ChangeLog

   1 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * sysdeps/unix/syscalls.list (madvise): Add syscall from
   4         sysdeps/unix/mman/syscalls.list.
   5         (mmap): Likewise.
   6         (mprotect): Likewise.
   7         (msync): Likewise.
   8         (munmap): Likewise.
   9         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
  10         * sysdeps/unix/mman/syscalls.list: Remove.
  11         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
  12
  13         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
  14         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
  15         * configure: Regenerated.
  16         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
  17         $(libgcc_s_suffix).
  18         * config.make.in (libgcc_s_suffix): Remove variable.
  19
  20 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
  21
  22         * sysdeps/unix/sysv/gethostname.c: Move to ...
  23         * sysdeps/posix/gethostname.c: ... here.
  24
  25         * sysdeps/unix/execve.S: Remove file.
  26
  27         * sysdeps/unix/_exit.S: Remove file.
  28
  29 2012-04-23  Andreas Jaeger  <aj@suse.de>
  30
  31         [BZ #13739]
  32         * manual/Makefile: Remove make dist support, there's no
  33         need for a stand-alone documentation tar ball.
  34         (TEXI2DVI): Define always, it's not in Makeconfig.
  35         (dist): Removed.
  36         (tar-it): Removed.
  37         (edition): Removed.
  38         (glibc-doc-$(edition).tar): Removed
  39         (%.Z): Removed.
  40         (%.gz): Removed.
  41         (%.uu): Removed.
  42         (ETAGS): Remove, it's in Makeconfig.
  43         (move-if-change): Remove, it's in Makeconfig.
  44
  45 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
  46
  47         [BZ #13970]
  48         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
  49         (strtod, strtof, strtold, strtol, strtoul, strtoq)
  50         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
  51         (strtod_l, strtof_l, strtold_l): Remove __wur.
  52         It is not necessarily an error to ignore strtol's return value.
  53         One can reliably look at the stored endptr to decide whether
  54         the number had valid syntax.
  55
  56 2012-04-21  Andreas Jaeger  <aj@suse.de>
  57
  58         [BZ #13739]
  59         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
  60
  61 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
  62
  63         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
  64         * sysdeps/unix/sysv/Versions: Remove file.
  65
  66 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
  67
  68         [BZ #13927]
  69         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
  70
  71 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
  72
  73         [BZ #7064]
  74         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
  75         version from __vm86.
  76
  77 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
  78
  79         * sysdeps/unix/common/lxstat.c: Remove file.
  80         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
  81
  82         * sysdeps/unix/sysv/Makefile: Remove file.
  83
  84         * sysdeps/unix/sysv/direct.h: Remove file.
  85
  86         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
  87         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
  88         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
  89         * sysdeps/unix/sysv/bits/signum.h: Likewise.
  90         * sysdeps/unix/sysv/bits/stat.h: Likewise.
  91         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
  92         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
  93
  94         * sysdeps/unix/sysv/setrlimit.c: Remove file.
  95
  96         * sysdeps/unix/xmknod.c: Remove file.
  97         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
  98
  99         * sysdeps/unix/sysv/settimeofday.c: Remove file.
 100
 101         * sysdeps/unix/sysv/i386/time.S: Remove file.
 102
 103         * sysdeps/unix/fxstat.c: Remove file.
 104         * sysdeps/unix/xstat.c: Likewise.
 105         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
 106
 107         * sysdeps/unix/sysv/sigaction.c: Remove file.
 108
 109         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
 110         (sysdep_headers): Remove variable.
 111         [termio.h not in sysdep_headers] (generated): Likewise.
 112         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
 113         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
 114         * sysdeps/unix/sysv/tcdrain.c: Likewise.
 115         * sysdeps/unix/sysv/tcflow.c: Likewise.
 116         * sysdeps/unix/sysv/tcflush.c: Likewise.
 117         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
 118         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
 119         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
 120         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
 121         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
 122
 123         * sysdeps/unix/siglist.c: Remove file.
 124
 125         * sysdeps/unix/getppid.S: Remove file.
 126
 127         * sysdeps/unix/mkdir.c: Remove file.
 128         * sysdeps/unix/rmdir.c: Likewise.
 129
 130 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
 131
 132         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
 133         ERR_MAX value.
 134         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
 135         errlist-compat value.
 136
 137 2012-04-18  David S. Miller  <davem@davemloft.net>
 138
 139         * sysdeps/generic/memcopy.h (reg_char): Delete.
 140         * debug/strcat_chk.c: Use char, not reg_char.
 141         * debug/strcpy_chk.c: Likewise.
 142         * debug/strncat_chk.c: Likewise.
 143         * debug/strncpy_chk.c: Likewise.
 144         * string/memchr.c: Likewise.
 145         * string/memrchr.c: Likewise.
 146         * string/rawmemchr.c: Likewise.
 147         * string/strcat.c: Likewise.
 148         * string/strchr.c: Likewise.
 149         * string/strchrnul.c: Likewise.
 150         * string/strcmp.c: Likewise.
 151         * string/strcpy.c: Likewise.
 152         * string/strncat.c: Likewise.
 153         * string/strncmp.c: Likewise.
 154         * string/strncpy.c: Likewise.
 155
 156 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 157
 158         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
 159         __builtin_memcopy is called when src and dest ranges are known to not
 160         overlap.
 161
 162 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 163
 164         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
 165         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
 166         fwd_align_merge macro call.
 167         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
 168         bwd_align_merge macro call.
 169         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 170
 171 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 172
 173         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
 174         bwd_align_merge macros.
 175         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
 176         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
 177         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 178
 179 2012-04-18  David S. Miller  <davem@davemloft.net>
 180
 181         * sysdeps/sparc/sparc64/memcopy.h: Delete.
 182
 183 2012-04-18  Andreas Jaeger  <aj@suse.de>
 184
 185         [BZ# 6794]
 186         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
 187         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
 188         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 189
 190         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
 191         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
 192         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 193
 194         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
 195         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
 196         Adjust for changed ldbl-128 files.
 197
 198         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
 199         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
 200         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 201
 202 2012-04-17  David S. Miller  <davem@davemloft.net>
 203
 204         * sysdeps/sparc/sparc32/memcopy.h: Delete.
 205
 206 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
 207
 208         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
 209         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
 210         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
 211         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
 212         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
 213         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
 214
 215 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 216
 217         [BZ #6794]
 218         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
 219         * math/libm-test.inc: Add ilogb errno and exception tests.
 220         * math/w_ilogb.c: New file: ilogb wrapper.
 221         * math/w_ilogbf.c: New file: ilogbf wrapper.
 222         * math/w_ilogbl.c: New file: ilogbl wrapper.
 223         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
 224         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
 225         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
 226         exception being thrown with 0.0 as argument.
 227         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
 228         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
 229         exception being thrown with 0.0 as argument.
 230         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
 231         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 232         exception being thrown with 0.0 as argument.
 233         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
 234         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 235         exception being thrown with 0.0 as argument.
 236         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
 237         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
 238         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
 239         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
 240         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
 241         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
 242         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
 243         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
 244         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
 245
 246 2012-04-17  Petr Baudis  <pasky@ucw.cz>
 247
 248         * include/sys/uio.h: Change __vector to __iovec to avoid clash
 249         with altivec.
 250
 251 2012-04-16  Marek Polacek  <polacek@redhat.com>
 252
 253         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
 254
 255 2012-04-16  Marek Polacek  <polacek@redhat.com>
 256
 257         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
 258         operands of fdivp instruction.
 259
 260 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 261
 262         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
 263         * elf/tst-auditmod3b.c: Likewise.
 264         * elf/tst-auditmod4b.c: Likewise.
 265         * elf/tst-auditmod5b.c: Likewise.
 266         * elf/tst-auditmod6b.c: Likewise.
 267         * elf/tst-auditmod6c.c: Likewise.
 268         * elf/tst-auditmod7b.c: Likewise.
 269         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
 270         * sysdeps/x86_64/preconfigure.in: Likewise.
 271         * sysdeps/x86_64/preconfigure: Regenerated.
 272
 273 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 274
 275         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
 276         __ILP32__.
 277
 278 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
 279
 280         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
 281         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
 282
 283 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
 284
 285         [BZ #13973]
 286         * locale/iso-639.def: Fix gl language name. Spotted by
 287         Yaron Shahrabani.
 288
 289 2012-04-12  Roland McGrath  <roland@hack.frob.com>
 290
 291         [BZ #2074]
 292         * libio/libio.h (__io_write_fn): Update comment.
 293
 294 2012-04-12  Petr Baudis  <pasky@ucw.cz>
 295
 296         [BZ #2074]
 297         * stdio.texi (Hook Functions): The user provided writer function
 298         is not allowed to return -1.
 299
 300 2012-04-11  David S. Miller  <davem@davemloft.net>
 301
 302         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 303
 304 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
 305
 306         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
 307         Add a leading slash to rtkaio.
 308
 309 2012-04-11  Jim Meyering  <meyering@redhat.com>
 310
 311         [BZ #11959]
 312         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
 313         It is not necessarily an error to ignore fwrite's return
 314         value.  One can reliably use ferror to test for errors after
 315         the fact.
 316
 317 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 318
 319         * bits/types.h (__snseconds_t): New type.
 320         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
 321
 322         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
 323         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
 324         (__SNSECONDS_T_TYPE): Likewise.
 325         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
 326         (__SNSECONDS_T_TYPE): Likewise.
 327         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
 328         (__SNSECONDS_T_TYPE): Likewise.
 329
 330 2012-04-10  Andreas Jaeger  <aj@suse.de>
 331
 332         [BZ #2636]
 333         * manual/time.texi (Processor Time): Return type of times is
 334         elapsed real time since an arbitrary point in the past.
 335         (CPU Time): Move CLK_TCK from here...
 336         (Processor Time): ...to here.  Correct description.
 337         * manual/conf.texi (Constants for Sysconf): Correct description of
 338         _SC_CLK_TCK.
 339
 340 2012-04-10  David S. Miller  <davem@davemloft.net>
 341
 342         [BZ #13967]
 343         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
 344         where the is a gap between DT_REL(A) and DT_JMPREL.
 345
 346 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 347
 348         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
 349         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 350         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 351
 352 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 353
 354         * elf/dl-support.c (_dl_inhibit_cache): New variable.
 355         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
 356         (dl_main): Handle --inhibit-cache.
 357         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
 358         _dl_inhibit_cache.
 359         * elf/dl-load.c (_dl_map_object): Use it.
 360         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
 361
 362 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 363
 364         [BZ #13872]
 365         * sysdeps/i386/fpu/e_powl.S (p78): New object.
 366         (__ieee754_powl): Saturate large exponents rather than testing for
 367         overflow of y*log2(x).
 368         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
 369         * math/libm-test.inc (pow_test): Do not permit spurious overflow
 370         exceptions.
 371
 372         [BZ #11521]
 373         * math/s_ctan.c: Include <float.h>.
 374         (__ctan): Avoid internal overflow or cancellation in calculating
 375         denominator.
 376         * math/s_ctanf.c: Likewise.
 377         * math/s_ctanl.c: Likewise.
 378         * math/s_ctanh.c: Likewise.
 379         * math/s_ctanhf.c: Likewise.
 380         * math/s_ctanhl.c: Likewise.
 381         * math/libm-test.inc (ctan_test): Add more tests.
 382         (ctanh_test): Likewise.
 383         * sysdeps/i386/fpu/libm-test-ulps: Update.
 384         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 385
 386 2012-04-09  Andreas Jaeger  <aj@suse.de>
 387
 388         [BZ #6894]
 389         * manual/filesys.texi (Directory Entries): Mention that d_namlen
 390         is an optional BSD extension.
 391
 392         [BZ #10254]
 393         * manual/stdio.texi (Opening Streams): Document additional fopen
 394         parameters.
 395
 396 2012-04-09  Roland McGrath  <roland@hack.frob.com>
 397
 398         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
 399         %eax without telling the compiler.
 400
 401 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
 402
 403         [BZ # 13963]
 404         * manual/install.texi: Use sourceware.org.
 405
 406 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 407
 408         [BZ #13873]
 409         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
 410         (__ieee754_pow): Generate overflow and underflow using huge*huge
 411         and tiny*tiny rather than just returning constant infinity or zero
 412         for large exponents.
 413         * math/libm-test.inc (pow_test): Require overflow exceptions for
 414         applicable cases of large exponents.
 415
 416         [BZ #706]
 417         * sysdeps/i386/fpu/e_pow.S (p10): New object.
 418         (__ieee754_pow): Use iterative multiplication algorithm only for
 419         integer exponents with absolute value below 1024.  Check for odd
 420         integer exponents when using algorithm for real exponents.
 421         * math/libm-test.inc (pow_test): Add more tests.
 422         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 423
 424 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
 425
 426         [BZ #13705]
 427         * math/libm-test.inc (exp_test): Do not allow overflow exception
 428         on underflow test.
 429
 430 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
 431
 432         [BZ #13705]
 433         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
 434         instead of __kernel_standard_f.
 435
 436 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 437
 438         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
 439         * sysdeps/x86_64/memset_chk.S: Likewise.
 440
 441 2012-04-08  Andreas Jaeger  <aj@suse.de>
 442
 443         [BZ #10153]
 444         * manual/startup.texi (Environment Access): Describe return value
 445         for putenv and setenv.
 446
 447         [BZ #6895]
 448         * manual/filesys.texi (Directory Entries): Add description for
 449         DT_LNK.
 450
 451         [BZ #6890]
 452         * manual/filesys.texi (Directory Entries): Clarify that it's file
 453         system not operating system in the description of DT_UNKNOWN.
 454
 455         [BZ #6578]
 456         * manual/syslog.texi (closelog): Fix reference, it's openlog.
 457
 458 2012-04-08  Stephen Compall  <s11@member.fsf.org>
 459
 460         [BZ #6649]
 461         * manual/llio.texi (Opening and Closing Files): Add cross
 462         reference to explain mode argument.
 463
 464 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
 465
 466         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
 467         * sysdeps/x86_64/memset_chk.S: Likewise.
 468
 469 2012-04-07  David S. Miller  <davem@davemloft.net>
 470
 471         * elf/elf.h (R_SPARC_WDISP10): Define.
 472         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
 473         R_SPARC_SIZE32.
 474         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
 475         R_SPARC_SIZE64 and R_SPARC_H34.
 476
 477 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
 478
 479         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
 480         conditions and remove no longer applicable assertion.
 481
 482 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 483
 484         * bits/byteswap.h: Include <features.h>.
 485         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 486         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 487
 488 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 489
 490         * bits/byteswap.h (__bswap_16): Removed.
 491         Include <bits/byteswap-16.h> to get __bswap_16.
 492         * sysdeps/i386/bits/byteswap.h: Likewise.
 493         * sysdeps/s390/bits/byteswap.h: Likewise.
 494         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 495         * bits/byteswap-16.h: New file.
 496         * sysdeps/i386/bits/byteswap-16.h: Likewise.
 497         * sysdeps/s390/bits/byteswap-16.h: Likewise.
 498         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
 499         * string/Makefile (headers): Add bits/byteswap-16.h.
 500
 501 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
 502
 503         [BZ #13895]
 504         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
 505         extra indirection.
 506         * nss/Makefile (tests-static, tests): Add tst-nss-static.
 507         * nss/tst-nss-static.c: New.
 508
 509 2012-04-06  Robert Millan  <rmh@gnu.org>
 510
 511         [BZ #6486]
 512         * manual/llio.texi (File Position Primitive): lseek
 513         refers to WHENCE when it really means OFFSET.
 514
 515 2012-04-06  Andreas Jaeger  <aj@suse.de>
 516
 517         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
 518         strncmp declarations.
 519
 520         * abilist/libc.abilist: Add __poll and __ppoll.
 521
 522 2012-04-05  David S. Miller  <davem@davemloft.net>
 523
 524         * scripts/check-local-headers.sh: Accept a host triplet in the
 525         path matched by the exclude regexp.
 526
 527         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
 528         definition.
 529         * sysdeps/powerpc/powerpc32/dl-machine.h
 530         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
 531         * sysdeps/s390/s390-32/dl-machine.h
 532         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 533         * sysdeps/sparc/sparc32/dl-machine.h
 534         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 535         * sysdeps/sparc/sparc64/dl-machine.h
 536         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 537
 538         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
 539         lazy binding.
 540         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
 541         undefined symbol errors.
 542
 543         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
 544         DT_NEEDED entries.
 545
 546 2012-04-05  Michael Matz  <matz@suse.de>
 547
 548         [BZ #13592]
 549         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
 550
 551 2012-04-05  Andreas Jaeger  <aj@suse.de>
 552
 553         [BZ #13908]
 554         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
 555         comment.
 556
 557 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 558
 559         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
 560         which ROUND is no valid rounding mode.
 561
 562 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 563
 564         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
 565         read again.
 566         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
 567
 568 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 569
 570         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
 571         an exception using FPU order intentionally.
 572
 573 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 574
 575         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
 576         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
 577         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
 578         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
 579
 580 2012-04-05  Simon Josefsson  <simon@josefsson.org>
 581
 582         [BZ #12340]
 583         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
 584         EINVAL when BUFLEN is too smal.
 585
 586 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
 587
 588         [BZ #13553]
 589         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
 590         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
 591
 592 2012-04-03  Andreas Jaeger  <aj@suse.de>
 593
 594         [BZ #13938]
 595         * manual/setjmp.texi (System V contexts): Fix sentence.
 596
 597         [BZ #13926]
 598         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
 599         New macro for this case.
 600         [!__GNUC__] (__bswap_64): New inline function for this case.
 601         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 602         * bits/byteswap.h: Likewise.
 603         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
 604         ull, guard with __GLIBC_HAVE_LONG_LONG.
 605
 606         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
 607         __GLIBC_HAVE_LONG_LONG.
 608
 609         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
 610         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
 611
 612 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
 613
 614         [BZ #13691]
 615         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
 616         inptr and inend, rather than using last_ch.
 617
 618 2012-04-02  David S. Miller  <davem@davemloft.net>
 619
 620         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
 621         * stdio-common/printf-parse.h (read_int): Change return type to
 622         'int', return -1 on INT_MAX overflow.
 623         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
 624         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
 625         overflows INT_MAX.  Check for overflow of in-format-string precision
 626         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
 627         SIZE_MAX not INT_MAX for integer overflow test.
 628         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
 629         skip the construct in the format string but do not record anything.
 630         * stdio-common/bug22.c: Adjust to test both width/prevision
 631         INT_MAX overflow as well as total length INT_MAX overflow.  Check
 632         explicitly for proper errno values.
 633
 634 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
 635
 636         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
 637         CHAR_MAX.
 638         * string/test-strcmp.c [! WIDE]: Likewise.
 639         * time/tst-mktime2.c: Likewise for INT_MAX.
 640         * string/test-string.h: #include <sys/param.h> for MIN.
 641
 642         * csu/init-first.c (__libc_init_first): Call __ctype_init.
 643         * sysdeps/i386/init-first.c (init): Likewise.
 644         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
 645         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
 646         * sysdeps/sh/init-first.c (init): Likewise.
 647
 648 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
 649
 650         * po/ru.po: Update from translation team.
 651         * po/vi.po: Likewise.
 652
 653 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
 654
 655         * resolv/nss_dns/dns-host.c: Merge copyright years.
 656
 657 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 658
 659         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
 660         Optimize memcpy with prefetch if
 661         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
 662         src, dst pointers have unequal 16 byte alignments.
 663
 664 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 665
 666         [BZ #13928]
 667         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
 668         from a CNAME entry and return the minimum ttl for the query.
 669         (gaih_getanswer_slice): Likewise.
 670
 671 2012-03-30  Jeff Law  <law@redhat.com>
 672
 673         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
 674         due to long keys.
 675         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
 676         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
 677
 678         * resolv/nss_dns/dns-host.c: Update copyright year.
 679
 680 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
 681
 682         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
 683         requests to save a system call.  Fix check that all bytes are sent.
 684
 685         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
 686         comments for sendmmsg.
 687
 688 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 689
 690         [BZ #13691]
 691         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
 692         with only 1 character between 0x0041 and 0x01b0.
 693         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
 694         * wcsmbs/tst-mbsnrtowcs.c: New file.
 695
 696 2012-03-29  David S. Miller  <davem@davemloft.net>
 697
 698         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
 699         small copies by hand.
 700
 701 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 702
 703         [BZ #13761]
 704         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
 705         _nss_compat_initgroups_dyn): Fall back to malloc/free
 706         for large group memberships.
 707
 708 2012-03-28  David S. Miller  <davem@davemloft.net>
 709
 710         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
 711         that branches into memcpy.
 712         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
 713         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
 714         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
 715         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
 716         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
 717         bits.
 718         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
 719         implementation too.
 720         * sysdeps/sparc/mempcpy.S: New file.
 721
 722         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
 723         the IFUNC routine in the libc case.
 724         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
 725
 726         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
 727         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
 728         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
 729         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
 730         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
 731         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
 732         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
 733         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
 734
 735         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
 736         loop to 256 bytes instead of 64 bytes and fix test signedness.
 737
 738         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
 739         * sysdeps/sparc/sparc32/Makefile: rather than here...
 740         * sysdeps/sparc/sparc64/Makefile: and here.
 741
 742 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
 743
 744         * malloc/mallocbug.c: Avoid warnings about unused variables.
 745
 746 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
 747
 748         [BZ #13760]
 749         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
 750         in the right place. Discard and retry query if response is
 751         larger than input buffer size.
 752
 753 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
 754
 755         [BZ #369]
 756         [BZ #2678]
 757         [BZ #3866]
 758         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
 759         x for large integer exponent.
 760         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
 761         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
 762         sign of result as needed afterwards.
 763         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
 764         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
 765         result for underflowing pow the same as for overflow.
 766         (__kernel_standard_l): Handle powl overflow and underflow here
 767         rather than calling __kernel_standard.
 768         * math/libm-test.inc (pow_test): Add more tests.
 769
 770         [BZ #3868]
 771         [BZ #13879]
 772         [BZ #13910]
 773         [BZ #13911]
 774         [BZ #13912]
 775         [BZ #13913]
 776         [BZ #13915]
 777         [BZ #13916]
 778         [BZ #13917]
 779         [BZ #13918]
 780         [BZ #13919]
 781         [BZ #13920]
 782         [BZ #13921]
 783         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
 784         * sysdeps/ieee754/k_standard.c: Include <float.h>.
 785         (__kernel_standard_l): New function.
 786         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
 787         __kernel_standard.
 788         * math/w_acosl.c (__acosl): Likewise.
 789         * math/w_asinl.c (__asinl): Likewise.
 790         * math/w_atan2l.c (__atan2l): Likewise.
 791         * math/w_atanhl.c (__atanhl): Likewise.
 792         * math/w_coshl.c (__coshl): Likewise.
 793         * math/w_exp10l.c (__exp10l): Likewise.
 794         * math/w_exp2l.c (__exp2l): Likewise.
 795         * math/w_fmodl.c (__fmodl): Likewise.
 796         * math/w_hypotl.c (__hypotl): Likewise.
 797         * math/w_j0l.c (__j0l, __y0l): Likewise.
 798         * math/w_j1l.c (__j1l, __y1l): Likewise.
 799         * math/w_jnl.c (__jnl, __ynl): Likewise.
 800         * math/w_lgammal.c (__lgammal): Likewise.
 801         * math/w_log10l.c (__log10l): Likewise.
 802         * math/w_log2l.c (__log2l): Likewise.
 803         * math/w_logl.c (__logl): Likewise.
 804         * math/w_powl.c (__powl): Likewise.
 805         * math/w_remainderl.c (__remainderl): Likewise.
 806         * math/w_scalbl.c (sysv_scalbl): Likewise.
 807         * math/w_sinhl.c (__sinhl): Likewise.
 808         * math/w_sqrtl.c (__sqrtl): Likewise.
 809         * math/w_tgammal.c (__tgammal): Likewise.
 810         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
 811         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
 812         * math/libm-test.inc (acos_test): Add more tests.
 813         (acosh_test): Likewise.
 814         (asin_test): Likewise.
 815         (atanh_test): Likewise.
 816         (exp_test): Likewise.
 817         (exp10_test): Likewise.
 818         (exp2_test): Likewise.
 819         (expm1_test): Likewise.
 820         (lgamma_test): Likewise.
 821         (log_test): Likewise.
 822         (log10_test): Likewise.
 823         (log1p_test): Likewise.
 824         (log2_test): Likewise.
 825         (pow_test): Do not allow some spurious overflow exceptions.
 826         (sqrt_test): Add more tests.
 827         (tgamma_test): Likewise.
 828         (y0_test): Likewise.
 829         (y1_test): Likewise.
 830         (yn_test): Likewise.
 831
 832 2012-03-27  Anton Blanchard  <anton@samba.org>
 833
 834         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
 835         MAP_HUGETLB.
 836         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 837         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 838         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 839
 840 2012-03-27  David S. Miller  <davem@davemloft.net>
 841
 842         * conform/Makefile: Run run-conformtest.sh using $(BASH).
 843
 844         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
 845         have-as-vis3 check.
 846
 847 2012-03-27  Andreas Jaeger  <aj@suse.de>
 848
 849         * sysdeps/x86_64/elf/configure.in: Moved to ...
 850         * sysdeps/x86_64/configure.in: ... here.
 851         * sysdeps/x86_64/elf/start.S: Moved to ...
 852         * sysdeps/x86_64/start.S: ... here.
 853         * sysdeps/x86_64/elf/configure: Delete.
 854
 855         * sysdeps/x86_64/configure.in: Merge contents from
 856         sysdeps/i386/configure.in (without i686 check).
 857
 858         * sysdeps/i386/elf/Versions: Merge into ...
 859         * sysdeps/i386/Versions: ... this.
 860         * sysdeps/i386/elf/Versions: Delete file.
 861         * sysdeps/i386/elf/start.S: Moved to ...
 862         * sysdeps/i386/start.S: ...here.
 863         * sysdeps/i386/elf/configure.in: Merge into...
 864         * sysdeps/i386/configure.in: ...here.
 865         * sysdeps/i386/elf/configure.in: Delete file.
 866         * sysdeps/i386/elf/configure: Delete file.
 867
 868         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
 869         * debug/backtracesyms.c: ... here.
 870         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
 871         * debug/backtracesymsfd.c: ... here.
 872         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
 873         * sysdeps/generic/ifunc-sel.h: ... here.
 874
 875         * sysdeps/unix/i386/start.c: Delete file.
 876         * sysdeps/unix/sparc/start.c: Delete file.
 877         * sysdeps/unix/start.c: Delete file.
 878
 879         * sysdeps/sh/elf/configure.in: Moved to ...
 880         * sysdeps/sh/configure.in: ... here.
 881         * sysdeps/sh/elf/start.S: Moved to ...
 882         * sysdeps/sh/start.S: ... here.
 883         * sysdeps/sh/elf/configure: Delete file.
 884
 885         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
 886         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
 887         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
 888         * sysdeps/powerpc/powerpc64/entry.h: ... here.
 889         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
 890         * sysdeps/powerpc/powerpc64/start.S: here.
 891         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
 892         * sysdeps/powerpc/powerpc64/Makefile: ... this.
 893         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
 894         * sysdeps/powerpc/powerpc64/configure.in: ... this.
 895         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
 896
 897         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
 898         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
 899         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
 900         * sysdeps/powerpc/powerpc32/start.S: ... here.
 901         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
 902         * sysdeps/powerpc/powerpc32/configure.in: ... this.
 903         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
 904
 905         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
 906         * sysdeps/powerpc/ifunc-sel.h: ... here.
 907         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
 908         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
 909
 910         * sysdeps/sparc/elf/configure.in: Moved to ...
 911         * sysdeps/sparc/configure.in: ... here.
 912         * sysdeps/sparc/elf/configure: Delete file.
 913         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
 914         * sysdeps/sparc/sparc32/start.S: ... here.
 915         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
 916         * sysdeps/sparc/sparc64/start.S: ... here.
 917         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
 918         * sysdeps/sparc/sparc32/Makefile: ... this.
 919         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
 920         * sysdeps/sparc/sparc64/Makefile: ... this.
 921
 922         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
 923         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
 924         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
 925         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
 926         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
 927         * sysdeps/s390/s390-32/setjmp.S: ... here.
 928         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
 929         * sysdeps/s390/s390-32/configure.in: ... here.
 930         * sysdeps/s390/s390-32/elf/configure: Delete file.
 931         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
 932         * sysdeps/s390/s390-32/start.S: ... here.
 933
 934         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
 935         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
 936         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
 937         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
 938         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
 939         * sysdeps/s390/s390-64/setjmp.S: ... here.
 940         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
 941         * sysdeps/s390/s390-64/configure.in: ... here
 942         * sysdeps/s390/s390-64/elf/configure: Delete file.
 943         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
 944         * sysdeps/s390/s390-64/start.S: ... here.
 945         * sysdeps/s390/s390-64/elf/configure: Delete.
 946
 947         * configure.in: Remove support for elf directories in sysdeps.
 948
 949         * configure: Regenerated.
 950         * sysdeps/i386/configure: Regenerated.
 951         * sysdeps/powerpc/powerpc32/configure: Regenerated.
 952         * sysdeps/powerpc/powerpc64/configure: Regenerated.
 953         * sysdeps/s390/s390-32/configure: Regenerated.
 954         * sysdeps/s390/s390-64/configure: Regenerated.
 955         * sysdeps/sh/configure: Regenerated.
 956         * sysdeps/sparc/configure: Regenerated.
 957         * sysdeps/x86_64/configure: Regenerated.
 958
 959 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
 960
 961         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 962
 963         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
 964         denormal result into account.
 965
 966 2012-03-25  Roland McGrath  <roland@hack.frob.com>
 967
 968         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
 969         Reported by Allan McRae <allan@archlinux.org>.
 970
 971 2012-03-23  Jeff Law  <law@redhat.com>
 972
 973         * nss/getnssent.c (__nss_getent): Fix typo.
 974
 975 2012-03-23  David S. Miller  <davem@davemloft.net>
 976
 977         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 978
 979 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 980
 981         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
 982         to pad to uint64_t for each field.
 983         (dl_tls_index): Replace unsigned long with uint64_t.
 984
 985 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
 986         Paul Pluzhnikov  <ppluzhnikov@google.com>
 987
 988         [BZ #6528]
 989         * grp/Makefile (otherlibs): Don't set it.
 990         * inet/Makefile (otherlibs): Likewise.
 991         * login/Makefile (otherlibs): Likewise.
 992         * nscd/Makefile (otherlibs): Likewise.
 993         * posix/Makefile (otherlibs): Likewise.
 994         * pwd/Makefile (otherlibs): Likewise.
 995         * rt/Makefile (otherlibs): Likewise.
 996         * sunrpc/Makefile (otherlibs): Likewise.
 997         * nss/Makefile (otherlibs): Likewise.
 998         Add libnss_files to routines and static-only-routines.
 999         ($(objpfx)getent): Remove rule.
1000         * resolv/Makefile: Add libnss_dns and libresolv to routines and
1001         static-only-routines.
1002
1003 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
1004
1005         [BZ #13892]
1006         * math/s_cexp.c: Include <float.h>.
1007         (__cexp): Handle exp result overflowing not necessarily
1008         overflowing both real and imaginary parts of result.
1009         * math/s_cexpf.c: Likewise.
1010         * math/s_cexpl.c: Likewise.
1011         * math/libm-test.inc (cexp_test): Add more tests.
1012         * sysdeps/i386/fpu/libm-test-ulps: Update.
1013         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1014
1015 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1016
1017         * include/link.h (ELFW): New macro.
1018         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
1019         Replace ELF64_R_TYPE with ELFW(R_TYPE).
1020
1021 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1022
1023         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
1024         with uint64_t.
1025
1026 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1027
1028         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
1029         declaration.
1030         (struct La_x32_retval): Likewise.
1031
1032 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1033
1034         * sysdeps/x86_64/preconfigure.in: New file.
1035         * sysdeps/x86_64/preconfigure: New generated file.
1036
1037 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
1038
1039         [BZ #13824]
1040         * math/e_exp2l.c: Include <float.h>.
1041         (__ieee754_exp2l): Handle overflow and underflow cases
1042         separately.  Only pass fractional part of argument to
1043         __ieee754_expl.
1044         * math/libm-test.inc (exp2_test): Add more tests.
1045
1046         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
1047         negating x to take absolute value.
1048         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
1049         Likewise.
1050         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
1051         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
1052         Likewise.
1053         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
1054         computing low part if x was negated.
1055         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
1056
1057 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1058
1059         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
1060         la_x32_gnu_pltexit.
1061         (pltexit): Cast int_retval to ptrdiff_t.
1062         * elf/tst-auditmod3b.c: Likewise.
1063         * elf/tst-auditmod4b.c: Likewise.
1064         * elf/tst-auditmod5b.c: Likewise.
1065         * elf/tst-auditmod6b.c: Likewise.
1066         * elf/tst-auditmod6c.c: Likewise.
1067         * elf/tst-auditmod7b.c: Likewise.
1068
1069         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
1070         and x32_gnu_pltexit.
1071
1072         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
1073         __ELF_NATIVE_CLASS.
1074         (La_x32_regs): New macro.
1075         (La_x32_retval): Likewise.
1076         (la_x32_gnu_pltenter): New function prototype.
1077         (la_x32_gnu_pltexit): Likewise.
1078
1079 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
1080
1081         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
1082         exponent.
1083
1084         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1085
1086         * configure.in (libc_cv_cc_nofma): Check for option to disable
1087         generation of FMA instructions.
1088         * configure: Regenerate.
1089         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
1090         * sysdeps/ieee754/dbl-64/Makefile: New file.
1091         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1092         Remove brandred-fma4.
1093         (CFLAGS-brandred-fma4.c): Remove.
1094         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
1095         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
1096         define.
1097         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
1098         define.
1099
1100 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1101
1102         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
1103         LLONG_MAX != LONG_MAX.
1104         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1105         (_fitoa_word): Likewise.
1106         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
1107         LLONG_MAX != LONG_MAX.
1108         * stdio-common/_itowa.h: Include <_itoa.h>.
1109         (_itowa_word): Use _ITOA_WORD_TYPE on value.
1110         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
1111         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
1112         only if not defined.
1113         (_ITOA_WORD_TYPE): Likewise.
1114         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1115         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
1116
1117 2012-03-21  David S. Miller  <davem@davemloft.net>
1118
1119         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1120
1121 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1122
1123         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
1124         of x86_64 when setting libc_cv_slibdir, libdir and
1125         libc_cv_localedir.
1126         * sysdeps/unix/sysv/linux/configure: Regenerated.
1127
1128 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1129
1130         * manual/lang.texi (Old Varargs): Remove section.
1131         (How Variadic): Update menu.
1132         (va_start): Do not mention varargs.h.
1133
1134 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1135             Joseph Myers  <joseph@codesourcery.com>
1136
1137         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
1138         link test.
1139         * configure: Regenerated.
1140
1141 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1142
1143         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
1144         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
1145         conformtest.pl
1146
1147 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1148
1149         * NOTES: Remove.
1150         * Makefile (files-for-dist): Remove NOTES.
1151         (NOTES): Remove rule.
1152         * README: Don't refer to NOTES.
1153         * manual/creature.texi: Don't include macros.texi.
1154         * manual/intro.texi (creature.texi): Remove comment referring to
1155         NOTES.
1156
1157         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
1158         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
1159         * configure: Regenerated.
1160         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
1161         LIBC_TRY_CC_OPTION.
1162         (libc_cv_as_i686): Likewise.
1163         (libc_cv_cc_avx): Likewise.
1164         (libc_cv_cc_sse2avx): Likewise.
1165         (libc_cv_cc_fma4): Likewise.
1166         (libc_cv_cc_novzeroupper): Likewise.
1167         * sysdeps/i386/configure: Regenerated.
1168
1169         [BZ #13883]
1170         * sysdeps/i386/fpu/s_cexp.S: Remove.
1171         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
1172         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
1173         * math/libm-test.inc (cexp_test): Add more tests.
1174         * sysdeps/i386/fpu/libm-test-ulps: Update.
1175         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1176
1177 2012-03-21  Allan McRae  <allan@archlinux.org>
1178
1179         * timezone/Makefile: Do not install iso3166.tab and zone.tab
1180
1181 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1182
1183         [BZ #13871]
1184         * math/w_exp2.c: Do not include <float.h>.
1185         (o_threshold, u_threshold): Remove.
1186         (__exp2): Calculate result before checking finiteness and calling
1187         __kernel_standard.
1188         * math/w_exp2f.c: Likewise.
1189         * math/w_exp2l.c: Likewise.
1190         * math/libm-test.inc (exp2_test): Require overflow exception for
1191         1e6 input.
1192
1193         [BZ #3866]
1194         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
1195         range of signed 64-bit integers before using fistpll.  Remove
1196         checks for whether integers fit in mantissa bits.
1197         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
1198         the range of signed 32-bit integers before using fistpl.  Remove
1199         checks for whether integers fit in mantissa bits.
1200         * sysdeps/i386/fpu/e_powl.S (p64): New object.
1201         (__ieee754_powl): Test for y outside the range of signed 64-bit
1202         integers before using fistpll.  Reduce 64-bit values to 63-bit
1203         ones as needed.
1204         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
1205         divide-by-zero is raised for zero to large negative powers.
1206         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
1207         (__ieee754_powl): Test for y outside the range of signed 64-bit
1208         integers before using fistpll.  Reduce 64-bit values to 63-bit
1209         ones as needed.
1210         * math/libm-test.inc (pow_test): Add more tests.
1211
1212 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1213
1214         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
1215         <stdio-common/_itoa.h>.
1216         * debug/segfault.c: Likewise.
1217         * elf/dl-cache.c: Likewise.
1218         * elf/dl-minimal.c: Likewise.
1219         * elf/dl-misc.c: Likewise.
1220         * elf/dl-sysdep.c: Likewise.
1221         * elf/dl-version.c: Likewise.
1222         * elf/rtld.c: Likewise.
1223         * hurd/hurdsock.c: Likewise.
1224         * hurd/lookup-retry.c: Likewise.
1225         * malloc/malloc.c: Likewise.
1226         * malloc/mtrace.c: Likewise.
1227         * nscd/nscd_getgr_r.c: Likewise.
1228         * nscd/nscd_getpw_r.c: Likewise.
1229         * nscd/nscd_getserv_r.c: Likewise.
1230         * posix/getopt_init.c: Likewise.
1231         * posix/wordexp.c: Likewise.
1232         * stdio-common/_itoa.c: Likewise.
1233         * stdio-common/printf_fphex.c: Likewise.
1234         * stdio-common/vfprintf.c: Likewise.
1235         * string/_strerror.c: Likewise.
1236         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
1237         * sysdeps/i386/i686/hp-timing.h: Likewise.
1238         * sysdeps/mach/_strerror.c: Likewise.
1239         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
1240         * sysdeps/mach/hurd/sethostid.c: Likewise.
1241         * sysdeps/mach/hurd/xmknodat.c: Likewise.
1242         * sysdeps/mach/xpg-strerror.c: Likewise.
1243         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
1244         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
1245         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
1246         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
1247         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
1248         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
1249         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
1250         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
1251         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
1252         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
1253         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
1254         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
1255         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
1256         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
1257         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
1258         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1259         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
1260         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
1261         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
1262         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
1263         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
1264
1265         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
1266
1267         * stdio-common/_itoa.h: Moved to ...
1268         * sysdeps/generic/_itoa.h: Here.
1269
1270         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
1271
1272         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
1273         instead of "_itoa.h" and "_itowa.h".
1274         * stdio-common/vfprintf.: Likewise.
1275
1276 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1277
1278         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
1279         <bits/wordsize.h>.
1280         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
1281         (__signbit): Likwise.
1282         (llrintf): Likwise.
1283         (llrint): Likwise.
1284
1285 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1286
1287         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
1288         __WORDSIZE != 64.
1289
1290 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
1291
1292         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
1293         OVERFLOW_EXCEPTION_OK.
1294         * math/libm-test.inc ("Philosophy"): Update comment about
1295         exception testing.
1296         (OVERFLOW_EXCEPTION): Define.
1297         (OVERFLOW_EXCEPTION_OK): Likewise.
1298         (INVALID_EXCEPTION_OK): Renumber.
1299         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1300         (IGNORE_ZERO_INF_SIGN): Likewise.
1301         (test_exceptions): Handle FE_OVERFLOW.
1302         (exp10_test): Expect overflow exceptions.
1303         (exp2_test): Likewise.
1304         (expm1_test): Likewise.
1305         (nextafter_test): Likewise.
1306         (pow_test): Likewise.
1307         (scalbn_test): Likewise.
1308         (scalbln_test): Likewise.
1309
1310 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1311
1312         * sysdeps/x86_64/bits/atomic.h
1313         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
1314         64bit integer.
1315         (atomic_exchange_acq): Likewise.
1316         (__arch_exchange_and_add_body): Likewise.
1317         (__arch_add_body): Likewise.
1318         (atomic_add_negative): Likewise.
1319         (atomic_add_zero): Likewise.
1320
1321 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1322
1323         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
1324         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
1325
1326 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1327
1328         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
1329         Check __x86_64__ instead of __WORDSIZE.
1330
1331 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1332
1333         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
1334
1335 2012-03-19  David S. Miller  <davem@davemloft.net>
1336
1337         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1338
1339         * sysdeps/sparc/fpu/fenv_private.h: New file.
1340         * sysdeps/sparc/fpu/math_private.h: Use it.
1341         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
1342         Remove.
1343         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
1344         (libc_feholdexcept_setroundl): Remove.
1345         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
1346         Remove.
1347         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
1348         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
1349
1350 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1351
1352         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
1353         int64_t instead of long int.
1354         (INSERT_WORDS64): Likwise.
1355
1356 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1357
1358         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
1359         _Unwind_GetCFA return to _Unwind_Ptr first.
1360
1361 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
1362
1363         [BZ #13629]
1364         * math/s_clog.c: Include <float.h>.
1365         (__clog): Scale large or subnormal inputs.
1366         * math/s_clogf.c: Likewise.
