ChangeLog

   1 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * sysdeps/unix/getdents.c: Remove file.
   4         * sysdeps/unix/sysv/getdents.c: Likewise.
   5         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
   6
   7         * sysdeps/unix/syscalls.list (madvise): Add syscall from
   8         sysdeps/unix/mman/syscalls.list.
   9         (mmap): Likewise.
  10         (mprotect): Likewise.
  11         (msync): Likewise.
  12         (munmap): Likewise.
  13         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
  14         * sysdeps/unix/mman/syscalls.list: Remove.
  15         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
  16
  17         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
  18         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
  19         * configure: Regenerated.
  20         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
  21         $(libgcc_s_suffix).
  22         * config.make.in (libgcc_s_suffix): Remove variable.
  23
  24 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
  25
  26         * sysdeps/unix/sysv/gethostname.c: Move to ...
  27         * sysdeps/posix/gethostname.c: ... here.
  28
  29         * sysdeps/unix/execve.S: Remove file.
  30
  31         * sysdeps/unix/_exit.S: Remove file.
  32
  33 2012-04-23  Andreas Jaeger  <aj@suse.de>
  34
  35         [BZ #13739]
  36         * manual/Makefile: Remove make dist support, there's no
  37         need for a stand-alone documentation tar ball.
  38         (TEXI2DVI): Define always, it's not in Makeconfig.
  39         (dist): Removed.
  40         (tar-it): Removed.
  41         (edition): Removed.
  42         (glibc-doc-$(edition).tar): Removed
  43         (%.Z): Removed.
  44         (%.gz): Removed.
  45         (%.uu): Removed.
  46         (ETAGS): Remove, it's in Makeconfig.
  47         (move-if-change): Remove, it's in Makeconfig.
  48
  49 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
  50
  51         [BZ #13970]
  52         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
  53         (strtod, strtof, strtold, strtol, strtoul, strtoq)
  54         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
  55         (strtod_l, strtof_l, strtold_l): Remove __wur.
  56         It is not necessarily an error to ignore strtol's return value.
  57         One can reliably look at the stored endptr to decide whether
  58         the number had valid syntax.
  59
  60 2012-04-21  Andreas Jaeger  <aj@suse.de>
  61
  62         [BZ #13739]
  63         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
  64
  65 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
  66
  67         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
  68         * sysdeps/unix/sysv/Versions: Remove file.
  69
  70 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
  71
  72         [BZ #13927]
  73         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
  74
  75 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
  76
  77         [BZ #7064]
  78         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
  79         version from __vm86.
  80
  81 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
  82
  83         * sysdeps/unix/common/lxstat.c: Remove file.
  84         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
  85
  86         * sysdeps/unix/sysv/Makefile: Remove file.
  87
  88         * sysdeps/unix/sysv/direct.h: Remove file.
  89
  90         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
  91         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
  92         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
  93         * sysdeps/unix/sysv/bits/signum.h: Likewise.
  94         * sysdeps/unix/sysv/bits/stat.h: Likewise.
  95         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
  96         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
  97
  98         * sysdeps/unix/sysv/setrlimit.c: Remove file.
  99
 100         * sysdeps/unix/xmknod.c: Remove file.
 101         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
 102
 103         * sysdeps/unix/sysv/settimeofday.c: Remove file.
 104
 105         * sysdeps/unix/sysv/i386/time.S: Remove file.
 106
 107         * sysdeps/unix/fxstat.c: Remove file.
 108         * sysdeps/unix/xstat.c: Likewise.
 109         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
 110
 111         * sysdeps/unix/sysv/sigaction.c: Remove file.
 112
 113         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
 114         (sysdep_headers): Remove variable.
 115         [termio.h not in sysdep_headers] (generated): Likewise.
 116         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
 117         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
 118         * sysdeps/unix/sysv/tcdrain.c: Likewise.
 119         * sysdeps/unix/sysv/tcflow.c: Likewise.
 120         * sysdeps/unix/sysv/tcflush.c: Likewise.
 121         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
 122         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
 123         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
 124         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
 125         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
 126
 127         * sysdeps/unix/siglist.c: Remove file.
 128
 129         * sysdeps/unix/getppid.S: Remove file.
 130
 131         * sysdeps/unix/mkdir.c: Remove file.
 132         * sysdeps/unix/rmdir.c: Likewise.
 133
 134 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
 135
 136         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
 137         ERR_MAX value.
 138         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
 139         errlist-compat value.
 140
 141 2012-04-18  David S. Miller  <davem@davemloft.net>
 142
 143         * sysdeps/generic/memcopy.h (reg_char): Delete.
 144         * debug/strcat_chk.c: Use char, not reg_char.
 145         * debug/strcpy_chk.c: Likewise.
 146         * debug/strncat_chk.c: Likewise.
 147         * debug/strncpy_chk.c: Likewise.
 148         * string/memchr.c: Likewise.
 149         * string/memrchr.c: Likewise.
 150         * string/rawmemchr.c: Likewise.
 151         * string/strcat.c: Likewise.
 152         * string/strchr.c: Likewise.
 153         * string/strchrnul.c: Likewise.
 154         * string/strcmp.c: Likewise.
 155         * string/strcpy.c: Likewise.
 156         * string/strncat.c: Likewise.
 157         * string/strncmp.c: Likewise.
 158         * string/strncpy.c: Likewise.
 159
 160 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 161
 162         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
 163         __builtin_memcopy is called when src and dest ranges are known to not
 164         overlap.
 165
 166 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 167
 168         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
 169         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
 170         fwd_align_merge macro call.
 171         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
 172         bwd_align_merge macro call.
 173         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 174
 175 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 176
 177         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
 178         bwd_align_merge macros.
 179         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
 180         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
 181         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 182
 183 2012-04-18  David S. Miller  <davem@davemloft.net>
 184
 185         * sysdeps/sparc/sparc64/memcopy.h: Delete.
 186
 187 2012-04-18  Andreas Jaeger  <aj@suse.de>
 188
 189         [BZ# 6794]
 190         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
 191         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
 192         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 193
 194         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
 195         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
 196         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 197
 198         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
 199         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
 200         Adjust for changed ldbl-128 files.
 201
 202         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
 203         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
 204         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 205
 206 2012-04-17  David S. Miller  <davem@davemloft.net>
 207
 208         * sysdeps/sparc/sparc32/memcopy.h: Delete.
 209
 210 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
 211
 212         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
 213         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
 214         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
 215         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
 216         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
 217         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
 218
 219 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 220
 221         [BZ #6794]
 222         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
 223         * math/libm-test.inc: Add ilogb errno and exception tests.
 224         * math/w_ilogb.c: New file: ilogb wrapper.
 225         * math/w_ilogbf.c: New file: ilogbf wrapper.
 226         * math/w_ilogbl.c: New file: ilogbl wrapper.
 227         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
 228         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
 229         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
 230         exception being thrown with 0.0 as argument.
 231         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
 232         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
 233         exception being thrown with 0.0 as argument.
 234         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
 235         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 236         exception being thrown with 0.0 as argument.
 237         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
 238         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 239         exception being thrown with 0.0 as argument.
 240         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
 241         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
 242         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
 243         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
 244         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
 245         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
 246         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
 247         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
 248         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
 249
 250 2012-04-17  Petr Baudis  <pasky@ucw.cz>
 251
 252         * include/sys/uio.h: Change __vector to __iovec to avoid clash
 253         with altivec.
 254
 255 2012-04-16  Marek Polacek  <polacek@redhat.com>
 256
 257         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
 258
 259 2012-04-16  Marek Polacek  <polacek@redhat.com>
 260
 261         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
 262         operands of fdivp instruction.
 263
 264 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 265
 266         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
 267         * elf/tst-auditmod3b.c: Likewise.
 268         * elf/tst-auditmod4b.c: Likewise.
 269         * elf/tst-auditmod5b.c: Likewise.
 270         * elf/tst-auditmod6b.c: Likewise.
 271         * elf/tst-auditmod6c.c: Likewise.
 272         * elf/tst-auditmod7b.c: Likewise.
 273         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
 274         * sysdeps/x86_64/preconfigure.in: Likewise.
 275         * sysdeps/x86_64/preconfigure: Regenerated.
 276
 277 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 278
 279         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
 280         __ILP32__.
 281
 282 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
 283
 284         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
 285         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
 286
 287 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
 288
 289         [BZ #13973]
 290         * locale/iso-639.def: Fix gl language name. Spotted by
 291         Yaron Shahrabani.
 292
 293 2012-04-12  Roland McGrath  <roland@hack.frob.com>
 294
 295         [BZ #2074]
 296         * libio/libio.h (__io_write_fn): Update comment.
 297
 298 2012-04-12  Petr Baudis  <pasky@ucw.cz>
 299
 300         [BZ #2074]
 301         * stdio.texi (Hook Functions): The user provided writer function
 302         is not allowed to return -1.
 303
 304 2012-04-11  David S. Miller  <davem@davemloft.net>
 305
 306         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 307
 308 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
 309
 310         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
 311         Add a leading slash to rtkaio.
 312
 313 2012-04-11  Jim Meyering  <meyering@redhat.com>
 314
 315         [BZ #11959]
 316         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
 317         It is not necessarily an error to ignore fwrite's return
 318         value.  One can reliably use ferror to test for errors after
 319         the fact.
 320
 321 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 322
 323         * bits/types.h (__snseconds_t): New type.
 324         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
 325
 326         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
 327         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
 328         (__SNSECONDS_T_TYPE): Likewise.
 329         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
 330         (__SNSECONDS_T_TYPE): Likewise.
 331         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
 332         (__SNSECONDS_T_TYPE): Likewise.
 333
 334 2012-04-10  Andreas Jaeger  <aj@suse.de>
 335
 336         [BZ #2636]
 337         * manual/time.texi (Processor Time): Return type of times is
 338         elapsed real time since an arbitrary point in the past.
 339         (CPU Time): Move CLK_TCK from here...
 340         (Processor Time): ...to here.  Correct description.
 341         * manual/conf.texi (Constants for Sysconf): Correct description of
 342         _SC_CLK_TCK.
 343
 344 2012-04-10  David S. Miller  <davem@davemloft.net>
 345
 346         [BZ #13967]
 347         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
 348         where the is a gap between DT_REL(A) and DT_JMPREL.
 349
 350 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 351
 352         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
 353         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 354         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 355
 356 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 357
 358         * elf/dl-support.c (_dl_inhibit_cache): New variable.
 359         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
 360         (dl_main): Handle --inhibit-cache.
 361         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
 362         _dl_inhibit_cache.
 363         * elf/dl-load.c (_dl_map_object): Use it.
 364         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
 365
 366 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 367
 368         [BZ #13872]
 369         * sysdeps/i386/fpu/e_powl.S (p78): New object.
 370         (__ieee754_powl): Saturate large exponents rather than testing for
 371         overflow of y*log2(x).
 372         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
 373         * math/libm-test.inc (pow_test): Do not permit spurious overflow
 374         exceptions.
 375
 376         [BZ #11521]
 377         * math/s_ctan.c: Include <float.h>.
 378         (__ctan): Avoid internal overflow or cancellation in calculating
 379         denominator.
 380         * math/s_ctanf.c: Likewise.
 381         * math/s_ctanl.c: Likewise.
 382         * math/s_ctanh.c: Likewise.
 383         * math/s_ctanhf.c: Likewise.
 384         * math/s_ctanhl.c: Likewise.
 385         * math/libm-test.inc (ctan_test): Add more tests.
 386         (ctanh_test): Likewise.
 387         * sysdeps/i386/fpu/libm-test-ulps: Update.
 388         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 389
 390 2012-04-09  Andreas Jaeger  <aj@suse.de>
 391
 392         [BZ #6894]
 393         * manual/filesys.texi (Directory Entries): Mention that d_namlen
 394         is an optional BSD extension.
 395
 396         [BZ #10254]
 397         * manual/stdio.texi (Opening Streams): Document additional fopen
 398         parameters.
 399
 400 2012-04-09  Roland McGrath  <roland@hack.frob.com>
 401
 402         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
 403         %eax without telling the compiler.
 404
 405 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
 406
 407         [BZ # 13963]
 408         * manual/install.texi: Use sourceware.org.
 409
 410 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 411
 412         [BZ #13873]
 413         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
 414         (__ieee754_pow): Generate overflow and underflow using huge*huge
 415         and tiny*tiny rather than just returning constant infinity or zero
 416         for large exponents.
 417         * math/libm-test.inc (pow_test): Require overflow exceptions for
 418         applicable cases of large exponents.
 419
 420         [BZ #706]
 421         * sysdeps/i386/fpu/e_pow.S (p10): New object.
 422         (__ieee754_pow): Use iterative multiplication algorithm only for
 423         integer exponents with absolute value below 1024.  Check for odd
 424         integer exponents when using algorithm for real exponents.
 425         * math/libm-test.inc (pow_test): Add more tests.
 426         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 427
 428 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
 429
 430         [BZ #13705]
 431         * math/libm-test.inc (exp_test): Do not allow overflow exception
 432         on underflow test.
 433
 434 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
 435
 436         [BZ #13705]
 437         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
 438         instead of __kernel_standard_f.
 439
 440 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 441
 442         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
 443         * sysdeps/x86_64/memset_chk.S: Likewise.
 444
 445 2012-04-08  Andreas Jaeger  <aj@suse.de>
 446
 447         [BZ #10153]
 448         * manual/startup.texi (Environment Access): Describe return value
 449         for putenv and setenv.
 450
 451         [BZ #6895]
 452         * manual/filesys.texi (Directory Entries): Add description for
 453         DT_LNK.
 454
 455         [BZ #6890]
 456         * manual/filesys.texi (Directory Entries): Clarify that it's file
 457         system not operating system in the description of DT_UNKNOWN.
 458
 459         [BZ #6578]
 460         * manual/syslog.texi (closelog): Fix reference, it's openlog.
 461
 462 2012-04-08  Stephen Compall  <s11@member.fsf.org>
 463
 464         [BZ #6649]
 465         * manual/llio.texi (Opening and Closing Files): Add cross
 466         reference to explain mode argument.
 467
 468 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
 469
 470         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
 471         * sysdeps/x86_64/memset_chk.S: Likewise.
 472
 473 2012-04-07  David S. Miller  <davem@davemloft.net>
 474
 475         * elf/elf.h (R_SPARC_WDISP10): Define.
 476         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
 477         R_SPARC_SIZE32.
 478         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
 479         R_SPARC_SIZE64 and R_SPARC_H34.
 480
 481 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
 482
 483         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
 484         conditions and remove no longer applicable assertion.
 485
 486 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 487
 488         * bits/byteswap.h: Include <features.h>.
 489         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 490         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 491
 492 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 493
 494         * bits/byteswap.h (__bswap_16): Removed.
 495         Include <bits/byteswap-16.h> to get __bswap_16.
 496         * sysdeps/i386/bits/byteswap.h: Likewise.
 497         * sysdeps/s390/bits/byteswap.h: Likewise.
 498         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 499         * bits/byteswap-16.h: New file.
 500         * sysdeps/i386/bits/byteswap-16.h: Likewise.
 501         * sysdeps/s390/bits/byteswap-16.h: Likewise.
 502         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
 503         * string/Makefile (headers): Add bits/byteswap-16.h.
 504
 505 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
 506
 507         [BZ #13895]
 508         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
 509         extra indirection.
 510         * nss/Makefile (tests-static, tests): Add tst-nss-static.
 511         * nss/tst-nss-static.c: New.
 512
 513 2012-04-06  Robert Millan  <rmh@gnu.org>
 514
 515         [BZ #6486]
 516         * manual/llio.texi (File Position Primitive): lseek
 517         refers to WHENCE when it really means OFFSET.
 518
 519 2012-04-06  Andreas Jaeger  <aj@suse.de>
 520
 521         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
 522         strncmp declarations.
 523
 524         * abilist/libc.abilist: Add __poll and __ppoll.
 525
 526 2012-04-05  David S. Miller  <davem@davemloft.net>
 527
 528         * scripts/check-local-headers.sh: Accept a host triplet in the
 529         path matched by the exclude regexp.
 530
 531         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
 532         definition.
 533         * sysdeps/powerpc/powerpc32/dl-machine.h
 534         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
 535         * sysdeps/s390/s390-32/dl-machine.h
 536         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 537         * sysdeps/sparc/sparc32/dl-machine.h
 538         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 539         * sysdeps/sparc/sparc64/dl-machine.h
 540         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 541
 542         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
 543         lazy binding.
 544         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
 545         undefined symbol errors.
 546
 547         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
 548         DT_NEEDED entries.
 549
 550 2012-04-05  Michael Matz  <matz@suse.de>
 551
 552         [BZ #13592]
 553         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
 554
 555 2012-04-05  Andreas Jaeger  <aj@suse.de>
 556
 557         [BZ #13908]
 558         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
 559         comment.
 560
 561 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 562
 563         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
 564         which ROUND is no valid rounding mode.
 565
 566 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 567
 568         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
 569         read again.
 570         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
 571
 572 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 573
 574         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
 575         an exception using FPU order intentionally.
 576
 577 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 578
 579         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
 580         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
 581         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
 582         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
 583
 584 2012-04-05  Simon Josefsson  <simon@josefsson.org>
 585
 586         [BZ #12340]
 587         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
 588         EINVAL when BUFLEN is too smal.
 589
 590 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
 591
 592         [BZ #13553]
 593         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
 594         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
 595
 596 2012-04-03  Andreas Jaeger  <aj@suse.de>
 597
 598         [BZ #13938]
 599         * manual/setjmp.texi (System V contexts): Fix sentence.
 600
 601         [BZ #13926]
 602         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
 603         New macro for this case.
 604         [!__GNUC__] (__bswap_64): New inline function for this case.
 605         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 606         * bits/byteswap.h: Likewise.
 607         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
 608         ull, guard with __GLIBC_HAVE_LONG_LONG.
 609
 610         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
 611         __GLIBC_HAVE_LONG_LONG.
 612
 613         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
 614         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
 615
 616 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
 617
 618         [BZ #13691]
 619         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
 620         inptr and inend, rather than using last_ch.
 621
 622 2012-04-02  David S. Miller  <davem@davemloft.net>
 623
 624         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
 625         * stdio-common/printf-parse.h (read_int): Change return type to
 626         'int', return -1 on INT_MAX overflow.
 627         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
 628         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
 629         overflows INT_MAX.  Check for overflow of in-format-string precision
 630         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
 631         SIZE_MAX not INT_MAX for integer overflow test.
 632         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
 633         skip the construct in the format string but do not record anything.
 634         * stdio-common/bug22.c: Adjust to test both width/prevision
 635         INT_MAX overflow as well as total length INT_MAX overflow.  Check
 636         explicitly for proper errno values.
 637
 638 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
 639
 640         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
 641         CHAR_MAX.
 642         * string/test-strcmp.c [! WIDE]: Likewise.
 643         * time/tst-mktime2.c: Likewise for INT_MAX.
 644         * string/test-string.h: #include <sys/param.h> for MIN.
 645
 646         * csu/init-first.c (__libc_init_first): Call __ctype_init.
 647         * sysdeps/i386/init-first.c (init): Likewise.
 648         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
 649         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
 650         * sysdeps/sh/init-first.c (init): Likewise.
 651
 652 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
 653
 654         * po/ru.po: Update from translation team.
 655         * po/vi.po: Likewise.
 656
 657 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
 658
 659         * resolv/nss_dns/dns-host.c: Merge copyright years.
 660
 661 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 662
 663         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
 664         Optimize memcpy with prefetch if
 665         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
 666         src, dst pointers have unequal 16 byte alignments.
 667
 668 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 669
 670         [BZ #13928]
 671         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
 672         from a CNAME entry and return the minimum ttl for the query.
 673         (gaih_getanswer_slice): Likewise.
 674
 675 2012-03-30  Jeff Law  <law@redhat.com>
 676
 677         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
 678         due to long keys.
 679         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
 680         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
 681
 682         * resolv/nss_dns/dns-host.c: Update copyright year.
 683
 684 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
 685
 686         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
 687         requests to save a system call.  Fix check that all bytes are sent.
 688
 689         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
 690         comments for sendmmsg.
 691
 692 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 693
 694         [BZ #13691]
 695         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
 696         with only 1 character between 0x0041 and 0x01b0.
 697         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
 698         * wcsmbs/tst-mbsnrtowcs.c: New file.
 699
 700 2012-03-29  David S. Miller  <davem@davemloft.net>
 701
 702         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
 703         small copies by hand.
 704
 705 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 706
 707         [BZ #13761]
 708         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
 709         _nss_compat_initgroups_dyn): Fall back to malloc/free
 710         for large group memberships.
 711
 712 2012-03-28  David S. Miller  <davem@davemloft.net>
 713
 714         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
 715         that branches into memcpy.
 716         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
 717         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
 718         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
 719         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
 720         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
 721         bits.
 722         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
 723         implementation too.
 724         * sysdeps/sparc/mempcpy.S: New file.
 725
 726         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
 727         the IFUNC routine in the libc case.
 728         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
 729
 730         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
 731         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
 732         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
 733         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
 734         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
 735         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
 736         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
 737         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
 738
 739         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
 740         loop to 256 bytes instead of 64 bytes and fix test signedness.
 741
 742         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
 743         * sysdeps/sparc/sparc32/Makefile: rather than here...
 744         * sysdeps/sparc/sparc64/Makefile: and here.
 745
 746 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
 747
 748         * malloc/mallocbug.c: Avoid warnings about unused variables.
 749
 750 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
 751
 752         [BZ #13760]
 753         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
 754         in the right place. Discard and retry query if response is
 755         larger than input buffer size.
 756
 757 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
 758
 759         [BZ #369]
 760         [BZ #2678]
 761         [BZ #3866]
 762         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
 763         x for large integer exponent.
 764         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
 765         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
 766         sign of result as needed afterwards.
 767         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
 768         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
 769         result for underflowing pow the same as for overflow.
 770         (__kernel_standard_l): Handle powl overflow and underflow here
 771         rather than calling __kernel_standard.
 772         * math/libm-test.inc (pow_test): Add more tests.
 773
 774         [BZ #3868]
 775         [BZ #13879]
 776         [BZ #13910]
 777         [BZ #13911]
 778         [BZ #13912]
 779         [BZ #13913]
 780         [BZ #13915]
 781         [BZ #13916]
 782         [BZ #13917]
 783         [BZ #13918]
 784         [BZ #13919]
 785         [BZ #13920]
 786         [BZ #13921]
 787         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
 788         * sysdeps/ieee754/k_standard.c: Include <float.h>.
 789         (__kernel_standard_l): New function.
 790         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
 791         __kernel_standard.
 792         * math/w_acosl.c (__acosl): Likewise.
 793         * math/w_asinl.c (__asinl): Likewise.
 794         * math/w_atan2l.c (__atan2l): Likewise.
 795         * math/w_atanhl.c (__atanhl): Likewise.
 796         * math/w_coshl.c (__coshl): Likewise.
 797         * math/w_exp10l.c (__exp10l): Likewise.
 798         * math/w_exp2l.c (__exp2l): Likewise.
 799         * math/w_fmodl.c (__fmodl): Likewise.
 800         * math/w_hypotl.c (__hypotl): Likewise.
 801         * math/w_j0l.c (__j0l, __y0l): Likewise.
 802         * math/w_j1l.c (__j1l, __y1l): Likewise.
 803         * math/w_jnl.c (__jnl, __ynl): Likewise.
 804         * math/w_lgammal.c (__lgammal): Likewise.
 805         * math/w_log10l.c (__log10l): Likewise.
 806         * math/w_log2l.c (__log2l): Likewise.
 807         * math/w_logl.c (__logl): Likewise.
 808         * math/w_powl.c (__powl): Likewise.
 809         * math/w_remainderl.c (__remainderl): Likewise.
 810         * math/w_scalbl.c (sysv_scalbl): Likewise.
 811         * math/w_sinhl.c (__sinhl): Likewise.
 812         * math/w_sqrtl.c (__sqrtl): Likewise.
 813         * math/w_tgammal.c (__tgammal): Likewise.
 814         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
 815         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
 816         * math/libm-test.inc (acos_test): Add more tests.
 817         (acosh_test): Likewise.
 818         (asin_test): Likewise.
 819         (atanh_test): Likewise.
 820         (exp_test): Likewise.
 821         (exp10_test): Likewise.
 822         (exp2_test): Likewise.
 823         (expm1_test): Likewise.
 824         (lgamma_test): Likewise.
 825         (log_test): Likewise.
 826         (log10_test): Likewise.
 827         (log1p_test): Likewise.
 828         (log2_test): Likewise.
 829         (pow_test): Do not allow some spurious overflow exceptions.
 830         (sqrt_test): Add more tests.
 831         (tgamma_test): Likewise.
 832         (y0_test): Likewise.
 833         (y1_test): Likewise.
 834         (yn_test): Likewise.
 835
 836 2012-03-27  Anton Blanchard  <anton@samba.org>
 837
 838         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
 839         MAP_HUGETLB.
 840         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 841         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 842         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 843
 844 2012-03-27  David S. Miller  <davem@davemloft.net>
 845
 846         * conform/Makefile: Run run-conformtest.sh using $(BASH).
 847
 848         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
 849         have-as-vis3 check.
 850
 851 2012-03-27  Andreas Jaeger  <aj@suse.de>
 852
 853         * sysdeps/x86_64/elf/configure.in: Moved to ...
 854         * sysdeps/x86_64/configure.in: ... here.
 855         * sysdeps/x86_64/elf/start.S: Moved to ...
 856         * sysdeps/x86_64/start.S: ... here.
 857         * sysdeps/x86_64/elf/configure: Delete.
 858
 859         * sysdeps/x86_64/configure.in: Merge contents from
 860         sysdeps/i386/configure.in (without i686 check).
 861
 862         * sysdeps/i386/elf/Versions: Merge into ...
 863         * sysdeps/i386/Versions: ... this.
 864         * sysdeps/i386/elf/Versions: Delete file.
 865         * sysdeps/i386/elf/start.S: Moved to ...
 866         * sysdeps/i386/start.S: ...here.
 867         * sysdeps/i386/elf/configure.in: Merge into...
 868         * sysdeps/i386/configure.in: ...here.
 869         * sysdeps/i386/elf/configure.in: Delete file.
 870         * sysdeps/i386/elf/configure: Delete file.
 871
 872         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
 873         * debug/backtracesyms.c: ... here.
 874         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
 875         * debug/backtracesymsfd.c: ... here.
 876         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
 877         * sysdeps/generic/ifunc-sel.h: ... here.
 878
 879         * sysdeps/unix/i386/start.c: Delete file.
 880         * sysdeps/unix/sparc/start.c: Delete file.
 881         * sysdeps/unix/start.c: Delete file.
 882
 883         * sysdeps/sh/elf/configure.in: Moved to ...
 884         * sysdeps/sh/configure.in: ... here.
 885         * sysdeps/sh/elf/start.S: Moved to ...
 886         * sysdeps/sh/start.S: ... here.
 887         * sysdeps/sh/elf/configure: Delete file.
 888
 889         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
 890         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
 891         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
 892         * sysdeps/powerpc/powerpc64/entry.h: ... here.
 893         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
 894         * sysdeps/powerpc/powerpc64/start.S: here.
 895         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
 896         * sysdeps/powerpc/powerpc64/Makefile: ... this.
 897         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
 898         * sysdeps/powerpc/powerpc64/configure.in: ... this.
 899         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
 900
 901         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
 902         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
 903         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
 904         * sysdeps/powerpc/powerpc32/start.S: ... here.
 905         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
 906         * sysdeps/powerpc/powerpc32/configure.in: ... this.
 907         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
 908
 909         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
 910         * sysdeps/powerpc/ifunc-sel.h: ... here.
 911         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
 912         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
 913
 914         * sysdeps/sparc/elf/configure.in: Moved to ...
 915         * sysdeps/sparc/configure.in: ... here.
 916         * sysdeps/sparc/elf/configure: Delete file.
 917         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
 918         * sysdeps/sparc/sparc32/start.S: ... here.
 919         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
 920         * sysdeps/sparc/sparc64/start.S: ... here.
 921         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
 922         * sysdeps/sparc/sparc32/Makefile: ... this.
 923         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
 924         * sysdeps/sparc/sparc64/Makefile: ... this.
 925
 926         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
 927         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
 928         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
 929         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
 930         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
 931         * sysdeps/s390/s390-32/setjmp.S: ... here.
 932         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
 933         * sysdeps/s390/s390-32/configure.in: ... here.
 934         * sysdeps/s390/s390-32/elf/configure: Delete file.
 935         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
 936         * sysdeps/s390/s390-32/start.S: ... here.
 937
 938         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
 939         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
 940         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
 941         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
 942         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
 943         * sysdeps/s390/s390-64/setjmp.S: ... here.
 944         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
 945         * sysdeps/s390/s390-64/configure.in: ... here
 946         * sysdeps/s390/s390-64/elf/configure: Delete file.
 947         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
 948         * sysdeps/s390/s390-64/start.S: ... here.
 949         * sysdeps/s390/s390-64/elf/configure: Delete.
 950
 951         * configure.in: Remove support for elf directories in sysdeps.
 952
 953         * configure: Regenerated.
 954         * sysdeps/i386/configure: Regenerated.
 955         * sysdeps/powerpc/powerpc32/configure: Regenerated.
 956         * sysdeps/powerpc/powerpc64/configure: Regenerated.
 957         * sysdeps/s390/s390-32/configure: Regenerated.
 958         * sysdeps/s390/s390-64/configure: Regenerated.
 959         * sysdeps/sh/configure: Regenerated.
 960         * sysdeps/sparc/configure: Regenerated.
 961         * sysdeps/x86_64/configure: Regenerated.
 962
 963 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
 964
 965         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 966
 967         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
 968         denormal result into account.
 969
 970 2012-03-25  Roland McGrath  <roland@hack.frob.com>
 971
 972         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
 973         Reported by Allan McRae <allan@archlinux.org>.
 974
 975 2012-03-23  Jeff Law  <law@redhat.com>
 976
 977         * nss/getnssent.c (__nss_getent): Fix typo.
 978
 979 2012-03-23  David S. Miller  <davem@davemloft.net>
 980
 981         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 982
 983 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 984
 985         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
 986         to pad to uint64_t for each field.
 987         (dl_tls_index): Replace unsigned long with uint64_t.
 988
 989 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
 990         Paul Pluzhnikov  <ppluzhnikov@google.com>
 991
 992         [BZ #6528]
 993         * grp/Makefile (otherlibs): Don't set it.
 994         * inet/Makefile (otherlibs): Likewise.
 995         * login/Makefile (otherlibs): Likewise.
 996         * nscd/Makefile (otherlibs): Likewise.
 997         * posix/Makefile (otherlibs): Likewise.
 998         * pwd/Makefile (otherlibs): Likewise.
 999         * rt/Makefile (otherlibs): Likewise.
1000         * sunrpc/Makefile (otherlibs): Likewise.
1001         * nss/Makefile (otherlibs): Likewise.
1002         Add libnss_files to routines and static-only-routines.
1003         ($(objpfx)getent): Remove rule.
1004         * resolv/Makefile: Add libnss_dns and libresolv to routines and
1005         static-only-routines.
1006
1007 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
1008
1009         [BZ #13892]
1010         * math/s_cexp.c: Include <float.h>.
1011         (__cexp): Handle exp result overflowing not necessarily
1012         overflowing both real and imaginary parts of result.
1013         * math/s_cexpf.c: Likewise.
1014         * math/s_cexpl.c: Likewise.
1015         * math/libm-test.inc (cexp_test): Add more tests.
1016         * sysdeps/i386/fpu/libm-test-ulps: Update.
1017         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1018
1019 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1020
1021         * include/link.h (ELFW): New macro.
1022         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
1023         Replace ELF64_R_TYPE with ELFW(R_TYPE).
1024
1025 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1026
1027         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
1028         with uint64_t.
1029
1030 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1031
1032         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
1033         declaration.
1034         (struct La_x32_retval): Likewise.
1035
1036 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1037
1038         * sysdeps/x86_64/preconfigure.in: New file.
1039         * sysdeps/x86_64/preconfigure: New generated file.
1040
1041 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
1042
1043         [BZ #13824]
1044         * math/e_exp2l.c: Include <float.h>.
1045         (__ieee754_exp2l): Handle overflow and underflow cases
1046         separately.  Only pass fractional part of argument to
1047         __ieee754_expl.
1048         * math/libm-test.inc (exp2_test): Add more tests.
1049
1050         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
1051         negating x to take absolute value.
1052         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
1053         Likewise.
1054         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
1055         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
1056         Likewise.
1057         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
1058         computing low part if x was negated.
1059         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
1060
1061 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1062
1063         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
1064         la_x32_gnu_pltexit.
1065         (pltexit): Cast int_retval to ptrdiff_t.
1066         * elf/tst-auditmod3b.c: Likewise.
1067         * elf/tst-auditmod4b.c: Likewise.
1068         * elf/tst-auditmod5b.c: Likewise.
1069         * elf/tst-auditmod6b.c: Likewise.
1070         * elf/tst-auditmod6c.c: Likewise.
1071         * elf/tst-auditmod7b.c: Likewise.
1072
1073         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
1074         and x32_gnu_pltexit.
1075
1076         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
1077         __ELF_NATIVE_CLASS.
1078         (La_x32_regs): New macro.
1079         (La_x32_retval): Likewise.
1080         (la_x32_gnu_pltenter): New function prototype.
1081         (la_x32_gnu_pltexit): Likewise.
1082
1083 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
1084
1085         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
1086         exponent.
1087
1088         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1089
1090         * configure.in (libc_cv_cc_nofma): Check for option to disable
1091         generation of FMA instructions.
1092         * configure: Regenerate.
1093         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
1094         * sysdeps/ieee754/dbl-64/Makefile: New file.
1095         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1096         Remove brandred-fma4.
1097         (CFLAGS-brandred-fma4.c): Remove.
1098         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
1099         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
1100         define.
1101         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
1102         define.
1103
1104 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1105
1106         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
1107         LLONG_MAX != LONG_MAX.
1108         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1109         (_fitoa_word): Likewise.
1110         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
1111         LLONG_MAX != LONG_MAX.
1112         * stdio-common/_itowa.h: Include <_itoa.h>.
1113         (_itowa_word): Use _ITOA_WORD_TYPE on value.
1114         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
1115         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
1116         only if not defined.
1117         (_ITOA_WORD_TYPE): Likewise.
1118         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1119         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
1120
1121 2012-03-21  David S. Miller  <davem@davemloft.net>
1122
1123         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1124
1125 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1126
1127         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
1128         of x86_64 when setting libc_cv_slibdir, libdir and
1129         libc_cv_localedir.
1130         * sysdeps/unix/sysv/linux/configure: Regenerated.
1131
1132 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1133
1134         * manual/lang.texi (Old Varargs): Remove section.
1135         (How Variadic): Update menu.
1136         (va_start): Do not mention varargs.h.
1137
1138 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1139             Joseph Myers  <joseph@codesourcery.com>
1140
1141         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
1142         link test.
1143         * configure: Regenerated.
1144
1145 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1146
1147         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
1148         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
1149         conformtest.pl
1150
1151 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1152
1153         * NOTES: Remove.
1154         * Makefile (files-for-dist): Remove NOTES.
1155         (NOTES): Remove rule.
1156         * README: Don't refer to NOTES.
1157         * manual/creature.texi: Don't include macros.texi.
1158         * manual/intro.texi (creature.texi): Remove comment referring to
1159         NOTES.
1160
1161         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
1162         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
1163         * configure: Regenerated.
1164         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
1165         LIBC_TRY_CC_OPTION.
1166         (libc_cv_as_i686): Likewise.
1167         (libc_cv_cc_avx): Likewise.
1168         (libc_cv_cc_sse2avx): Likewise.
1169         (libc_cv_cc_fma4): Likewise.
1170         (libc_cv_cc_novzeroupper): Likewise.
1171         * sysdeps/i386/configure: Regenerated.
1172
1173         [BZ #13883]
1174         * sysdeps/i386/fpu/s_cexp.S: Remove.
1175         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
1176         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
1177         * math/libm-test.inc (cexp_test): Add more tests.
1178         * sysdeps/i386/fpu/libm-test-ulps: Update.
1179         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1180
1181 2012-03-21  Allan McRae  <allan@archlinux.org>
1182
1183         * timezone/Makefile: Do not install iso3166.tab and zone.tab
1184
1185 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1186
1187         [BZ #13871]
1188         * math/w_exp2.c: Do not include <float.h>.
1189         (o_threshold, u_threshold): Remove.
1190         (__exp2): Calculate result before checking finiteness and calling
1191         __kernel_standard.
1192         * math/w_exp2f.c: Likewise.
1193         * math/w_exp2l.c: Likewise.
1194         * math/libm-test.inc (exp2_test): Require overflow exception for
1195         1e6 input.
1196
1197         [BZ #3866]
1198         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
1199         range of signed 64-bit integers before using fistpll.  Remove
1200         checks for whether integers fit in mantissa bits.
1201         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
1202         the range of signed 32-bit integers before using fistpl.  Remove
1203         checks for whether integers fit in mantissa bits.
1204         * sysdeps/i386/fpu/e_powl.S (p64): New object.
1205         (__ieee754_powl): Test for y outside the range of signed 64-bit
1206         integers before using fistpll.  Reduce 64-bit values to 63-bit
1207         ones as needed.
1208         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
1209         divide-by-zero is raised for zero to large negative powers.
1210         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
1211         (__ieee754_powl): Test for y outside the range of signed 64-bit
1212         integers before using fistpll.  Reduce 64-bit values to 63-bit
1213         ones as needed.
1214         * math/libm-test.inc (pow_test): Add more tests.
1215
1216 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1217
1218         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
1219         <stdio-common/_itoa.h>.
1220         * debug/segfault.c: Likewise.
1221         * elf/dl-cache.c: Likewise.
1222         * elf/dl-minimal.c: Likewise.
1223         * elf/dl-misc.c: Likewise.
1224         * elf/dl-sysdep.c: Likewise.
1225         * elf/dl-version.c: Likewise.
1226         * elf/rtld.c: Likewise.
1227         * hurd/hurdsock.c: Likewise.
1228         * hurd/lookup-retry.c: Likewise.
1229         * malloc/malloc.c: Likewise.
1230         * malloc/mtrace.c: Likewise.
1231         * nscd/nscd_getgr_r.c: Likewise.
1232         * nscd/nscd_getpw_r.c: Likewise.
1233         * nscd/nscd_getserv_r.c: Likewise.
1234         * posix/getopt_init.c: Likewise.
1235         * posix/wordexp.c: Likewise.
1236         * stdio-common/_itoa.c: Likewise.
1237         * stdio-common/printf_fphex.c: Likewise.
1238         * stdio-common/vfprintf.c: Likewise.
1239         * string/_strerror.c: Likewise.
1240         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
1241         * sysdeps/i386/i686/hp-timing.h: Likewise.
1242         * sysdeps/mach/_strerror.c: Likewise.
1243         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
1244         * sysdeps/mach/hurd/sethostid.c: Likewise.
1245         * sysdeps/mach/hurd/xmknodat.c: Likewise.
1246         * sysdeps/mach/xpg-strerror.c: Likewise.
1247         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
1248         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
1249         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
1250         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
1251         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
1252         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
1253         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
1254         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
1255         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
1256         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
1257         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
1258         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
1259         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
1260         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
1261         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
1262         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1263         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
1264         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
1265         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
1266         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
1267         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
1268
1269         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
1270
1271         * stdio-common/_itoa.h: Moved to ...
1272         * sysdeps/generic/_itoa.h: Here.
1273
1274         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
1275
1276         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
1277         instead of "_itoa.h" and "_itowa.h".
1278         * stdio-common/vfprintf.: Likewise.
1279
1280 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1281
1282         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
1283         <bits/wordsize.h>.
1284         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
1285         (__signbit): Likwise.
1286         (llrintf): Likwise.
1287         (llrint): Likwise.
1288
1289 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1290
1291         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
1292         __WORDSIZE != 64.
1293
1294 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
1295
1296         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
1297         OVERFLOW_EXCEPTION_OK.
1298         * math/libm-test.inc ("Philosophy"): Update comment about
1299         exception testing.
1300         (OVERFLOW_EXCEPTION): Define.
