise.
11094         * sunrpc/rpc_scan.h: Likewise.
11095         * sunrpc/rpc_svcout.c: Likewise.
11096         * sunrpc/rpc_tblout.c: Likewise.
11097         * sunrpc/rpc_util.c: Likewise.
11098         * sunrpc/rpc_util.h: Likewise.
11099         * sunrpc/rpcinfo.c: Likewise.
11100         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
11101         * sunrpc/rpcsvc/key_prot.x: Likewise.
11102         * sunrpc/rpcsvc/klm_prot.x: Likewise.
11103         * sunrpc/rpcsvc/mount.x: Likewise.
11104         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
11105         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
11106         * sunrpc/rpcsvc/rex.x: Likewise.
11107         * sunrpc/rpcsvc/rstat.x: Likewise.
11108         * sunrpc/rpcsvc/rusers.x: Likewise.
11109         * sunrpc/rpcsvc/sm_inter.x: Likewise.
11110         * sunrpc/rpcsvc/spray.x: Likewise.
11111         * sunrpc/rpcsvc/yppasswd.x: Likewise.
11112         * sunrpc/rtime.c: Likewise.
11113         * sunrpc/svc.c: Likewise.
11114         * sunrpc/svc_auth.c: Likewise.
11115         * sunrpc/svc_authux.c: Likewise.
11116         * sunrpc/svc_raw.c: Likewise.
11117         * sunrpc/svc_run.c: Likewise.
11118         * sunrpc/svc_simple.c: Likewise.
11119         * sunrpc/svc_tcp.c: Likewise.
11120         * sunrpc/svc_udp.c: Likewise.
11121         * sunrpc/svc_unix.c: Likewise.
11122         * sunrpc/svcauth_des.c: Likewise.
11123         * sunrpc/xcrypt.c: Likewise.
11124         * sunrpc/xdr.c: Likewise.
11125         * sunrpc/xdr_array.c: Likewise.
11126         * sunrpc/xdr_float.c: Likewise.
11127         * sunrpc/xdr_mem.c: Likewise.
11128         * sunrpc/xdr_rec.c: Likewise.
11129         * sunrpc/xdr_ref.c: Likewise.
11130         * sunrpc/xdr_sizeof.c: Likewise.
11131         * sunrpc/xdr_stdio.c: Likewise.
11132
11133         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
11134         handling.
11135
11136 2010-08-19  Andreas Schwab  <schwab@redhat.com>
11137
11138         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
11139
11140 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
11141
11142         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
11143         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
11144         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
11145         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
11146         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
11147         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
11148         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
11149         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
11150         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
11151         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
11152         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
11153         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
11154         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
11155         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
11156
11157 2010-07-26  Anton Blanchard  <anton@samba.org>
11158
11159         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
11160         * malloc/arena.c (heap_trim): Likewise.
11161
11162 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
11163
11164         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
11165         here.  Not...
11166         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
11167         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
11168
11169 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
11170
11171         * sysdeps/i386/elf/Makefile: New file.
11172
11173 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11174
11175         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
11176         from fanotify_init.
11177         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
11178         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11179
11180 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
11181
11182         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
11183         of strncasecmp_l.
11184         * sysdeps/multiarch/strcmp.S: Likewise.
11185
11186 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
11187
11188         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11189         strncase_l-nonascii.
11190         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11191         Add strncase_l-ssse3.
11192         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
11193         * sysdeps/x86_64/strcmp.S: Likewise.
11194         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
11195         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
11196         * sysdeps/x86_64/strncase.S: New file.
11197         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
11198         * sysdeps/x86_64/strncase_l.S: New file.
11199         * string/Makefile (strop-tests): Add strncasecmp.
11200         * string/test-strncasecmp.c: New file.
11201
11202         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
11203         warning.
11204
11205         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
11206         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
11207
11208 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11209
11210         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
11211
11212 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
11213
11214         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
11215         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
11216         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
11217
11218 2010-05-01  Alan Modra  <amodra@gmail.com>
11219
11220         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
11221         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
11222         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
11223         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
11224         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
11225         tidying.  Don't tail-call __sigjmp_save for static lib.