1367         * math/s_clogl.c: Likewise.
1368         * math/s_clog10.c: Include <float.h>.
1369         (M_LOG10_2): Define.
1370         (__clog10): Scale large or subnormal inputs.
1371         * math/s_clog10f.c: Likewise.
1372         * math/s_clog10l.c: Likewise.
1373         * math/libm-test.inc (clog_test): Add more tests.
1374         (clog10_test): Likewise.
1375         * sysdeps/i386/fpu/libm-test-ulps: Update.
1376         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1377
1378         [BZ #11451]
1379         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
1380         x and y.
1381         * math/libm-test.inc (atan2_test): Add another test.
1382
1383         * Makerules (common-objdir-compile): Remove.
1384         * sysdeps/unix/Makefile (config-generated): Do not add
1385         $(unix-generated) to variable.
1386         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
1387         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
1388         Remove rule.
1389         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
1390         Likewise.
1391         [generic bits/local_lim.h] (before-compile): Do not append to
1392         variable.
1393         [generic bits/local_lim.h] (common-generated): Likewise.
1394         [generic sys/param.h] (before-compile): Do not append to variable.
1395         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
1396         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
1397         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
1398         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
1399         include.
1400         [generic sys/param.h] (sys/param.h-includes): Remove variable.
1401         [generic sys/param.h] (sys/param.h-includes): Remove rule.
1402         [generic sys/param.h] ($(addprefix
1403         $(common-objpfx),$(sys/param.h-includes))): Likewise.
1404         [generic sys/param.h] (common-generated): Do not append to
1405         variable.
1406         [generic sys/param.h] (sysdep_headers): Likewise.
1407         [generic bits/errno.h] (before-compile): Do not append to
1408         variable.
1409         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
1410         rule.
1411         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
1412         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
1413         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
1414         [generic bits/errno.h] (common-generated): Do not append to
1415         variable.
1416         [generic bits/ioctls.h] (before-compile): Do not append to
1417         variable.
1418         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
1419         rule.
1420         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
1421         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
1422         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
1423         rule.
1424         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
1425         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
1426         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
1427         [generic bits/ioctls.h] (common-generated): Do not append to
1428         variable.
1429         [generic sys/syscall.h] (syscall.h): Remove variable.
1430         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
1431         rule.
1432         [generic sys/syscall.h] (before-compile): Do not append to
1433         variable.
1434         [generic sys/syscall.h] (common-generated): Likewise.
1435         * sysdeps/unix/errnos-tmpl.c: Remove file.
1436         * sysdeps/unix/errnos.awk: Likewise.
1437         * sysdeps/unix/ioctls-tmpl.c: Likewise.
1438         * sysdeps/unix/ioctls.awk: Likewise.
1439         * sysdeps/unix/mk-local_lim.c: Likewise.
1440         * sysdeps/unix/snarf-ioctls: Likewise.
1441
1442 2012-03-19  Richard Henderson  <rth@twiddle.net>
1443
1444         * sysdeps/i386/fpu/fenv_private.h: New file.
1445         * sysdeps/i386/fpu/math_private.h: Use it.
1446         (math_opt_barrier, math_force_eval): Remove.
1447         (libc_feholdexcept_setround_53bit): Remove.
1448         (libc_feupdateenv_53bit): Remove.
1449         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1450         (math_opt_barrier, math_force_eval): Remove.
1451         (libc_feholdexcept): Remove.
1452         (libc_feholdexcept_setround): Remove.
1453         (libc_fetestexcept, libc_fesetenv): Remove.
1454         (libc_feupdateenv_test): Remove.
1455         (libc_feupdateenv, libc_feholdsetround): Remove.
1456         (libc_feresetround): Remove.
1457
1458         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
1459         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
1460
1461         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
1462         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
1463         (libc_feupdateenv_testl): New.
1464         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
1465         (libc_feupdateenv_testf): New.
1466         (libc_feupdateenv): Use libc_feupdateenv_test.
1467         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
1468         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
1469
1470         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
1471         (libc_feholdsetroundf, libc_feholdsetroundl): New.
1472         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
1473         (libc_feresetround_noex): New.
1474         (libc_feresetround_noexf): New.
1475         (libc_feresetround_noexl): New.
1476         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
1477         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
1478         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
1479         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
1480         SET_RESTORE_ROUND.
1481         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
1482         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
1483         (__cos): Likewise.
1484         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
1485         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
1486         SET_RESTORE_ROUND_NOEX.
1487         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
1488         SET_RESTORE_ROUND_NOEXF.
1489         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
1490         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
1491         (libc_feholdsetroundf): New.
1492         (libc_feresetround, libc_feresetroundf): New.
1493
1494         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
1495         (libc_feholdexcept_setround_53bit): Convert from macro to function.
1496         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
1497
1498         * sysdeps/generic/math_private.h: Include <fenv.h>.
1499         (default_libc_feholdexcept): New.
1500         (default_libc_feholdexcept_setround): New.
1501         (default_libc_fesetenv, default_libc_feupdateenv): New.
1502         (libc_feholdexcept): Only define if undefined.
1503         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
1504         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
1505         (libc_feholdexcept_setroundl): Likewise.
1506         (libc_feholdexcept_setround_53bit): Likewise.
1507         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
1508         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
1509         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
1510         (libc_feupdateenv_53bit): Likewise.
1511         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
1512         (libc_feholdexcept): Convert from macro to inline function.
1513         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
1514         (libc_fesetenv, libc_feupdateenv): Likewise.
1515
1516         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
1517         not previously defined.
1518         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
1519         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
1520         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
1521         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
1522         * sysdeps/ieee754/flt-32/math_private.h: New file.
1523         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
1524         math_private.h below SET_FLOAT_WORD.
1525         (__isnan, __isinf_ns, __finite): Remove.
1526         (__isnanf, __isinf_nsf, __finitef): Remove.
1527
1528 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
1529
1530         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1531
1532 2012-03-17  David S. Miller  <davem@davemloft.net>
1533
1534         [BZ #6471]
1535         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
1536         for 2.16.
1537
1538 2012-03-16  David S. Miller  <davem@davemloft.net>
1539
1540         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
1541         warnings.
1542
1543         [BZ #6471]
1544         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
1545         properly.
1546         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
1547         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
1548         sysdep_routines when subdir is sysvipc.
1549         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
1550         __getshmlba helper.
1551
1552         * sysdeps/sparc/fpu/libm-test/ulps: Update.
1553
1554 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1555
1556         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
1557         [__LP64__].
1558
1559 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1560
1561         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
1562         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
1563         (__lround): Renamed to ...
1564         (__llround): This.  Replace long int with long long int.
1565         Define lround functions as aliases of llround functions.
1566         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
1567
1568 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1569
1570         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1571         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
1572         adresses to uintptr_t.  Replace "long int" and "unsigned long
1573         int" with "greg_t" on va_arg.
1574
1575 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1576
1577         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
1578         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
1579
1580         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
1581         Move e_machine check before EI_CLASS check.  Handle x32
1582         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
1583         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
1584         SKIP_EM_IA_64 and include
1585         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
1586
1587         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
1588         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
1589         (add_system_dir): New macro.
1590
1591         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
1592         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
1593
1594 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1595
1596         [BZ #2551]
1597         [BZ #2552]
1598         [BZ #2553]
1599         [BZ #2554]
1600         [BZ #2562]
1601         [BZ #2563]
1602         [BZ #2565]
1603         [BZ #2566]
1604         [BZ #2576]
1605         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
1606         (y0): Likewise.
1607         * math/w_j0f.c (j0f): Likewise.
1608         (y0f): Likewise.
1609         * math/w_j0l.c (__j0l): Likewise.
1610         (__y0l): Likewise.
1611         * math/w_j1.c (j1): Likewise.
1612         (y1): Likewise.
1613         * math/w_j1f.c (j1f): Likewise.
1614         (y1f): Likewise.
1615         * math/w_j1l.c (__j1l): Likewise.
1616         (__y1l): Likewise.
1617         * math/w_jn.c (jn): Likewise.
1618         (yn): Likewise.
1619         * math/w_jnf.c (jnf): Likewise.
1620         (ynf): Likewise.
1621         * math/w_jnl.c (__jnl): Likewise.
1622         (__ynl): Likewise.
1623         * math/libm-test.inc (j0_test): Add more tests.
1624         (j1_test): Likewise.
1625         (jn_test): Likewise.  Add trailing semicolon to existing test.
1626         (y0_test): Likewise.
1627         (y1_test): Likewise.
1628         * sysdeps/i386/fpu/libm-test-ulps: Update.
1629         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1630
1631         [BZ #13851]
1632         [BZ #13854]
1633         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
1634         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
1635         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
1636         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
1637         (__tanl): Set errno for infinite argument.
1638         * sysdeps/i386/fpu/mptan.c: Remove.
1639         * sysdeps/i386/fpu/s_tan.S: Likewise.
1640         * sysdeps/i386/fpu/s_tanl.S: Likewise.
1641         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
1642         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1643         * math/libm-test.inc (tan_test): Add more tests and enable more
1644         tests for double and long double.
1645         * sysdeps/i386/fpu/libm-test-ulps: Update.
1646         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1647
1648 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1649
1650         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
1651         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
1652
1653 2012-03-16  Roland McGrath  <roland@hack.frob.com>
1654
1655         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
1656         * configure.in: Use it for both main tree and add-ons.
1657         * configure: Regenerated.
1658
1659 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1660
1661         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
1662
1663 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1664
1665         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
1666         in comment.
1667
1668         [BZ #13851]
1669         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
1670         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
1671         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
1672         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
1673         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
1674         infinite argument.
1675         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
1676         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
1677         != 0 for prec == 2.
1678         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
1679         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
1680         * sysdeps/i386/fpu/s_cosl.S: Likewise.
1681         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
1682         * sysdeps/i386/fpu/s_sinl.S: Likewise.
1683         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
1684         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
1685         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
1686         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1687         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
1688         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1689         * math/libm-test.inc (cos_test): Add more tests and enable more
1690         tests for long double.
1691         (sin_test): Likewise.
1692         (sincos_test): Likewise.
1693         * sysdeps/i386/fpu/libm-test-ulps: Update.
1694         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1695
1696 2012-03-16  David S. Miller  <davem@davemloft.net>
1697
1698         * sysdeps/sparc/fpu/math_private.h: New file.
1699
1700 2012-03-15  David S. Miller  <davem@davemloft.net>
1701
1702         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
1703         file.
1704         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
1705         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
1706         file.
1707         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
1708         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
1709         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
1710         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
1711         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
1712         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
1713         sysdep routines.
1714         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1715
1716         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
1717         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
1718
1719         * sysdeps/sparc/sparc-ifunc.h: New file.
1720         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
1721         sparc-ifunc.h
1722         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
1723         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
1724         Likewise.
1725         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
1726         Likewise.
1727         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
1728         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
1729         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1730         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
1731         Likewise.
1732         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1733         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
1734         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1735         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
1736         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
1737         Likewise.
1738         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
1739         Likewise.
1740         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1741         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
1742         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
1743         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
1744         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
1745         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
1746         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
1747         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
1748         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
1749         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
1750         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
1751         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
1752         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
1753         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
1754         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
1755         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
1756         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
1757         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
1758         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
1759         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
1760         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
1761         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
1762         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
1763         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
1764
1765 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1766
1767         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
1768         scaling.
1769         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1770
1771 2012-03-15  Andreas Jaeger  <aj@suse.de>
1772
1773         [BZ #13852]
1774         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
1775         ieee754/flt-32 implementation for sin, cos and sincos.
1776         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
1777         * sysdeps/i386/fpu/s_cosf.S: Likewise.
1778         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
1779         * sysdeps/i386/fpu/s_sinf.S: Likewise.
1780         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
1781         ieee754/flt-32 implementation for tan.
1782
1783         * math/libm-test.inc (cos_test): Enable some large input tests for
1784         float as well
1785         (sin_test): Likewise.
1786         (sincos_test): Likewise.
1787         (tan_test): Add tests for large input.
1788
1789         * sysdeps/i386/fpu/libm-test-ulps: Update.
1790
1791 2012-03-15  Andreas Jaeger  <aj@suse.de>
1792
1793         [BZ #13658]
1794         * math/libm-test.inc (cos_test): Add more test cases.
1795         (sin_test): Likewise.
1796         (sincos_test): Likewise.
1797
1798 2012-03-15  Andreas Jaeger  <aj@suse.de>
1799
1800         [BZ #13837]
1801         * math/libm-test.inc (cos_test): Add a test case for large input
1802         value.
1803         (sin_test): Likewise.
1804         (sincos_test): Likewise.
1805
1806 2012-03-15  Andreas Jaeger  <aj@suse.de>,
1807         Joseph Myers  <joseph@codesourcery.com>
1808
1809         [BZ #13658]
1810         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
1811         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
1812         * sysdeps/i386/fpu/branred.c: Likewise.
1813         * sysdeps/i386/fpu/dosincos.c: Likewise.
1814         * sysdeps/i386/fpu/mpa.c: Likewise.
1815         * sysdeps/i386/fpu/s_cos.S: Likewise.
1816         * sysdeps/i386/fpu/s_sin.S: Likewise.
1817         * sysdeps/i386/fpu/s_sincos.S: Likewise.
1818         * sysdeps/i386/fpu/sincos32.c: Likewise.
1819
1820         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
1821         Define.
1822         (libc_feupdateenv_53bit): Define.
1823         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
1824         Define.
1825         (libc_feupdateenv_53bit): Define.
1826
1827         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
1828         53 bit (without extend i386 double precision).
1829
1830         * math/libm-test.inc (sincos_test): Add tests for large input.
1831         (sin): Likewise.
1832         (cos): Likewise.
1833
1834         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
1835
1836 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1837
1838         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1839
1840 2012-03-15  David S. Miller  <davem@davemloft.net>
1841
1842         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
1843         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
1844         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
1845         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
1846         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
1847         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
1848         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
1849         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
1850         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
1851         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
1852         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
1853         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
1854         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
1855         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
1856         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
1857         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
1858         file.
1859         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
1860         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
1861         file.
1862         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
1863         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
1864         file.
1865         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
1866         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
1867         file.
1868         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
1869         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
1870         fmin/fmax sysdep routines.
1871         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1872
1873 2012-03-14  David S. Miller  <davem@davemloft.net>
1874
1875         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
1876         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
1877         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
1878         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
1879         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
1880         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
1881         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
1882         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
1883         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
1884         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
1885         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
1886         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
1887         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
1888         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
1889         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
1890         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
1891         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
1892         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
1893         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
1894         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
1895         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
1896         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
1897         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
1898         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
1899         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
1900         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
1901         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
1902         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
1903         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
1904         routines.
1905         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
1906         file.
1907         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
1908         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
1909         file.
1910         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
1911         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
1912         file.
1913         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
1914         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
1915         file.
1916         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
1917         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
1918         file.
1919         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
1920         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
1921         file.
1922         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
1923         file.
1924         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
1925         file.
1926         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
1927         file.
1928         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
1929         New file.
1930         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
1931         file.
1932         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
1933         file.
1934         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
1935         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
1936         file.
1937         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
1938         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
1939         file.
1940         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
1941         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
1942         file.
1943         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
1944         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
1945         VIS3 routines.
1946
1947         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
1948         New file.
1949
1950         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1951
1952         * sysdeps/sparc/configure.in: New file.
1953         * sysdeps/sparc/configure: Generate.
1954         * configure.in (libc_cv_sparc_as_vis3): Substitute.
1955         * configure: Regenerate.
1956         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
1957         * config.make.in (have-as-vis3): New.
1958         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
1959         available use -Av9d instead of -Av9a.
1960         * sysdeps/sparc/sparc64/Makefile: Likewise.
1961         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
1962         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
1963         New file.
1964         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
1965         file.
1966         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
1967         New file.
1968         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
1969         file.
1970         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
1971         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
1972         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
1973         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
1974         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
1975
1976         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
1977         fzeros/fnegs to load 0x80000000 into a float register instead of
1978         using the stack.
1979         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
1980
1981 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1982
1983         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1984         bits/syscall.h.
1985         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
1986         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
1987         ($(inst_includedir)/bits/syscall.h): Remove rule.
1988         ($(objpfx)bits/syscall.d): Include instead of
1989         $(objpfx)syscall-list.d.
1990         (generated): Change syscall-list.h and syscall-list.d to
1991         bits/syscall.h and bits/syscall.d.
1992
1993 2012-03-14  Roland McGrath  <roland@hack.frob.com>
1994
1995         [BZ #13846]
1996         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
1997
1998 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1999
2000         [BZ #13841]
2001         * math/s_csqrt.c: Include <float.h>.
2002         (__csqrt): Scale large or subnormal inputs.
2003         * math/s_csqrtf.c: Likewise.
2004         * math/s_csqrtl.c: Likewise.
2005         * math/libm-test.inc (csqrt_test): Add more tests.
2006         * sysdeps/i386/fpu/libm-test-ulps: Update.
2007         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2008
2009         [BZ #13840]
2010         * math/libm-test.inc (hypot_test): Add more tests.
2011
2012 2012-03-13  David S. Miller  <davem@davemloft.net>
2013
2014         [BZ #13840]
2015         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
2016         double-precision for the calculation instead of scaling.
2017
2018 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
2019
2020         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
2021         manipulate bits before adding and subtracting TWO52[sx].
2022         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
2023         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
2024         Likewise.
2025         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
2026
2027 2012-03-13  David S. Miller  <davem@davemloft.net>
2028
2029         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
2030         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
2031         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
2032         rtld-global-offsets.h
2033         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2034
2035         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
2036         large parameters.
2037
2038         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
2039
2040         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
2041         'err' in the ifdef scope in which it is actually used.
2042
2043         * nss/nss_db/db-init.c: Include string.h
2044
2045 2012-03-12  David S. Miller  <davem@davemloft.net>
2046
2047         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
2048         masking out of the most significant byte of random value used.
2049         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2050         Fix coding style in previous change.
2051
2052         * sysdeps/unix/sysv/linux/kernel-features.h
2053         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
2054         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
2055         expression.
2056         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
2057         later.
2058
2059 2012-03-11  David S. Miller  <davem@davemloft.net>
2060
2061         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
2062         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
2063         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
2064         for 'resultvar' otherwise things get truncated on 64-bit.
2065
2066         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2067         Fix masking out of the most significant byte of random value used.
2068
2069         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2070
2071 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
2072
2073         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2074
2075 2012-03-09  David S. Miller  <davem@davemloft.net>
2076
2077         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
2078         variables with appropriate CPP guards.
2079         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
2080         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
2081         on resulting framesize and the management of the outregs buffer for pltexit.
2082         Preserve floating point return values across _dl_call_pltexit call.
2083         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
2084         framesize and the management of the outregs buffer for pltexit.
2085         Preserve floating point return values across _dl_call_pltexit
2086         call.
2087         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
2088         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
2089         (print_exit): Fix format string for return register value.
2090
2091 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
2092
2093         * sunrpc/Makefile (others): Add rpcgen.
2094         ($(objpfx)rpcgen): Remove special build rule and dependency on
2095         libc.
2096         * sunrpc/rpcgen.c: New file.
2097
2098 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
2099
2100         [BZ #13673]
2101         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
2102         * stdio-common/bug-vfprintf-nargs.c: Likewise.
2103         * sysdeps/i386/crti.S: Likewise.
2104         * sysdeps/i386/crtn.S: Likewise.
2105         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
2106         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
2107         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
2108         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
2109         * sysdeps/sh/crti.S: Likewise.
2110         * sysdeps/sh/crtn.S: Likewise.
2111         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
2112
2113         [BZ #13673]
2114         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
2115         with URL.
2116         * locale/programs/locfile-kw.gperf: Likewise.
2117         * locale/programs/charmap-kw.h: Regenerated.
2118         * locale/programs/locfile-kw.h: Likewise.
2119
2120         [BZ #13673]
2121         * intl/plural.y: Replace FSF snail mail address with URL.
2122         * intl/plural.c: Regenerated.
2123
2124 2012-03-09  Richard Henderson  <rth@twiddle.net>
2125
2126         * include/math_private.h: Remove file.
2127         * math/math_private.h: Move file ...
2128         * sysdeps/generic/math_private.h: ... here.
2129
2130         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
2131         * sysdeps/powerpc/fpu/math_private.h: Likewise.
2132         * sysdeps/x86_64/fpu/math_private.h: Likewise.
2133
2134         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
2135         and <math_private.h>.
2136         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
2137         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
2138         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
2139         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
2140         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
2141         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
2142         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
2143         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
2144         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
2145         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
2146         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
2147         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2148         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
2149         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
2150         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
2151         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
2152         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
2153         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
2154         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
2155         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
2156         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
2157         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
2158         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
2159         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
2160         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
2161         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
2162         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
2163         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
2164         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
2165         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
2166         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
2167         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
2168         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
2169         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
2170         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
2171         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
2172         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
2173         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
2174         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
2175         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
2176         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
2177         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
2178         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
2179         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
2180         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
2181         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
2182         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
2183         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
2184         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
2185         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
2186         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
2187         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
2188         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
2189         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
2190         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
2191         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
2192         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
2193         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
2194         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
2195         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
2196         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2197         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
2198         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2199         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
2200         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
2201         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
2202         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
2203         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
2204         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
2205         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
2206         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
2207         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
2208         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
2209         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
2210         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
2211         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
2212         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
2213         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
2214         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
2215         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
2216         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
2217         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
2218         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
2219         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
2220         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
2221         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
2222         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
2223         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
2224         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
2225         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
2226         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
2227         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
2228         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2229         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
2230         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
2231         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
2232         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
2233         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
2234         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2235         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2236         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
2237         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
2238         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
2239         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
2240         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
2241         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
2242         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
2243         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
2244         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
2245         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
2246         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
2247         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
2248         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
2249         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
2250         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
2251         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
2252         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
2253         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2254         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
2255         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2256         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
2257         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
2258         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
2259         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
2260         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
2261         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
2262         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
2263         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
2264         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
2265         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
2266         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
2267         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
2268         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
2269         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
2270         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
2271         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
2272         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
2273         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2274         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
2275         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
2276         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
2277         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
2278         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
2279         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
2280         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
2281         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2282         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2283         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
2284         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
2285         * sysdeps/ieee754/k_standard.c: Likewise.
2286         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
2287         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
2288         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
2289         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
2290         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
2291         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
2292         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
2293         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
2294         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
2295         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2296         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2297         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
2298         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
2299         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
2300         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
2301         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
2302         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
2303         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
2304         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
2305         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
2306         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
2307         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
2308         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
2309         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
2310         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
2311         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
2312         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
2313         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
2314         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
2315         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
2316         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
2317         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
2318         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
2319         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
2320         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
2321         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
2322         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
2323         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
2324         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
2325         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
2326         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
2327         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
2328         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
2329         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
2330         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
2331         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
2332         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
2333         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
2334         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
2335         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
2336         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
2337         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
2338         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
2339         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
2340         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
2341         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
2342         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
2343         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
2344         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
2345         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
2346         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
2347         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
2348         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
2349         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
2350         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
2351         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
2352         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
2353         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
2354         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
2355         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
2356         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
2357         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2358         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
2359         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
2360         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
2361         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
2362         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
2363         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
2364         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2365         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
2366         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
2367         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
2368         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
2369         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
2370         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
2371         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
2372         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2373         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
2374         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2375         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
2376         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
2377         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
2378         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
2379         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
2380         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
2381         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
2382         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
2383         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
2384         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
2385         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
2386         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
2387         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
2388         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
2389         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
2390         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
2391         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
2392         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
2393         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
2394         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
2395         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
2396         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
2397         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2398         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
2399         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
2400         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
2401         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
2402         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
2403         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
2404         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
2405         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
2406         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2407         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2408         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
2409         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
2410         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
2411         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
2412         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
2413         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
2414         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2415         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
2416         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
2417         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
2418         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
2419         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
2420         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
2421         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
2422         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
2423         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
2424         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
2425         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
2426         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
2427         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
2428         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
2429         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
2430         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
2431         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
2432         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
2433         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
2434         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
2435         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
2436         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
2437         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
2438         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
2439         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
2440         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
2441         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
2442         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2443         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
2444         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
2445         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
2446         * sysdeps/ieee754/s_lib_version.c: Likewise.
2447         * sysdeps/ieee754/s_matherr.c: Likewise.
2448         * sysdeps/ieee754/s_signgam.c: Likewise.
2449         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
2450         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
2451         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
2452         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
2453         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
2454         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
2455         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
2456         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
2457         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
2458         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
2459         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
2460         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
2461         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
2462         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
2463         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
2464         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
2465         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
2466         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
2467         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
2468         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2469         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2470
2471 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2472
2473         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
2474         * sunrpc/rpc_main.c: Likewise.
2475         * sunrpc/rpc_svcout.c: Likewise.
2476
2477 2012-03-09  David S. Miller  <davem@davemloft.net>
2478
2479         * include/math_private.h: New file.
2480
2481 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2482
2483         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
2484         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
2485         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
2486         from <bits/socket_type.h>.
2487         (enum __socket_type): Don't define here.
2488         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
2489         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2490         bits/socket_type.h.
2491
2492         [BZ #13566]
2493         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
2494         checking __USE_GNU.
2495
2496         * Makerules ($(inst_includedir)/%.h): New rule.
2497         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
2498         (install-others): Remove variable setting.
2499         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
2500
2501 2012-03-08  Richard Henderson  <rth@twiddle.net>
2502
2503         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
2504         from macro to inline function; merge with the
2505         !__LIBC_INTERNAL_MATH_INLINES version.
2506         (__ieee754_sqrtf): Likewise.
2507
2508         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
2509         to inline function.
2510         (__rintf, __floor, __floorf): Likewise.
2511
2512         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
2513         macro to inline function.
2514         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
2515
2516         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
2517         not <math/math_private.h>.
2518
2519 2012-03-08  David S. Miller  <davem@davemloft.net>
2520
2521         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
2522         copyright year.
2523         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
2524
2525 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
2526
2527         * resolv/gai_misc.c (handle_requests): Fix struct timespec
2528         normalization.
2529         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
2530         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
2531
2532 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
2533
2534         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
2535         be defined individually, they must be defined as a block.  Define
2536         S for printing a string instead of hidint the different by using a
2537         macro for adding the 'l'.
2538         * stdio-common/tst-fphex-wide.c: Adjust.
2539
2540 2012-03-07  Marek Polacek  <polacek@redhat.com>
2541
2542         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
2543
2544 2012-03-08  Marek Polacek  <polacek@redhat.com>
2545
2546         [BZ #13806]
2547         * stdio-common/Makefile (tests): Add tst-fphex-wide.
2548         * stdio-common/tst-fphex.c: Define a few macros to make the
2549         test reusable.  Use them.
2550         * stdio-common/tst-fphex-wide.c: New file.
2551
2552 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
2553
2554         [BZ #6911]
2555         * manual/macros.texi (gnusystems): New macro.
2556         (nongnusystems): Likewise.
2557         (gnulinuxhurdsystems): Likewise.
2558         (gnuhurdsystems): Likewise..
2559         (gnulinuxsystems): Likewise.
2560         * manual/charset.texi: Use new macros or @theglibc{} to refer to
2561         variants of the GNU system, not "GNU system".
2562         * manual/conf.texi: Likewise.
2563         * manual/errno.texi: Likewise.  Update example of errno macro
2564         expansion.
2565         * manual/filesys.texi: Likewise.
2566         (getumask): Document as specific to GNU/Hurd.
2567         * manual/install.texi: Likewise.  Reword some references to
2568         GNU/Linux.
2569         * manual/intro.texi: Likewise.
2570         * manual/io.texi: Likewise.
2571         (File Name Portability): Detail which constraints are inapplicable
2572         to all GNU systems and which are only inapplicable to GNU/Hurd.
2573         * manual/job.texi: Likewise.
2574         * manual/llio.texi: Likewise.
2575         (O_NOCTTY): Document as present on GNU/Linux.
2576         * manual/maint.texi: Likewise.
2577         * manual/memory.texi: Likewise.
2578         * manual/pattern.texi: Likewise.
2579         * manual/pipe.texi: Likewise.
2580         * manual/process.texi: Likewise.
2581         * manual/resource.texi: Likewise.
2582         (RUSAGE_CHILDREN): Remove statement about specifying a particular
2583         child on GNU/Hurd.
2584         * manual/setjmp.texi: Likewise.
2585         * manual/signal.texi: Likewise.
2586         * manual/startup.texi: Likewise.
2587         * manual/stdio.texi: Likewise.
2588         * manual/terminal.texi: Likewise.
2589         (ONLCR): Document as POSIX.
2590         (OXTABS): Document availability on GNU/Linux as XTABS.
2591         (ONOEOT): Document availability separately from other bits.
2592         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
2593         * manual/time.texi: Likewise.
2594         * manual/users.texi: Likewise.
2595         * INSTALL: Regenerated.
2596         * sysdeps/gnu/errlist.c: Regenerated.
2597
2598         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
2599         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
2600         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
2601         puts.
2602         * configure: Regenerated.
2603
2604 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
2605
2606         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
2607         default includes instead of AC_HEADER_CHECK.
2608         * sysdeps/i386/configure: Regenerated.
2609
2610         [BZ #10716]
2611         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
2612         * math/s_cacoshf.c (__cacoshf): Likewise.
2613         * math/s_cacoshl.c (__cacoshl): Likewise.
2614         * math/s_casinh.c (__casinh): Set signs of result from argument.
2615         * math/s_casinhf.c (__casinhf): Likewise.
2616         * math/s_casinhl.c (__casinhl): Likewise.
2617         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
2618         (casinh_test): Add more tests.
2619         * sysdeps/i386/fpu/libm-test-ulps: Update.
2620         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2621
2622 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
2623
2624         * po/zh_TW.po: Update from translation team.
2625
2626         * login/Makefile (distribute): Remove variable.
2627         * catgets/Makefile: Likewise.
2628         * mach/Makefile: Likewise.
2629         * malloc/Makefile: Likewise.
2630         * misc/Makefile: Likewise.
2631         * iconv/Makefile: Likewise.
2632         * nscd/Makefile: Likewise.
2633         * hurd/Makefile: Likewise.
2634         * manual/Makefile: Likewise.
2635         * locale/Makefile: Likewise.
2636         * intl/Makefile: Likewise.
2637         * conform/Makefile: Likewise.
2638         * nss/Makefile: Likewise.
2639         * time/Makefile: Likewise.
2640         * soft-fp/Makefile: Likewise.
2641         * dirent/Makefile: Likewise.
2642         * gmon/Makefile: Likewise.
2643         * po/Makefile: Likewise.
2644         * rt/Makefile: Likewise.
2645         * socket/Makefile: Likewise.
2646         * math/Makefile: Likewise.
2647         * signal/Makefile: Likewise.
2648         * debug/Makefile: Likewise.
2649         * elf/Makefile: Likewise.
2650         * timezone/Makefile: Likewise.
2651         * stdlib/Makefile: Likewise.
2652         * iconvdata/Makefile: Likewise.
2653         * sunrpc/Makefile: Likewise.
2654         * io/Makefile: Likewise.
2655         * argp/Makefile: Likewise.
2656         * inet/Makefile: Likewise.
2657         * hesiod/Makefile: Likewise.
2658         * grp/Makefile: Likewise.
2659         * csu/Makefile: Likewise.
2660         * wctype/Makefile: Likewise.
2661         * crypt/Makefile: Likewise.
2662         * libio/Makefile: Likewise.
2663         * string/Makefile: Likewise.
2664         * nis/Makefile: Likewise.
2665         * resolv/Makefile: Likewise.
2666         * stdio-common/Makefile: Likewise.
2667         * wcsmbs/Makefile: Likewise.
2668         * dlfcn/Makefile: Likewise.
2669         * posix/Makefile: Likewise.
2670
2671         * timezone/Makefile: Don't install timezone files, just the programs
2672         and scripts.
2673
2674 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
2675
2676         * nss/databases.def: Add missing gshadow entry.
2677
2678         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
2679
2680 2012-03-06  Marek Polacek  <polacek@redhat.com>
2681
2682         [BZ #13726]
2683         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
2684         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
2685         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
2686         * stdio-common/tst-long-dbl-fphex.c: New file.
2687
2688 2012-03-06  David S. Miller  <davem@davemloft.net>
2689
2690         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2691         (set_obp_int): New function.
2692         (get_obp_int): New function.
2693         (__get_clockfreq_via_dev_openprom): Likewise.
2694         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2695         Avoid unused variable warnings on 'val' and use builtin_expect.
2696         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
2697         __builtin_expect.
2698         (INLINE_CLONE_SYSCALL): Likewise.
2699
2700 2012-03-05  David S. Miller  <davem@davemloft.net>
2701
2702         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2703
2704 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
2705
2706         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2707
2708         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
2709         only for |x| >= 40.
2710         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2711
2712 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
2713
2714         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
2715         Replace gettimeofday with __vdso_gettimeofday.
2716
2717         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2718         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
2719         __vdso_clock_gettime and __vdso_getcpu.
2720
2721         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
2722         time with __vdso_time.
2723
2724 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2725
2726         * manual/lang.texi (size_t): Note types to which size_t may be
2727         equivalent with the GNU C Library, but do not describe when
2728         differences between them are significant.
2729
2730 2012-03-05  Andreas Jaeger  <aj@suse.de>
2731
2732         * sysdeps/i386/fpu/libm-test-ulps: Update.
2733
2734 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2735
2736         [BZ #3976]
2737         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
2738         (__ieee754_pow): Save and restore rounding mode and use
2739         round-to-nearest for main computations.
2740         * math/libm-test.inc (pow_test_tonearest): New function.
2741         (pow_test_towardzero): Likewise.
2742         (pow_test_downward): Likewise.
2743         (pow_test_upward): Likewise.
2744         (main): Call the new functions.
2745         * sysdeps/i386/fpu/libm-test-ulps: Update.
2746         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2747
2748         [BZ #3976]
2749         * math/libm-test.inc (cosh_test_tonearest): New function.
2750         (cosh_test_towardzero): Likewise.
2751         (cosh_test_downward): Likewise.
2752         (cosh_test_upward): Likewise.
2753         (sinh_test_tonearest): Likewise.
2754         (sinh_test_towardzero): Likewise.
2755         (sinh_test_downward): Likewise.
2756         (sinh_test_upward): Likewise.
2757         (main): Call the new functions.
2758         * sysdeps/i386/fpu/libm-test-ulps: Update.
2759         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2760
2761 2012-03-05  Tom de Vries  <tom@codesourcery.com>
2762
2763         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
2764         default stack guard is set in last bytes.
2765         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
2766
2767 2012-03-05  Kees Cook  <keescook@chromium.org>
2768
2769         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
2770
2771         [BZ #13656]
2772         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
2773         possibly allocate from heap instead of stack.
2774         * stdio-common/bug-vfprintf-nargs.c: New file.
2775         * stdio-common/Makefile (tests): Add nargs overflow test.
2776
2777 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2778
2779         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2780
2781 2012-03-03  Marek Polacek  <polacek@redhat.com>
2782
2783         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
2784         * math/math_private.h: Likewise.
2785         * stdlib/tst-strtod.c: Likewise.
2786         * sysdeps/i386/i486/bits/atomic.h: Likewise.
2787         * sysdeps/x86_64/bits/atomic.h: Likewise.
2788
2789 2012-03-02  David S. Miller  <davem@davemloft.net>
2790
2791         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
2792         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
2793         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
2794         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
2795         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
2796         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
2797         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
2798         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2799
2800 2012-03-02  Roland McGrath  <roland@hack.frob.com>
2801
2802         [BZ #13792]
2803         * manual/examples/README: New file, says the example source files
2804         can be used under GPL>=2.
2805         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
2806         line containing just "*/".
2807         * manual/examples/add.c: Add copyright header (GPL>=2).
2808         * manual/examples/argp-ex1.c: Likewise.
2809         * manual/examples/argp-ex2.c: Likewise.
2810         * manual/examples/argp-ex3.c: Likewise.
2811         * manual/examples/argp-ex4.c: Likewise.
2812         * manual/examples/atexit.c: Likewise.
2813         * manual/examples/db.c: Likewise.
2814         * manual/examples/dir.c: Likewise.
2815         * manual/examples/dir2.c: Likewise.
2816         * manual/examples/execinfo.c: Likewise.
2817         * manual/examples/filecli.c: Likewise.
2818         * manual/examples/filesrv.c: Likewise.
2819         * manual/examples/fmtmsgexpl.c: Likewise.
2820         * manual/examples/genpass.c: Likewise.
2821         * manual/examples/inetcli.c: Likewise.
2822         * manual/examples/inetsrv.c: Likewise.
2823         * manual/examples/isockad.c: Likewise.
2824         * manual/examples/longopt.c: Likewise.
2825         * manual/examples/memopen.c: Likewise.
2826         * manual/examples/memstrm.c: Likewise.
2827         * manual/examples/mkfsock.c: Likewise.
2828         * manual/examples/mkisock.c: Likewise.
2829         * manual/examples/mygetpass.c: Likewise.
2830         * manual/examples/pipe.c: Likewise.
2831         * manual/examples/popen.c: Likewise.
2832         * manual/examples/rprintf.c: Likewise.
2833         * manual/examples/search.c: Likewise.
2834         * manual/examples/select.c: Likewise.
2835         * manual/examples/setjmp.c: Likewise.
2836         * manual/examples/sigh1.c: Likewise.
2837         * manual/examples/sigusr.c: Likewise.
2838         * manual/examples/stpcpy.c: Likewise.
2839         * manual/examples/strdupa.c: Likewise.
2840         * manual/examples/strftim.c: Likewise.
2841         * manual/examples/strncat.c: Likewise.
2842         * manual/examples/subopt.c: Likewise.
2843         * manual/examples/swapcontext.c: Likewise.
2844         * manual/examples/termios.c: Likewise.
2845         * manual/examples/testopt.c: Likewise.
2846         * manual/examples/testpass.c: Likewise.
2847         * manual/examples/timeval_subtract.c: Likewise.
2848
2849         [BZ #13792]
2850         * manual/time.texi (Elapsed Time): Move timeval_subtract example
2851         function to ...
2852         * manual/timeval_subtract.c.texi: ... here, new file.
2853
2854 2012-03-02  David S. Miller  <davem@davemloft.net>
2855
2856         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2857
2858 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
2859
2860         [BZ #3976]
2861         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
2862         (__sin): Save and restore rounding mode and use round-to-nearest
2863         for all computations.
2864         (__cos): Save and restore rounding mode and use round-to-nearest
2865         for all computations.
2866         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
2867         <fenv.h>.
2868         (tan): Save and restore rounding mode and use round-to-nearest for
2869         all computations.
2870         * math/libm-test.inc (cos_test_tonearest): New function.
2871         (cos_test_towardzero): Likewise.
2872         (cos_test_downward): Likewise.
2873         (cos_test_upward): Likewise.
2874         (sin_test_tonearest): Likewise.
2875         (sin_test_towardzero): Likewise.
2876         (sin_test_downward): Likewise.
2877         (sin_test_upward): Likewise.
2878         (tan_test_tonearest): Likewise.
2879         (tan_test_towardzero): Likewise.
2880         (tan_test_downward): Likewise.
2881         (tan_test_upward): Likewise.
2882         (main): Call the new functions.
2883         * sysdeps/i386/fpu/libm-test-ulps: Update.
2884         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2885
2886         [BZ #10135]
2887         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
2888         small n, then large n, before computing and testing k+n.
2889         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
2890         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
2891         Likewise.
2892         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
2893         Likewise.
2894         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
2895         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
2896         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
2897         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
2898         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
2899         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
2900         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
2901         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
2902         * math/libm-test.inc (scalbn_test): Add more tests.
2903         (scalbln_test): Likewise.
2904
2905         * manual/filesys.texi (mode_t): Describe constraints on size and
2906         signedness, not exact equivalence to a particular type.
2907         (ino_t): Likewise.
2908         (ino64_t): Likewise.
2909         (dev_t): Likewise.
2910         (nlink_t): Likewise.
2911         (blkcnt_t): Likewise.
2912         (blkcnt64_t): Likewise.
2913         * manual/llio.texi (off_t): Likewise.
2914
2915         [BZ #3976]
2916         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
2917         (__ieee754_exp): Save and restore rounding mode and use
2918         round-to-nearest for all computations.
2919         * math/libm-test.inc (exp_test_tonearest): New function.
2920         (exp_test_towardzero): Likewise.
2921         (exp_test_downward): Likewise.
2922         (exp_test_upward): Likewise.
2923         (main): Call the new functions.
2924         * sysdeps/i386/fpu/libm-test-ulps: Update.
2925         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2926
2927 2012-03-01  Chris Demetriou  <cgd@google.com>
2928
2929         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
2930         have predictable order.
2931
2932 2012-03-01  David S. Miller  <davem@davemloft.net>
2933
2934         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
2935
2936         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
2937         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
2938         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
2939         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
2940
2941         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
2942         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
2943         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
2944         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
2945         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
2946         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
2947         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
2948         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
2949         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
2950
2951         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2952
2953         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
2954         * sysdeps/sparc/fpu/libm-test-ulps: to here.
2955         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
2956
2957         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
2958         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2959         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2960         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
2961         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
2962         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
2963         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
2964         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2965         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2966         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
2967         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
2968         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2969         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2970         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2971         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2972         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2973         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
2974         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
2975         * sysdeps/sparc/elf/configure: Regenerated.
2976
2977 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
2978
2979         * configure.in (AS, LD): Require binutils 2.20 or later.
2980         * configure: Regenerated.
2981         * manual/install.texi (Tools for Compilation): Give binutils 2.20
2982         as required minimum version.
2983         * INSTALL: Regenerated.
2984
2985         [BZ #2541]
2986         [BZ #4108]
2987         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
2988         before squaring exponent.
2989         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
2990         bottom long double and 27 bits of top long double before squaring
2991         exponent.
2992         * math/libm-test.inc (erfc_test): Add more tests.
2993         * sysdeps/i386/fpu/libm-test-ulps: Update.
2994         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2995         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2996
2997 2012-03-01  Kai Tietz  <ktietz@redhat.com>
2998
2999         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
3000         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
3001         containing bit-fields.