1301         (OVERFLOW_EXCEPTION_OK): Likewise.
1302         (INVALID_EXCEPTION_OK): Renumber.
1303         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1304         (IGNORE_ZERO_INF_SIGN): Likewise.
1305         (test_exceptions): Handle FE_OVERFLOW.
1306         (exp10_test): Expect overflow exceptions.
1307         (exp2_test): Likewise.
1308         (expm1_test): Likewise.
1309         (nextafter_test): Likewise.
1310         (pow_test): Likewise.
1311         (scalbn_test): Likewise.
1312         (scalbln_test): Likewise.
1313
1314 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1315
1316         * sysdeps/x86_64/bits/atomic.h
1317         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
1318         64bit integer.
1319         (atomic_exchange_acq): Likewise.
1320         (__arch_exchange_and_add_body): Likewise.
1321         (__arch_add_body): Likewise.
1322         (atomic_add_negative): Likewise.
1323         (atomic_add_zero): Likewise.
1324
1325 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1326
1327         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
1328         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
1329
1330 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1331
1332         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
1333         Check __x86_64__ instead of __WORDSIZE.
1334
1335 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1336
1337         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
1338
1339 2012-03-19  David S. Miller  <davem@davemloft.net>
1340
1341         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1342
1343         * sysdeps/sparc/fpu/fenv_private.h: New file.
1344         * sysdeps/sparc/fpu/math_private.h: Use it.
1345         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
1346         Remove.
1347         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
1348         (libc_feholdexcept_setroundl): Remove.
1349         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
1350         Remove.
1351         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
1352         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
1353
1354 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1355
1356         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
1357         int64_t instead of long int.
1358         (INSERT_WORDS64): Likwise.
1359
1360 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1361
1362         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
1363         _Unwind_GetCFA return to _Unwind_Ptr first.
1364
1365 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
1366
1367         [BZ #13629]
1368         * math/s_clog.c: Include <float.h>.
1369         (__clog): Scale large or subnormal inputs.
1370         * math/s_clogf.c: Likewise.
1371         * math/s_clogl.c: Likewise.
1372         * math/s_clog10.c: Include <float.h>.
1373         (M_LOG10_2): Define.
1374         (__clog10): Scale large or subnormal inputs.
1375         * math/s_clog10f.c: Likewise.
1376         * math/s_clog10l.c: Likewise.
1377         * math/libm-test.inc (clog_test): Add more tests.
1378         (clog10_test): Likewise.
1379         * sysdeps/i386/fpu/libm-test-ulps: Update.
1380         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1381
1382         [BZ #11451]
1383         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
1384         x and y.
1385         * math/libm-test.inc (atan2_test): Add another test.
1386
1387         * Makerules (common-objdir-compile): Remove.
1388         * sysdeps/unix/Makefile (config-generated): Do not add
1389         $(unix-generated) to variable.
1390         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
1391         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
1392         Remove rule.
1393         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
1394         Likewise.
1395         [generic bits/local_lim.h] (before-compile): Do not append to
1396         variable.
1397         [generic bits/local_lim.h] (common-generated): Likewise.
1398         [generic sys/param.h] (before-compile): Do not append to variable.
1399         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
1400         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
1401         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
1402         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
1403         include.
1404         [generic sys/param.h] (sys/param.h-includes): Remove variable.
1405         [generic sys/param.h] (sys/param.h-includes): Remove rule.
1406         [generic sys/param.h] ($(addprefix
1407         $(common-objpfx),$(sys/param.h-includes))): Likewise.
1408         [generic sys/param.h] (common-generated): Do not append to
1409         variable.
1410         [generic sys/param.h] (sysdep_headers): Likewise.
1411         [generic bits/errno.h] (before-compile): Do not append to
1412         variable.
1413         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
1414         rule.
1415         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
1416         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
1417         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
1418         [generic bits/errno.h] (common-generated): Do not append to
1419         variable.
1420         [generic bits/ioctls.h] (before-compile): Do not append to
1421         variable.
1422         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
1423         rule.
1424         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
1425         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
1426         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
1427         rule.
1428         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
1429         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
1430         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
1431         [generic bits/ioctls.h] (common-generated): Do not append to
1432         variable.
1433         [generic sys/syscall.h] (syscall.h): Remove variable.
1434         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
1435         rule.
1436         [generic sys/syscall.h] (before-compile): Do not append to
1437         variable.
1438         [generic sys/syscall.h] (common-generated): Likewise.
1439         * sysdeps/unix/errnos-tmpl.c: Remove file.
1440         * sysdeps/unix/errnos.awk: Likewise.
1441         * sysdeps/unix/ioctls-tmpl.c: Likewise.
1442         * sysdeps/unix/ioctls.awk: Likewise.
1443         * sysdeps/unix/mk-local_lim.c: Likewise.
1444         * sysdeps/unix/snarf-ioctls: Likewise.
1445
1446 2012-03-19  Richard Henderson  <rth@twiddle.net>
1447
1448         * sysdeps/i386/fpu/fenv_private.h: New file.
1449         * sysdeps/i386/fpu/math_private.h: Use it.
1450         (math_opt_barrier, math_force_eval): Remove.
1451         (libc_feholdexcept_setround_53bit): Remove.
1452         (libc_feupdateenv_53bit): Remove.
1453         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1454         (math_opt_barrier, math_force_eval): Remove.
1455         (libc_feholdexcept): Remove.
1456         (libc_feholdexcept_setround): Remove.
1457         (libc_fetestexcept, libc_fesetenv): Remove.
1458         (libc_feupdateenv_test): Remove.
1459         (libc_feupdateenv, libc_feholdsetround): Remove.
1460         (libc_feresetround): Remove.
1461
1462         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
1463         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
1464
1465         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
1466         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
1467         (libc_feupdateenv_testl): New.
1468         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
1469         (libc_feupdateenv_testf): New.
1470         (libc_feupdateenv): Use libc_feupdateenv_test.
1471         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
1472         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
1473
1474         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
1475         (libc_feholdsetroundf, libc_feholdsetroundl): New.
1476         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
1477         (libc_feresetround_noex): New.
1478         (libc_feresetround_noexf): New.
1479         (libc_feresetround_noexl): New.
1480         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
1481         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
1482         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
1483         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
1484         SET_RESTORE_ROUND.
1485         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
1486         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
1487         (__cos): Likewise.
1488         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
1489         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
1490         SET_RESTORE_ROUND_NOEX.
1491         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
1492         SET_RESTORE_ROUND_NOEXF.
1493         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
1494         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
1495         (libc_feholdsetroundf): New.
1496         (libc_feresetround, libc_feresetroundf): New.
1497
1498         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
1499         (libc_feholdexcept_setround_53bit): Convert from macro to function.
1500         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
1501
1502         * sysdeps/generic/math_private.h: Include <fenv.h>.
1503         (default_libc_feholdexcept): New.
1504         (default_libc_feholdexcept_setround): New.
1505         (default_libc_fesetenv, default_libc_feupdateenv): New.
1506         (libc_feholdexcept): Only define if undefined.
1507         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
1508         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
1509         (libc_feholdexcept_setroundl): Likewise.
1510         (libc_feholdexcept_setround_53bit): Likewise.
1511         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
1512         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
1513         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
1514         (libc_feupdateenv_53bit): Likewise.
1515         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
1516         (libc_feholdexcept): Convert from macro to inline function.
1517         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
1518         (libc_fesetenv, libc_feupdateenv): Likewise.
1519
1520         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
1521         not previously defined.
1522         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
1523         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
1524         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
1525         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
1526         * sysdeps/ieee754/flt-32/math_private.h: New file.
1527         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
1528         math_private.h below SET_FLOAT_WORD.
1529         (__isnan, __isinf_ns, __finite): Remove.
1530         (__isnanf, __isinf_nsf, __finitef): Remove.
1531
1532 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
1533
1534         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1535
1536 2012-03-17  David S. Miller  <davem@davemloft.net>
1537
1538         [BZ #6471]
1539         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
1540         for 2.16.
1541
1542 2012-03-16  David S. Miller  <davem@davemloft.net>
1543
1544         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
1545         warnings.
1546
1547         [BZ #6471]
1548         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
1549         properly.
1550         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
1551         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
1552         sysdep_routines when subdir is sysvipc.
1553         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
1554         __getshmlba helper.
1555
1556         * sysdeps/sparc/fpu/libm-test/ulps: Update.
1557
1558 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1559
1560         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
1561         [__LP64__].
1562
1563 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1564
1565         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
1566         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
1567         (__lround): Renamed to ...
1568         (__llround): This.  Replace long int with long long int.
1569         Define lround functions as aliases of llround functions.
1570         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
1571
1572 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1573
1574         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1575         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
1576         adresses to uintptr_t.  Replace "long int" and "unsigned long
1577         int" with "greg_t" on va_arg.
1578
1579 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1580
1581         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
1582         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
1583
1584         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
1585         Move e_machine check before EI_CLASS check.  Handle x32
1586         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
1587         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
1588         SKIP_EM_IA_64 and include
1589         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
1590
1591         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
1592         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
1593         (add_system_dir): New macro.
1594
1595         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
1596         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
1597
1598 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1599
1600         [BZ #2551]
1601         [BZ #2552]
1602         [BZ #2553]
1603         [BZ #2554]
1604         [BZ #2562]
1605         [BZ #2563]
1606         [BZ #2565]
1607         [BZ #2566]
1608         [BZ #2576]
1609         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
1610         (y0): Likewise.
1611         * math/w_j0f.c (j0f): Likewise.
1612         (y0f): Likewise.
1613         * math/w_j0l.c (__j0l): Likewise.
1614         (__y0l): Likewise.
1615         * math/w_j1.c (j1): Likewise.
1616         (y1): Likewise.
1617         * math/w_j1f.c (j1f): Likewise.
1618         (y1f): Likewise.
1619         * math/w_j1l.c (__j1l): Likewise.
1620         (__y1l): Likewise.
1621         * math/w_jn.c (jn): Likewise.
1622         (yn): Likewise.
1623         * math/w_jnf.c (jnf): Likewise.
1624         (ynf): Likewise.
1625         * math/w_jnl.c (__jnl): Likewise.
1626         (__ynl): Likewise.
1627         * math/libm-test.inc (j0_test): Add more tests.
1628         (j1_test): Likewise.
1629         (jn_test): Likewise.  Add trailing semicolon to existing test.
1630         (y0_test): Likewise.
1631         (y1_test): Likewise.
1632         * sysdeps/i386/fpu/libm-test-ulps: Update.
1633         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1634
1635         [BZ #13851]
1636         [BZ #13854]
1637         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
1638         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
1639         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
1640         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
1641         (__tanl): Set errno for infinite argument.
1642         * sysdeps/i386/fpu/mptan.c: Remove.
1643         * sysdeps/i386/fpu/s_tan.S: Likewise.
1644         * sysdeps/i386/fpu/s_tanl.S: Likewise.
1645         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
1646         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1647         * math/libm-test.inc (tan_test): Add more tests and enable more
1648         tests for double and long double.
1649         * sysdeps/i386/fpu/libm-test-ulps: Update.
1650         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1651
1652 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1653
1654         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
1655         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
1656
1657 2012-03-16  Roland McGrath  <roland@hack.frob.com>
1658
1659         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
1660         * configure.in: Use it for both main tree and add-ons.
1661         * configure: Regenerated.
1662
1663 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1664
1665         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
1666
1667 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1668
1669         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
1670         in comment.
1671
1672         [BZ #13851]
1673         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
1674         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
1675         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
1676         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
1677         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
1678         infinite argument.
1679         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
1680         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
1681         != 0 for prec == 2.
1682         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
1683         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
1684         * sysdeps/i386/fpu/s_cosl.S: Likewise.
1685         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
1686         * sysdeps/i386/fpu/s_sinl.S: Likewise.
1687         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
1688         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
1689         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
1690         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1691         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
1692         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1693         * math/libm-test.inc (cos_test): Add more tests and enable more
1694         tests for long double.
1695         (sin_test): Likewise.
1696         (sincos_test): Likewise.
1697         * sysdeps/i386/fpu/libm-test-ulps: Update.
1698         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1699
1700 2012-03-16  David S. Miller  <davem@davemloft.net>
1701
1702         * sysdeps/sparc/fpu/math_private.h: New file.
1703
1704 2012-03-15  David S. Miller  <davem@davemloft.net>
1705
1706         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
1707         file.
1708         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
1709         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
1710         file.
1711         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
1712         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
1713         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
1714         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
1715         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
1716         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
1717         sysdep routines.
1718         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1719
1720         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
1721         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
1722
1723         * sysdeps/sparc/sparc-ifunc.h: New file.
1724         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
1725         sparc-ifunc.h
1726         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
1727         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
1728         Likewise.
1729         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
1730         Likewise.
1731         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
1732         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
1733         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1734         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
1735         Likewise.
1736         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1737         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
1738         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1739         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
1740         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
1741         Likewise.
1742         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
1743         Likewise.
1744         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1745         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
1746         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
1747         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
1748         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
1749         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
1750         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
1751         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
1752         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
1753         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
1754         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
1755         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
1756         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
1757         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
1758         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
1759         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
1760         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
1761         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
1762         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
1763         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
1764         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
1765         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
1766         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
1767         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
1768
1769 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1770
1771         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
1772         scaling.
1773         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1774
1775 2012-03-15  Andreas Jaeger  <aj@suse.de>
1776
1777         [BZ #13852]
1778         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
1779         ieee754/flt-32 implementation for sin, cos and sincos.
1780         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
1781         * sysdeps/i386/fpu/s_cosf.S: Likewise.
1782         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
1783         * sysdeps/i386/fpu/s_sinf.S: Likewise.
1784         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
1785         ieee754/flt-32 implementation for tan.
1786
1787         * math/libm-test.inc (cos_test): Enable some large input tests for
1788         float as well
1789         (sin_test): Likewise.
1790         (sincos_test): Likewise.
1791         (tan_test): Add tests for large input.
1792
1793         * sysdeps/i386/fpu/libm-test-ulps: Update.
1794
1795 2012-03-15  Andreas Jaeger  <aj@suse.de>
1796
1797         [BZ #13658]
1798         * math/libm-test.inc (cos_test): Add more test cases.
1799         (sin_test): Likewise.
1800         (sincos_test): Likewise.
1801
1802 2012-03-15  Andreas Jaeger  <aj@suse.de>
1803
1804         [BZ #13837]
1805         * math/libm-test.inc (cos_test): Add a test case for large input
1806         value.
1807         (sin_test): Likewise.
1808         (sincos_test): Likewise.
1809
1810 2012-03-15  Andreas Jaeger  <aj@suse.de>,
1811         Joseph Myers  <joseph@codesourcery.com>
1812
1813         [BZ #13658]
1814         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
1815         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
1816         * sysdeps/i386/fpu/branred.c: Likewise.
1817         * sysdeps/i386/fpu/dosincos.c: Likewise.
1818         * sysdeps/i386/fpu/mpa.c: Likewise.
1819         * sysdeps/i386/fpu/s_cos.S: Likewise.
1820         * sysdeps/i386/fpu/s_sin.S: Likewise.
1821         * sysdeps/i386/fpu/s_sincos.S: Likewise.
1822         * sysdeps/i386/fpu/sincos32.c: Likewise.
1823
1824         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
1825         Define.
1826         (libc_feupdateenv_53bit): Define.
1827         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
1828         Define.
1829         (libc_feupdateenv_53bit): Define.
1830
1831         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
1832         53 bit (without extend i386 double precision).
1833
1834         * math/libm-test.inc (sincos_test): Add tests for large input.
1835         (sin): Likewise.
1836         (cos): Likewise.
1837
1838         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
1839
1840 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1841
1842         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1843
1844 2012-03-15  David S. Miller  <davem@davemloft.net>
1845
1846         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
1847         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
1848         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
1849         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
1850         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
1851         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
1852         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
1853         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
1854         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
1855         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
1856         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
1857         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
1858         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
1859         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
1860         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
1861         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
1862         file.
1863         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
1864         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
1865         file.
1866         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
1867         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
1868         file.
1869         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
1870         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
1871         file.
1872         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
1873         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
1874         fmin/fmax sysdep routines.
1875         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1876
1877 2012-03-14  David S. Miller  <davem@davemloft.net>
1878
1879         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
1880         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
1881         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
1882         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
1883         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
1884         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
1885         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
1886         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
1887         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
1888         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
1889         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
1890         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
1891         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
1892         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
1893         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
1894         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
1895         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
1896         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
1897         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
1898         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
1899         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
1900         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
1901         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
1902         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
1903         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
1904         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
1905         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
1906         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
1907         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
1908         routines.
1909         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
1910         file.
1911         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
1912         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
1913         file.
1914         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
1915         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
1916         file.
1917         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
1918         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
1919         file.
1920         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
1921         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
1922         file.
1923         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
1924         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
1925         file.
1926         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
1927         file.
1928         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
1929         file.
1930         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
1931         file.
1932         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
1933         New file.
1934         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
1935         file.
1936         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
1937         file.
1938         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
1939         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
1940         file.
1941         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
1942         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
1943         file.
1944         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
1945         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
1946         file.
1947         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
1948         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
1949         VIS3 routines.
1950
1951         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
1952         New file.
1953
1954         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1955
1956         * sysdeps/sparc/configure.in: New file.
1957         * sysdeps/sparc/configure: Generate.
1958         * configure.in (libc_cv_sparc_as_vis3): Substitute.
1959         * configure: Regenerate.
1960         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
1961         * config.make.in (have-as-vis3): New.
1962         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
1963         available use -Av9d instead of -Av9a.
1964         * sysdeps/sparc/sparc64/Makefile: Likewise.
1965         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
1966         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
1967         New file.
1968         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
1969         file.
1970         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
1971         New file.
1972         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
1973         file.
1974         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
1975         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
1976         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
1977         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
1978         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
1979
1980         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
1981         fzeros/fnegs to load 0x80000000 into a float register instead of
1982         using the stack.
1983         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
1984
1985 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1986
1987         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1988         bits/syscall.h.
1989         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
1990         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
1991         ($(inst_includedir)/bits/syscall.h): Remove rule.
1992         ($(objpfx)bits/syscall.d): Include instead of
1993         $(objpfx)syscall-list.d.
1994         (generated): Change syscall-list.h and syscall-list.d to
1995         bits/syscall.h and bits/syscall.d.
1996
1997 2012-03-14  Roland McGrath  <roland@hack.frob.com>
1998
1999         [BZ #13846]
2000         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
2001
2002 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
2003
2004         [BZ #13841]
2005         * math/s_csqrt.c: Include <float.h>.
2006         (__csqrt): Scale large or subnormal inputs.
2007         * math/s_csqrtf.c: Likewise.
2008         * math/s_csqrtl.c: Likewise.
2009         * math/libm-test.inc (csqrt_test): Add more tests.
2010         * sysdeps/i386/fpu/libm-test-ulps: Update.
2011         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2012
2013         [BZ #13840]
2014         * math/libm-test.inc (hypot_test): Add more tests.
2015
2016 2012-03-13  David S. Miller  <davem@davemloft.net>
2017
2018         [BZ #13840]
2019         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
2020         double-precision for the calculation instead of scaling.
2021
2022 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
2023
2024         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
2025         manipulate bits before adding and subtracting TWO52[sx].
2026         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
2027         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
2028         Likewise.
2029         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
2030
2031 2012-03-13  David S. Miller  <davem@davemloft.net>
2032
2033         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
2034         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
2035         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
2036         rtld-global-offsets.h
2037         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2038
2039         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
2040         large parameters.
2041
2042         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
2043
2044         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
2045         'err' in the ifdef scope in which it is actually used.
2046
2047         * nss/nss_db/db-init.c: Include string.h
2048
2049 2012-03-12  David S. Miller  <davem@davemloft.net>
2050
2051         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
2052         masking out of the most significant byte of random value used.
2053         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2054         Fix coding style in previous change.
2055
2056         * sysdeps/unix/sysv/linux/kernel-features.h
2057         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
2058         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
2059         expression.
2060         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
2061         later.
2062
2063 2012-03-11  David S. Miller  <davem@davemloft.net>
2064
2065         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
2066         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
2067         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
2068         for 'resultvar' otherwise things get truncated on 64-bit.
2069
2070         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2071         Fix masking out of the most significant byte of random value used.
2072
2073         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2074
2075 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
2076
2077         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2078
2079 2012-03-09  David S. Miller  <davem@davemloft.net>
2080
2081         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
2082         variables with appropriate CPP guards.
2083         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
2084         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
2085         on resulting framesize and the management of the outregs buffer for pltexit.
2086         Preserve floating point return values across _dl_call_pltexit call.
2087         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
2088         framesize and the management of the outregs buffer for pltexit.
2089         Preserve floating point return values across _dl_call_pltexit
2090         call.
2091         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
2092         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
2093         (print_exit): Fix format string for return register value.
2094
2095 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
2096
2097         * sunrpc/Makefile (others): Add rpcgen.
2098         ($(objpfx)rpcgen): Remove special build rule and dependency on
2099         libc.
2100         * sunrpc/rpcgen.c: New file.
2101
2102 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
2103
2104         [BZ #13673]
2105         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
2106         * stdio-common/bug-vfprintf-nargs.c: Likewise.
2107         * sysdeps/i386/crti.S: Likewise.
2108         * sysdeps/i386/crtn.S: Likewise.
2109         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
2110         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
2111         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
2112         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
2113         * sysdeps/sh/crti.S: Likewise.
2114         * sysdeps/sh/crtn.S: Likewise.
2115         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
2116
2117         [BZ #13673]
2118         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
2119         with URL.
2120         * locale/programs/locfile-kw.gperf: Likewise.
2121         * locale/programs/charmap-kw.h: Regenerated.
2122         * locale/programs/locfile-kw.h: Likewise.
2123
2124         [BZ #13673]
2125         * intl/plural.y: Replace FSF snail mail address with URL.
2126         * intl/plural.c: Regenerated.
2127
2128 2012-03-09  Richard Henderson  <rth@twiddle.net>
2129
2130         * include/math_private.h: Remove file.
2131         * math/math_private.h: Move file ...
2132         * sysdeps/generic/math_private.h: ... here.
2133
2134         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
2135         * sysdeps/powerpc/fpu/math_private.h: Likewise.
2136         * sysdeps/x86_64/fpu/math_private.h: Likewise.
2137
2138         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
2139         and <math_private.h>.
2140         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
2141         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
2142         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
2143         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
2144         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
2145         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
2146         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
2147         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
2148         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
2149         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
2150         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
2151         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2152         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
2153         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
2154         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
2155         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
2156         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
2157         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
2158         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
2159         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
2160         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
2161         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
2162         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
2163         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
2164         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
2165         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
2166         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
2167         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
2168         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
2169         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
2170         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
2171         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
2172         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
2173         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
2174         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
2175         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
2176         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
2177         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
2178         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
2179         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
2180         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
2181         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
2182         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
2183         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
2184         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
2185         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
2186         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
2187         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
2188         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
2189         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
2190         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
2191         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
2192         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
2193         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
2194         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
2195         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
2196         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
2197         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
2198         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
2199         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
2200         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2201         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
2202         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2203         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
2204         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
2205         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
2206         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
2207         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
2208         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
2209         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
2210         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
2211         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
2212         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
2213         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
2214         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
2215         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
2216         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
2217         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
2218         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
2219         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
2220         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
2221         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
2222         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
2223         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
2224         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
2225         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
2226         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
2227         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
2228         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
2229         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
2230         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
2231         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
2232         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2233         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
2234         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
2235         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
2236         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
2237         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
2238         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2239         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2240         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
2241         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
2242         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
2243         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
2244         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
2245         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
2246         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
2247         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
2248         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
2249         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
2250         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
2251         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
2252         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
2253         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
2254         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
2255         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
2256         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
2257         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2258         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
2259         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2260         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
2261         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
2262         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
2263         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
2264         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
2265         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
2266         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
2267         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
2268         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
2269         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
2270         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
2271         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
2272         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
2273         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
2274         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
2275         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
2276         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
2277         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2278         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
2279         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
2280         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
2281         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
2282         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
2283         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
2284         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
2285         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2286         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2287         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
2288         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
2289         * sysdeps/ieee754/k_standard.c: Likewise.
2290         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
2291         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
2292         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
2293         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
2294         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
2295         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
2296         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
2297         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
2298         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
2299         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2300         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2301         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
2302         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
2303         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
2304         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
2305         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
2306         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
2307         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
2308         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
2309         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
2310         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
2311         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
2312         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
2313         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
2314         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
2315         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
2316         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
2317         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
2318         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
2319         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
2320         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
2321         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
2322         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
2323         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
2324         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
2325         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
2326         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
2327         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
2328         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
2329         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
2330         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
2331         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
2332         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
2333         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
2334         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
2335         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
2336         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
2337         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
2338         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
2339         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
2340         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
2341         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
2342         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
2343         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
2344         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
2345         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
2346         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
2347         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
2348         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
2349         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
2350         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
2351         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
2352         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
2353         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
2354         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
2355         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
2356         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
2357         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
2358         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
2359         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
2360         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
2361         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2362         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
2363         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
2364         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
2365         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
2366         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
2367         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
2368         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2369         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
2370         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
2371         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
2372         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
2373         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
2374         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
2375         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
2376         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2377         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
2378         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2379         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
2380         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
2381         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
2382         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
2383         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
2384         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
2385         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
2386         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
2387         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
2388         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
2389         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
2390         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
2391         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
2392         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
2393         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
2394         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
2395         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
2396         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
2397         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
2398         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
2399         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
2400         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
2401         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2402         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
2403         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
2404         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
2405         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
2406         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
2407         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
2408         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
2409         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
2410         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2411         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2412         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
2413         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
2414         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
2415         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
2416         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
2417         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
2418         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2419         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
2420         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
2421         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
2422         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
2423         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
2424         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
2425         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
2426         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
2427         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
2428         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
2429         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
2430         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
2431         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
2432         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
2433         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
2434         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
2435         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
2436         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
2437         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
2438         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
2439         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
2440         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
2441         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
2442         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
2443         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
2444         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
2445         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
2446         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2447         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
2448         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
2449         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
2450         * sysdeps/ieee754/s_lib_version.c: Likewise.
2451         * sysdeps/ieee754/s_matherr.c: Likewise.
2452         * sysdeps/ieee754/s_signgam.c: Likewise.
2453         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
2454         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
2455         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
2456         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
2457         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
2458         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
2459         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
2460         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
2461         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
2462         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
2463         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
2464         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
2465         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
2466         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
2467         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
2468         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
2469         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
2470         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
2471         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
2472         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2473         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2474
2475 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2476
2477         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
2478         * sunrpc/rpc_main.c: Likewise.
2479         * sunrpc/rpc_svcout.c: Likewise.
2480
2481 2012-03-09  David S. Miller  <davem@davemloft.net>
2482
2483         * include/math_private.h: New file.
2484
2485 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2486
2487         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
2488         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
2489         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
2490         from <bits/socket_type.h>.
2491         (enum __socket_type): Don't define here.
2492         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
2493         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2494         bits/socket_type.h.
2495
2496         [BZ #13566]
2497         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
2498         checking __USE_GNU.
2499
2500         * Makerules ($(inst_includedir)/%.h): New rule.
2501         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
2502         (install-others): Remove variable setting.
2503         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
2504
2505 2012-03-08  Richard Henderson  <rth@twiddle.net>
2506
2507         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
2508         from macro to inline function; merge with the
2509         !__LIBC_INTERNAL_MATH_INLINES version.
2510         (__ieee754_sqrtf): Likewise.
2511
2512         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
2513         to inline function.
2514         (__rintf, __floor, __floorf): Likewise.
2515
2516         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
2517         macro to inline function.
2518         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
2519
2520         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
2521         not <math/math_private.h>.
2522
2523 2012-03-08  David S. Miller  <davem@davemloft.net>
2524
2525         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
2526         copyright year.
2527         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
2528
2529 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
2530
2531         * resolv/gai_misc.c (handle_requests): Fix struct timespec
2532         normalization.
2533         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
2534         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
2535
2536 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
2537
2538         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
2539         be defined individually, they must be defined as a block.  Define
2540         S for printing a string instead of hidint the different by using a
2541         macro for adding the 'l'.
2542         * stdio-common/tst-fphex-wide.c: Adjust.
2543
2544 2012-03-07  Marek Polacek  <polacek@redhat.com>
2545
2546         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
2547
2548 2012-03-08  Marek Polacek  <polacek@redhat.com>
2549
2550         [BZ #13806]
2551         * stdio-common/Makefile (tests): Add tst-fphex-wide.
2552         * stdio-common/tst-fphex.c: Define a few macros to make the
2553         test reusable.  Use them.
2554         * stdio-common/tst-fphex-wide.c: New file.
2555
2556 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
2557
2558         [BZ #6911]
2559         * manual/macros.texi (gnusystems): New macro.
2560         (nongnusystems): Likewise.
2561         (gnulinuxhurdsystems): Likewise.
2562         (gnuhurdsystems): Likewise..
2563         (gnulinuxsystems): Likewise.
2564         * manual/charset.texi: Use new macros or @theglibc{} to refer to
2565         variants of the GNU system, not "GNU system".
2566         * manual/conf.texi: Likewise.
2567         * manual/errno.texi: Likewise.  Update example of errno macro
2568         expansion.
2569         * manual/filesys.texi: Likewise.
2570         (getumask): Document as specific to GNU/Hurd.
2571         * manual/install.texi: Likewise.  Reword some references to
2572         GNU/Linux.
2573         * manual/intro.texi: Likewise.
2574         * manual/io.texi: Likewise.
2575         (File Name Portability): Detail which constraints are inapplicable
2576         to all GNU systems and which are only inapplicable to GNU/Hurd.
2577         * manual/job.texi: Likewise.
2578         * manual/llio.texi: Likewise.
2579         (O_NOCTTY): Document as present on GNU/Linux.
2580         * manual/maint.texi: Likewise.
2581         * manual/memory.texi: Likewise.
2582         * manual/pattern.texi: Likewise.
2583         * manual/pipe.texi: Likewise.
2584         * manual/process.texi: Likewise.
2585         * manual/resource.texi: Likewise.
2586         (RUSAGE_CHILDREN): Remove statement about specifying a particular
2587         child on GNU/Hurd.
2588         * manual/setjmp.texi: Likewise.
2589         * manual/signal.texi: Likewise.
2590         * manual/startup.texi: Likewise.
2591         * manual/stdio.texi: Likewise.
2592         * manual/terminal.texi: Likewise.
2593         (ONLCR): Document as POSIX.
2594         (OXTABS): Document availability on GNU/Linux as XTABS.
2595         (ONOEOT): Document availability separately from other bits.
2596         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
2597         * manual/time.texi: Likewise.
2598         * manual/users.texi: Likewise.
2599         * INSTALL: Regenerated.
2600         * sysdeps/gnu/errlist.c: Regenerated.
2601
2602         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
2603         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
2604         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
2605         puts.
2606         * configure: Regenerated.
2607
2608 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
2609
2610         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
2611         default includes instead of AC_HEADER_CHECK.
2612         * sysdeps/i386/configure: Regenerated.
2613
2614         [BZ #10716]
2615         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
2616         * math/s_cacoshf.c (__cacoshf): Likewise.
2617         * math/s_cacoshl.c (__cacoshl): Likewise.
2618         * math/s_casinh.c (__casinh): Set signs of result from argument.
2619         * math/s_casinhf.c (__casinhf): Likewise.
2620         * math/s_casinhl.c (__casinhl): Likewise.
2621         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
2622         (casinh_test): Add more tests.
2623         * sysdeps/i386/fpu/libm-test-ulps: Update.
2624         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2625
2626 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
2627
2628         * po/zh_TW.po: Update from translation team.
2629
2630         * login/Makefile (distribute): Remove variable.
2631         * catgets/Makefile: Likewise.
2632         * mach/Makefile: Likewise.
2633         * malloc/Makefile: Likewise.
2634         * misc/Makefile: Likewise.
2635         * iconv/Makefile: Likewise.
2636         * nscd/Makefile: Likewise.
2637         * hurd/Makefile: Likewise.
2638         * manual/Makefile: Likewise.
2639         * locale/Makefile: Likewise.
2640         * intl/Makefile: Likewise.
2641         * conform/Makefile: Likewise.
2642         * nss/Makefile: Likewise.
2643         * time/Makefile: Likewise.
2644         * soft-fp/Makefile: Likewise.
2645         * dirent/Makefile: Likewise.
2646         * gmon/Makefile: Likewise.
2647         * po/Makefile: Likewise.
2648         * rt/Makefile: Likewise.
2649         * socket/Makefile: Likewise.
2650         * math/Makefile: Likewise.
2651         * signal/Makefile: Likewise.
2652         * debug/Makefile: Likewise.
2653         * elf/Makefile: Likewise.
2654         * timezone/Makefile: Likewise.
2655         * stdlib/Makefile: Likewise.
2656         * iconvdata/Makefile: Likewise.
2657         * sunrpc/Makefile: Likewise.
2658         * io/Makefile: Likewise.
2659         * argp/Makefile: Likewise.
2660         * inet/Makefile: Likewise.
2661         * hesiod/Makefile: Likewise.
2662         * grp/Makefile: Likewise.
2663         * csu/Makefile: Likewise.
2664         * wctype/Makefile: Likewise.
2665         * crypt/Makefile: Likewise.
2666         * libio/Makefile: Likewise.
2667         * string/Makefile: Likewise.
2668         * nis/Makefile: Likewise.
2669         * resolv/Makefile: Likewise.
2670         * stdio-common/Makefile: Likewise.
2671         * wcsmbs/Makefile: Likewise.
2672         * dlfcn/Makefile: Likewise.
2673         * posix/Makefile: Likewise.
2674
2675         * timezone/Makefile: Don't install timezone files, just the programs
2676         and scripts.
2677
2678 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
2679
2680         * nss/databases.def: Add missing gshadow entry.
2681
2682         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
2683
2684 2012-03-06  Marek Polacek  <polacek@redhat.com>
2685
2686         [BZ #13726]
2687         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
2688         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
2689         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
2690         * stdio-common/tst-long-dbl-fphex.c: New file.
2691
2692 2012-03-06  David S. Miller  <davem@davemloft.net>
2693
2694         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2695         (set_obp_int): New function.
2696         (get_obp_int): New function.
2697         (__get_clockfreq_via_dev_openprom): Likewise.
2698         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2699         Avoid unused variable warnings on 'val' and use builtin_expect.
2700         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
2701         __builtin_expect.
2702         (INLINE_CLONE_SYSCALL): Likewise.
2703
2704 2012-03-05  David S. Miller  <davem@davemloft.net>
2705
2706         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2707
2708 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
2709
2710         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2711
2712         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
2713         only for |x| >= 40.
2714         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2715
2716 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
2717
2718         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
2719         Replace gettimeofday with __vdso_gettimeofday.
2720
2721         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2722         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
2723         __vdso_clock_gettime and __vdso_getcpu.
2724
2725         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
2726         time with __vdso_time.
2727
2728 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2729
2730         * manual/lang.texi (size_t): Note types to which size_t may be
2731         equivalent with the GNU C Library, but do not describe when
2732         differences between them are significant.
2733
2734 2012-03-05  Andreas Jaeger  <aj@suse.de>
2735
2736         * sysdeps/i386/fpu/libm-test-ulps: Update.
2737
2738 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2739
2740         [BZ #3976]
2741         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
2742         (__ieee754_pow): Save and restore rounding mode and use
2743         round-to-nearest for main computations.
2744         * math/libm-test.inc (pow_test_tonearest): New function.
2745         (pow_test_towardzero): Likewise.
2746         (pow_test_downward): Likewise.
2747         (pow_test_upward): Likewise.
2748         (main): Call the new functions.
2749         * sysdeps/i386/fpu/libm-test-ulps: Update.
2750         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2751
2752         [BZ #3976]
2753         * math/libm-test.inc (cosh_test_tonearest): New function.
2754         (cosh_test_towardzero): Likewise.
2755         (cosh_test_downward): Likewise.
2756         (cosh_test_upward): Likewise.
2757         (sinh_test_tonearest): Likewise.
2758         (sinh_test_towardzero): Likewise.
2759         (sinh_test_downward): Likewise.
2760         (sinh_test_upward): Likewise.
2761         (main): Call the new functions.
2762         * sysdeps/i386/fpu/libm-test-ulps: Update.
2763         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2764
2765 2012-03-05  Tom de Vries  <tom@codesourcery.com>
2766
2767         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
2768         default stack guard is set in last bytes.
2769         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
2770
2771 2012-03-05  Kees Cook  <keescook@chromium.org>
2772
2773         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
2774
2775         [BZ #13656]
2776         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
2777         possibly allocate from heap instead of stack.
2778         * stdio-common/bug-vfprintf-nargs.c: New file.
2779         * stdio-common/Makefile (tests): Add nargs overflow test.
2780
2781 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2782
2783         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2784
2785 2012-03-03  Marek Polacek  <polacek@redhat.com>
2786
2787         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
2788         * math/math_private.h: Likewise.
2789         * stdlib/tst-strtod.c: Likewise.
2790         * sysdeps/i386/i486/bits/atomic.h: Likewise.
2791         * sysdeps/x86_64/bits/atomic.h: Likewise.
2792
2793 2012-03-02  David S. Miller  <davem@davemloft.net>
2794
2795         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
2796         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
2797         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
2798         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
2799         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
2800         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
2801         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
2802         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2803
2804 2012-03-02  Roland McGrath  <roland@hack.frob.com>
2805
2806         [BZ #13792]
2807         * manual/examples/README: New file, says the example source files
2808         can be used under GPL>=2.
2809         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
2810         line containing just "*/".
2811         * manual/examples/add.c: Add copyright header (GPL>=2).
2812         * manual/examples/argp-ex1.c: Likewise.
2813         * manual/examples/argp-ex2.c: Likewise.
2814         * manual/examples/argp-ex3.c: Likewise.
2815         * manual/examples/argp-ex4.c: Likewise.
2816         * manual/examples/atexit.c: Likewise.
2817         * manual/examples/db.c: Likewise.
2818         * manual/examples/dir.c: Likewise.
2819         * manual/examples/dir2.c: Likewise.
2820         * manual/examples/execinfo.c: Likewise.
2821         * manual/examples/filecli.c: Likewise.
2822         * manual/examples/filesrv.c: Likewise.
2823         * manual/examples/fmtmsgexpl.c: Likewise.
2824         * manual/examples/genpass.c: Likewise.
2825         * manual/examples/inetcli.c: Likewise.
2826         * manual/examples/inetsrv.c: Likewise.
2827         * manual/examples/isockad.c: Likewise.
2828         * manual/examples/longopt.c: Likewise.
2829         * manual/examples/memopen.c: Likewise.
2830         * manual/examples/memstrm.c: Likewise.
2831         * manual/examples/mkfsock.c: Likewise.
2832         * manual/examples/mkisock.c: Likewise.
2833         * manual/examples/mygetpass.c: Likewise.
2834         * manual/examples/pipe.c: Likewise.
2835         * manual/examples/popen.c: Likewise.
2836         * manual/examples/rprintf.c: Likewise.
2837         * manual/examples/search.c: Likewise.
2838         * manual/examples/select.c: Likewise.
2839         * manual/examples/setjmp.c: Likewise.
2840         * manual/examples/sigh1.c: Likewise.
2841         * manual/examples/sigusr.c: Likewise.
2842         * manual/examples/stpcpy.c: Likewise.
2843         * manual/examples/strdupa.c: Likewise.
2844         * manual/examples/strftim.c: Likewise.
2845         * manual/examples/strncat.c: Likewise.
2846         * manual/examples/subopt.c: Likewise.
2847         * manual/examples/swapcontext.c: Likewise.
2848         * manual/examples/termios.c: Likewise.
2849         * manual/examples/testopt.c: Likewise.
2850         * manual/examples/testpass.c: Likewise.
2851         * manual/examples/timeval_subtract.c: Likewise.
2852
2853         [BZ #13792]
2854         * manual/time.texi (Elapsed Time): Move timeval_subtract example
2855         function to ...
2856         * manual/timeval_subtract.c.texi: ... here, new file.
2857
2858 2012-03-02  David S. Miller  <davem@davemloft.net>
2859
2860         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2861
2862 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
2863
2864         [BZ #3976]
2865         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
2866         (__sin): Save and restore rounding mode and use round-to-nearest
2867         for all computations.