11226         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
11227         save location.
11228         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
11229         (CALL_MCOUNT): Add eh info, and nop after bl.
11230         (TAIL_CALL_SYSCALL_ERROR): New macro.
11231         (PSEUDO_RET): Use it.
11232         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
11233         Correct save location of integer regs and cr.
11234         (_dl_profile_resolve): Correct cr save location.  Delete nops
11235         after bl when SHARED.  Reduce cfi size a little by better
11236         placement of cfi directives.
11237         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
11238         make a stack frame.  Instead use parm save area as a temp.
11239         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
11240         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
11241         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
11242         Don't make a stack frame for parent, use parm save area.
11243         Increase child stack frame to 112 bytes.  Don't save unused reg,
11244         and adjust reg usage.  Set up cfi on error recovery and
11245         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
11246         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
11247         (__makecontext): Add dummy nop after jump to exit.
11248         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
11249         Use correct parm save area and cr save, reduce stack frame.
11250         Correct cfi for possible PSEUDO_RET frame setup.
11251         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
11252         Branch to local label emitted by PSEUDO_RET rather than
11253         __syscall_error.
11254
11255 2010-08-12  Andreas Schwab  <schwab@redhat.com>
11256
11257         [BZ #11904]
11258         * locale/programs/locale.c (print_assignment): New function.
11259         (show_locale_vars): Use it.
11260
11261 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
11262
11263         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
11264         field.
11265         (struct statfs64): Likewise.
11266         (_STATFS_F_FLAGS): Define.
11267         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
11268         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11269         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
11270         (ST_VALID): Define locally.
11271         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
11272         __statvfs_getflags, use the provided value.
11273         * sysdeps/unix/sysv/linux/kernel-features.h: Define
11274         __ASSUME_STATFS_F_FLAGS.
11275
11276         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
11277
11278         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
11279         Add sys/fanotify.h.
11280         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
11281         fanotify_mask for GLIBC_2.13.
11282         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
11283         fanotify_init and fanotify_mark.
11284         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11285         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
11286
11287         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
11288         Add prlimit.
11289         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
11290         prlimit64 for GLIBC_2.13.
11291         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
11292         prlimit64.
11293         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
11294         syscall.
11295         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
11296         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11297         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
11298         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
11299         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
11300         add prlimit alias.
11301         * sysdeps/unix/sysv/linux/prlimit.c: New file.
11302
11303         [BZ #11903]
11304         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
11305         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
11306
11307         * nss/Makefile: Add rules to build and run tst-nss-test1.
11308         * shlib-versions: Add entry for libnss_test1.
11309         * nss/nss_test1.c: New file.
11310         * nss/tst-nss-test1.c: New file.
11311
11312         * nss/nsswitch.c (__nss_database_custom): Define new variable.
11313         (__nss_configure_lookup): Set appropriate entry in
11314         __nss_configure_lookup to true.
11315         * nss/nsswitch.h: Define enum with indeces of databases in
11316         databases and __nss_database_custom arrays.  Declare
11317         __nss_database_custom.
11318         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
11319         to avoid using nscd when custom rules are installed.
11320         * nss/getXXbyYY_r.c: Likewise.
11321         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
11322
11323         * nss/nss_files/files-parse.c: Whitespace fixes.
11324
11325 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
11326
11327         [BZ #11883]
11328         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
11329         * posix/fnmatch_loop.c: Likewise.
11330
11331 2010-07-17  Andi Kleen  <ak@linux.intel.com>
11332
11333         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
11334         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
11335         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
11336         * Versions.def [GLIBC_2.13]: Add.
11337
11338 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
11339
11340         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11341         Also fail if tpwd after pwuid call is NULL.
11342
11343 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11344
11345         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
11346         when converting to ms.
11347
11348 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11349
11350         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
11351         EOPNOTSUPP errors with ENOTTY.
11352         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
11353         EOPNOTSUPP errors with ENOTTY.
11354
11355 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
11356
11357         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11358         Add strcasecmp_l-ssse3.
11359         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
11360         strcasecmp.
11361         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
11362         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
11363         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
11364
11365 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
11366
11367         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
11368
11369         * string/Makefile (strop-tests): Add strcasecmp.