3002         * soft-fp/extended.h (_FP_UNION_E): Likewise.
3003         * soft-fp/single.h (_FP_UNION_S): Likewise.
3004         * soft-fp/double.h (_FP_UNION_D): Likewise.
3005
3006 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
3007
3008         [BZ #13786]
3009         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
3010         not include ../strcmp.S.
3011         [USE_AS_STRNCASECMP_L]: Likewise.
3012         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
3013         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
3014         * sysdeps/i386/i686/multiarch/strncase_l-c.c
3015         (__strncasecmp_l_ia32): Define as alias to
3016         __strncasecmp_l_nonascii.
3017
3018         [BZ #5794]
3019         * math/libm-test.inc (expm1_test): Add test for bug 5794.
3020         * sysdeps/i386/fpu/libm-test-ulps: Update.
3021         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3022
3023         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
3024         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3025
3026 2012-02-29  Jeff Law  <law@redhat.com>
3027
3028         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
3029         out of bounds read.
3030
3031 2012-02-29  Marek Polacek  <polacek@redhat.com>
3032
3033         [BZ #13706]
3034         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
3035         * elf/Makefile: Add rules to run tst-unused-dep.out.
3036
3037 2012-02-28  David S. Miller  <davem@davemloft.net>
3038
3039         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
3040         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
3041         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
3042         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
3043         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
3044         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
3045
3046 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
3047
3048         * math/libm-test.inc (llround_test): Move one test from
3049         lround_test.  Use TEST_f_L in moved test.
3050         (lround_test): Move misplaced test to llround_test.  Add testcase
3051         from bug 2561.
3052
3053 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
3054
3055         * sysdeps/x86_64/fpu/e_expf.S: New file.
3056         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
3057
3058 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
3059
3060         [BZ #13637]
3061         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
3062         of remain_len that may cause incomplete multi-byte character and
3063         false match.
3064         * posix/bug-regex33.c: New file.
3065         * posix/Makefile (tests): Add bug-regex33.
3066
3067 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
3068
3069         * manual/macros.texi: New file.
3070         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
3071         * manual/libc.texinfo: Include macros.texi.
3072         * manual/creatute.texi: Likewise.
3073         * manual/install.texi: Likewise.
3074         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
3075         @glibcadj{} in references to the GNU C Library.
3076         * manual/charset.texi: Likewise.
3077         * manual/conf.texi: Likewise.
3078         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
3079         when not using those macros.
3080         * manual/creature.texi: Likewise.
3081         * manual/crypt.texi: Likewise.
3082         * manual/errno.texi: Likewise.
3083         * manual/filesys.texi: Likewise.
3084         * manual/header.texi: Likewise.
3085         * manual/install.texi: Likewise.
3086         * manual/intro.texi: Likewise.
3087         * manual/io.texi: Likewise.
3088         * manual/job.texi: Likewise.
3089         * manual/lang.texi: Likewise.
3090         * manual/libc.texiinfo: Likewise.
3091         * manual/llio.texi: Likewise.
3092         * manual/locale.texi: Likewise.
3093         * manual/maint.texi: Likewise.
3094         * manual/math.texi: Likewise.
3095         * manual/memory.texi: Likewise.
3096         * manual/message.texi: Likewise.
3097         * manual/nss.texi: Likewise.
3098         * manual/pattern.texi: Likewise.
3099         * manual/process.texi: Likewise.
3100         * manual/resource.texi: Likewise.
3101         * manual/search.texi: Likewise.
3102         * manual/setjmp.texi: Likewise.
3103         * manual/signal.texi: Likewise.
3104         * manual/socket.texi: Likewise.
3105         * manual/startup.texi: Likewise.
3106         * manual/stdio.texi: Likewise.
3107         * manual/string.texi: Likewise.
3108         * manual/sysinfo.texi: Likewise.
3109         * manual/syslog.texi: Likewise.
3110         * manual/terminal.texi: Likewise.
3111         * manual/time.texi: Likewise.
3112         * manual/users.texi: Likewise.
3113         * INSTALL: Regenerated.
3114         * NOTES: Regenerated.
3115         * sysdeps/gnu/errlist.c: Regenerated.
3116
3117 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
3118
3119         * include/dirent.h: Include <dirstream.h> before
3120         <dirent/dirent.h>.
3121
3122 2012-02-28  David S. Miller  <davem@davemloft.net>
3123
3124         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
3125         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
3126         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
3127         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
3128
3129 2012-02-27  David S. Miller  <davem@davemloft.net>
3130
3131         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
3132         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
3133         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
3134         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
3135
3136         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
3137         frame pointer instead of stack pointer relative arg slot.
3138         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3139         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3140         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3141
3142 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
3143
3144         [BZ #3992]
3145         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
3146
3147 2012-02-27  David S. Miller  <davem@davemloft.net>
3148
3149         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
3150         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3151         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
3152         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
3153         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3154         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3155         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
3156         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
3157
3158 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3159
3160         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
3161         later.  Allow versions 5-9.
3162         * configure: Regenerated.
3163         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
3164         required minimum version and 4.6 as recommended version.  Do not
3165         mention bugs in GCC 2.7 and 2.8.
3166         * INSTALL: Regenerated.
3167
3168 2012-02-27  David S. Miller  <davem@davemloft.net>
3169
3170         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
3171         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
3172         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
3173         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
3174         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
3175         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
3176         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
3177         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
3178
3179         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
3180         manipulate bits before adding and subtracting TWO112[sx].
3181         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
3182
3183 2012-02-27  Roland McGrath  <roland@hack.frob.com>
3184
3185         [BZ #13775]
3186         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
3187         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
3188         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
3189         being in POSIX, because they are in 1003.1-2008.
3190
3191         * rt/tst-aio.c: Include <fcntl.h>.
3192         * rt/tst-aio7.c: Likewise.
3193         * rt/tst-aio64.c: Likewise.
3194
3195         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
3196
3197 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3198
3199         * manual/install.texi (--with-headers): Describe headers as
3200         interface headers, not private headers.
3201         (Specific advice for GNU/Linux systems): Describe use of headers
3202         from "make headers_install", not private headers from older
3203         kernels.
3204         * INSTALL: Regenerated.
3205         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
3206         Change to 2.6.19.
3207         * sysdeps/unix/sysv/linux/configure: Regenerated.
3208
3209         * manual/llio.texi (fclean): Remove documentation.
3210
3211         * manual/Makefile (libc-texi-generated): New variable.  Include
3212         version.texi.
3213         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
3214         $(libc-texi-generated), not duplicated list of files.
3215         (version.texi, stamp-version): New rules.
3216         (realclean): Remove $(libc-texi-generated), not individual files
3217         from that list.  Do not remove dir-add.texinfo.
3218         * manual/libc.texinfo: Comment out uses of edition numbers and
3219         references to printed manual.  Remove last-updated dates.
3220         (EDITION): Comment out.
3221         (ISBN): Likewise.
3222         (VERSION, UPDATED): Remove.
3223         (version.texi): Include.
3224
3225 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
3226
3227         * sysdeps/posix/spawni.c: Include <signal.h>.
3228         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
3229         * sysdeps/pthread/aio_fsync.c: Likewise.
3230
3231 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
3232
3233         * conform/Makefile (tests): Run only when not cross-compiling and
3234         when fast-check is not defined.
3235
3236         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
3237         * conform/data/limits.h-data: Fixes for POSIX2008.
3238         * conform/run-conformtest.sh: Run all tests.
3239         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
3240         headers.
3241         * include/bits/dlfcn.h: Likewise.
3242         * include/langinfo.h: Likewise.
3243         * include/monetary.h: Likewise.
3244         * include/sys/poll.h: Likewise.
3245
3246         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
3247         for __USE_GNU.
3248         * posix/spawn.h: Define __need_sigset_t.
3249         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
3250         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
3251         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
3252         to get sigevent_t only.
3253         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
3254         only for __USE_GNU.
3255         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3256         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
3257         process_vm_writev only for __USE_GNU.
3258         * termios/termios.h: Declare tcgetsid also for POSIX2008.
3259
3260         * conform/Makefile: For now ignore errors from run-conformtest.
3261         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
3262         POSIX to avoid namespace pollution.  Don't prepend headers.
3263         * conform/data/aio.h-data: Fixes for POSIX testing.
3264         * conform/data/fcntl.h-data: Likewise.
3265         * conform/data/glob.h-data: Likewise.
3266         * conform/data/grp.h-data: Likewise.
3267         * conform/data/pthread.h-data: Likewise.
3268         * conform/data/pwd.h-data: Likewise.
3269         * conform/data/signal.h-data: Likewise.
3270         * conform/data/spawn.h-data: Likewise.
3271         * conform/data/stdio.h-data: Likewise.
3272         * conform/data/stdlib.h-data: Likewise.
3273         * conform/data/stropts.h-data: Likewise.
3274         * conform/data/sys/mman.h-data: Likewise.
3275         * conform/data/sys/stat.h-data: Likewise.
3276         * conform/data/sys/types.h-data: Likewise.
3277         * conform/data/sys/wait.h-data: Likewise.
3278         * conform/data/time.h-data: Likewise.
3279         * conform/data/unistd.h-data: Likewise.
3280         * conform/data/utime.h-data: Likewise.
3281
3282         * io/sys/stat.h: fchmod was always in POSIX.
3283         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
3284         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
3285         * rt/aio.h: Define __need_timespec before including <time.h>.
3286         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
3287         struct.  Add forward declaration of pthread_attr_t and use it in
3288         sigevent.
3289         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3290         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3291         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
3292         always remove CLK_TCK definition.
3293
3294 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
3295
3296         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
3297
3298 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
3299
3300         * conform/run-conformtest.sh: New file.
3301         * conform/Makefile: Run run-conformtest for tests.
3302         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
3303         support.
3304
3305         * conform/data/uchar.h-data: New file.
3306         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
3307         * conform/data/arpa/inet.h-data: Likewise.
3308         * conform/data/assert.h-data: Likewise.
3309         * conform/data/complex.h-data: Likewise.
3310         * conform/data/cpio.h-data: Likewise.
3311         * conform/data/ctype.h-data: Likewise.
3312         * conform/data/dirent.h-data: Likewise.
3313         * conform/data/dlfcn.h-data: Likewise.
3314         * conform/data/errno.h-data: Likewise.
3315         * conform/data/fcntl.h-data: Likewise.
3316         * conform/data/float.h-data: Likewise.
3317         * conform/data/fmtmsg.h-data: Likewise.
3318         * conform/data/fnmatch.h-data: Likewise.
3319         * conform/data/ftw.h-data: Likewise.
3320         * conform/data/glob.h-data: Likewise.
3321         * conform/data/grp.h-data: Likewise.
3322         * conform/data/iconv.h-data: Likewise.
3323         * conform/data/inttypes.h-data: Likewise.
3324         * conform/data/langinfo.h-data: Likewise.
3325         * conform/data/libgen.h-data: Likewise.
3326         * conform/data/limits.h-data: Likewise.
3327         * conform/data/locale.h-data: Likewise.
3328         * conform/data/math.h-data: Likewise.
3329         * conform/data/monetary.h-data: Likewise.
3330         * conform/data/mqueue.h-data: Likewise.
3331         * conform/data/ndbm.h-data: Likewise.
3332         * conform/data/net/if.h-data: Likewise.
3333         * conform/data/netdb.h-data: Likewise.
3334         * conform/data/netinet/in.h-data: Likewise.
3335         * conform/data/nl_types.h-data: Likewise.
3336         * conform/data/poll.h-data: Likewise.
3337         * conform/data/pthread.h-data: Likewise.
3338         * conform/data/pwd.h-data: Likewise.
3339         * conform/data/regex.h-data: Likewise.
3340         * conform/data/sched.h-data: Likewise.
3341         * conform/data/search.h-data: Likewise.
3342         * conform/data/semaphore.h-data: Likewise.
3343         * conform/data/setjmp.h-data: Likewise.
3344         * conform/data/signal.h-data: Likewise.
3345         * conform/data/spawn.h-data: Likewise.
3346         * conform/data/stdarg.h-data: Likewise.
3347         * conform/data/stdio.h-data: Likewise.
3348         * conform/data/stdlib.h-data: Likewise.
3349         * conform/data/string.h-data: Likewise.
3350         * conform/data/strings.h-data: Likewise.
3351         * conform/data/stropts.h-data: Likewise.
3352         * conform/data/sys/ipc.h-data: Likewise.
3353         * conform/data/sys/mman.h-data: Likewise.
3354         * conform/data/sys/msg.h-data: Likewise.
3355         * conform/data/sys/resource.h-data: Likewise.
3356         * conform/data/sys/select.h-data: Likewise.
3357         * conform/data/sys/sem.h-data: Likewise.
3358         * conform/data/sys/shm.h-data: Likewise.
3359         * conform/data/sys/socket.h-data: Likewise.
3360         * conform/data/sys/stat.h-data: Likewise.
3361         * conform/data/sys/statvfs.h-data: Likewise.
3362         * conform/data/sys/time.h-data: Likewise.
3363         * conform/data/sys/timeb.h-data: Likewise.
3364         * conform/data/sys/times.h-data: Likewise.
3365         * conform/data/sys/types.h-data: Likewise.
3366         * conform/data/sys/uio.h-data: Likewise.
3367         * conform/data/sys/un.h-data: Likewise.
3368         * conform/data/sys/utsname.h-data: Likewise.
3369         * conform/data/sys/wait.h-data: Likewise.
3370         * conform/data/syslog.h-data: Likewise.
3371         * conform/data/tar.h-data: Likewise.
3372         * conform/data/termios.h-data: Likewise.
3373         * conform/data/utime.h-data: Likewise.
3374         * conform/data/utmpx.h-data: Likewise.
3375         * conform/data/varargs.h-data: Likewise.
3376         * conform/data/wchar.h-data: Likewise.
3377         * conform/data/wctype.h-data: Likewise.
3378         * conform/data/wordexp.h-data: Likewise.
3379
3380         * include/stropts.h: New file.
3381         * include/uchar.h: New file.
3382         * include/aio.h: Changes to allow conformtest.pl to use the headers.
3383         * include/assert.h: Likewise.
3384         * include/ctype.h: Likewise.
3385         * include/dirent.h: Likewise.
3386         * include/dlfcn.h: Likewise.
3387         * include/fcntl.h: Likewise.
3388         * include/fnmatch.h: Likewise.
3389         * include/glob.h: Likewise.
3390         * include/grp.h: Likewise.
3391         * include/libio.h: Likewise.
3392         * include/locale.h: Likewise.
3393         * include/math.h: Likewise.
3394         * include/net/if.h: Likewise.
3395         * include/netdb.h: Likewise.
3396         * include/netinet/in.h: Likewise.
3397         * include/pthread.h: Likewise.
3398         * include/pwd.h: Likewise.
3399         * include/regex.h: Likewise.
3400         * include/sched.h: Likewise.
3401         * include/search.h: Likewise.
3402         * include/setjmp.h: Likewise.
3403         * include/signal.h: Likewise.
3404         * include/stdio.h: Likewise.
3405         * include/stdlib.h: Likewise.
3406         * include/string.h: Likewise.
3407         * include/sys/cdefs.h: Likewise.
3408         * include/sys/mman.h: Likewise.
3409         * include/sys/msg.h: Likewise.
3410         * include/sys/resource.h: Likewise.
3411         * include/sys/select.h: Likewise.
3412         * include/sys/socket.h: Likewise.
3413         * include/sys/stat.h: Likewise.
3414         * include/sys/statvfs.h: Likewise.
3415         * include/sys/time.h: Likewise.
3416         * include/sys/times.h: Likewise.
3417         * include/sys/uio.h: Likewise.
3418         * include/sys/utsname.h: Likewise.
3419         * include/sys/wait.h: Likewise.
3420         * include/termios.h: Likewise.
3421         * include/time.h: Likewise.
3422         * include/ulimit.h: Likewise.
3423         * include/unistd.h: Likewise.
3424         * include/utime.h: Likewise.
3425         * include/wchar.h: Likewise.
3426         * include/wctype.h: Likewise.
3427         * include/wordexp.h: Likewise.
3428
3429         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
3430
3431         * time/time.h: TIME_UTC must be a macro.
3432         Make timespec_get available for ISO C11 only as well.
3433
3434 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
3435
3436         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
3437         Reported by Peng Haitao <penght@cn.fujitsu.com>.
3438
3439 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3440
3441         * configure.in: Use -o not -a in test for unsupported multi-arch.
3442
3443 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3444
3445         * manual/texinfo.tex: Update to version 2012-01-19.16.
3446
3447 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3448
3449         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
3450
3451 2012-02-24  Roland McGrath  <roland@hack.frob.com>
3452
3453         [BZ #13738]
3454         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
3455         * manual/fdl-1.3.texi: New file.
3456         * manual/fdl-1.1.texi: File removed.
3457
3458         [BZ #13738]
3459         * manual/libc.texinfo (FDL_VERSION): New @set.
3460         Use it for mention of FDL in cover text.
3461         (Documentation License): Use it in @include file name.
3462
3463 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3464             Roland McGrath  <roland@hack.frob.com>
3465
3466         [BZ #5461]
3467         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
3468         not LONG_LONG_MAX and LONG_LONG_MIN.
3469         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
3470         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
3471         name.
3472         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
3473
3474 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3475
3476         [BZ #2547]
3477         [BZ #11365]
3478         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
3479         manipulate bits before adding and subtracting TWO23[sx].
3480         * math/libm-test.inc (nearbyint_test): Add more tests.
3481
3482 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3483
3484         [BZ #2548]
3485         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
3486         bits before adding and subtracting TWO23[sx].
3487         * math/libm-test.inc (rint_test): Add more tests.
3488         (rint_test_tonearest): Likewise.
3489         (rint_test_towardzero): Likewise.
3490         (rint_test_downward): Likewise.
3491         (rint_test_upward: Likewise.
3492
3493 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3494
3495         [BZ #10110]
3496         * include/stdc-predef.h: New file.  Extracted from features.h.
3497         * include/features.h: Include stdc-predef.h.
3498         * Makefile (headers): Add stdc-predef.h.
3499         * CONFORMANCE (Compiler limitations): Update.
3500
3501 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3502
3503         * manual/libc.texinfo (VERSION, UPDATED): Revert.
3504
3505 2012-02-21  David S. Miller  <davem@davemloft.net>
3506
3507         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
3508         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3509
3510 2012-02-20  David S. Miller  <davem@davemloft.net>
3511
3512         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
3513         using a normal save/restore sequence, rather than allocating a
3514         dummy stack frame just to store a frame pointer and restore.
3515         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3516
3517 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3518
3519         * manual/install.texi: Fix stray word in line-wrapped comment.
3520
3521 2012-02-20  David S. Miller  <davem@davemloft.net>
3522
3523         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
3524         both binutils and gcc support GOTDATA.
3525
3526         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
3527         "rd %pc" in the PIC register setup sequences.
3528
3529         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
3530         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
3531         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3532         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
3533         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3534         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3535         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3536         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3537         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3538         (SYSCALL_ERROR_HANDLER): Likewise.
3539         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3540         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3541         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3542         (SYSCALL_ERROR_HANDLER): Likewise.
3543
3544         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
3545         (HAVE_GCC_GOTDATA): New.
3546         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
3547         relocation support in both binutils and gcc.
3548         * sysdeps/sparc/elf/configure: Regenerate.
3549
3550         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
3551         * sysdeps/sparc/sparc32/elf/configure: Delete.
3552         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
3553         * sysdeps/sparc/sparc64/elf/configure: Delete.
3554         * sysdeps/sparc/elf/configure.in: New file.
3555         * sysdeps/sparc/elf/configure: Generate.
3556
3557         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
3558         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
3559         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
3560         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
3561         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
3562
3563 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3564
3565         * manual/install.texi: Do not mention specific glibc version
3566         numbers.
3567         * manual/libc.texinfo (VERSION, UPDATED): Update.
3568         (@copying): Use @copyright{} and range of years.
3569
3570 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3571
3572         [BZ #13695]
3573         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
3574         [crti.S not in sysdirs] (generated): Do not append.
3575         [crti.S not in sysdirs] (omit-deps): Likewise.
3576         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
3577         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
3578         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
3579         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
3580         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
3581         Likewise.
3582         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
3583         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
3584         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
3585         * csu/defs.awk: Remove file.
3586         * sysdeps/generic/initfini.c: Likewise.
3587         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
3588         variable.
3589         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
3590         Likewise.
3591
3592 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3593
3594         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
3595         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
3596         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
3597         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
3598         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3599         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
3600         <bits/epoll.h>.
3601         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
3602         (__EPOLL_PACKED): Define to empty if not defined by
3603         <bits/epoll.h>.
3604         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
3605         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3606         bits/epoll.h.
3607
3608 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3609
3610         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
3611         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
3612         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
3613         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
3614         <bits/timerfd.h>.
3615         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
3616         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3617         bits/timerfd.h.
3618
3619 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3620
3621         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
3622         in C locale.
3623         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3624         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
3625         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
3626         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3627
3628 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
3629
3630         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3631         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3632
3633 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
3634
3635         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
3636         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
3637         defined.
3638         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
3639         Likewise.
3640         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
3641         entry for 2.16.
3642
3643 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
3644
3645         * math/w_acos.c: Use non-signaling floating-point comparisons.
3646         * math/w_acosf.c: Likewise.
3647         * math/w_acosh.c: Likewise.
3648         * math/w_acoshf.c: Likewise.
3649         * math/w_acoshl.c: Likewise.
3650         * math/w_acosl.c: Likewise.
3651         * math/w_asin.c: Likewise.
3652         * math/w_asinf.c: Likewise.
3653         * math/w_asinl.c: Likewise.
3654         * math/w_atanh.c: Likewise.
3655         * math/w_atanhf.c: Likewise.
3656         * math/w_atanhl.c: Likewise.
3657         * math/w_exp2.c: Likewise.
3658         * math/w_exp2f.c: Likewise.
3659         * math/w_exp2l.c: Likewise.
3660         * math/w_j0.c: Likewise.
3661         * math/w_j0f.c: Likewise.
3662         * math/w_j0l.c: Likewise.
3663         * math/w_j1.c: Likewise.
3664         * math/w_j1f.c: Likewise.
3665         * math/w_j1l.c: Likewise.
3666         * math/w_jn.c: Likewise.
3667         * math/w_jnf.c: Likewise.
3668         * math/w_log.c: Likewise.
3669         * math/w_log10.c: Likewise.
3670         * math/w_log10f.c: Likewise.
3671         * math/w_log10l.c: Likewise.
3672         * math/w_log2.c: Likewise.
3673         * math/w_log2f.c: Likewise.
3674         * math/w_log2l.c: Likewise.
3675         * math/w_logf.c: Likewise.
3676         * math/w_logl.c: Likewise.
3677         * math/w_sqrt.c: Likewise.
3678         * math/w_sqrtf.c: Likewise.
3679         * math/w_sqrtl.c: Likewise.
3680         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
3681         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
3682         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3683         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
3684         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
3685
3686 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3687
3688         [BZ #9739]
3689         * manual/string.texi (strnlen): Use correct parameter name in
3690         equivalent expression.
3691
3692 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3693
3694         [BZ #11174]
3695         * manual/users.texi (seteuid): Consistently use neweuid for
3696         argument name.
3697
3698 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3699
3700         [BZ #13704]
3701         * manual/nss.texi (Services in the NSS configuration): Correct
3702         list of services in example configuration file.
3703
3704 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
3705
3706         [BZ #11322]
3707         * manual/arith.texi: Remove statements about negative zero
3708         behaving identically to zero.
3709
3710 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3711
3712         [BZ #5993]
3713         * manual/install.texi: Do not document upgrading from libc5.
3714
3715 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3716
3717         [BZ #4596]
3718         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
3719
3720 2012-02-18  David S. Miller  <davem@davemloft.net>
3721
3722         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
3723         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
3724         %o7 across the call.
3725         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
3726         instead.
3727         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
3728         SETUP_PIC_REG_LEAF.
3729         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3730         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
3731         * sysdeps/sparc/crtn.S: Likewise.
3732
3733 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
3734
3735         * aout/Makefile: Remove.
3736
3737 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
3738
3739         [BZ #13058]
3740         * manual/examples/argp-ex1.c (main): Format definition in GNU
3741         style.
3742         * manual/examples/argp-ex2.c (main): Likewise.
3743         * manual/examples/argp-ex3.c (main): Likewise.
3744         * manual/examples/argp-ex4.c (main): Likewise.
3745         * manual/examples/longopt.c (main): Use new-style prototype
3746         definition.
3747         * manual/examples/strncat.c (main): Specify return type and use
3748         (void) for arguments.
3749         * manual/examples/subopt.c (main): Use char **argv argument.
3750
3751 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3752
3753         [BZ #5077]
3754         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
3755         rounding modes.
3756
3757 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
3758
3759         [BZ #6907]
3760         * manual/string.texi (strchr): Change when strchrnul is
3761         recommended.
3762
3763 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
3764
3765         [BZ #174]
3766         * manual/locale.texi (setlocale): Document LOCPATH.
3767
3768 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3769
3770         [BZ #10210]
3771         * manual/process.texi (execle): Move @dots{} before last argument.
3772
3773 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
3774
3775         [BZ #12047]
3776         * manual/charset.texi (Generic Charset Conversion): Fix typo
3777         (LC_TYPE -> LC_CTYPE).
3778
3779 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
3780
3781         [BZ #5805]
3782         * manual/arith.texi (scalbn): Use @var{} on parameter names.
3783         (scalbnf): Likewise.
3784         (scalbnl): Likewise.
3785         (scalbln): Likewise.
3786         (scalblnf): Likewise.
3787         (scalblnl): Likewise.
3788         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
3789         (vwarnx): Likewise.
3790         (verr): Likewise.
3791         (verrx): Likewise.
3792         * manual/filesys.texi (telldir): Use braces around return type.
3793         * manual/llio.texi (mmap): Add space after comma.
3794         (mmap64): Likewise.
3795         * manual/math.texi (jn): Use @var{} on parameter names.
3796         (jnf): Likewise.
3797         (jnl): Likewise.
3798         (yn): Likewise.
3799         (ynf): Likewise.
3800         (ynl): Likewise.
3801         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
3802         line.
3803         * manual/resource.texi (ulimit): Use @dots{} instead of literal
3804         "...".
3805         (sched_get_priority_min): Remove semicolon on @deftypefun line.
3806         (sched_get_priority_max): Likewise.
3807         * manual/signal.texi (sigvec): Add space after comma.
3808         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
3809         names.
3810         (if_indextoname): Likewise.
3811         (if_freenameindex): Likewise.
3812         (sendto): Use ',' instead of '.' in prototype.
3813         * manual/startup.texi (syscall): Use @dots{} instead of literal
3814         "...".
3815         * manual/stdio.texi (__fpending): Separate initial words of
3816         paragraph from @deftypefun line.
3817         * manual/syslog.texi (syslog): Use @dots{} instead of literal
3818         "...".
3819         (vsyslog): Use @var{} on parameter names.
3820         * manual/terminal.texi (stty): Use @var{} on parameter names.
3821         * manual/users.texi (getutmp): Use @var{} on parameter names.
3822         (getutmpx): Likewise.
3823
3824 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3825
3826         [BZ #6884]
3827         * manual/stdio.texi (fopen): Fix typos in description of
3828         ",ccs=STRING".
3829
3830 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
3831
3832         [BZ #4026]
3833         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
3834         get clock_id definition.
3835
3836 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
3837
3838         [BZ #4822]
3839         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
3840         (madvise): Cast every argument to void on its own.
3841
3842 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3843
3844         [BZ #9902]
3845         * manual/startup.texi (Exit Status): Fix typo.
3846
3847 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3848
3849         [BZ #10140]
3850         * manual/examples/argp-ex1.c: Include <stdlib.h>.
3851         * manual/examples/argp-ex2.c: Likewise.
3852         * manual/examples/argp-ex3.c: Likewise.
3853
3854 2012-02-16  Richard Henderson  <rth@redhat.com>
3855
3856         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
3857         * sysdeps/s390/s390-32/initfini.c: Remove.
3858         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
3859         * sysdeps/s390/s390-64/initfini.c: Remove.
3860
3861 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3862
3863         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
3864         compiler output for sysdeps/generic/initfini.c.
3865         * sysdeps/sh/elf/initfini.c: Remove file.
3866
3867 2012-02-16  David S. Miller  <davem@davemloft.net>
3868
3869         [BZ #11494]
3870         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
3871
3872         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
3873         * sysdeps/sparc/crti.S: New file.
3874         * sysdeps/sparc/crtn.S: New file.
3875         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
3876         * sysdeps/sparc/sparc64/Makefile: Likewise.
3877
3878 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
3879
3880         [BZ #3335]
3881         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
3882
3883 2012-02-15  Roland McGrath  <roland@hack.frob.com>
3884
3885         [BZ #4822]
3886         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
3887
3888         * mach/devstream.c (cookie_io_functions_t): Macro removed.
3889         (write, read, close): Likewise.
3890         Patch by Aurelien Jarno <aurelien@aurel32.net>.
3891
3892 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
3893
3894         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
3895         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
3896         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
3897         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
3898         <bits/signalfd.h>.
3899         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
3900         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3901         bits/signalfd.h.
3902
3903 2012-02-14  Marek Polacek  <polacek@redhat.com>
3904
3905         * sysdeps/x86_64/crti.S: New file.
3906         * sysdeps/x86_64/crtn.S: New file.
3907         * sysdeps/x86_64/elf/initfini.c: Remove file.
3908
3909 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3910
3911         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
3912         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
3913         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
3914         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
3915         <bits/inotify.h>.
3916         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
3917         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3918         bits/inotify.h.
3919
3920 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3921
3922         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
3923         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
3924         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
3925         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
3926         <bits/eventfd.h>.
3927         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
3928         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3929         bits/eventfd.h.
3930
3931 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
3932
3933         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
3934         __feraiseexcept instead of feraiseexcept.
3935
3936         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
3937         nanosleep invocations.
3938         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
3939         strings, and add error checking for a nanosleep invocations.
3940
3941 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
3942
3943         Replace FSF snail mail address with URLs, as per GNU coding standards.
3944         Most of the snail mail addresses were wrong anyway, and omitting
3945         them makes the source code easier to maintain.  Almost all of the
3946         changes are to license notices and to locale LC_IDENTIFICATION
3947         addresses, except for this one:
3948         * manual/libc.texinfo: In "Published by", give the FSF's URL,
3949         not its snail mail address.
3950
3951 2012-02-09  Richard Henderson  <rth@twiddle.net>
3952
3953         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
3954         of kernel-features.h.
3955
3956         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
3957
3958 2012-02-08  Marek Polacek  <polacek@redhat.com>
3959
3960         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
3961         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
3962         * sysdeps/gnu/_G_config.h: Likewise.
3963         * sysdeps/generic/_G_config.h: Likewise.
3964
3965 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
3966
3967         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
3968         tests.
3969         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3970
3971         * sysdeps/powerpc/powerpc32/crti.S: New file.
3972         * sysdeps/powerpc/powerpc32/crtn.S: New file.
3973         * sysdeps/powerpc/powerpc64/crti.S: New file.
3974         * sysdeps/powerpc/powerpc64/crtn.S: New file.
3975
3976         * Makeconfig (have-initfini): Don't set.
3977         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
3978         * configure.in (nopic_initfini): Don't substitute.
3979         * config.h.in (HAVE_INITFINI): Don't #undef.
3980         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
3981         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
3982
3983 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
3984
3985         Support crti.S and crtn.S provided directly by architectures.
3986         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
3987         [crti.S in sysdirs] (omit-deps): Likewise.
3988         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
3989         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
3990         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
3991         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
3992         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
3993         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
3994         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
3995         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
3996         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
3997         compiler output for sysdeps/generic/initfini.c.
3998         * sysdeps/i386/elf/Makefile: Remove file.
3999         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
4000
4001 2012-02-07  Marek Polacek  <polacek@redhat.com>
4002
4003         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
4004         * sysdeps/gnu/_G_config.h: Likewise.
4005         * sysdeps/mach/hurd/_G_config.h: Likewise.
4006
4007 2012-02-07  Marek Polacek  <polacek@redhat.com>
4008
4009         * math/Makefile (tests): Add tst-CMPLX2.
4010         * math/tst-CMPLX2.c: New file.
4011
4012 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
4013
4014         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
4015
4016         * math/libm-test.inc (jn_test): Add missing L suffix.
4017
4018 2012-02-06  Marek Polacek  <polacek@redhat.com>
4019
4020         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
4021         * sysdeps/i386/fpu/e_powf.S: Likewise.
4022         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
4023         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
4024         * sysdeps/i386/fpu/e_acosh.S: Likewise.
4025         * sysdeps/i386/fpu/e_pow.S: Likewise.
4026         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
4027         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
4028         * sysdeps/i386/fpu/s_expm1.S: Likewise.
4029         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
4030         * sysdeps/i386/fpu/e_log2.S: Likewise.
4031         * sysdeps/i386/fpu/e_log2l.S: Likewise.
4032         * sysdeps/i386/fpu/e_scalb.S: Likewise.
4033         * sysdeps/i386/fpu/e_powl.S: Likewise.
4034         * sysdeps/i386/fpu/s_log1p.S: Likewise.
4035         * sysdeps/i386/fpu/e_log10f.S: Likewise.
4036         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
4037         * sysdeps/i386/fpu/e_logl.S: Likewise.
4038         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
4039         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
4040         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
4041         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
4042         * sysdeps/i386/fpu/e_log2f.S: Likewise.
4043         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
4044         * sysdeps/i386/fpu/e_log.S: Likewise.
4045         * sysdeps/i386/fpu/s_cexp.S: Likewise.
4046         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
4047         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
4048         * sysdeps/i386/fpu/e_logf.S: Likewise.
4049         * sysdeps/i386/fpu/e_log10l.S: Likewise.
4050         * sysdeps/i386/fpu/e_atanh.S: Likewise.
4051         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
4052         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
4053         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
4054         * sysdeps/i386/fpu/e_log10.S: Likewise.
4055         * sysdeps/i386/fpu/s_frexp.S: Likewise.
4056         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
4057         * sysdeps/i386/fpu/s_asinh.S: Likewise.
4058         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
4059         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
4060         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
4061         * sysdeps/i386/asm-syntax.h: Likewise.
4062         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
4063         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4064         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4065         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4066         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
4067         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4068         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
4069         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
4070         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4071         * sysdeps/powerpc/sysdep.h: Likewise.
4072         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
4073         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4074
4075 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4076
4077         [BZ #411]
4078         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
4079
4080 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4081
4082         * sysdeps/i386/sysdep.h: Include <features.h>.
4083         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
4084         version.
4085
4086 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
4087
4088         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
4089         Define.
4090         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
4091         LOAD_PIC_REG_STR.
4092
4093 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4094
4095         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
4096         (SETUP_PIC_REG): Use GET_PC_THUNK.
4097         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
4098         macro.
4099
4100 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4101
4102         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
4103         for non-PIC compilation.
4104         (SETUP_PIC_REG): Add .p2align directive.
4105         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
4106         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
4107         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
4108         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
4109         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
4110         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
4111         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
4112         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4113         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
4114         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
4115         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
4116         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
4117         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
4118         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
4119         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
4120         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
4121         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
4122         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
4123         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
4124         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
4125         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
4126         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
4127         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
4128         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
4129         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
4130         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
4131         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4132         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
4133         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
4134         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
4135         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
4136         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4137         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
4138         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
4139         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
4140         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
4141         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
4142         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
4143         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
4144         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
4145         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
4146
4147 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4148
4149         * math/tst-CMPLX.c: Include <stdio.h>.
4150
4151 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
4152
4153         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
4154         float.
4155         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4156         * sysdeps/sparc/bits/mathdef.h: Likewise.
4157
4158 2012-01-31  Marek Polacek  <polacek@redhat.com>
4159
4160         * libio/libio.h: Don't define _PARAMS.
4161         * locale/programs/config.h: Don't define PARAMS.
4162         * stdlib/strtol_l.c: Likewise.
4163         (__strtol_l): Remove PARAMS from the prototype.
4164
4165 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
4166
4167         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
4168         names.  Just use the correct names.  Remove unnecessary wrapper
4169         functions.
4170         * malloc/arena.c: Likewise.
4171         * malloc/hooks.c: Likewise.
4172
4173         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
4174         ARENA_TEST says not to.  Simplify test for creation of a new arena.
4175         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
4176
4177 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
4178
4179         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
4180         into tail calls.
4181         (update_get_addr): New function.
4182         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
4183         GET_ADDR_MODULE parameter.
4184
4185 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4186
4187         * crypt/cert.c: Remove __STDC__ conditionals.
4188         * crypt/crypt-entry.c: Likewise.
4189         * crypt/crypt_util.c: Likewise.
4190         * libio/filedoalloc.c: Likewise.
4191         * libio/fileops.c: Likewise.
4192         * libio/genops.c: Likewise.
4193         * libio/iofclose.c: Likewise.
4194         * libio/iofdopen.c: Likewise.
4195         * libio/iofopen.c: Likewise.
4196         * libio/iofopen64.c: Likewise.
4197         * libio/iogetdelim.c: Likewise.
4198         * libio/iopopen.c: Likewise.
4199         * libio/obprintf.c: Likewise.
4200         * libio/oldfileops.c: Likewise.
4201         * libio/oldiofclose.c: Likewise.
4202         * libio/oldiofdopen.c: Likewise.
4203         * libio/oldiofopen.c: Likewise.
4204         * libio/oldiopopen.c: Likewise.
4205         * libio/wfiledoalloc.c: Likewise.
4206         * libio/wgenops.c: Likewise.
4207         * locale/programs/xmalloc.c: Likewise.
4208         * misc/syslog.c: Likewise.
4209         * stdio-common/xbug.c: Likewise.
4210         * string/memchr.c: Likewise.
4211         * string/memcmp.c: Likewise.
4212         * string/memrchr.c: Likewise.
4213         * string/rawmemchr.c: Likewise.
4214         * sysdeps/posix/getcwd.c: Likewise.
4215         * time/strftime_l.c: Likewise.
4216
4217 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4218
4219         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
4220         * config.make.in (config-cflags-sse2avx): Define.
4221         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
4222         Fix typo.
4223
4224 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
4225
4226         * scripts/config.guess: Update from upstream config git repository.
4227         * scripts/config.sub: Likewise.
4228
4229 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
4230
4231         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
4232         (EM_NUM): Update.
4233         (R_TILEPRO_*, R_TILEGX_*): New macros.
4234
4235         * scripts/firstversions.awk: Fix bug in version range handling.
4236
4237         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
4238
4239         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
4240
4241         * include/sys/epoll.h: New file.
4242         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
4243         libc_hidden_def.
4244
4245 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
4246
4247         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
4248         Avoid unnecessary __WORDSIZE == 64 test.
4249         (fmaxf): Use VEX format if possible.
4250         (fmax): Likewise.
4251         (fminf): Likewise.
4252         (fmin): Likewise.
4253
4254         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
4255         * math/math_private.h: Remove libc_fegetround* and
4256         libc_fesetround*.
4257         * sysdeps/i386/configure.in: Check for -msse2avx.
4258         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
4259         also if SSE2AVX is defined.
4260         Remove libc_fegetround* and libc_fesetround*.
4261         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
4262         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
4263         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
4264         of HAS_YMM_USABLE.
4265         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4266         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4267         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4268         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4269         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4270
4271         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
4272
4273 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4274
4275         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
4276         size is not set.
4277         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4278
4279 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
4280
4281         [BZ #13618]
4282         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
4283         relocation.
4284         * Makeconfig (libm): Define.
4285         * elf/Makefile: Add rules to build and run tst-relsort1.
4286         * elf/tst-relsort1.c: New file.
4287         * elf/tst-relsort1mod1.c: New file.
4288         * elf/tst-relsort1mod2.c: New file.
4289
4290 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
4291
4292         * math/s_ldexp.c: Remove __STDC__ conditionals.
4293         * math/s_ldexpf.c: Likewise.
4294         * math/s_ldexpl.c: Likewise.
4295         * math/s_nextafter.c: Likewise.
4296         * math/s_nexttowardf.c: Likewise.
4297         * math/s_significand.c: Likewise.
4298         * math/s_significandf.c: Likewise.
4299         * math/s_significandl.c: Likewise.
4300         * math/w_jnl.c: Likewise.
4301         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4302         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4303         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4304         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4305         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4306         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4307         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
4308         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4309         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4310         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4311         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4312         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4313         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4314         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4315         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4316         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4317         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4318         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4319         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4320         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4321         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4322         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4323         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4324         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4325         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4326         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4327         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4328         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4329         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4330         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4331         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4332         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4333         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4334         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4335         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4336         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4337         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4338         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4339         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4340         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4341         * sysdeps/ieee754/k_standard.c: Likewise.
4342         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4343         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4344         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4345         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4346         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4347         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4348         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4349         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4350         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4351         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4352         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4353         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4354         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4355         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4356         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4357         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4358         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4359         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4360         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4361         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4362         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4363         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4364         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4365         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4366         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4367         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4368         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4369         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4370         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4371         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4372         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4373         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
4374         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4375         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4376         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4377         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4378         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4379         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4380         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4381         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
4382         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4383         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4384         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
4385         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
4386         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4387         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
4388         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
4389         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4390         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4391         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
4392         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4393         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4394         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4395         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4396         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4397         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4398         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4399         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4400         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4401         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4402         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4403         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4404         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4405         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4406         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4407         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4408         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4409         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4410         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4411         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4412         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4413         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4414         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4415         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4416         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4417         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4418         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4419         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4420         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4421         * sysdeps/ieee754/s_matherr.c: Likewise.
4422         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4423         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4424         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4425         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4426
4427 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4428
4429         * crypt/md5.h: Remove __STDC__ conditionals.
4430         * libio/libioP.h: Likewise.
4431         * locale/programs/config.h: Likewise.
4432         * sysdeps/generic/sysdep.h: Likewise.
4433         * sysdeps/i386/asm-syntax.h: Likewise.
4434         * sysdeps/s390/asm-syntax.h: Likewise.