2868         (__cos): Save and restore rounding mode and use round-to-nearest
2869         for all computations.
2870         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
2871         <fenv.h>.
2872         (tan): Save and restore rounding mode and use round-to-nearest for
2873         all computations.
2874         * math/libm-test.inc (cos_test_tonearest): New function.
2875         (cos_test_towardzero): Likewise.
2876         (cos_test_downward): Likewise.
2877         (cos_test_upward): Likewise.
2878         (sin_test_tonearest): Likewise.
2879         (sin_test_towardzero): Likewise.
2880         (sin_test_downward): Likewise.
2881         (sin_test_upward): Likewise.
2882         (tan_test_tonearest): Likewise.
2883         (tan_test_towardzero): Likewise.
2884         (tan_test_downward): Likewise.
2885         (tan_test_upward): Likewise.
2886         (main): Call the new functions.
2887         * sysdeps/i386/fpu/libm-test-ulps: Update.
2888         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2889
2890         [BZ #10135]
2891         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
2892         small n, then large n, before computing and testing k+n.
2893         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
2894         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
2895         Likewise.
2896         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
2897         Likewise.
2898         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
2899         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
2900         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
2901         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
2902         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
2903         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
2904         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
2905         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
2906         * math/libm-test.inc (scalbn_test): Add more tests.
2907         (scalbln_test): Likewise.
2908
2909         * manual/filesys.texi (mode_t): Describe constraints on size and
2910         signedness, not exact equivalence to a particular type.
2911         (ino_t): Likewise.
2912         (ino64_t): Likewise.
2913         (dev_t): Likewise.
2914         (nlink_t): Likewise.
2915         (blkcnt_t): Likewise.
2916         (blkcnt64_t): Likewise.
2917         * manual/llio.texi (off_t): Likewise.
2918
2919         [BZ #3976]
2920         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
2921         (__ieee754_exp): Save and restore rounding mode and use
2922         round-to-nearest for all computations.
2923         * math/libm-test.inc (exp_test_tonearest): New function.
2924         (exp_test_towardzero): Likewise.
2925         (exp_test_downward): Likewise.
2926         (exp_test_upward): Likewise.
2927         (main): Call the new functions.
2928         * sysdeps/i386/fpu/libm-test-ulps: Update.
2929         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2930
2931 2012-03-01  Chris Demetriou  <cgd@google.com>
2932
2933         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
2934         have predictable order.
2935
2936 2012-03-01  David S. Miller  <davem@davemloft.net>
2937
2938         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
2939
2940         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
2941         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
2942         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
2943         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
2944
2945         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
2946         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
2947         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
2948         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
2949         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
2950         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
2951         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
2952         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
2953         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
2954
2955         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2956
2957         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
2958         * sysdeps/sparc/fpu/libm-test-ulps: to here.
2959         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
2960
2961         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
2962         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2963         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2964         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
2965         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
2966         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
2967         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
2968         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2969         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2970         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
2971         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
2972         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2973         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2974         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2975         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2976         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2977         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
2978         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
2979         * sysdeps/sparc/elf/configure: Regenerated.
2980
2981 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
2982
2983         * configure.in (AS, LD): Require binutils 2.20 or later.
2984         * configure: Regenerated.
2985         * manual/install.texi (Tools for Compilation): Give binutils 2.20
2986         as required minimum version.
2987         * INSTALL: Regenerated.
2988
2989         [BZ #2541]
2990         [BZ #4108]
2991         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
2992         before squaring exponent.
2993         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
2994         bottom long double and 27 bits of top long double before squaring
2995         exponent.
2996         * math/libm-test.inc (erfc_test): Add more tests.
2997         * sysdeps/i386/fpu/libm-test-ulps: Update.
2998         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2999         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3000
3001 2012-03-01  Kai Tietz  <ktietz@redhat.com>
3002
3003         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
3004         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
3005         containing bit-fields.
3006         * soft-fp/extended.h (_FP_UNION_E): Likewise.
3007         * soft-fp/single.h (_FP_UNION_S): Likewise.
3008         * soft-fp/double.h (_FP_UNION_D): Likewise.
3009
3010 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
3011
3012         [BZ #13786]
3013         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
3014         not include ../strcmp.S.
3015         [USE_AS_STRNCASECMP_L]: Likewise.
3016         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
3017         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
3018         * sysdeps/i386/i686/multiarch/strncase_l-c.c
3019         (__strncasecmp_l_ia32): Define as alias to
3020         __strncasecmp_l_nonascii.
3021
3022         [BZ #5794]
3023         * math/libm-test.inc (expm1_test): Add test for bug 5794.
3024         * sysdeps/i386/fpu/libm-test-ulps: Update.
3025         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3026
3027         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
3028         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3029
3030 2012-02-29  Jeff Law  <law@redhat.com>
3031
3032         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
3033         out of bounds read.
3034
3035 2012-02-29  Marek Polacek  <polacek@redhat.com>
3036
3037         [BZ #13706]
3038         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
3039         * elf/Makefile: Add rules to run tst-unused-dep.out.
3040
3041 2012-02-28  David S. Miller  <davem@davemloft.net>
3042
3043         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
3044         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
3045         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
3046         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
3047         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
3048         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
3049
3050 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
3051
3052         * math/libm-test.inc (llround_test): Move one test from
3053         lround_test.  Use TEST_f_L in moved test.
3054         (lround_test): Move misplaced test to llround_test.  Add testcase
3055         from bug 2561.
3056
3057 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
3058
3059         * sysdeps/x86_64/fpu/e_expf.S: New file.
3060         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
3061
3062 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
3063
3064         [BZ #13637]
3065         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
3066         of remain_len that may cause incomplete multi-byte character and
3067         false match.
3068         * posix/bug-regex33.c: New file.
3069         * posix/Makefile (tests): Add bug-regex33.
3070
3071 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
3072
3073         * manual/macros.texi: New file.
3074         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
3075         * manual/libc.texinfo: Include macros.texi.
3076         * manual/creatute.texi: Likewise.
3077         * manual/install.texi: Likewise.
3078         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
3079         @glibcadj{} in references to the GNU C Library.
3080         * manual/charset.texi: Likewise.
3081         * manual/conf.texi: Likewise.
3082         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
3083         when not using those macros.
3084         * manual/creature.texi: Likewise.
3085         * manual/crypt.texi: Likewise.
3086         * manual/errno.texi: Likewise.
3087         * manual/filesys.texi: Likewise.
3088         * manual/header.texi: Likewise.
3089         * manual/install.texi: Likewise.
3090         * manual/intro.texi: Likewise.
3091         * manual/io.texi: Likewise.
3092         * manual/job.texi: Likewise.
3093         * manual/lang.texi: Likewise.
3094         * manual/libc.texiinfo: Likewise.
3095         * manual/llio.texi: Likewise.
3096         * manual/locale.texi: Likewise.
3097         * manual/maint.texi: Likewise.
3098         * manual/math.texi: Likewise.
3099         * manual/memory.texi: Likewise.
3100         * manual/message.texi: Likewise.
3101         * manual/nss.texi: Likewise.
3102         * manual/pattern.texi: Likewise.
3103         * manual/process.texi: Likewise.
3104         * manual/resource.texi: Likewise.
3105         * manual/search.texi: Likewise.
3106         * manual/setjmp.texi: Likewise.
3107         * manual/signal.texi: Likewise.
3108         * manual/socket.texi: Likewise.
3109         * manual/startup.texi: Likewise.
3110         * manual/stdio.texi: Likewise.
3111         * manual/string.texi: Likewise.
3112         * manual/sysinfo.texi: Likewise.
3113         * manual/syslog.texi: Likewise.
3114         * manual/terminal.texi: Likewise.
3115         * manual/time.texi: Likewise.
3116         * manual/users.texi: Likewise.
3117         * INSTALL: Regenerated.
3118         * NOTES: Regenerated.
3119         * sysdeps/gnu/errlist.c: Regenerated.
3120
3121 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
3122
3123         * include/dirent.h: Include <dirstream.h> before
3124         <dirent/dirent.h>.
3125
3126 2012-02-28  David S. Miller  <davem@davemloft.net>
3127
3128         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
3129         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
3130         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
3131         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
3132
3133 2012-02-27  David S. Miller  <davem@davemloft.net>
3134
3135         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
3136         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
3137         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
3138         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
3139
3140         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
3141         frame pointer instead of stack pointer relative arg slot.
3142         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3143         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3144         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3145
3146 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
3147
3148         [BZ #3992]
3149         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
3150
3151 2012-02-27  David S. Miller  <davem@davemloft.net>
3152
3153         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
3154         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3155         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
3156         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
3157         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3158         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3159         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
3160         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
3161
3162 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3163
3164         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
3165         later.  Allow versions 5-9.
3166         * configure: Regenerated.
3167         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
3168         required minimum version and 4.6 as recommended version.  Do not
3169         mention bugs in GCC 2.7 and 2.8.
3170         * INSTALL: Regenerated.
3171
3172 2012-02-27  David S. Miller  <davem@davemloft.net>
3173
3174         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
3175         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
3176         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
3177         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
3178         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
3179         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
3180         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
3181         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
3182
3183         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
3184         manipulate bits before adding and subtracting TWO112[sx].
3185         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
3186
3187 2012-02-27  Roland McGrath  <roland@hack.frob.com>
3188
3189         [BZ #13775]
3190         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
3191         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
3192         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
3193         being in POSIX, because they are in 1003.1-2008.
3194
3195         * rt/tst-aio.c: Include <fcntl.h>.
3196         * rt/tst-aio7.c: Likewise.
3197         * rt/tst-aio64.c: Likewise.
3198
3199         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
3200
3201 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3202
3203         * manual/install.texi (--with-headers): Describe headers as
3204         interface headers, not private headers.
3205         (Specific advice for GNU/Linux systems): Describe use of headers
3206         from "make headers_install", not private headers from older
3207         kernels.
3208         * INSTALL: Regenerated.
3209         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
3210         Change to 2.6.19.
3211         * sysdeps/unix/sysv/linux/configure: Regenerated.
3212
3213         * manual/llio.texi (fclean): Remove documentation.
3214
3215         * manual/Makefile (libc-texi-generated): New variable.  Include
3216         version.texi.
3217         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
3218         $(libc-texi-generated), not duplicated list of files.
3219         (version.texi, stamp-version): New rules.
3220         (realclean): Remove $(libc-texi-generated), not individual files
3221         from that list.  Do not remove dir-add.texinfo.
3222         * manual/libc.texinfo: Comment out uses of edition numbers and
3223         references to printed manual.  Remove last-updated dates.
3224         (EDITION): Comment out.
3225         (ISBN): Likewise.
3226         (VERSION, UPDATED): Remove.
3227         (version.texi): Include.
3228
3229 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
3230
3231         * sysdeps/posix/spawni.c: Include <signal.h>.
3232         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
3233         * sysdeps/pthread/aio_fsync.c: Likewise.
3234
3235 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
3236
3237         * conform/Makefile (tests): Run only when not cross-compiling and
3238         when fast-check is not defined.
3239
3240         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
3241         * conform/data/limits.h-data: Fixes for POSIX2008.
3242         * conform/run-conformtest.sh: Run all tests.
3243         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
3244         headers.
3245         * include/bits/dlfcn.h: Likewise.
3246         * include/langinfo.h: Likewise.
3247         * include/monetary.h: Likewise.
3248         * include/sys/poll.h: Likewise.
3249
3250         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
3251         for __USE_GNU.
3252         * posix/spawn.h: Define __need_sigset_t.
3253         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
3254         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
3255         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
3256         to get sigevent_t only.
3257         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
3258         only for __USE_GNU.
3259         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3260         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
3261         process_vm_writev only for __USE_GNU.
3262         * termios/termios.h: Declare tcgetsid also for POSIX2008.
3263
3264         * conform/Makefile: For now ignore errors from run-conformtest.
3265         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
3266         POSIX to avoid namespace pollution.  Don't prepend headers.
3267         * conform/data/aio.h-data: Fixes for POSIX testing.
3268         * conform/data/fcntl.h-data: Likewise.
3269         * conform/data/glob.h-data: Likewise.
3270         * conform/data/grp.h-data: Likewise.
3271         * conform/data/pthread.h-data: Likewise.
3272         * conform/data/pwd.h-data: Likewise.
3273         * conform/data/signal.h-data: Likewise.
3274         * conform/data/spawn.h-data: Likewise.
3275         * conform/data/stdio.h-data: Likewise.
3276         * conform/data/stdlib.h-data: Likewise.
3277         * conform/data/stropts.h-data: Likewise.
3278         * conform/data/sys/mman.h-data: Likewise.
3279         * conform/data/sys/stat.h-data: Likewise.
3280         * conform/data/sys/types.h-data: Likewise.
3281         * conform/data/sys/wait.h-data: Likewise.
3282         * conform/data/time.h-data: Likewise.
3283         * conform/data/unistd.h-data: Likewise.
3284         * conform/data/utime.h-data: Likewise.
3285
3286         * io/sys/stat.h: fchmod was always in POSIX.
3287         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
3288         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
3289         * rt/aio.h: Define __need_timespec before including <time.h>.
3290         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
3291         struct.  Add forward declaration of pthread_attr_t and use it in
3292         sigevent.
3293         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3294         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3295         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
3296         always remove CLK_TCK definition.
3297
3298 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
3299
3300         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
3301
3302 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
3303
3304         * conform/run-conformtest.sh: New file.
3305         * conform/Makefile: Run run-conformtest for tests.
3306         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
3307         support.
3308
3309         * conform/data/uchar.h-data: New file.
3310         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
3311         * conform/data/arpa/inet.h-data: Likewise.
3312         * conform/data/assert.h-data: Likewise.
3313         * conform/data/complex.h-data: Likewise.
3314         * conform/data/cpio.h-data: Likewise.
3315         * conform/data/ctype.h-data: Likewise.
3316         * conform/data/dirent.h-data: Likewise.
3317         * conform/data/dlfcn.h-data: Likewise.
3318         * conform/data/errno.h-data: Likewise.
3319         * conform/data/fcntl.h-data: Likewise.
3320         * conform/data/float.h-data: Likewise.
3321         * conform/data/fmtmsg.h-data: Likewise.
3322         * conform/data/fnmatch.h-data: Likewise.
3323         * conform/data/ftw.h-data: Likewise.
3324         * conform/data/glob.h-data: Likewise.
3325         * conform/data/grp.h-data: Likewise.
3326         * conform/data/iconv.h-data: Likewise.
3327         * conform/data/inttypes.h-data: Likewise.
3328         * conform/data/langinfo.h-data: Likewise.
3329         * conform/data/libgen.h-data: Likewise.
3330         * conform/data/limits.h-data: Likewise.
3331         * conform/data/locale.h-data: Likewise.
3332         * conform/data/math.h-data: Likewise.
3333         * conform/data/monetary.h-data: Likewise.
3334         * conform/data/mqueue.h-data: Likewise.
3335         * conform/data/ndbm.h-data: Likewise.
3336         * conform/data/net/if.h-data: Likewise.
3337         * conform/data/netdb.h-data: Likewise.
3338         * conform/data/netinet/in.h-data: Likewise.
3339         * conform/data/nl_types.h-data: Likewise.
3340         * conform/data/poll.h-data: Likewise.
3341         * conform/data/pthread.h-data: Likewise.
3342         * conform/data/pwd.h-data: Likewise.
3343         * conform/data/regex.h-data: Likewise.
3344         * conform/data/sched.h-data: Likewise.
3345         * conform/data/search.h-data: Likewise.
3346         * conform/data/semaphore.h-data: Likewise.
3347         * conform/data/setjmp.h-data: Likewise.
3348         * conform/data/signal.h-data: Likewise.
3349         * conform/data/spawn.h-data: Likewise.
3350         * conform/data/stdarg.h-data: Likewise.
3351         * conform/data/stdio.h-data: Likewise.
3352         * conform/data/stdlib.h-data: Likewise.
3353         * conform/data/string.h-data: Likewise.
3354         * conform/data/strings.h-data: Likewise.
3355         * conform/data/stropts.h-data: Likewise.
3356         * conform/data/sys/ipc.h-data: Likewise.
3357         * conform/data/sys/mman.h-data: Likewise.
3358         * conform/data/sys/msg.h-data: Likewise.
3359         * conform/data/sys/resource.h-data: Likewise.
3360         * conform/data/sys/select.h-data: Likewise.
3361         * conform/data/sys/sem.h-data: Likewise.
3362         * conform/data/sys/shm.h-data: Likewise.
3363         * conform/data/sys/socket.h-data: Likewise.
3364         * conform/data/sys/stat.h-data: Likewise.
3365         * conform/data/sys/statvfs.h-data: Likewise.
3366         * conform/data/sys/time.h-data: Likewise.
3367         * conform/data/sys/timeb.h-data: Likewise.
3368         * conform/data/sys/times.h-data: Likewise.
3369         * conform/data/sys/types.h-data: Likewise.
3370         * conform/data/sys/uio.h-data: Likewise.
3371         * conform/data/sys/un.h-data: Likewise.
3372         * conform/data/sys/utsname.h-data: Likewise.
3373         * conform/data/sys/wait.h-data: Likewise.
3374         * conform/data/syslog.h-data: Likewise.
3375         * conform/data/tar.h-data: Likewise.
3376         * conform/data/termios.h-data: Likewise.
3377         * conform/data/utime.h-data: Likewise.
3378         * conform/data/utmpx.h-data: Likewise.
3379         * conform/data/varargs.h-data: Likewise.
3380         * conform/data/wchar.h-data: Likewise.
3381         * conform/data/wctype.h-data: Likewise.
3382         * conform/data/wordexp.h-data: Likewise.
3383
3384         * include/stropts.h: New file.
3385         * include/uchar.h: New file.
3386         * include/aio.h: Changes to allow conformtest.pl to use the headers.
3387         * include/assert.h: Likewise.
3388         * include/ctype.h: Likewise.
3389         * include/dirent.h: Likewise.
3390         * include/dlfcn.h: Likewise.
3391         * include/fcntl.h: Likewise.
3392         * include/fnmatch.h: Likewise.
3393         * include/glob.h: Likewise.
3394         * include/grp.h: Likewise.
3395         * include/libio.h: Likewise.
3396         * include/locale.h: Likewise.
3397         * include/math.h: Likewise.
3398         * include/net/if.h: Likewise.
3399         * include/netdb.h: Likewise.
3400         * include/netinet/in.h: Likewise.
3401         * include/pthread.h: Likewise.
3402         * include/pwd.h: Likewise.
3403         * include/regex.h: Likewise.
3404         * include/sched.h: Likewise.
3405         * include/search.h: Likewise.
3406         * include/setjmp.h: Likewise.
3407         * include/signal.h: Likewise.
3408         * include/stdio.h: Likewise.
3409         * include/stdlib.h: Likewise.
3410         * include/string.h: Likewise.
3411         * include/sys/cdefs.h: Likewise.
3412         * include/sys/mman.h: Likewise.
3413         * include/sys/msg.h: Likewise.
3414         * include/sys/resource.h: Likewise.
3415         * include/sys/select.h: Likewise.
3416         * include/sys/socket.h: Likewise.
3417         * include/sys/stat.h: Likewise.
3418         * include/sys/statvfs.h: Likewise.
3419         * include/sys/time.h: Likewise.
3420         * include/sys/times.h: Likewise.
3421         * include/sys/uio.h: Likewise.
3422         * include/sys/utsname.h: Likewise.
3423         * include/sys/wait.h: Likewise.
3424         * include/termios.h: Likewise.
3425         * include/time.h: Likewise.
3426         * include/ulimit.h: Likewise.
3427         * include/unistd.h: Likewise.
3428         * include/utime.h: Likewise.
3429         * include/wchar.h: Likewise.
3430         * include/wctype.h: Likewise.
3431         * include/wordexp.h: Likewise.
3432
3433         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
3434
3435         * time/time.h: TIME_UTC must be a macro.
3436         Make timespec_get available for ISO C11 only as well.
3437
3438 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
3439
3440         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
3441         Reported by Peng Haitao <penght@cn.fujitsu.com>.
3442
3443 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3444
3445         * configure.in: Use -o not -a in test for unsupported multi-arch.
3446
3447 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3448
3449         * manual/texinfo.tex: Update to version 2012-01-19.16.
3450
3451 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3452
3453         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
3454
3455 2012-02-24  Roland McGrath  <roland@hack.frob.com>
3456
3457         [BZ #13738]
3458         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
3459         * manual/fdl-1.3.texi: New file.
3460         * manual/fdl-1.1.texi: File removed.
3461
3462         [BZ #13738]
3463         * manual/libc.texinfo (FDL_VERSION): New @set.
3464         Use it for mention of FDL in cover text.
3465         (Documentation License): Use it in @include file name.
3466
3467 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3468             Roland McGrath  <roland@hack.frob.com>
3469
3470         [BZ #5461]
3471         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
3472         not LONG_LONG_MAX and LONG_LONG_MIN.
3473         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
3474         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
3475         name.
3476         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
3477
3478 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3479
3480         [BZ #2547]
3481         [BZ #11365]
3482         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
3483         manipulate bits before adding and subtracting TWO23[sx].
3484         * math/libm-test.inc (nearbyint_test): Add more tests.
3485
3486 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3487
3488         [BZ #2548]
3489         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
3490         bits before adding and subtracting TWO23[sx].
3491         * math/libm-test.inc (rint_test): Add more tests.
3492         (rint_test_tonearest): Likewise.
3493         (rint_test_towardzero): Likewise.
3494         (rint_test_downward): Likewise.
3495         (rint_test_upward: Likewise.
3496
3497 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3498
3499         [BZ #10110]
3500         * include/stdc-predef.h: New file.  Extracted from features.h.
3501         * include/features.h: Include stdc-predef.h.
3502         * Makefile (headers): Add stdc-predef.h.
3503         * CONFORMANCE (Compiler limitations): Update.
3504
3505 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3506
3507         * manual/libc.texinfo (VERSION, UPDATED): Revert.
3508
3509 2012-02-21  David S. Miller  <davem@davemloft.net>
3510
3511         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
3512         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3513
3514 2012-02-20  David S. Miller  <davem@davemloft.net>
3515
3516         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
3517         using a normal save/restore sequence, rather than allocating a
3518         dummy stack frame just to store a frame pointer and restore.
3519         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3520
3521 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3522
3523         * manual/install.texi: Fix stray word in line-wrapped comment.
3524
3525 2012-02-20  David S. Miller  <davem@davemloft.net>
3526
3527         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
3528         both binutils and gcc support GOTDATA.
3529
3530         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
3531         "rd %pc" in the PIC register setup sequences.
3532
3533         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
3534         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
3535         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3536         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
3537         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3538         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3539         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3540         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3541         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3542         (SYSCALL_ERROR_HANDLER): Likewise.
3543         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3544         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3545         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3546         (SYSCALL_ERROR_HANDLER): Likewise.
3547
3548         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
3549         (HAVE_GCC_GOTDATA): New.
3550         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
3551         relocation support in both binutils and gcc.
3552         * sysdeps/sparc/elf/configure: Regenerate.
3553
3554         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
3555         * sysdeps/sparc/sparc32/elf/configure: Delete.
3556         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
3557         * sysdeps/sparc/sparc64/elf/configure: Delete.
3558         * sysdeps/sparc/elf/configure.in: New file.
3559         * sysdeps/sparc/elf/configure: Generate.
3560
3561         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
3562         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
3563         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
3564         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
3565         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
3566
3567 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3568
3569         * manual/install.texi: Do not mention specific glibc version
3570         numbers.
3571         * manual/libc.texinfo (VERSION, UPDATED): Update.
3572         (@copying): Use @copyright{} and range of years.
3573
3574 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3575
3576         [BZ #13695]
3577         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
3578         [crti.S not in sysdirs] (generated): Do not append.
3579         [crti.S not in sysdirs] (omit-deps): Likewise.
3580         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
3581         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
3582         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
3583         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
3584         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
3585         Likewise.
3586         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
3587         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
3588         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
3589         * csu/defs.awk: Remove file.
3590         * sysdeps/generic/initfini.c: Likewise.
3591         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
3592         variable.
3593         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
3594         Likewise.
3595
3596 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3597
3598         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
3599         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
3600         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
3601         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
3602         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3603         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
3604         <bits/epoll.h>.
3605         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
3606         (__EPOLL_PACKED): Define to empty if not defined by
3607         <bits/epoll.h>.
3608         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
3609         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3610         bits/epoll.h.
3611
3612 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3613
3614         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
3615         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
3616         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
3617         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
3618         <bits/timerfd.h>.
3619         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
3620         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3621         bits/timerfd.h.
3622
3623 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3624
3625         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
3626         in C locale.
3627         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3628         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
3629         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
3630         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3631
3632 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
3633
3634         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3635         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3636
3637 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
3638
3639         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
3640         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
3641         defined.
3642         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
3643         Likewise.
3644         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
3645         entry for 2.16.
3646
3647 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
3648
3649         * math/w_acos.c: Use non-signaling floating-point comparisons.
3650         * math/w_acosf.c: Likewise.
3651         * math/w_acosh.c: Likewise.
3652         * math/w_acoshf.c: Likewise.
3653         * math/w_acoshl.c: Likewise.
3654         * math/w_acosl.c: Likewise.
3655         * math/w_asin.c: Likewise.
3656         * math/w_asinf.c: Likewise.
3657         * math/w_asinl.c: Likewise.
3658         * math/w_atanh.c: Likewise.
3659         * math/w_atanhf.c: Likewise.
3660         * math/w_atanhl.c: Likewise.
3661         * math/w_exp2.c: Likewise.
3662         * math/w_exp2f.c: Likewise.
3663         * math/w_exp2l.c: Likewise.
3664         * math/w_j0.c: Likewise.
3665         * math/w_j0f.c: Likewise.
3666         * math/w_j0l.c: Likewise.
3667         * math/w_j1.c: Likewise.
3668         * math/w_j1f.c: Likewise.
3669         * math/w_j1l.c: Likewise.
3670         * math/w_jn.c: Likewise.
3671         * math/w_jnf.c: Likewise.
3672         * math/w_log.c: Likewise.
3673         * math/w_log10.c: Likewise.
3674         * math/w_log10f.c: Likewise.
3675         * math/w_log10l.c: Likewise.
3676         * math/w_log2.c: Likewise.
3677         * math/w_log2f.c: Likewise.
3678         * math/w_log2l.c: Likewise.
3679         * math/w_logf.c: Likewise.
3680         * math/w_logl.c: Likewise.
3681         * math/w_sqrt.c: Likewise.
3682         * math/w_sqrtf.c: Likewise.
3683         * math/w_sqrtl.c: Likewise.
3684         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
3685         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
3686         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3687         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
3688         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
3689
3690 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3691
3692         [BZ #9739]
3693         * manual/string.texi (strnlen): Use correct parameter name in
3694         equivalent expression.
3695
3696 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3697
3698         [BZ #11174]
3699         * manual/users.texi (seteuid): Consistently use neweuid for
3700         argument name.
3701
3702 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3703
3704         [BZ #13704]
3705         * manual/nss.texi (Services in the NSS configuration): Correct
3706         list of services in example configuration file.
3707
3708 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
3709
3710         [BZ #11322]
3711         * manual/arith.texi: Remove statements about negative zero
3712         behaving identically to zero.
3713
3714 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3715
3716         [BZ #5993]
3717         * manual/install.texi: Do not document upgrading from libc5.
3718
3719 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3720
3721         [BZ #4596]
3722         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
3723
3724 2012-02-18  David S. Miller  <davem@davemloft.net>
3725
3726         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
3727         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
3728         %o7 across the call.
3729         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
3730         instead.
3731         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
3732         SETUP_PIC_REG_LEAF.
3733         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3734         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
3735         * sysdeps/sparc/crtn.S: Likewise.
3736
3737 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
3738
3739         * aout/Makefile: Remove.
3740
3741 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
3742
3743         [BZ #13058]
3744         * manual/examples/argp-ex1.c (main): Format definition in GNU
3745         style.
3746         * manual/examples/argp-ex2.c (main): Likewise.
3747         * manual/examples/argp-ex3.c (main): Likewise.
3748         * manual/examples/argp-ex4.c (main): Likewise.
3749         * manual/examples/longopt.c (main): Use new-style prototype
3750         definition.
3751         * manual/examples/strncat.c (main): Specify return type and use
3752         (void) for arguments.
3753         * manual/examples/subopt.c (main): Use char **argv argument.
3754
3755 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3756
3757         [BZ #5077]
3758         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
3759         rounding modes.
3760
3761 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
3762
3763         [BZ #6907]
3764         * manual/string.texi (strchr): Change when strchrnul is
3765         recommended.
3766
3767 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
3768
3769         [BZ #174]
3770         * manual/locale.texi (setlocale): Document LOCPATH.
3771
3772 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3773
3774         [BZ #10210]
3775         * manual/process.texi (execle): Move @dots{} before last argument.
3776
3777 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
3778
3779         [BZ #12047]
3780         * manual/charset.texi (Generic Charset Conversion): Fix typo
3781         (LC_TYPE -> LC_CTYPE).
3782
3783 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
3784
3785         [BZ #5805]
3786         * manual/arith.texi (scalbn): Use @var{} on parameter names.
3787         (scalbnf): Likewise.
3788         (scalbnl): Likewise.
3789         (scalbln): Likewise.
3790         (scalblnf): Likewise.
3791         (scalblnl): Likewise.
3792         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
3793         (vwarnx): Likewise.
3794         (verr): Likewise.
3795         (verrx): Likewise.
3796         * manual/filesys.texi (telldir): Use braces around return type.
3797         * manual/llio.texi (mmap): Add space after comma.
3798         (mmap64): Likewise.
3799         * manual/math.texi (jn): Use @var{} on parameter names.
3800         (jnf): Likewise.
3801         (jnl): Likewise.
3802         (yn): Likewise.
3803         (ynf): Likewise.
3804         (ynl): Likewise.
3805         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
3806         line.
3807         * manual/resource.texi (ulimit): Use @dots{} instead of literal
3808         "...".
3809         (sched_get_priority_min): Remove semicolon on @deftypefun line.
3810         (sched_get_priority_max): Likewise.
3811         * manual/signal.texi (sigvec): Add space after comma.
3812         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
3813         names.
3814         (if_indextoname): Likewise.
3815         (if_freenameindex): Likewise.
3816         (sendto): Use ',' instead of '.' in prototype.
3817         * manual/startup.texi (syscall): Use @dots{} instead of literal
3818         "...".
3819         * manual/stdio.texi (__fpending): Separate initial words of
3820         paragraph from @deftypefun line.
3821         * manual/syslog.texi (syslog): Use @dots{} instead of literal
3822         "...".
3823         (vsyslog): Use @var{} on parameter names.
3824         * manual/terminal.texi (stty): Use @var{} on parameter names.
3825         * manual/users.texi (getutmp): Use @var{} on parameter names.
3826         (getutmpx): Likewise.
3827
3828 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3829
3830         [BZ #6884]
3831         * manual/stdio.texi (fopen): Fix typos in description of
3832         ",ccs=STRING".
3833
3834 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
3835
3836         [BZ #4026]
3837         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
3838         get clock_id definition.
3839
3840 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
3841
3842         [BZ #4822]
3843         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
3844         (madvise): Cast every argument to void on its own.
3845
3846 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3847
3848         [BZ #9902]
3849         * manual/startup.texi (Exit Status): Fix typo.
3850
3851 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3852
3853         [BZ #10140]
3854         * manual/examples/argp-ex1.c: Include <stdlib.h>.
3855         * manual/examples/argp-ex2.c: Likewise.
3856         * manual/examples/argp-ex3.c: Likewise.
3857
3858 2012-02-16  Richard Henderson  <rth@redhat.com>
3859
3860         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
3861         * sysdeps/s390/s390-32/initfini.c: Remove.
3862         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
3863         * sysdeps/s390/s390-64/initfini.c: Remove.
3864
3865 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3866
3867         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
3868         compiler output for sysdeps/generic/initfini.c.
3869         * sysdeps/sh/elf/initfini.c: Remove file.
3870
3871 2012-02-16  David S. Miller  <davem@davemloft.net>
3872
3873         [BZ #11494]
3874         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
3875
3876         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
3877         * sysdeps/sparc/crti.S: New file.
3878         * sysdeps/sparc/crtn.S: New file.
3879         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
3880         * sysdeps/sparc/sparc64/Makefile: Likewise.
3881
3882 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
3883
3884         [BZ #3335]
3885         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
3886
3887 2012-02-15  Roland McGrath  <roland@hack.frob.com>
3888
3889         [BZ #4822]
3890         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
3891
3892         * mach/devstream.c (cookie_io_functions_t): Macro removed.
3893         (write, read, close): Likewise.
3894         Patch by Aurelien Jarno <aurelien@aurel32.net>.
3895
3896 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
3897
3898         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
3899         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
3900         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
3901         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
3902         <bits/signalfd.h>.
3903         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
3904         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3905         bits/signalfd.h.
3906
3907 2012-02-14  Marek Polacek  <polacek@redhat.com>
3908
3909         * sysdeps/x86_64/crti.S: New file.
3910         * sysdeps/x86_64/crtn.S: New file.
3911         * sysdeps/x86_64/elf/initfini.c: Remove file.
3912
3913 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3914
3915         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
3916         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
3917         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
3918         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
3919         <bits/inotify.h>.
3920         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
3921         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3922         bits/inotify.h.
3923
3924 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3925
3926         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
3927         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
3928         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
3929         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
3930         <bits/eventfd.h>.
3931         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
3932         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3933         bits/eventfd.h.
3934
3935 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
3936
3937         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
3938         __feraiseexcept instead of feraiseexcept.
3939
3940         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
3941         nanosleep invocations.
3942         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
3943         strings, and add error checking for a nanosleep invocations.
3944
3945 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
3946
3947         Replace FSF snail mail address with URLs, as per GNU coding standards.
3948         Most of the snail mail addresses were wrong anyway, and omitting
3949         them makes the source code easier to maintain.  Almost all of the
3950         changes are to license notices and to locale LC_IDENTIFICATION
3951         addresses, except for this one:
3952         * manual/libc.texinfo: In "Published by", give the FSF's URL,
3953         not its snail mail address.
3954
3955 2012-02-09  Richard Henderson  <rth@twiddle.net>
3956
3957         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
3958         of kernel-features.h.
3959
3960         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
3961
3962 2012-02-08  Marek Polacek  <polacek@redhat.com>
3963
3964         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
3965         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
3966         * sysdeps/gnu/_G_config.h: Likewise.
3967         * sysdeps/generic/_G_config.h: Likewise.
3968
3969 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
3970
3971         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
3972         tests.
3973         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3974
3975         * sysdeps/powerpc/powerpc32/crti.S: New file.
3976         * sysdeps/powerpc/powerpc32/crtn.S: New file.
3977         * sysdeps/powerpc/powerpc64/crti.S: New file.
3978         * sysdeps/powerpc/powerpc64/crtn.S: New file.
3979
3980         * Makeconfig (have-initfini): Don't set.
3981         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
3982         * configure.in (nopic_initfini): Don't substitute.
3983         * config.h.in (HAVE_INITFINI): Don't #undef.
3984         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
3985         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
3986
3987 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
3988
3989         Support crti.S and crtn.S provided directly by architectures.
3990         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
3991         [crti.S in sysdirs] (omit-deps): Likewise.
3992         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
3993         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
3994         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
3995         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
3996         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
3997         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
3998         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
3999         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
4000         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
4001         compiler output for sysdeps/generic/initfini.c.
4002         * sysdeps/i386/elf/Makefile: Remove file.
4003         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
4004
4005 2012-02-07  Marek Polacek  <polacek@redhat.com>
4006
4007         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
4008         * sysdeps/gnu/_G_config.h: Likewise.
4009         * sysdeps/mach/hurd/_G_config.h: Likewise.
4010
4011 2012-02-07  Marek Polacek  <polacek@redhat.com>
4012
4013         * math/Makefile (tests): Add tst-CMPLX2.
4014         * math/tst-CMPLX2.c: New file.
4015
4016 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
4017
4018         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
4019
4020         * math/libm-test.inc (jn_test): Add missing L suffix.
4021
4022 2012-02-06  Marek Polacek  <polacek@redhat.com>
4023
4024         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
4025         * sysdeps/i386/fpu/e_powf.S: Likewise.
4026         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
4027         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
4028         * sysdeps/i386/fpu/e_acosh.S: Likewise.
4029         * sysdeps/i386/fpu/e_pow.S: Likewise.
4030         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
4031         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
4032         * sysdeps/i386/fpu/s_expm1.S: Likewise.
4033         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
4034         * sysdeps/i386/fpu/e_log2.S: Likewise.
4035         * sysdeps/i386/fpu/e_log2l.S: Likewise.
4036         * sysdeps/i386/fpu/e_scalb.S: Likewise.
4037         * sysdeps/i386/fpu/e_powl.S: Likewise.
4038         * sysdeps/i386/fpu/s_log1p.S: Likewise.
4039         * sysdeps/i386/fpu/e_log10f.S: Likewise.
4040         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
4041         * sysdeps/i386/fpu/e_logl.S: Likewise.
4042         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
4043         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
4044         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
4045         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
4046         * sysdeps/i386/fpu/e_log2f.S: Likewise.
4047         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
4048         * sysdeps/i386/fpu/e_log.S: Likewise.
4049         * sysdeps/i386/fpu/s_cexp.S: Likewise.
4050         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
4051         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
4052         * sysdeps/i386/fpu/e_logf.S: Likewise.
4053         * sysdeps/i386/fpu/e_log10l.S: Likewise.
4054         * sysdeps/i386/fpu/e_atanh.S: Likewise.
4055         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
4056         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
4057         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
4058         * sysdeps/i386/fpu/e_log10.S: Likewise.
4059         * sysdeps/i386/fpu/s_frexp.S: Likewise.
4060         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
4061         * sysdeps/i386/fpu/s_asinh.S: Likewise.
4062         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
4063         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
4064         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
4065         * sysdeps/i386/asm-syntax.h: Likewise.
4066         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
4067         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4068         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4069         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4070         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
4071         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4072         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
4073         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
4074         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4075         * sysdeps/powerpc/sysdep.h: Likewise.
4076         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
4077         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4078
4079 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4080
4081         [BZ #411]
4082         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
4083
4084 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4085
4086         * sysdeps/i386/sysdep.h: Include <features.h>.
4087         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
4088         version.
4089
4090 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
4091
4092         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
4093         Define.
4094         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
4095         LOAD_PIC_REG_STR.
4096
4097 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4098
4099         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
4100         (SETUP_PIC_REG): Use GET_PC_THUNK.
4101         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
4102         macro.
4103
4104 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4105
4106         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
4107         for non-PIC compilation.
4108         (SETUP_PIC_REG): Add .p2align directive.
4109         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
4110         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
4111         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
4112         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
4113         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
4114         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
4115         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
4116         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4117         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
4118         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
4119         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
4120         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
4121         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
4122         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
4123         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
4124         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
4125         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
4126         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
4127         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
4128         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
4129         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
4130         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
4131         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
4132         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
4133         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
4134         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
4135         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4136         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
4137         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
4138         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
4139         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
4140         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4141         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
4142         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
4143         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
4144         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
4145         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
4146         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
4147         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
4148         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
4149         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
4150
4151 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4152
4153         * math/tst-CMPLX.c: Include <stdio.h>.
4154
4155 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
4156
4157         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
4158         float.
4159         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4160         * sysdeps/sparc/bits/mathdef.h: Likewise.
4161
4162 2012-01-31  Marek Polacek  <polacek@redhat.com>
4163
4164         * libio/libio.h: Don't define _PARAMS.
4165         * locale/programs/config.h: Don't define PARAMS.
4166         * stdlib/strtol_l.c: Likewise.
4167         (__strtol_l): Remove PARAMS from the prototype.
4168
4169 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
4170
4171         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
4172         names.  Just use the correct names.  Remove unnecessary wrapper
4173         functions.
4174         * malloc/arena.c: Likewise.
4175         * malloc/hooks.c: Likewise.
4176
4177         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
4178         ARENA_TEST says not to.  Simplify test for creation of a new arena.
4179         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
4180
4181 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
4182
4183         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
4184         into tail calls.