11370         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11371         strcasecmp_l-nonascii.
11372         (gen-as-const-headers): Add locale-defines.sym.
11373         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
11374         * sysdeps/x86_64/strcasecmp.S: New file.
11375         * sysdeps/x86_64/strcasecmp_l.S: New file.
11376         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
11377         * sysdeps/x86_64/locale-defines.sym: New file.
11378         * string/test-strcasecmp.c: New file.
11379
11380         * string/test-strcasestr.c: Test both ends of the range of characters.
11381         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
11382
11383 2010-07-29  Roland McGrath  <roland@redhat.com>
11384
11385         [BZ #11856]
11386         * manual/locale.texi (Yes-or-No Questions): Fix example code.
11387
11388 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
11389
11390         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
11391         for ld.so.
11392
11393 2010-07-27  Andreas Schwab  <schwab@redhat.com>
11394
11395         * manual/memory.texi (Malloc Tunable Parameters): Document
11396         M_PERTURB.
11397
11398 2010-07-26  Roland McGrath  <roland@redhat.com>
11399
11400         [BZ #11840]
11401         * configure.in (-fgnu89-inline check): Set and substitute
11402         gnu89_inline, not libc_cv_gnu89_inline.
11403         * configure: Regenerated.
11404         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
11405
11406 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
11407
11408         * string/test-strnlen.c: New file.
11409         * string/Makefile (strop-tests): Add strnlen.
11410         * string/tester.c (test_strnlen): Add a few more test cases.
11411         * string/tst-strlen.c: Better error reporting.
11412
11413         * sysdeps/x86_64/strnlen.S: New file.
11414
11415 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
11416
11417         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
11418         lower-latency instructions.
11419
11420 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
11421
11422         * string/test-strcasestr.c: New file.
11423         * string/test-strstr.c: New file.
11424         * string/Makefile (strop-tests): Add strstr and strcasestr.
11425         * string/str-two-way.h: Don't undefine MAX.
11426         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
11427
11428 2010-07-21  Andreas Schwab  <schwab@redhat.com>
11429
11430         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11431         strcasestr-nonascii.
11432         (CFLAGS-strcasestr-nonascii.c): Define.
11433         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
11434         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
11435         Remove unused attribute.
11436
11437 2010-07-20  Roland McGrath  <roland@redhat.com>
11438
11439         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
11440         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
11441         ld.so.cache was broken.  With it, there is no way to disable dsocaps
11442         like LD_HWCAP_MASK can disable hwcaps.
11443
11444 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11445
11446         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
11447
11448 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
11449
11450         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
11451         call in strcasestr.
11452         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
11453         __strcasestr_sse42_nonascii.
11454         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
11455         strcasestr-nonascii.c.
11456         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
11457
11458 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
11459
11460         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
11461         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
11462         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
11463         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
11464
11465 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
11466
11467         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
11468         fcntl.
11469
11470 2010-07-06  Andreas Schwab  <schwab@redhat.com>
11471
11472         [BZ #11577]
11473         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
11474         dl_signal_cerror.
11475
11476 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
11477
11478         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
11479         _PC_PIPE_BUF using F_GETPIPE_SZ.
11480
11481 2010-07-05  Roland McGrath  <roland@redhat.com>
11482
11483         * manual/arith.texi (Rounding Functions): Fix rint description
11484         implicit in round description.
11485
11486 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
11487
11488         * elf/Makefile: Fix linking for a few tests to make recent linker
11489         happy.
11490
11491 2010-06-30  Andreas Schwab  <schwab@redhat.com>
11492
11493         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
11494         $(common-objpfx)libc_nonshared.a.
11495
11496 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
11497
11498         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
11499         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
11500         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11501         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11502         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
11503         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
11504         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11505         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11506         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
11507         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
11508         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
11509         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11510         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
11511         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11512         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
11513         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
11514         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
11515         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
11516         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11517         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
11518         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11519         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
11520         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
11521         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
11522         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
11523         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
11524         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
11525         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
11526         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
11527         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
11528         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
11529         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
11530         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
11531         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
11532         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
11533         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
11534         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
11535         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
11536         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
11537         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
11538         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
11539         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
11540         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
11541         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
11542         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
11543         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
11544         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
11545         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
11546
11547 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
11548
11549         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
11550         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
11551         * string/memmove.c (memmove): Renamed to ...