4435         * sysdeps/unix/sysdep.h: Likewise.
4436         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
4437         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
4438
4439 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4440
4441         * libio/libio.h: Remove __STDC__ conditionals.
4442         * malloc/obstack.h: Likewise.
4443         * math/complex.h: Likewise.
4444         * math/math.h: Likewise.
4445         * sysdeps/generic/_G_config.h: Likewise.
4446         * sysdeps/gnu/_G_config.h: Likewise.
4447         * sysdeps/mach/hurd/_G_config.h: Likewise.
4448         * sysdeps/powerpc/bits/mathdef.h: Likewise.
4449         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4450         * sysdeps/sparc/bits/mathdef.h: Likewise.
4451
4452 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
4453
4454         [BZ #13583]
4455         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
4456         Clean up HAS_* macros.
4457         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
4458         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
4459         possible.
4460         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
4461         HAS_AVX.
4462         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4463         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4464         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4465         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4466         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4467
4468 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
4469
4470         * elf/tst-unique3.cc (gets): Remove declaration.
4471         * elf/tst-unique3lib.cc (gets): Likewise.
4472         * elf/tst-unique3lib2.cc (gets): Likewise.
4473         * elf/tst-unique4.cc (gets): Likewise.
4474
4475 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
4476
4477         * include/stdio.h: Add C++ protection.  Add gets declarations and
4478         definitions.
4479         * debug/tst-chk1.c: Don't declare gets here.
4480         * stdio-common/tst-gets.c: Likewise.
4481
4482 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4483
4484         * posix/glob: Remove directory.
4485
4486 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4487
4488         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
4489
4490 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
4491
4492         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
4493         of the non-standard EPFNOSUPPORT.
4494
4495 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4496
4497         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
4498         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
4499         ANYWHERE set to 1 only on KERN_NO_SPACE error.
4500
4501 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
4502
4503         * wcsmbs/uchar.h: Test __STDC_VERSION__.
4504
4505 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
4506
4507         * nscd/aicache.c (addhstaiX): Do not cache negative results of
4508         transient errors.
4509         * nscd/grpcache.c (cache_addgr): Likewise.
4510         * nscd/hstcache.c (cache_addhst): Likewise.
4511         * nscd/initgrcache.c (addinitgroupsX): Likewise.
4512         * nscd/pwdcache.c (cache_addpw): Likewise.
4513         * nscd/servicescache.c (cache_addserv): Likewise.
4514
4515 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
4516
4517         * malloc/malloc.c: Various cleanups.
4518         * malloc/hooks.c: Likewise.
4519
4520         * stdlib/Makefile (tests): Add bug-fmtmsg1.
4521         * stdlib/bug-fmtmsg1.c: New file.
4522
4523         * stdlib/fmtmsg.c (init): Add missing unlock.
4524         Patch by Peng Haitao <penght@cn.fujitsu.com>.
4525
4526 2012-01-12  Marek Polacek  <polacek@redhat.com>
4527
4528         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
4529         and _GNU_SOURCE.
4530
4531 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
4532
4533         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
4534         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
4535         macro to ensure uniqueness of label name.
4536         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4537         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4538
4539 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
4540
4541         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
4542
4543         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
4544         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4545         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4546         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
4547
4548 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
4549
4550         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
4551
4552         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
4553         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4554         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4555
4556         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
4557
4558         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
4559         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4560         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4561         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
4562
4563         * math/bits/math-finite.h: Add ldexp support.
4564
4565 2012-01-10  Marek Polacek  <polacek@redhat.com>
4566
4567         * locale/programs/localedef.h (show_archive_content): Add noreturn
4568         attribute.
4569
4570 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
4571
4572         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
4573
4574 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4575
4576         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
4577
4578         * io/Makefile (headers): Add bits/poll2.h.
4579
4580 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
4581
4582         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
4583         typo #include statement.
4584
4585 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4586
4587         * include/sys/cdefs.h: Define __attribute_alloc_size.
4588         * catgets/gencat.c: Add alloc_size attribute and apply consistently
4589         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
4590         * elf/pldd.c: Likewise.
4591         * iconv/iconv_charmap.c: Likewise.
4592         * iconv/iconvconfig.c: Likewise.
4593         * iconv/strtab.c: Likewise.
4594         * locale/programs/locale.c: Likewise.
4595         * locale/programs/localedef.h: Likewise.
4596         * locale/programs/simple-hash.c: Likewise.
4597         * nscd/nscd.h: Likewise.
4598         * nss/makedb.c: Likewise.
4599         * sysdeps/generic/ldconfig.h: Likewise.
4600         * locale/programs/localedef.c: Remove xmalloc prototype.
4601         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
4602
4603 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
4604
4605         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
4606         appropriate.
4607
4608 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4609
4610         * math/Makefile (tests): Add tst-CMPLX.
4611         * math/tst-CMPLX.c: New file.
4612
4613         * math/complex.h (CMPLXL): Fix typo.
4614
4615         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
4616         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
4617         GLIBC_2.16.
4618         * debug/tst-chk1.c: Add poll and ppoll tests.
4619         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
4620         * include/sys/poll.h: Add hidden proto for ppoll.
4621         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
4622         * sysdeps/mach/hurd/ppoll.c: Likewise.
4623         * io/ppoll.c: Likewise.
4624         * debug/poll_chk.c: New file.
4625         * debug/ppoll_chk.c: New file.
4626         * include/bits/poll2.h: New file.
4627         * io/bits/poll2.h: New file.
4628
4629         [BZ #1350]
4630         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
4631
4632         * configure.in: static is always set to yes.  Remove.
4633         * config.make.in: Don't set build-static.
4634         * Makeconfig: Remove use of build-static.
4635         * dlfcn/Makefile: Likewise.
4636         * elf/Makefile: Likewise.
4637         * math/Makefile: Likewise.
4638         * misc/Makefile: Likewise.
4639         * nptl/Makefile: Likewise.
4640         * sysdeps/mach/hurd/Makefile: Likewise.
4641
4642         * configure.in: PWD_P is not used anymore.
4643         * config.make.in: Remove PWD_P entry.
4644
4645         * configure.in: Remove last remnants of RANLIB.
4646         No need to check for signed size_t anymore.
4647         Don't set libc_commonpagesize and libc_relro_required here for Alpha
4648         and IA-64.
4649         Remove __builtin_expect test because we require at least gcc 3.4.
4650         * aclocal.m4: Likewise.
4651
4652         * wcsmbs/mbrtoc16.c: Implement using towc function.
4653         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
4654         * wcsmbs/wcsmbsload.c: Likewise.
4655         * iconv/gconv_simple.c: Likewise.
4656         * iconv/gconv_int.h: Likewise.
4657         * iconv/gconv_builtin.h: Likewise.
4658         * iconv/iconv_prog.c: Remove CHAR16 handling.
4659
4660         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
4661
4662         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
4663
4664         * configure.in: Remove --with-elf and --enable-bounded options.
4665         Dont set base_machine for ia64.  More non-ELF conditions removed.
4666         Remove testing and setting of leading underscore information.
4667         * config.make.in (build-bounded): Set to no.
4668         * config.h.in: Remove NO_UNDERSCORES entry.
4669         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
4670         them.
4671         * csu/start.c: Remove !NO_UNDERSCORE code.
4672         * locale/localeinfo.h: Likewise.
4673         * sysdeps/generic/machine-gmon.h: Likewise.
4674         * sysdeps/generic/sysdep.h: Likewise.
4675         * sysdeps/i386/sysdep.h: Likewise.
4676         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4677         * sysdeps/mach/sysdep.h: Likewise.
4678         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4679         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4680         * sysdeps/sh/sysdep.h: Likewise.
4681         * sysdeps/sparc/sparc32/alloca.S: Likewise.
4682         * sysdeps/unix/i386/sysdep.S: Likewise.
4683         * sysdeps/unix/sparc/start.c: Likewise.
4684         * sysdeps/unix/sparc/sysdep.S: Likewise.
4685         * sysdeps/unix/sparc/sysdep.h: Likewise.
4686         * sysdeps/unix/start.c: Likewise.
4687         * sysdeps/unix/x86_64/sysdep.S: Likewise.
4688         * sysdeps/x86_64/sysdep.h: Likewise.
4689
4690 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
4691
4692         [BZ #13553]
4693         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
4694         for non-gcc.
4695         * argp/argp-fmtstream.h: Use const instead __const.
4696         * argp/argp.h: Likewise.
4697         * assert/assert.h: Likewise.
4698         * bits/fenv.h: Likewise.
4699         * bits/sched.h: Likewise.
4700         * bits/sigset.h: Likewise.
4701         * bits/sigthread.h: Likewise.
4702         * catgets/nl_types.h: Likewise.
4703         * conform/data/pthread.h-data: Likewise.
4704         * crypt/crypt-private.h: Likewise.
4705         * crypt/crypt.h: Likewise.
4706         * crypt/crypt_util.c: Likewise.
4707         * ctype/ctype.h: Likewise.
4708         * debug/execinfo.h: Likewise.
4709         * debug/mbsnrtowcs_chk.c: Likewise.
4710         * debug/mbsrtowcs_chk.c: Likewise.
4711         * debug/wcsnrtombs_chk.c: Likewise.
4712         * debug/wcsrtombs_chk.c: Likewise.
4713         * debug/wcstombs_chk.c: Likewise.
4714         * dirent/dirent.h: Likewise.
4715         * dlfcn/dlfcn.h: Likewise.
4716         * elf/neededtest4.c: Likewise.
4717         * grp/grp.h: Likewise.
4718         * gshadow/gshadow.h: Likewise.
4719         * iconv/gconv.h: Likewise.
4720         * iconv/gconv_int.h: Likewise.
4721         * iconv/gconv_simple.c: Likewise.
4722         * iconv/iconv.h: Likewise.
4723         * iconv/loop.c: Likewise.
4724         * iconv/skeleton.c: Likewise.
4725         * include/aio.h: Likewise.
4726         * include/aliases.h: Likewise.
4727         * include/argz.h: Likewise.
4728         * include/arpa/inet.h: Likewise.
4729         * include/assert.h: Likewise.
4730         * include/dirent.h: Likewise.
4731         * include/dlfcn.h: Likewise.
4732         * include/execinfo.h: Likewise.
4733         * include/fcntl.h: Likewise.
4734         * include/fenv.h: Likewise.
4735         * include/glob.h: Likewise.
4736         * include/grp.h: Likewise.
4737         * include/libintl.h: Likewise.
4738         * include/mntent.h: Likewise.
4739         * include/netdb.h: Likewise.
4740         * include/pwd.h: Likewise.
4741         * include/rpc/netdb.h: Likewise.
4742         * include/sched.h: Likewise.
4743         * include/search.h: Likewise.
4744         * include/shadow.h: Likewise.
4745         * include/signal.h: Likewise.
4746         * include/stdio.h: Likewise.
4747         * include/stdlib.h: Likewise.
4748         * include/string.h: Likewise.
4749         * include/sys/socket.h: Likewise.
4750         * include/sys/stat.h: Likewise.
4751         * include/sys/statfs.h: Likewise.
4752         * include/sys/statvfs.h: Likewise.
4753         * include/sys/syslog.h: Likewise.
4754         * include/sys/time.h: Likewise.
4755         * include/sys/uio.h: Likewise.
4756         * include/time.h: Likewise.
4757         * include/unistd.h: Likewise.
4758         * include/utmp.h: Likewise.
4759         * include/wchar.h: Likewise.
4760         * include/wctype.h: Likewise.
4761         * inet/aliases.h: Likewise.
4762         * inet/arpa/inet.h: Likewise.
4763         * inet/netinet/ether.h: Likewise.
4764         * inet/netinet/in.h: Likewise.
4765         * intl/libintl.h: Likewise.
4766         * io/bits/fcntl2.h: Likewise.
4767         * io/fcntl.h: Likewise.
4768         * io/ftw.h: Likewise.
4769         * io/sys/poll.h: Likewise.
4770         * io/sys/stat.h: Likewise.
4771         * io/sys/statfs.h: Likewise.
4772         * io/sys/statvfs.h: Likewise.
4773         * io/utime.h: Likewise.
4774         * libio/bits/stdio.h: Likewise.
4775         * libio/bits/stdio2.h: Likewise.
4776         * libio/libio.h: Likewise.
4777         * libio/libioP.h: Likewise.
4778         * libio/stdio.h: Likewise.
4779         * locale/lc-ctype.c: Likewise.
4780         * locale/locale.h: Likewise.
4781         * login/utmp.h: Likewise.
4782         * malloc/arena.c: Likewise.
4783         * malloc/malloc.c: Likewise.
4784         * malloc/malloc.h: Likewise.
4785         * malloc/mcheck.c: Likewise.
4786         * malloc/mtrace.c: Likewise.
4787         * math/bits/mathcalls.h: Likewise.
4788         * math/fenv.h: Likewise.
4789         * math/math_private.h: Likewise.
4790         * misc/bits/error.h: Likewise.
4791         * misc/bits/syslog.h: Likewise.
4792         * misc/err.h: Likewise.
4793         * misc/error.h: Likewise.
4794         * misc/fstab.h: Likewise.
4795         * misc/mntent.h: Likewise.
4796         * misc/regexp.h: Likewise.
4797         * misc/search.h: Likewise.
4798         * misc/sgtty.h: Likewise.
4799         * misc/sys/mman.h: Likewise.
4800         * misc/sys/syslog.h: Likewise.
4801         * misc/sys/uio.h: Likewise.
4802         * misc/sys/xattr.h: Likewise.
4803         * misc/ttyent.h: Likewise.
4804         * nis/rpcsvc/ypclnt.h: Likewise.
4805         * nss/nss.h: Likewise.
4806         * posix/bits/unistd.h: Likewise.
4807         * posix/fnmatch.h: Likewise.
4808         * posix/glob.h: Likewise.
4809         * posix/sched.h: Likewise.
4810         * posix/spawn.h: Likewise.
4811         * posix/sys/wait.h: Likewise.
4812         * posix/unistd.h: Likewise.
4813         * posix/wordexp.h: Likewise.
4814         * pwd/pwd.h: Likewise.
4815         * resolv/netdb.h: Likewise.
4816         * resource/sys/resource.h: Likewise.
4817         * rt/aio.h: Likewise.
4818         * rt/bits/mqueue2.h: Likewise.
4819         * rt/mqueue.h: Likewise.
4820         * shadow/shadow.h: Likewise.
4821         * signal/signal.h: Likewise.
4822         * socket/send.c: Likewise.
4823         * socket/sendto.c: Likewise.
4824         * socket/sys/socket.h: Likewise.
4825         * stdio-common/printf.h: Likewise.
4826         * stdlib/bits/stdlib.h: Likewise.
4827         * stdlib/fmtmsg.h: Likewise.
4828         * stdlib/monetary.h: Likewise.
4829         * stdlib/stdlib.h: Likewise.
4830         * stdlib/ucontext.h: Likewise.
4831         * streams/stropts.h: Likewise.
4832         * string/argz.h: Likewise.
4833         * string/bits/string2.h: Likewise.
4834         * string/string.h: Likewise.
4835         * string/strings.h: Likewise.
4836         * sunrpc/rpc/auth.h: Likewise.
4837         * sunrpc/rpc/auth_des.h: Likewise.
4838         * sunrpc/rpc/clnt.h: Likewise.
4839         * sunrpc/rpc/netdb.h: Likewise.
4840         * sunrpc/rpc/pmap_clnt.h: Likewise.
4841         * sunrpc/rpc/xdr.h: Likewise.
4842         * sysdeps/generic/inttypes.h: Likewise.
4843         * sysdeps/generic/net/if.h: Likewise.
4844         * sysdeps/generic/sys/swap.h: Likewise.
4845         * sysdeps/gnu/net/if.h: Likewise.
4846         * sysdeps/gnu/utmpx.h: Likewise.
4847         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
4848         * sysdeps/i386/i486/bits/string.h: Likewise.
4849         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
4850         * sysdeps/s390/bits/string.h: Likewise.
4851         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
4852         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
4853         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4854         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
4855         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4856         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4857         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4858         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
4859         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
4860         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4861         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4862         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
4863         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
4864         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4865         * sysdeps/unix/sysv/linux/readv.c: Likewise.
4866         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
4867         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
4868         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4869         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
4870         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
4871         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4872         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
4873         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
4874         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4875         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
4876         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
4877         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
4878         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4879         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
4880         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
4881         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
4882         * sysvipc/sys/ipc.h: Likewise.
4883         * sysvipc/sys/msg.h: Likewise.
4884         * sysvipc/sys/sem.h: Likewise.
4885         * sysvipc/sys/shm.h: Likewise.
4886         * termios/termios.h: Likewise.
4887         * time/sys/time.h: Likewise.
4888         * time/time.h: Likewise.
4889         * wcsmbs/bits/wchar2.h: Likewise.
4890         * wcsmbs/uchar.h: Likewise.
4891         * wcsmbs/wchar.h: Likewise.
4892         * wctype/wctype.h: Likewise.
4893
4894         [BZ #13551]
4895         * Makeconfig: Remove all but ELF support including AIX support.
4896         * Makerules: Likewise.
4897         * config.h.in: Likewise.
4898         * config.make.in: Likewise.
4899         * configure: Likewise.
4900         * configure.in: Likewise.
4901         * csu/Makefile: Likewise.
4902         * csu/version.c: Likewise.
4903         * debug/Makefile: Likewise.
4904         * dlfcn/Makefile: Likewise.
4905         * elf/Makefile: Likewise.
4906         * extra-lib.mk: Likewise.
4907         * iconv/Makefile: Likewise.
4908         * include/libc-symbols.h: Likewise.
4909         * include/shlib-compat.h: Likewise.
4910         * resolv/Makefile: Likewise.
4911         * resolv/res_libc.c: Likewise.
4912         * rt/Makefile: Likewise.
4913         * sysdeps/i386/asm-syntax.h: Likewise.
4914         * sysdeps/i386/sysdep.h: Likewise.
4915         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4916         * sysdeps/mach/sysdep.h: Likewise.
4917         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
4918         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
4919         * sysdeps/s390/asm-syntax.h: Likewise.
4920         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4921         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4922         * sysdeps/sh/sysdep.h: Likewise.
4923         * sysdeps/unix/sparc/sysdep.h: Likewise.
4924         * sysdeps/wordsize-32/divdi3.c: Likewise.
4925         * sysdeps/x86_64/sysdep.h: Likewise.
4926
4927         * argp/Versions: Remove _argp_unlock_xxx.
4928
4929         [BZ #13559]
4930         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
4931         * abilist/libBrokenLocale.abilist: Likewise.
4932         * abilist/libanl.abilist: Likewise.
4933         * abilist/libc.abilist: Likewise.
4934         * abilist/libcrypt.abilist: Likewise.
4935         * abilist/libdl.abilist: Likewise.
4936         * abilist/libm.abilist: Likewise.
4937         * abilist/libnsl.abilist: Likewise.
4938         * abilist/libpthread.abilist: Likewise.
4939         * abilist/libresolv.abilist: Likewise.
4940         * abilist/librt.abilist: Likewise.
4941         * abilist/libthread_db.abilist: Likewise.
4942         * abilist/libutil.abilist: Likewise.
4943         * abilist/libnss_db.abilist: New file.
4944
4945         * scripts/abilist.awk: Add support for indirect functions.
4946
4947         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
4948
4949         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
4950
4951         * shlib-versions: Remove entries for ports architectures.
4952
4953         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
4954         files in ports.
4955         * elf/stackguard-macros.h: Remove support for IA-64.
4956         * elf/tst-auditmod1.c: Likewise.
4957         * sysdeps/generic/ldsodefs.h: Likewise.
4958
4959         * sysdeps/unix/sysv/linux/configure.in: Ports should define
4960         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
4961         configure files.
4962
4963         [BZ #13552]
4964         * configure.in: Remove --enable-omitfp support.
4965         * FAQ.in: Adjust.
4966         * config.make.in: Likewise.
4967         * Makeconfig: Likewise.
4968         * manual/install.texi: Likewise.
4969
4970         In case anyone cares, the IA-64 architecture could move to ports.
4971         * sysdeps/ia64/*: Removed.
4972         * sysdeps/unix/sysv/linux/ia64/*: Removed.
4973         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
4974
4975         [BZ #13555]
4976         * configure.in: Remove entries for unsupported architectures.
4977
4978         [BZ #13533]
4979         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
4980         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
4981         routines.
4982         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
4983         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
4984         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
4985         fall back to using wcrtomb.
4986         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
4987         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
4988         renaming.
4989         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
4990         * wcsmbs/tst-c16c32-1.c: New file.
4991
4992         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
4993         local variable.
4994
4995         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
4996
4997         * elf/tst-unique3.cc: Add explicit declaration of gets.
4998         * elf/tst-unique3lib.cc: Likewise.
4999         * elf/tst-unique3lib2.cc: Likewise.
5000         * elf/tst-unique4.cc: Likewise.
5001
5002         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
5003
5004 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
5005
5006         [BZ #13566]
5007         * assert/assert.h (static_assert): Don't define for C++.
5008         * libio/stdio.h (gets): Do declare for C++ <= C++11.
5009         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
5010
5011 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
5012
5013         * iconv/loop.c (single loop): Fix assertion in storing of
5014         remaining bytes.
5015
5016         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
5017
5018 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
5019
5020         * posix/getconf.c: Update copyright year.
5021         * nss/getent.c: Likewise.
5022         * nss/makedb.c: Likewise.
5023         * iconv/iconvconfig.c: Likewise.
5024         * iconv/iconv_prog.c: Likewise.
5025         * elf/ldconfig.c: Likewise.
5026         * elf/pldd.c: Likewise.
5027         * elf/sotruss.ksh: Likewise.
5028         * catgets/gencat.c: Likewise.
5029         * csu/version.c: Likewise.
5030         * elf/ldd.bash.in: Likewise.
5031         * elf/sprof.c (print_version): Likewise.
5032         * locale/programs/locale.c: Likewise.
5033         * locale/programs/localedef.c: Likewise.
5034         * login/programs/pt_chown.c: Likewise.
5035         * nscd/nscd.c (print_version): Likewise.
5036         * debug/xtrace.sh: Likewise.
5037         * malloc/memusage.sh: Likewise.
5038         * malloc/mtrace.pl: Likewise.
5039         * debug/catchsegv.sh: Likewise.
5040
5041 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
5042
5043         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
5044         pure attribute.
5045
5046 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
5047
5048         [BZ #13533]
5049         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
5050         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
5051         transformations.
5052         * iconv/gconv_int.h: Likewise.
5053         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
5054         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
5055         from libc for GLIBC_2.16.
5056         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
5057         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
5058         * wcsmbs/uchar.h: Really define mbstate_t.
5059         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
5060         * wcsmbs/c16rtomb.c: New file.
5061         * wcsmbs/mbrtoc16.c: New file.
5062         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
5063         for C/POSIX locale.
5064         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
5065         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
5066
5067         * wcsmbs/wchar.h: Add missing __restrict.
5068
5069 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5070
5071         [BZ #13532]
5072         * time/Makefile (routines): Add timespec_get.
5073         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
5074         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
5075         timespec for ISO C11.
5076         * time/timespec_get.c: New file.
5077         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
5078         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
5079
5080         [BZ #13531]
5081         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
5082         * stdlib/stdlib.h: Declare aligned_alloc.
5083         * Versions.def: Add GLIBC_2.16 for libc.
5084         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
5085
5086         [BZ 13527]
5087         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
5088         ISO C11.
5089
5090         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
5091         code.
5092
5093         [BZ #13528]
5094         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
5095
5096         [BZ #13529]
5097         * assert/assert.h (static_assert): Define.
5098
5099         * version.h: Update for 2.16 development version.
5100
5101         [BZ #13526]
5102         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
5103         _ISOC11_SOURCE.
5104
5105         * version.h (RELEASE): Bump for 2.15 release.
5106         * include/features.h (__GLIBC_MINOR__): Bump to 15.
5107
5108         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
5109         Patch by Marek Polacek <mpolacek@redhat.com>.
5110
5111         * bits/byteswap.h: Protect long long constants with __extension__.
5112         * sysdeps/i386/bits/byteswap.h: Likewise.
5113         * sysdeps/ia64/bits/byteswap.h: Likewise.
5114         * sysdeps/s390/bits/byteswap.h: Likewise.
5115         * sysdeps/x86_64/bits/byteswap.h: Likewise.
5116
5117 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5118
5119         [BZ #13540]
5120         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
5121         destination buffer.
5122         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
5123
5124 2011-12-23  Marek Polacek  <polacek@redhat.com>
5125
5126         * elf/dl-addr.c (determine_info): Add inline keyword.
5127         * elf/tst-auditmod4b.c (check_avx): Likewise.
5128         * elf/tst-auditmod6b.c (check_avx): Likewise.
5129         * elf/tst-auditmod6c.c (check_avx): Likewise.
5130         * elf/tst-auditmod7b.c (check_avx): Likewise.
5131
5132 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5133
5134         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
5135         !__SSE_MATH__.
5136
5137 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5138
5139         [BZ #13540]
5140         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
5141         processing for last bytes.
5142
5143 2011-08-06  Bruno Haible  <bruno@clisp.org>
5144
5145         [BZ #13061]
5146         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
5147         U+0385, not to U+1FEE.
5148
5149         [BZ #13062]
5150         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
5151         entry for U+00A5 U+0301.
5152
5153 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5154
5155         [BZ #13166]
5156         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
5157         buffer for the output is too small.
5158
5159         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
5160         optimization.
5161
5162         [BZ #13185]
5163         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
5164         SSE flags if possible.
5165
5166 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5167
5168         [BZ #13540]
5169         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
5170         processing for last bytes.
5171
5172 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
5173
5174         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
5175         (syscall-list-default-options, syscall-list-default-condition)
5176         (syscall-list-includes): Define.
5177         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
5178         list of ABIs and options and #if conditions for each ABI.  Do not
5179         handle common syscalls between ABIs specially.
5180         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
5181         Remove.
5182         (syscall-list-variants, syscall-list-32bit-options)
5183         (syscall-list-32bit-condition, syscall-list-64bit-options)
5184         (syscall-list-64bit-condition): Define.
5185         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
5186         (syscall-list-variants, syscall-list-32bit-options)
5187         (syscall-list-32bit-condition, syscall-list-64bit-options)
5188         (syscall-list-64bit-condition): Define.
5189         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
5190         Remove.
5191         (syscall-list-variants, syscall-list-32bit-options)
5192         (syscall-list-32bit-condition, syscall-list-64bit-options)
5193         (syscall-list-64bit-condition): Define.
5194         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
5195         Remove.
5196         (syscall-list-variants, syscall-list-32bit-options)
5197         (syscall-list-32bit-condition, syscall-list-64bit-options)
5198         (syscall-list-64bit-condition): Define.
5199
5200 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5201
5202         * locale/iso-639.def: Add brx entry.
5203
5204         [BZ #13328]
5205         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
5206         Proposed by Mariusz_Cukr <marcukr@op.pl>.
5207
5208         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
5209         __feraiseexcept_renamed.
5210
5211 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5212
5213         [BZ #13538]
5214         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
5215         EPOLLET with unsigned values.
5216         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5217         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
5218
5219         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
5220         to large cancellation.
5221         * math/s_cacoshf.c: Likewise.
5222         * math/s_cacoshl.c: Likewise.
5223
5224 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
5225
5226         [BZ #13305]
5227         [BZ #12786]
5228         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
5229         * math/s_cacoshf.c: Likewise.
5230         * math/s_cacoshl.c: Likewise.
5231
5232 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5233
5234         [BZ #13439]
5235         * iconv/gconv.h: Define __GCONV_SWAP.
5236         * iconvdata/unicode.c: The swap bit must be stored in __flags.
5237         * iconvdata/utf-16.c: Likewise.
5238         * iconvdata/utf-32.c: Likewise.
5239
5240 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
5241
5242         [BZ #13524]
5243         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
5244         numerator after shifting it by one limb.
5245
5246 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
5247
5248         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
5249         under [__USE_EXTERN_INLINES].
5250
5251 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5252
5253         [BZ #13446]
5254         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
5255
5256 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5257
5258         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
5259         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
5260         optimized code.
5261         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
5262         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
5263         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
5264         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
5265         for strncasecmp/strncasecmp_l compilation.
5266         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
5267         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
5268
5269 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
5270
5271         [BZ #13484]
5272         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
5273         of __asm__.
5274
5275 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5276
5277         [BZ #13506]
5278         * time/tzfile.c (__tzfile_read): Check values from file header.
5279
5280 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
5281
5282         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
5283         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
5284         * powerpc/powerpc32/dl-start.S: Likewise.
5285         * powerpc/powerpc32/elf/start.S: Likewise.
5286         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
5287         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
5288         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
5289         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
5290         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
5291         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
5292         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
5293         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
5294         * powerpc/powerpc32/fpu/s_round.S: Likewise.
5295         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
5296         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
5297         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
5298         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
5299         * powerpc/powerpc32/memset.S: Likewise.
5300         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
5301         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
5302         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
5303         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
5304         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
5305         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
5306         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
5307         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
5308         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
5309         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
5310         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
5311         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5312         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5313
5314 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5315
5316         * math/libm-test.inc: Added more nearbyint tests.
5317         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
5318         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
5319         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
5320         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
5321
5322 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
5323
5324         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
5325         FD_CLOEXEC.
5326
5327 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5328
5329         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
5330         Add wcscpy-ssse3 wcscpy-c.
5331         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
5332         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
5333         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
5334         * sysdeps/x86_64/wcschr.S: New file.
5335         * sysdeps/x86_64/wcsrchr.S: New file.
5336         * string/test-strcmp.c: Remove checking of wcscmp function for
5337         wrong alignments.
5338         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
5339         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
5340         wcsrchr-sse2 wcsrchr-c.
5341         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
5342         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
5343         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
5344         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
5345         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
5346         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
5347         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
5348         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
5349         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
5350         * wcsmbc/wcschr.c (WCSCHR): New macro.
5351
5352 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5353
5354         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
5355         * wcsmbs/test-wcsrchr.c: New file.
5356         * string/test-strrchr.c: Add wcsrchr support.
5357         (WIDE): New macro.
5358         * wcsmbs/test-wcscpy.c: New file.
5359         * string/test-strcpy.c: Add wcscpy support.
5360         (WIDE): New macro.
5361
5362 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
5363
5364         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
5365         the inner loop.
5366
5367 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
5368
5369         [BZ #13472]
5370         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
5371
5372 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
5373
5374         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
5375         Minor optimizations.
5376
5377         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
5378         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
5379         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
5380
5381 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
5382
5383         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
5384         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
5385         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
5386         for gcc to avoid warnings.
5387         * inet/Makefile (tests): Add tst-checks.
5388         * inet/tst-checks.c: New file.
5389
5390         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
5391         warning.
5392
5393         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
5394         __wmemcmp_sse2.
5395
5396         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
5397         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
5398
5399         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
5400
5401 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
5402
5403         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
5404         problem.
5405
5406         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
5407
5408 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
5409
5410         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
5411         conditional on GCC version.
5412         (__arch_compare_and_exchange_val_8_acq)
5413         (__arch_compare_and_exchange_val_16_acq)
5414         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
5415         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
5416         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
5417
5418 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
5419
5420         * sysdeps/sh/backtrace.c: New file.
5421
5422 2011-12-02  Andreas Schwab  <schwab@redhat.com>
5423
5424         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
5425         parenthesis.
5426
5427 2011-12-01  Andreas Schwab  <schwab@redhat.com>
5428
5429         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
5430         falling back to utime.
5431
5432 2011-11-30  Andreas Schwab  <schwab@redhat.com>
5433
5434         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
5435         expectations for float.
5436
5437 2011-11-29  Andreas Schwab  <schwab@redhat.com>
5438
5439         * locale/weight.h (findidx): Add parameter len.
5440         * locale/weightwc.h (findidx): Likewise.
5441         * posix/fnmatch_loop.c (FCT): Adjust caller.
5442         * posix/regcomp.c (build_equiv_class): Likewise.
5443         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
5444         * posix/regexec.c (check_node_accept_bytes): Likewise.
5445         * string/strcoll_l.c (STRCOLL): Likewise.
5446         * string/strxfrm_l.c (STRXFRM): Likewise.
5447
5448 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
5449
5450         * Makefile.in: Remove CVSOPT handling.
5451         * configure.in: Remove use of AC_REVISION.
5452         * iconvdata/Makefile (distribute): No need to filter out CVS.
5453         * scripts/list-sources.sh: Remove CVS, subversion and monotone
5454         handling.
5455
5456 2011-11-16  Andreas Schwab  <schwab@redhat.com>
5457
5458         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
5459         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
5460         [USE_AS_STRNCASECMP_L]: Likewise.
5461         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
5462         NO_TLS_DIRECT_SEG_REFS.
5463         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
5464         Fix argument offsets for non-PIC.
5465         [USE_AS_STRNCASECMP_L]: Likewise.
5466         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
5467         NO_TLS_DIRECT_SEG_REFS.
5468
5469 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5470
5471         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
5472         O_CLOEXEC.
5473         * locale/loadlocale.c (_nl_load_locale): Likewise.
5474
5475 2011-11-15  Andreas Schwab  <schwab@redhat.com>
5476
5477         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
5478         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
5479         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
5480         (SYSCALL_GETTIME): Set errno on error.
5481
5482         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
5483         count references to noai6ai_cached.
5484
5485 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5486
5487         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
5488
5489         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
5490         FD_CLOEXEC for /proc/self/maps.
5491
5492         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
5493         FD_CLOEXEC for /proc/meminfo.
5494
5495         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
5496         gai.conf.
5497
5498         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
5499         FD_CLOEXEC for given file.
5500
5501         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
5502
5503         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
5504         FD_CLOEXEC for /etc/hosts.
5505         (_gethtent): Likewise.
5506
5507         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
5508
5509         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
5510         cancellation and set FD_CLOEXEC for /etc/netgroup.
5511
5512         * nss/nss_files/files-key.c (search): Don't allow cancellation when
5513         reading /etc/publickey.
5514
5515         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
5516         allow cancellation when reading /etc/group.
5517
5518         * nss/nss_files/files-alias.c (internal_setent): Don't allow
5519         cancellation.
5520         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
5521
5522         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
5523         when using data file.
5524
5525         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
5526
5527         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
5528         (write_nis_obj): Use "c" and "e" in fopen.
5529
5530         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
5531
5532         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
5533
5534         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
5535
5536         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
5537
5538         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
5539         locale.alias.
5540
5541         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
5542
5543         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
5544
5545         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
5546
5547         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
5548         file parsing and set FD_CLOEXEC.
5549
5550 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5551
5552         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
5553
5554 2011-11-14  Andreas Schwab  <schwab@redhat.com>
5555
5556         * malloc/arena.c (arena_get2): Don't call reused_arena when
5557         _int_new_arena failed.
5558
5559 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5560
5561         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
5562         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
5563         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
5564         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
5565         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
5566         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
5567         to compile strcasecmp and strncasecmp.
5568         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
5569         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
5570
5571         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
5572
5573 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
5574
5575         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
5576         locale-defines.sym to gen-as-const-headers.
5577         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
5578         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
5579         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
5580         to compile strcasecmp and strncasecmp.
5581         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
5582         strcasecmp_l and strncasecmp_l.
5583         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
5584         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
5585         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
5586         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
5587         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
5588         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
5589         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
5590         * sysdeps/i386/i686/multiarch/strncase.S: New file.
5591         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
5592         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
5593         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
5594
5595 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
5596
5597         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
5598         result of SYSDEP_GETTIME_CPU to retval.
5599         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
5600         parameter list to macro.  Remove trailing semicolon.  Adjust users.
5601
5602         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
5603         variable.
5604
5605         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
5606         mantissa words.
5607         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
5608
5609         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
5610         from unused variable.
5611
5612         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
5613         DWARF definitions.
5614         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
5615         for assembling.
5616
5617         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
5618         over namespaces.
5619
5620         * sunrpc/rpc_prot.c (rejected): Fix case value.
5621
5622         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
5623         unsigned long long int to avoid warnings in shift.
5624
5625         * posix/regex_internal.c (re_string_reconstruct): Actually use result
5626         of use of trans.
5627         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
5628         variable tmp.
5629
5630         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
5631         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
5632         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
5633
5634         * nis/nis_table.c (nis_list): Use variable of correct type for
5635         result of __follow_path call.
5636
5637 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5638
5639         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
5640         of math functions ceil, trunc, floor, round, and sqrt, when
5641         avaliable on the platform.
5642         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
5643         name clash.
5644         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5645         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
5646         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
5647
5648 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
5649
5650         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
5651         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
5652
5653 2011-11-11  Roland McGrath  <roland@hack.frob.com>
5654
5655         * include/unistd.h: Fix __readlink return type.
5656         Reported by Chris Metcalf <cmetcalf@tilera.com>.
5657
5658 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
5659
5660         * stdlib/ucontext.h: Undo last change for makecontext.
5661
5662 2011-11-11  Andreas Schwab  <schwab@redhat.com>
5663
5664         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
5665
5666         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
5667         * setjmp/setjmp.h: Mark functions as non-leaf.
5668         * setjmp/bits/setjmp2.h: Likewise.
5669         * stdlib/ucontext.h: Likewise.
5670
5671 2011-11-10  Andreas Schwab  <schwab@redhat.com>
5672
5673         * malloc/arena.c (_int_new_arena): Don't increment narenas.
5674         (reused_arena): Don't check arena limit.
5675         (arena_get2): Atomically check arena limit.
5676
5677 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
5678
5679         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
5680         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
5681
5682         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
5683         instructions.
5684
5685 2011-11-07  Andreas Schwab  <schwab@redhat.com>
5686
5687         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
5688         handler when locking.
5689
5690         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5691         Fix size of allocated buffer.
5692
5693 2011-11-04  Andreas Schwab  <schwab@redhat.com>
5694
5695         [BZ #10103]
5696         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
5697         declarations for long double functions.
5698         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
5699
5700         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
5701
5702 2011-11-03  Andreas Schwab  <schwab@redhat.com>
5703
5704         * nscd/nscd.c (main): Don't start AVC thread until credentials are
5705         installed.
5706
5707         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
5708         is disabled.
5709
5710 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5711
5712         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
5713
5714 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
5715
5716         * include/alloca.h (stackinfo_alloca_round): Define.
5717         (extend_alloca): Use it.
5718         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
5719         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
5720         here.
5721
5722         * scripts/check-local-headers.sh: Ignore libaudit.h.
5723
5724         * nscd/Makefile (extra-objs): Make recursively expanded.
5725
5726 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
5727
5728         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
5729         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
5730
5731         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
5732         * posix/tst-rfc3484-2.c: Likewise.
5733         * posix/tst-rfc3484-3.c: Likewise.
5734
5735         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5736         process_vm_writev.
5737         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
5738         process_vm_writev.
5739         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
5740         process_vm_writev from libc using GLIBC_2.15 version.
5741
5742         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
5743
5744 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
5745
5746         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
5747         stack usage.
5748
5749 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
5750
5751         [BZ #13367]
5752         * nss/getent.c (initgroups_keys): Show error message in case no group
5753         names are given.
5754
5755         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
5756         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
5757         __bump_nl_timestamp.
5758         * nscd/connections (nscd_init): When host database is served open
5759         netlink socket and request notification about configuration changes.
5760         (main_loop_poll): Track netlink file descriptor and bump timestamp
5761         in case data becomes available.
5762         (main_loop_epoll): Likewise.
5763         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
5764         (database_pers_head): Add extra_data fileds.
5765         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
5766         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
5767         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
5768         Adjust caller.
5769         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
5770         in6ai data, call __free_in6ai.
5771         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
5772         Add -DHAVE_NETLINK.
5773         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
5774         interface information.  Reuse previous data if netlink timestamp
5775         is not changed.
5776         (__bump_nl_timestamp): New function.
5777         (__free_in6ai): New function.
5778
5779 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
5780
5781         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
5782         close_not_cancel_no_status here.
5783         (__check_pf): Reorganize code a bit to not call close twice if OOM.
5784
5785 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5786
5787         [BZ #13276]
5788         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
5789         return value.
5790
5791         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
5792         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
5793         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
5794
5795 2011-07-03  Andreas Jaeger  <aj@suse.de>
5796
5797         [BZ #10709]
5798         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5799         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
5800         * math/libm-test.inc (sin_test): Add test case.
5801
5802 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5803
5804         [BZ #13337]
5805         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5806         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5807
5808         * elf/chroot_canon.c (chroot_canon): Cleanups.
5809
5810         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
5811
5812         [BZ #13335]
5813         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5814         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5815
5816         * string/test-strchr.c: Make usable for strchrnul testing.
5817         * string/test-strchrnul.c: New file.
5818         * string/Makefile (strop-tests): Add strchrnul.
5819
5820         * po/it.po: Update from translation team.
5821         * po/es.po: Likewise.
5822
5823 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
5824
5825         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
5826         the three constants needed as parameters.  Drop the others.
5827         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
5828         __m128i_strloadu_tolower.
5829         Create and initialize variable zero and use it in all the places
5830         where _mm_setzero_si128 was used.
5831
5832         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
5833         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
5834         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
5835         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
5836         anymore.
5837         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
5838         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
5839         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
5840         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
5841         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
5842         __mpranred, __mptan.
5843         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
5844         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
5845         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
5846         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
5847         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
5848         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
5849         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
5850         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
5851         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
5852
5853 2011-10-28  Andreas Schwab  <schwab@redhat.com>
5854
5855         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
5856         redefine if SHARED.
5857         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
5858
5859         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
5860         wide char related routines to wcsmbs subdir.
5861
5862 2011-10-27  Andreas Schwab  <schwab@redhat.com>
5863
5864         [BZ #13344]
5865         * misc/sys/cdefs.h (__THROWNL): Define.
5866         * posix/unistd.h: Use __THREADNL instead of __THREAD
5867         for memory synchronization functions.
5868
5869 2011-10-26  Roland McGrath  <roland@hack.frob.com>
5870
5871         [BZ #13349]
5872         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
5873         doesn't exist.