4185         (update_get_addr): New function.
4186         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
4187         GET_ADDR_MODULE parameter.
4188
4189 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4190
4191         * crypt/cert.c: Remove __STDC__ conditionals.
4192         * crypt/crypt-entry.c: Likewise.
4193         * crypt/crypt_util.c: Likewise.
4194         * libio/filedoalloc.c: Likewise.
4195         * libio/fileops.c: Likewise.
4196         * libio/genops.c: Likewise.
4197         * libio/iofclose.c: Likewise.
4198         * libio/iofdopen.c: Likewise.
4199         * libio/iofopen.c: Likewise.
4200         * libio/iofopen64.c: Likewise.
4201         * libio/iogetdelim.c: Likewise.
4202         * libio/iopopen.c: Likewise.
4203         * libio/obprintf.c: Likewise.
4204         * libio/oldfileops.c: Likewise.
4205         * libio/oldiofclose.c: Likewise.
4206         * libio/oldiofdopen.c: Likewise.
4207         * libio/oldiofopen.c: Likewise.
4208         * libio/oldiopopen.c: Likewise.
4209         * libio/wfiledoalloc.c: Likewise.
4210         * libio/wgenops.c: Likewise.
4211         * locale/programs/xmalloc.c: Likewise.
4212         * misc/syslog.c: Likewise.
4213         * stdio-common/xbug.c: Likewise.
4214         * string/memchr.c: Likewise.
4215         * string/memcmp.c: Likewise.
4216         * string/memrchr.c: Likewise.
4217         * string/rawmemchr.c: Likewise.
4218         * sysdeps/posix/getcwd.c: Likewise.
4219         * time/strftime_l.c: Likewise.
4220
4221 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4222
4223         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
4224         * config.make.in (config-cflags-sse2avx): Define.
4225         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
4226         Fix typo.
4227
4228 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
4229
4230         * scripts/config.guess: Update from upstream config git repository.
4231         * scripts/config.sub: Likewise.
4232
4233 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
4234
4235         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
4236         (EM_NUM): Update.
4237         (R_TILEPRO_*, R_TILEGX_*): New macros.
4238
4239         * scripts/firstversions.awk: Fix bug in version range handling.
4240
4241         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
4242
4243         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
4244
4245         * include/sys/epoll.h: New file.
4246         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
4247         libc_hidden_def.
4248
4249 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
4250
4251         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
4252         Avoid unnecessary __WORDSIZE == 64 test.
4253         (fmaxf): Use VEX format if possible.
4254         (fmax): Likewise.
4255         (fminf): Likewise.
4256         (fmin): Likewise.
4257
4258         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
4259         * math/math_private.h: Remove libc_fegetround* and
4260         libc_fesetround*.
4261         * sysdeps/i386/configure.in: Check for -msse2avx.
4262         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
4263         also if SSE2AVX is defined.
4264         Remove libc_fegetround* and libc_fesetround*.
4265         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
4266         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
4267         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
4268         of HAS_YMM_USABLE.
4269         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4270         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4271         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4272         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4273         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4274
4275         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
4276
4277 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4278
4279         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
4280         size is not set.
4281         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4282
4283 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
4284
4285         [BZ #13618]
4286         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
4287         relocation.
4288         * Makeconfig (libm): Define.
4289         * elf/Makefile: Add rules to build and run tst-relsort1.
4290         * elf/tst-relsort1.c: New file.
4291         * elf/tst-relsort1mod1.c: New file.
4292         * elf/tst-relsort1mod2.c: New file.
4293
4294 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
4295
4296         * math/s_ldexp.c: Remove __STDC__ conditionals.
4297         * math/s_ldexpf.c: Likewise.
4298         * math/s_ldexpl.c: Likewise.
4299         * math/s_nextafter.c: Likewise.
4300         * math/s_nexttowardf.c: Likewise.
4301         * math/s_significand.c: Likewise.
4302         * math/s_significandf.c: Likewise.
4303         * math/s_significandl.c: Likewise.
4304         * math/w_jnl.c: Likewise.
4305         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4306         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4307         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4308         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4309         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4310         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4311         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
4312         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4313         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4314         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4315         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4316         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4317         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4318         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4319         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4320         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4321         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4322         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4323         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4324         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4325         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4326         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4327         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4328         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4329         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4330         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4331         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4332         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4333         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4334         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4335         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4336         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4337         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4338         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4339         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4340         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4341         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4342         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4343         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4344         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4345         * sysdeps/ieee754/k_standard.c: Likewise.
4346         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4347         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4348         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4349         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4350         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4351         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4352         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4353         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4354         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4355         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4356         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4357         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4358         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4359         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4360         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4361         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4362         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4363         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4364         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4365         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4366         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4367         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4368         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4369         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4370         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4371         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4372         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4373         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4374         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4375         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4376         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4377         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
4378         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4379         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4380         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4381         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4382         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4383         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4384         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4385         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
4386         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4387         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4388         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
4389         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
4390         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4391         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
4392         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
4393         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4394         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4395         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
4396         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4397         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4398         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4399         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4400         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4401         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4402         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4403         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4404         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4405         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4406         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4407         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4408         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4409         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4410         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4411         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4412         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4413         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4414         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4415         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4416         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4417         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4418         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4419         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4420         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4421         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4422         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4423         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4424         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4425         * sysdeps/ieee754/s_matherr.c: Likewise.
4426         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4427         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4428         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4429         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4430
4431 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4432
4433         * crypt/md5.h: Remove __STDC__ conditionals.
4434         * libio/libioP.h: Likewise.
4435         * locale/programs/config.h: Likewise.
4436         * sysdeps/generic/sysdep.h: Likewise.
4437         * sysdeps/i386/asm-syntax.h: Likewise.
4438         * sysdeps/s390/asm-syntax.h: Likewise.
4439         * sysdeps/unix/sysdep.h: Likewise.
4440         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
4441         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
4442
4443 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4444
4445         * libio/libio.h: Remove __STDC__ conditionals.
4446         * malloc/obstack.h: Likewise.
4447         * math/complex.h: Likewise.
4448         * math/math.h: Likewise.
4449         * sysdeps/generic/_G_config.h: Likewise.
4450         * sysdeps/gnu/_G_config.h: Likewise.
4451         * sysdeps/mach/hurd/_G_config.h: Likewise.
4452         * sysdeps/powerpc/bits/mathdef.h: Likewise.
4453         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4454         * sysdeps/sparc/bits/mathdef.h: Likewise.
4455
4456 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
4457
4458         [BZ #13583]
4459         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
4460         Clean up HAS_* macros.
4461         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
4462         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
4463         possible.
4464         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
4465         HAS_AVX.
4466         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4467         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4468         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4469         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4470         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4471
4472 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
4473
4474         * elf/tst-unique3.cc (gets): Remove declaration.
4475         * elf/tst-unique3lib.cc (gets): Likewise.
4476         * elf/tst-unique3lib2.cc (gets): Likewise.
4477         * elf/tst-unique4.cc (gets): Likewise.
4478
4479 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
4480
4481         * include/stdio.h: Add C++ protection.  Add gets declarations and
4482         definitions.
4483         * debug/tst-chk1.c: Don't declare gets here.
4484         * stdio-common/tst-gets.c: Likewise.
4485
4486 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4487
4488         * posix/glob: Remove directory.
4489
4490 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4491
4492         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
4493
4494 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
4495
4496         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
4497         of the non-standard EPFNOSUPPORT.
4498
4499 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4500
4501         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
4502         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
4503         ANYWHERE set to 1 only on KERN_NO_SPACE error.
4504
4505 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
4506
4507         * wcsmbs/uchar.h: Test __STDC_VERSION__.
4508
4509 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
4510
4511         * nscd/aicache.c (addhstaiX): Do not cache negative results of
4512         transient errors.
4513         * nscd/grpcache.c (cache_addgr): Likewise.
4514         * nscd/hstcache.c (cache_addhst): Likewise.
4515         * nscd/initgrcache.c (addinitgroupsX): Likewise.
4516         * nscd/pwdcache.c (cache_addpw): Likewise.
4517         * nscd/servicescache.c (cache_addserv): Likewise.
4518
4519 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
4520
4521         * malloc/malloc.c: Various cleanups.
4522         * malloc/hooks.c: Likewise.
4523
4524         * stdlib/Makefile (tests): Add bug-fmtmsg1.
4525         * stdlib/bug-fmtmsg1.c: New file.
4526
4527         * stdlib/fmtmsg.c (init): Add missing unlock.
4528         Patch by Peng Haitao <penght@cn.fujitsu.com>.
4529
4530 2012-01-12  Marek Polacek  <polacek@redhat.com>
4531
4532         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
4533         and _GNU_SOURCE.
4534
4535 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
4536
4537         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
4538         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
4539         macro to ensure uniqueness of label name.
4540         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4541         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4542
4543 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
4544
4545         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
4546
4547         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
4548         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4549         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4550         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
4551
4552 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
4553
4554         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
4555
4556         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
4557         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4558         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4559
4560         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
4561
4562         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
4563         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4564         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4565         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
4566
4567         * math/bits/math-finite.h: Add ldexp support.
4568
4569 2012-01-10  Marek Polacek  <polacek@redhat.com>
4570
4571         * locale/programs/localedef.h (show_archive_content): Add noreturn
4572         attribute.
4573
4574 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
4575
4576         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
4577
4578 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4579
4580         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
4581
4582         * io/Makefile (headers): Add bits/poll2.h.
4583
4584 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
4585
4586         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
4587         typo #include statement.
4588
4589 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4590
4591         * include/sys/cdefs.h: Define __attribute_alloc_size.
4592         * catgets/gencat.c: Add alloc_size attribute and apply consistently
4593         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
4594         * elf/pldd.c: Likewise.
4595         * iconv/iconv_charmap.c: Likewise.
4596         * iconv/iconvconfig.c: Likewise.
4597         * iconv/strtab.c: Likewise.
4598         * locale/programs/locale.c: Likewise.
4599         * locale/programs/localedef.h: Likewise.
4600         * locale/programs/simple-hash.c: Likewise.
4601         * nscd/nscd.h: Likewise.
4602         * nss/makedb.c: Likewise.
4603         * sysdeps/generic/ldconfig.h: Likewise.
4604         * locale/programs/localedef.c: Remove xmalloc prototype.
4605         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
4606
4607 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
4608
4609         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
4610         appropriate.
4611
4612 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4613
4614         * math/Makefile (tests): Add tst-CMPLX.
4615         * math/tst-CMPLX.c: New file.
4616
4617         * math/complex.h (CMPLXL): Fix typo.
4618
4619         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
4620         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
4621         GLIBC_2.16.
4622         * debug/tst-chk1.c: Add poll and ppoll tests.
4623         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
4624         * include/sys/poll.h: Add hidden proto for ppoll.
4625         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
4626         * sysdeps/mach/hurd/ppoll.c: Likewise.
4627         * io/ppoll.c: Likewise.
4628         * debug/poll_chk.c: New file.
4629         * debug/ppoll_chk.c: New file.
4630         * include/bits/poll2.h: New file.
4631         * io/bits/poll2.h: New file.
4632
4633         [BZ #1350]
4634         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
4635
4636         * configure.in: static is always set to yes.  Remove.
4637         * config.make.in: Don't set build-static.
4638         * Makeconfig: Remove use of build-static.
4639         * dlfcn/Makefile: Likewise.
4640         * elf/Makefile: Likewise.
4641         * math/Makefile: Likewise.
4642         * misc/Makefile: Likewise.
4643         * nptl/Makefile: Likewise.
4644         * sysdeps/mach/hurd/Makefile: Likewise.
4645
4646         * configure.in: PWD_P is not used anymore.
4647         * config.make.in: Remove PWD_P entry.
4648
4649         * configure.in: Remove last remnants of RANLIB.
4650         No need to check for signed size_t anymore.
4651         Don't set libc_commonpagesize and libc_relro_required here for Alpha
4652         and IA-64.
4653         Remove __builtin_expect test because we require at least gcc 3.4.
4654         * aclocal.m4: Likewise.
4655
4656         * wcsmbs/mbrtoc16.c: Implement using towc function.
4657         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
4658         * wcsmbs/wcsmbsload.c: Likewise.
4659         * iconv/gconv_simple.c: Likewise.
4660         * iconv/gconv_int.h: Likewise.
4661         * iconv/gconv_builtin.h: Likewise.
4662         * iconv/iconv_prog.c: Remove CHAR16 handling.
4663
4664         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
4665
4666         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
4667
4668         * configure.in: Remove --with-elf and --enable-bounded options.
4669         Dont set base_machine for ia64.  More non-ELF conditions removed.
4670         Remove testing and setting of leading underscore information.
4671         * config.make.in (build-bounded): Set to no.
4672         * config.h.in: Remove NO_UNDERSCORES entry.
4673         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
4674         them.
4675         * csu/start.c: Remove !NO_UNDERSCORE code.
4676         * locale/localeinfo.h: Likewise.
4677         * sysdeps/generic/machine-gmon.h: Likewise.
4678         * sysdeps/generic/sysdep.h: Likewise.
4679         * sysdeps/i386/sysdep.h: Likewise.
4680         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4681         * sysdeps/mach/sysdep.h: Likewise.
4682         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4683         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4684         * sysdeps/sh/sysdep.h: Likewise.
4685         * sysdeps/sparc/sparc32/alloca.S: Likewise.
4686         * sysdeps/unix/i386/sysdep.S: Likewise.
4687         * sysdeps/unix/sparc/start.c: Likewise.
4688         * sysdeps/unix/sparc/sysdep.S: Likewise.
4689         * sysdeps/unix/sparc/sysdep.h: Likewise.
4690         * sysdeps/unix/start.c: Likewise.
4691         * sysdeps/unix/x86_64/sysdep.S: Likewise.
4692         * sysdeps/x86_64/sysdep.h: Likewise.
4693
4694 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
4695
4696         [BZ #13553]
4697         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
4698         for non-gcc.
4699         * argp/argp-fmtstream.h: Use const instead __const.
4700         * argp/argp.h: Likewise.
4701         * assert/assert.h: Likewise.
4702         * bits/fenv.h: Likewise.
4703         * bits/sched.h: Likewise.
4704         * bits/sigset.h: Likewise.
4705         * bits/sigthread.h: Likewise.
4706         * catgets/nl_types.h: Likewise.
4707         * conform/data/pthread.h-data: Likewise.
4708         * crypt/crypt-private.h: Likewise.
4709         * crypt/crypt.h: Likewise.
4710         * crypt/crypt_util.c: Likewise.
4711         * ctype/ctype.h: Likewise.
4712         * debug/execinfo.h: Likewise.
4713         * debug/mbsnrtowcs_chk.c: Likewise.
4714         * debug/mbsrtowcs_chk.c: Likewise.
4715         * debug/wcsnrtombs_chk.c: Likewise.
4716         * debug/wcsrtombs_chk.c: Likewise.
4717         * debug/wcstombs_chk.c: Likewise.
4718         * dirent/dirent.h: Likewise.
4719         * dlfcn/dlfcn.h: Likewise.
4720         * elf/neededtest4.c: Likewise.
4721         * grp/grp.h: Likewise.
4722         * gshadow/gshadow.h: Likewise.
4723         * iconv/gconv.h: Likewise.
4724         * iconv/gconv_int.h: Likewise.
4725         * iconv/gconv_simple.c: Likewise.
4726         * iconv/iconv.h: Likewise.
4727         * iconv/loop.c: Likewise.
4728         * iconv/skeleton.c: Likewise.
4729         * include/aio.h: Likewise.
4730         * include/aliases.h: Likewise.
4731         * include/argz.h: Likewise.
4732         * include/arpa/inet.h: Likewise.
4733         * include/assert.h: Likewise.
4734         * include/dirent.h: Likewise.
4735         * include/dlfcn.h: Likewise.
4736         * include/execinfo.h: Likewise.
4737         * include/fcntl.h: Likewise.
4738         * include/fenv.h: Likewise.
4739         * include/glob.h: Likewise.
4740         * include/grp.h: Likewise.
4741         * include/libintl.h: Likewise.
4742         * include/mntent.h: Likewise.
4743         * include/netdb.h: Likewise.
4744         * include/pwd.h: Likewise.
4745         * include/rpc/netdb.h: Likewise.
4746         * include/sched.h: Likewise.
4747         * include/search.h: Likewise.
4748         * include/shadow.h: Likewise.
4749         * include/signal.h: Likewise.
4750         * include/stdio.h: Likewise.
4751         * include/stdlib.h: Likewise.
4752         * include/string.h: Likewise.
4753         * include/sys/socket.h: Likewise.
4754         * include/sys/stat.h: Likewise.
4755         * include/sys/statfs.h: Likewise.
4756         * include/sys/statvfs.h: Likewise.
4757         * include/sys/syslog.h: Likewise.
4758         * include/sys/time.h: Likewise.
4759         * include/sys/uio.h: Likewise.
4760         * include/time.h: Likewise.
4761         * include/unistd.h: Likewise.
4762         * include/utmp.h: Likewise.
4763         * include/wchar.h: Likewise.
4764         * include/wctype.h: Likewise.
4765         * inet/aliases.h: Likewise.
4766         * inet/arpa/inet.h: Likewise.
4767         * inet/netinet/ether.h: Likewise.
4768         * inet/netinet/in.h: Likewise.
4769         * intl/libintl.h: Likewise.
4770         * io/bits/fcntl2.h: Likewise.
4771         * io/fcntl.h: Likewise.
4772         * io/ftw.h: Likewise.
4773         * io/sys/poll.h: Likewise.
4774         * io/sys/stat.h: Likewise.
4775         * io/sys/statfs.h: Likewise.
4776         * io/sys/statvfs.h: Likewise.
4777         * io/utime.h: Likewise.
4778         * libio/bits/stdio.h: Likewise.
4779         * libio/bits/stdio2.h: Likewise.
4780         * libio/libio.h: Likewise.
4781         * libio/libioP.h: Likewise.
4782         * libio/stdio.h: Likewise.
4783         * locale/lc-ctype.c: Likewise.
4784         * locale/locale.h: Likewise.
4785         * login/utmp.h: Likewise.
4786         * malloc/arena.c: Likewise.
4787         * malloc/malloc.c: Likewise.
4788         * malloc/malloc.h: Likewise.
4789         * malloc/mcheck.c: Likewise.
4790         * malloc/mtrace.c: Likewise.
4791         * math/bits/mathcalls.h: Likewise.
4792         * math/fenv.h: Likewise.
4793         * math/math_private.h: Likewise.
4794         * misc/bits/error.h: Likewise.
4795         * misc/bits/syslog.h: Likewise.
4796         * misc/err.h: Likewise.
4797         * misc/error.h: Likewise.
4798         * misc/fstab.h: Likewise.
4799         * misc/mntent.h: Likewise.
4800         * misc/regexp.h: Likewise.
4801         * misc/search.h: Likewise.
4802         * misc/sgtty.h: Likewise.
4803         * misc/sys/mman.h: Likewise.
4804         * misc/sys/syslog.h: Likewise.
4805         * misc/sys/uio.h: Likewise.
4806         * misc/sys/xattr.h: Likewise.
4807         * misc/ttyent.h: Likewise.
4808         * nis/rpcsvc/ypclnt.h: Likewise.
4809         * nss/nss.h: Likewise.
4810         * posix/bits/unistd.h: Likewise.
4811         * posix/fnmatch.h: Likewise.
4812         * posix/glob.h: Likewise.
4813         * posix/sched.h: Likewise.
4814         * posix/spawn.h: Likewise.
4815         * posix/sys/wait.h: Likewise.
4816         * posix/unistd.h: Likewise.
4817         * posix/wordexp.h: Likewise.
4818         * pwd/pwd.h: Likewise.
4819         * resolv/netdb.h: Likewise.
4820         * resource/sys/resource.h: Likewise.
4821         * rt/aio.h: Likewise.
4822         * rt/bits/mqueue2.h: Likewise.
4823         * rt/mqueue.h: Likewise.
4824         * shadow/shadow.h: Likewise.
4825         * signal/signal.h: Likewise.
4826         * socket/send.c: Likewise.
4827         * socket/sendto.c: Likewise.
4828         * socket/sys/socket.h: Likewise.
4829         * stdio-common/printf.h: Likewise.
4830         * stdlib/bits/stdlib.h: Likewise.
4831         * stdlib/fmtmsg.h: Likewise.
4832         * stdlib/monetary.h: Likewise.
4833         * stdlib/stdlib.h: Likewise.
4834         * stdlib/ucontext.h: Likewise.
4835         * streams/stropts.h: Likewise.
4836         * string/argz.h: Likewise.
4837         * string/bits/string2.h: Likewise.
4838         * string/string.h: Likewise.
4839         * string/strings.h: Likewise.
4840         * sunrpc/rpc/auth.h: Likewise.
4841         * sunrpc/rpc/auth_des.h: Likewise.
4842         * sunrpc/rpc/clnt.h: Likewise.
4843         * sunrpc/rpc/netdb.h: Likewise.
4844         * sunrpc/rpc/pmap_clnt.h: Likewise.
4845         * sunrpc/rpc/xdr.h: Likewise.
4846         * sysdeps/generic/inttypes.h: Likewise.
4847         * sysdeps/generic/net/if.h: Likewise.
4848         * sysdeps/generic/sys/swap.h: Likewise.
4849         * sysdeps/gnu/net/if.h: Likewise.
4850         * sysdeps/gnu/utmpx.h: Likewise.
4851         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
4852         * sysdeps/i386/i486/bits/string.h: Likewise.
4853         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
4854         * sysdeps/s390/bits/string.h: Likewise.
4855         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
4856         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
4857         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4858         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
4859         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4860         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4861         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4862         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
4863         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
4864         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4865         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4866         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
4867         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
4868         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4869         * sysdeps/unix/sysv/linux/readv.c: Likewise.
4870         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
4871         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
4872         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4873         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
4874         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
4875         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4876         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
4877         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
4878         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4879         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
4880         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
4881         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
4882         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4883         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
4884         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
4885         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
4886         * sysvipc/sys/ipc.h: Likewise.
4887         * sysvipc/sys/msg.h: Likewise.
4888         * sysvipc/sys/sem.h: Likewise.
4889         * sysvipc/sys/shm.h: Likewise.
4890         * termios/termios.h: Likewise.
4891         * time/sys/time.h: Likewise.
4892         * time/time.h: Likewise.
4893         * wcsmbs/bits/wchar2.h: Likewise.
4894         * wcsmbs/uchar.h: Likewise.
4895         * wcsmbs/wchar.h: Likewise.
4896         * wctype/wctype.h: Likewise.
4897
4898         [BZ #13551]
4899         * Makeconfig: Remove all but ELF support including AIX support.
4900         * Makerules: Likewise.
4901         * config.h.in: Likewise.
4902         * config.make.in: Likewise.
4903         * configure: Likewise.
4904         * configure.in: Likewise.
4905         * csu/Makefile: Likewise.
4906         * csu/version.c: Likewise.
4907         * debug/Makefile: Likewise.
4908         * dlfcn/Makefile: Likewise.
4909         * elf/Makefile: Likewise.
4910         * extra-lib.mk: Likewise.
4911         * iconv/Makefile: Likewise.
4912         * include/libc-symbols.h: Likewise.
4913         * include/shlib-compat.h: Likewise.
4914         * resolv/Makefile: Likewise.
4915         * resolv/res_libc.c: Likewise.
4916         * rt/Makefile: Likewise.
4917         * sysdeps/i386/asm-syntax.h: Likewise.
4918         * sysdeps/i386/sysdep.h: Likewise.
4919         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4920         * sysdeps/mach/sysdep.h: Likewise.
4921         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
4922         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
4923         * sysdeps/s390/asm-syntax.h: Likewise.
4924         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4925         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4926         * sysdeps/sh/sysdep.h: Likewise.
4927         * sysdeps/unix/sparc/sysdep.h: Likewise.
4928         * sysdeps/wordsize-32/divdi3.c: Likewise.
4929         * sysdeps/x86_64/sysdep.h: Likewise.
4930
4931         * argp/Versions: Remove _argp_unlock_xxx.
4932
4933         [BZ #13559]
4934         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
4935         * abilist/libBrokenLocale.abilist: Likewise.
4936         * abilist/libanl.abilist: Likewise.
4937         * abilist/libc.abilist: Likewise.
4938         * abilist/libcrypt.abilist: Likewise.
4939         * abilist/libdl.abilist: Likewise.
4940         * abilist/libm.abilist: Likewise.
4941         * abilist/libnsl.abilist: Likewise.
4942         * abilist/libpthread.abilist: Likewise.
4943         * abilist/libresolv.abilist: Likewise.
4944         * abilist/librt.abilist: Likewise.
4945         * abilist/libthread_db.abilist: Likewise.
4946         * abilist/libutil.abilist: Likewise.
4947         * abilist/libnss_db.abilist: New file.
4948
4949         * scripts/abilist.awk: Add support for indirect functions.
4950
4951         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
4952
4953         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
4954
4955         * shlib-versions: Remove entries for ports architectures.
4956
4957         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
4958         files in ports.
4959         * elf/stackguard-macros.h: Remove support for IA-64.
4960         * elf/tst-auditmod1.c: Likewise.
4961         * sysdeps/generic/ldsodefs.h: Likewise.
4962
4963         * sysdeps/unix/sysv/linux/configure.in: Ports should define
4964         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
4965         configure files.
4966
4967         [BZ #13552]
4968         * configure.in: Remove --enable-omitfp support.
4969         * FAQ.in: Adjust.
4970         * config.make.in: Likewise.
4971         * Makeconfig: Likewise.
4972         * manual/install.texi: Likewise.
4973
4974         In case anyone cares, the IA-64 architecture could move to ports.
4975         * sysdeps/ia64/*: Removed.
4976         * sysdeps/unix/sysv/linux/ia64/*: Removed.
4977         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
4978
4979         [BZ #13555]
4980         * configure.in: Remove entries for unsupported architectures.
4981
4982         [BZ #13533]
4983         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
4984         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
4985         routines.
4986         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
4987         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
4988         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
4989         fall back to using wcrtomb.
4990         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
4991         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
4992         renaming.
4993         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
4994         * wcsmbs/tst-c16c32-1.c: New file.
4995
4996         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
4997         local variable.
4998
4999         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
5000
5001         * elf/tst-unique3.cc: Add explicit declaration of gets.
5002         * elf/tst-unique3lib.cc: Likewise.
5003         * elf/tst-unique3lib2.cc: Likewise.
5004         * elf/tst-unique4.cc: Likewise.
5005
5006         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
5007
5008 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
5009
5010         [BZ #13566]
5011         * assert/assert.h (static_assert): Don't define for C++.
5012         * libio/stdio.h (gets): Do declare for C++ <= C++11.
5013         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
5014
5015 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
5016
5017         * iconv/loop.c (single loop): Fix assertion in storing of
5018         remaining bytes.
5019
5020         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
5021
5022 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
5023
5024         * posix/getconf.c: Update copyright year.
5025         * nss/getent.c: Likewise.
5026         * nss/makedb.c: Likewise.
5027         * iconv/iconvconfig.c: Likewise.
5028         * iconv/iconv_prog.c: Likewise.
5029         * elf/ldconfig.c: Likewise.
5030         * elf/pldd.c: Likewise.
5031         * elf/sotruss.ksh: Likewise.
5032         * catgets/gencat.c: Likewise.
5033         * csu/version.c: Likewise.
5034         * elf/ldd.bash.in: Likewise.
5035         * elf/sprof.c (print_version): Likewise.
5036         * locale/programs/locale.c: Likewise.
5037         * locale/programs/localedef.c: Likewise.
5038         * login/programs/pt_chown.c: Likewise.
5039         * nscd/nscd.c (print_version): Likewise.
5040         * debug/xtrace.sh: Likewise.
5041         * malloc/memusage.sh: Likewise.
5042         * malloc/mtrace.pl: Likewise.
5043         * debug/catchsegv.sh: Likewise.
5044
5045 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
5046
5047         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
5048         pure attribute.
5049
5050 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
5051
5052         [BZ #13533]
5053         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
5054         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
5055         transformations.
5056         * iconv/gconv_int.h: Likewise.
5057         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
5058         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
5059         from libc for GLIBC_2.16.
5060         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
5061         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
5062         * wcsmbs/uchar.h: Really define mbstate_t.
5063         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
5064         * wcsmbs/c16rtomb.c: New file.
5065         * wcsmbs/mbrtoc16.c: New file.
5066         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
5067         for C/POSIX locale.
5068         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
5069         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
5070
5071         * wcsmbs/wchar.h: Add missing __restrict.
5072
5073 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5074
5075         [BZ #13532]
5076         * time/Makefile (routines): Add timespec_get.
5077         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
5078         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
5079         timespec for ISO C11.
5080         * time/timespec_get.c: New file.
5081         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
5082         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
5083
5084         [BZ #13531]
5085         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
5086         * stdlib/stdlib.h: Declare aligned_alloc.
5087         * Versions.def: Add GLIBC_2.16 for libc.
5088         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
5089
5090         [BZ 13527]
5091         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
5092         ISO C11.
5093
5094         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
5095         code.
5096
5097         [BZ #13528]
5098         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
5099
5100         [BZ #13529]
5101         * assert/assert.h (static_assert): Define.
5102
5103         * version.h: Update for 2.16 development version.
5104
5105         [BZ #13526]
5106         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
5107         _ISOC11_SOURCE.
5108
5109         * version.h (RELEASE): Bump for 2.15 release.
5110         * include/features.h (__GLIBC_MINOR__): Bump to 15.
5111
5112         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
5113         Patch by Marek Polacek <mpolacek@redhat.com>.
5114
5115         * bits/byteswap.h: Protect long long constants with __extension__.
5116         * sysdeps/i386/bits/byteswap.h: Likewise.
5117         * sysdeps/ia64/bits/byteswap.h: Likewise.
5118         * sysdeps/s390/bits/byteswap.h: Likewise.
5119         * sysdeps/x86_64/bits/byteswap.h: Likewise.
5120
5121 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5122
5123         [BZ #13540]
5124         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
5125         destination buffer.
5126         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
5127
5128 2011-12-23  Marek Polacek  <polacek@redhat.com>
5129
5130         * elf/dl-addr.c (determine_info): Add inline keyword.
5131         * elf/tst-auditmod4b.c (check_avx): Likewise.
5132         * elf/tst-auditmod6b.c (check_avx): Likewise.
5133         * elf/tst-auditmod6c.c (check_avx): Likewise.
5134         * elf/tst-auditmod7b.c (check_avx): Likewise.
5135
5136 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5137
5138         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
5139         !__SSE_MATH__.
5140
5141 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5142
5143         [BZ #13540]
5144         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
5145         processing for last bytes.
5146
5147 2011-08-06  Bruno Haible  <bruno@clisp.org>
5148
5149         [BZ #13061]
5150         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
5151         U+0385, not to U+1FEE.
5152
5153         [BZ #13062]
5154         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
5155         entry for U+00A5 U+0301.
5156
5157 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5158
5159         [BZ #13166]
5160         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
5161         buffer for the output is too small.
5162
5163         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
5164         optimization.
5165
5166         [BZ #13185]
5167         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
5168         SSE flags if possible.
5169
5170 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5171
5172         [BZ #13540]
5173         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
5174         processing for last bytes.
5175
5176 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
5177
5178         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
5179         (syscall-list-default-options, syscall-list-default-condition)
5180         (syscall-list-includes): Define.
5181         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
5182         list of ABIs and options and #if conditions for each ABI.  Do not
5183         handle common syscalls between ABIs specially.
5184         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
5185         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/s390/Makefile (64bit-predefine): Remove.
5190         (syscall-list-variants, syscall-list-32bit-options)
5191         (syscall-list-32bit-condition, syscall-list-64bit-options)
5192         (syscall-list-64bit-condition): Define.
5193         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
5194         Remove.
5195         (syscall-list-variants, syscall-list-32bit-options)
5196         (syscall-list-32bit-condition, syscall-list-64bit-options)
5197         (syscall-list-64bit-condition): Define.
5198         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
5199         Remove.
5200         (syscall-list-variants, syscall-list-32bit-options)
5201         (syscall-list-32bit-condition, syscall-list-64bit-options)
5202         (syscall-list-64bit-condition): Define.
5203
5204 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5205
5206         * locale/iso-639.def: Add brx entry.
5207
5208         [BZ #13328]
5209         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
5210         Proposed by Mariusz_Cukr <marcukr@op.pl>.
5211
5212         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
5213         __feraiseexcept_renamed.
5214
5215 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5216
5217         [BZ #13538]
5218         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
5219         EPOLLET with unsigned values.
5220         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5221         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
5222
5223         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
5224         to large cancellation.
5225         * math/s_cacoshf.c: Likewise.
5226         * math/s_cacoshl.c: Likewise.
5227
5228 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
5229
5230         [BZ #13305]
5231         [BZ #12786]
5232         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
5233         * math/s_cacoshf.c: Likewise.
5234         * math/s_cacoshl.c: Likewise.
5235
5236 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5237
5238         [BZ #13439]
5239         * iconv/gconv.h: Define __GCONV_SWAP.
5240         * iconvdata/unicode.c: The swap bit must be stored in __flags.
5241         * iconvdata/utf-16.c: Likewise.
5242         * iconvdata/utf-32.c: Likewise.
5243
5244 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
5245
5246         [BZ #13524]
5247         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
5248         numerator after shifting it by one limb.
5249
5250 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
5251
5252         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
5253         under [__USE_EXTERN_INLINES].
5254
5255 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5256
5257         [BZ #13446]
5258         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
5259
5260 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5261
5262         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
5263         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
5264         optimized code.
5265         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
5266         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
5267         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
5268         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
5269         for strncasecmp/strncasecmp_l compilation.
5270         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
5271         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
5272
5273 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
5274
5275         [BZ #13484]
5276         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
5277         of __asm__.
5278
5279 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5280
5281         [BZ #13506]
5282         * time/tzfile.c (__tzfile_read): Check values from file header.
5283
5284 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
5285
5286         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
5287         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
5288         * powerpc/powerpc32/dl-start.S: Likewise.
5289         * powerpc/powerpc32/elf/start.S: Likewise.
5290         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
5291         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
5292         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
5293         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
5294         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
5295         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
5296         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
5297         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
5298         * powerpc/powerpc32/fpu/s_round.S: Likewise.
5299         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
5300         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
5301         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
5302         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
5303         * powerpc/powerpc32/memset.S: Likewise.
5304         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
5305         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
5306         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
5307         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
5308         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
5309         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
5310         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
5311         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
5312         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
5313         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
5314         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
5315         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5316         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5317
5318 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5319
5320         * math/libm-test.inc: Added more nearbyint tests.
5321         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
5322         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
5323         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
5324         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
5325
5326 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
5327
5328         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
5329         FD_CLOEXEC.
5330
5331 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5332
5333         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
5334         Add wcscpy-ssse3 wcscpy-c.
5335         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
5336         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
5337         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
5338         * sysdeps/x86_64/wcschr.S: New file.
5339         * sysdeps/x86_64/wcsrchr.S: New file.
5340         * string/test-strcmp.c: Remove checking of wcscmp function for
5341         wrong alignments.
5342         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
5343         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
5344         wcsrchr-sse2 wcsrchr-c.
5345         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
5346         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
5347         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
5348         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
5349         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
5350         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
5351         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
5352         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
5353         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
5354         * wcsmbc/wcschr.c (WCSCHR): New macro.
5355
5356 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5357
5358         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
5359         * wcsmbs/test-wcsrchr.c: New file.
5360         * string/test-strrchr.c: Add wcsrchr support.
5361         (WIDE): New macro.
5362         * wcsmbs/test-wcscpy.c: New file.
5363         * string/test-strcpy.c: Add wcscpy support.
5364         (WIDE): New macro.
5365
5366 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
5367
5368         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
5369         the inner loop.
5370
5371 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
5372
5373         [BZ #13472]
5374         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
5375
5376 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
5377
5378         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
5379         Minor optimizations.
5380
5381         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
5382         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
5383         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
5384
5385 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
5386
5387         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
5388         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
5389         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
5390         for gcc to avoid warnings.
5391         * inet/Makefile (tests): Add tst-checks.
5392         * inet/tst-checks.c: New file.
5393
5394         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
5395         warning.
5396
5397         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
5398         __wmemcmp_sse2.
5399
5400         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
5401         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
5402
5403         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
5404
5405 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
5406
5407         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
5408         problem.
5409
5410         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
5411
5412 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
5413
5414         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
5415         conditional on GCC version.
5416         (__arch_compare_and_exchange_val_8_acq)
5417         (__arch_compare_and_exchange_val_16_acq)
5418         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
5419         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
5420         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
5421
5422 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
5423
5424         * sysdeps/sh/backtrace.c: New file.
5425
5426 2011-12-02  Andreas Schwab  <schwab@redhat.com>
5427
5428         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
5429         parenthesis.
5430
5431 2011-12-01  Andreas Schwab  <schwab@redhat.com>
5432
5433         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
5434         falling back to utime.
5435
5436 2011-11-30  Andreas Schwab  <schwab@redhat.com>
5437
5438         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
5439         expectations for float.
5440
5441 2011-11-29  Andreas Schwab  <schwab@redhat.com>
5442
5443         * locale/weight.h (findidx): Add parameter len.
5444         * locale/weightwc.h (findidx): Likewise.
5445         * posix/fnmatch_loop.c (FCT): Adjust caller.
5446         * posix/regcomp.c (build_equiv_class): Likewise.
5447         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
5448         * posix/regexec.c (check_node_accept_bytes): Likewise.
5449         * string/strcoll_l.c (STRCOLL): Likewise.
5450         * string/strxfrm_l.c (STRXFRM): Likewise.
5451
5452 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
5453
5454         * Makefile.in: Remove CVSOPT handling.
5455         * configure.in: Remove use of AC_REVISION.
5456         * iconvdata/Makefile (distribute): No need to filter out CVS.
5457         * scripts/list-sources.sh: Remove CVS, subversion and monotone
5458         handling.
5459
5460 2011-11-16  Andreas Schwab  <schwab@redhat.com>
5461
5462         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
5463         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
5464         [USE_AS_STRNCASECMP_L]: Likewise.
5465         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
5466         NO_TLS_DIRECT_SEG_REFS.
5467         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
5468         Fix argument offsets for non-PIC.
5469         [USE_AS_STRNCASECMP_L]: Likewise.
5470         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
5471         NO_TLS_DIRECT_SEG_REFS.
5472
5473 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5474
5475         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
5476         O_CLOEXEC.
5477         * locale/loadlocale.c (_nl_load_locale): Likewise.
5478
5479 2011-11-15  Andreas Schwab  <schwab@redhat.com>
5480
5481         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
5482         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
5483         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
5484         (SYSCALL_GETTIME): Set errno on error.
5485
5486         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
5487         count references to noai6ai_cached.
5488
5489 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5490
5491         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
5492
5493         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
5494         FD_CLOEXEC for /proc/self/maps.
5495
5496         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
5497         FD_CLOEXEC for /proc/meminfo.
5498
5499         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
5500         gai.conf.
5501
5502         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
5503         FD_CLOEXEC for given file.
5504
5505         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
5506
5507         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
5508         FD_CLOEXEC for /etc/hosts.
5509         (_gethtent): Likewise.
5510
5511         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
5512
5513         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
5514         cancellation and set FD_CLOEXEC for /etc/netgroup.
5515
5516         * nss/nss_files/files-key.c (search): Don't allow cancellation when
5517         reading /etc/publickey.
5518
5519         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
5520         allow cancellation when reading /etc/group.
5521
5522         * nss/nss_files/files-alias.c (internal_setent): Don't allow
5523         cancellation.
5524         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
5525
5526         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
5527         when using data file.
5528
5529         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
5530
5531         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
5532         (write_nis_obj): Use "c" and "e" in fopen.
5533
5534         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
5535
5536         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
5537
5538         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
5539
5540         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
5541
5542         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
5543         locale.alias.
5544
5545         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
5546
5547         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
5548
5549         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
5550
5551         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
5552         file parsing and set FD_CLOEXEC.
5553
5554 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5555
5556         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
5557
5558 2011-11-14  Andreas Schwab  <schwab@redhat.com>
5559
5560         * malloc/arena.c (arena_get2): Don't call reused_arena when
5561         _int_new_arena failed.