11552         (MEMMOVE): ...this.  Default to memmove.
11553         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
11554         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
11555         (END_CHK): Define.
11556         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11557         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
11558         mempcpy-ssse3-back memmove-ssse3-back.
11559         * sysdeps/x86_64/multiarch/bcopy.S: New file .
11560         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
11561         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
11562         * sysdeps/x86_64/multiarch/memcpy.S: New file.
11563         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
11564         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
11565         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
11566         * sysdeps/x86_64/multiarch/memmove.c: New file.
11567         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
11568         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
11569         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
11570         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
11571         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
11572         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
11573         Define.
11574         (index_Fast_Copy_Backward): Define.
11575         (HAS_ARCH_FEATURE): Define.
11576         (HAS_FAST_REP_STRING): Define.
11577         (HAS_FAST_COPY_BACKWARD): Define.
11578
11579 2010-06-21  Andreas Schwab  <schwab@redhat.com>
11580
11581         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11582         Restore proper fallback handling.
11583
11584 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
11585
11586         [BZ #11701]
11587         * posix/group_member.c (__group_member): Correct checking loop.
11588
11589         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
11590         OOM in getpwuid_r correctly.  Return error number when the caller
11591         should return, otherwise -1.
11592         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
11593         call returning > 0 value.
11594         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
11595
11596 2010-06-07  Andreas Schwab  <schwab@redhat.com>
11597
11598         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
11599         libc_nonshared.a from targets in modules-names.
11600
11601 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
11602
11603         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
11604         requires it.
11605
11606 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
11607
11608         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
11609         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
11610         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
11611         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
11612
11613 2010-06-02  Andreas Schwab  <schwab@redhat.com>
11614
11615         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
11616
11617 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
11618
11619         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
11620         and F_GETPIPE_SZ.
11621         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11622         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11623         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11624         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11625         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11626         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
11627
11628 2010-06-14  Roland McGrath  <roland@redhat.com>
11629
11630         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
11631
11632 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
11633
11634         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
11635         __REDIRECT followed by __THROW.
11636         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
11637         * posix/getopt.h (getopt): Likewise.
11638
11639 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11640
11641         * hurd/lookup-at.c (__file_name_lookup_at): Accept
11642         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
11643         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
11644         in AT_FLAGS.
11645         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
11646         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
11647
11648 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
11649
11650         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
11651
11652 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
11653
11654         [BZ #11640]
11655         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11656         Properly check family and model.
11657
11658 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
11659
11660         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
11661
11662 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
11663
11664         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
11665
11666 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
11667
11668         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
11669         symbol reference.
11670
11671 2010-05-19  Andreas Schwab  <schwab@redhat.com>
11672
11673         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
11674         symbol reference.
11675
11676 2010-05-21  Andreas Schwab  <schwab@redhat.com>
11677
11678         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
11679         and internal_recvmmsg.
11680         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
11681         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
11682         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
11683         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
11684
11685         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
11686         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
11687         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
11688
11689 2010-05-20  Andreas Schwab  <schwab@redhat.com>
11690
11691         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
11692
11693 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
11694
11695         POWER7 optimizations.
11696         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
11697         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
11698
11699 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
11700
11701         * version.h: Update for 2.13 development version.
11702
11703 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
11704
11705         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
11706         exceptions.  Return 0.
11707
11708 2010-05-07  Roland McGrath  <roland@redhat.com>
11709
11710         * elf/ldconfig.c (main): Add a const.
11711
11712 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
11713
11714         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
11715         (args_options): Add no-idn option.
11716         (ahosts_keys_int): Add idn_flags to ai_flags.
11717         (parse_option): Handle 'i' option to clear idn_flags.
11718
11719         * malloc/malloc.c (_int_free): Possible race in the most recently
11720         added check.  Only act on the data if no current modification
11721         happened.
11722
11723 See ChangeLog.17 for earlier changes.