5874         * manual/stdio.texi (Obstack Streams): Node removed.
5875
5876 2011-10-26  Andreas Schwab  <schwab@redhat.com>
5877
5878         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
5879         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5880         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5881
5882         * math/math_private.h (math_force_eval): Allow non-addressable
5883         arguments.
5884         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
5885
5886 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5887
5888         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
5889         file is not needed.
5890
5891         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
5892         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5893         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5894         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5895         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5896         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5897         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5898         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
5899         Add AVX variants.
5900         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
5901         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
5902         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
5903         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
5904         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
5905         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
5906         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
5907         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
5908         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
5909         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
5910         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
5911         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
5912         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
5913         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
5914         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
5915         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
5916         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
5917         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
5918         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
5919
5920         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
5921         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
5922
5923         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
5924         place.  Use VEX encoding when compiling for AVX.
5925
5926 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5927
5928         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
5929         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
5930
5931         * string/test-strchr.c (do_test): Don't generate NUL bytes.
5932
5933 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5934
5935         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
5936         useless if() expression.
5937         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5938         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5939         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5940         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5941         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5942         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5943         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5944         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5945         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5946         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5947         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5948         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5949         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5950         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5951         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5952         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5953         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5954         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5955         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5956
5957         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
5958
5959 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5960
5961         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
5962         condition.
5963         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5964
5965 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5966
5967         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
5968         .text section.  Avoid duplicate constants.
5969         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
5970         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5971         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5972         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5973         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5974         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5975         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5976         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5977         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
5978         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
5979         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
5980         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
5981         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
5982         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
5983         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
5984         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
5985         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
5986         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
5987         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5988         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5989         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5990         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5991         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5992         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
5993         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
5994         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
5995         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
5996         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
5997         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
5998         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
5999         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
6000         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
6001         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
6002         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
6003         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
6004         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
6005         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
6006         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
6007         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
6008         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
6009         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
6010         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
6011         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
6012         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
6013         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
6014
6015 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
6016
6017         * sysdeps/x86_64/dla.h: Move to ...
6018         * sysdeps/x86_64/fpu/dla.h: ...here.
6019         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
6020         situations.  Use __builtin_fma only for gcc 4.6 and up.
6021
6022         * config.make.in: Add have-mfma4 entry.
6023         * configure.in: Substitute libc_cv_cc_fma4.
6024         * math/Makefile (dbl-only-routines): Add sincostab.
6025         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
6026         Use __sincostab not sincos.
6027         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
6028         name is a macro.
6029         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6030         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6031         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6032         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
6033         using __copysign.
6034         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
6035         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
6036         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
6037         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
6038         and __inv.
6039         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
6040         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
6041         __copysign.
6042         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
6043         define aliases when function name is a macro.
6044         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
6045         sysdeps/ieee754/dbl-64/sincos.tbl.
6046         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
6047         fma4-enabled routines.
6048         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
6049         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
6050         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
6051         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
6052         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
6053         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
6054         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
6055         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
6056         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
6057         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
6058         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
6059         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
6060         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
6061         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
6062         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
6063         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
6064         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
6065         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
6066         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
6067         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
6068         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
6069         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
6070         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
6071         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
6072         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
6073         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
6074         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
6075         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
6076         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
6077         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
6078
6079         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
6080         rename.
6081         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6082         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6083         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6084         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6085         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6086         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6087         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6088         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6089
6090 2011-10-24  Andreas Schwab  <schwab@redhat.com>
6091
6092         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
6093
6094 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6095
6096         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
6097
6098         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
6099         prediction.
6100         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
6101
6102         * string/strnlen.c: Don't define STRNLEN, reverse logic.
6103         Remove unused variable magic_bits.
6104         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
6105
6106         * string/strnlen.c: Define and use STRNLEN macro.
6107         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
6108         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
6109         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
6110         * wcsmbs/wcslen.c: Define and use WCSLEN.
6111         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
6112         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
6113         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
6114         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
6115         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
6116         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
6117         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6118
6119 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6120
6121         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6122         strnlen-sse2-no-bsf.
6123         Rename strlen-no-bsf to strlen-sse2-no-bsf.
6124         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
6125         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
6126         Add strnlen support.
6127         (USE_AS_STRNLEN): New macro.
6128         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
6129         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
6130         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
6131         * sysdeps/x86_64/wcslen.S: New file.
6132
6133 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
6134
6135         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
6136         XMM-moves are used for copying on small sizes.
6137
6138 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6139
6140         * wcsmbs/Makefile (strop-tests): Add wcschr.
6141         * wcsmbs/test-wcschr.c: New file.
6142         * string/test-strchr.c: Update.
6143         Add wcschr support.
6144         (WIDE): New macro.
6145
6146 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6147
6148         * wcsmbs/Makefile (strop-tests): Add wcslen.
6149         * wcsmbs/test-wcslen.c: New file.
6150         * string/test-strlen.c: Update.
6151         Add wcslen support.
6152         (WIDE): New macro.
6153
6154 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6155
6156         * po/it.po: Update from translation team.
6157
6158 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6159
6160         * sysdeps/x86_64/wcscmp.S: Update.
6161         Fix wrong comparison semantics.
6162         wcscmp shall use signed comparison not unsigned.
6163         Don't use substraction to avoid overflow bug.
6164         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
6165         * wcsmbc/wcscmp.c: Likewise.
6166         * string/test-strcmp.c: Likewise.
6167         Add new tests to check cases with negative values.
6168
6169 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6170
6171         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
6172         * sysdeps/x86_64/dla.h: ...here.  New file.
6173         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
6174         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6175         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6176         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6177         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6178         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6179         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6180         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6181         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6182
6183 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
6184
6185         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
6186         __ynl_finite aliases.
6187
6188 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6189
6190         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6191
6192         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
6193         define DLA_FMA.
6194         [DLA_FMA] (EMULV): Use DLA_FMA.
6195         [DLA_FMA] (MUL12): Use EMULV.
6196         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
6197         that are not needed.
6198         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6199         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6200         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6201         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6202         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6203         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6204         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6205
6206 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
6207
6208         * math/s_nan.c: Undef __nan.
6209         * math/s_nanf.c: Undef __nanf.
6210         * math/s_nanl.c: Undef __nanl.
6211         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
6212         "math_private.h".
6213
6214 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6215
6216         * math/s_catan.c: Add branch predictions.
6217         * math/s_catanf.c: Likewise.
6218         * math/s_catanh.c: Likewise.
6219         * math/s_catanhf.c: Likewise.
6220         * math/s_catanhl.c: Likewise.
6221         * math/s_catanl.c: Likewise.
6222         * math/s_cexp.c: Likewise.
6223         * math/s_cexpf.c: Likewise.
6224         * math/s_cexpl.c: Likewise.
6225         * math/s_clog.c: Likewise.
6226         * math/s_clog10.c: Likewise.
6227         * math/s_clog10f.c: Likewise.
6228         * math/s_clog10l.c: Likewise.
6229         * math/s_clogf.c: Likewise.
6230         * math/s_clogl.c: Likewise.
6231         * math/s_csqrt.c: Likewise.
6232         * math/s_csqrtf.c: Likewise.
6233         * math/s_csqrtl.c: Likewise.
6234         * math/s_ctanf.c: Likewise.
6235         * math/s_ctanh.c: Likewise.
6236         * math/s_ctanhf.c: Likewise.
6237         * math/s_ctanhl.c: Likewise.
6238         * math/s_ctanl.c: Likewise.
6239
6240         * math/math_private.h: Define __nan, __nanf, __nanl.
6241         * math/s_cacosh.c: Include <math_private.h>.
6242         * math/s_cacoshl.c: Likewise.
6243         * math/s_casinh.c: Likewise.
6244         * math/s_casinhf.c: Likewise.
6245         * math/s_casinhl.c: Likewise.
6246         * math/s_ccos.c: Rely entire on ccosh.
6247         * math/s_ccosf.c: Rely entire on ccoshf.
6248         * math/s_ccosl.c: Rely entirely on ccoshl.
6249         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
6250         Remove tests for FE_INVALID.
6251         * math/s_ccoshf.c: Likewise.
6252         * math/s_ccoshl.c: Likewise.
6253         * math/s_csin.c: Likewise.
6254         * math/s_csinf.c: Likewise.
6255         * math/s_csinh.c Likewise.
6256         * math/s_csinhf.c: Likewise.
6257         * math/s_csinhl.c: Likewise.
6258         * math/s_csinl.c: Likewise.
6259         * math/s_ctan.c: Likewise.
6260         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
6261         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
6262         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
6263
6264 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
6265
6266         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
6267         compilation problems.
6268
6269         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
6270         __builtin_expect.
6271
6272 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
6273
6274         * sysdeps/i386/configure.in: Test for -mfma4 option.
6275         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
6276         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
6277         COMMON_CPUID_INDEX_80000001.
6278         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
6279         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
6280         use it if FMA3 is not supported.
6281         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
6282
6283         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
6284         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
6285
6286 2011-10-20  Andreas Schwab  <schwab@redhat.com>
6287
6288         [BZ #12892]
6289         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
6290         it would create a cycle with a link time dependency.
6291
6292 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
6293
6294         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
6295         instruction.
6296         * string/Makefile (strop-tests): Add rawmemchr.
6297         * string/test-rawmemchr.c: New file.
6298
6299         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
6300         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
6301         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
6302         when compiling str{,n}casecmp and when AVX is available.  Hook up
6303         new optimized code in initializers.
6304
6305 2011-10-19  Andreas Schwab  <schwab@redhat.com>
6306
6307         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
6308         __feraiseexcept instead of feraiseexcept.
6309
6310 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
6311
6312         * math/math_private.h: Define defaults for libc_fetestexcept and
6313         libc_feupdateenv.
6314         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
6315         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
6316         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6317         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6318         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
6319         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6320         libc_fetestexcept and libc_feupdateenv.
6321
6322         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
6323         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
6324         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
6325         * sysdeps/x86_64/fpu/math_private.h: Define special version of
6326         libc_feholdexcept_setround.
6327
6328         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
6329         Add s_nearbyint-c and s_nearbyintf-c.
6330         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
6331         nearbyintf inlines.
6332         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
6333         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
6334         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
6335         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
6336
6337         * math/math_private.h: Define defaults for libc_fegetround,
6338         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
6339         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
6340         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
6341         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
6342         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
6343         standard functions.
6344         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6345         Remove comments and hacks for old compiler versions.
6346         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6347         libc_fegetround, libc_fesetround, libc_feholdexcept, and
6348         libc_feholdexceptl.
6349
6350 2011-10-18  Andreas Schwab  <schwab@redhat.com>
6351
6352         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
6353         (__feraiseexcept_renamed): Add __NTH.
6354         (feraiseexcept): Add __NTH.  Rename local variables to fix
6355         namespace violations.
6356
6357 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
6358
6359         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
6360
6361         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
6362
6363         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
6364         recently added interfaces.
6365         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6366
6367         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
6368         about macro parameter expansion.
6369
6370         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
6371         __NO_MATH_INLINES is defined.  Cleanups.
6372
6373         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
6374         and __floorf is target has SSE4.1.
6375         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
6376         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
6377         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
6378         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
6379
6380         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
6381         name.
6382         (floorf): Likewise.
6383
6384         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
6385
6386 2011-10-17  Andreas Schwab  <schwab@redhat.com>
6387
6388         * misc/sys/cdefs.h: Fix last change.
6389
6390         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
6391         database lookup.
6392
6393 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
6394
6395         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
6396
6397         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
6398         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6399         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
6400         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6401         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6402         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
6403         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6404         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6405         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
6406         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
6407         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
6408         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
6409         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
6410         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
6411         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
6412         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
6413         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
6414         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
6415         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
6416         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
6417         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
6418         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
6419
6420         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
6421         ceil, ceilf, floor, floorf.
6422
6423         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
6424         Perform IRELATIVE relocations last.
6425
6426         * elf/do-rel.h: Add another parameter nrelative, replacing the
6427         local variable with the same name.  Change name of the function
6428         to end in Rel or Rela (uppercase).
6429         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
6430         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
6431         elf_dynamic_do_##reloc function.
6432
6433 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6434
6435         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
6436         is sufficient, at least on modern CPUs.
6437
6438         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
6439
6440         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
6441         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
6442
6443         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
6444         __expl_finite.
6445         * math/bits/math-finite.h: Add entries for exp.
6446         * math/e_expl.c: Add __*_finite alias.
6447         * sysdeps/i386/fpu/e_exp.S: Likewise.
6448         * sysdeps/i386/fpu/e_expf.S: Likewise.
6449         * sysdeps/i386/fpu/e_expl.c: Likewise.
6450         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6451         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6452         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
6453         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
6454         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
6455         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6456         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6457
6458         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
6459         is sufficient, at least on modern CPUs.
6460
6461         * ctype/ctype-info.c (__ctype_init): Define.
6462         * include/ctype.h (__ctype_init): Declare.
6463         (__ctype_b_loc): The variable is always initialized.
6464         (__ctype_toupper_loc): Likewise.
6465         (__ctype_tolower_loc): Likewise.
6466         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
6467         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
6468
6469 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
6470
6471         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
6472
6473         * configure.in: Also look in $cxxmachine/include for C++ system
6474         headers.
6475
6476 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6477
6478         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
6479         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
6480         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
6481         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
6482         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
6483         (USE_AS_WMEMCMP): New macro.
6484         Fixing indents.
6485         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
6486         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
6487         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
6488         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
6489         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6490         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
6491         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
6492         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
6493         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
6494         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
6495         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
6496         (USE_AS_WMEMCMP): New macro.
6497         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
6498         * sysdeps/string/test-memcmp.c: Update.
6499         Fix simple_wmemcmp.
6500         Add new tests.
6501         * wcsmbs/wmemcmp.c: Update.
6502         (WMEMCMP): New macro.
6503         Fix overflow bug.
6504
6505 2011-10-12  Andreas Jaeger  <aj@suse.de>
6506
6507         [BZ #13268]
6508         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
6509
6510 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6511
6512         * libio/iofwide.c (do_length): Avoid warning.
6513
6514         * ctype/ctype.h (__isctype_f): Add missing __THROW.
6515
6516 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
6517
6518         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
6519
6520         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
6521         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
6522         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
6523         * sysdeps/i386/i686/fpu/e_log.S: New file.
6524         * sysdeps/i386/i686/fpu/e_logf.S: New file.
6525         * sysdeps/i386/i686/fpu/e_logl.S: New file.
6526
6527         * ctype/ctype.h: Add support for inlined isXXX functions when
6528         compiling C++ code.
6529
6530 2011-10-14  Andreas Schwab  <schwab@redhat.com>
6531
6532         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6533
6534         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
6535
6536 2011-10-13  Roland McGrath  <roland@hack.frob.com>
6537
6538         [BZ #13291]
6539         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
6540
6541 2011-10-13  Andreas Schwab  <schwab@redhat.com>
6542
6543         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
6544         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
6545         feraiseexcept.
6546
6547         * sysdeps/x86_64/memrchr.S: Check for zero size.
6548
6549         * string/stratcliff.c: Add memrchr tests.
6550
6551 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6552
6553         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6554         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
6555         rawmemchr-sse2 rawmemchr-sse2-bsf.
6556         * sysdeps/i386/i686/multiarch/memchr.S: New file.
6557         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
6558         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
6559         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
6560         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
6561         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
6562         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
6563         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
6564         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
6565         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
6566         * string/memrchr.c (MEMRCHR): New macro.
6567
6568 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
6569
6570         Add integration with gcc's -ffinite-math-only and optimize wrapper
6571         functions in libm.
6572         * Versions.def: Define GLIBC_2.15 version for libm.
6573         * math/Makefile (headers): Add bits/math-finite.h.
6574         * math/bits/math-finite.h: New file.
6575         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
6576         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
6577         * math/e_acoshl.c: Add __*_finite alias.
6578         * math/e_acosl.c: Likewise.
6579         * math/e_asinl.c: Likewise.
6580         * math/e_atan2l.c: Likewise.
6581         * math/e_atanhl.c: Likewise.
6582         * math/e_coshl.c: Likewise.
6583         * math/e_exp10.c: Likewise.
6584         * math/e_exp10f.c: Likewise.
6585         * math/e_exp10l.c: Likewise.
6586         * math/e_exp2l.c: Likewise.
6587         * math/e_fmodl.c: Likewise.
6588         * math/e_gammal_r.c: Likewise.
6589         * math/e_hypotl.c: Likewise.
6590         * math/e_j0l.c: Likewise.
6591         * math/e_j1l.c: Likewise.
6592         * math/e_jnl.c: Likewise.
6593         * math/e_lgammal_r.c: Likewise.
6594         * math/e_log10l.c: Likewise.
6595         * math/e_log2l.c: Likewise.
6596         * math/e_logl.c: Likewise.
6597         * math/e_powl.c: Likewise.
6598         * math/e_sinhl.c: Likewise.
6599         * math/e_sqrtl.c: Likewise.
6600         * math/e_scalb.c: Completely rewritten and optimized.
6601         * math/e_scalbf.c: Likewise.
6602         * math/e_scalbl.c: Likewise.
6603         * math/w_acos.c: Likewise.
6604         * math/w_acosf.c: Likewise.
6605         * math/w_acosl.c: Likewise.
6606         * math/w_acosh.c: Likewise.
6607         * math/w_acoshf.c: Likewise.
6608         * math/w_acoshl.c: Likewise.
6609         * math/w_asin.c: Likewise.
6610         * math/w_asinf.c: Likewise.
6611         * math/w_asinl.c: Likewise.
6612         * math/w_atan2.c: Likewise.
6613         * math/w_atan2f.c: Likewise.
6614         * math/w_atan2l.c: Likewise.
6615         * math/w_atanh.c: Likewise.
6616         * math/w_atanhf.c: Likewise.
6617         * math/w_atanhl.c: Likewise.
6618         * math/w_exp10.c: Likewise.
6619         * math/w_exp10f.c: Likewise.
6620         * math/w_exp10l.c: Likewise.
6621         * math/w_fmod.c: Likewise.
6622         * math/w_fmodf.c: Likewise.
6623         * math/w_fmodl.c: Likewise.
6624         * math/w_j0.c: Likewise.
6625         * math/w_j0f.c: Likewise.
6626         * math/w_j0l.c: Likewise.
6627         * math/w_j1.c: Likewise.
6628         * math/w_j1f.c: Likewise.
6629         * math/w_j1l.c: Likewise.
6630         * math/w_jn.c: Likewise.
6631         * math/w_jnf.c: Likewise.
6632         * math/w_log.c: Likewise.
6633         * math/w_logf.c: Likewise.
6634         * math/w_logl.c: Likewise.
6635         * math/w_log10.c: Likewise.
6636         * math/w_log10f.c: Likewise.
6637         * math/w_log10l.c: Likewise.
6638         * math/w_log2.c: Likewise.
6639         * math/w_log2f.c: Likewise.
6640         * math/w_log2l.c: Likewise.
6641         * math/w_pow.c: Likewise.
6642         * math/w_powf.c: Likewise.
6643         * math/w_powl.c: Likewise.
6644         * math/w_remainder.c: Likewise.
6645         * math/w_remainderf.c: Likewise.
6646         * math/w_remainderl.c: Likewise.
6647         * math/w_scalb.c: Likewise.
6648         * math/w_scalbf.c: Likewise.
6649         * math/w_scalbl.c: Likewise.
6650         * math/w_sqrt.c: Likewise.
6651         * math/w_sqrtf.c: Likewise.
6652         * math/w_sqrtl.c: Likewise.
6653         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
6654         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
6655         used.
6656         * math/math_private.h: Declare __kernel_standard_f.
6657         * math/w_cosh.c: Remove cruft and optimize a bit.
6658         * math/w_coshf.c: Likewise.
6659         * math/w_coshl.c: Likewise.
6660         * math/w_exp2.c: Likewise.
6661         * math/w_exp2f.c: Likewise.
6662         * math/w_exp2l.c: Likewise.
6663         * math/w_hypot.c: Likewise.
6664         * math/w_hypotf.c: Likewise.
6665         * math/w_hypotl.c: Likewise.
6666         * math/w_lgamma.c: Likewise.
6667         * math/w_lgamma_r.c: Likewise.
6668         * math/w_lgammaf.c: Likewise.
6669         * math/w_lgammaf_r.c: Likewise.
6670         * math/w_lgammal.c: Likewise.
6671         * math/w_lgammal_r.c: Likewise.
6672         * math/w_sinh.c: Likewise.
6673         * math/w_sinhf.c: Likewise.
6674         * math/w_sinhl.c: Likewise.
6675         * math/w_tgamma.c: Likewise.
6676         * math/w_tgammaf.c: Likewise.
6677         * math/w_tgammal.c: Likewise.
6678         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6679         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6680         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
6681         Minor optimizations.  Pretty printing.  Remove cruft.
6682         * sysdeps/i386/fpu/e_acosf.S: Likewise.
6683         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6684         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6685         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6686         * sysdeps/i386/fpu/e_acosl.c: Likewise.
6687         * sysdeps/i386/fpu/e_asin.S: Likewise.
6688         * sysdeps/i386/fpu/e_asinf.S: Likewise.
6689         * sysdeps/i386/fpu/e_atan2.S: Likewise.
6690         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
6691         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
6692         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6693         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6694         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6695         * sysdeps/i386/fpu/e_exp10.S: Likewise.
6696         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
6697         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
6698         * sysdeps/i386/fpu/e_exp2.S: Likewise.
6699         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
6700         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
6701         * sysdeps/i386/fpu/e_fmod.S: Likewise.
6702         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
6703         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6704         * sysdeps/i386/fpu/e_hypot.S: Likewise.
6705         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
6706         * sysdeps/i386/fpu/e_log.S: Likewise.
6707         * sysdeps/i386/fpu/e_log10.S: Likewise.
6708         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6709         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6710         * sysdeps/i386/fpu/e_log2.S: Likewise.
6711         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6712         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6713         * sysdeps/i386/fpu/e_logf.S: Likewise.
6714         * sysdeps/i386/fpu/e_logl.S: Likewise.
6715         * sysdeps/i386/fpu/e_pow.S: Likewise.
6716         * sysdeps/i386/fpu/e_powf.S: Likewise.
6717         * sysdeps/i386/fpu/e_powl.S: Likewise.
6718         * sysdeps/i386/fpu/e_remainder.S: Likewise.
6719         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
6720         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
6721         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6722         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6723         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6724         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
6725         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
6726         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
6727         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6728         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6729         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6730         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6731         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6732         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6733         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
6734         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6735         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6736         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6737         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6738         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6739         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6740         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6741         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6742         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6743         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6744         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6745         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6746         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6747         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6748         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6749         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6750         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6751         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6752         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6753         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6754         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6755         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
6756         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6757         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6758         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6759         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6760         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6761         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6762         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6763         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6764         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6765         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6766         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6767         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6768         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6769         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6770         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6771         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6772         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6773         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6774         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6775         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6776         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6777         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6778         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6779         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6780         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6781         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6782         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6783         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6784         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6785         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6786         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6787         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6788         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6789         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6790         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6791         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6792         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6793         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6794         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6795         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
6796         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6797         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6798         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6799         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6800         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6801         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6802         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6803         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
6804         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6805         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6806         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6807         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6808         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6809         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
6810         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6811         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6812         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6813         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6814         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6815         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6816         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6817         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6818         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6819         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6820         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
6821         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6822         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6823         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6824         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
6825         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
6826         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
6827         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
6828         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
6829         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
6830         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
6831         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6832         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6833         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6834         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6835         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
6836         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6837         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
6838         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
6839         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
6840         (__isnanf): Likewise.
6841         (__isinf_ns): Likewise.
6842         (__isinf_nsf): Likewise.
6843         (__finite): Likewise.
6844         (__finitef): Likewise.
6845         (__ieee754_sqrt): Define as macro.
6846         (__ieee754_sqrtf): Define as macro.
6847         (__ieee754_sqrtl): Define as macro.
6848         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
6849         inlined copy.
6850         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
6851         __FINITE_MATH_ONLY__ consistent.
6852         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
6853
6854 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
6855
6856         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
6857         of rawmemchr.
6858
6859         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
6860
6861 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
6862
6863         * po/ja.po: Update from translation team.
6864
6865 2011-10-08  Roland McGrath  <roland@hack.frob.com>
6866
6867         * locale/programs/locarchive.c (prepare_address_space): New function.
6868         (create_archive, enlarge_archive, open_archive): Use it.
6869
6870         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
6871         inside [SHARED], where it is used.
6872
6873         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
6874
6875         * nss/getent.c (netgroup_keys): Remove unused variable.
6876         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6877
6878 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
6879
6880         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
6881         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
6882         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
6883         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
6884         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
6885         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
6886         * math/Makefile (libm-calls): Add s_isinf_ns.
6887         * math/divtc3.c: Use __isinf_nsl instead of isinf.
6888         * math/multc3.c: Likewise.
6889         * math/s_casin.c: Likewise.
6890         * math/s_casinf.c: Likewise.
6891         * math/s_casinl.c: Likewise.
6892         * math/s_ccos.c: Likewise.
6893         * math/s_ccosf.c: Likewise.
6894         * math/s_ccosl.c: Likewise.
6895         * math/s_ctan.c: Likewise.
6896         * math/s_ctanf.c: Likewise.
6897         * math/s_ctanh.c: Likewise.
6898         * math/s_ctanhf.c: Likewise.
6899         * math/s_ctanhl.c: Likewise.
6900         * math/s_ctanl.c: Likewise.
6901         * math/w_fmod.c: Likewise.
6902         * math/w_fmodf.c: Likewise.
6903         * math/w_fmodl.c: Likewise.
6904         * math/w_remainder.c: Likewise.
6905         * math/w_remainderf.c: Likewise.
6906         * math/w_remainderl.c: Likewise.
6907         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
6908         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
6909         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
6910         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
6911         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
6912         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
6913         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
6914         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
6915
6916         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
6917         of the number.
6918         * stdio-common/printf_fphex.c: Likewise.
6919         * stdio-common/printf_size.c: Likewise.
6920
6921         * math/e_exp10.c: Include math_private.h using <...> not "...".
6922         * math/e_exp10f.c: Likewise.
6923         * math/e_exp10l.c: Likewise.
6924         * math/e_exp2l.c: Likewise.
6925         * math/e_j0l.c: Likewise.
6926         * math/e_j1l.c: Likewise.
6927         * math/e_jnl.c: Likewise.
6928         * math/e_lgammal_r.c: Likewise.
6929         * math/e_rem_pio2l.c: Likewise.
6930         * math/e_scalb.c: Likewise.
6931         * math/e_scalbf.c: Likewise.
6932         * math/e_scalbl.c: Likewise.
6933         * math/k_cosl.c: Likewise.
6934         * math/k_sinl.c: Likewise.
6935         * math/k_tanl.c: Likewise.
6936         * math/s_cacoshf.c: Likewise.
6937         * math/s_catan.c: Likewise.
6938         * math/s_catanf.c: Likewise.
6939         * math/s_catanh.c: Likewise.
6940         * math/s_catanhf.c: Likewise.
6941         * math/s_catanhl.c: Likewise.
6942         * math/s_catanl.c: Likewise.
6943         * math/s_ccosh.c: Likewise.
6944         * math/s_ccoshf.c: Likewise.
6945         * math/s_ccoshl.c: Likewise.
6946         * math/s_cexp.c: Likewise.
6947         * math/s_cexpf.c: Likewise.
6948         * math/s_cexpl.c: Likewise.
6949         * math/s_clog.c: Likewise.
6950         * math/s_clog10.c: Likewise.
6951         * math/s_clog10f.c: Likewise.
6952         * math/s_clog10l.c: Likewise.
6953         * math/s_clogf.c: Likewise.
6954         * math/s_clogl.c: Likewise.
6955         * math/s_csin.c: Likewise.
6956         * math/s_csinf.c: Likewise.
6957         * math/s_csinh.c: Likewise.
6958         * math/s_csinhf.c: Likewise.
6959         * math/s_csinhl.c: Likewise.
6960         * math/s_csinl.c: Likewise.
6961         * math/s_csqrt.c: Likewise.
6962         * math/s_csqrtf.c: Likewise.
6963         * math/s_csqrtl.c: Likewise.
6964         * math/s_ctan.c: Likewise.
6965         * math/s_ctanf.c: Likewise.
6966         * math/s_ctanh.c: Likewise.
6967         * math/s_ctanhf.c: Likewise.
6968         * math/s_ctanhl.c: Likewise.
6969         * math/s_ctanl.c: Likewise.
6970         * math/s_ldexp.c: Likewise.
6971         * math/s_ldexpf.c: Likewise.
6972         * math/s_ldexpl.c: Likewise.
6973         * math/s_significand.c: Likewise.
6974         * math/s_significandf.c: Likewise.
6975         * math/s_significandl.c: Likewise.
6976         * math/w_acos.c: Likewise.
6977         * math/w_acosf.c: Likewise.
6978         * math/w_acosh.c: Likewise.
6979         * math/w_acoshf.c: Likewise.
6980         * math/w_acoshl.c: Likewise.
6981         * math/w_acosl.c: Likewise.
6982         * math/w_asin.c: Likewise.
6983         * math/w_asinf.c: Likewise.
6984         * math/w_asinl.c: Likewise.
6985         * math/w_atan2.c: Likewise.
6986         * math/w_atan2f.c: Likewise.
6987         * math/w_atan2l.c: Likewise.
6988         * math/w_atanh.c: Likewise.
6989         * math/w_atanhf.c: Likewise.
6990         * math/w_atanhl.c: Likewise.
6991         * math/w_cosh.c: Likewise.
6992         * math/w_coshf.c: Likewise.
6993         * math/w_coshl.c: Likewise.
6994         * math/w_dremf.c: Likewise.
6995         * math/w_exp10.c: Likewise.
6996         * math/w_exp10f.c: Likewise.
6997         * math/w_exp10l.c: Likewise.
6998         * math/w_exp2.c: Likewise.
6999         * math/w_exp2f.c: Likewise.
7000         * math/w_fmod.c: Likewise.
7001         * math/w_fmodf.c: Likewise.
7002         * math/w_fmodl.c: Likewise.
7003         * math/w_hypot.c: Likewise.
7004         * math/w_hypotf.c: Likewise.
7005         * math/w_hypotl.c: Likewise.
7006         * math/w_j0.c: Likewise.
7007         * math/w_j0f.c: Likewise.
7008         * math/w_j0l.c: Likewise.
7009         * math/w_j1.c: Likewise.
7010         * math/w_j1f.c: Likewise.
7011         * math/w_j1l.c: Likewise.
7012         * math/w_jn.c: Likewise.
7013         * math/w_jnf.c: Likewise.
7014         * math/w_jnl.c: Likewise.
7015         * math/w_lgamma.c: Likewise.
7016         * math/w_lgamma_r.c: Likewise.
7017         * math/w_lgammaf.c: Likewise.
7018         * math/w_lgammaf_r.c: Likewise.
7019         * math/w_lgammal.c: Likewise.
7020         * math/w_lgammal_r.c: Likewise.
7021         * math/w_log.c: Likewise.
7022         * math/w_log10.c: Likewise.
7023         * math/w_log10f.c: Likewise.
7024         * math/w_log10l.c: Likewise.
7025         * math/w_log2.c: Likewise.
7026         * math/w_log2f.c: Likewise.
7027         * math/w_log2l.c: Likewise.
7028         * math/w_logf.c: Likewise.
7029         * math/w_logl.c: Likewise.
7030         * math/w_pow.c: Likewise.
7031         * math/w_powf.c: Likewise.
7032         * math/w_powl.c: Likewise.
7033         * math/w_remainder.c: Likewise.
7034         * math/w_remainderf.c: Likewise.
7035         * math/w_remainderl.c: Likewise.
7036         * math/w_scalb.c: Likewise.
7037         * math/w_scalbf.c: Likewise.
7038         * math/w_scalbl.c: Likewise.
7039         * math/w_sinh.c: Likewise.
7040         * math/w_sinhf.c: Likewise.
7041         * math/w_sinhl.c: Likewise.
7042         * math/w_sqrt.c: Likewise.
7043         * math/w_sqrtf.c: Likewise.
7044         * math/w_sqrtl.c: Likewise.
7045         * math/w_tgamma.c: Likewise.
7046         * math/w_tgammaf.c: Likewise.
7047         * math/w_tgammal.c: Likewise.
7048
7049         * po/ja.po: Update from translation team.
7050
7051 2011-09-29  Andreas Jaeger  <aj@suse.de>
7052
7053         [BZ #13179]
7054         * sunrpc/netname.c (netname2host): Fix logic.
7055
7056         [BZ #6779]
7057         [BZ #6783]
7058         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
7059         correctly.
7060         * math/w_remainder.c (__remainder): Likewise.
7061         * math/w_remainderf.c (__remainderf): Likewise.
7062         * math/libm-test.inc (remainder_test): Add test cases.
7063
7064 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7065
7066         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
7067         sdiv_qrnnd.
7068
7069 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7070
7071         * string/test-memcmp.c: Avoid unncessary #defines.
7072         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
7073
7074 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7075
7076         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
7077         Use new sse2 version for core i3 - i7 as it's faster
7078         than sse42 version.
7079         (bit_Prefer_PMINUB_for_stringop): New.
7080         * sysdeps/x86_64/rawmemchr.S: Update.
7081         Replace with faster SSE2 version.
7082         * sysdeps/x86_64/memrchr.S: New file.
7083         * sysdeps/x86_64/memchr.S: Update.
7084         Replace with faster SSE2 version.
7085
7086 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
7087
7088         * elf/dl-load.c (lose): Add cast to avoid warning.
7089
7090 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7091
7092         * po/ca.po: Update from translation team.
7093
7094         * inet/getnetgrent_r.c: Hook up nscd.
7095         * nscd/Makefile (routines): Add nscd_netgroup.
7096         (nscd-modules): Add netgroupcache.
7097         (CFLAGS-netgroupcache.c): Define.
7098         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
7099         (cache_search): Add const to second parameter.
7100         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
7101         INNETGR.
7102         (dbs): Add netgrdb entry.
7103         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
7104         (verify_persistent_db): Handle netgrdb.
7105         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
7106         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
7107         GETFDNETGR.
7108         (netgroup_response_header): Define.
7109         (innetgroup_response_header): Define.
7110         (datahead): Add netgroup_response_header and innetgroup_response_header
7111         elements.
7112         * nscd/nscd.conf: Add entries for netgroup cache.
7113         * nscd/nscd.h (dbtype): Add netgrdb.
7114         (_PATH_NSCD_NETGROUP_DB): Define.
7115         (netgroup_iov_disabled): Declare.
7116         (xmalloc, xcalloc, xrealloc): Move declarations here.
7117         (cache_search): Adjust prototype.
7118         Add netgroup-related prototypes.
7119         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
7120         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
7121         (__nscd_innetgr): Declare.
7122         * nscd/selinux.c (perms): Use access_vector_t as element type and
7123         add netgroup-related initializers.
7124         * nscd/netgroupcache.c: New file.
7125         * nscd/nscd_netgroup.c: New file.
7126         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
7127         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
7128         For four parameters use innetgr.
7129         * nss/nss_files/files-init.c: Add definition and callback for netgr.
7130         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
7131         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
7132         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
7133
7134         * nscd/connections.c (register_traced_file): Don't register file
7135         for disabled databases.
7136
7137 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
7138
7139         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
7140
7141         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
7142         from tree and freeing node.
7143
7144 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
7145
7146         * nss/nsswitch.c (__nss_database_lookup): Handle
7147         nss_parse_service_list out of memory case.
7148
7149 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
7150
7151         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
7152         out of memory case.
7153
7154 2011-10-04  Andreas Schwab  <schwab@redhat.com>
7155
7156         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
7157         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
7158         pass it down.
7159         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
7160         elf_machine_rela, elf_machine_lazy_rel.
7161         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
7162         (ELF_DYNAMIC_DO_REL): Likewise.
7163         (ELF_DYNAMIC_DO_RELA): Likewise.
7164         (ELF_DYNAMIC_RELOCATE): Likewise.
7165         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
7166         to ELF_DYNAMIC_DO_REL.
7167         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
7168         (dl_main): In trace mode always set __RTLD_NOIFUNC.
7169         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
7170         elf_machine_rela.
7171         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
7172         skip_ifunc, don't call ifunc function if non-zero.
7173         (elf_machine_rela): Likewise.
7174         (elf_machine_lazy_rel): Likewise.
7175         (elf_machine_lazy_rela): Likewise.
7176         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
7177         (elf_machine_lazy_rel): Likewise.
7178         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7179         Likewise.
7180         (elf_machine_lazy_rel): Likewise.
7181         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7182         Likewise.
7183         (elf_machine_lazy_rel): Likewise.
7184         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
7185         (elf_machine_lazy_rel): Likewise.
7186         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
7187         (elf_machine_lazy_rel): Likewise.
7188         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
7189         (elf_machine_lazy_rel): Likewise.
7190         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7191         (elf_machine_lazy_rel): Likewise.
7192         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7193         (elf_machine_lazy_rel): Likewise.
7194         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
7195         (elf_machine_lazy_rel): Likewise.
7196
7197 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
7198
7199         * nss/nss_files/files-init.c (_nss_files_init): Use static
7200         initialization for all the *_traced_file variables.
7201
7202 2011-09-28  Andreas Schwab  <schwab@redhat.com>
7203
7204         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7205
7206 2011-09-27  Roland McGrath  <roland@hack.frob.com>
7207
7208         [BZ #13226]
7209         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
7210
7211 2011-09-27  Andreas Schwab  <schwab@redhat.com>
7212
7213         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
7214         Reread the line before reparsing it.
7215
7216 2011-09-26  Andreas Schwab  <schwab@redhat.com>
7217
7218         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
7219
7220 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
7221             Maxim Kuvyrkov  <maxim@codesourcery.com>
7222             Joseph Myers  <joseph@codesourcery.com>
7223
7224         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
7225         if needed for __stack_chk_guard.
7226
7227 2011-09-19  Roland McGrath  <roland@hack.frob.com>
7228
7229         * sysdeps/posix/spawni.c (script_execute): Always define it.
7230         It will be optimized away if unused.
7231         (maybe_script_execute): New function.
7232         (__spawni): Call it.
7233
7234         * Makerules: Don't include tls.make.
7235         (config-tls): Always set to thread.
7236         * tls.make.c: File removed.
7237
7238 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
7239
7240         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
7241         * config.make.in (CPPFLAGS-config): New substituted variable.
7242
7243 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7244
7245         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
7246
7247         [BZ #13192]
7248         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
7249         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
7250
7251 2011-09-15  Roland McGrath  <roland@hack.frob.com>
7252
7253         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
7254         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
7255         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
7256         (CALL_FAIL): Likewise.
7257         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
7258         (CALL_FAIL): Macro removed.
7259         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
7260
7261 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7262
7263         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
7264         for __FINITE_MATH_ONLY__ == 1.
7265
7266 2011-09-15  Andreas Schwab  <schwab@redhat.com>
7267
7268         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
7269         __ieee754_sqrt instead of sqrt.
7270         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
7271         __ieee754_sqrtf instead of sqrtf.
7272         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
7273         __floorf instead of floorf.
7274         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
7275         __floorf, __truncf instead of floorf, truncf.
7276
7277 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
7278
7279         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
7280
7281         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
7282         __extern_always_inline.
7283         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
7284         32-bit.
7285
7286 2011-09-14  Andreas Schwab  <schwab@redhat.com>
7287
7288         * elf/rtld.c (dl_main): Also relocate in dependency order when
7289         doing symbol dependency testing.
7290
7291 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
7292
7293         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7294         Always define `refsym'.
7295
7296 2011-09-13  Andreas Schwab  <schwab@redhat.com>
7297
7298         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
7299         (__FD_ELT): Renamed from __FDELT.
7300         * misc/bits/select2.h (__FD_ELT): Likewise.
7301         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
7302         __FD_MASK instead of __FDELT, __FDMASK.
7303         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7304         Likewise.
7305         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7306         Likewise.
7307
7308         * elf/Makefile (gen-ldd): Fix pattern.
7309
7310         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
7311         (init_tls): Likewise.
7312
7313 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
7314
7315         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
7316
7317 2011-09-12  Andreas Schwab  <schwab@redhat.com>
7318
7319         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
7320         `struct cmsghdr *' instead of `void *'.
7321         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
7322         Likewise.
7323
7324 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
7325
7326         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
7327         if non-absolute.
7328         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
7329         ldd_rewrite_script.
7330
7331 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
7332
7333         * configure.in: Remove --with-tls option.
7334         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
7335         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
7336         out in case it is missing.
7337         * sysdeps/ia64/elf/configure.in: Likewise.
7338         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
7339         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
7340         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
7341         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
7342         * sysdeps/sh/elf/configure.in: Likewise.
7343         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
7344         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
7345         * sysdeps/x86_64/elf/configure.in: Likewise.
7346         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
7347         * sysdeps/mach/hurd/tls.h: Likewise.
7348
7349         [BZ #13067]
7350         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
7351
7352         [BZ #13090]
7353         * configure.in: Fix use of AC_INIT.
7354
7355         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
7356
7357 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
7358
7359         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
7360         __set_errno.
7361         * malloc/hooks.c: Likewise.
7362
7363         [BZ #11929]
7364         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
7365         variables statically.
7366         (narenas): Initialize.
7367         (list_lock): Initialize.
7368         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
7369         initializtion of main_arena and list_lock.  Small cleanups.
7370         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
7371         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
7372         Add initializers to main_arena and mp_.
7373         (malloc_state): Remove pagesize member.  Change all users to use
7374         GLRO(dl_pagesize).
7375
7376         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
7377         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
7378         is always initialized.
7379
7380         * malloc/malloc.c: Removed unused configurations and dead code.
7381         * malloc/arena.c: Likewise.
7382         * malloc/hooks.c: Likewise.
7383         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
7384
7385         * include/tls.h: Removed.  USE___THREAD must always be defined.
7386         * bits/libc-tsd.h: Don't handle !USE___THREAD.
7387         * elf/dl-libc.c: Likewise.
7388         * elf/dl-tsd.c: Likewise.