5562
5563 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5564
5565         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
5566         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
5567         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
5568         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
5569         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
5570         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
5571         to compile strcasecmp and strncasecmp.
5572         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
5573         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
5574
5575         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
5576
5577 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
5578
5579         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
5580         locale-defines.sym to gen-as-const-headers.
5581         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
5582         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
5583         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
5584         to compile strcasecmp and strncasecmp.
5585         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
5586         strcasecmp_l and strncasecmp_l.
5587         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
5588         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
5589         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
5590         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
5591         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
5592         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
5593         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
5594         * sysdeps/i386/i686/multiarch/strncase.S: New file.
5595         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
5596         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
5597         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
5598
5599 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
5600
5601         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
5602         result of SYSDEP_GETTIME_CPU to retval.
5603         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
5604         parameter list to macro.  Remove trailing semicolon.  Adjust users.
5605
5606         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
5607         variable.
5608
5609         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
5610         mantissa words.
5611         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
5612
5613         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
5614         from unused variable.
5615
5616         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
5617         DWARF definitions.
5618         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
5619         for assembling.
5620
5621         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
5622         over namespaces.
5623
5624         * sunrpc/rpc_prot.c (rejected): Fix case value.
5625
5626         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
5627         unsigned long long int to avoid warnings in shift.
5628
5629         * posix/regex_internal.c (re_string_reconstruct): Actually use result
5630         of use of trans.
5631         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
5632         variable tmp.
5633
5634         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
5635         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
5636         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
5637
5638         * nis/nis_table.c (nis_list): Use variable of correct type for
5639         result of __follow_path call.
5640
5641 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5642
5643         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
5644         of math functions ceil, trunc, floor, round, and sqrt, when
5645         avaliable on the platform.
5646         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
5647         name clash.
5648         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5649         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
5650         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
5651
5652 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
5653
5654         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
5655         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
5656
5657 2011-11-11  Roland McGrath  <roland@hack.frob.com>
5658
5659         * include/unistd.h: Fix __readlink return type.
5660         Reported by Chris Metcalf <cmetcalf@tilera.com>.
5661
5662 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
5663
5664         * stdlib/ucontext.h: Undo last change for makecontext.
5665
5666 2011-11-11  Andreas Schwab  <schwab@redhat.com>
5667
5668         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
5669
5670         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
5671         * setjmp/setjmp.h: Mark functions as non-leaf.
5672         * setjmp/bits/setjmp2.h: Likewise.
5673         * stdlib/ucontext.h: Likewise.
5674
5675 2011-11-10  Andreas Schwab  <schwab@redhat.com>
5676
5677         * malloc/arena.c (_int_new_arena): Don't increment narenas.
5678         (reused_arena): Don't check arena limit.
5679         (arena_get2): Atomically check arena limit.
5680
5681 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
5682
5683         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
5684         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
5685
5686         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
5687         instructions.
5688
5689 2011-11-07  Andreas Schwab  <schwab@redhat.com>
5690
5691         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
5692         handler when locking.
5693
5694         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5695         Fix size of allocated buffer.
5696
5697 2011-11-04  Andreas Schwab  <schwab@redhat.com>
5698
5699         [BZ #10103]
5700         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
5701         declarations for long double functions.
5702         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
5703
5704         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
5705
5706 2011-11-03  Andreas Schwab  <schwab@redhat.com>
5707
5708         * nscd/nscd.c (main): Don't start AVC thread until credentials are
5709         installed.
5710
5711         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
5712         is disabled.
5713
5714 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5715
5716         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
5717
5718 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
5719
5720         * include/alloca.h (stackinfo_alloca_round): Define.
5721         (extend_alloca): Use it.
5722         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
5723         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
5724         here.
5725
5726         * scripts/check-local-headers.sh: Ignore libaudit.h.
5727
5728         * nscd/Makefile (extra-objs): Make recursively expanded.
5729
5730 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
5731
5732         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
5733         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
5734
5735         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
5736         * posix/tst-rfc3484-2.c: Likewise.
5737         * posix/tst-rfc3484-3.c: Likewise.
5738
5739         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5740         process_vm_writev.
5741         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
5742         process_vm_writev.
5743         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
5744         process_vm_writev from libc using GLIBC_2.15 version.
5745
5746         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
5747
5748 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
5749
5750         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
5751         stack usage.
5752
5753 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
5754
5755         [BZ #13367]
5756         * nss/getent.c (initgroups_keys): Show error message in case no group
5757         names are given.
5758
5759         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
5760         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
5761         __bump_nl_timestamp.
5762         * nscd/connections (nscd_init): When host database is served open
5763         netlink socket and request notification about configuration changes.
5764         (main_loop_poll): Track netlink file descriptor and bump timestamp
5765         in case data becomes available.
5766         (main_loop_epoll): Likewise.
5767         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
5768         (database_pers_head): Add extra_data fileds.
5769         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
5770         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
5771         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
5772         Adjust caller.
5773         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
5774         in6ai data, call __free_in6ai.
5775         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
5776         Add -DHAVE_NETLINK.
5777         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
5778         interface information.  Reuse previous data if netlink timestamp
5779         is not changed.
5780         (__bump_nl_timestamp): New function.
5781         (__free_in6ai): New function.
5782
5783 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
5784
5785         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
5786         close_not_cancel_no_status here.
5787         (__check_pf): Reorganize code a bit to not call close twice if OOM.
5788
5789 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5790
5791         [BZ #13276]
5792         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
5793         return value.
5794
5795         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
5796         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
5797         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
5798
5799 2011-07-03  Andreas Jaeger  <aj@suse.de>
5800
5801         [BZ #10709]
5802         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5803         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
5804         * math/libm-test.inc (sin_test): Add test case.
5805
5806 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5807
5808         [BZ #13337]
5809         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5810         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5811
5812         * elf/chroot_canon.c (chroot_canon): Cleanups.
5813
5814         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
5815
5816         [BZ #13335]
5817         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5818         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5819
5820         * string/test-strchr.c: Make usable for strchrnul testing.
5821         * string/test-strchrnul.c: New file.
5822         * string/Makefile (strop-tests): Add strchrnul.
5823
5824         * po/it.po: Update from translation team.
5825         * po/es.po: Likewise.
5826
5827 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
5828
5829         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
5830         the three constants needed as parameters.  Drop the others.
5831         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
5832         __m128i_strloadu_tolower.
5833         Create and initialize variable zero and use it in all the places
5834         where _mm_setzero_si128 was used.
5835
5836         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
5837         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
5838         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
5839         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
5840         anymore.
5841         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
5842         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
5843         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
5844         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
5845         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
5846         __mpranred, __mptan.
5847         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
5848         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
5849         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
5850         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
5851         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
5852         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
5853         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
5854         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
5855         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
5856
5857 2011-10-28  Andreas Schwab  <schwab@redhat.com>
5858
5859         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
5860         redefine if SHARED.
5861         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
5862
5863         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
5864         wide char related routines to wcsmbs subdir.
5865
5866 2011-10-27  Andreas Schwab  <schwab@redhat.com>
5867
5868         [BZ #13344]
5869         * misc/sys/cdefs.h (__THROWNL): Define.
5870         * posix/unistd.h: Use __THREADNL instead of __THREAD
5871         for memory synchronization functions.
5872
5873 2011-10-26  Roland McGrath  <roland@hack.frob.com>
5874
5875         [BZ #13349]
5876         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
5877         doesn't exist.
5878         * manual/stdio.texi (Obstack Streams): Node removed.
5879
5880 2011-10-26  Andreas Schwab  <schwab@redhat.com>
5881
5882         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
5883         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5884         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5885
5886         * math/math_private.h (math_force_eval): Allow non-addressable
5887         arguments.
5888         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
5889
5890 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5891
5892         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
5893         file is not needed.
5894
5895         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
5896         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5897         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5898         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5899         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5900         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5901         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5902         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
5903         Add AVX variants.
5904         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
5905         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
5906         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
5907         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
5908         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
5909         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
5910         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
5911         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
5912         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
5913         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
5914         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
5915         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
5916         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
5917         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
5918         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
5919         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
5920         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
5921         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
5922         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
5923
5924         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
5925         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
5926
5927         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
5928         place.  Use VEX encoding when compiling for AVX.
5929
5930 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5931
5932         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
5933         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
5934
5935         * string/test-strchr.c (do_test): Don't generate NUL bytes.
5936
5937 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5938
5939         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
5940         useless if() expression.
5941         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5942         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5943         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5944         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5945         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5946         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5947         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5948         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5949         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5950         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5951         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5952         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5953         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5954         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5955         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5956         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5957         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5958         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5959         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5960
5961         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
5962
5963 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5964
5965         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
5966         condition.
5967         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5968
5969 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5970
5971         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
5972         .text section.  Avoid duplicate constants.
5973         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
5974         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5975         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5976         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5977         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5978         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5979         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5980         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5981         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
5982         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
5983         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
5984         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
5985         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
5986         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
5987         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
5988         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
5989         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
5990         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
5991         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5992         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5993         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5994         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5995         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5996         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
5997         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
5998         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
5999         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
6000         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
6001         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
6002         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
6003         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
6004         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
6005         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
6006         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
6007         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
6008         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
6009         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
6010         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
6011         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
6012         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
6013         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
6014         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
6015         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
6016         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
6017         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
6018
6019 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
6020
6021         * sysdeps/x86_64/dla.h: Move to ...
6022         * sysdeps/x86_64/fpu/dla.h: ...here.
6023         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
6024         situations.  Use __builtin_fma only for gcc 4.6 and up.
6025
6026         * config.make.in: Add have-mfma4 entry.
6027         * configure.in: Substitute libc_cv_cc_fma4.
6028         * math/Makefile (dbl-only-routines): Add sincostab.
6029         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
6030         Use __sincostab not sincos.
6031         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
6032         name is a macro.
6033         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6034         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6035         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6036         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
6037         using __copysign.
6038         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
6039         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
6040         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
6041         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
6042         and __inv.
6043         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
6044         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
6045         __copysign.
6046         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
6047         define aliases when function name is a macro.
6048         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
6049         sysdeps/ieee754/dbl-64/sincos.tbl.
6050         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
6051         fma4-enabled routines.
6052         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
6053         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
6054         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
6055         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
6056         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
6057         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
6058         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
6059         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
6060         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
6061         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
6062         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
6063         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
6064         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
6065         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
6066         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
6067         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
6068         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
6069         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
6070         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
6071         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
6072         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
6073         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
6074         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
6075         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
6076         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
6077         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
6078         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
6079         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
6080         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
6081         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
6082
6083         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
6084         rename.
6085         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6086         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6087         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6088         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6089         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6090         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6091         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6092         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6093
6094 2011-10-24  Andreas Schwab  <schwab@redhat.com>
6095
6096         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
6097
6098 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6099
6100         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
6101
6102         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
6103         prediction.
6104         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
6105
6106         * string/strnlen.c: Don't define STRNLEN, reverse logic.
6107         Remove unused variable magic_bits.
6108         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
6109
6110         * string/strnlen.c: Define and use STRNLEN macro.
6111         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
6112         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
6113         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
6114         * wcsmbs/wcslen.c: Define and use WCSLEN.
6115         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
6116         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
6117         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
6118         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
6119         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
6120         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
6121         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6122
6123 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6124
6125         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6126         strnlen-sse2-no-bsf.
6127         Rename strlen-no-bsf to strlen-sse2-no-bsf.
6128         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
6129         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
6130         Add strnlen support.
6131         (USE_AS_STRNLEN): New macro.
6132         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
6133         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
6134         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
6135         * sysdeps/x86_64/wcslen.S: New file.
6136
6137 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
6138
6139         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
6140         XMM-moves are used for copying on small sizes.
6141
6142 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6143
6144         * wcsmbs/Makefile (strop-tests): Add wcschr.
6145         * wcsmbs/test-wcschr.c: New file.
6146         * string/test-strchr.c: Update.
6147         Add wcschr support.
6148         (WIDE): New macro.
6149
6150 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6151
6152         * wcsmbs/Makefile (strop-tests): Add wcslen.
6153         * wcsmbs/test-wcslen.c: New file.
6154         * string/test-strlen.c: Update.
6155         Add wcslen support.
6156         (WIDE): New macro.
6157
6158 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6159
6160         * po/it.po: Update from translation team.
6161
6162 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6163
6164         * sysdeps/x86_64/wcscmp.S: Update.
6165         Fix wrong comparison semantics.
6166         wcscmp shall use signed comparison not unsigned.
6167         Don't use substraction to avoid overflow bug.
6168         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
6169         * wcsmbc/wcscmp.c: Likewise.
6170         * string/test-strcmp.c: Likewise.
6171         Add new tests to check cases with negative values.
6172
6173 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6174
6175         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
6176         * sysdeps/x86_64/dla.h: ...here.  New file.
6177         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
6178         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6179         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6180         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6181         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6182         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6183         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6184         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6185         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6186
6187 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
6188
6189         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
6190         __ynl_finite aliases.
6191
6192 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6193
6194         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6195
6196         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
6197         define DLA_FMA.
6198         [DLA_FMA] (EMULV): Use DLA_FMA.
6199         [DLA_FMA] (MUL12): Use EMULV.
6200         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
6201         that are not needed.
6202         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6203         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6204         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6205         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6206         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6207         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6208         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6209
6210 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
6211
6212         * math/s_nan.c: Undef __nan.
6213         * math/s_nanf.c: Undef __nanf.
6214         * math/s_nanl.c: Undef __nanl.
6215         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
6216         "math_private.h".
6217
6218 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6219
6220         * math/s_catan.c: Add branch predictions.
6221         * math/s_catanf.c: Likewise.
6222         * math/s_catanh.c: Likewise.
6223         * math/s_catanhf.c: Likewise.
6224         * math/s_catanhl.c: Likewise.
6225         * math/s_catanl.c: Likewise.
6226         * math/s_cexp.c: Likewise.
6227         * math/s_cexpf.c: Likewise.
6228         * math/s_cexpl.c: Likewise.
6229         * math/s_clog.c: Likewise.
6230         * math/s_clog10.c: Likewise.
6231         * math/s_clog10f.c: Likewise.
6232         * math/s_clog10l.c: Likewise.
6233         * math/s_clogf.c: Likewise.
6234         * math/s_clogl.c: Likewise.
6235         * math/s_csqrt.c: Likewise.
6236         * math/s_csqrtf.c: Likewise.
6237         * math/s_csqrtl.c: Likewise.
6238         * math/s_ctanf.c: Likewise.
6239         * math/s_ctanh.c: Likewise.
6240         * math/s_ctanhf.c: Likewise.
6241         * math/s_ctanhl.c: Likewise.
6242         * math/s_ctanl.c: Likewise.
6243
6244         * math/math_private.h: Define __nan, __nanf, __nanl.
6245         * math/s_cacosh.c: Include <math_private.h>.
6246         * math/s_cacoshl.c: Likewise.
6247         * math/s_casinh.c: Likewise.
6248         * math/s_casinhf.c: Likewise.
6249         * math/s_casinhl.c: Likewise.
6250         * math/s_ccos.c: Rely entire on ccosh.
6251         * math/s_ccosf.c: Rely entire on ccoshf.
6252         * math/s_ccosl.c: Rely entirely on ccoshl.
6253         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
6254         Remove tests for FE_INVALID.
6255         * math/s_ccoshf.c: Likewise.
6256         * math/s_ccoshl.c: Likewise.
6257         * math/s_csin.c: Likewise.
6258         * math/s_csinf.c: Likewise.
6259         * math/s_csinh.c Likewise.
6260         * math/s_csinhf.c: Likewise.
6261         * math/s_csinhl.c: Likewise.
6262         * math/s_csinl.c: Likewise.
6263         * math/s_ctan.c: Likewise.
6264         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
6265         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
6266         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
6267
6268 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
6269
6270         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
6271         compilation problems.
6272
6273         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
6274         __builtin_expect.
6275
6276 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
6277
6278         * sysdeps/i386/configure.in: Test for -mfma4 option.
6279         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
6280         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
6281         COMMON_CPUID_INDEX_80000001.
6282         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
6283         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
6284         use it if FMA3 is not supported.
6285         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
6286
6287         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
6288         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
6289
6290 2011-10-20  Andreas Schwab  <schwab@redhat.com>
6291
6292         [BZ #12892]
6293         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
6294         it would create a cycle with a link time dependency.
6295
6296 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
6297
6298         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
6299         instruction.
6300         * string/Makefile (strop-tests): Add rawmemchr.
6301         * string/test-rawmemchr.c: New file.
6302
6303         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
6304         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
6305         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
6306         when compiling str{,n}casecmp and when AVX is available.  Hook up
6307         new optimized code in initializers.
6308
6309 2011-10-19  Andreas Schwab  <schwab@redhat.com>
6310
6311         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
6312         __feraiseexcept instead of feraiseexcept.
6313
6314 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
6315
6316         * math/math_private.h: Define defaults for libc_fetestexcept and
6317         libc_feupdateenv.
6318         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
6319         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
6320         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6321         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6322         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
6323         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6324         libc_fetestexcept and libc_feupdateenv.
6325
6326         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
6327         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
6328         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
6329         * sysdeps/x86_64/fpu/math_private.h: Define special version of
6330         libc_feholdexcept_setround.
6331
6332         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
6333         Add s_nearbyint-c and s_nearbyintf-c.
6334         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
6335         nearbyintf inlines.
6336         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
6337         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
6338         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
6339         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
6340
6341         * math/math_private.h: Define defaults for libc_fegetround,
6342         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
6343         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
6344         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
6345         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
6346         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
6347         standard functions.
6348         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6349         Remove comments and hacks for old compiler versions.
6350         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6351         libc_fegetround, libc_fesetround, libc_feholdexcept, and
6352         libc_feholdexceptl.
6353
6354 2011-10-18  Andreas Schwab  <schwab@redhat.com>
6355
6356         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
6357         (__feraiseexcept_renamed): Add __NTH.
6358         (feraiseexcept): Add __NTH.  Rename local variables to fix
6359         namespace violations.
6360
6361 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
6362
6363         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
6364
6365         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
6366
6367         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
6368         recently added interfaces.
6369         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6370
6371         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
6372         about macro parameter expansion.
6373
6374         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
6375         __NO_MATH_INLINES is defined.  Cleanups.
6376
6377         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
6378         and __floorf is target has SSE4.1.
6379         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
6380         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
6381         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
6382         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
6383
6384         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
6385         name.
6386         (floorf): Likewise.
6387
6388         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
6389
6390 2011-10-17  Andreas Schwab  <schwab@redhat.com>
6391
6392         * misc/sys/cdefs.h: Fix last change.
6393
6394         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
6395         database lookup.
6396
6397 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
6398
6399         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
6400
6401         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
6402         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6403         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
6404         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6405         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6406         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
6407         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6408         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6409         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
6410         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
6411         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
6412         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
6413         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
6414         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
6415         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
6416         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
6417         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
6418         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
6419         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
6420         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
6421         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
6422         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
6423
6424         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
6425         ceil, ceilf, floor, floorf.
6426
6427         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
6428         Perform IRELATIVE relocations last.
6429
6430         * elf/do-rel.h: Add another parameter nrelative, replacing the
6431         local variable with the same name.  Change name of the function
6432         to end in Rel or Rela (uppercase).
6433         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
6434         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
6435         elf_dynamic_do_##reloc function.
6436
6437 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6438
6439         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
6440         is sufficient, at least on modern CPUs.
6441
6442         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
6443
6444         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
6445         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
6446
6447         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
6448         __expl_finite.
6449         * math/bits/math-finite.h: Add entries for exp.
6450         * math/e_expl.c: Add __*_finite alias.
6451         * sysdeps/i386/fpu/e_exp.S: Likewise.
6452         * sysdeps/i386/fpu/e_expf.S: Likewise.
6453         * sysdeps/i386/fpu/e_expl.c: Likewise.
6454         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6455         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6456         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
6457         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
6458         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
6459         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6460         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6461
6462         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
6463         is sufficient, at least on modern CPUs.
6464
6465         * ctype/ctype-info.c (__ctype_init): Define.
6466         * include/ctype.h (__ctype_init): Declare.
6467         (__ctype_b_loc): The variable is always initialized.
6468         (__ctype_toupper_loc): Likewise.
6469         (__ctype_tolower_loc): Likewise.
6470         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
6471         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
6472
6473 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
6474
6475         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
6476
6477         * configure.in: Also look in $cxxmachine/include for C++ system
6478         headers.
6479
6480 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6481
6482         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
6483         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
6484         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
6485         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
6486         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
6487         (USE_AS_WMEMCMP): New macro.
6488         Fixing indents.
6489         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
6490         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
6491         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
6492         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
6493         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6494         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
6495         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
6496         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
6497         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
6498         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
6499         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
6500         (USE_AS_WMEMCMP): New macro.
6501         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
6502         * sysdeps/string/test-memcmp.c: Update.
6503         Fix simple_wmemcmp.
6504         Add new tests.
6505         * wcsmbs/wmemcmp.c: Update.
6506         (WMEMCMP): New macro.
6507         Fix overflow bug.
6508
6509 2011-10-12  Andreas Jaeger  <aj@suse.de>
6510
6511         [BZ #13268]
6512         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
6513
6514 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6515
6516         * libio/iofwide.c (do_length): Avoid warning.
6517
6518         * ctype/ctype.h (__isctype_f): Add missing __THROW.
6519
6520 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
6521
6522         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
6523
6524         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
6525         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
6526         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
6527         * sysdeps/i386/i686/fpu/e_log.S: New file.
6528         * sysdeps/i386/i686/fpu/e_logf.S: New file.
6529         * sysdeps/i386/i686/fpu/e_logl.S: New file.
6530
6531         * ctype/ctype.h: Add support for inlined isXXX functions when
6532         compiling C++ code.
6533
6534 2011-10-14  Andreas Schwab  <schwab@redhat.com>
6535
6536         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6537
6538         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
6539
6540 2011-10-13  Roland McGrath  <roland@hack.frob.com>
6541
6542         [BZ #13291]
6543         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
6544
6545 2011-10-13  Andreas Schwab  <schwab@redhat.com>
6546
6547         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
6548         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
6549         feraiseexcept.
6550
6551         * sysdeps/x86_64/memrchr.S: Check for zero size.
6552
6553         * string/stratcliff.c: Add memrchr tests.
6554
6555 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6556
6557         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6558         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
6559         rawmemchr-sse2 rawmemchr-sse2-bsf.
6560         * sysdeps/i386/i686/multiarch/memchr.S: New file.
6561         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
6562         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
6563         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
6564         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
6565         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
6566         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
6567         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
6568         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
6569         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
6570         * string/memrchr.c (MEMRCHR): New macro.
6571
6572 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
6573
6574         Add integration with gcc's -ffinite-math-only and optimize wrapper
6575         functions in libm.
6576         * Versions.def: Define GLIBC_2.15 version for libm.
6577         * math/Makefile (headers): Add bits/math-finite.h.
6578         * math/bits/math-finite.h: New file.
6579         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
6580         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
6581         * math/e_acoshl.c: Add __*_finite alias.
6582         * math/e_acosl.c: Likewise.
6583         * math/e_asinl.c: Likewise.
6584         * math/e_atan2l.c: Likewise.
6585         * math/e_atanhl.c: Likewise.
6586         * math/e_coshl.c: Likewise.
6587         * math/e_exp10.c: Likewise.
6588         * math/e_exp10f.c: Likewise.
6589         * math/e_exp10l.c: Likewise.
6590         * math/e_exp2l.c: Likewise.
6591         * math/e_fmodl.c: Likewise.
6592         * math/e_gammal_r.c: Likewise.
6593         * math/e_hypotl.c: Likewise.
6594         * math/e_j0l.c: Likewise.
6595         * math/e_j1l.c: Likewise.
6596         * math/e_jnl.c: Likewise.
6597         * math/e_lgammal_r.c: Likewise.
6598         * math/e_log10l.c: Likewise.
6599         * math/e_log2l.c: Likewise.
6600         * math/e_logl.c: Likewise.
6601         * math/e_powl.c: Likewise.
6602         * math/e_sinhl.c: Likewise.
6603         * math/e_sqrtl.c: Likewise.
6604         * math/e_scalb.c: Completely rewritten and optimized.
6605         * math/e_scalbf.c: Likewise.
6606         * math/e_scalbl.c: Likewise.
6607         * math/w_acos.c: Likewise.
6608         * math/w_acosf.c: Likewise.
6609         * math/w_acosl.c: Likewise.
6610         * math/w_acosh.c: Likewise.
6611         * math/w_acoshf.c: Likewise.
6612         * math/w_acoshl.c: Likewise.
6613         * math/w_asin.c: Likewise.
6614         * math/w_asinf.c: Likewise.
6615         * math/w_asinl.c: Likewise.
6616         * math/w_atan2.c: Likewise.
6617         * math/w_atan2f.c: Likewise.
6618         * math/w_atan2l.c: Likewise.
6619         * math/w_atanh.c: Likewise.
6620         * math/w_atanhf.c: Likewise.
6621         * math/w_atanhl.c: Likewise.
6622         * math/w_exp10.c: Likewise.
6623         * math/w_exp10f.c: Likewise.
6624         * math/w_exp10l.c: Likewise.
6625         * math/w_fmod.c: Likewise.
6626         * math/w_fmodf.c: Likewise.
6627         * math/w_fmodl.c: Likewise.
6628         * math/w_j0.c: Likewise.
6629         * math/w_j0f.c: Likewise.
6630         * math/w_j0l.c: Likewise.
6631         * math/w_j1.c: Likewise.
6632         * math/w_j1f.c: Likewise.
6633         * math/w_j1l.c: Likewise.
6634         * math/w_jn.c: Likewise.
6635         * math/w_jnf.c: Likewise.
6636         * math/w_log.c: Likewise.
6637         * math/w_logf.c: Likewise.
6638         * math/w_logl.c: Likewise.
6639         * math/w_log10.c: Likewise.
6640         * math/w_log10f.c: Likewise.
6641         * math/w_log10l.c: Likewise.
6642         * math/w_log2.c: Likewise.
6643         * math/w_log2f.c: Likewise.
6644         * math/w_log2l.c: Likewise.
6645         * math/w_pow.c: Likewise.
6646         * math/w_powf.c: Likewise.
6647         * math/w_powl.c: Likewise.
6648         * math/w_remainder.c: Likewise.
6649         * math/w_remainderf.c: Likewise.
6650         * math/w_remainderl.c: Likewise.
6651         * math/w_scalb.c: Likewise.
6652         * math/w_scalbf.c: Likewise.
6653         * math/w_scalbl.c: Likewise.
6654         * math/w_sqrt.c: Likewise.
6655         * math/w_sqrtf.c: Likewise.
6656         * math/w_sqrtl.c: Likewise.
6657         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
6658         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
6659         used.
6660         * math/math_private.h: Declare __kernel_standard_f.
6661         * math/w_cosh.c: Remove cruft and optimize a bit.
6662         * math/w_coshf.c: Likewise.
6663         * math/w_coshl.c: Likewise.
6664         * math/w_exp2.c: Likewise.
6665         * math/w_exp2f.c: Likewise.
6666         * math/w_exp2l.c: Likewise.
6667         * math/w_hypot.c: Likewise.
6668         * math/w_hypotf.c: Likewise.
6669         * math/w_hypotl.c: Likewise.
6670         * math/w_lgamma.c: Likewise.
6671         * math/w_lgamma_r.c: Likewise.
6672         * math/w_lgammaf.c: Likewise.
6673         * math/w_lgammaf_r.c: Likewise.
6674         * math/w_lgammal.c: Likewise.
6675         * math/w_lgammal_r.c: Likewise.
6676         * math/w_sinh.c: Likewise.
6677         * math/w_sinhf.c: Likewise.
6678         * math/w_sinhl.c: Likewise.
6679         * math/w_tgamma.c: Likewise.
6680         * math/w_tgammaf.c: Likewise.
6681         * math/w_tgammal.c: Likewise.
6682         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6683         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6684         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
6685         Minor optimizations.  Pretty printing.  Remove cruft.
6686         * sysdeps/i386/fpu/e_acosf.S: Likewise.
6687         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6688         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6689         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6690         * sysdeps/i386/fpu/e_acosl.c: Likewise.
6691         * sysdeps/i386/fpu/e_asin.S: Likewise.
6692         * sysdeps/i386/fpu/e_asinf.S: Likewise.
6693         * sysdeps/i386/fpu/e_atan2.S: Likewise.
6694         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
6695         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
6696         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6697         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6698         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6699         * sysdeps/i386/fpu/e_exp10.S: Likewise.
6700         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
6701         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
6702         * sysdeps/i386/fpu/e_exp2.S: Likewise.
6703         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
6704         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
6705         * sysdeps/i386/fpu/e_fmod.S: Likewise.
6706         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
6707         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6708         * sysdeps/i386/fpu/e_hypot.S: Likewise.
6709         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
6710         * sysdeps/i386/fpu/e_log.S: Likewise.
6711         * sysdeps/i386/fpu/e_log10.S: Likewise.
6712         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6713         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6714         * sysdeps/i386/fpu/e_log2.S: Likewise.
6715         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6716         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6717         * sysdeps/i386/fpu/e_logf.S: Likewise.
6718         * sysdeps/i386/fpu/e_logl.S: Likewise.
6719         * sysdeps/i386/fpu/e_pow.S: Likewise.
6720         * sysdeps/i386/fpu/e_powf.S: Likewise.
6721         * sysdeps/i386/fpu/e_powl.S: Likewise.
6722         * sysdeps/i386/fpu/e_remainder.S: Likewise.
6723         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
6724         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
6725         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6726         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6727         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6728         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
6729         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
6730         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
6731         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6732         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6733         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6734         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6735         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6736         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6737         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
6738         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6739         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6740         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6741         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6742         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6743         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6744         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6745         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6746         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6747         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6748         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6749         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6750         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6751         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6752         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6753         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6754         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6755         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6756         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6757         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6758         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6759         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
6760         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6761         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6762         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6763         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6764         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6765         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6766         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6767         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6768         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6769         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6770         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6771         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6772         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6773         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6774         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6775         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6776         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6777         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6778         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6779         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6780         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6781         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6782         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6783         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6784         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6785         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6786         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6787         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6788         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6789         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6790         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6791         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6792         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6793         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6794         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6795         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6796         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6797         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6798         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6799         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
6800         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6801         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6802         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6803         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6804         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6805         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6806         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6807         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
6808         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6809         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6810         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6811         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6812         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6813         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
6814         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6815         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6816         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6817         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6818         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6819         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6820         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6821         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6822         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6823         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6824         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
6825         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6826         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6827         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6828         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
6829         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
6830         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
6831         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
6832         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
6833         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
6834         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
6835         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6836         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6837         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6838         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6839         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
6840         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6841         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
6842         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
6843         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
6844         (__isnanf): Likewise.
6845         (__isinf_ns): Likewise.
6846         (__isinf_nsf): Likewise.
6847         (__finite): Likewise.
6848         (__finitef): Likewise.
6849         (__ieee754_sqrt): Define as macro.
6850         (__ieee754_sqrtf): Define as macro.
6851         (__ieee754_sqrtl): Define as macro.
6852         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
6853         inlined copy.
6854         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
6855         __FINITE_MATH_ONLY__ consistent.
6856         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
6857
6858 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
6859
6860         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
6861         of rawmemchr.
6862
6863         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
6864
6865 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
6866
6867         * po/ja.po: Update from translation team.
6868
6869 2011-10-08  Roland McGrath  <roland@hack.frob.com>
6870
6871         * locale/programs/locarchive.c (prepare_address_space): New function.
6872         (create_archive, enlarge_archive, open_archive): Use it.
6873
6874         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
6875         inside [SHARED], where it is used.
6876
6877         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
6878
6879         * nss/getent.c (netgroup_keys): Remove unused variable.
6880         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6881
6882 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
6883
6884         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
6885         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
6886         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
6887         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
6888         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
6889         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
6890         * math/Makefile (libm-calls): Add s_isinf_ns.
6891         * math/divtc3.c: Use __isinf_nsl instead of isinf.
6892         * math/multc3.c: Likewise.
6893         * math/s_casin.c: Likewise.
6894         * math/s_casinf.c: Likewise.
6895         * math/s_casinl.c: Likewise.
6896         * math/s_ccos.c: Likewise.
6897         * math/s_ccosf.c: Likewise.
6898         * math/s_ccosl.c: Likewise.
6899         * math/s_ctan.c: Likewise.
6900         * math/s_ctanf.c: Likewise.
6901         * math/s_ctanh.c: Likewise.
6902         * math/s_ctanhf.c: Likewise.
6903         * math/s_ctanhl.c: Likewise.
6904         * math/s_ctanl.c: Likewise.
6905         * math/w_fmod.c: Likewise.
6906         * math/w_fmodf.c: Likewise.
6907         * math/w_fmodl.c: Likewise.
6908         * math/w_remainder.c: Likewise.
6909         * math/w_remainderf.c: Likewise.
6910         * math/w_remainderl.c: Likewise.
6911         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
6912         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
6913         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
6914         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
6915         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
6916         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
6917         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
6918         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
6919
6920         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
6921         of the number.
6922         * stdio-common/printf_fphex.c: Likewise.
6923         * stdio-common/printf_size.c: Likewise.
6924
6925         * math/e_exp10.c: Include math_private.h using <...> not "...".
6926         * math/e_exp10f.c: Likewise.
6927         * math/e_exp10l.c: Likewise.
6928         * math/e_exp2l.c: Likewise.
6929         * math/e_j0l.c: Likewise.
6930         * math/e_j1l.c: Likewise.
6931         * math/e_jnl.c: Likewise.
6932         * math/e_lgammal_r.c: Likewise.
6933         * math/e_rem_pio2l.c: Likewise.
6934         * math/e_scalb.c: Likewise.
6935         * math/e_scalbf.c: Likewise.
6936         * math/e_scalbl.c: Likewise.
6937         * math/k_cosl.c: Likewise.
6938         * math/k_sinl.c: Likewise.
6939         * math/k_tanl.c: Likewise.
6940         * math/s_cacoshf.c: Likewise.
6941         * math/s_catan.c: Likewise.
6942         * math/s_catanf.c: Likewise.
6943         * math/s_catanh.c: Likewise.
6944         * math/s_catanhf.c: Likewise.
6945         * math/s_catanhl.c: Likewise.
6946         * math/s_catanl.c: Likewise.
6947         * math/s_ccosh.c: Likewise.
6948         * math/s_ccoshf.c: Likewise.
6949         * math/s_ccoshl.c: Likewise.
6950         * math/s_cexp.c: Likewise.
6951         * math/s_cexpf.c: Likewise.
6952         * math/s_cexpl.c: Likewise.
6953         * math/s_clog.c: Likewise.
6954         * math/s_clog10.c: Likewise.
6955         * math/s_clog10f.c: Likewise.
6956         * math/s_clog10l.c: Likewise.
6957         * math/s_clogf.c: Likewise.
6958         * math/s_clogl.c: Likewise.
6959         * math/s_csin.c: Likewise.
6960         * math/s_csinf.c: Likewise.
6961         * math/s_csinh.c: Likewise.
6962         * math/s_csinhf.c: Likewise.
6963         * math/s_csinhl.c: Likewise.
6964         * math/s_csinl.c: Likewise.
6965         * math/s_csqrt.c: Likewise.
6966         * math/s_csqrtf.c: Likewise.
6967         * math/s_csqrtl.c: Likewise.
6968         * math/s_ctan.c: Likewise.
6969         * math/s_ctanf.c: Likewise.
6970         * math/s_ctanh.c: Likewise.
6971         * math/s_ctanhf.c: Likewise.
6972         * math/s_ctanhl.c: Likewise.
6973         * math/s_ctanl.c: Likewise.
6974         * math/s_ldexp.c: Likewise.
6975         * math/s_ldexpf.c: Likewise.
6976         * math/s_ldexpl.c: Likewise.
6977         * math/s_significand.c: Likewise.
6978         * math/s_significandf.c: Likewise.
6979         * math/s_significandl.c: Likewise.
6980         * math/w_acos.c: Likewise.
6981         * math/w_acosf.c: Likewise.
6982         * math/w_acosh.c: Likewise.
6983         * math/w_acoshf.c: Likewise.
6984         * math/w_acoshl.c: Likewise.
6985         * math/w_acosl.c: Likewise.
6986         * math/w_asin.c: Likewise.
6987         * math/w_asinf.c: Likewise.
6988         * math/w_asinl.c: Likewise.
6989         * math/w_atan2.c: Likewise.
6990         * math/w_atan2f.c: Likewise.
6991         * math/w_atan2l.c: Likewise.
6992         * math/w_atanh.c: Likewise.
6993         * math/w_atanhf.c: Likewise.
6994         * math/w_atanhl.c: Likewise.
6995         * math/w_cosh.c: Likewise.
6996         * math/w_coshf.c: Likewise.
6997         * math/w_coshl.c: Likewise.
6998         * math/w_dremf.c: Likewise.
6999         * math/w_exp10.c: Likewise.
7000         * math/w_exp10f.c: Likewise.
7001         * math/w_exp10l.c: Likewise.
7002         * math/w_exp2.c: Likewise.
7003         * math/w_exp2f.c: Likewise.
7004         * math/w_fmod.c: Likewise.
7005         * math/w_fmodf.c: Likewise.
7006         * math/w_fmodl.c: Likewise.
7007         * math/w_hypot.c: Likewise.
7008         * math/w_hypotf.c: Likewise.
7009         * math/w_hypotl.c: Likewise.
7010         * math/w_j0.c: Likewise.
7011         * math/w_j0f.c: Likewise.
7012         * math/w_j0l.c: Likewise.
7013         * math/w_j1.c: Likewise.
7014         * math/w_j1f.c: Likewise.
7015         * math/w_j1l.c: Likewise.
7016         * math/w_jn.c: Likewise.
7017         * math/w_jnf.c: Likewise.
7018         * math/w_jnl.c: Likewise.
7019         * math/w_lgamma.c: Likewise.
7020         * math/w_lgamma_r.c: Likewise.
7021         * math/w_lgammaf.c: Likewise.
7022         * math/w_lgammaf_r.c: Likewise.
7023         * math/w_lgammal.c: Likewise.
7024         * math/w_lgammal_r.c: Likewise.
7025         * math/w_log.c: Likewise.
7026         * math/w_log10.c: Likewise.
7027         * math/w_log10f.c: Likewise.
7028         * math/w_log10l.c: Likewise.
7029         * math/w_log2.c: Likewise.
7030         * math/w_log2f.c: Likewise.
7031         * math/w_log2l.c: Likewise.
7032         * math/w_logf.c: Likewise.
7033         * math/w_logl.c: Likewise.
7034         * math/w_pow.c: Likewise.
7035         * math/w_powf.c: Likewise.
7036         * math/w_powl.c: Likewise.
7037         * math/w_remainder.c: Likewise.
7038         * math/w_remainderf.c: Likewise.
7039         * math/w_remainderl.c: Likewise.
7040         * math/w_scalb.c: Likewise.
7041         * math/w_scalbf.c: Likewise.
7042         * math/w_scalbl.c: Likewise.
7043         * math/w_sinh.c: Likewise.
7044         * math/w_sinhf.c: Likewise.
7045         * math/w_sinhl.c: Likewise.
7046         * math/w_sqrt.c: Likewise.
7047         * math/w_sqrtf.c: Likewise.
7048         * math/w_sqrtl.c: Likewise.
7049         * math/w_tgamma.c: Likewise.
7050         * math/w_tgammaf.c: Likewise.
7051         * math/w_tgammal.c: Likewise.
7052
7053         * po/ja.po: Update from translation team.
7054
7055 2011-09-29  Andreas Jaeger  <aj@suse.de>
7056
7057         [BZ #13179]
7058         * sunrpc/netname.c (netname2host): Fix logic.
7059
7060         [BZ #6779]
7061         [BZ #6783]
7062         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
7063         correctly.
7064         * math/w_remainder.c (__remainder): Likewise.
7065         * math/w_remainderf.c (__remainderf): Likewise.
7066         * math/libm-test.inc (remainder_test): Add test cases.
7067
7068 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7069
7070         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
7071         sdiv_qrnnd.
7072
7073 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7074
7075         * string/test-memcmp.c: Avoid unncessary #defines.
7076         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
7077
7078 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7079
7080         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
7081         Use new sse2 version for core i3 - i7 as it's faster
7082         than sse42 version.
7083         (bit_Prefer_PMINUB_for_stringop): New.
7084         * sysdeps/x86_64/rawmemchr.S: Update.
7085         Replace with faster SSE2 version.
7086         * sysdeps/x86_64/memrchr.S: New file.
7087         * sysdeps/x86_64/memchr.S: Update.
7088         Replace with faster SSE2 version.
7089
7090 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
7091
7092         * elf/dl-load.c (lose): Add cast to avoid warning.
7093
7094 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7095
7096         * po/ca.po: Update from translation team.
7097
7098         * inet/getnetgrent_r.c: Hook up nscd.
7099         * nscd/Makefile (routines): Add nscd_netgroup.
7100         (nscd-modules): Add netgroupcache.
7101         (CFLAGS-netgroupcache.c): Define.
7102         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
7103         (cache_search): Add const to second parameter.
7104         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
7105         INNETGR.
7106         (dbs): Add netgrdb entry.
7107         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
7108         (verify_persistent_db): Handle netgrdb.
7109         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
7110         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
7111         GETFDNETGR.
7112         (netgroup_response_header): Define.
7113         (innetgroup_response_header): Define.
7114         (datahead): Add netgroup_response_header and innetgroup_response_header
7115         elements.
7116         * nscd/nscd.conf: Add entries for netgroup cache.
7117         * nscd/nscd.h (dbtype): Add netgrdb.
7118         (_PATH_NSCD_NETGROUP_DB): Define.
7119         (netgroup_iov_disabled): Declare.
7120         (xmalloc, xcalloc, xrealloc): Move declarations here.
7121         (cache_search): Adjust prototype.
7122         Add netgroup-related prototypes.
7123         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
7124         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
7125         (__nscd_innetgr): Declare.
7126         * nscd/selinux.c (perms): Use access_vector_t as element type and
7127         add netgroup-related initializers.
7128         * nscd/netgroupcache.c: New file.
7129         * nscd/nscd_netgroup.c: New file.
7130         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
7131         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
7132         For four parameters use innetgr.
7133         * nss/nss_files/files-init.c: Add definition and callback for netgr.
7134         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
7135         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
7136         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
7137
7138         * nscd/connections.c (register_traced_file): Don't register file
7139         for disabled databases.
7140
7141 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
7142
7143         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
7144
7145         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
7146         from tree and freeing node.
7147
7148 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
7149
7150         * nss/nsswitch.c (__nss_database_lookup): Handle
7151         nss_parse_service_list out of memory case.
7152
7153 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
7154
7155         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
7156         out of memory case.
7157
7158 2011-10-04  Andreas Schwab  <schwab@redhat.com>
7159
7160         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
7161         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
7162         pass it down.
7163         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
7164         elf_machine_rela, elf_machine_lazy_rel.
7165         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
7166         (ELF_DYNAMIC_DO_REL): Likewise.
7167         (ELF_DYNAMIC_DO_RELA): Likewise.
7168         (ELF_DYNAMIC_RELOCATE): Likewise.
7169         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
7170         to ELF_DYNAMIC_DO_REL.
7171         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
7172         (dl_main): In trace mode always set __RTLD_NOIFUNC.
7173         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
7174         elf_machine_rela.
7175         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
7176         skip_ifunc, don't call ifunc function if non-zero.
7177         (elf_machine_rela): Likewise.
7178         (elf_machine_lazy_rel): Likewise.
7179         (elf_machine_lazy_rela): Likewise.
7180         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
7181         (elf_machine_lazy_rel): Likewise.
7182         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7183         Likewise.
7184         (elf_machine_lazy_rel): Likewise.
7185         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7186         Likewise.
7187         (elf_machine_lazy_rel): Likewise.
7188         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
7189         (elf_machine_lazy_rel): Likewise.
7190         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
7191         (elf_machine_lazy_rel): Likewise.
7192         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
7193         (elf_machine_lazy_rel): Likewise.
7194         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7195         (elf_machine_lazy_rel): Likewise.
7196         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7197         (elf_machine_lazy_rel): Likewise.
7198         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
7199         (elf_machine_lazy_rel): Likewise.
7200
7201 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
7202
7203         * nss/nss_files/files-init.c (_nss_files_init): Use static
7204         initialization for all the *_traced_file variables.
7205
7206 2011-09-28  Andreas Schwab  <schwab@redhat.com>
7207
7208         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7209
7210 2011-09-27  Roland McGrath  <roland@hack.frob.com>
7211
7212         [BZ #13226]
7213         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
7214
7215 2011-09-27  Andreas Schwab  <schwab@redhat.com>
7216
7217         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
7218         Reread the line before reparsing it.
7219
7220 2011-09-26  Andreas Schwab  <schwab@redhat.com>
7221
7222         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
7223
7224 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
7225             Maxim Kuvyrkov  <maxim@codesourcery.com>
7226             Joseph Myers  <joseph@codesourcery.com>
7227
7228         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
7229         if needed for __stack_chk_guard.
7230
7231 2011-09-19  Roland McGrath  <roland@hack.frob.com>
7232
7233         * sysdeps/posix/spawni.c (script_execute): Always define it.
7234         It will be optimized away if unused.
7235         (maybe_script_execute): New function.
7236         (__spawni): Call it.
7237
7238         * Makerules: Don't include tls.make.
7239         (config-tls): Always set to thread.
7240         * tls.make.c: File removed.
7241
7242 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
7243
7244         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
7245         * config.make.in (CPPFLAGS-config): New substituted variable.
7246
7247 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7248
7249         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
7250
7251         [BZ #13192]
7252         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
7253         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
7254
7255 2011-09-15  Roland McGrath  <roland@hack.frob.com>
7256
7257         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
7258         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
7259         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
7260         (CALL_FAIL): Likewise.
7261         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
7262         (CALL_FAIL): Macro removed.
7263         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
7264
7265 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7266
7267         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
7268         for __FINITE_MATH_ONLY__ == 1.
7269
7270 2011-09-15  Andreas Schwab  <schwab@redhat.com>
7271
7272         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
7273         __ieee754_sqrt instead of sqrt.
7274         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
7275         __ieee754_sqrtf instead of sqrtf.
7276         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
7277         __floorf instead of floorf.
7278         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
7279         __floorf, __truncf instead of floorf, truncf.
7280
7281 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
7282
7283         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
7284
7285         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
7286         __extern_always_inline.
7287         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
7288         32-bit.
7289
7290 2011-09-14  Andreas Schwab  <schwab@redhat.com>
7291
7292         * elf/rtld.c (dl_main): Also relocate in dependency order when
7293         doing symbol dependency testing.
7294
7295 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
7296
7297         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7298         Always define `refsym'.
7299
7300 2011-09-13  Andreas Schwab  <schwab@redhat.com>
7301
7302         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
7303         (__FD_ELT): Renamed from __FDELT.
7304         * misc/bits/select2.h (__FD_ELT): Likewise.
7305         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
7306         __FD_MASK instead of __FDELT, __FDMASK.
7307         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7308         Likewise.
7309         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7310         Likewise.
7311
7312         * elf/Makefile (gen-ldd): Fix pattern.
7313
7314         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
7315         (init_tls): Likewise.
7316
7317 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
7318
7319         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
7320
7321 2011-09-12  Andreas Schwab  <schwab@redhat.com>
7322
7323         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
7324         `struct cmsghdr *' instead of `void *'.
7325         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
7326         Likewise.
7327
7328 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
7329
7330         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
7331         if non-absolute.
7332         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
7333         ldd_rewrite_script.
7334
7335 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
7336
7337         * configure.in: Remove --with-tls option.
7338         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
7339         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
7340         out in case it is missing.
7341         * sysdeps/ia64/elf/configure.in: Likewise.
7342         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
7343         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
7344         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
7345         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
7346         * sysdeps/sh/elf/configure.in: Likewise.
7347         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
7348         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
7349         * sysdeps/x86_64/elf/configure.in: Likewise.
7350         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
7351         * sysdeps/mach/hurd/tls.h: Likewise.
7352
7353         [BZ #13067]
7354         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
7355
7356         [BZ #13090]
7357         * configure.in: Fix use of AC_INIT.
7358
7359         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
7360
7361 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
7362
7363         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
7364         __set_errno.
7365         * malloc/hooks.c: Likewise.
7366
7367         [BZ #11929]
7368         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
7369         variables statically.
7370         (narenas): Initialize.
7371         (list_lock): Initialize.
7372         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
7373         initializtion of main_arena and list_lock.  Small cleanups.
7374         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
7375         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
7376         Add initializers to main_arena and mp_.
7377         (malloc_state): Remove pagesize member.  Change all users to use
7378         GLRO(dl_pagesize).
7379
7380         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
7381         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
7382         is always initialized.
7383
7384         * malloc/malloc.c: Removed unused configurations and dead code.
7385         * malloc/arena.c: Likewise.
7386         * malloc/hooks.c: Likewise.
7387         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
7388
7389         * include/tls.h: Removed.  USE___THREAD must always be defined.
7390         * bits/libc-tsd.h: Don't handle !USE___THREAD.
7391         * elf/dl-libc.c: Likewise.
7392         * elf/dl-tsd.c: Likewise.
7393         * include/errno.h: Likewise.
7394         * include/netdb.h: Likewise.
7395         * include/resolv.h: Likewise.
7396         * inet/herrno-loc.c: Likewise.
7397         * inet/herrno.c: Likewise.
7398         * malloc/arena.c: Likewise.
7399         * malloc/hooks.c: Likewise.
7400         * malloc/malloc.c: Likewise.
7401         * resolv/res-state.c: Likewise.
7402         * resolv/res_libc.c: Likewise.
7403         * sysdeps/i386/dl-machine.h: Likewise.
7404         * sysdeps/ia64/dl-machine.h: Likewise.
7405         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7406         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7407         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7408         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7409         * sysdeps/sh/dl-machine.h: Likewise.
7410         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7411         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7412         * sysdeps/unix/i386/sysdep.S: Likewise.
7413         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
7414         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
7415         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
7416         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
7417         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
7418         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
7419         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
7420         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
7421         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7422         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7423         * sysdeps/unix/x86_64/sysdep.S: Likewise.
7424         * sysdeps/x86_64/dl-machine.h: Likewise.
7425         * tls.make.c: Likewise.
7426
7427         * configure.in: Remove --with-__thread option.  Make tests for
7428         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
7429         tls_model attribute fail if no support is available.  Remove
7430         USE_IN_LIBIO.
7431         * Makeconfig: Adjust for dropped configure option.  All features are
7432         now mandatory.
7433         * Makerules: Likewise.
7434         * Versions.def: Likewise.
7435         * argp/argp-fmtstream.c: Likewise.
7436         * argp/argp-fmtstream.h: Likewise.
7437         * argp/argp-help.c: Likewise.
7438         * assert/assert.c: Likewise.
7439         * config.h.in: Likewise.
7440         * config.make.in: Likewise.
7441         * configure: Likewise.
7442         * configure.in: Likewise.
7443         * csu/Versions: Likewise.
7444         * csu/init.c: Likewise.
7445         * elf/tst-audit2.c: Likewise.
7446         * elf/tst-tls10.c: Likewise.
7447         * elf/tst-tls10.h: Likewise.
7448         * elf/tst-tls11.c: Likewise.
7449         * elf/tst-tls12.c: Likewise.
7450         * elf/tst-tls14.c: Likewise.
7451         * elf/tst-tlsmod11.c: Likewise.
7452         * elf/tst-tlsmod12.c: Likewise.
7453         * elf/tst-tlsmod13.c: Likewise.
7454         * elf/tst-tlsmod13a.c: Likewise.
7455         * elf/tst-tlsmod14a.c: Likewise.
7456         * elf/tst-tlsmod15b.c: Likewise.
7457         * elf/tst-tlsmod16a.c: Likewise.
7458         * elf/tst-tlsmod16b.c: Likewise.
7459         * elf/tst-tlsmod7.c: Likewise.
7460         * elf/tst-tlsmod8.c: Likewise.
7461         * elf/tst-tlsmod9.c: Likewise.
7462         * gmon/gmon.c: Likewise.
7463         * grp/fgetgrent_r.c: Likewise.
7464         * grp/putgrent.c: Likewise.
7465         * hurd/fopenport.c: Likewise.
7466         * include/libc-symbols.h: Likewise.
7467         * include/tls.h: Likewise.
7468         * intl/gettextP.h: Likewise.
7469         * intl/loadinfo.h: Likewise.
7470         * locale/global-locale.c: Likewise.
7471         * locale/localeinfo.h: Likewise.
7472         * mach/devstream.c: Likewise.
7473         * malloc/arena.c: Likewise.
7474         * malloc/set-freeres.c: Likewise.
7475         * misc/err.c: Likewise.
7476         * misc/getttyent.c: Likewise.
7477         * misc/mntent_r.c: Likewise.
7478         * posix/getopt.c: Likewise.
7479         * posix/wordexp.c: Likewise.
7480         * pwd/fgetpwent_r.c: Likewise.
7481         * resolv/Versions: Likewise.
7482         * resolv/res_hconf.c: Likewise.
7483         * shadow/fgetspent_r.c: Likewise.
7484         * shadow/putspent.c: Likewise.
7485         * stdio-common/printf_fphex.c: Likewise.
7486         * stdio-common/tmpfile.c: Likewise.
7487         * stdlib/abort.c: Likewise.
7488         * stdlib/fmtmsg.c: Likewise.
7489         * sunrpc/auth_unix.c: Likewise.
7490         * sunrpc/clnt_perr.c: Likewise.
7491         * sunrpc/clnt_tcp.c: Likewise.
7492         * sunrpc/clnt_udp.c: Likewise.
7493         * sunrpc/clnt_unix.c: Likewise.
7494         * sunrpc/openchild.c: Likewise.
7495         * sunrpc/svc_simple.c: Likewise.
7496         * sunrpc/svc_tcp.c: Likewise.
7497         * sunrpc/svc_udp.c: Likewise.
7498         * sunrpc/svc_unix.c: Likewise.
7499         * sunrpc/xdr.c: Likewise.
7500         * sunrpc/xdr_array.c: Likewise.
7501         * sunrpc/xdr_rec.c: Likewise.
7502         * sunrpc/xdr_ref.c: Likewise.
7503         * sunrpc/xdr_stdio.c: Likewise.
7504
7505 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7506
7507         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7508
7509 2011-07-03  Andreas Jaeger  <aj@suse.de>
7510
7511         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
7512         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
7513         regenerate with gen-libm-tests.pl.
7514
7515 2010-05-12  Petr Baudis  <pasky@suse.cz>
7516
7517         [BZ #11589]
7518         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
7519         around j0() zero points by switching to j1().
7520         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7521         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7522         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
7523         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7524
7525 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7526
7527         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
7528         instead of 0.
7529         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
7530         instead of 0.                              .
7531         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7532         Patch in part by Pavel Roskin <proski@gnu.org>.
7533
7534         [BZ #13138]
7535         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
7536         realloc.
7537         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
7538         Free memory block if necessary.
7539
7540         [BZ #12847]
7541         * libio/genops.c (INTDEF): For string streams the _lock pointer can
7542         be NULL.  Don't lock in this case.
7543
7544 2011-09-09  Roland McGrath  <roland@hack.frob.com>
7545
7546         * elf/elf.h (ELFOSABI_GNU): New macro.
7547         (ELFOSABI_LINUX): Define to that.
7548
7549 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
7550
7551         * string/strncat.c (strncat): Undef the symbol in case it has been
7552         defined in bits/string.h.
7553
7554 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7555
7556         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
7557
7558         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
7559         link map.
7560
7561 2011-08-17  Andreas Jaeger  <aj@suse.de>
7562
7563         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
7564
7565 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
7566             Ian Lance Taylor  <iant@google.com>
7567
7568         * math/libm-test.inc (lround_test): New testcase.
7569         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
7570
7571 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
7572
7573         * Makefile: Remove support for automatic cvs check-ins.
7574         * Makerules: Likewise.
7575         * config.make.in: Likewise.
7576         * configure.in: Likewise.
7577         * intl/Makefile: Likewise.
7578         * locale/Makefile: Likewise.
7579         * po/Makefile: Likewise.
7580         * posix/Makefile: Likewise.
7581         * sysdeps/gnu/Makefile: Likewise.
7582         * sysdeps/mach/hurd/Makefile: Likewise.
7583         * sysdeps/sparc/sparc32/Makefile: Likewise.
7584
7585         [BZ #13118]
7586         * posix/Makefile (bug-regex32-ENV): Define.
7587         Patch by John Stanley <jpsinthemix@verizon.net>.
7588
7589         * misc/Makefile (headers): Add bits/select2.h.
7590         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
7591         * misc/bits/select2.h: New file.
7592         * include/bits/select2.h: New file.
7593         * debug/Makefile (routines): Add fdelt_chk.
7594         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
7595         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
7596         FD_ISSET.
7597         * debug/fdelt_chk.c: New file.
7598
7599         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
7600         * wcsmbs/test-wmemcmp.c: Likewise.
7601         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
7602         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
7603
7604 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7605
7606         * string/Makefile (strop-tests): Add memcmp.
7607         * string/test-wmemcmp.c: New file.
7608         * string/test-memcmp.c: Add wmemcmp support.
7609
7610 2011-09-08  Roland McGrath  <roland@hack.frob.com>
7611
7612         [BZ #13153]
7613         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
7614         2011-07-19 change.
7615
7616         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
7617         garbage value in a __mach_port_mod_refs call in the cases of the
7618         task-self and thread-self ports.
7619
7620 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7621
7622         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
7623
7624 2011-09-08  Andreas Schwab  <schwab@redhat.com>
7625
7626         * elf/dl-load.c (lose): Check for non-null L.
7627
7628 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7629
7630         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
7631
7632         * elf/dl-libc.c (dlerror_run): Pass back error code from
7633         dl_catch_error.
7634
7635         [BZ #13123]
7636         * elf/dl-load.c (lose): Free l_origin if it is valid.
7637
7638         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
7639         names.
7640         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
7641         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7642         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7643         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7644         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
7645         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
7646
7647 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7648
7649         * sysdeps/powerpc/fpu/e_hypot.c: New file.
7650         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
7651         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
7652         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
7653         * sysdeps/powerpc/fpu/k_cosf.c: New file.
7654         * sysdeps/powerpc/fpu/k_sinf.c: New file.
7655         * sysdeps/powerpc/fpu/s_cosf.c: New file.
7656         * sysdeps/powerpc/fpu/s_sinf.c: New file.
7657         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
7658         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
7659
7660 2011-08-15  Alan Modra  <amodra@gmail.com>
7661
7662         [BZ #13092]
7663         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
7664         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
7665         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
7666         ppc_mcount to static-only-routines.
7667         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
7668         __mcount_internal.
7669         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
7670         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
7671
7672 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
7673
7674         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
7675         for finite and infinity parameters.
7676
7677 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7678
7679         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
7680         and add nop instructions for throughput optimization.
7681         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
7682
7683 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
7684
7685         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
7686         aligned copy for power7 with vector-scalar instructions.
7687         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
7688
7689 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
7690
7691         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
7692         AVX check.
7693
7694 2011-09-07  Andreas Schwab  <schwab@redhat.com>
7695
7696         [BZ #13144]
7697         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
7698         last change.
7699
7700 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7701
7702         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7703         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
7704         syscall wrapper around clock_gettime in __vdso_clock_gettime.
7705         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
7706         clock_gettime.
7707
7708 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7709
7710         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
7711         Forgot to demangle the pointer.
7712
7713         * sysdeps/i386/sysdep.h: Define atom_text_section.
7714         * sysdeps/x86_64/sysdep.h: Likewise.
7715         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
7716         section with atom_text_section.
7717         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7718         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7719         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
7720         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7721         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
7722
7723         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
7724         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
7725         already be defined.  Change to take two parameters and don't assign
7726         result to variable.  Adjust all users.
7727         Define INTERNAL_GETTIME if not already defined.
7728         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
7729         call.
7730         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
7731         HAVE_CLOCK_GETTIME_VSYSCALL.
7732         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
7733
7734         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
7735         gettimeofday vsyscall, just use time.
7736
7737 2011-09-06  Andreas Schwab  <schwab@redhat.com>
7738
7739         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
7740         <errno.h>.
7741
7742 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7743
7744         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
7745         syscall on x86-64.
7746         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
7747         syscall.
7748         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
7749         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
7750         syscall if possible.
7751
7752 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7753
7754         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
7755         e_ident.  Don't pass to find_mapsXX.
7756         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
7757
7758 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7759
7760         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7761         strchr-sse2-no-bsf strrchr-sse2-no-bsf
7762         * sysdeps/x86_64/multiarch/strchr.S: Update.
7763         Check bit_slow_BSF bit.
7764         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
7765         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
7766         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
7767
7768 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7769
7770         [BZ #13134]
7771         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
7772         before glibc 2.15.
7773         (tryshell): Define.
7774         (__spawni): Change last parameter to be flag.  Test
7775         SPAWN_XFLAGS_USE_PATH flag to use path or not.
7776         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
7777         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
7778         * posix/spawni.c: Likewise.
7779         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
7780         * posix/spawnp.c: Likewise.  Change normal version to use
7781         SPAWN_XFLAGS_USE_PATH.
7782         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
7783         SPAWN_XFLAGS_TRY_SHELL.
7784
7785         [BZ #13150]
7786         * posix/glob.h: Remove gcc 1.x support.
7787
7788         [BZ #13068]
7789         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
7790
7791 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7792
7793         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7794         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
7795         strrchr-sse2-bsf
7796         * sysdeps/i386/i686/multiarch/strchr.S: New file.
7797         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
7798         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
7799         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
7800         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
7801         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
7802
7803 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7804
7805         * sysdeps/x86_64/wcscmp.S: New file.
7806
7807         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
7808         wcscmp-c wcscmp-sse2
7809         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
7810         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
7811         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
7812         * wcsmbs/wcscmp.c: Allow renaming.
7813
7814 2011-09-05  David S. Miller  <davem@davemloft.net>
7815
7816         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
7817         stack slot, rather than the struct return pointer slot.
7818         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
7819         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7820         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
7821         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
7822
7823 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7824
7825         * po/ja.po: Update from translation team.
7826
7827         [BZ #13144]
7828         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
7829         kernel in 64-bit binaries.
7830
7831 2011-09-01  David S. Miller  <davem@davemloft.net>
7832
7833         * elf/elf.h (HWCAP_SPARC_*): Move to..
7834         * sysdeps/sparc/sysdep.h: this new file and add new values.
7835         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
7836         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
7837         _DL_HWCAP_COUNT to 24.
7838         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
7839         entries.
7840         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
7841         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
7842         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
7843         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
7844         instead of magic constants.
7845         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7846
7847 2011-08-31  David S. Miller  <davem@davemloft.net>
7848
7849         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
7850         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
7851         Reimplement to do errno handling inline.
7852         (SYSCALL_ERROR_HANDLER): New macro.
7853         (__SYSCALL_STRING): Do not do errno handling in asm.
7854         (__CLONE_SYSCALL_STRING): Delete.
7855         (__INTERNAL_SYSCALL_STRING): Delete.
7856         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
7857         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
7858         (PSEUDO): Reimplement to do errno handling inline.
7859         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
7860         (SYSCALL_ERROR_HANDLER): New macro.
7861         (__SYSCALL_STRING): Do not do errno handling in asm.
7862         (__CLONE_SYSCALL_STRING): Delete.
7863         (__INTERNAL_SYSCALL_STRING): Delete.
7864         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
7865         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
7866         i386.
7867         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
7868         (inline_syscall*): Add 'err' argument.
7869         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
7870         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
7871         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
7872         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
7873
7874         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
7875         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7876
7877 2011-08-30  Andreas Schwab  <schwab@redhat.com>
7878
7879         * elf/rtld.c (dl_main): Relocate objects in dependency order.
7880
7881 2011-08-29  Jiri Olsa <jolsa@redhat.com>
7882
7883         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
7884         directive.
7885
7886 2011-08-24  David S. Miller  <davem@davemloft.net>
7887
7888         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
7889
7890 2011-08-24  Andreas Schwab  <schwab@redhat.com>
7891
7892         * elf/Makefile: Add rules to build and run unload8 test.
7893         * elf/unload8.c: New file.
7894         * elf/unload8mod1.c: New file.
7895         * elf/unload8mod1x.c: New file.
7896         * elf/unload8mod2.c: New file.
7897         * elf/unload8mod3.c: New file.
7898
7899         * elf/dl-close.c (_dl_close_worker): Reset private search list if
7900         it wasn't used.
7901
7902 2011-08-23  David S. Miller  <davem@davemloft.net>
7903
7904         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
7905         subtract stack bias.
7906         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
7907         %sp not %fp in calculations.
7908         (_JMPBUF_UNWINDS_ADJ): Likewise.
7909
7910         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
7911         (aio_suspend): Call it to force an exception region around the
7912         AIO_MISC_WAIT() invocation.
7913
7914 2011-08-23  Andreas Schwab  <schwab@redhat.com>
7915
7916         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
7917         backslash.
7918
7919 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
7920
7921         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
7922         protection macro.
7923         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
7924         and <dl-machine.h>.
7925         (Elf64_FuncDesc): Remove.
7926
7927 2011-08-22  David S. Miller  <davem@davemloft.net>
7928
7929         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
7930         sigaltstack check, add missing cfi directives.
7931         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
7932         missing cfi directives, and sigaltstack handling.
7933
7934 2011-08-16  Andreas Schwab  <schwab@redhat.com>
7935
7936         [BZ #11724]
7937         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
7938         object is seen twice.
7939         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7940
7941         * elf/Makefile (distribute): Add tst-initorder2.c.
7942         (tests): Add tst-initorder2.
7943         (modules-names): Add tst-initorder2a tst-initorder2b
7944         tst-initorder2c tst-initorder2d.  Add rules to build them.
7945         ($(objpfx)tst-initorder2.out): New rule.
7946         * elf/tst-initorder2.c: New file.
7947         * elf/tst-initorder2.exp: New file.
7948
7949 2011-08-22  Andreas Schwab  <schwab@redhat.com>
7950
7951         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
7952
7953         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
7954         dependencies back to end of function.
7955
7956         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
7957         $(elfobjdir)/ld.so.
7958
7959 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
7960
7961         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
7962         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
7963         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
7964         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
7965         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
7966         of __vdso_gettimeofday.
7967         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
7968         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
7969         attribute_hidden.
7970         (_libc_vdso_platform_setup): Remove initialization of
7971         __vdso_gettimeofday and __vdso_time.
7972
7973 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7974
7975         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
7976         and fgetc_unlocked.
7977         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
7978         getc_unlocked.
7979
7980         * elf/dl-open.c (add_to_global): Report additions to the global scope
7981         for LD_DEBUG=scopes.
7982         (dl_open_worker): Also print scope of newly loaded dependencies.
7983         (_dl_show_scope): Indicate if there is no scope.
7984
7985         [BZ #13114]
7986         * stdio-common/Makefile (tests): Add bug24.
7987         * stdio-common/bug24.c: New file.
7988
7989 2011-08-19  Andreas Jaeger  <aj@suse.de>
7990
7991         [BZ #13114]
7992         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
7993         non-existant file when using close-on-exec mode.
7994
7995 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7996
7997         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
7998         the very first instruction.
7999
8000         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
8001         the CFI state in the end.
8002         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
8003         inclusion of dl-trampoline.h.
8004         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
8005
8006 2011-08-19  Andreas Schwab  <schwab@redhat.com>
8007
8008         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
8009         expectations for long double.
8010
8011         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
8012         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
8013
8014 2011-08-14  David S. Miller  <davem@davemloft.net>
8015
8016         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
8017         artificual limit depends upon the system page size.
8018
8019 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
8020
8021         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
8022         * resolv/Makefile: Define CFLAGS-libresolv.
8023
8024 2011-08-17  Andreas Schwab  <schwab@redhat.com>
8025
8026         * nss/makedb.c (compute_tables): Make variables used in nested
8027         function static.
8028
8029 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
8030
8031         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
8032         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
8033         if buffer was too small.
8034
8035         * elf/pldd.c (main): Attach to all threads in the process.
8036         Rewrite /proc handling to use *at functions.
8037
8038 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
8039
8040         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
8041         specifies first scope to show.
8042         (dl_open_worker): Update callers.  Move printing scope of new
8043         object to before the relocation.
8044         * elf/rtld.c (dl_main): Update _dl_show_scope call.
8045         * sysdeps/generic/ldsodefs.h: Update declaration.
8046
8047         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
8048         string for the scope number.
8049
8050 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
8051
8052         * nscd/servicescache.c (cache_addserv): Make sure written is always
8053         initialized.
8054
8055 2011-08-14  Roland McGrath  <roland@hack.frob.com>
8056
8057         * sysdeps/i386/i486/bits/atomic.h
8058         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
8059         statement expression, so as to suppress "set but not used" warning.
8060         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
8061
8062         * string/strncat.c (STRNCAT): Use prototype definition.
8063
8064         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
8065         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
8066         -Iprograms here.
8067         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
8068         (localedef-modules): Add localedef.
8069         (locale-modules): Add locale.
8070
8071         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
8072         * elf/rtld.c (dl_main): Invert order of assignment in last change,
8073         to avoid a warning.
8074
8075 2011-08-14  David S. Miller  <davem@davemloft.net>
8076
8077         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
8078         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
8079
8080 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
8081
8082         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
8083         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
8084         * elf/rtld.c (dl_main): Set l_name of vDSO.
8085         Call _dl_show_scope when DL_DEBUG_SCOPES.
8086         (process_dl_debug): Recognize scopes flag and also set it for all.
8087         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
8088         Declare _dl_show_scope.
8089
8090         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
8091         (do_dlopen): Pass caller_dlopen to dl_open.
8092         (__libc_dlopen_mode): Initialize caller_dlopen.
8093
8094         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
8095         of libc.  Make tolower call locale-independent.  Optimize a bit by
8096         using isdigit instead of isalnum.
8097         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
8098
8099 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
8100
8101         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
8102         was a dependency or dynamically loaded.
8103
8104 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
8105
8106         * intl/l10nflist.c: Allow architecture-specific pop function.
8107         * sysdeps/x86_64/l10nflist.c: New file.
8108
8109         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
8110         classification.
8111
8112 2011-08-10  Andreas Schwab  <schwab@redhat.com>
8113
8114         * include/dirent.h: Add libc_hidden_proto for scandirat and
8115         scandirat64.  Don't declare __scandirat64.
8116         * dirent/scandirat.c: Add libc_hidden_def.
8117         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
8118         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
8119
8120 2011-08-10  David S. Miller  <davem@davemloft.net>
8121
8122         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
8123         enum.
8124         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8125         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8126         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8127
8128 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
8129
8130         * Versions.def [libc]: Add GLIBC_2.15.
8131         * dirent/Makefile (routines): Add scandirat and scandirat64.
8132         * dirent/Versions [libc]: Export scandirat and scandirat64 for
8133         GLIBC_2.15.
8134         * dirent/dirent.h: Declare scandirat and scandirat64.
8135         * dirent/scandirat.c: New file.
8136         * dirent/scandirat64.c: New file.
8137         * sysdeps/wordsize-64/scandirat.c: New file.
8138         * sysdeps/wordsize-64/scandirat64.c: New file.
8139         * dirent/opendir.c: Define opendirat.
8140         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
8141         using scandirat.
8142         * dirent/scandir64.c: Adjust for scandir.c change.
8143         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
8144         __scandirat64, and __scandir_cancel_handler.
8145         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
8146         additional parameter and use openat instead of open (outside of ld.so).
8147         Add new __opendir as wrapper around __opendirat.
8148         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
8149         here without requiring old scandirat implementation.
8150
8151 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
8152
8153         * dirent/scandir.c (cancel_handler): Renamed to
8154         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
8155         defined.  Adjust users.
8156         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
8157         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
8158
8159 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
8160
8161         * string/test-string.h (IMPL): Use __STRING to expand name and then
8162         stringify it.
8163
8164         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
8165         of cleanups.
8166
8167 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8168
8169         * string/Makefile: Update.
8170         (strop-tests): Append strncat.
8171         * string/test-wcscmp.c: New file.
8172         New comprehensive test for wcscmp.
8173         * string/test-strcmp.c: Update.
8174         (WIDE): New define.
8175
8176 2011-07-22  Andreas Schwab  <schwab@redhat.com>
8177
8178         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
8179         line.
8180
8181 2011-07-26  Andreas Schwab  <schwab@redhat.com>
8182
8183         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
8184         encoding to ACE if AI_IDN.
8185
8186 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
8187
8188         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
8189         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
8190
8191 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8192
8193         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
8194         Fix overflow bug in strncat.
8195         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
8196
8197         * string/test-strncat.c: Update.
8198         Add new tests for checking overflow bugs.
8199
8200 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8201
8202         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8203         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
8204         * sysdeps/i386/i686/multiarch/strcat.S: New file.
8205         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
8206         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
8207         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
8208         * sysdeps/i386/i686/multiarch/strncat.S: New file.
8209         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
8210         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
8211
8212         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
8213         (USE_AS_STRCAT): Define.
8214         Add strcat and strncat support.
8215         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
8216
8217 2011-07-25  Andreas Schwab  <schwab@redhat.com>
8218
8219         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
8220         __n bigger than INT_MAX+1.
8221         (__strncmp_g): Likewise.
8222
8223 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
8224
8225         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
8226         * libio/stido.h: Likewise.
8227
8228         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
8229         (AF_NFC): Define.
8230         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
8231         (AF_NFC): Define.
8232
8233         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
8234         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8235         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8236         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8237         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8238
8239         [BZ #13021]
8240         * scripts/test-installation.pl: Don't expect libnss_test1 to be
8241         installed.
8242
8243         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
8244         typo.
8245         (_dl_x86_64_save_sse): Likewise.
8246
8247 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
8248
8249         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
8250         OSXSAVE.
8251         (_dl_x86_64_save_sse): Likewise.
8252
8253         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
8254
8255         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
8256
8257 2011-07-21  Andreas Schwab  <schwab@redhat.com>
8258
8259         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
8260         change.
8261         (_dl_x86_64_save_sse): Use correct AVX check.
8262
8263 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8264
8265         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
8266         bug in strncpy/strncat.
8267         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
8268
8269 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
8270
8271         * string/tester.c (test_strcat): Add tests for different alignments
8272         of source and destination.
8273         (test_strncat): Likewise.
8274
8275 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8276
8277         [BZ #12852]
8278         * posix/glob.c (glob): Check passed in values before using them in
8279         expressions to avoid some overflows.
8280         (glob_in_dir): Likewise.
8281
8282         [BZ #13007]
8283         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
8284         check for AVX enablement so that we don't crash with old kernels and
8285         new hardware.
8286         * elf/tst-audit4.c: Add same checks here.
8287         * elf/tst-audit6.c: Likewise.
8288
8289         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
8290
8291 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
8292
8293         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
8294
8295 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8296
8297         * po/cs.po: Update from translation team.
8298         * po/bg.po: Likewise.
8299
8300 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
8301
8302         * misc/sys/cdefs.h: Add support for const attribute.
8303         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
8304         to gnu_dev_{major,minor,makedev} functions.
8305
8306 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
8307
8308         * intl/dcigettext.c (get_output_charset): Add missing bracket.
8309
8310 2011-07-20  Andreas Schwab  <schwab@redhat.com>
8311
8312         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
8313         strlen results.
8314
8315 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8316
8317         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
8318         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
8319         register in order to avoid conflicts with the soft frame pointer
8320         being held in r11 when necessary.
8321         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8322         (INTERNAL_VSYSCALL_NCS): Likewise.
8323
8324 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
8325
8326         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
8327         * elf/dl-fini.c (_dl_fini): Adjust caller.
8328         * elf/dl-close.c (_dl_close_worker): Likewise.
8329         * sysdeps/generic/ldsodefs.h: Adjust declaration.
8330
8331 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8332
8333         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
8334         "aux_cache->nlibs < 0".
8335
8336         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
8337         in the reload-count case.
8338
8339 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8340
8341         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8342         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
8343         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
8344         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
8345         * sysdeps/x86_64/multiarch/strcat.S: New file.
8346         * sysdeps/x86_64/multiarch/strncat.S: New file.
8347         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
8348         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
8349         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
8350         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
8351         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
8352         (USE_AS_STRCAT): Define.
8353         Add strcat and strncat support.
8354         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
8355         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
8356         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
8357         * string/strncat.c: Update.
8358         (USE_AS_STRNCAT): Define.
8359         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8360         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
8361         and i7.
8362         * sysdeps/x86_64/multiarch/init-arch.h
8363         (bit_Prefer_PMINUB_for_stringop): New.
8364         (index_Prefer_PMINUB_for_stringop): Likewise.
8365         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
8366         bit_Prefer_PMINUB_for_stringop.
8367
8368 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8369
8370         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
8371         buffer64.
8372         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
8373         of casting of buffer.
8374         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
8375         buffer32 and buffer64.
8376         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
8377         writes instead of casting of buffer.
8378         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
8379         buffer32.
8380         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
8381         casting of buffer.
8382
8383 2011-07-19  Andreas Schwab  <schwab@redhat.com>
8384
8385         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
8386
8387 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8388
8389         * nscd/nscd.c (termination_handler): Don't do anything for a database
8390         if it has not yet been initialized.
8391
8392 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8393
8394         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8395
8396 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8397
8398         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8399
8400 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8401
8402         * po/nl.po: Update from translation team.
8403         * po/sv.po: Likewise.
8404
8405 2011-07-16  Roland McGrath  <roland@hack.frob.com>
8406
8407         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
8408         now disallowed by GCC.
8409
8410         * configure.in (use-default-link): Default to yes if a test -shared
8411         link meets our qualifications.
8412         * configure: Regenerated.
8413
8414         * config.make.in (output-format): New variable.
8415         * configure.in: Check for ld --print-output-format support.
8416         * configure: Regenerated.
8417         * Makerules ($(common-objpfx)format.lds)
8418         [$(output-format) != unknown]: Just use $(output-format),
8419         instead of the linker-script munging.
8420
8421 2011-07-14  Roland McGrath  <roland@hack.frob.com>
8422
8423         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
8424         of $(common-objpfx)shlib.lds.
8425         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
8426
8427         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
8428         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
8429
8430         * configure.in (-z relro check): Adjust test code to add a large
8431         writable data section after it.
8432         * configure: Regenerated.
8433
8434 2011-07-11  Roland McGrath  <roland@hack.frob.com>
8435
8436         * configure.in (-z relro check): Fix test code to make the variable
8437         truly const.
8438         * configure: Regenerated.
8439
8440 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
8441
8442         * nscd/nscd.h (struct traced_file): Define.
8443         (struct database_dyn): Remove inotify_descr, reset_res, and filename
8444         elements.  Add traced_files.
8445         (inotify_fd): Declare.
8446         (register_traced_file): Declare.
8447         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
8448         (inotify_fd): Export.
8449         (resolv_conf_descr): Remove.
8450         (nscd_init): Move inotify descriptor creation to main.
8451         Don't register files for notification here.
8452         (register_traced_file): New function.
8453         (invalidate_cache): Don't use reset_res to determine whether to call
8454         res_init, go through the list of registered files.
8455         (main_loop_poll): The inotify descriptors are now stored in the
8456         structures for the traced files.
8457         (main_loop_epoll): Likewise
8458         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
8459         to __nss_disable_nscd.
8460         * nscd/cache.c (prune_cache): There is no single inotify descriptor
8461         for a database anymore.  Check the records for all the registered
8462         files instead.
8463         * nss/Makefile (libnss_files-routines): Add files-init.
8464         (libnss_db-routines): Add db-init.
8465         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
8466         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
8467         * nss/nss_db/db-init.c: New file.
8468         * nss/nss_files/files-init.c: New file.
8469         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
8470         __nss_lookup_function.
8471         (__nss_lookup_function): Call nss_load_library.
8472         (nss_load_all_libraries): New function.
8473         (__nss_disable_nscd): Take parameter with callback function for files
8474         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
8475         used for the cached services.
8476         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
8477         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
8478         options for features to all the files in nscd.