7389         * include/errno.h: Likewise.
7390         * include/netdb.h: Likewise.
7391         * include/resolv.h: Likewise.
7392         * inet/herrno-loc.c: Likewise.
7393         * inet/herrno.c: Likewise.
7394         * malloc/arena.c: Likewise.
7395         * malloc/hooks.c: Likewise.
7396         * malloc/malloc.c: Likewise.
7397         * resolv/res-state.c: Likewise.
7398         * resolv/res_libc.c: Likewise.
7399         * sysdeps/i386/dl-machine.h: Likewise.
7400         * sysdeps/ia64/dl-machine.h: Likewise.
7401         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7402         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7403         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7404         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7405         * sysdeps/sh/dl-machine.h: Likewise.
7406         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7407         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7408         * sysdeps/unix/i386/sysdep.S: Likewise.
7409         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
7410         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
7411         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
7412         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
7413         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
7414         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
7415         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
7416         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
7417         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7418         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7419         * sysdeps/unix/x86_64/sysdep.S: Likewise.
7420         * sysdeps/x86_64/dl-machine.h: Likewise.
7421         * tls.make.c: Likewise.
7422
7423         * configure.in: Remove --with-__thread option.  Make tests for
7424         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
7425         tls_model attribute fail if no support is available.  Remove
7426         USE_IN_LIBIO.
7427         * Makeconfig: Adjust for dropped configure option.  All features are
7428         now mandatory.
7429         * Makerules: Likewise.
7430         * Versions.def: Likewise.
7431         * argp/argp-fmtstream.c: Likewise.
7432         * argp/argp-fmtstream.h: Likewise.
7433         * argp/argp-help.c: Likewise.
7434         * assert/assert.c: Likewise.
7435         * config.h.in: Likewise.
7436         * config.make.in: Likewise.
7437         * configure: Likewise.
7438         * configure.in: Likewise.
7439         * csu/Versions: Likewise.
7440         * csu/init.c: Likewise.
7441         * elf/tst-audit2.c: Likewise.
7442         * elf/tst-tls10.c: Likewise.
7443         * elf/tst-tls10.h: Likewise.
7444         * elf/tst-tls11.c: Likewise.
7445         * elf/tst-tls12.c: Likewise.
7446         * elf/tst-tls14.c: Likewise.
7447         * elf/tst-tlsmod11.c: Likewise.
7448         * elf/tst-tlsmod12.c: Likewise.
7449         * elf/tst-tlsmod13.c: Likewise.
7450         * elf/tst-tlsmod13a.c: Likewise.
7451         * elf/tst-tlsmod14a.c: Likewise.
7452         * elf/tst-tlsmod15b.c: Likewise.
7453         * elf/tst-tlsmod16a.c: Likewise.
7454         * elf/tst-tlsmod16b.c: Likewise.
7455         * elf/tst-tlsmod7.c: Likewise.
7456         * elf/tst-tlsmod8.c: Likewise.
7457         * elf/tst-tlsmod9.c: Likewise.
7458         * gmon/gmon.c: Likewise.
7459         * grp/fgetgrent_r.c: Likewise.
7460         * grp/putgrent.c: Likewise.
7461         * hurd/fopenport.c: Likewise.
7462         * include/libc-symbols.h: Likewise.
7463         * include/tls.h: Likewise.
7464         * intl/gettextP.h: Likewise.
7465         * intl/loadinfo.h: Likewise.
7466         * locale/global-locale.c: Likewise.
7467         * locale/localeinfo.h: Likewise.
7468         * mach/devstream.c: Likewise.
7469         * malloc/arena.c: Likewise.
7470         * malloc/set-freeres.c: Likewise.
7471         * misc/err.c: Likewise.
7472         * misc/getttyent.c: Likewise.
7473         * misc/mntent_r.c: Likewise.
7474         * posix/getopt.c: Likewise.
7475         * posix/wordexp.c: Likewise.
7476         * pwd/fgetpwent_r.c: Likewise.
7477         * resolv/Versions: Likewise.
7478         * resolv/res_hconf.c: Likewise.
7479         * shadow/fgetspent_r.c: Likewise.
7480         * shadow/putspent.c: Likewise.
7481         * stdio-common/printf_fphex.c: Likewise.
7482         * stdio-common/tmpfile.c: Likewise.
7483         * stdlib/abort.c: Likewise.
7484         * stdlib/fmtmsg.c: Likewise.
7485         * sunrpc/auth_unix.c: Likewise.
7486         * sunrpc/clnt_perr.c: Likewise.
7487         * sunrpc/clnt_tcp.c: Likewise.
7488         * sunrpc/clnt_udp.c: Likewise.
7489         * sunrpc/clnt_unix.c: Likewise.
7490         * sunrpc/openchild.c: Likewise.
7491         * sunrpc/svc_simple.c: Likewise.
7492         * sunrpc/svc_tcp.c: Likewise.
7493         * sunrpc/svc_udp.c: Likewise.
7494         * sunrpc/svc_unix.c: Likewise.
7495         * sunrpc/xdr.c: Likewise.
7496         * sunrpc/xdr_array.c: Likewise.
7497         * sunrpc/xdr_rec.c: Likewise.
7498         * sunrpc/xdr_ref.c: Likewise.
7499         * sunrpc/xdr_stdio.c: Likewise.
7500
7501 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7502
7503         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7504
7505 2011-07-03  Andreas Jaeger  <aj@suse.de>
7506
7507         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
7508         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
7509         regenerate with gen-libm-tests.pl.
7510
7511 2010-05-12  Petr Baudis  <pasky@suse.cz>
7512
7513         [BZ #11589]
7514         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
7515         around j0() zero points by switching to j1().
7516         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7517         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7518         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
7519         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7520
7521 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7522
7523         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
7524         instead of 0.
7525         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
7526         instead of 0.                              .
7527         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7528         Patch in part by Pavel Roskin <proski@gnu.org>.
7529
7530         [BZ #13138]
7531         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
7532         realloc.
7533         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
7534         Free memory block if necessary.
7535
7536         [BZ #12847]
7537         * libio/genops.c (INTDEF): For string streams the _lock pointer can
7538         be NULL.  Don't lock in this case.
7539
7540 2011-09-09  Roland McGrath  <roland@hack.frob.com>
7541
7542         * elf/elf.h (ELFOSABI_GNU): New macro.
7543         (ELFOSABI_LINUX): Define to that.
7544
7545 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
7546
7547         * string/strncat.c (strncat): Undef the symbol in case it has been
7548         defined in bits/string.h.
7549
7550 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7551
7552         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
7553
7554         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
7555         link map.
7556
7557 2011-08-17  Andreas Jaeger  <aj@suse.de>
7558
7559         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
7560
7561 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
7562             Ian Lance Taylor  <iant@google.com>
7563
7564         * math/libm-test.inc (lround_test): New testcase.
7565         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
7566
7567 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
7568
7569         * Makefile: Remove support for automatic cvs check-ins.
7570         * Makerules: Likewise.
7571         * config.make.in: Likewise.
7572         * configure.in: Likewise.
7573         * intl/Makefile: Likewise.
7574         * locale/Makefile: Likewise.
7575         * po/Makefile: Likewise.
7576         * posix/Makefile: Likewise.
7577         * sysdeps/gnu/Makefile: Likewise.
7578         * sysdeps/mach/hurd/Makefile: Likewise.
7579         * sysdeps/sparc/sparc32/Makefile: Likewise.
7580
7581         [BZ #13118]
7582         * posix/Makefile (bug-regex32-ENV): Define.
7583         Patch by John Stanley <jpsinthemix@verizon.net>.
7584
7585         * misc/Makefile (headers): Add bits/select2.h.
7586         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
7587         * misc/bits/select2.h: New file.
7588         * include/bits/select2.h: New file.
7589         * debug/Makefile (routines): Add fdelt_chk.
7590         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
7591         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
7592         FD_ISSET.
7593         * debug/fdelt_chk.c: New file.
7594
7595         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
7596         * wcsmbs/test-wmemcmp.c: Likewise.
7597         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
7598         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
7599
7600 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7601
7602         * string/Makefile (strop-tests): Add memcmp.
7603         * string/test-wmemcmp.c: New file.
7604         * string/test-memcmp.c: Add wmemcmp support.
7605
7606 2011-09-08  Roland McGrath  <roland@hack.frob.com>
7607
7608         [BZ #13153]
7609         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
7610         2011-07-19 change.
7611
7612         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
7613         garbage value in a __mach_port_mod_refs call in the cases of the
7614         task-self and thread-self ports.
7615
7616 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7617
7618         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
7619
7620 2011-09-08  Andreas Schwab  <schwab@redhat.com>
7621
7622         * elf/dl-load.c (lose): Check for non-null L.
7623
7624 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7625
7626         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
7627
7628         * elf/dl-libc.c (dlerror_run): Pass back error code from
7629         dl_catch_error.
7630
7631         [BZ #13123]
7632         * elf/dl-load.c (lose): Free l_origin if it is valid.
7633
7634         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
7635         names.
7636         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
7637         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7638         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7639         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7640         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
7641         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
7642
7643 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7644
7645         * sysdeps/powerpc/fpu/e_hypot.c: New file.
7646         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
7647         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
7648         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
7649         * sysdeps/powerpc/fpu/k_cosf.c: New file.
7650         * sysdeps/powerpc/fpu/k_sinf.c: New file.
7651         * sysdeps/powerpc/fpu/s_cosf.c: New file.
7652         * sysdeps/powerpc/fpu/s_sinf.c: New file.
7653         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
7654         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
7655
7656 2011-08-15  Alan Modra  <amodra@gmail.com>
7657
7658         [BZ #13092]
7659         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
7660         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
7661         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
7662         ppc_mcount to static-only-routines.
7663         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
7664         __mcount_internal.
7665         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
7666         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
7667
7668 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
7669
7670         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
7671         for finite and infinity parameters.
7672
7673 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7674
7675         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
7676         and add nop instructions for throughput optimization.
7677         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
7678
7679 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
7680
7681         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
7682         aligned copy for power7 with vector-scalar instructions.
7683         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
7684
7685 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
7686
7687         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
7688         AVX check.
7689
7690 2011-09-07  Andreas Schwab  <schwab@redhat.com>
7691
7692         [BZ #13144]
7693         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
7694         last change.
7695
7696 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7697
7698         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7699         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
7700         syscall wrapper around clock_gettime in __vdso_clock_gettime.
7701         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
7702         clock_gettime.
7703
7704 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7705
7706         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
7707         Forgot to demangle the pointer.
7708
7709         * sysdeps/i386/sysdep.h: Define atom_text_section.
7710         * sysdeps/x86_64/sysdep.h: Likewise.
7711         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
7712         section with atom_text_section.
7713         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7714         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7715         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
7716         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7717         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
7718
7719         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
7720         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
7721         already be defined.  Change to take two parameters and don't assign
7722         result to variable.  Adjust all users.
7723         Define INTERNAL_GETTIME if not already defined.
7724         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
7725         call.
7726         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
7727         HAVE_CLOCK_GETTIME_VSYSCALL.
7728         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
7729
7730         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
7731         gettimeofday vsyscall, just use time.
7732
7733 2011-09-06  Andreas Schwab  <schwab@redhat.com>
7734
7735         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
7736         <errno.h>.
7737
7738 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7739
7740         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
7741         syscall on x86-64.
7742         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
7743         syscall.
7744         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
7745         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
7746         syscall if possible.
7747
7748 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7749
7750         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
7751         e_ident.  Don't pass to find_mapsXX.
7752         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
7753
7754 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7755
7756         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7757         strchr-sse2-no-bsf strrchr-sse2-no-bsf
7758         * sysdeps/x86_64/multiarch/strchr.S: Update.
7759         Check bit_slow_BSF bit.
7760         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
7761         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
7762         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
7763
7764 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7765
7766         [BZ #13134]
7767         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
7768         before glibc 2.15.
7769         (tryshell): Define.
7770         (__spawni): Change last parameter to be flag.  Test
7771         SPAWN_XFLAGS_USE_PATH flag to use path or not.
7772         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
7773         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
7774         * posix/spawni.c: Likewise.
7775         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
7776         * posix/spawnp.c: Likewise.  Change normal version to use
7777         SPAWN_XFLAGS_USE_PATH.
7778         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
7779         SPAWN_XFLAGS_TRY_SHELL.
7780
7781         [BZ #13150]
7782         * posix/glob.h: Remove gcc 1.x support.
7783
7784         [BZ #13068]
7785         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
7786
7787 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7788
7789         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7790         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
7791         strrchr-sse2-bsf
7792         * sysdeps/i386/i686/multiarch/strchr.S: New file.
7793         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
7794         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
7795         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
7796         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
7797         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
7798
7799 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7800
7801         * sysdeps/x86_64/wcscmp.S: New file.
7802
7803         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
7804         wcscmp-c wcscmp-sse2
7805         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
7806         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
7807         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
7808         * wcsmbs/wcscmp.c: Allow renaming.
7809
7810 2011-09-05  David S. Miller  <davem@davemloft.net>
7811
7812         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
7813         stack slot, rather than the struct return pointer slot.
7814         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
7815         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7816         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
7817         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
7818
7819 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7820
7821         * po/ja.po: Update from translation team.
7822
7823         [BZ #13144]
7824         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
7825         kernel in 64-bit binaries.
7826
7827 2011-09-01  David S. Miller  <davem@davemloft.net>
7828
7829         * elf/elf.h (HWCAP_SPARC_*): Move to..
7830         * sysdeps/sparc/sysdep.h: this new file and add new values.
7831         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
7832         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
7833         _DL_HWCAP_COUNT to 24.
7834         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
7835         entries.
7836         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
7837         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
7838         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
7839         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
7840         instead of magic constants.
7841         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7842
7843 2011-08-31  David S. Miller  <davem@davemloft.net>
7844
7845         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
7846         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
7847         Reimplement to do errno handling inline.
7848         (SYSCALL_ERROR_HANDLER): New macro.
7849         (__SYSCALL_STRING): Do not do errno handling in asm.
7850         (__CLONE_SYSCALL_STRING): Delete.
7851         (__INTERNAL_SYSCALL_STRING): Delete.
7852         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
7853         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
7854         (PSEUDO): Reimplement to do errno handling inline.
7855         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
7856         (SYSCALL_ERROR_HANDLER): New macro.
7857         (__SYSCALL_STRING): Do not do errno handling in asm.
7858         (__CLONE_SYSCALL_STRING): Delete.
7859         (__INTERNAL_SYSCALL_STRING): Delete.
7860         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
7861         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
7862         i386.
7863         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
7864         (inline_syscall*): Add 'err' argument.
7865         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
7866         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
7867         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
7868         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
7869
7870         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
7871         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7872
7873 2011-08-30  Andreas Schwab  <schwab@redhat.com>
7874
7875         * elf/rtld.c (dl_main): Relocate objects in dependency order.
7876
7877 2011-08-29  Jiri Olsa <jolsa@redhat.com>
7878
7879         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
7880         directive.
7881
7882 2011-08-24  David S. Miller  <davem@davemloft.net>
7883
7884         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
7885
7886 2011-08-24  Andreas Schwab  <schwab@redhat.com>
7887
7888         * elf/Makefile: Add rules to build and run unload8 test.
7889         * elf/unload8.c: New file.
7890         * elf/unload8mod1.c: New file.
7891         * elf/unload8mod1x.c: New file.
7892         * elf/unload8mod2.c: New file.
7893         * elf/unload8mod3.c: New file.
7894
7895         * elf/dl-close.c (_dl_close_worker): Reset private search list if
7896         it wasn't used.
7897
7898 2011-08-23  David S. Miller  <davem@davemloft.net>
7899
7900         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
7901         subtract stack bias.
7902         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
7903         %sp not %fp in calculations.
7904         (_JMPBUF_UNWINDS_ADJ): Likewise.
7905
7906         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
7907         (aio_suspend): Call it to force an exception region around the
7908         AIO_MISC_WAIT() invocation.
7909
7910 2011-08-23  Andreas Schwab  <schwab@redhat.com>
7911
7912         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
7913         backslash.
7914
7915 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
7916
7917         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
7918         protection macro.
7919         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
7920         and <dl-machine.h>.
7921         (Elf64_FuncDesc): Remove.
7922
7923 2011-08-22  David S. Miller  <davem@davemloft.net>
7924
7925         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
7926         sigaltstack check, add missing cfi directives.
7927         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
7928         missing cfi directives, and sigaltstack handling.
7929
7930 2011-08-16  Andreas Schwab  <schwab@redhat.com>
7931
7932         [BZ #11724]
7933         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
7934         object is seen twice.
7935         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7936
7937         * elf/Makefile (distribute): Add tst-initorder2.c.
7938         (tests): Add tst-initorder2.
7939         (modules-names): Add tst-initorder2a tst-initorder2b
7940         tst-initorder2c tst-initorder2d.  Add rules to build them.
7941         ($(objpfx)tst-initorder2.out): New rule.
7942         * elf/tst-initorder2.c: New file.
7943         * elf/tst-initorder2.exp: New file.
7944
7945 2011-08-22  Andreas Schwab  <schwab@redhat.com>
7946
7947         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
7948
7949         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
7950         dependencies back to end of function.
7951
7952         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
7953         $(elfobjdir)/ld.so.
7954
7955 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
7956
7957         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
7958         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
7959         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
7960         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
7961         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
7962         of __vdso_gettimeofday.
7963         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
7964         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
7965         attribute_hidden.
7966         (_libc_vdso_platform_setup): Remove initialization of
7967         __vdso_gettimeofday and __vdso_time.
7968
7969 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7970
7971         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
7972         and fgetc_unlocked.
7973         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
7974         getc_unlocked.
7975
7976         * elf/dl-open.c (add_to_global): Report additions to the global scope
7977         for LD_DEBUG=scopes.
7978         (dl_open_worker): Also print scope of newly loaded dependencies.
7979         (_dl_show_scope): Indicate if there is no scope.
7980
7981         [BZ #13114]
7982         * stdio-common/Makefile (tests): Add bug24.
7983         * stdio-common/bug24.c: New file.
7984
7985 2011-08-19  Andreas Jaeger  <aj@suse.de>
7986
7987         [BZ #13114]
7988         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
7989         non-existant file when using close-on-exec mode.
7990
7991 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7992
7993         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
7994         the very first instruction.
7995
7996         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
7997         the CFI state in the end.
7998         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
7999         inclusion of dl-trampoline.h.
8000         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
8001
8002 2011-08-19  Andreas Schwab  <schwab@redhat.com>
8003
8004         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
8005         expectations for long double.
8006
8007         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
8008         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
8009
8010 2011-08-14  David S. Miller  <davem@davemloft.net>
8011
8012         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
8013         artificual limit depends upon the system page size.
8014
8015 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
8016
8017         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
8018         * resolv/Makefile: Define CFLAGS-libresolv.
8019
8020 2011-08-17  Andreas Schwab  <schwab@redhat.com>
8021
8022         * nss/makedb.c (compute_tables): Make variables used in nested
8023         function static.
8024
8025 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
8026
8027         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
8028         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
8029         if buffer was too small.
8030
8031         * elf/pldd.c (main): Attach to all threads in the process.
8032         Rewrite /proc handling to use *at functions.
8033
8034 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
8035
8036         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
8037         specifies first scope to show.
8038         (dl_open_worker): Update callers.  Move printing scope of new
8039         object to before the relocation.
8040         * elf/rtld.c (dl_main): Update _dl_show_scope call.
8041         * sysdeps/generic/ldsodefs.h: Update declaration.
8042
8043         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
8044         string for the scope number.
8045
8046 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
8047
8048         * nscd/servicescache.c (cache_addserv): Make sure written is always
8049         initialized.
8050
8051 2011-08-14  Roland McGrath  <roland@hack.frob.com>
8052
8053         * sysdeps/i386/i486/bits/atomic.h
8054         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
8055         statement expression, so as to suppress "set but not used" warning.
8056         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
8057
8058         * string/strncat.c (STRNCAT): Use prototype definition.
8059
8060         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
8061         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
8062         -Iprograms here.
8063         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
8064         (localedef-modules): Add localedef.
8065         (locale-modules): Add locale.
8066
8067         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
8068         * elf/rtld.c (dl_main): Invert order of assignment in last change,
8069         to avoid a warning.
8070
8071 2011-08-14  David S. Miller  <davem@davemloft.net>
8072
8073         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
8074         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
8075
8076 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
8077
8078         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
8079         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
8080         * elf/rtld.c (dl_main): Set l_name of vDSO.
8081         Call _dl_show_scope when DL_DEBUG_SCOPES.
8082         (process_dl_debug): Recognize scopes flag and also set it for all.
8083         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
8084         Declare _dl_show_scope.
8085
8086         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
8087         (do_dlopen): Pass caller_dlopen to dl_open.
8088         (__libc_dlopen_mode): Initialize caller_dlopen.
8089
8090         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
8091         of libc.  Make tolower call locale-independent.  Optimize a bit by
8092         using isdigit instead of isalnum.
8093         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
8094
8095 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
8096
8097         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
8098         was a dependency or dynamically loaded.
8099
8100 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
8101
8102         * intl/l10nflist.c: Allow architecture-specific pop function.
8103         * sysdeps/x86_64/l10nflist.c: New file.
8104
8105         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
8106         classification.
8107
8108 2011-08-10  Andreas Schwab  <schwab@redhat.com>
8109
8110         * include/dirent.h: Add libc_hidden_proto for scandirat and
8111         scandirat64.  Don't declare __scandirat64.
8112         * dirent/scandirat.c: Add libc_hidden_def.
8113         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
8114         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
8115
8116 2011-08-10  David S. Miller  <davem@davemloft.net>
8117
8118         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
8119         enum.
8120         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8121         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8122         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8123
8124 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
8125
8126         * Versions.def [libc]: Add GLIBC_2.15.
8127         * dirent/Makefile (routines): Add scandirat and scandirat64.
8128         * dirent/Versions [libc]: Export scandirat and scandirat64 for
8129         GLIBC_2.15.
8130         * dirent/dirent.h: Declare scandirat and scandirat64.
8131         * dirent/scandirat.c: New file.
8132         * dirent/scandirat64.c: New file.
8133         * sysdeps/wordsize-64/scandirat.c: New file.
8134         * sysdeps/wordsize-64/scandirat64.c: New file.
8135         * dirent/opendir.c: Define opendirat.
8136         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
8137         using scandirat.
8138         * dirent/scandir64.c: Adjust for scandir.c change.
8139         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
8140         __scandirat64, and __scandir_cancel_handler.
8141         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
8142         additional parameter and use openat instead of open (outside of ld.so).
8143         Add new __opendir as wrapper around __opendirat.
8144         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
8145         here without requiring old scandirat implementation.
8146
8147 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
8148
8149         * dirent/scandir.c (cancel_handler): Renamed to
8150         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
8151         defined.  Adjust users.
8152         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
8153         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
8154
8155 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
8156
8157         * string/test-string.h (IMPL): Use __STRING to expand name and then
8158         stringify it.
8159
8160         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
8161         of cleanups.
8162
8163 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8164
8165         * string/Makefile: Update.
8166         (strop-tests): Append strncat.
8167         * string/test-wcscmp.c: New file.
8168         New comprehensive test for wcscmp.
8169         * string/test-strcmp.c: Update.
8170         (WIDE): New define.
8171
8172 2011-07-22  Andreas Schwab  <schwab@redhat.com>
8173
8174         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
8175         line.
8176
8177 2011-07-26  Andreas Schwab  <schwab@redhat.com>
8178
8179         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
8180         encoding to ACE if AI_IDN.
8181
8182 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
8183
8184         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
8185         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
8186
8187 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8188
8189         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
8190         Fix overflow bug in strncat.
8191         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
8192
8193         * string/test-strncat.c: Update.
8194         Add new tests for checking overflow bugs.
8195
8196 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8197
8198         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8199         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
8200         * sysdeps/i386/i686/multiarch/strcat.S: New file.
8201         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
8202         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
8203         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
8204         * sysdeps/i386/i686/multiarch/strncat.S: New file.
8205         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
8206         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
8207
8208         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
8209         (USE_AS_STRCAT): Define.
8210         Add strcat and strncat support.
8211         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
8212
8213 2011-07-25  Andreas Schwab  <schwab@redhat.com>
8214
8215         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
8216         __n bigger than INT_MAX+1.
8217         (__strncmp_g): Likewise.
8218
8219 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
8220
8221         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
8222         * libio/stido.h: Likewise.
8223
8224         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
8225         (AF_NFC): Define.
8226         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
8227         (AF_NFC): Define.
8228
8229         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
8230         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8231         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8232         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8233         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8234
8235         [BZ #13021]
8236         * scripts/test-installation.pl: Don't expect libnss_test1 to be
8237         installed.
8238
8239         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
8240         typo.
8241         (_dl_x86_64_save_sse): Likewise.
8242
8243 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
8244
8245         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
8246         OSXSAVE.
8247         (_dl_x86_64_save_sse): Likewise.
8248
8249         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
8250
8251         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
8252
8253 2011-07-21  Andreas Schwab  <schwab@redhat.com>
8254
8255         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
8256         change.
8257         (_dl_x86_64_save_sse): Use correct AVX check.
8258
8259 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8260
8261         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
8262         bug in strncpy/strncat.
8263         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
8264
8265 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
8266
8267         * string/tester.c (test_strcat): Add tests for different alignments
8268         of source and destination.
8269         (test_strncat): Likewise.
8270
8271 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8272
8273         [BZ #12852]
8274         * posix/glob.c (glob): Check passed in values before using them in
8275         expressions to avoid some overflows.
8276         (glob_in_dir): Likewise.
8277
8278         [BZ #13007]
8279         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
8280         check for AVX enablement so that we don't crash with old kernels and
8281         new hardware.
8282         * elf/tst-audit4.c: Add same checks here.
8283         * elf/tst-audit6.c: Likewise.
8284
8285         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
8286
8287 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
8288
8289         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
8290
8291 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8292
8293         * po/cs.po: Update from translation team.
8294         * po/bg.po: Likewise.
8295
8296 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
8297
8298         * misc/sys/cdefs.h: Add support for const attribute.
8299         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
8300         to gnu_dev_{major,minor,makedev} functions.
8301
8302 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
8303
8304         * intl/dcigettext.c (get_output_charset): Add missing bracket.
8305
8306 2011-07-20  Andreas Schwab  <schwab@redhat.com>
8307
8308         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
8309         strlen results.
8310
8311 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8312
8313         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
8314         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
8315         register in order to avoid conflicts with the soft frame pointer
8316         being held in r11 when necessary.
8317         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8318         (INTERNAL_VSYSCALL_NCS): Likewise.
8319
8320 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
8321
8322         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
8323         * elf/dl-fini.c (_dl_fini): Adjust caller.
8324         * elf/dl-close.c (_dl_close_worker): Likewise.
8325         * sysdeps/generic/ldsodefs.h: Adjust declaration.
8326
8327 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8328
8329         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
8330         "aux_cache->nlibs < 0".
8331
8332         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
8333         in the reload-count case.
8334
8335 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8336
8337         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8338         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
8339         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
8340         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
8341         * sysdeps/x86_64/multiarch/strcat.S: New file.
8342         * sysdeps/x86_64/multiarch/strncat.S: New file.
8343         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
8344         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
8345         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
8346         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
8347         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
8348         (USE_AS_STRCAT): Define.
8349         Add strcat and strncat support.
8350         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
8351         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
8352         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
8353         * string/strncat.c: Update.
8354         (USE_AS_STRNCAT): Define.
8355         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8356         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
8357         and i7.
8358         * sysdeps/x86_64/multiarch/init-arch.h
8359         (bit_Prefer_PMINUB_for_stringop): New.
8360         (index_Prefer_PMINUB_for_stringop): Likewise.
8361         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
8362         bit_Prefer_PMINUB_for_stringop.
8363
8364 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8365
8366         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
8367         buffer64.
8368         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
8369         of casting of buffer.
8370         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
8371         buffer32 and buffer64.
8372         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
8373         writes instead of casting of buffer.
8374         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
8375         buffer32.
8376         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
8377         casting of buffer.
8378
8379 2011-07-19  Andreas Schwab  <schwab@redhat.com>
8380
8381         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
8382
8383 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8384
8385         * nscd/nscd.c (termination_handler): Don't do anything for a database
8386         if it has not yet been initialized.
8387
8388 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8389
8390         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8391
8392 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8393
8394         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8395
8396 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8397
8398         * po/nl.po: Update from translation team.
8399         * po/sv.po: Likewise.
8400
8401 2011-07-16  Roland McGrath  <roland@hack.frob.com>
8402
8403         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
8404         now disallowed by GCC.
8405
8406         * configure.in (use-default-link): Default to yes if a test -shared
8407         link meets our qualifications.
8408         * configure: Regenerated.
8409
8410         * config.make.in (output-format): New variable.
8411         * configure.in: Check for ld --print-output-format support.
8412         * configure: Regenerated.
8413         * Makerules ($(common-objpfx)format.lds)
8414         [$(output-format) != unknown]: Just use $(output-format),
8415         instead of the linker-script munging.
8416
8417 2011-07-14  Roland McGrath  <roland@hack.frob.com>
8418
8419         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
8420         of $(common-objpfx)shlib.lds.
8421         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
8422
8423         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
8424         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
8425
8426         * configure.in (-z relro check): Adjust test code to add a large
8427         writable data section after it.
8428         * configure: Regenerated.
8429
8430 2011-07-11  Roland McGrath  <roland@hack.frob.com>
8431
8432         * configure.in (-z relro check): Fix test code to make the variable
8433         truly const.
8434         * configure: Regenerated.
8435
8436 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
8437
8438         * nscd/nscd.h (struct traced_file): Define.
8439         (struct database_dyn): Remove inotify_descr, reset_res, and filename
8440         elements.  Add traced_files.
8441         (inotify_fd): Declare.
8442         (register_traced_file): Declare.
8443         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
8444         (inotify_fd): Export.
8445         (resolv_conf_descr): Remove.
8446         (nscd_init): Move inotify descriptor creation to main.
8447         Don't register files for notification here.
8448         (register_traced_file): New function.
8449         (invalidate_cache): Don't use reset_res to determine whether to call
8450         res_init, go through the list of registered files.
8451         (main_loop_poll): The inotify descriptors are now stored in the
8452         structures for the traced files.
8453         (main_loop_epoll): Likewise
8454         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
8455         to __nss_disable_nscd.
8456         * nscd/cache.c (prune_cache): There is no single inotify descriptor
8457         for a database anymore.  Check the records for all the registered
8458         files instead.
8459         * nss/Makefile (libnss_files-routines): Add files-init.
8460         (libnss_db-routines): Add db-init.
8461         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
8462         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
8463         * nss/nss_db/db-init.c: New file.
8464         * nss/nss_files/files-init.c: New file.
8465         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
8466         __nss_lookup_function.
8467         (__nss_lookup_function): Call nss_load_library.
8468         (nss_load_all_libraries): New function.
8469         (__nss_disable_nscd): Take parameter with callback function for files
8470         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
8471         used for the cached services.
8472         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
8473         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
8474         options for features to all the files in nscd.
8475
8476         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
8477
8478 2011-07-10  Roland McGrath  <roland@hack.frob.com>
8479
8480         * csu/elf-init.c (__libc_csu_init): Comment typo.
8481
8482 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
8483
8484         * po/pl.po: Update from translation team.
8485         * po/ja.po: Likewise.
8486         * po/ru.po: Likewise.
8487         * po/ko.po: Likewise.
8488         * po/fr.po: Likewise.
8489
8490 2011-07-09  Roland McGrath  <roland@hack.frob.com>
8491
8492         * configure.in (.ctors/.dtors header and trailer check):
8493         Use an empirical test on a built program.
8494         * configure: Regenerated.
8495
8496         * configure.in (-z relro check): Use an empirical test on a built DSO.
8497         Detect, but do not require, on ia64.
8498         * configure: Regenerated.
8499
8500         * configure.in (READELF): Find it with AC_CHECK_TOOL.
8501         Update tests that use readelf to use $READELF instead.
8502         * configure: Regenerated.
8503
8504 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
8505
8506         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
8507         if the result is not used.
8508
8509 2011-07-05  Andreas Jaeger  <aj@suse.de>
8510
8511         [BZ#9696]
8512         * stdlib/tst-strtod.c: Add testcase.
8513
8514 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
8515
8516         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
8517         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
8518         The latter has a higher limit.  Take additional parameter to pass to
8519         the new function.
8520         (__pathconf): Pass file to __statfs_link_max.
8521         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
8522         __statfs_link_max.
8523         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
8524         __statfs_link_max.
8525
8526         [BZ #12868]
8527         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
8528         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8529         Handle Lustre.
8530         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
8531         (__statfs_filesize_max): Likewise.
8532         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
8533
8534 2011-07-05  Andreas Jaeger  <aj@suse.de>
8535
8536         * resolv/res_comp.c (dn_skipname): Remove unused variable.
8537
8538 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
8539
8540         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
8541         `status' variable.
8542         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
8543         Likewise.
8544
8545 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
8546
8547         * Makefile (strop-tests): Add strncat.
8548         * string/test-strncat.c: New file.
8549
8550 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
8551
8552         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
8553
8554 2011-06-21  Andreas Jaeger  <aj@suse.de>
8555
8556         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
8557         Copy rule from iconvdata/Makefile.
8558
8559 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8560
8561         [BZ #12922]
8562         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
8563         but no long options are defined, just return 'W'.
8564
8565 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
8566
8567         [BZ #9696]
8568         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
8569
8570 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8571
8572         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
8573         netgroups to read.
8574         (innetgr): Likewise.
8575
8576 2011-07-05  Roland McGrath  <roland@hack.frob.com>
8577
8578         * config.make.in (install_root): Default to $(DESTDIR).
8579
8580 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
8581
8582         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
8583
8584 2011-07-02  Roland McGrath  <roland@hack.frob.com>
8585
8586         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
8587
8588         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
8589         containing directory rather than embedding absolute directory names.
8590
8591         * scripts/check-local-headers.sh: Rewritten using awk.
8592         Match by word, not by line.  Print error messages for matches.
8593         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
8594
8595         * Makerules [shlib-lds-flags empty]:
8596         ($(common-objpfx)libc_pic.opts): New target.
8597         ($(common-objpfx)libc_pic.os.clean): New target.
8598         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
8599
8600         * config.make.in (OBJCOPY): New variable.
8601         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
8602         * configure: Regenerated.
8603
8604         * config.make.in (use-default-link): New variable.
8605         * configure.in (use_default_link): Grok --with-default-link to set it.
8606         * configure: Regenerated.
8607         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
8608         (shlib-lds, shlib-lds-flags): Define to empty.
8609
8610         * Makerules (shlib-lds): New variable.
8611         (shlib-lds-flags): New variable.
8612         (build-shlib, build-moduile, build-module-asneeded): Use it.
8613         ($(common-objpfx)libc.so): Use $(shlib-lds).
8614         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
8615         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
8616
8617         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
8618         DT_FLAGS/DT_FLAGS_1 with zero flags.
8619
8620         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
8621         linker script munging.
8622
8623 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
8624
8625         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
8626         as 128-bit value.
8627         * crypt/sha512.c (sha512_process_block): Perform total addition using
8628         128-bit if possible.
8629         (__sha512_finish_ctx): Likewise.
8630         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
8631         as 64-bit value.
8632         * crypt/sha256.c (SWAP64): Define.
8633         (sha256_process_block): Perform total addition using 64-bit if
8634         possible.
8635         (__sha256_finish_ctx): Likewise.
8636
8637 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
8638
8639         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
8640         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8641         * nscd/hstcache.c (cache_addhst): Likewise.
8642         * nscd/grpcache.c (cache_addgr): Likewise.
8643         * nscd/aicache.c (addhstaiX): Likewise
8644         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
8645
8646 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
8647
8648         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
8649         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8650         * nscd/hstcache.c (cache_addhst): Likewise.
8651         * nscd/grpcache.c (cache_addgr): Likewise.
8652         * nscd/aicache.c (addhstaiX): Likewise
8653
8654 2011-07-01  Andreas Schwab  <schwab@redhat.com>
8655
8656         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
8657         domain only when needed.
8658
8659 2011-06-30  Andreas Schwab  <schwab@redhat.com>
8660
8661         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
8662         is always restored.
8663
8664 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
8665
8666         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
8667         are re-adding the entry.
8668         * nscd/servicescache.c (cache_addserv): Likewise.
8669
8670 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
8671
8672         * sysdeps/generic/dl-irel.h: fix protection against multiple
8673         inclusions.
8674         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
8675
8676 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
8677
8678         [BZ #12935]
8679         * malloc/memusage.sh: Fix quoting in message.
8680         * debug/xtrace.sh: Likewise.
8681
8682         * configure.in: Remove support for --experimental-malloc option, make
8683         it the default.
8684         * config.make.in: Likewise.
8685         * malloc/Makefile: Likewise.
8686
8687 2011-06-27  Andreas Schwab  <schwab@redhat.com>
8688
8689         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
8690         two-byte characters.
8691
8692 2011-06-27  Roland McGrath  <roland@hack.frob.com>
8693
8694         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
8695         AC_CACHE_CHECK invocation.
8696         * configure: Regenerated.
8697
8698         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
8699
8700 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
8701
8702         [BZ #12350]
8703         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
8704         bit from old_res_options.
8705
8706         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
8707
8708         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
8709         value type for setfct.
8710
8711 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
8712
8713         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8714         __gettimeofday instead of gettimeofday.
8715
8716 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
8717
8718         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
8719
8720 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
8721
8722         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
8723
8724         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
8725         info.
8726
8727 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8728
8729         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8730         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8731         strcpy-sse2-unaligned strncpy-sse2-unaligned
8732         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
8733         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
8734         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
8735         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
8736         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
8737         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
8738         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
8739         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
8740         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
8741         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
8742         (STRCPY): Support SSE2 and SSSE3 versions.
8743
8744 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
8745
8746         [BZ #12874]
8747         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
8748         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
8749         kernels which artificially limit size of requests.
8750
8751 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8752
8753         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8754         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8755         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
8756         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
8757         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
8758         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
8759         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
8760         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
8761         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
8762         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
8763         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
8764         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
8765         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
8766         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
8767         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
8768         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8769         Enable unaligned load optimization for Intel Core i3, i5 and i7
8770         processors.
8771         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
8772         Define.
8773         (index_Fast_Unaligned_Load): Define.
8774         (HAS_FAST_UNALIGNED_LOAD): Define.
8775
8776 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
8777
8778         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
8779
8780 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8781
8782         [BZ #12907]
8783         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
8784         until it is clear that the information is realy needed.
8785         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
8786
8787 2011-06-22  Andreas Schwab  <schwab@redhat.com>
8788
8789         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
8790
8791 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8792
8793         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8794         /sys/devices/system/cpu/online if it is usable.
8795
8796         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
8797         reading the information from the /proc filesystem to once a second.
8798
8799 2011-06-21  Andreas Jaeger  <aj@suse.de>
8800
8801         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
8802         NULL after inclusion of kernel headers.
8803
8804 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
8805
8806         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
8807         calls to internal_setent.
8808
8809         [BZ #12885]
8810         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
8811         addresses using gethostbyname4_r ignore IPv4 addresses.
8812
8813         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
8814         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
8815
8816         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
8817
8818 2011-06-20  David S. Miller  <davem@davemloft.net>
8819
8820         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
8821         inclusions.
8822         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
8823
8824         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
8825         (elf_irel): Use it.
8826         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
8827         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
8828         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
8829         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
8830         * sysdeps/x86_64/dl-irel.h: Likewise.
8831
8832         * elf/dl-runtime.c: Use elf_ifunc_invoke.
8833         * elf/dl-sym.c: Likewise.
8834
8835 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8836
8837         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
8838         need to dereference resplen2.
8839
8840 2011-06-14  Andreas Schwab  <schwab@redhat.com>
8841
8842         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
8843
8844 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8845
8846         * Makeconfig: Define vardbdir and inst_vardbdir.
8847         * nss/Makefile: Add rules to install db-Makefile.
8848
8849         * nss/nss_db/db-XXX.c: Cleanup.
8850
8851         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
8852         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
8853         GLIBC_PRIVATE.
8854         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
8855         * nss/makedb.c: Implement -g option to specify that value strings
8856         are generated and should not be added to table iterated over for
8857         get*ent calls.
8858         * nss/nss_db/db-initgroups.c: New file.
8859
8860         * nss/getent.c: Add support for initgroups lookups through getgrouplist
8861         interface.
8862
8863         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
8864         (internal_getgrouplist): Adjust to name change.
8865         Update use_initgroups_entry if this is not the first call.
8866         * nss/databases.def: Add initgroups entry.
8867
8868         * nss/makedb.c (compute_tables): Check result of multiple hash table
8869         sizes to minimize maximum chain length.
8870
8871 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
8872
8873         * Versions.def: Add entry for libnss_db.
8874         * shlib-versions: Likewise.
8875         * nss/Makefile: Add rules to build libnss_db.
8876         * nss/Versions: Add libnss_db information.  Organize libnss_files
8877         entries better.
8878         * nss/db-Makefile: Add gshadow support.  Change rules for the new
8879         makedb progra.  Some minor improvements to generate smaller files.
8880         * nss/nss_db/nss_db.h: Move NSS database header data structures to
8881         here from...
8882         * nss/makedb.c: ...here.
8883         Improve database format to be smaller and require less memory at
8884         runtime.
8885         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
8886         db anymore.
8887         * nss/nss_db/db-netgrp.c: Likewise.
8888         * nss/nss_db/db-open.c: Likewise.
8889         * nss/nss_files/flies-XXX.x: Adjust comments.
8890         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
8891         * nss/nss_files/files-grp.c: Likewise.
8892         * nss/nss_files/files-hosts.c: Likewise.
8893         * nss/nss_files/files-network.c: Likewise.
8894         * nss/nss_files/files-proto.c: Likewise.
8895         * nss/nss_files/files-pwd.c: Likewise.
8896         * nss/nss_files/files-rpc.c: Likewise.
8897         * nss/nss_files/files-service.c: Likewise.