8479
8480         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
8481
8482 2011-07-10  Roland McGrath  <roland@hack.frob.com>
8483
8484         * csu/elf-init.c (__libc_csu_init): Comment typo.
8485
8486 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
8487
8488         * po/pl.po: Update from translation team.
8489         * po/ja.po: Likewise.
8490         * po/ru.po: Likewise.
8491         * po/ko.po: Likewise.
8492         * po/fr.po: Likewise.
8493
8494 2011-07-09  Roland McGrath  <roland@hack.frob.com>
8495
8496         * configure.in (.ctors/.dtors header and trailer check):
8497         Use an empirical test on a built program.
8498         * configure: Regenerated.
8499
8500         * configure.in (-z relro check): Use an empirical test on a built DSO.
8501         Detect, but do not require, on ia64.
8502         * configure: Regenerated.
8503
8504         * configure.in (READELF): Find it with AC_CHECK_TOOL.
8505         Update tests that use readelf to use $READELF instead.
8506         * configure: Regenerated.
8507
8508 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
8509
8510         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
8511         if the result is not used.
8512
8513 2011-07-05  Andreas Jaeger  <aj@suse.de>
8514
8515         [BZ#9696]
8516         * stdlib/tst-strtod.c: Add testcase.
8517
8518 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
8519
8520         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
8521         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
8522         The latter has a higher limit.  Take additional parameter to pass to
8523         the new function.
8524         (__pathconf): Pass file to __statfs_link_max.
8525         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
8526         __statfs_link_max.
8527         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
8528         __statfs_link_max.
8529
8530         [BZ #12868]
8531         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
8532         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8533         Handle Lustre.
8534         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
8535         (__statfs_filesize_max): Likewise.
8536         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
8537
8538 2011-07-05  Andreas Jaeger  <aj@suse.de>
8539
8540         * resolv/res_comp.c (dn_skipname): Remove unused variable.
8541
8542 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
8543
8544         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
8545         `status' variable.
8546         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
8547         Likewise.
8548
8549 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
8550
8551         * Makefile (strop-tests): Add strncat.
8552         * string/test-strncat.c: New file.
8553
8554 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
8555
8556         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
8557
8558 2011-06-21  Andreas Jaeger  <aj@suse.de>
8559
8560         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
8561         Copy rule from iconvdata/Makefile.
8562
8563 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8564
8565         [BZ #12922]
8566         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
8567         but no long options are defined, just return 'W'.
8568
8569 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
8570
8571         [BZ #9696]
8572         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
8573
8574 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8575
8576         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
8577         netgroups to read.
8578         (innetgr): Likewise.
8579
8580 2011-07-05  Roland McGrath  <roland@hack.frob.com>
8581
8582         * config.make.in (install_root): Default to $(DESTDIR).
8583
8584 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
8585
8586         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
8587
8588 2011-07-02  Roland McGrath  <roland@hack.frob.com>
8589
8590         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
8591
8592         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
8593         containing directory rather than embedding absolute directory names.
8594
8595         * scripts/check-local-headers.sh: Rewritten using awk.
8596         Match by word, not by line.  Print error messages for matches.
8597         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
8598
8599         * Makerules [shlib-lds-flags empty]:
8600         ($(common-objpfx)libc_pic.opts): New target.
8601         ($(common-objpfx)libc_pic.os.clean): New target.
8602         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
8603
8604         * config.make.in (OBJCOPY): New variable.
8605         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
8606         * configure: Regenerated.
8607
8608         * config.make.in (use-default-link): New variable.
8609         * configure.in (use_default_link): Grok --with-default-link to set it.
8610         * configure: Regenerated.
8611         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
8612         (shlib-lds, shlib-lds-flags): Define to empty.
8613
8614         * Makerules (shlib-lds): New variable.
8615         (shlib-lds-flags): New variable.
8616         (build-shlib, build-moduile, build-module-asneeded): Use it.
8617         ($(common-objpfx)libc.so): Use $(shlib-lds).
8618         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
8619         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
8620
8621         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
8622         DT_FLAGS/DT_FLAGS_1 with zero flags.
8623
8624         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
8625         linker script munging.
8626
8627 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
8628
8629         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
8630         as 128-bit value.
8631         * crypt/sha512.c (sha512_process_block): Perform total addition using
8632         128-bit if possible.
8633         (__sha512_finish_ctx): Likewise.
8634         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
8635         as 64-bit value.
8636         * crypt/sha256.c (SWAP64): Define.
8637         (sha256_process_block): Perform total addition using 64-bit if
8638         possible.
8639         (__sha256_finish_ctx): Likewise.
8640
8641 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
8642
8643         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
8644         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8645         * nscd/hstcache.c (cache_addhst): Likewise.
8646         * nscd/grpcache.c (cache_addgr): Likewise.
8647         * nscd/aicache.c (addhstaiX): Likewise
8648         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
8649
8650 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
8651
8652         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
8653         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8654         * nscd/hstcache.c (cache_addhst): Likewise.
8655         * nscd/grpcache.c (cache_addgr): Likewise.
8656         * nscd/aicache.c (addhstaiX): Likewise
8657
8658 2011-07-01  Andreas Schwab  <schwab@redhat.com>
8659
8660         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
8661         domain only when needed.
8662
8663 2011-06-30  Andreas Schwab  <schwab@redhat.com>
8664
8665         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
8666         is always restored.
8667
8668 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
8669
8670         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
8671         are re-adding the entry.
8672         * nscd/servicescache.c (cache_addserv): Likewise.
8673
8674 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
8675
8676         * sysdeps/generic/dl-irel.h: fix protection against multiple
8677         inclusions.
8678         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
8679
8680 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
8681
8682         [BZ #12935]
8683         * malloc/memusage.sh: Fix quoting in message.
8684         * debug/xtrace.sh: Likewise.
8685
8686         * configure.in: Remove support for --experimental-malloc option, make
8687         it the default.
8688         * config.make.in: Likewise.
8689         * malloc/Makefile: Likewise.
8690
8691 2011-06-27  Andreas Schwab  <schwab@redhat.com>
8692
8693         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
8694         two-byte characters.
8695
8696 2011-06-27  Roland McGrath  <roland@hack.frob.com>
8697
8698         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
8699         AC_CACHE_CHECK invocation.
8700         * configure: Regenerated.
8701
8702         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
8703
8704 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
8705
8706         [BZ #12350]
8707         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
8708         bit from old_res_options.
8709
8710         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
8711
8712         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
8713         value type for setfct.
8714
8715 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
8716
8717         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8718         __gettimeofday instead of gettimeofday.
8719
8720 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
8721
8722         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
8723
8724 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
8725
8726         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
8727
8728         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
8729         info.
8730
8731 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8732
8733         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8734         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8735         strcpy-sse2-unaligned strncpy-sse2-unaligned
8736         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
8737         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
8738         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
8739         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
8740         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
8741         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
8742         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
8743         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
8744         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
8745         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
8746         (STRCPY): Support SSE2 and SSSE3 versions.
8747
8748 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
8749
8750         [BZ #12874]
8751         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
8752         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
8753         kernels which artificially limit size of requests.
8754
8755 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8756
8757         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8758         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8759         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
8760         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
8761         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
8762         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
8763         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
8764         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
8765         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
8766         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
8767         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
8768         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
8769         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
8770         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
8771         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
8772         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8773         Enable unaligned load optimization for Intel Core i3, i5 and i7
8774         processors.
8775         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
8776         Define.
8777         (index_Fast_Unaligned_Load): Define.
8778         (HAS_FAST_UNALIGNED_LOAD): Define.
8779
8780 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
8781
8782         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
8783
8784 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8785
8786         [BZ #12907]
8787         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
8788         until it is clear that the information is realy needed.
8789         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
8790
8791 2011-06-22  Andreas Schwab  <schwab@redhat.com>
8792
8793         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
8794
8795 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8796
8797         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8798         /sys/devices/system/cpu/online if it is usable.
8799
8800         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
8801         reading the information from the /proc filesystem to once a second.
8802
8803 2011-06-21  Andreas Jaeger  <aj@suse.de>
8804
8805         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
8806         NULL after inclusion of kernel headers.
8807
8808 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
8809
8810         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
8811         calls to internal_setent.
8812
8813         [BZ #12885]
8814         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
8815         addresses using gethostbyname4_r ignore IPv4 addresses.
8816
8817         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
8818         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
8819
8820         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
8821
8822 2011-06-20  David S. Miller  <davem@davemloft.net>
8823
8824         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
8825         inclusions.
8826         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
8827
8828         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
8829         (elf_irel): Use it.
8830         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
8831         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
8832         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
8833         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
8834         * sysdeps/x86_64/dl-irel.h: Likewise.
8835
8836         * elf/dl-runtime.c: Use elf_ifunc_invoke.
8837         * elf/dl-sym.c: Likewise.
8838
8839 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8840
8841         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
8842         need to dereference resplen2.
8843
8844 2011-06-14  Andreas Schwab  <schwab@redhat.com>
8845
8846         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
8847
8848 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8849
8850         * Makeconfig: Define vardbdir and inst_vardbdir.
8851         * nss/Makefile: Add rules to install db-Makefile.
8852
8853         * nss/nss_db/db-XXX.c: Cleanup.
8854
8855         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
8856         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
8857         GLIBC_PRIVATE.
8858         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
8859         * nss/makedb.c: Implement -g option to specify that value strings
8860         are generated and should not be added to table iterated over for
8861         get*ent calls.
8862         * nss/nss_db/db-initgroups.c: New file.
8863
8864         * nss/getent.c: Add support for initgroups lookups through getgrouplist
8865         interface.
8866
8867         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
8868         (internal_getgrouplist): Adjust to name change.
8869         Update use_initgroups_entry if this is not the first call.
8870         * nss/databases.def: Add initgroups entry.
8871
8872         * nss/makedb.c (compute_tables): Check result of multiple hash table
8873         sizes to minimize maximum chain length.
8874
8875 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
8876
8877         * Versions.def: Add entry for libnss_db.
8878         * shlib-versions: Likewise.
8879         * nss/Makefile: Add rules to build libnss_db.
8880         * nss/Versions: Add libnss_db information.  Organize libnss_files
8881         entries better.
8882         * nss/db-Makefile: Add gshadow support.  Change rules for the new
8883         makedb progra.  Some minor improvements to generate smaller files.
8884         * nss/nss_db/nss_db.h: Move NSS database header data structures to
8885         here from...
8886         * nss/makedb.c: ...here.
8887         Improve database format to be smaller and require less memory at
8888         runtime.
8889         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
8890         db anymore.
8891         * nss/nss_db/db-netgrp.c: Likewise.
8892         * nss/nss_db/db-open.c: Likewise.
8893         * nss/nss_files/flies-XXX.x: Adjust comments.
8894         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
8895         * nss/nss_files/files-grp.c: Likewise.
8896         * nss/nss_files/files-hosts.c: Likewise.
8897         * nss/nss_files/files-network.c: Likewise.
8898         * nss/nss_files/files-proto.c: Likewise.
8899         * nss/nss_files/files-pwd.c: Likewise.
8900         * nss/nss_files/files-rpc.c: Likewise.
8901         * nss/nss_files/files-service.c: Likewise.
8902         * nss/nss_files/files-sgrp.c: Likewise.
8903         * nss/nss_files/files-spwd.c: Likewise.
8904         * nss/nss_db/db-alias.c: Removed.
8905         * nss/nss_db/dummy-db.h: Removed.
8906
8907 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
8908
8909         * nss/makedb.c: Rewritten to not use database library.
8910         * nss/Makefile: Update to build new makedb program.
8911
8912 2011-06-14  Andreas Jaeger  <aj@suse.de>
8913
8914         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
8915         memset declaration.
8916
8917 2011-06-10  Andreas Schwab  <schwab@redhat.com>
8918
8919         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
8920         tmpbuf.
8921
8922 2011-06-10  Roland McGrath  <roland@hack.frob.com>
8923
8924         * Makerules (shlib.lds): Fail if the linker script comes out empty.
8925         * elf/Makefile ($(objpfx)ld.so): Likewise.
8926
8927         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
8928         Don't list ld.so twice in dependencies.
8929
8930         * posix/bug-regex31.c: Include <stdlib.h>.
8931
8932         * nscd/hstcache.c (cache_addhst): Remove unused variable.
8933
8934         * nis/nss_compat/compat-spwd.c
8935         (getspent_next_nss_netgr): Remove unused variable.
8936         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
8937
8938         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
8939         nonmembers" output to use the right array.
8940
8941         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
8942
8943         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
8944
8945         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
8946         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
8947         * catgets/gencat.c (read_input_file): Likewise.
8948         * locale/programs/locarchive.c (enlarge_archive): Likewise.
8949
8950         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
8951         variable definition inside #if's controlling its use.
8952
8953         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
8954
8955         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
8956
8957         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
8958
8959         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
8960         unreachable code.
8961
8962         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
8963
8964         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
8965         * configure: Regenerated.
8966
8967         * Makerules: Revert last change.
8968         * elf/Makefile: Likewise.
8969
8970 2011-06-09  Roland McGrath  <roland@hack.frob.com>
8971
8972         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
8973         * elf/Makefile ($(objpfx)librtld.os): Likewise.
8974         (reloc-link): Likewise.
8975
8976 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
8977
8978         * elf/Makefile: Add rules to build pldd.
8979         * elf/pldd.c: New file.
8980         * elf/pldd-xx.c: New file.
8981
8982 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
8983
8984         * version.h: Update for 2.15 development version.
8985
8986 2011-06-07  David S. Miller  <davem@davemloft.net>
8987
8988         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
8989         ifuncs.
8990         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
8991         elf_machine_lazy_rel): Likewise.
8992         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
8993         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
8994         elf_machine_lazy_rel): Likewise.
8995         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
8996         dl_hwcap via passed in argument.
8997         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
8998         Likewise.
8999
9000 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9001
9002         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
9003
9004 2011-06-06  Roland McGrath  <roland@hack.frob.com>
9005
9006         [BZ #12849]
9007         * manual/fdl-1.1.texi: New file, verbatim from:
9008         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
9009         * manual/lgpl-2.1.texi: New file, verbatim from:
9010         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
9011         * manual/Makefile (licenses): New variable, list those new file names.
9012         (texis): Use it.
9013         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
9014
9015         * manual/fdl.texi: File removed.
9016         * manual/lesser.texi: File removed.
9017         * manual/libc.texinfo (Copying, Documentation License):
9018         Use new @include file names, put @appendix directive before @include.
9019
9020 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
9021
9022         [BZ #12841]
9023         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
9024         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
9025         (mq_open): Add __NTH.
9026
9027 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
9028
9029         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9030         Assume Intel Core i3/i5/i7 processor if AVX is available.
9031
9032 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
9033
9034         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
9035         typo.
9036
9037 2011-05-31  Andreas Schwab  <schwab@redhat.com>
9038
9039         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
9040         memory.  Use alloca_account.  Fix memory leak when retrying.
9041
9042 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
9043
9044         * version.h (RELEASE): Bump for 2.14 release.
9045         * include/features.h (__GLIBC_MINOR__): Bump to 14.
9046
9047         * config.make.in (RANLIB): Remove entry.
9048
9049 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
9050
9051         * po/Makefile (po-sed-cmd): Add ksh to extensions.
9052         (libc.pot): Work around missing support for .ksh extension in xgettext.
9053
9054         [BZ #12684]
9055         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
9056         if both request failed.
9057         (send_dg): In case of server errors clear resplen or *resplen2.
9058
9059         [BZ #12454]
9060         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
9061         when there are multiple maps.
9062         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
9063         (_dl_fini): Remove test here.
9064
9065         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
9066
9067 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
9068
9069         [BZ #12350]
9070         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
9071         bit from old_res_options.
9072         (gaih_inet): Likewise.
9073
9074         [BZ #11099]
9075         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
9076         as signed.
9077
9078         * resolv/res_init.c (res_setoptions): Make the code more compact.
9079
9080         [BZ #11558]
9081         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
9082         set RES_USEVC.
9083
9084         [BZ #11634]
9085         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
9086
9087         * malloc/malloc.h: Mark malloc hook variables as deprecated.
9088
9089         [BZ #11781]
9090         * malloc/malloc.h: Declare malloc hook variables as volatile.
9091
9092         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
9093         in last patch.
9094
9095         [BZ #11799]
9096         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
9097         raise in the comment.
9098         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
9099         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
9100         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
9101
9102 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
9103
9104         [BZ #12811]
9105         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
9106         grow the buffers more if it already has to be sufficient.
9107         (build_wcs_upper_buffer): Likewise.
9108         * posix/regexec.c (check_matching): Likewise.
9109         (clean_state_log_if_needed): Likewise.
9110         (extend_buffers): Don't enlarge buffers beyond size of the input
9111         buffer.
9112         Patches mostly by Emil Wojak <emil@wojak.eu>.
9113         * posix/bug-regex32.c: New file.
9114         * posix/Makefile (tests): Add bug-regex32.
9115
9116         * locale/findlocale.c (_nl_find_locale): Return right away if
9117         _nl_explode_name failed.
9118         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
9119
9120         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
9121
9122         * debug/xtrace.sh: Unify messages.
9123         * malloc/memusage.sh: Likewise.
9124
9125         [BZ #12813]
9126         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
9127         time symbol from vDSO.  Substitute with vsyscall if not available.
9128         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
9129         __vdso_time.
9130
9131         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
9132         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
9133         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
9134         Add sendmmsg and internal_sendmmsg.
9135         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
9136         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
9137         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
9138
9139         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
9140         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
9141         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
9142
9143 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
9144
9145         [BZ #12813]
9146         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
9147         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
9148         available.
9149         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
9150         __vdso_getcpu.
9151
9152         [BZ #12814]
9153         * iconvdata/Makefile (tests): Add bug-iconv9.
9154         * iconvdata/bug-iconv9.c: New file.
9155
9156 2011-05-27  Andreas Schwab  <schwab@redhat.com>
9157
9158         [BZ #12814]
9159         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
9160
9161 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
9162
9163         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9164         (struct user_regs_struct): Change intcs field back to cs.
9165
9166 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
9167
9168         * po/ja.po: Update from translation team.
9169
9170 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
9171
9172         [BZ #12795]
9173         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
9174         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
9175
9176 2011-05-20  Andreas Schwab  <schwab@redhat.com>
9177
9178         * stdlib/longlong.h: Update from GCC.
9179
9180 2011-05-23  Andreas Schwab  <schwab@redhat.com>
9181
9182         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
9183         parameter name.
9184         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
9185         Add parameter name.
9186         (__sysconf): Pass it down.
9187
9188 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
9189
9190         [BZ #12671]
9191         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
9192         some situations.
9193         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9194         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
9195         add in in __libc_use_alloca calls.  Adjust callers.
9196         (glob): Use malloc in some situations.
9197
9198         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
9199         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
9200         pltexit.
9201
9202 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
9203
9204         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
9205         and CLOCK_BOOTTIME_ALARM.
9206
9207         [BZ #12782]
9208         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
9209         is returned.
9210
9211         * string/_strerror.c (__strerror_r): Print negative errors as signed
9212         numbers.
9213
9214         [BZ #12777]
9215         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
9216         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
9217         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
9218
9219         * configure.in: Fix typo in redirection and correct removal of test
9220         files in two cases.
9221
9222         [BZ #12788]
9223         * locale/setlocale.c (new_composite_name): Fix test to check for
9224         identical name of all categories.
9225
9226         [BZ #12792]
9227         * libio/filedoalloc.c (local_isatty): New function.
9228         (_IO_file_doallocate): Use local_isatty.
9229         * stdio-common/perror.c (perror): In case a new stream is used
9230         forward the stream error.
9231         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
9232         error flag.
9233
9234 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
9235
9236         [BZ #11869]
9237         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
9238         alloca.
9239         * include/alloca.h (extend_alloca_account): Define.
9240
9241         [BZ #11857]
9242         * posix/regex.h: Fix comments with documentation of user-accessible
9243         fields after compilation and describe correct free'ing of pattern
9244         after re_compile_pattern.
9245         Patch by Reuben Thomas <rrt@sc3d.org>.
9246
9247 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
9248
9249         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
9250         and -mno-altivec to prevent the compiler from using Altivec and/or
9251         VSX instructions when the corresponding registers are not available.
9252
9253 2011-05-19  Andreas Schwab  <schwab@redhat.com>
9254
9255         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
9256
9257 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
9258
9259         * libio/freopen.c (freopen): Use __dup2, not dup2.
9260         * libio/freopen64.c (freopen64): Likewise.
9261
9262 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9263
9264         [BZ #12775]
9265         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
9266         * math/Makefile (tests): Add test-powl.
9267         (CFLAGS-test-powl.c): Define.
9268         * math/test-powl.c: New file.
9269
9270 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9271
9272         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
9273
9274 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
9275
9276         [BZ #11837]
9277         * iconvdata/gb18030.c: Update to GB18020-2005.
9278
9279 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
9280
9281         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
9282         RE_SYNTAX_POSIX_AWK): Update to match recent development.
9283         Patch by Aharon Robbins <arnold@skeeve.com>.
9284
9285         [BZ #11892]
9286         * stdlib/putenv.c (putenv): Don't always create copy of the variable
9287         on the stack.
9288
9289         [BZ #11895]
9290         * misc/pselect.c (__pselect): Handle timeout value errors hidden
9291         through underflows.
9292
9293         [BZ #12766]
9294         * misc/error.c (error_at_line): Ensure file_name and old_file_name
9295         point to strings before performing equality test for error_one_per_line
9296         mode.
9297
9298         [BZ #11697]
9299         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
9300
9301         [BZ #11820]
9302         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9303         (struct user_fpregs_struct): Avoid __uint*_t types.
9304
9305         [BZ #6420]
9306         * malloc/mtrace.c (tr_where): Add additional parameter to point to
9307         symbol info.  Use it instead of calling _dl_addr locally.
9308         (lock_and_info): New function.
9309         (tr_freehook): Call lock_and_info and pass symbol info as additional
9310         parameter to tr_where.
9311         (tr_mallochook): Likewise.
9312         (tr_reallochook): Likewise.
9313         (tr_memalignhook): Likewise.
9314
9315         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
9316         used and couldn't be at all thread-safe.
9317
9318 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
9319
9320         * libio/freopen.c (freopen): Don't close old file descriptor
9321         before the new one is opened.  Instead dup the new file descriptor
9322         to the old one after the new stream is created.
9323         * libio/freopen64.c (freopen64): Likewise.
9324         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
9325         * libio/fileops.c (_IO_new_file_close_it): Handle new
9326         _IO_FLAGS2_NOCLOSE flag.
9327         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
9328         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
9329         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
9330         _IO_FLAGS2_NOCLOSE flag.
9331         * include/unistd.h: Add hidden_proto for dup3.
9332         Define __have_dup3.
9333         * io/dup3.c: Define hidden symbol.
9334         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
9335
9336         [BZ #7101]
9337         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
9338         when an incomplete long option is used.
9339         * posix/tst-getopt_long1.c: New file.
9340         * posix/Makefile (tests): Add tst-getopt_long1.
9341
9342         [BZ #10138]
9343         * scripts/config.guess: Update from autoconf-2.68.
9344         * scripts/config.sub: Likewise.
9345
9346         [BZ #10157]
9347         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
9348         tests into ...
9349         (has_cpuclock): ...this.  New function.
9350         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
9351         macro here based on has_cpuclock code.
9352
9353         [BZ #10149]
9354         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9355         First byte (not low byte) is now always NUL.
9356         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
9357
9358         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9359         Use non-cancelable interfaces.
9360
9361         [BZ #9809]
9362         * locale/iso-639.def: Add entry for Sorani.
9363
9364         [BZ #11901]
9365         * include/stdlib.h: Move include protection to the right place.
9366         Define abort_msg_s.  Declare __abort_msg with it.
9367         * stdlib/abort.c (__abort_msg): Adjust type.
9368         * assert/assert.c (__assert_fail_base): New function.  Majority
9369         of code from __assert_fail.  Allocate memory for __abort_msg with
9370         mmap.
9371         (__assert_fail): Now call __assert_fail_base.
9372         * assert/assert-perr.c: Remove bulk of implementation.  Use
9373         __assert_fail_base.
9374         * include/assert.hL Declare __assert_fail_base.
9375         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
9376         mmap.
9377         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
9378
9379 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
9380
9381         [BZ #11952]
9382         [BZ #12453]
9383         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
9384         until all modules are registered in the DTV.
9385         * elf/Makefile: Add rules to build and run tst-tls19.
9386         * elf/tst-tls19.c: New file.
9387         * elf/tst-tls19mod1.c: New file.
9388         * elf/tst-tls19mod2.c: New file.
9389         * elf/tst-tls19mod3.c: New file.
9390         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
9391
9392         [BZ #12083]
9393         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
9394         correctly.
9395
9396         [BZ #12601]
9397         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
9398         two-byte sequence errors.
9399         * iconvdata/Makefile (tests): Add bug-iconv8.
9400         * iconvdata/bug-iconv8.c: New file.
9401
9402         [BZ #12626]
9403         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
9404         buf2 definition.
9405
9406         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
9407
9408         [BZ #12432]
9409         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
9410         (dummy_getcfa): New function.
9411         (init): Get _Unwind_GetCFA address, use dummy if not found.
9412         (backtrace_helper): In recursion check, also check whether CFA changes.
9413         (__backtrace): Completely initialize arg.
9414
9415         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
9416         storing incomplete byte sequence in state object.  Avoid testing for
9417         guaranteed too small input if we know there is enough data available.
9418
9419 2011-05-11  Andreas Schwab  <schwab@redhat.com>
9420
9421         * Makeconfig (+link-pie): Indent.
9422         * Rules (binaries-pie): Define if $(have-fpie) and
9423         $(build-shared).
9424         (binaries-shared): Also filter out $(binaries-pie).
9425         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
9426         * nscd/Makefile (others-pie): Add nscd.
9427         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
9428         ($(objpfx)nscd): Remove command override.
9429         * login/Makefile (others-pie): Add pt_chown.
9430         ($(objpfx)pt_chown): Remove command override.
9431         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
9432         remove command overrides.
9433
9434 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
9435
9436         * libio/tst_putwc.c: Fix error messages.
9437
9438         [BZ #12724]
9439         * libio/fileops.c (_IO_new_file_close_it): Always flush when
9440         currently writing and seek to current position when not.
9441         * libio/Makefile (tests): Add bug-fclose1.
9442         * libio/bug-fclose1.c: New file.
9443
9444 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
9445
9446         [BZ #12511]
9447         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
9448         don't set DF_1_NODELETE here.
9449         (do_lookup_x): When entering new entry test for copy relocation
9450         and if necessary set DF_1_NODELETE flag.
9451         * elf/tst-unique4.cc: New file.
9452         * elf/tst-unique4.h: New file.
9453         * elf/tst-unique4lib.cc: New file.
9454         * elf/Makefile: Add rules to build and run tst-unique4.
9455         Patch by Piotr Bury <pbury@goahead.com>.
9456
9457 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
9458
9459         [BZ #12052]
9460         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
9461
9462         [BZ #12625]
9463         * misc/mntent_r.c (addmntent): Flush the stream after the output
9464
9465         [BZ #12393]
9466         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
9467         (is_trusted_path_normalize): Skip initial colon.  Append slash
9468         to empty buffer.  Duplicate is_trusted_path code but allow
9469         constructed patch to be prefix.
9470         (is_dst): Allow $ORIGIN followed by /.
9471         (_dl_dst_substitute): Correct clearing of check_for_trusted.
9472         Correct testing of result of is_trusted_path_normalize
9473         (decompose_rpath): Fix warning.
9474
9475 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
9476
9477         [BZ #11257]
9478         * grp/initgroups.c (internal_getgrouplist): When we found the service
9479         list through the initgroups entry in nsswitch.conf do not always
9480         continue on a successful lookup.  Don't always use the
9481         __nss_group_database value if it is set.
9482         * nss/nsswitch.conf (initgroups): Change action for successful db
9483         lookup to continue for compatibility.
9484
9485 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
9486
9487         [BZ #11532]
9488         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
9489         and CP774 modules.
9490         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
9491         and CP774 modules.
9492         * iconvdata/tst-tables.sh: Likewise.
9493         * iconvdata/cp770.c: New file.
9494         * iconvdata/cp771.c: New file.
9495         * iconvdata/cp772.c: New file.
9496         * iconvdata/cp773.c: New file.
9497         * iconvdata/cp774.c: New file.
9498         * iconvdata/testdata/CP770: New file.
9499         * iconvdata/testdata/CP770..UTF8: New file.
9500         * iconvdata/testdata/CP771: New file.
9501         * iconvdata/testdata/CP771..UTF8: New file.
9502         * iconvdata/testdata/CP772: New file.
9503         * iconvdata/testdata/CP772..UTF8: New file.
9504         * iconvdata/testdata/CP773: New file.
9505         * iconvdata/testdata/CP773..UTF8: New file.
9506         * iconvdata/testdata/CP774: New file.
9507         * iconvdata/testdata/CP774..UTF8: New file.
9508
9509         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
9510         END CHARMAP line.
9511         * iconvdata/gen-8bit-gap.sh: Likewise.
9512         * iconvdata/gen-8bit.sh: Likewise.
9513
9514         * locale/iso-639.def: Add ary entry.
9515
9516         [BZ #11258]
9517         * locale/C-translit.h.in: Add U20A1 transliteration.
9518
9519         [BZ #12178]
9520         * locale/iso-639.def: Add wae entry.
9521         Patch by Kevin Bortis <bortis@translate-wae.ch>.
9522
9523         [BZ #12545]
9524         * locale/programs/localedef.c (construct_output_path): Use ssize_t
9525         for n.
9526
9527         [BZ #12711]
9528         * locale/C-translit.h.in: Add entry for U20B9.
9529         Patch by pravin.d.s@gmail.com.
9530
9531 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
9532
9533         [BZ #12713]
9534         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
9535         ENAMETOOLONG use generic getcwd.
9536         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
9537         in rtld.  Use *stat64.
9538         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
9539         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
9540         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
9541         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
9542         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
9543         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
9544         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
9545         __fstatat64 macros.
9546         * include/dirent.h: Add libc_hidden_proto for rewinddir.
9547         * dirent/rewinddir.c: Add libc_hidden_def.
9548         * sysdeps/mach/hurd/rewinddir.c: Likewise.
9549         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
9550
9551         * include/dirent.h (__alloc_dir): Add flags parameter.
9552         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
9553         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
9554         __alloc_dir.
9555         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
9556         from fdopendir if O_CLOEXEC is already set.
9557
9558 2011-03-15  Alan Modra  <amodra@gmail.com>
9559
9560         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
9561         l_tls_firstbyte_offset non-zero.  Save padding offset in
9562         l_tls_firstbyte_offset for later use.
9563         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
9564         freeing static tls block.
9565
9566 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
9567
9568         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
9569         where #ifdef was intended.  The intent is to prevent ARG_MAX from
9570         being defined by the kernel headers.
9571
9572 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
9573
9574         [BZ #12734]
9575         * resolv/resolv.h: Define RES_NOTLDQUERY.
9576         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
9577         no-tld-query and set RES_NOTLDQUERY.
9578         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
9579         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
9580         modern BIND to search name as TLD unless forbidden.
9581
9582 2011-05-07  Petr Baudis  <pasky@suse.cz>
9583             Ulrich Drepper  <drepper@gmail.com>
9584
9585         [BZ #12393]
9586         * elf/dl-load.c (fillin_rpath): Move trusted path check...
9587         (is_trusted_path): ...to here.
9588         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
9589         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
9590         using is_trusted_path_normalize() in setuid scripts.
9591
9592 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
9593
9594         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
9595         __BEGIN/__END_DECLS.
9596
9597 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
9598
9599         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
9600         NSS_STATUS_NOTFOUND if no record was found.
9601
9602 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9603
9604         * sunrpc/Makefile (headers): Add rpc/netdb.h.
9605         (headers-not-in-tirpc): Remove rpc/netdb.h
9606         * resolv/netdb.h: Revert last change.
9607
9608 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
9609
9610         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
9611         circular dependency between libgcc.a and libc.a.
9612
9613 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9614
9615         * resolv/netdb.h: Don't include <rpc/netdb.h>.
9616         * nis/Makefile: Don't install rpcsvc/*.
9617         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
9618         instead of <rpc/types.h>.
9619         (MAXHOSTNAMELEN): Define.
9620
9621 2011-05-03  Andreas Schwab  <schwab@redhat.com>
9622
9623         * elf/ldconfig.c (add_dir): Don't crash on empty path.
9624
9625 2011-04-28  Maciej Babinski  <mbabinski@google.com>
9626
9627         [BZ #12714]
9628         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
9629         gethostbyname4_r when IPv6 results are possible.
9630
9631 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
9632
9633         [BZ #12723]
9634         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
9635         _PC_PIPE_BUF handling.
9636
9637 2011-04-30  Bruno Haible  <bruno@clisp.org>
9638
9639         [BZ #12717]
9640         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
9641         * resolv/netdb.h (getnameinfo): Change type of flags parameter
9642         to 'int'.
9643         * inet/getnameinfo.c (getnameinfo): Likewise.
9644
9645 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
9646
9647         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
9648         to groups setting in database lookup.
9649         * nss/nsswitch.conf: Add initgroups entry.
9650
9651 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
9652
9653         [BZ #12685]
9654         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
9655         mode string.
9656         Patch by Eric Blake <eblake@redhat.com>.
9657
9658 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
9659
9660         * sunrpc/Makefile (need-export-routines): Add svc_run.
9661         (routines): Remove svc_run.
9662         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
9663         * sunrpc/clnt_perr.c (clnt_perrno): Export.
9664         * sunrpc/svc_run.c (svc_run): Likewise.
9665         * sunrpc/svc_udp.c (svcudp_create): Likewise.
9666
9667 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
9668
9669         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
9670         problem in reallocation in last patch.
9671
9672 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
9673
9674         * sunrpc/Makefile: Move inclusion of Rules.
9675
9676 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9677
9678         * nss/nss_files/files-initgroups.c: New file.
9679         * nss/Makefile (libnss_files-routines): Add files-initgroups.
9680         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
9681         _nss_files_initgroups_dyn.
9682
9683 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
9684
9685         * elf/elf.h (R_ARM_IRELATIVE): Define.
9686
9687 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9688
9689         * po/ru.po: Update from translation team.
9690
9691 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9692
9693         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
9694         dependencies.
9695
9696 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
9697
9698         [BZ #12653]
9699         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
9700         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
9701         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9702         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
9703         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
9704
9705 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
9706
9707         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
9708         differing bytes.
9709         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
9710         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
9711         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9712
9713 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9714
9715         [BZ #12420]
9716         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
9717         storing it.
9718         * stdlib/bug-getcontext.c: New file.
9719         * stdlib/Makefile: Add rules to build and run bug-getcontext.
9720
9721 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9722
9723         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
9724         instructions into .machine "z9-109".
9725         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
9726         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
9727
9728 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9729
9730         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
9731         between environment variables and auxiliary vector.
9732
9733 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
9734
9735         * Makefile: Add rules to build linkobj/libc.so.
9736         * include/libc-symbols.h: Define libc_hidden_nolink.
9737         * include/rpc/auth.h: Mark functions which are to be hidden.
9738         * include/rpc/auth_des.h: Likewise.
9739         * include/rpc/auth_unix.h: Likewise.
9740         * include/rpc/clnt.h: Likewise.
9741         * include/rpc/des_crypt.h: Likewise.
9742         * include/rpc/key_prot.h: Likewise.
9743         * include/rpc/pmap_clnt.h: Likewise.
9744         * include/rpc/pmap_prot.h: Likewise.
9745         * include/rpc/pmap_rmt.h: Likewise.
9746         * include/rpc/rpc_msg.h: Likewise.
9747         * include/rpc/svc.h: Likewise.
9748         * include/rpc/svc_auth.h: Likewise.
9749         * include/rpc/xdr.h: Likewise.
9750         * nis/Makefile: Link all DSOs against linkobj/libc.so.
9751         * nss/Makefile: Likewise.
9752         * sunrpc/Makefile: Don't install headers.  Build library with normal
9753         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
9754         * sunrpc/auth_des.c: Hide exported symbols by default, export some
9755         for the compat linking library.  Remove use of INTDEF/INTUSE.
9756         * sunrpc/auth_none.c: Likewise.
9757         * sunrpc/auth_unix.c: Likewise.
9758         * sunrpc/authdes_prot.c: Likewise.
9759         * sunrpc/authuxprot.c: Likewise.
9760         * sunrpc/clnt_gen.c: Likewise.
9761         * sunrpc/clnt_perr.c: Likewise.
9762         * sunrpc/clnt_raw.c: Likewise.
9763         * sunrpc/clnt_simp.c: Likewise.
9764         * sunrpc/clnt_tcp.c: Likewise.
9765         * sunrpc/clnt_udp.c: Likewise.
9766         * sunrpc/clnt_unix.c: Likewise.
9767         * sunrpc/des_crypt.c: Likewise.
9768         * sunrpc/des_soft.c: Likewise.
9769         * sunrpc/get_myaddr.c: Likewise.
9770         * sunrpc/key_call.c: Likewise.
9771         * sunrpc/key_prot.c: Likewise.
9772         * sunrpc/netname.c: Likewise.
9773         * sunrpc/pm_getmaps.c: Likewise.
9774         * sunrpc/pm_getport.c: Likewise.
9775         * sunrpc/pmap_clnt.c: Likewise.
9776         * sunrpc/pmap_prot.c: Likewise.
9777         * sunrpc/pmap_prot2.c: Likewise.
9778         * sunrpc/pmap_rmt.c: Likewise.
9779         * sunrpc/publickey.c: Likewise.
9780         * sunrpc/rpc_cmsg.c: Likewise.
9781         * sunrpc/rpc_common.c: Likewise.
9782         * sunrpc/rpc_dtable.c: Likewise.
9783         * sunrpc/rpc_prot.c: Likewise.
9784         * sunrpc/rpc_thread.c: Likewise.
9785         * sunrpc/rtime.c: Likewise.
9786         * sunrpc/svc.c: Likewise.
9787         * sunrpc/svc_auth.c: Likewise.
9788         * sunrpc/svc_authux.c: Likewise.
9789         * sunrpc/svc_raw.c: Likewise.
9790         * sunrpc/svc_run.c: Likewise.
9791         * sunrpc/svc_simple.c: Likewise.
9792         * sunrpc/svc_tcp.c: Likewise.
9793         * sunrpc/svc_udp.c: Likewise.
9794         * sunrpc/svc_unix.c: Likewise.
9795         * sunrpc/svcauth_des.c: Likewise.
9796         * sunrpc/xcrypt.c: Likewise.
9797         * sunrpc/xdr.c: Likewise.
9798         * sunrpc/xdr_array.c: Likewise.
9799         * sunrpc/xdr_float.c: Likewise.
9800         * sunrpc/xdr_intXX_t.c: Likewise.
9801         * sunrpc/xdr_mem.c: Likewise.
9802         * sunrpc/xdr_rec.c: Likewise.
9803         * sunrpc/xdr_ref.c: Likewise.
9804         * sunrpc/xdr_sizeof.c: Likewise.
9805         * sunrpc/xdr_stdio.c: Likewise.
9806
9807 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
9808
9809         [BZ #12650]
9810         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
9811         * sysdeps/ia64/dl-tls.h: Likewise.
9812         * sysdeps/powerpc/dl-tls.h: Likewise.
9813         * sysdeps/s390/dl-tls.h: Likewise.
9814         * sysdeps/sh/dl-tls.h: Likewise.
9815         * sysdeps/sparc/dl-tls.h: Likewise.
9816         * sysdeps/x86_64/dl-tls.h: Likewise.
9817         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
9818
9819 2011-03-14  Andreas Schwab  <schwab@redhat.com>
9820
9821         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
9822         rpath element also skip the following colon.
9823         (expand_dynamic_string_token): Add is_path parameter and pass
9824         down to DL_DST_REQUIRED and _dl_dst_substitute.
9825         (decompose_rpath): Call expand_dynamic_string_token with
9826         non-zero is_path.  Ignore empty rpaths.
9827         (_dl_map_object_from_fd): Call expand_dynamic_string_token
9828         with zero is_path.