8898         * nss/nss_files/files-sgrp.c: Likewise.
8899         * nss/nss_files/files-spwd.c: Likewise.
8900         * nss/nss_db/db-alias.c: Removed.
8901         * nss/nss_db/dummy-db.h: Removed.
8902
8903 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
8904
8905         * nss/makedb.c: Rewritten to not use database library.
8906         * nss/Makefile: Update to build new makedb program.
8907
8908 2011-06-14  Andreas Jaeger  <aj@suse.de>
8909
8910         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
8911         memset declaration.
8912
8913 2011-06-10  Andreas Schwab  <schwab@redhat.com>
8914
8915         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
8916         tmpbuf.
8917
8918 2011-06-10  Roland McGrath  <roland@hack.frob.com>
8919
8920         * Makerules (shlib.lds): Fail if the linker script comes out empty.
8921         * elf/Makefile ($(objpfx)ld.so): Likewise.
8922
8923         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
8924         Don't list ld.so twice in dependencies.
8925
8926         * posix/bug-regex31.c: Include <stdlib.h>.
8927
8928         * nscd/hstcache.c (cache_addhst): Remove unused variable.
8929
8930         * nis/nss_compat/compat-spwd.c
8931         (getspent_next_nss_netgr): Remove unused variable.
8932         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
8933
8934         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
8935         nonmembers" output to use the right array.
8936
8937         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
8938
8939         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
8940
8941         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
8942         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
8943         * catgets/gencat.c (read_input_file): Likewise.
8944         * locale/programs/locarchive.c (enlarge_archive): Likewise.
8945
8946         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
8947         variable definition inside #if's controlling its use.
8948
8949         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
8950
8951         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
8952
8953         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
8954
8955         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
8956         unreachable code.
8957
8958         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
8959
8960         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
8961         * configure: Regenerated.
8962
8963         * Makerules: Revert last change.
8964         * elf/Makefile: Likewise.
8965
8966 2011-06-09  Roland McGrath  <roland@hack.frob.com>
8967
8968         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
8969         * elf/Makefile ($(objpfx)librtld.os): Likewise.
8970         (reloc-link): Likewise.
8971
8972 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
8973
8974         * elf/Makefile: Add rules to build pldd.
8975         * elf/pldd.c: New file.
8976         * elf/pldd-xx.c: New file.
8977
8978 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
8979
8980         * version.h: Update for 2.15 development version.
8981
8982 2011-06-07  David S. Miller  <davem@davemloft.net>
8983
8984         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
8985         ifuncs.
8986         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
8987         elf_machine_lazy_rel): Likewise.
8988         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
8989         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
8990         elf_machine_lazy_rel): Likewise.
8991         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
8992         dl_hwcap via passed in argument.
8993         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
8994         Likewise.
8995
8996 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8997
8998         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
8999
9000 2011-06-06  Roland McGrath  <roland@hack.frob.com>
9001
9002         [BZ #12849]
9003         * manual/fdl-1.1.texi: New file, verbatim from:
9004         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
9005         * manual/lgpl-2.1.texi: New file, verbatim from:
9006         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
9007         * manual/Makefile (licenses): New variable, list those new file names.
9008         (texis): Use it.
9009         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
9010
9011         * manual/fdl.texi: File removed.
9012         * manual/lesser.texi: File removed.
9013         * manual/libc.texinfo (Copying, Documentation License):
9014         Use new @include file names, put @appendix directive before @include.
9015
9016 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
9017
9018         [BZ #12841]
9019         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
9020         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
9021         (mq_open): Add __NTH.
9022
9023 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
9024
9025         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9026         Assume Intel Core i3/i5/i7 processor if AVX is available.
9027
9028 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
9029
9030         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
9031         typo.
9032
9033 2011-05-31  Andreas Schwab  <schwab@redhat.com>
9034
9035         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
9036         memory.  Use alloca_account.  Fix memory leak when retrying.
9037
9038 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
9039
9040         * version.h (RELEASE): Bump for 2.14 release.
9041         * include/features.h (__GLIBC_MINOR__): Bump to 14.
9042
9043         * config.make.in (RANLIB): Remove entry.
9044
9045 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
9046
9047         * po/Makefile (po-sed-cmd): Add ksh to extensions.
9048         (libc.pot): Work around missing support for .ksh extension in xgettext.
9049
9050         [BZ #12684]
9051         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
9052         if both request failed.
9053         (send_dg): In case of server errors clear resplen or *resplen2.
9054
9055         [BZ #12454]
9056         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
9057         when there are multiple maps.
9058         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
9059         (_dl_fini): Remove test here.
9060
9061         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
9062
9063 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
9064
9065         [BZ #12350]
9066         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
9067         bit from old_res_options.
9068         (gaih_inet): Likewise.
9069
9070         [BZ #11099]
9071         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
9072         as signed.
9073
9074         * resolv/res_init.c (res_setoptions): Make the code more compact.
9075
9076         [BZ #11558]
9077         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
9078         set RES_USEVC.
9079
9080         [BZ #11634]
9081         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
9082
9083         * malloc/malloc.h: Mark malloc hook variables as deprecated.
9084
9085         [BZ #11781]
9086         * malloc/malloc.h: Declare malloc hook variables as volatile.
9087
9088         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
9089         in last patch.
9090
9091         [BZ #11799]
9092         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
9093         raise in the comment.
9094         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
9095         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
9096         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
9097
9098 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
9099
9100         [BZ #12811]
9101         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
9102         grow the buffers more if it already has to be sufficient.
9103         (build_wcs_upper_buffer): Likewise.
9104         * posix/regexec.c (check_matching): Likewise.
9105         (clean_state_log_if_needed): Likewise.
9106         (extend_buffers): Don't enlarge buffers beyond size of the input
9107         buffer.
9108         Patches mostly by Emil Wojak <emil@wojak.eu>.
9109         * posix/bug-regex32.c: New file.
9110         * posix/Makefile (tests): Add bug-regex32.
9111
9112         * locale/findlocale.c (_nl_find_locale): Return right away if
9113         _nl_explode_name failed.
9114         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
9115
9116         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
9117
9118         * debug/xtrace.sh: Unify messages.
9119         * malloc/memusage.sh: Likewise.
9120
9121         [BZ #12813]
9122         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
9123         time symbol from vDSO.  Substitute with vsyscall if not available.
9124         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
9125         __vdso_time.
9126
9127         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
9128         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
9129         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
9130         Add sendmmsg and internal_sendmmsg.
9131         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
9132         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
9133         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
9134
9135         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
9136         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
9137         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
9138
9139 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
9140
9141         [BZ #12813]
9142         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
9143         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
9144         available.
9145         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
9146         __vdso_getcpu.
9147
9148         [BZ #12814]
9149         * iconvdata/Makefile (tests): Add bug-iconv9.
9150         * iconvdata/bug-iconv9.c: New file.
9151
9152 2011-05-27  Andreas Schwab  <schwab@redhat.com>
9153
9154         [BZ #12814]
9155         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
9156
9157 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
9158
9159         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9160         (struct user_regs_struct): Change intcs field back to cs.
9161
9162 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
9163
9164         * po/ja.po: Update from translation team.
9165
9166 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
9167
9168         [BZ #12795]
9169         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
9170         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
9171
9172 2011-05-20  Andreas Schwab  <schwab@redhat.com>
9173
9174         * stdlib/longlong.h: Update from GCC.
9175
9176 2011-05-23  Andreas Schwab  <schwab@redhat.com>
9177
9178         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
9179         parameter name.
9180         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
9181         Add parameter name.
9182         (__sysconf): Pass it down.
9183
9184 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
9185
9186         [BZ #12671]
9187         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
9188         some situations.
9189         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9190         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
9191         add in in __libc_use_alloca calls.  Adjust callers.
9192         (glob): Use malloc in some situations.
9193
9194         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
9195         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
9196         pltexit.
9197
9198 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
9199
9200         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
9201         and CLOCK_BOOTTIME_ALARM.
9202
9203         [BZ #12782]
9204         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
9205         is returned.
9206
9207         * string/_strerror.c (__strerror_r): Print negative errors as signed
9208         numbers.
9209
9210         [BZ #12777]
9211         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
9212         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
9213         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
9214
9215         * configure.in: Fix typo in redirection and correct removal of test
9216         files in two cases.
9217
9218         [BZ #12788]
9219         * locale/setlocale.c (new_composite_name): Fix test to check for
9220         identical name of all categories.
9221
9222         [BZ #12792]
9223         * libio/filedoalloc.c (local_isatty): New function.
9224         (_IO_file_doallocate): Use local_isatty.
9225         * stdio-common/perror.c (perror): In case a new stream is used
9226         forward the stream error.
9227         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
9228         error flag.
9229
9230 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
9231
9232         [BZ #11869]
9233         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
9234         alloca.
9235         * include/alloca.h (extend_alloca_account): Define.
9236
9237         [BZ #11857]
9238         * posix/regex.h: Fix comments with documentation of user-accessible
9239         fields after compilation and describe correct free'ing of pattern
9240         after re_compile_pattern.
9241         Patch by Reuben Thomas <rrt@sc3d.org>.
9242
9243 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
9244
9245         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
9246         and -mno-altivec to prevent the compiler from using Altivec and/or
9247         VSX instructions when the corresponding registers are not available.
9248
9249 2011-05-19  Andreas Schwab  <schwab@redhat.com>
9250
9251         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
9252
9253 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
9254
9255         * libio/freopen.c (freopen): Use __dup2, not dup2.
9256         * libio/freopen64.c (freopen64): Likewise.
9257
9258 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9259
9260         [BZ #12775]
9261         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
9262         * math/Makefile (tests): Add test-powl.
9263         (CFLAGS-test-powl.c): Define.
9264         * math/test-powl.c: New file.
9265
9266 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9267
9268         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
9269
9270 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
9271
9272         [BZ #11837]
9273         * iconvdata/gb18030.c: Update to GB18020-2005.
9274
9275 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
9276
9277         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
9278         RE_SYNTAX_POSIX_AWK): Update to match recent development.
9279         Patch by Aharon Robbins <arnold@skeeve.com>.
9280
9281         [BZ #11892]
9282         * stdlib/putenv.c (putenv): Don't always create copy of the variable
9283         on the stack.
9284
9285         [BZ #11895]
9286         * misc/pselect.c (__pselect): Handle timeout value errors hidden
9287         through underflows.
9288
9289         [BZ #12766]
9290         * misc/error.c (error_at_line): Ensure file_name and old_file_name
9291         point to strings before performing equality test for error_one_per_line
9292         mode.
9293
9294         [BZ #11697]
9295         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
9296
9297         [BZ #11820]
9298         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9299         (struct user_fpregs_struct): Avoid __uint*_t types.
9300
9301         [BZ #6420]
9302         * malloc/mtrace.c (tr_where): Add additional parameter to point to
9303         symbol info.  Use it instead of calling _dl_addr locally.
9304         (lock_and_info): New function.
9305         (tr_freehook): Call lock_and_info and pass symbol info as additional
9306         parameter to tr_where.
9307         (tr_mallochook): Likewise.
9308         (tr_reallochook): Likewise.
9309         (tr_memalignhook): Likewise.
9310
9311         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
9312         used and couldn't be at all thread-safe.
9313
9314 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
9315
9316         * libio/freopen.c (freopen): Don't close old file descriptor
9317         before the new one is opened.  Instead dup the new file descriptor
9318         to the old one after the new stream is created.
9319         * libio/freopen64.c (freopen64): Likewise.
9320         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
9321         * libio/fileops.c (_IO_new_file_close_it): Handle new
9322         _IO_FLAGS2_NOCLOSE flag.
9323         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
9324         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
9325         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
9326         _IO_FLAGS2_NOCLOSE flag.
9327         * include/unistd.h: Add hidden_proto for dup3.
9328         Define __have_dup3.
9329         * io/dup3.c: Define hidden symbol.
9330         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
9331
9332         [BZ #7101]
9333         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
9334         when an incomplete long option is used.
9335         * posix/tst-getopt_long1.c: New file.
9336         * posix/Makefile (tests): Add tst-getopt_long1.
9337
9338         [BZ #10138]
9339         * scripts/config.guess: Update from autoconf-2.68.
9340         * scripts/config.sub: Likewise.
9341
9342         [BZ #10157]
9343         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
9344         tests into ...
9345         (has_cpuclock): ...this.  New function.
9346         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
9347         macro here based on has_cpuclock code.
9348
9349         [BZ #10149]
9350         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9351         First byte (not low byte) is now always NUL.
9352         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
9353
9354         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9355         Use non-cancelable interfaces.
9356
9357         [BZ #9809]
9358         * locale/iso-639.def: Add entry for Sorani.
9359
9360         [BZ #11901]
9361         * include/stdlib.h: Move include protection to the right place.
9362         Define abort_msg_s.  Declare __abort_msg with it.
9363         * stdlib/abort.c (__abort_msg): Adjust type.
9364         * assert/assert.c (__assert_fail_base): New function.  Majority
9365         of code from __assert_fail.  Allocate memory for __abort_msg with
9366         mmap.
9367         (__assert_fail): Now call __assert_fail_base.
9368         * assert/assert-perr.c: Remove bulk of implementation.  Use
9369         __assert_fail_base.
9370         * include/assert.hL Declare __assert_fail_base.
9371         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
9372         mmap.
9373         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
9374
9375 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
9376
9377         [BZ #11952]
9378         [BZ #12453]
9379         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
9380         until all modules are registered in the DTV.
9381         * elf/Makefile: Add rules to build and run tst-tls19.
9382         * elf/tst-tls19.c: New file.
9383         * elf/tst-tls19mod1.c: New file.
9384         * elf/tst-tls19mod2.c: New file.
9385         * elf/tst-tls19mod3.c: New file.
9386         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
9387
9388         [BZ #12083]
9389         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
9390         correctly.
9391
9392         [BZ #12601]
9393         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
9394         two-byte sequence errors.
9395         * iconvdata/Makefile (tests): Add bug-iconv8.
9396         * iconvdata/bug-iconv8.c: New file.
9397
9398         [BZ #12626]
9399         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
9400         buf2 definition.
9401
9402         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
9403
9404         [BZ #12432]
9405         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
9406         (dummy_getcfa): New function.
9407         (init): Get _Unwind_GetCFA address, use dummy if not found.
9408         (backtrace_helper): In recursion check, also check whether CFA changes.
9409         (__backtrace): Completely initialize arg.
9410
9411         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
9412         storing incomplete byte sequence in state object.  Avoid testing for
9413         guaranteed too small input if we know there is enough data available.
9414
9415 2011-05-11  Andreas Schwab  <schwab@redhat.com>
9416
9417         * Makeconfig (+link-pie): Indent.
9418         * Rules (binaries-pie): Define if $(have-fpie) and
9419         $(build-shared).
9420         (binaries-shared): Also filter out $(binaries-pie).
9421         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
9422         * nscd/Makefile (others-pie): Add nscd.
9423         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
9424         ($(objpfx)nscd): Remove command override.
9425         * login/Makefile (others-pie): Add pt_chown.
9426         ($(objpfx)pt_chown): Remove command override.
9427         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
9428         remove command overrides.
9429
9430 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
9431
9432         * libio/tst_putwc.c: Fix error messages.
9433
9434         [BZ #12724]
9435         * libio/fileops.c (_IO_new_file_close_it): Always flush when
9436         currently writing and seek to current position when not.
9437         * libio/Makefile (tests): Add bug-fclose1.
9438         * libio/bug-fclose1.c: New file.
9439
9440 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
9441
9442         [BZ #12511]
9443         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
9444         don't set DF_1_NODELETE here.
9445         (do_lookup_x): When entering new entry test for copy relocation
9446         and if necessary set DF_1_NODELETE flag.
9447         * elf/tst-unique4.cc: New file.
9448         * elf/tst-unique4.h: New file.
9449         * elf/tst-unique4lib.cc: New file.
9450         * elf/Makefile: Add rules to build and run tst-unique4.
9451         Patch by Piotr Bury <pbury@goahead.com>.
9452
9453 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
9454
9455         [BZ #12052]
9456         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
9457
9458         [BZ #12625]
9459         * misc/mntent_r.c (addmntent): Flush the stream after the output
9460
9461         [BZ #12393]
9462         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
9463         (is_trusted_path_normalize): Skip initial colon.  Append slash
9464         to empty buffer.  Duplicate is_trusted_path code but allow
9465         constructed patch to be prefix.
9466         (is_dst): Allow $ORIGIN followed by /.
9467         (_dl_dst_substitute): Correct clearing of check_for_trusted.
9468         Correct testing of result of is_trusted_path_normalize
9469         (decompose_rpath): Fix warning.
9470
9471 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
9472
9473         [BZ #11257]
9474         * grp/initgroups.c (internal_getgrouplist): When we found the service
9475         list through the initgroups entry in nsswitch.conf do not always
9476         continue on a successful lookup.  Don't always use the
9477         __nss_group_database value if it is set.
9478         * nss/nsswitch.conf (initgroups): Change action for successful db
9479         lookup to continue for compatibility.
9480
9481 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
9482
9483         [BZ #11532]
9484         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
9485         and CP774 modules.
9486         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
9487         and CP774 modules.
9488         * iconvdata/tst-tables.sh: Likewise.
9489         * iconvdata/cp770.c: New file.
9490         * iconvdata/cp771.c: New file.
9491         * iconvdata/cp772.c: New file.
9492         * iconvdata/cp773.c: New file.
9493         * iconvdata/cp774.c: New file.
9494         * iconvdata/testdata/CP770: New file.
9495         * iconvdata/testdata/CP770..UTF8: New file.
9496         * iconvdata/testdata/CP771: New file.
9497         * iconvdata/testdata/CP771..UTF8: New file.
9498         * iconvdata/testdata/CP772: New file.
9499         * iconvdata/testdata/CP772..UTF8: New file.
9500         * iconvdata/testdata/CP773: New file.
9501         * iconvdata/testdata/CP773..UTF8: New file.
9502         * iconvdata/testdata/CP774: New file.
9503         * iconvdata/testdata/CP774..UTF8: New file.
9504
9505         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
9506         END CHARMAP line.
9507         * iconvdata/gen-8bit-gap.sh: Likewise.
9508         * iconvdata/gen-8bit.sh: Likewise.
9509
9510         * locale/iso-639.def: Add ary entry.
9511
9512         [BZ #11258]
9513         * locale/C-translit.h.in: Add U20A1 transliteration.
9514
9515         [BZ #12178]
9516         * locale/iso-639.def: Add wae entry.
9517         Patch by Kevin Bortis <bortis@translate-wae.ch>.
9518
9519         [BZ #12545]
9520         * locale/programs/localedef.c (construct_output_path): Use ssize_t
9521         for n.
9522
9523         [BZ #12711]
9524         * locale/C-translit.h.in: Add entry for U20B9.
9525         Patch by pravin.d.s@gmail.com.
9526
9527 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
9528
9529         [BZ #12713]
9530         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
9531         ENAMETOOLONG use generic getcwd.
9532         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
9533         in rtld.  Use *stat64.
9534         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
9535         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
9536         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
9537         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
9538         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
9539         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
9540         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
9541         __fstatat64 macros.
9542         * include/dirent.h: Add libc_hidden_proto for rewinddir.
9543         * dirent/rewinddir.c: Add libc_hidden_def.
9544         * sysdeps/mach/hurd/rewinddir.c: Likewise.
9545         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
9546
9547         * include/dirent.h (__alloc_dir): Add flags parameter.
9548         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
9549         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
9550         __alloc_dir.
9551         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
9552         from fdopendir if O_CLOEXEC is already set.
9553
9554 2011-03-15  Alan Modra  <amodra@gmail.com>
9555
9556         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
9557         l_tls_firstbyte_offset non-zero.  Save padding offset in
9558         l_tls_firstbyte_offset for later use.
9559         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
9560         freeing static tls block.
9561
9562 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
9563
9564         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
9565         where #ifdef was intended.  The intent is to prevent ARG_MAX from
9566         being defined by the kernel headers.
9567
9568 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
9569
9570         [BZ #12734]
9571         * resolv/resolv.h: Define RES_NOTLDQUERY.
9572         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
9573         no-tld-query and set RES_NOTLDQUERY.
9574         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
9575         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
9576         modern BIND to search name as TLD unless forbidden.
9577
9578 2011-05-07  Petr Baudis  <pasky@suse.cz>
9579             Ulrich Drepper  <drepper@gmail.com>
9580
9581         [BZ #12393]
9582         * elf/dl-load.c (fillin_rpath): Move trusted path check...
9583         (is_trusted_path): ...to here.
9584         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
9585         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
9586         using is_trusted_path_normalize() in setuid scripts.
9587
9588 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
9589
9590         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
9591         __BEGIN/__END_DECLS.
9592
9593 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
9594
9595         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
9596         NSS_STATUS_NOTFOUND if no record was found.
9597
9598 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9599
9600         * sunrpc/Makefile (headers): Add rpc/netdb.h.
9601         (headers-not-in-tirpc): Remove rpc/netdb.h
9602         * resolv/netdb.h: Revert last change.
9603
9604 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
9605
9606         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
9607         circular dependency between libgcc.a and libc.a.
9608
9609 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9610
9611         * resolv/netdb.h: Don't include <rpc/netdb.h>.
9612         * nis/Makefile: Don't install rpcsvc/*.
9613         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
9614         instead of <rpc/types.h>.
9615         (MAXHOSTNAMELEN): Define.
9616
9617 2011-05-03  Andreas Schwab  <schwab@redhat.com>
9618
9619         * elf/ldconfig.c (add_dir): Don't crash on empty path.
9620
9621 2011-04-28  Maciej Babinski  <mbabinski@google.com>
9622
9623         [BZ #12714]
9624         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
9625         gethostbyname4_r when IPv6 results are possible.
9626
9627 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
9628
9629         [BZ #12723]
9630         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
9631         _PC_PIPE_BUF handling.
9632
9633 2011-04-30  Bruno Haible  <bruno@clisp.org>
9634
9635         [BZ #12717]
9636         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
9637         * resolv/netdb.h (getnameinfo): Change type of flags parameter
9638         to 'int'.
9639         * inet/getnameinfo.c (getnameinfo): Likewise.
9640
9641 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
9642
9643         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
9644         to groups setting in database lookup.
9645         * nss/nsswitch.conf: Add initgroups entry.
9646
9647 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
9648
9649         [BZ #12685]
9650         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
9651         mode string.
9652         Patch by Eric Blake <eblake@redhat.com>.
9653
9654 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
9655
9656         * sunrpc/Makefile (need-export-routines): Add svc_run.
9657         (routines): Remove svc_run.
9658         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
9659         * sunrpc/clnt_perr.c (clnt_perrno): Export.
9660         * sunrpc/svc_run.c (svc_run): Likewise.
9661         * sunrpc/svc_udp.c (svcudp_create): Likewise.
9662
9663 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
9664
9665         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
9666         problem in reallocation in last patch.
9667
9668 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
9669
9670         * sunrpc/Makefile: Move inclusion of Rules.
9671
9672 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9673
9674         * nss/nss_files/files-initgroups.c: New file.
9675         * nss/Makefile (libnss_files-routines): Add files-initgroups.
9676         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
9677         _nss_files_initgroups_dyn.
9678
9679 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
9680
9681         * elf/elf.h (R_ARM_IRELATIVE): Define.
9682
9683 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9684
9685         * po/ru.po: Update from translation team.
9686
9687 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9688
9689         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
9690         dependencies.
9691
9692 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
9693
9694         [BZ #12653]
9695         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
9696         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
9697         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9698         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
9699         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
9700
9701 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
9702
9703         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
9704         differing bytes.
9705         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
9706         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
9707         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9708
9709 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9710
9711         [BZ #12420]
9712         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
9713         storing it.
9714         * stdlib/bug-getcontext.c: New file.
9715         * stdlib/Makefile: Add rules to build and run bug-getcontext.
9716
9717 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9718
9719         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
9720         instructions into .machine "z9-109".
9721         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
9722         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
9723
9724 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9725
9726         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
9727         between environment variables and auxiliary vector.
9728
9729 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
9730
9731         * Makefile: Add rules to build linkobj/libc.so.
9732         * include/libc-symbols.h: Define libc_hidden_nolink.
9733         * include/rpc/auth.h: Mark functions which are to be hidden.
9734         * include/rpc/auth_des.h: Likewise.
9735         * include/rpc/auth_unix.h: Likewise.
9736         * include/rpc/clnt.h: Likewise.
9737         * include/rpc/des_crypt.h: Likewise.
9738         * include/rpc/key_prot.h: Likewise.
9739         * include/rpc/pmap_clnt.h: Likewise.
9740         * include/rpc/pmap_prot.h: Likewise.
9741         * include/rpc/pmap_rmt.h: Likewise.
9742         * include/rpc/rpc_msg.h: Likewise.
9743         * include/rpc/svc.h: Likewise.
9744         * include/rpc/svc_auth.h: Likewise.
9745         * include/rpc/xdr.h: Likewise.
9746         * nis/Makefile: Link all DSOs against linkobj/libc.so.
9747         * nss/Makefile: Likewise.
9748         * sunrpc/Makefile: Don't install headers.  Build library with normal
9749         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
9750         * sunrpc/auth_des.c: Hide exported symbols by default, export some
9751         for the compat linking library.  Remove use of INTDEF/INTUSE.
9752         * sunrpc/auth_none.c: Likewise.
9753         * sunrpc/auth_unix.c: Likewise.
9754         * sunrpc/authdes_prot.c: Likewise.
9755         * sunrpc/authuxprot.c: Likewise.
9756         * sunrpc/clnt_gen.c: Likewise.
9757         * sunrpc/clnt_perr.c: Likewise.
9758         * sunrpc/clnt_raw.c: Likewise.
9759         * sunrpc/clnt_simp.c: Likewise.
9760         * sunrpc/clnt_tcp.c: Likewise.
9761         * sunrpc/clnt_udp.c: Likewise.
9762         * sunrpc/clnt_unix.c: Likewise.
9763         * sunrpc/des_crypt.c: Likewise.
9764         * sunrpc/des_soft.c: Likewise.
9765         * sunrpc/get_myaddr.c: Likewise.
9766         * sunrpc/key_call.c: Likewise.
9767         * sunrpc/key_prot.c: Likewise.
9768         * sunrpc/netname.c: Likewise.
9769         * sunrpc/pm_getmaps.c: Likewise.
9770         * sunrpc/pm_getport.c: Likewise.
9771         * sunrpc/pmap_clnt.c: Likewise.
9772         * sunrpc/pmap_prot.c: Likewise.
9773         * sunrpc/pmap_prot2.c: Likewise.
9774         * sunrpc/pmap_rmt.c: Likewise.
9775         * sunrpc/publickey.c: Likewise.
9776         * sunrpc/rpc_cmsg.c: Likewise.
9777         * sunrpc/rpc_common.c: Likewise.
9778         * sunrpc/rpc_dtable.c: Likewise.
9779         * sunrpc/rpc_prot.c: Likewise.
9780         * sunrpc/rpc_thread.c: Likewise.
9781         * sunrpc/rtime.c: Likewise.
9782         * sunrpc/svc.c: Likewise.
9783         * sunrpc/svc_auth.c: Likewise.
9784         * sunrpc/svc_authux.c: Likewise.
9785         * sunrpc/svc_raw.c: Likewise.
9786         * sunrpc/svc_run.c: Likewise.
9787         * sunrpc/svc_simple.c: Likewise.
9788         * sunrpc/svc_tcp.c: Likewise.
9789         * sunrpc/svc_udp.c: Likewise.
9790         * sunrpc/svc_unix.c: Likewise.
9791         * sunrpc/svcauth_des.c: Likewise.
9792         * sunrpc/xcrypt.c: Likewise.
9793         * sunrpc/xdr.c: Likewise.
9794         * sunrpc/xdr_array.c: Likewise.
9795         * sunrpc/xdr_float.c: Likewise.
9796         * sunrpc/xdr_intXX_t.c: Likewise.
9797         * sunrpc/xdr_mem.c: Likewise.
9798         * sunrpc/xdr_rec.c: Likewise.
9799         * sunrpc/xdr_ref.c: Likewise.
9800         * sunrpc/xdr_sizeof.c: Likewise.
9801         * sunrpc/xdr_stdio.c: Likewise.
9802
9803 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
9804
9805         [BZ #12650]
9806         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
9807         * sysdeps/ia64/dl-tls.h: Likewise.
9808         * sysdeps/powerpc/dl-tls.h: Likewise.
9809         * sysdeps/s390/dl-tls.h: Likewise.
9810         * sysdeps/sh/dl-tls.h: Likewise.
9811         * sysdeps/sparc/dl-tls.h: Likewise.
9812         * sysdeps/x86_64/dl-tls.h: Likewise.
9813         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
9814
9815 2011-03-14  Andreas Schwab  <schwab@redhat.com>
9816
9817         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
9818         rpath element also skip the following colon.
9819         (expand_dynamic_string_token): Add is_path parameter and pass
9820         down to DL_DST_REQUIRED and _dl_dst_substitute.
9821         (decompose_rpath): Call expand_dynamic_string_token with
9822         non-zero is_path.  Ignore empty rpaths.
9823         (_dl_map_object_from_fd): Call expand_dynamic_string_token
9824         with zero is_path.
9825
9826 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
9827
9828         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
9829         Make cancelable.
9830
9831 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
9832
9833         [BZ #12655]
9834         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
9835         Patch by Filipe David Manana <fdmanana@apache.org>.
9836
9837 2011-04-07  Andreas Schwab  <schwab@redhat.com>
9838
9839         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
9840         Maintain aligned stack.
9841         (CHECK_RSP): Remove unused macro.
9842
9843 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
9844
9845         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
9846         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9847
9848 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
9849
9850         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
9851
9852         * include/features.h: Mention __USE_XOPEN2K8 in comment.
9853
9854 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
9855
9856         [BZ #12518]
9857         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
9858         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
9859         * sysdeps/x86_64/memmove.c: New file.
9860         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
9861         (memcpy): Renamed to ...
9862         (__new_memcpy): This.
9863         (memcpy): Provide GLIBC_2_14 memcpy.
9864         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
9865         (memcpy): Provide GLIBC_2_2_5 memcpy.
9866
9867 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9868
9869         [BZ #12631]
9870         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
9871
9872 2011-03-30  Andreas Schwab  <schwab@redhat.com>
9873
9874         * misc/syncfs.c: New file.
9875         * misc/Makefile (routines): Add syncfs.
9876         * posix/unistd.h: Declare syncfs.
9877         * sysdeps/unix/syscalls.list: Add syncfs.
9878
9879 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9880
9881         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
9882         open_by_handle_at.
9883         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9884         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9885         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9886         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9887         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9888         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
9889         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9890
9891 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9892
9893         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
9894         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9895         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9896         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9897         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9898         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9899         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9900
9901         * io/Makefile: Compile fallocate.c, fallocate64.c, and
9902         sync_file_range.c with -fexceptions.
9903         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
9904         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
9905         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
9906         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
9907         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
9908         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
9909         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
9910         sync_file_range as cancellation point
9911         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
9912         now a wrapper around __call_sync_file_range with cancellation handling.
9913         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
9914         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
9915         function name to __call_sync_file_range.
9916         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
9917         Add call_sync_file_range.
9918
9919 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9920
9921         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9922         bits/timex.h.
9923
9924 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9925
9926         * iconv/iconv.h: Fix typo in comment.
9927         * io/fcntl.h: Likewise.
9928         * libio/stdio.h: Likewise.
9929         * posix/spawn.h: Likewise.
9930         * posix/unistd.h: Likewise.
9931         * stdlib/stdlib.h: Likewise.
9932         * time/time.h: Likewise.
9933         * wcsmbs/wchar.h: Likewise.
9934
9935         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
9936         open_by_handle): Add.
9937         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
9938         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
9939         Augment a few comments.
9940         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9941         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9942         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9943         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9944         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9945         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
9946         open_by_handle.
9947
9948         * io/fcntl.h (AT_EMPTY_PATH): Define.
9949
9950 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
9951
9952         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
9953         * sysdeps/unix/sysv/linux/bits/time.h: New file.
9954         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
9955         to...
9956         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
9957         * Versions.def: Add GLIBC_2.14.
9958         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
9959         Export.
9960
9961 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
9962
9963         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
9964         round counter.
9965         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9966
9967 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9968
9969         [BZ #12597]
9970         * string/test-strncmp.c (do_page_test): New function.
9971         (check2): Likewise.
9972         (test_main): Call check2.
9973         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
9974
9975 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
9976
9977         [BZ #12587]
9978         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9979         Handle cache information in CPU leaf 4.
9980         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9981
9982 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
9983
9984         [BZ #12583]
9985         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
9986         character representation.
9987         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
9988
9989 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
9990
9991         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
9992         END(__isnan) to END(__isnanf) to match function entry point/label
9993         EALIGN(__isnanf,...).
9994
9995 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
9996
9997         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
9998
9999 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
10000
10001         [BZ #12510]
10002         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
10003         copy from the symbol referenced in the relocation to initialize the
10004         used variable.
10005         Patch by Piotr Bury <pbury@goahead.com>.
10006         * elf/Makefile: Add rules to build and tst-unique3.
10007         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
10008         * elf/tst-unique3.cc: New file.
10009         * elf/tst-unique3.h: New file.
10010         * elf/tst-unique3lib.cc: New file.
10011         * elf/tst-unique3lib2.cc: New file.
10012
10013         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
10014
10015 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
10016
10017         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
10018         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
10019         to _start.
10020
10021 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
10022
10023         * elf/dl-load.c (_dl_map_object): If we are looking for the first
10024         to-be-loaded object along a path to loader is ld.so.
10025
10026 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
10027             Ulrich Drepper  <drepper@gmail.com>
10028
10029         * sysdeps/x86_64/memset.S: After aligning destination, code
10030         branches to different locations depending on the value of
10031         misalignment, when multiarch is enabled. Fix this.
10032
10033 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
10034
10035         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
10036         Set _x86_64_preferred_memory_instruction for AMD processsors.
10037         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10038         Set bit_Prefer_SSE_for_memop for AMD processors.
10039
10040 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
10041
10042         * libio/fmemopen.c (fmemopen): Optimize a bit.
10043
10044 2011-03-03  Andreas Schwab  <schwab@redhat.com>
10045
10046         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
10047
10048 2011-03-03  Roland McGrath  <roland@redhat.com>
10049
10050         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
10051
10052 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
10053
10054         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
10055         __bzero_ultra1 instead of __memset_ultra1.
10056
10057 2011-02-23  Andreas Schwab  <schwab@redhat.com>
10058             Ulrich Drepper  <drepper@gmail.com>
10059
10060         [BZ #12509]
10061         * include/link.h (struct link_map): Add l_orig_initfini.
10062         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
10063         returning unsuccessfully.
10064         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
10065         close of a file loaded at startup, restore the original l_initfini
10066         list.
10067         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
10068         list, store the pointer.
10069         * elf/Makefile ($(objpfx)noload-mem): New rule.
10070         (noload-ENV): Define.
10071         (tests): Add $(objpfx)noload-mem.
10072         * elf/noload.c: Include <memcheck.h>.
10073         (main): Call mtrace.  Close all opened handles.
10074
10075 2011-02-17  Andreas Schwab  <schwab@redhat.com>
10076
10077         [BZ #12454]
10078         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
10079         dependencies are missing.
10080
10081 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10082
10083         Fix __if_freereq crash: Unlike the generic version which uses free,
10084         Hurd needs munmap.
10085         * sysdeps/mach/hurd/ifreq.h: New file.
10086
10087 2011-01-27  Petr Baudis  <pasky@suse.cz>
10088             Ulrich Drepper  <drepper@gmail.com>
10089
10090         [BZ 12445]#
10091         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
10092         to extend_alloca().
10093         * stdio-common/bug23.c: New file.
10094         * stdio-common/Makefile (tests): Add bug23.
10095
10096 2010-09-28  Andreas Schwab  <schwab@redhat.com>
10097             Ulrich Drepper  <drepper@gmail.com>
10098
10099         [BZ #12489]
10100         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
10101         before performing relro protection.  At old place add assertion
10102         to make sure nothing changed.
10103
10104 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
10105             Glauber de Oliveira Costa  <glommer@gmail.com>
10106
10107         * elf/elf.h: Add new ARM TLS relocs.
10108
10109 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
10110
10111         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
10112         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
10113         cast from r3.
10114         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
10115         'tests' variable.
10116         * sysdeps/wordsize-64/tst-writev.c: New file.
10117
10118 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
10119
10120         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
10121         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
10122         insns in _dl_start to prevent a TOC reference before relocs are
10123         resolved.
10124
10125 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
10126
10127         [BZ #12469]
10128         * Makeconfig: Remove RANLIB definition.
10129         * Makerules: Don't use RANLIB.
10130         * aclocal.m4: Remove ranlib test.
10131         * configure.in: No need to check for ranlib.
10132         * elf/rtld-Rules: Don't use RANLIB.
10133
10134 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10135
10136         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
10137         protection macro.
10138         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
10139         inclusion protection macro.
10140
10141         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
10142         SIGRTMIN and SIGRTMAX and print information in that case only when
10143         SIGRTMIN is defined.
10144
10145 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
10146
10147         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
10148         arginfo fn returning -1.
10149
10150         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
10151         and thousands string is zero terminated.
10152
10153 2011-02-03  Andreas Schwab  <schwab@redhat.com>
10154
10155         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
10156         sysdeps/unix/sysv/linux/bits/socket.h.
10157
10158 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10159
10160         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
10161         (__CPU_COUNT): Remove old macros.
10162         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
10163         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
10164         (__CPU_ALLOC, __CPU_FREE): Add macros.
10165         (__sched_cpualloc, __sched_cpufree): Add declarations.
10166
10167 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
10168
10169         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
10170         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
10171         * nscd/aicache.c (addhstaiX): Return timeout of added value.
10172         (readdhstai): Return value of addhstaiX call.
10173         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
10174         (addgrbyX): Return value returned by cache_addgr.
10175         (readdgrbyname): Return value returned by addgrbyX.
10176         (readdgrbygid): Likewise.
10177         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
10178         (addpwbyX): Return value returned by cache_addpw.
10179         (readdpwbyname): Return value returned by addhstbyX.
10180         (readdpwbyuid): Likewise.
10181         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
10182         (addservbyX): Return value returned by cache_addserv.
10183         (readdservbyname): Return value returned by addservbyX:
10184         (readdservbyport): Likewise.
10185         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
10186         (addhstbyX): Return value returned by cache_addhst.
10187         (readdhstbyname): Return value returned by addhstbyX.
10188         (readdhstbyaddr): Likewise.
10189         (readdhstbynamev6): Likewise.
10190         (readdhstbyaddrv6): Likewise.
10191         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
10192         (readdinitgroups): Return value returned by addinitgroupsX.
10193         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
10194         (prune_cache): Keep track of timeout value of re-added entries.
10195         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
10196         * nscd/nscd.h: Adjust prototypes of readd* functions.
10197
10198 2011-02-04  Roland McGrath  <roland@redhat.com>
10199
10200         * nis/nis_server.c (nis_servstate): Use the right name for 0.
10201         (nis_stats): Likewise.
10202         * nis/nis_modify.c (nis_modify): Likewise.
10203         * nis/nis_remove.c (nis_remove): Likewise.
10204         * nis/nis_add.c (nis_add): Likewise.
10205
10206         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
10207
10208         * posix/fnmatch_loop.c: Add some consts.
10209
10210         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
10211
10212 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
10213
10214         [BZ #12460]
10215         * config.make.in (config-cflags-novzeroupper): Define.
10216         * configure.in: Substitute libc_cv_cc_novzeroupper.
10217         * elf/Makefile (AVX-CFLAGS): Define.
10218         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
10219         (CFLAGS-tst-auditmod4a.c): Likewise.
10220         (CFLAGS-tst-auditmod4b.c): Likewise.
10221         (CFLAGS-tst-auditmod6b.c): Likewise.
10222         (CFLAGS-tst-auditmod6c.c): Likewise.
10223         (CFLAGS-tst-auditmod7b.c): Likewise.
10224         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
10225
10226 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
10227
10228         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
10229         function to the callback.
10230         Patch partly by Jiri Olsa <jolsa@redhat.com>.
10231
10232 2011-02-02  Andreas Schwab  <schwab@redhat.com>
10233
10234         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
10235         of errno.
10236
10237 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
10238
10239         [BZ #11724]
10240         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
10241         of constructors.
10242         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
10243         of destructors.
10244         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
10245
10246         [BZ #11724]
10247         * elf/Makefile: Add rules to build and run new test.
10248         * elf/tst-initorder.c: New file.
10249         * elf/tst-initorder.exp: New file.
10250         * elf/tst-initordera1.c: New file.
10251         * elf/tst-initordera2.c: New file.
10252         * elf/tst-initordera3.c: New file.
10253         * elf/tst-initordera4.c: New file.
10254         * elf/tst-initorderb1.c: New file.
10255         * elf/tst-initorderb2.c: New file.
10256         * elf/tst-order-a1.c: New file.
10257         * elf/tst-order-a2.c: New file.
10258         * elf/tst-order-a3.c: New file.
10259         * elf/tst-order-a4.c: New file.
10260         * elf/tst-order-b1.c: New file.
10261         * elf/tst-order-b2.c: New file.
10262         * elf/tst-order-main.c: New file.
10263         New test case by George Gensure <werkt0@gmail.com>.
10264
10265 2010-10-01  Andreas Schwab  <schwab@redhat.com>
10266
10267         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10268         decoding ACE if AI_CANONIDN.
10269
10270 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
10271
10272         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
10273
10274 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
10275
10276         * version.h (RELEASE): Bump for 2.13 release.
10277         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
10278
10279         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
10280
10281         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
10282         MADV_NOHUGEPAGE.
10283         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
10284         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
10285         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
10286         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
10287         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
10288         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10289
10290         * posix/getconf.c: Update copyright year.
10291         * catgets/gencat.c: Likewise.
10292         * csu/version.c: Likewise.
10293         * debug/catchsegv.sh: Likewise.
10294         * debug/xtrace.sh: Likewise.
10295         * elf/ldconfig.c: Likewise.
10296         * elf/ldd.bash.in: Likewise.
10297         * elf/sprof.c (print_version): Likewise.
10298         * iconv/iconv_prog.c: Likewise.
10299         * iconv/iconvconfig.c: Likewise.
10300         * locale/programs/locale.c: Likewise.
10301         * locale/programs/localedef.c: Likewise.
10302         * malloc/memusage.sh: Likewise.
10303         * malloc/mtrace.pl: Likewise.
10304         * nscd/nscd.c (print_version): Likewise.
10305         * nss/getent.c: Likewise.
10306
10307         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
10308         PF_CAIF, and PF_ALG.
10309         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10310
10311 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
10312
10313         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
10314         (modules-names): Use them.
10315         (ifunc-test-modules, ifunc-pie-tests): Define.
10316         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
10317         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
10318         (test-extras): Likewise.
10319         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
10320         $(compile-command.c).
10321         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
10322         (all-built-dso): Define.
10323         (check-textrel.out, check-execstack.out): Depend on it.
10324
10325         * configure.in: Don't override --enable-multi-arch.
10326
10327 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
10328
10329         [BZ #6812]
10330         * nscd/hstcache.c (tryagain): Define.
10331         (cache_addhst): Return tryagain not notfound for temporary errors.
10332         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
10333         failed.
10334
10335 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
10336
10337         [BZ #10563]
10338         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
10339         to make the syscall.
10340         * sysdeps/unix/sysv/linux/setgroups.c: New file.
10341
10342         [BZ #12378]
10343         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
10344         and fall back to matching as normal character if the string ends before
10345         the matching ']' is found.  This is what POSIX requires.
10346         * posix/testfnm.c: Adjust test result.
10347         * posix/globtest.sh: Adjust test result.  Add new test.
10348         * posix/tst-fnmatch.input: Likewise.
10349         * posix/tst-fnmatch2.c: Add new test.
10350
10351 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
10352
10353         * elf/Makefile (check-execstack): Revert last change.  Depend on
10354         check-execstack.h.
10355         (check-execstack.h): New target.
10356         (generated): Add check-execstack.h.
10357         * elf/check-execstack.c: Include "check-execstack.h".
10358         (main): Revert last change.
10359         (handle_file): Return zero if GNU_STACK is absent and
10360         DEFAULT_STACK_PERMS doesn't include PF_X.
10361
10362 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
10363
10364         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
10365         in child fails because the descriptor is already closed.
10366         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
10367         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
10368         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
10369
10370         [BZ #12397]
10371         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
10372         syscall.
10373
10374         [BZ #10484]
10375         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
10376         temporary buffer used to handle multi lookups locally.
10377         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
10378
10379 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10380
10381         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
10382         loader is ld.so.
10383
10384 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
10385
10386         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
10387         alignment for SSE2.
10388
10389 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10390
10391         [BZ #12394]
10392         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
10393         characters.  When rounding increased number of integer digits recompute
10394         number of groups.
10395         * stdio-common/tst-grouping.c: New file.
10396         * stdio-common/Makefile: Add rules to build and run tst-grouping.
10397
10398 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
10399
10400         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
10401         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
10402
10403         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
10404         void.
10405         * bits/select.h: Likewise.
10406
10407 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
10408
10409         * po/ja.po: Update from translation team.
10410
10411 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
10412
10413         [BZ #11155]
10414         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
10415         implementation just like for lxstat, fxstatat, et al.
10416
10417 2010-12-27  Jim Meyering  <meyering@redhat.com>
10418
10419         [BZ #12348]
10420         * posix/regexec.c (build_trtable): Return failure indication upon
10421         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
10422
10423 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
10424
10425         [BZ #12201]
10426         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
10427         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
10428         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
10429         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
10430
10431         [BZ #12207]
10432         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
10433
10434         [BZ #12204]
10435         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
10436         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
10437
10438 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
10439
10440         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
10441         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
10442         script has SORT_BY_INIT_PRIORITY.
10443         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
10444         NO_CTORS_DTORS_SECTIONS is defined.
10445         * elf/soinit.c: Likewise.
10446         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
10447         NO_CTORS_DTORS_SECTIONS is defined.
10448         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
10449         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
10450         * sysdeps/sh/init-first.c: Likewise.
10451         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
10452
10453 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
10454
10455         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
10456         always use the slow path.
10457
10458 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
10459
10460         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
10461         similar rule which adds the sysdep directories to the header search in
10462         order to pick up the correct platform stackinfo.h.
10463         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
10464         perform test if it is, otherwise return successfully without testing.
10465         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
10466         DEFAULT_STACK_PERMS define in stackinfo.h.
10467         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
10468         defined in stackinfo.h.
10469         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
10470         DEFAULT_STACK_PERMS defined in stackinfo.h.
10471         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
10472         * sysdeps/ia64/stackinfo.h: Likewise.
10473         * sysdeps/s390/stackinfo.h: Likewise.
10474         * sysdeps/sh/stackinfo.h: Likewise.
10475         * sysdeps/sparc/stackinfo.h: Likewise.
10476         * sysdeps/x86_64/stackinfo.h: Likewise.
10477         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
10478         PF_X for powerpc64.  Retain PF_X for powerpc32.
10479
10480 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
10481
10482         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
10483         accurately.
10484         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
10485         GETDENTS_64BIT_ALIGNED.
10486
10487 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
10488
10489         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
10490
10491 2010-12-10  Andreas Schwab  <schwab@redhat.com>
10492
10493         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
10494         _GNU_SOURCE.
10495
10496         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
10497         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
10498         Remove __restrict.
10499         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
10500         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
10501
10502 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
10503
10504         [BZ #11655]
10505         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
10506         are initialized.
10507
10508 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
10509
10510         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
10511
10512 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
10513
10514         * po/it.po: Update from translation team.
10515
10516 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
10517
10518         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
10519         unused codes.
10520
10521 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
10522
10523         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
10524
10525 2010-11-24  Andreas Schwab  <schwab@redhat.com>
10526
10527         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
10528         specially.
10529         (gaih_getanswer_slice): Likewise.
10530
10531 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
10532
10533         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
10534
10535 2010-05-31  Petr Baudis  <pasky@suse.cz>
10536
10537         [BZ #11149]
10538         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
10539         silently even in the chroot mode.
10540
10541 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
10542
10543         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
10544         last patch a bit.  Pretty printing
10545
10546 2010-05-31  Petr Baudis <pasky@suse.cz>
10547
10548         [BZ #10085]
10549         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
10550         initialization of skip_initgroups_dyn.
10551
10552 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
10553
10554         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
10555         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10556
10557 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
10558
10559         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
10560
10561 2010-11-11  Andreas Schwab  <schwab@redhat.com>
10562
10563         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
10564         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
10565         (tst-fnmatch-ENV): Set MALLOC_TRACE.
10566         ($(objpfx)tst-fnmatch-mem): New rule.
10567         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
10568         * posix/tst-fnmatch.c (main): Call mtrace.
10569
10570 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
10571
10572         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10573         Support Intel processor model 6 and model 0x2c.
10574
10575 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
10576
10577         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
10578           signed comparison.
10579
10580 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
10581
10582         [BZ #12205]
10583         * string/test-strncasecmp.c (check_result): New function.
10584         (do_one_test): Use it.
10585         (check1): New function.
10586         (test_main): Use it.
10587         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
10588         Support strcasecmp and strncasecmp.
10589
10590 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
10591
10592         [BZ #12194]
10593         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
10594         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10595
10596 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
10597
10598         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
10599         IFUNC support.
10600         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10601         memset-x86-64.
10602         * sysdeps/x86_64/multiarch/bzero.S: New file.
10603         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
10604         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
10605         * sysdeps/x86_64/multiarch/memset.S: New file.
10606         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
10607         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10608         Set bit_Prefer_SSE_for_memop for Intel processors.
10609         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
10610         Define.
10611         (index_Prefer_SSE_for_memop): Define.
10612         (HAS_PREFER_SSE_FOR_MEMOP): Define.
10613
10614 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
10615
10616         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
10617         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
10618
10619 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
10620
10621         [BZ #12191]
10622         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10623         (__x86_64_raw_data_cache_size_half): Likewise.
10624         (__x86_64_raw_shared_cache_size): Likewise.
10625         (__x86_64_raw_shared_cache_size_half): Likewise.
10626
10627         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10628         (__x86_64_raw_data_cache_size_half): Likewise.
10629         (__x86_64_raw_shared_cache_size): Likewise.
10630         (__x86_64_raw_shared_cache_size_half): Likewise.
10631         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
10632         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
10633         and __x86_64_raw_shared_cache_size_half.  Round
10634         __x86_64_data_cache_size_half, __x86_64_data_cache_size
10635         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
10636         to multiple of 256 bytes.
10637
10638 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
10639
10640         [BZ #12167]
10641         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
10642         of inacessible symlinks.  Verify result of symlink before returning it.
10643         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
10644         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
10645
10646 2010-10-28  Erich Ritz  <erichritz@gmail.com>
10647
10648         * math/math.h (isinf): Fix typo in comment.
10649
10650 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
10651
10652         * po/da.po: Update from translation team.
10653
10654 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
10655
10656         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
10657         is added to the list.
10658
10659 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10660             Ulrich Drepper  <drepper@gmail.com>
10661
10662         * elf/dl-object.c (_dl_new_object): Don't append the new object to
10663         the global list here.  Move code to...
10664         (_dl_add_to_namespace_list): ...here.  New function.
10665         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
10666         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
10667         * elf/dl-load.c (lose): Don't remove the element from the list.
10668         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
10669         (_dl_map_object): Likewise.
10670
10671 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
10672
10673         [BZ #12159]
10674         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
10675         into all bytes of SSE register.
10676         Patch by Richard Li <richardpku@gmail.com>.
10677
10678 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
10679
10680         [BZ #12140]
10681         * malloc/malloc.c (_int_free): Fill correct number of bytes when
10682         perturbing.
10683
10684 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
10685
10686         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
10687         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
10688         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
10689         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
10690         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
10691         submachine.
10692         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
10693
10694 2010-10-22  Andreas Schwab  <schwab@redhat.com>
10695
10696         * include/dlfcn.h (__RTLD_SECURE): Define.
10697         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
10698         mode & __RTLD_SECURE instead.
10699         (open_path): Rename preloaded parameter to secure.
10700         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
10701         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
10702         * elf/dl-deps.c (openaux): Likewise.
10703         * elf/rtld.c (struct map_args): Remove is_preloaded.
10704         (map_doit): Don't use it.
10705         (dl_main): Likewise.
10706         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
10707         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
10708
10709 2010-09-09  Andreas Schwab  <schwab@redhat.com>
10710
10711         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
10712         (sysd-rules-targets): Remove duplicates.
10713         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
10714         rtld-%.$o dependency.
10715
10716 2010-10-18  Andreas Schwab  <schwab@redhat.com>
10717
10718         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
10719         _dl_map_object do it.
10720
10721 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
10722
10723         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
10724         fast fma builtins, define the macros in the C99 standard.
10725         (FP_FAST_FMAF): Likewise.
10726         (FP_FAST_FMAL): Likewise.
10727         * sysdeps/x86_64/bits/mathdef.h: Likewise.
10728
10729         * bits/mathdef.h: Update copyright year.
10730         * sysdeps/powerpc/bits/mathdef.h: Likewise.
10731
10732 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
10733
10734         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
10735         builtins, define the macros in the C99 standard.
10736         (FP_FAST_FMAF): Likewise.
10737         (FP_FAST_FMAL): Likewise.
10738         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
10739         multiply/add.
10740         (FP_FAST_FMAF): Likewise.
10741
10742 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
10743
10744         [BZ #3268]
10745         * math/libm-test.inc (fma_test): Some new testcases.
10746         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
10747         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
10748         y and infinite z.  Do multiplication by C already in long double.
10749         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
10750         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
10751         y and infinite z.  Do bitwise or of inexact bit into u.d.
10752         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
10753         * sysdeps/i386/fpu/s_fmaf.S: Removed.
10754         * sysdeps/i386/fpu/s_fma.S: Removed.
10755         * sysdeps/i386/fpu/s_fmal.S: Removed.
10756
10757 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
10758
10759         [BZ #3268]
10760         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
10761         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
10762         computation is not scheduled after fetestexcept.  Fix value
10763         of minimum denormal long double.
10764
10765 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
10766
10767         [BZ #3268]
10768         * math/libm-test.inc (fma_test): Add some more tests.
10769         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
10770         correctly.
10771
10772 2010-10-15  Andreas Schwab  <schwab@redhat.com>
10773
10774         * scripts/data/localplt-s390-linux-gnu.data: New file.
10775         * scripts/data/localplt-s390x-linux-gnu.data: New file.
10776
10777 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
10778
10779         [BZ #3268]
10780         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
10781         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
10782         instead of dbl-64.
10783         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
10784         inlines.
10785         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
10786         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
10787         if one of x and y is very large and the other is subnormal.
10788         * sysdeps/s390/fpu/s_fmaf.c: New file.
10789         * sysdeps/s390/fpu/s_fma.c: New file.
10790         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
10791         * sysdeps/powerpc/fpu/s_fma.S: New file.
10792         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
10793         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
10794         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
10795
10796 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
10797
10798         [BZ #3268]
10799         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
10800         fma tests.
10801         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
10802         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
10803         * sysdeps/i386/i686/multiarch/s_fma.c: Include
10804         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
10805         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
10806         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
10807         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
10808
10809 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
10810
10811         [BZ #12078]
10812         * posix/regcomp.c (parse_branch): One more memory leak plugged.
10813         * posix/bug-regex31.input: Add test case.
10814
10815 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10816
10817         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
10818         * posix/bug-regex31.input: New file.
10819
10820         [BZ #12078]
10821         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
10822         (parse_sub_exp): Fix last change, use postorder.
10823
10824         * posix/bug-regex31.c: New file.
10825         * posix/Makefile: Add rules to build and run bug-regex31.
10826
10827         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
10828
10829         [BZ #12078]
10830         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
10831
10832         [BZ #12108]
10833         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
10834         to have entries in sys_siglist.
10835
10836         [BZ #12093]
10837         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
10838         be NULL.
10839
10840 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
10841
10842         [BZ #3268]
10843         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
10844         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
10845         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
10846         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
10847         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10848         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
10849         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
10850         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
10851         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
10852         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
10853         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
10854         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
10855         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
10856         * math/ftestexcept.c (fetestexcept): Likewise.
10857         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
10858         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
10859         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
10860         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
10861         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
10862         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
10863         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
10864
10865 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10866
10867         [BZ #12107]
10868         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
10869         newline.
10870
10871 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
10872
10873         * string/bug-strstr1.c: New file.
10874         * string/Makefile: Add rules to build and run bug-strstr1.
10875
10876 2010-10-05  Eric Blake  <eblake@redhat.com>
10877
10878         [BZ #12092]
10879         * string/str-two-way.h (two_way_long_needle): Always clear memory
10880         when skipping input due to the shift table.
10881
10882 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
10883
10884         [BZ #12005]
10885         * malloc/mcheck.c: Handle large requests.
10886
10887         [BZ #12077]
10888         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
10889         for strncmp and strncasecmp.
10890         * string/stratcliff.c: Add tests for strcmp and strncmp.
10891         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
10892
10893 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10894
10895         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
10896         __set_fpscr.
10897
10898 2010-09-30  Andreas Jaeger  <aj@suse.de>
10899
10900         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
10901         (CGROUP_SUPER_MAGIC): Define.
10902         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10903         Handle btrfs and cgroup file systems.
10904         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
10905         Likewise.
10906
10907 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
10908
10909         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
10910         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
10911
10912 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10913
10914         [BZ #12067]
10915         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
10916         trying to locate the ELF header.
10917
10918 2010-09-27  Andreas Schwab  <schwab@redhat.com>
10919
10920         [BZ #11611]
10921         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
10922         Mask out sign-bit copies when constructing f_fsid.
10923
10924 2010-09-24  Petr Baudis <pasky@suse.cz>
10925
10926         * debug/stack_chk_fail_local.c: Add missing licence exception.
10927         * debug/warning-nop.c: Likewise.
10928
10929 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
10930
10931         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
10932         implementing getdents64 using getdents syscall, set d_type if
10933         __ASSUME_GETDENTS32_D_TYPE.
10934
10935 2010-09-16  Andreas Schwab  <schwab@redhat.com>
10936
10937         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
10938         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
10939
10940 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
10941
10942         [BZ #12037]
10943         * posix/unistd.h: Undo change of feature selection for ftruncate from
10944         2010-01-11.
10945
10946 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
10947
10948         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
10949         detection.
10950
10951 2010-09-20  Andreas Schwab  <schwab@redhat.com>
10952
10953         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
10954         fanotify_mark.
10955         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10956
10957 2010-09-14  Andreas Schwab  <schwab@redhat.com>
10958
10959         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
10960         variables after CHECK_SP call.
10961         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
10962
10963 2010-09-13  Andreas Schwab  <schwab@redhat.com>
10964             Ulrich Drepper  <drepper@redhat.com>
10965
10966         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
10967         re-relocationg ld.so.
10968         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
10969         _dl_init_paths call.
10970         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
10971         here anymore.
10972
10973 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
10974
10975         * resolv/res_init.c (__res_vinit): Count the default server we added.
10976
10977 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
10978             Ulrich Drepper  <drepper@redhat.com>
10979
10980         [BZ #11968]
10981         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
10982         (____longjmp_chk): Use %ebx for saving value across system call.
10983         Add unwind info.
10984
10985 2010-09-06  Andreas Schwab  <schwab@redhat.com>
10986
10987         * manual/Makefile: Don't mix pattern rules with normal rules.
10988
10989 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
10990
10991         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
10992         operation.
10993         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
10994         * libio/iofopncook.c (_IO_cookie_init): Likewise.
10995         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
10996         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
10997         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10998         Likewise.
10999
11000 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
11001
11002         [BZ #11979]
11003         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
11004         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
11005
11006 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
11007
11008         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
11009         * sysdeps/x86_64/addmul_1.S: Likewise.
11010         * sysdeps/x86_64/lshift.S: Likewise.
11011         * sysdeps/x86_64/mul_1.S: Likewise.
11012         * sysdeps/x86_64/rshift.S: Likewise.
11013         * sysdeps/x86_64/sub_n.S: Likewise.
11014         * sysdeps/x86_64/submul_1.S: Likewise.
11015
11016 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11017
11018         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
11019         Define __sched_param instead of SCHED_* and sched_param when
11020         <bits/sched.h> is included with __need_schedparam defined.
11021         * bits/sched.h [__need_schedparam]
11022         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
11023         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
11024         (__defined_schedparam): Define to 1.
11025         (__sched_param): New structure, identical to sched_param.
11026         (__need_schedparam): Undefine.
11027
11028 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
11029
11030         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
11031         (epoll_create1): Declare.
11032
11033         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
11034
11035 2010-08-31  Andreas Schwab  <schwab@redhat.com>
11036
11037         [BZ #7066]
11038         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
11039         shifting retval into place.
11040
11041 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
11042
11043         * nis/rpcsvc/nis.h: Update copyright notice.
11044         * nis/rpcsvc/nis.x: Likewise.
11045         * nis/rpcsvc/nis_callback.h: Likewise.
11046         * nis/rpcsvc/nis_callback.x: Likewise.
11047         * nis/rpcsvc/nis_object.x: Likewise.
11048         * nis/rpcsvc/nis_tags.h: Likewise.
11049         * nis/rpcsvc/yp.h: Likewise.
11050         * nis/rpcsvc/yp.x: Likewise.
11051         * nis/rpcsvc/ypupd.h: Likewise.
11052         * nis/yp_xdr.c: Likewise.
11053         * nis/ypupdate_xdr.c: Likewise.
11054
11055         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
11056         mainly the body of pmap_getport.  Add parameters to specify timeouts.
11057         (pmap_getport): Use __libc_rpc_getport.
11058         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
11059         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
11060         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
11061
11062 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
11063
11064         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
11065         fanotify_mark.
11066
11067 2010-08-27  Roland McGrath  <roland@redhat.com>
11068
11069         * sysdeps/i386/i686/multiarch/Makefile
11070         (CFLAGS-varshift.c): New variable.
11071
11072 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
11073
11074         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
11075         * sysdeps/i386/i686/multiarch/varshift.c: New file.
11076
11077         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
11078
11079         * sysdeps/x86_64/strlen.S: Minimal code improvement.
11080
11081 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
11082
11083         * sysdeps/x86_64/strlen.S: Unroll the loop.
11084         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11085         strlen-sse2 strlen-sse2-bsf.
11086         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
11087         __strlen_no_bsf if bit_Slow_BSF is set.
11088         (__strlen_sse42): Removed.
11089         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
11090         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
11091
11092 2010-08-25  Roland McGrath  <roland@redhat.com>
11093
11094         * sysdeps/x86_64/multiarch/varshift.S: File removed.
11095         * sysdeps/x86_64/multiarch/varshift.c: New file.
11096         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
11097         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
11098         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
11099         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
11100
11101 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
11102
11103         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11104         strlen-sse2 strlen-sse2-bsf.
11105         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
11106         __strlen_sse2_bsf if bit_Slow_BSF is unset.
11107         (__strlen_sse2): Removed.
11108         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
11109         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
11110         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
11111         bit_Slow_BSF for Atom.
11112         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
11113         (index_Slow_BSF): Define.
11114         (HAS_SLOW_BSF): Define.
11115
11116 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
11117
11118         [BZ #10851]
11119         * resolv/res_init.c (__res_vinit): When no server address at all
11120         is given default to loopback.
11121
11122 2010-08-24  Roland McGrath  <roland@redhat.com>
11123
11124         * configure.in: Remove config-name.h generation.
11125         * configure: Regenerated.
11126         * config-name.in: File removed.
11127         * scripts/config-uname.sh: New file.
11128         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
11129         ($(objdir)config-name.h): New target.
11130
11131         * sunrpc/rpc_parse.h: Avoid nested comment.
11132
11133 2010-08-24  Richard Henderson  <rth@redhat.com>
11134             Ulrich Drepper  <drepper@redhat.com>
11135             H.J. Lu  <hongjiu.lu@intel.com>
11136
11137         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
11138         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
11139         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
11140         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
11141         _mm_alignr_epi8 with _mm_loadu_si128.
11142         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
11143         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
11144         (__m128i_shift_right): Removed.
11145         * sysdeps/i386/i686/multiarch/varshift.h: New file.
11146         * sysdeps/i386/i686/multiarch/varshift.S: New file.
11147         * sysdeps/x86_64/multiarch/varshift.h: New file.
11148         * sysdeps/x86_64/multiarch/varshift.S: New file.
11149
11150 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
11151
11152         * configure.in: Move assembler checks to before sysdep dir checking.
11153
11154 2010-08-20  Petr Baudis  <pasky@suse.cz>
11155
11156         * LICENSES: Sync the sunrpc license.
11157
11158 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
11159
11160         * sunrpc/auth_des.c: Update copyright notice once again.
11161         * sunrpc/auth_none.c: Likewise.
11162         * sunrpc/auth_unix.c: Likewise.
11163         * sunrpc/authdes_prot.c: Likewise.
11164         * sunrpc/authuxprot.c: Likewise.
11165         * sunrpc/bindrsvprt.c: Likewise.
11166         * sunrpc/clnt_gen.c: Likewise.
11167         * sunrpc/clnt_perr.c: Likewise.
11168         * sunrpc/clnt_raw.c: Likewise.
11169         * sunrpc/clnt_simp.c: Likewise.
11170         * sunrpc/clnt_tcp.c: Likewise.
11171         * sunrpc/clnt_udp.c: Likewise.
11172         * sunrpc/clnt_unix.c: Likewise.
11173         * sunrpc/des_crypt.c: Likewise.
11174         * sunrpc/des_soft.c: Likewise.
11175         * sunrpc/get_myaddr.c: Likewise.
11176         * sunrpc/getrpcport.c: Likewise.
11177         * sunrpc/key_call.c: Likewise.
11178         * sunrpc/key_prot.c: Likewise.
11179         * sunrpc/openchild.c: Likewise.
11180         * sunrpc/pm_getmaps.c: Likewise.
11181         * sunrpc/pm_getport.c: Likewise.
11182         * sunrpc/pmap_clnt.c: Likewise.
11183         * sunrpc/pmap_prot.c: Likewise.
11184         * sunrpc/pmap_prot2.c: Likewise.
11185         * sunrpc/pmap_rmt.c: Likewise.
11186         * sunrpc/rpc/auth.h: Likewise.
11187         * sunrpc/rpc/auth_unix.h: Likewise.
11188         * sunrpc/rpc/clnt.h: Likewise.
11189         * sunrpc/rpc/des_crypt.h: Likewise.
11190         * sunrpc/rpc/key_prot.h: Likewise.
11191         * sunrpc/rpc/netdb.h: Likewise.
11192         * sunrpc/rpc/pmap_clnt.h: Likewise.
11193         * sunrpc/rpc/pmap_prot.h: Likewise.
11194         * sunrpc/rpc/pmap_rmt.h: Likewise.
11195         * sunrpc/rpc/rpc.h: Likewise.
11196         * sunrpc/rpc/rpc_des.h: Likewise.
11197         * sunrpc/rpc/rpc_msg.h: Likewise.
11198         * sunrpc/rpc/svc.h: Likewise.
11199         * sunrpc/rpc/svc_auth.h: Likewise.
11200         * sunrpc/rpc/types.h: Likewise.
11201         * sunrpc/rpc/xdr.h: Likewise.
11202         * sunrpc/rpc_clntout.c: Likewise.
11203         * sunrpc/rpc_cmsg.c: Likewise.
11204         * sunrpc/rpc_common.c: Likewise.
11205         * sunrpc/rpc_cout.c: Likewise.
11206         * sunrpc/rpc_dtable.c: Likewise.
11207         * sunrpc/rpc_hout.c: Likewise.
11208         * sunrpc/rpc_main.c: Likewise.
11209         * sunrpc/rpc_parse.c: Likewise.
11210         * sunrpc/rpc_parse.h: Likewise.
11211         * sunrpc/rpc_prot.c: Likewise.
11212         * sunrpc/rpc_sample.c: Likewise.
11213         * sunrpc/rpc_scan.c: Likewise.
11214         * sunrpc/rpc_scan.h: Likewise.
11215         * sunrpc/rpc_svcout.c: Likewise.
11216         * sunrpc/rpc_tblout.c: Likewise.
11217         * sunrpc/rpc_util.c: Likewise.
11218         * sunrpc/rpc_util.h: Likewise.
11219         * sunrpc/rpcinfo.c: Likewise.
11220         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
11221         * sunrpc/rpcsvc/key_prot.x: Likewise.
11222         * sunrpc/rpcsvc/klm_prot.x: Likewise.
11223         * sunrpc/rpcsvc/mount.x: Likewise.
11224         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
11225         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
11226         * sunrpc/rpcsvc/rex.x: Likewise.
11227         * sunrpc/rpcsvc/rstat.x: Likewise.
11228         * sunrpc/rpcsvc/rusers.x: Likewise.
11229         * sunrpc/rpcsvc/sm_inter.x: Likewise.
11230         * sunrpc/rpcsvc/spray.x: Likewise.
11231         * sunrpc/rpcsvc/yppasswd.x: Likewise.
11232         * sunrpc/rtime.c: Likewise.
11233         * sunrpc/svc.c: Likewise.
11234         * sunrpc/svc_auth.c: Likewise.
11235         * sunrpc/svc_authux.c: Likewise.
11236         * sunrpc/svc_raw.c: Likewise.
11237         * sunrpc/svc_run.c: Likewise.
11238         * sunrpc/svc_simple.c: Likewise.
11239         * sunrpc/svc_tcp.c: Likewise.
11240         * sunrpc/svc_udp.c: Likewise.
11241         * sunrpc/svc_unix.c: Likewise.
11242         * sunrpc/svcauth_des.c: Likewise.
11243         * sunrpc/xcrypt.c: Likewise.
11244         * sunrpc/xdr.c: Likewise.
11245         * sunrpc/xdr_array.c: Likewise.
11246         * sunrpc/xdr_float.c: Likewise.
11247         * sunrpc/xdr_mem.c: Likewise.
11248         * sunrpc/xdr_rec.c: Likewise.
11249         * sunrpc/xdr_ref.c: Likewise.
11250         * sunrpc/xdr_sizeof.c: Likewise.
11251         * sunrpc/xdr_stdio.c: Likewise.
11252
11253         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
11254         handling.
11255
11256 2010-08-19  Andreas Schwab  <schwab@redhat.com>
11257
11258         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
11259
11260 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
11261
11262         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
11263         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
11264         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
11265         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
11266         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
11267         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
11268         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
11269         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
11270         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
11271         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
11272         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
11273         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
11274         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
11275         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
11276
11277 2010-07-26  Anton Blanchard  <anton@samba.org>
11278
11279         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
11280         * malloc/arena.c (heap_trim): Likewise.
11281
11282 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
11283
11284         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
11285         here.  Not...
11286         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
11287         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
11288
11289 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
11290
11291         * sysdeps/i386/elf/Makefile: New file.
11292
11293 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11294
11295         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
11296         from fanotify_init.
11297         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
11298         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11299
11300 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
11301
11302         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
11303         of strncasecmp_l.
11304         * sysdeps/multiarch/strcmp.S: Likewise.
11305
11306 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
11307
11308         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11309         strncase_l-nonascii.
11310         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11311         Add strncase_l-ssse3.
11312         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
11313         * sysdeps/x86_64/strcmp.S: Likewise.
11314         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
11315         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
11316         * sysdeps/x86_64/strncase.S: New file.
11317         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
11318         * sysdeps/x86_64/strncase_l.S: New file.
11319         * string/Makefile (strop-tests): Add strncasecmp.
11320         * string/test-strncasecmp.c: New file.
11321
11322         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
11323         warning.
11324
11325         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
11326         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
11327
11328 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11329
11330         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
11331
11332 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
11333
11334         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
11335         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
11336         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
11337
11338 2010-05-01  Alan Modra  <amodra@gmail.com>
11339
11340         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
11341         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
11342         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
11343         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
11344         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
11345         tidying.  Don't tail-call __sigjmp_save for static lib.
11346         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
11347         save location.
11348         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
11349         (CALL_MCOUNT): Add eh info, and nop after bl.
11350         (TAIL_CALL_SYSCALL_ERROR): New macro.
11351         (PSEUDO_RET): Use it.
11352         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
11353         Correct save location of integer regs and cr.
11354         (_dl_profile_resolve): Correct cr save location.  Delete nops
11355         after bl when SHARED.  Reduce cfi size a little by better
11356         placement of cfi directives.
11357         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
11358         make a stack frame.  Instead use parm save area as a temp.
11359         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
11360         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
11361         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
11362         Don't make a stack frame for parent, use parm save area.
11363         Increase child stack frame to 112 bytes.  Don't save unused reg,
11364         and adjust reg usage.  Set up cfi on error recovery and
11365         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
11366         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
11367         (__makecontext): Add dummy nop after jump to exit.
11368         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
11369         Use correct parm save area and cr save, reduce stack frame.
11370         Correct cfi for possible PSEUDO_RET frame setup.
11371         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
11372         Branch to local label emitted by PSEUDO_RET rather than
11373         __syscall_error.
11374
11375 2010-08-12  Andreas Schwab  <schwab@redhat.com>
11376
11377         [BZ #11904]
11378         * locale/programs/locale.c (print_assignment): New function.
11379         (show_locale_vars): Use it.
11380
11381 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
11382
11383         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
11384         field.
11385         (struct statfs64): Likewise.
11386         (_STATFS_F_FLAGS): Define.
11387         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
11388         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11389         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
11390         (ST_VALID): Define locally.
11391         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
11392         __statvfs_getflags, use the provided value.
11393         * sysdeps/unix/sysv/linux/kernel-features.h: Define
11394         __ASSUME_STATFS_F_FLAGS.
11395
11396         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
11397
11398         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
11399         Add sys/fanotify.h.
11400         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
11401         fanotify_mask for GLIBC_2.13.
11402         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
11403         fanotify_init and fanotify_mark.
11404         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11405         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
11406
11407         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
11408         Add prlimit.
11409         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
11410         prlimit64 for GLIBC_2.13.
11411         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
11412         prlimit64.
11413         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
11414         syscall.
11415         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
11416         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11417         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
11418         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
11419         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
11420         add prlimit alias.
11421         * sysdeps/unix/sysv/linux/prlimit.c: New file.
11422
11423         [BZ #11903]
11424         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
11425         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
11426
11427         * nss/Makefile: Add rules to build and run tst-nss-test1.
11428         * shlib-versions: Add entry for libnss_test1.
11429         * nss/nss_test1.c: New file.
11430         * nss/tst-nss-test1.c: New file.
11431
11432         * nss/nsswitch.c (__nss_database_custom): Define new variable.
11433         (__nss_configure_lookup): Set appropriate entry in
11434         __nss_configure_lookup to true.
11435         * nss/nsswitch.h: Define enum with indeces of databases in
11436         databases and __nss_database_custom arrays.  Declare
11437         __nss_database_custom.
11438         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
11439         to avoid using nscd when custom rules are installed.
11440         * nss/getXXbyYY_r.c: Likewise.
11441         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
11442
11443         * nss/nss_files/files-parse.c: Whitespace fixes.
11444
11445 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
11446
11447         [BZ #11883]
11448         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
11449         * posix/fnmatch_loop.c: Likewise.
11450
11451 2010-07-17  Andi Kleen  <ak@linux.intel.com>
11452
11453         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
11454         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
11455         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
11456         * Versions.def [GLIBC_2.13]: Add.
11457
11458 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
11459
11460         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11461         Also fail if tpwd after pwuid call is NULL.
11462
11463 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11464
11465         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
11466         when converting to ms.
11467
11468 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11469
11470         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
11471         EOPNOTSUPP errors with ENOTTY.
11472         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
11473         EOPNOTSUPP errors with ENOTTY.
11474
11475 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
11476
11477         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11478         Add strcasecmp_l-ssse3.
11479         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
11480         strcasecmp.
11481         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
11482         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
11483         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
11484
11485 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
11486
11487         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
11488
11489         * string/Makefile (strop-tests): Add strcasecmp.
11490         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11491         strcasecmp_l-nonascii.
11492         (gen-as-const-headers): Add locale-defines.sym.
11493         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
11494         * sysdeps/x86_64/strcasecmp.S: New file.
11495         * sysdeps/x86_64/strcasecmp_l.S: New file.
11496         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
11497         * sysdeps/x86_64/locale-defines.sym: New file.
11498         * string/test-strcasecmp.c: New file.
11499
11500         * string/test-strcasestr.c: Test both ends of the range of characters.
11501         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
11502
11503 2010-07-29  Roland McGrath  <roland@redhat.com>
11504
11505         [BZ #11856]
11506         * manual/locale.texi (Yes-or-No Questions): Fix example code.
11507
11508 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
11509
11510         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
11511         for ld.so.
11512
11513 2010-07-27  Andreas Schwab  <schwab@redhat.com>
11514
11515         * manual/memory.texi (Malloc Tunable Parameters): Document
11516         M_PERTURB.
11517
11518 2010-07-26  Roland McGrath  <roland@redhat.com>
11519
11520         [BZ #11840]
11521         * configure.in (-fgnu89-inline check): Set and substitute
11522         gnu89_inline, not libc_cv_gnu89_inline.
11523         * configure: Regenerated.
11524         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
11525
11526 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
11527
11528         * string/test-strnlen.c: New file.
11529         * string/Makefile (strop-tests): Add strnlen.
11530         * string/tester.c (test_strnlen): Add a few more test cases.
11531         * string/tst-strlen.c: Better error reporting.
11532
11533         * sysdeps/x86_64/strnlen.S: New file.
11534
11535 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
11536
11537         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
11538         lower-latency instructions.
11539
11540 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
11541
11542         * string/test-strcasestr.c: New file.
11543         * string/test-strstr.c: New file.
11544         * string/Makefile (strop-tests): Add strstr and strcasestr.
11545         * string/str-two-way.h: Don't undefine MAX.
11546         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
11547
11548 2010-07-21  Andreas Schwab  <schwab@redhat.com>
11549
11550         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11551         strcasestr-nonascii.
11552         (CFLAGS-strcasestr-nonascii.c): Define.
11553         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
11554         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
11555         Remove unused attribute.
11556
11557 2010-07-20  Roland McGrath  <roland@redhat.com>
11558
11559         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
11560         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
11561         ld.so.cache was broken.  With it, there is no way to disable dsocaps
11562         like LD_HWCAP_MASK can disable hwcaps.
11563
11564 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11565
11566         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
11567
11568 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
11569
11570         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
11571         call in strcasestr.
11572         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
11573         __strcasestr_sse42_nonascii.
11574         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
11575         strcasestr-nonascii.c.
11576         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
11577
11578 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
11579
11580         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
11581         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
11582         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
11583         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
11584
11585 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
11586
11587         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
11588         fcntl.
11589
11590 2010-07-06  Andreas Schwab  <schwab@redhat.com>
11591
11592         [BZ #11577]
11593         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
11594         dl_signal_cerror.
11595
11596 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
11597
11598         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
11599         _PC_PIPE_BUF using F_GETPIPE_SZ.
11600
11601 2010-07-05  Roland McGrath  <roland@redhat.com>
11602
11603         * manual/arith.texi (Rounding Functions): Fix rint description
11604         implicit in round description.
11605
11606 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
11607
11608         * elf/Makefile: Fix linking for a few tests to make recent linker
11609         happy.
11610
11611 2010-06-30  Andreas Schwab  <schwab@redhat.com>
11612
11613         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
11614         $(common-objpfx)libc_nonshared.a.
11615
11616 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
11617
11618         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
11619         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
11620         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11621         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11622         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
11623         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
11624         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11625         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11626         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
11627         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
11628         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
11629         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11630         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
11631         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11632         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
11633         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
11634         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
11635         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
11636         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11637         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
11638         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11639         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
11640         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
11641         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
11642         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
11643         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
11644         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
11645         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
11646         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
11647         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
11648         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
11649         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
11650         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
11651         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
11652         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
11653         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
11654         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
11655         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
11656         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
11657         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
11658         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
11659         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
11660         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
11661         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
11662         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
11663         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
11664         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
11665         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
11666
11667 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
11668
11669         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
11670         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
11671         * string/memmove.c (memmove): Renamed to ...
11672         (MEMMOVE): ...this.  Default to memmove.
11673         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
11674         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
11675         (END_CHK): Define.
11676         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11677         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
11678         mempcpy-ssse3-back memmove-ssse3-back.
11679         * sysdeps/x86_64/multiarch/bcopy.S: New file .
11680         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
11681         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
11682         * sysdeps/x86_64/multiarch/memcpy.S: New file.
11683         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
11684         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
11685         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
11686         * sysdeps/x86_64/multiarch/memmove.c: New file.
11687         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
11688         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
11689         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
11690         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
11691         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
11692         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
11693         Define.
11694         (index_Fast_Copy_Backward): Define.
11695         (HAS_ARCH_FEATURE): Define.
11696         (HAS_FAST_REP_STRING): Define.
11697         (HAS_FAST_COPY_BACKWARD): Define.
11698
11699 2010-06-21  Andreas Schwab  <schwab@redhat.com>
11700
11701         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11702         Restore proper fallback handling.
11703
11704 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
11705
11706         [BZ #11701]
11707         * posix/group_member.c (__group_member): Correct checking loop.
11708
11709         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
11710         OOM in getpwuid_r correctly.  Return error number when the caller
11711         should return, otherwise -1.
11712         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
11713         call returning > 0 value.
11714         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
11715
11716 2010-06-07  Andreas Schwab  <schwab@redhat.com>
11717
11718         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
11719         libc_nonshared.a from targets in modules-names.
11720
11721 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
11722
11723         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
11724         requires it.
11725
11726 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
11727
11728         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
11729         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
11730         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
11731         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
11732
11733 2010-06-02  Andreas Schwab  <schwab@redhat.com>
11734
11735         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
11736
11737 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
11738
11739         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
11740         and F_GETPIPE_SZ.
11741         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11742         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11743         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11744         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11745         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11746         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
11747
11748 2010-06-14  Roland McGrath  <roland@redhat.com>
11749
11750         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
11751
11752 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
11753
11754         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
11755         __REDIRECT followed by __THROW.
11756         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
11757         * posix/getopt.h (getopt): Likewise.
11758
11759 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11760
11761         * hurd/lookup-at.c (__file_name_lookup_at): Accept
11762         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
11763         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
11764         in AT_FLAGS.
11765         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
11766         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
11767
11768 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
11769
11770         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
11771
11772 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
11773
11774         [BZ #11640]
11775         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11776         Properly check family and model.
11777
11778 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
11779
11780         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
11781
11782 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
11783
11784         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
11785
11786 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
11787
11788         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
11789         symbol reference.
11790
11791 2010-05-19  Andreas Schwab  <schwab@redhat.com>
11792
11793         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
11794         symbol reference.
11795
11796 2010-05-21  Andreas Schwab  <schwab@redhat.com>
11797
11798         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
11799         and internal_recvmmsg.
11800         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
11801         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
11802         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
11803         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
11804
11805         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
11806         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
11807         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
11808
11809 2010-05-20  Andreas Schwab  <schwab@redhat.com>
11810
11811         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
11812
11813 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
11814
11815         POWER7 optimizations.
11816         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
11817         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
11818
11819 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
11820
11821         * version.h: Update for 2.13 development version.
11822
11823 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
11824
11825         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
11826         exceptions.  Return 0.
11827
11828 2010-05-07  Roland McGrath  <roland@redhat.com>
11829
11830         * elf/ldconfig.c (main): Add a const.
11831
11832 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
11833
11834         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
11835         (args_options): Add no-idn option.
11836         (ahosts_keys_int): Add idn_flags to ai_flags.
11837         (parse_option): Handle 'i' option to clear idn_flags.
11838
11839         * malloc/malloc.c (_int_free): Possible race in the most recently
11840         added check.  Only act on the data if no current modification
11841         happened.
11842
11843 See ChangeLog.17 for earlier changes.