9829
9830 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
9831
9832         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
9833         Make cancelable.
9834
9835 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
9836
9837         [BZ #12655]
9838         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
9839         Patch by Filipe David Manana <fdmanana@apache.org>.
9840
9841 2011-04-07  Andreas Schwab  <schwab@redhat.com>
9842
9843         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
9844         Maintain aligned stack.
9845         (CHECK_RSP): Remove unused macro.
9846
9847 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
9848
9849         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
9850         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9851
9852 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
9853
9854         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
9855
9856         * include/features.h: Mention __USE_XOPEN2K8 in comment.
9857
9858 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
9859
9860         [BZ #12518]
9861         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
9862         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
9863         * sysdeps/x86_64/memmove.c: New file.
9864         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
9865         (memcpy): Renamed to ...
9866         (__new_memcpy): This.
9867         (memcpy): Provide GLIBC_2_14 memcpy.
9868         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
9869         (memcpy): Provide GLIBC_2_2_5 memcpy.
9870
9871 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9872
9873         [BZ #12631]
9874         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
9875
9876 2011-03-30  Andreas Schwab  <schwab@redhat.com>
9877
9878         * misc/syncfs.c: New file.
9879         * misc/Makefile (routines): Add syncfs.
9880         * posix/unistd.h: Declare syncfs.
9881         * sysdeps/unix/syscalls.list: Add syncfs.
9882
9883 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9884
9885         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
9886         open_by_handle_at.
9887         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9888         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9889         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9890         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9891         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9892         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
9893         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9894
9895 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9896
9897         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
9898         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9899         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9900         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9901         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9902         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9903         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9904
9905         * io/Makefile: Compile fallocate.c, fallocate64.c, and
9906         sync_file_range.c with -fexceptions.
9907         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
9908         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
9909         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
9910         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
9911         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
9912         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
9913         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
9914         sync_file_range as cancellation point
9915         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
9916         now a wrapper around __call_sync_file_range with cancellation handling.
9917         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
9918         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
9919         function name to __call_sync_file_range.
9920         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
9921         Add call_sync_file_range.
9922
9923 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9924
9925         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9926         bits/timex.h.
9927
9928 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9929
9930         * iconv/iconv.h: Fix typo in comment.
9931         * io/fcntl.h: Likewise.
9932         * libio/stdio.h: Likewise.
9933         * posix/spawn.h: Likewise.
9934         * posix/unistd.h: Likewise.
9935         * stdlib/stdlib.h: Likewise.
9936         * time/time.h: Likewise.
9937         * wcsmbs/wchar.h: Likewise.
9938
9939         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
9940         open_by_handle): Add.
9941         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
9942         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
9943         Augment a few comments.
9944         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9945         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9946         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9947         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9948         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9949         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
9950         open_by_handle.
9951
9952         * io/fcntl.h (AT_EMPTY_PATH): Define.
9953
9954 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
9955
9956         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
9957         * sysdeps/unix/sysv/linux/bits/time.h: New file.
9958         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
9959         to...
9960         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
9961         * Versions.def: Add GLIBC_2.14.
9962         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
9963         Export.
9964
9965 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
9966
9967         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
9968         round counter.
9969         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9970
9971 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9972
9973         [BZ #12597]
9974         * string/test-strncmp.c (do_page_test): New function.
9975         (check2): Likewise.
9976         (test_main): Call check2.
9977         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
9978
9979 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
9980
9981         [BZ #12587]
9982         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9983         Handle cache information in CPU leaf 4.
9984         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9985
9986 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
9987
9988         [BZ #12583]
9989         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
9990         character representation.
9991         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
9992
9993 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
9994
9995         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
9996         END(__isnan) to END(__isnanf) to match function entry point/label
9997         EALIGN(__isnanf,...).
9998
9999 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
10000
10001         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
10002
10003 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
10004
10005         [BZ #12510]
10006         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
10007         copy from the symbol referenced in the relocation to initialize the
10008         used variable.
10009         Patch by Piotr Bury <pbury@goahead.com>.
10010         * elf/Makefile: Add rules to build and tst-unique3.
10011         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
10012         * elf/tst-unique3.cc: New file.
10013         * elf/tst-unique3.h: New file.
10014         * elf/tst-unique3lib.cc: New file.
10015         * elf/tst-unique3lib2.cc: New file.
10016
10017         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
10018
10019 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
10020
10021         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
10022         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
10023         to _start.
10024
10025 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
10026
10027         * elf/dl-load.c (_dl_map_object): If we are looking for the first
10028         to-be-loaded object along a path to loader is ld.so.
10029
10030 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
10031             Ulrich Drepper  <drepper@gmail.com>
10032
10033         * sysdeps/x86_64/memset.S: After aligning destination, code
10034         branches to different locations depending on the value of
10035         misalignment, when multiarch is enabled. Fix this.
10036
10037 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
10038
10039         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
10040         Set _x86_64_preferred_memory_instruction for AMD processsors.
10041         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10042         Set bit_Prefer_SSE_for_memop for AMD processors.
10043
10044 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
10045
10046         * libio/fmemopen.c (fmemopen): Optimize a bit.
10047
10048 2011-03-03  Andreas Schwab  <schwab@redhat.com>
10049
10050         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
10051
10052 2011-03-03  Roland McGrath  <roland@redhat.com>
10053
10054         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
10055
10056 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
10057
10058         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
10059         __bzero_ultra1 instead of __memset_ultra1.
10060
10061 2011-02-23  Andreas Schwab  <schwab@redhat.com>
10062             Ulrich Drepper  <drepper@gmail.com>
10063
10064         [BZ #12509]
10065         * include/link.h (struct link_map): Add l_orig_initfini.
10066         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
10067         returning unsuccessfully.
10068         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
10069         close of a file loaded at startup, restore the original l_initfini
10070         list.
10071         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
10072         list, store the pointer.
10073         * elf/Makefile ($(objpfx)noload-mem): New rule.
10074         (noload-ENV): Define.
10075         (tests): Add $(objpfx)noload-mem.
10076         * elf/noload.c: Include <memcheck.h>.
10077         (main): Call mtrace.  Close all opened handles.
10078
10079 2011-02-17  Andreas Schwab  <schwab@redhat.com>
10080
10081         [BZ #12454]
10082         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
10083         dependencies are missing.
10084
10085 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10086
10087         Fix __if_freereq crash: Unlike the generic version which uses free,
10088         Hurd needs munmap.
10089         * sysdeps/mach/hurd/ifreq.h: New file.
10090
10091 2011-01-27  Petr Baudis  <pasky@suse.cz>
10092             Ulrich Drepper  <drepper@gmail.com>
10093
10094         [BZ 12445]#
10095         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
10096         to extend_alloca().
10097         * stdio-common/bug23.c: New file.
10098         * stdio-common/Makefile (tests): Add bug23.
10099
10100 2010-09-28  Andreas Schwab  <schwab@redhat.com>
10101             Ulrich Drepper  <drepper@gmail.com>
10102
10103         [BZ #12489]
10104         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
10105         before performing relro protection.  At old place add assertion
10106         to make sure nothing changed.
10107
10108 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
10109             Glauber de Oliveira Costa  <glommer@gmail.com>
10110
10111         * elf/elf.h: Add new ARM TLS relocs.
10112
10113 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
10114
10115         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
10116         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
10117         cast from r3.
10118         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
10119         'tests' variable.
10120         * sysdeps/wordsize-64/tst-writev.c: New file.
10121
10122 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
10123
10124         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
10125         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
10126         insns in _dl_start to prevent a TOC reference before relocs are
10127         resolved.
10128
10129 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
10130
10131         [BZ #12469]
10132         * Makeconfig: Remove RANLIB definition.
10133         * Makerules: Don't use RANLIB.
10134         * aclocal.m4: Remove ranlib test.
10135         * configure.in: No need to check for ranlib.
10136         * elf/rtld-Rules: Don't use RANLIB.
10137
10138 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10139
10140         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
10141         protection macro.
10142         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
10143         inclusion protection macro.
10144
10145         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
10146         SIGRTMIN and SIGRTMAX and print information in that case only when
10147         SIGRTMIN is defined.
10148
10149 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
10150
10151         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
10152         arginfo fn returning -1.
10153
10154         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
10155         and thousands string is zero terminated.
10156
10157 2011-02-03  Andreas Schwab  <schwab@redhat.com>
10158
10159         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
10160         sysdeps/unix/sysv/linux/bits/socket.h.
10161
10162 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10163
10164         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
10165         (__CPU_COUNT): Remove old macros.
10166         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
10167         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
10168         (__CPU_ALLOC, __CPU_FREE): Add macros.
10169         (__sched_cpualloc, __sched_cpufree): Add declarations.
10170
10171 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
10172
10173         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
10174         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
10175         * nscd/aicache.c (addhstaiX): Return timeout of added value.
10176         (readdhstai): Return value of addhstaiX call.
10177         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
10178         (addgrbyX): Return value returned by cache_addgr.
10179         (readdgrbyname): Return value returned by addgrbyX.
10180         (readdgrbygid): Likewise.
10181         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
10182         (addpwbyX): Return value returned by cache_addpw.
10183         (readdpwbyname): Return value returned by addhstbyX.
10184         (readdpwbyuid): Likewise.
10185         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
10186         (addservbyX): Return value returned by cache_addserv.
10187         (readdservbyname): Return value returned by addservbyX:
10188         (readdservbyport): Likewise.
10189         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
10190         (addhstbyX): Return value returned by cache_addhst.
10191         (readdhstbyname): Return value returned by addhstbyX.
10192         (readdhstbyaddr): Likewise.
10193         (readdhstbynamev6): Likewise.
10194         (readdhstbyaddrv6): Likewise.
10195         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
10196         (readdinitgroups): Return value returned by addinitgroupsX.
10197         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
10198         (prune_cache): Keep track of timeout value of re-added entries.
10199         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
10200         * nscd/nscd.h: Adjust prototypes of readd* functions.
10201
10202 2011-02-04  Roland McGrath  <roland@redhat.com>
10203
10204         * nis/nis_server.c (nis_servstate): Use the right name for 0.
10205         (nis_stats): Likewise.
10206         * nis/nis_modify.c (nis_modify): Likewise.
10207         * nis/nis_remove.c (nis_remove): Likewise.
10208         * nis/nis_add.c (nis_add): Likewise.
10209
10210         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
10211
10212         * posix/fnmatch_loop.c: Add some consts.
10213
10214         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
10215
10216 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
10217
10218         [BZ #12460]
10219         * config.make.in (config-cflags-novzeroupper): Define.
10220         * configure.in: Substitute libc_cv_cc_novzeroupper.
10221         * elf/Makefile (AVX-CFLAGS): Define.
10222         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
10223         (CFLAGS-tst-auditmod4a.c): Likewise.
10224         (CFLAGS-tst-auditmod4b.c): Likewise.
10225         (CFLAGS-tst-auditmod6b.c): Likewise.
10226         (CFLAGS-tst-auditmod6c.c): Likewise.
10227         (CFLAGS-tst-auditmod7b.c): Likewise.
10228         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
10229
10230 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
10231
10232         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
10233         function to the callback.
10234         Patch partly by Jiri Olsa <jolsa@redhat.com>.
10235
10236 2011-02-02  Andreas Schwab  <schwab@redhat.com>
10237
10238         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
10239         of errno.
10240
10241 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
10242
10243         [BZ #11724]
10244         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
10245         of constructors.
10246         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
10247         of destructors.
10248         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
10249
10250         [BZ #11724]
10251         * elf/Makefile: Add rules to build and run new test.
10252         * elf/tst-initorder.c: New file.
10253         * elf/tst-initorder.exp: New file.
10254         * elf/tst-initordera1.c: New file.
10255         * elf/tst-initordera2.c: New file.
10256         * elf/tst-initordera3.c: New file.
10257         * elf/tst-initordera4.c: New file.
10258         * elf/tst-initorderb1.c: New file.
10259         * elf/tst-initorderb2.c: New file.
10260         * elf/tst-order-a1.c: New file.
10261         * elf/tst-order-a2.c: New file.
10262         * elf/tst-order-a3.c: New file.
10263         * elf/tst-order-a4.c: New file.
10264         * elf/tst-order-b1.c: New file.
10265         * elf/tst-order-b2.c: New file.
10266         * elf/tst-order-main.c: New file.
10267         New test case by George Gensure <werkt0@gmail.com>.
10268
10269 2010-10-01  Andreas Schwab  <schwab@redhat.com>
10270
10271         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10272         decoding ACE if AI_CANONIDN.
10273
10274 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
10275
10276         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
10277
10278 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
10279
10280         * version.h (RELEASE): Bump for 2.13 release.
10281         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
10282
10283         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
10284
10285         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
10286         MADV_NOHUGEPAGE.
10287         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
10288         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
10289         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
10290         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
10291         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
10292         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10293
10294         * posix/getconf.c: Update copyright year.
10295         * catgets/gencat.c: Likewise.
10296         * csu/version.c: Likewise.
10297         * debug/catchsegv.sh: Likewise.
10298         * debug/xtrace.sh: Likewise.
10299         * elf/ldconfig.c: Likewise.
10300         * elf/ldd.bash.in: Likewise.
10301         * elf/sprof.c (print_version): Likewise.
10302         * iconv/iconv_prog.c: Likewise.
10303         * iconv/iconvconfig.c: Likewise.
10304         * locale/programs/locale.c: Likewise.
10305         * locale/programs/localedef.c: Likewise.
10306         * malloc/memusage.sh: Likewise.
10307         * malloc/mtrace.pl: Likewise.
10308         * nscd/nscd.c (print_version): Likewise.
10309         * nss/getent.c: Likewise.
10310
10311         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
10312         PF_CAIF, and PF_ALG.
10313         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10314
10315 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
10316
10317         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
10318         (modules-names): Use them.
10319         (ifunc-test-modules, ifunc-pie-tests): Define.
10320         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
10321         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
10322         (test-extras): Likewise.
10323         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
10324         $(compile-command.c).
10325         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
10326         (all-built-dso): Define.
10327         (check-textrel.out, check-execstack.out): Depend on it.
10328
10329         * configure.in: Don't override --enable-multi-arch.
10330
10331 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
10332
10333         [BZ #6812]
10334         * nscd/hstcache.c (tryagain): Define.
10335         (cache_addhst): Return tryagain not notfound for temporary errors.
10336         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
10337         failed.
10338
10339 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
10340
10341         [BZ #10563]
10342         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
10343         to make the syscall.
10344         * sysdeps/unix/sysv/linux/setgroups.c: New file.
10345
10346         [BZ #12378]
10347         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
10348         and fall back to matching as normal character if the string ends before
10349         the matching ']' is found.  This is what POSIX requires.
10350         * posix/testfnm.c: Adjust test result.
10351         * posix/globtest.sh: Adjust test result.  Add new test.
10352         * posix/tst-fnmatch.input: Likewise.
10353         * posix/tst-fnmatch2.c: Add new test.
10354
10355 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
10356
10357         * elf/Makefile (check-execstack): Revert last change.  Depend on
10358         check-execstack.h.
10359         (check-execstack.h): New target.
10360         (generated): Add check-execstack.h.
10361         * elf/check-execstack.c: Include "check-execstack.h".
10362         (main): Revert last change.
10363         (handle_file): Return zero if GNU_STACK is absent and
10364         DEFAULT_STACK_PERMS doesn't include PF_X.
10365
10366 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
10367
10368         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
10369         in child fails because the descriptor is already closed.
10370         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
10371         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
10372         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
10373
10374         [BZ #12397]
10375         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
10376         syscall.
10377
10378         [BZ #10484]
10379         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
10380         temporary buffer used to handle multi lookups locally.
10381         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
10382
10383 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10384
10385         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
10386         loader is ld.so.
10387
10388 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
10389
10390         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
10391         alignment for SSE2.
10392
10393 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10394
10395         [BZ #12394]
10396         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
10397         characters.  When rounding increased number of integer digits recompute
10398         number of groups.
10399         * stdio-common/tst-grouping.c: New file.
10400         * stdio-common/Makefile: Add rules to build and run tst-grouping.
10401
10402 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
10403
10404         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
10405         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
10406
10407         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
10408         void.
10409         * bits/select.h: Likewise.
10410
10411 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
10412
10413         * po/ja.po: Update from translation team.
10414
10415 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
10416
10417         [BZ #11155]
10418         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
10419         implementation just like for lxstat, fxstatat, et al.
10420
10421 2010-12-27  Jim Meyering  <meyering@redhat.com>
10422
10423         [BZ #12348]
10424         * posix/regexec.c (build_trtable): Return failure indication upon
10425         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
10426
10427 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
10428
10429         [BZ #12201]
10430         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
10431         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
10432         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
10433         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
10434
10435         [BZ #12207]
10436         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
10437
10438         [BZ #12204]
10439         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
10440         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
10441
10442 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
10443
10444         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
10445         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
10446         script has SORT_BY_INIT_PRIORITY.
10447         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
10448         NO_CTORS_DTORS_SECTIONS is defined.
10449         * elf/soinit.c: Likewise.
10450         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
10451         NO_CTORS_DTORS_SECTIONS is defined.
10452         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
10453         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
10454         * sysdeps/sh/init-first.c: Likewise.
10455         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
10456
10457 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
10458
10459         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
10460         always use the slow path.
10461
10462 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
10463
10464         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
10465         similar rule which adds the sysdep directories to the header search in
10466         order to pick up the correct platform stackinfo.h.
10467         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
10468         perform test if it is, otherwise return successfully without testing.
10469         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
10470         DEFAULT_STACK_PERMS define in stackinfo.h.
10471         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
10472         defined in stackinfo.h.
10473         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
10474         DEFAULT_STACK_PERMS defined in stackinfo.h.
10475         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
10476         * sysdeps/ia64/stackinfo.h: Likewise.
10477         * sysdeps/s390/stackinfo.h: Likewise.
10478         * sysdeps/sh/stackinfo.h: Likewise.
10479         * sysdeps/sparc/stackinfo.h: Likewise.
10480         * sysdeps/x86_64/stackinfo.h: Likewise.
10481         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
10482         PF_X for powerpc64.  Retain PF_X for powerpc32.
10483
10484 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
10485
10486         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
10487         accurately.
10488         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
10489         GETDENTS_64BIT_ALIGNED.
10490
10491 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
10492
10493         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
10494
10495 2010-12-10  Andreas Schwab  <schwab@redhat.com>
10496
10497         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
10498         _GNU_SOURCE.
10499
10500         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
10501         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
10502         Remove __restrict.
10503         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
10504         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
10505
10506 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
10507
10508         [BZ #11655]
10509         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
10510         are initialized.
10511
10512 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
10513
10514         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
10515
10516 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
10517
10518         * po/it.po: Update from translation team.
10519
10520 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
10521
10522         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
10523         unused codes.
10524
10525 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
10526
10527         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
10528
10529 2010-11-24  Andreas Schwab  <schwab@redhat.com>
10530
10531         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
10532         specially.
10533         (gaih_getanswer_slice): Likewise.
10534
10535 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
10536
10537         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
10538
10539 2010-05-31  Petr Baudis  <pasky@suse.cz>
10540
10541         [BZ #11149]
10542         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
10543         silently even in the chroot mode.
10544
10545 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
10546
10547         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
10548         last patch a bit.  Pretty printing
10549
10550 2010-05-31  Petr Baudis <pasky@suse.cz>
10551
10552         [BZ #10085]
10553         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
10554         initialization of skip_initgroups_dyn.
10555
10556 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
10557
10558         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
10559         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10560
10561 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
10562
10563         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
10564
10565 2010-11-11  Andreas Schwab  <schwab@redhat.com>
10566
10567         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
10568         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
10569         (tst-fnmatch-ENV): Set MALLOC_TRACE.
10570         ($(objpfx)tst-fnmatch-mem): New rule.
10571         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
10572         * posix/tst-fnmatch.c (main): Call mtrace.
10573
10574 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
10575
10576         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10577         Support Intel processor model 6 and model 0x2c.
10578
10579 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
10580
10581         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
10582           signed comparison.
10583
10584 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
10585
10586         [BZ #12205]
10587         * string/test-strncasecmp.c (check_result): New function.
10588         (do_one_test): Use it.
10589         (check1): New function.
10590         (test_main): Use it.
10591         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
10592         Support strcasecmp and strncasecmp.
10593
10594 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
10595
10596         [BZ #12194]
10597         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
10598         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10599
10600 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
10601
10602         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
10603         IFUNC support.
10604         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10605         memset-x86-64.
10606         * sysdeps/x86_64/multiarch/bzero.S: New file.
10607         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
10608         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
10609         * sysdeps/x86_64/multiarch/memset.S: New file.
10610         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
10611         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10612         Set bit_Prefer_SSE_for_memop for Intel processors.
10613         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
10614         Define.
10615         (index_Prefer_SSE_for_memop): Define.
10616         (HAS_PREFER_SSE_FOR_MEMOP): Define.
10617
10618 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
10619
10620         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
10621         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
10622
10623 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
10624
10625         [BZ #12191]
10626         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10627         (__x86_64_raw_data_cache_size_half): Likewise.
10628         (__x86_64_raw_shared_cache_size): Likewise.
10629         (__x86_64_raw_shared_cache_size_half): Likewise.
10630
10631         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10632         (__x86_64_raw_data_cache_size_half): Likewise.
10633         (__x86_64_raw_shared_cache_size): Likewise.
10634         (__x86_64_raw_shared_cache_size_half): Likewise.
10635         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
10636         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
10637         and __x86_64_raw_shared_cache_size_half.  Round
10638         __x86_64_data_cache_size_half, __x86_64_data_cache_size
10639         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
10640         to multiple of 256 bytes.
10641
10642 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
10643
10644         [BZ #12167]
10645         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
10646         of inacessible symlinks.  Verify result of symlink before returning it.
10647         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
10648         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
10649
10650 2010-10-28  Erich Ritz  <erichritz@gmail.com>
10651
10652         * math/math.h (isinf): Fix typo in comment.
10653
10654 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
10655
10656         * po/da.po: Update from translation team.
10657
10658 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
10659
10660         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
10661         is added to the list.
10662
10663 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10664             Ulrich Drepper  <drepper@gmail.com>
10665
10666         * elf/dl-object.c (_dl_new_object): Don't append the new object to
10667         the global list here.  Move code to...
10668         (_dl_add_to_namespace_list): ...here.  New function.
10669         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
10670         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
10671         * elf/dl-load.c (lose): Don't remove the element from the list.
10672         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
10673         (_dl_map_object): Likewise.
10674
10675 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
10676
10677         [BZ #12159]
10678         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
10679         into all bytes of SSE register.
10680         Patch by Richard Li <richardpku@gmail.com>.
10681
10682 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
10683
10684         [BZ #12140]
10685         * malloc/malloc.c (_int_free): Fill correct number of bytes when
10686         perturbing.
10687
10688 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
10689
10690         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
10691         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
10692         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
10693         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
10694         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
10695         submachine.
10696         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
10697
10698 2010-10-22  Andreas Schwab  <schwab@redhat.com>
10699
10700         * include/dlfcn.h (__RTLD_SECURE): Define.
10701         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
10702         mode & __RTLD_SECURE instead.
10703         (open_path): Rename preloaded parameter to secure.
10704         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
10705         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
10706         * elf/dl-deps.c (openaux): Likewise.
10707         * elf/rtld.c (struct map_args): Remove is_preloaded.
10708         (map_doit): Don't use it.
10709         (dl_main): Likewise.
10710         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
10711         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
10712
10713 2010-09-09  Andreas Schwab  <schwab@redhat.com>
10714
10715         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
10716         (sysd-rules-targets): Remove duplicates.
10717         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
10718         rtld-%.$o dependency.
10719
10720 2010-10-18  Andreas Schwab  <schwab@redhat.com>
10721
10722         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
10723         _dl_map_object do it.
10724
10725 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
10726
10727         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
10728         fast fma builtins, define the macros in the C99 standard.
10729         (FP_FAST_FMAF): Likewise.
10730         (FP_FAST_FMAL): Likewise.
10731         * sysdeps/x86_64/bits/mathdef.h: Likewise.
10732
10733         * bits/mathdef.h: Update copyright year.
10734         * sysdeps/powerpc/bits/mathdef.h: Likewise.
10735
10736 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
10737
10738         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
10739         builtins, define the macros in the C99 standard.
10740         (FP_FAST_FMAF): Likewise.
10741         (FP_FAST_FMAL): Likewise.
10742         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
10743         multiply/add.
10744         (FP_FAST_FMAF): Likewise.
10745
10746 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
10747
10748         [BZ #3268]
10749         * math/libm-test.inc (fma_test): Some new testcases.
10750         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
10751         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
10752         y and infinite z.  Do multiplication by C already in long double.
10753         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
10754         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
10755         y and infinite z.  Do bitwise or of inexact bit into u.d.
10756         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
10757         * sysdeps/i386/fpu/s_fmaf.S: Removed.
10758         * sysdeps/i386/fpu/s_fma.S: Removed.
10759         * sysdeps/i386/fpu/s_fmal.S: Removed.
10760
10761 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
10762
10763         [BZ #3268]
10764         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
10765         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
10766         computation is not scheduled after fetestexcept.  Fix value
10767         of minimum denormal long double.
10768
10769 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
10770
10771         [BZ #3268]
10772         * math/libm-test.inc (fma_test): Add some more tests.
10773         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
10774         correctly.
10775
10776 2010-10-15  Andreas Schwab  <schwab@redhat.com>
10777
10778         * scripts/data/localplt-s390-linux-gnu.data: New file.
10779         * scripts/data/localplt-s390x-linux-gnu.data: New file.
10780
10781 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
10782
10783         [BZ #3268]
10784         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
10785         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
10786         instead of dbl-64.
10787         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
10788         inlines.
10789         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
10790         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
10791         if one of x and y is very large and the other is subnormal.
10792         * sysdeps/s390/fpu/s_fmaf.c: New file.
10793         * sysdeps/s390/fpu/s_fma.c: New file.
10794         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
10795         * sysdeps/powerpc/fpu/s_fma.S: New file.
10796         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
10797         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
10798         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
10799
10800 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
10801
10802         [BZ #3268]
10803         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
10804         fma tests.
10805         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
10806         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
10807         * sysdeps/i386/i686/multiarch/s_fma.c: Include
10808         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
10809         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
10810         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
10811         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
10812
10813 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
10814
10815         [BZ #12078]
10816         * posix/regcomp.c (parse_branch): One more memory leak plugged.
10817         * posix/bug-regex31.input: Add test case.
10818
10819 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10820
10821         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
10822         * posix/bug-regex31.input: New file.
10823
10824         [BZ #12078]
10825         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
10826         (parse_sub_exp): Fix last change, use postorder.
10827
10828         * posix/bug-regex31.c: New file.
10829         * posix/Makefile: Add rules to build and run bug-regex31.
10830
10831         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
10832
10833         [BZ #12078]
10834         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
10835
10836         [BZ #12108]
10837         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
10838         to have entries in sys_siglist.
10839
10840         [BZ #12093]
10841         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
10842         be NULL.
10843
10844 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
10845
10846         [BZ #3268]
10847         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
10848         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
10849         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
10850         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
10851         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10852         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
10853         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
10854         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
10855         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
10856         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
10857         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
10858         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
10859         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
10860         * math/ftestexcept.c (fetestexcept): Likewise.
10861         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
10862         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
10863         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
10864         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
10865         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
10866         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
10867         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
10868
10869 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10870
10871         [BZ #12107]
10872         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
10873         newline.
10874
10875 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
10876
10877         * string/bug-strstr1.c: New file.
10878         * string/Makefile: Add rules to build and run bug-strstr1.
10879
10880 2010-10-05  Eric Blake  <eblake@redhat.com>
10881
10882         [BZ #12092]
10883         * string/str-two-way.h (two_way_long_needle): Always clear memory
10884         when skipping input due to the shift table.
10885
10886 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
10887
10888         [BZ #12005]
10889         * malloc/mcheck.c: Handle large requests.
10890
10891         [BZ #12077]
10892         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
10893         for strncmp and strncasecmp.
10894         * string/stratcliff.c: Add tests for strcmp and strncmp.
10895         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
10896
10897 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10898
10899         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
10900         __set_fpscr.
10901
10902 2010-09-30  Andreas Jaeger  <aj@suse.de>
10903
10904         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
10905         (CGROUP_SUPER_MAGIC): Define.
10906         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10907         Handle btrfs and cgroup file systems.
10908         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
10909         Likewise.
10910
10911 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
10912
10913         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
10914         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
10915
10916 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10917
10918         [BZ #12067]
10919         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
10920         trying to locate the ELF header.
10921
10922 2010-09-27  Andreas Schwab  <schwab@redhat.com>
10923
10924         [BZ #11611]
10925         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
10926         Mask out sign-bit copies when constructing f_fsid.
10927
10928 2010-09-24  Petr Baudis <pasky@suse.cz>
10929
10930         * debug/stack_chk_fail_local.c: Add missing licence exception.
10931         * debug/warning-nop.c: Likewise.
10932
10933 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
10934
10935         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
10936         implementing getdents64 using getdents syscall, set d_type if
10937         __ASSUME_GETDENTS32_D_TYPE.
10938
10939 2010-09-16  Andreas Schwab  <schwab@redhat.com>
10940
10941         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
10942         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
10943
10944 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
10945
10946         [BZ #12037]
10947         * posix/unistd.h: Undo change of feature selection for ftruncate from
10948         2010-01-11.
10949
10950 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
10951
10952         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
10953         detection.
10954
10955 2010-09-20  Andreas Schwab  <schwab@redhat.com>
10956
10957         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
10958         fanotify_mark.
10959         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10960
10961 2010-09-14  Andreas Schwab  <schwab@redhat.com>
10962
10963         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
10964         variables after CHECK_SP call.
10965         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
10966
10967 2010-09-13  Andreas Schwab  <schwab@redhat.com>
10968             Ulrich Drepper  <drepper@redhat.com>
10969
10970         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
10971         re-relocationg ld.so.
10972         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
10973         _dl_init_paths call.
10974         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
10975         here anymore.
10976
10977 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
10978
10979         * resolv/res_init.c (__res_vinit): Count the default server we added.
10980
10981 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
10982             Ulrich Drepper  <drepper@redhat.com>
10983
10984         [BZ #11968]
10985         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
10986         (____longjmp_chk): Use %ebx for saving value across system call.
10987         Add unwind info.
10988
10989 2010-09-06  Andreas Schwab  <schwab@redhat.com>
10990
10991         * manual/Makefile: Don't mix pattern rules with normal rules.
10992
10993 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
10994
10995         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
10996         operation.
10997         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
10998         * libio/iofopncook.c (_IO_cookie_init): Likewise.
10999         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
11000         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
11001         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
11002         Likewise.
11003
11004 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
11005
11006         [BZ #11979]
11007         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
11008         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
11009
11010 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
11011
11012         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
11013         * sysdeps/x86_64/addmul_1.S: Likewise.
11014         * sysdeps/x86_64/lshift.S: Likewise.
11015         * sysdeps/x86_64/mul_1.S: Likewise.
11016         * sysdeps/x86_64/rshift.S: Likewise.
11017         * sysdeps/x86_64/sub_n.S: Likewise.
11018         * sysdeps/x86_64/submul_1.S: Likewise.
11019
11020 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11021
11022         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
11023         Define __sched_param instead of SCHED_* and sched_param when
11024         <bits/sched.h> is included with __need_schedparam defined.
11025         * bits/sched.h [__need_schedparam]
11026         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
11027         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
11028         (__defined_schedparam): Define to 1.
11029         (__sched_param): New structure, identical to sched_param.
11030         (__need_schedparam): Undefine.
11031
11032 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
11033
11034         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
11035         (epoll_create1): Declare.
11036
11037         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
11038
11039 2010-08-31  Andreas Schwab  <schwab@redhat.com>
11040
11041         [BZ #7066]
11042         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
11043         shifting retval into place.
11044
11045 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
11046
11047         * nis/rpcsvc/nis.h: Update copyright notice.
11048         * nis/rpcsvc/nis.x: Likewise.
11049         * nis/rpcsvc/nis_callback.h: Likewise.
11050         * nis/rpcsvc/nis_callback.x: Likewise.
11051         * nis/rpcsvc/nis_object.x: Likewise.
11052         * nis/rpcsvc/nis_tags.h: Likewise.
11053         * nis/rpcsvc/yp.h: Likewise.
11054         * nis/rpcsvc/yp.x: Likewise.
11055         * nis/rpcsvc/ypupd.h: Likewise.
11056         * nis/yp_xdr.c: Likewise.
11057         * nis/ypupdate_xdr.c: Likewise.
11058
11059         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
11060         mainly the body of pmap_getport.  Add parameters to specify timeouts.
11061         (pmap_getport): Use __libc_rpc_getport.
11062         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
11063         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
11064         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
11065
11066 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
11067
11068         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
11069         fanotify_mark.
11070
11071 2010-08-27  Roland McGrath  <roland@redhat.com>
11072
11073         * sysdeps/i386/i686/multiarch/Makefile
11074         (CFLAGS-varshift.c): New variable.
11075
11076 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
11077
11078         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
11079         * sysdeps/i386/i686/multiarch/varshift.c: New file.
11080
11081         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
11082
11083         * sysdeps/x86_64/strlen.S: Minimal code improvement.
11084
11085 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
11086
11087         * sysdeps/x86_64/strlen.S: Unroll the loop.
11088         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11089         strlen-sse2 strlen-sse2-bsf.
11090         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
11091         __strlen_no_bsf if bit_Slow_BSF is set.
11092         (__strlen_sse42): Removed.
11093         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
11094         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
11095
11096 2010-08-25  Roland McGrath  <roland@redhat.com>
11097
11098         * sysdeps/x86_64/multiarch/varshift.S: File removed.
11099         * sysdeps/x86_64/multiarch/varshift.c: New file.
11100         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
11101         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
11102         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
11103         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
11104
11105 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
11106
11107         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11108         strlen-sse2 strlen-sse2-bsf.
11109         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
11110         __strlen_sse2_bsf if bit_Slow_BSF is unset.
11111         (__strlen_sse2): Removed.
11112         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
11113         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
11114         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
11115         bit_Slow_BSF for Atom.
11116         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
11117         (index_Slow_BSF): Define.
11118         (HAS_SLOW_BSF): Define.
11119
11120 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
11121
11122         [BZ #10851]
11123         * resolv/res_init.c (__res_vinit): When no server address at all
11124         is given default to loopback.
11125
11126 2010-08-24  Roland McGrath  <roland@redhat.com>
11127
11128         * configure.in: Remove config-name.h generation.
11129         * configure: Regenerated.
11130         * config-name.in: File removed.
11131         * scripts/config-uname.sh: New file.
11132         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
11133         ($(objdir)config-name.h): New target.
11134
11135         * sunrpc/rpc_parse.h: Avoid nested comment.
11136
11137 2010-08-24  Richard Henderson  <rth@redhat.com>
11138             Ulrich Drepper  <drepper@redhat.com>
11139             H.J. Lu  <hongjiu.lu@intel.com>
11140
11141         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
11142         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
11143         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
11144         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
11145         _mm_alignr_epi8 with _mm_loadu_si128.
11146         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
11147         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
11148         (__m128i_shift_right): Removed.
11149         * sysdeps/i386/i686/multiarch/varshift.h: New file.
11150         * sysdeps/i386/i686/multiarch/varshift.S: New file.
11151         * sysdeps/x86_64/multiarch/varshift.h: New file.
11152         * sysdeps/x86_64/multiarch/varshift.S: New file.
11153
11154 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
11155
11156         * configure.in: Move assembler checks to before sysdep dir checking.
11157
11158 2010-08-20  Petr Baudis  <pasky@suse.cz>
11159
11160         * LICENSES: Sync the sunrpc license.
11161
11162 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
11163
11164         * sunrpc/auth_des.c: Update copyright notice once again.
11165         * sunrpc/auth_none.c: Likewise.
11166         * sunrpc/auth_unix.c: Likewise.
11167         * sunrpc/authdes_prot.c: Likewise.
11168         * sunrpc/authuxprot.c: Likewise.
11169         * sunrpc/bindrsvprt.c: Likewise.
11170         * sunrpc/clnt_gen.c: Likewise.
11171         * sunrpc/clnt_perr.c: Likewise.
11172         * sunrpc/clnt_raw.c: Likewise.
11173         * sunrpc/clnt_simp.c: Likewise.
11174         * sunrpc/clnt_tcp.c: Likewise.
11175         * sunrpc/clnt_udp.c: Likewise.
11176         * sunrpc/clnt_unix.c: Likewise.
11177         * sunrpc/des_crypt.c: Likewise.
11178         * sunrpc/des_soft.c: Likewise.
11179         * sunrpc/get_myaddr.c: Likewise.
11180         * sunrpc/getrpcport.c: Likewise.
11181         * sunrpc/key_call.c: Likewise.
11182         * sunrpc/key_prot.c: Likewise.
11183         * sunrpc/openchild.c: Likewise.
11184         * sunrpc/pm_getmaps.c: Likewise.
11185         * sunrpc/pm_getport.c: Likewise.
11186         * sunrpc/pmap_clnt.c: Likewise.
11187         * sunrpc/pmap_prot.c: Likewise.
11188         * sunrpc/pmap_prot2.c: Likewise.
11189         * sunrpc/pmap_rmt.c: Likewise.
11190         * sunrpc/rpc/auth.h: Likewise.
11191         * sunrpc/rpc/auth_unix.h: Likewise.
11192         * sunrpc/rpc/clnt.h: Likewise.
11193         * sunrpc/rpc/des_crypt.h: Likewise.
11194         * sunrpc/rpc/key_prot.h: Likewise.
11195         * sunrpc/rpc/netdb.h: Likewise.
11196         * sunrpc/rpc/pmap_clnt.h: Likewise.
11197         * sunrpc/rpc/pmap_prot.h: Likewise.
11198         * sunrpc/rpc/pmap_rmt.h: Likewise.
11199         * sunrpc/rpc/rpc.h: Likewise.
11200         * sunrpc/rpc/rpc_des.h: Likewise.
11201         * sunrpc/rpc/rpc_msg.h: Likewise.
11202         * sunrpc/rpc/svc.h: Likewise.
11203         * sunrpc/rpc/svc_auth.h: Likewise.
11204         * sunrpc/rpc/types.h: Likewise.
11205         * sunrpc/rpc/xdr.h: Likewise.
11206         * sunrpc/rpc_clntout.c: Likewise.
11207         * sunrpc/rpc_cmsg.c: Likewise.
11208         * sunrpc/rpc_common.c: Likewise.
11209         * sunrpc/rpc_cout.c: Likewise.
11210         * sunrpc/rpc_dtable.c: Likewise.
11211         * sunrpc/rpc_hout.c: Likewise.
11212         * sunrpc/rpc_main.c: Likewise.
11213         * sunrpc/rpc_parse.c: Likewise.
11214         * sunrpc/rpc_parse.h: Likewise.
11215         * sunrpc/rpc_prot.c: Likewise.
11216         * sunrpc/rpc_sample.c: Likewise.
11217         * sunrpc/rpc_scan.c: Likewise.
11218         * sunrpc/rpc_scan.h: Likewise.
11219         * sunrpc/rpc_svcout.c: Likewise.
11220         * sunrpc/rpc_tblout.c: Likewise.
11221         * sunrpc/rpc_util.c: Likewise.
11222         * sunrpc/rpc_util.h: Likewise.
11223         * sunrpc/rpcinfo.c: Likewise.
11224         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
11225         * sunrpc/rpcsvc/key_prot.x: Likewise.
11226         * sunrpc/rpcsvc/klm_prot.x: Likewise.
11227         * sunrpc/rpcsvc/mount.x: Likewise.
11228         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
11229         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
11230         * sunrpc/rpcsvc/rex.x: Likewise.
11231         * sunrpc/rpcsvc/rstat.x: Likewise.
11232         * sunrpc/rpcsvc/rusers.x: Likewise.
11233         * sunrpc/rpcsvc/sm_inter.x: Likewise.
11234         * sunrpc/rpcsvc/spray.x: Likewise.
11235         * sunrpc/rpcsvc/yppasswd.x: Likewise.
11236         * sunrpc/rtime.c: Likewise.
11237         * sunrpc/svc.c: Likewise.
11238         * sunrpc/svc_auth.c: Likewise.
11239         * sunrpc/svc_authux.c: Likewise.
11240         * sunrpc/svc_raw.c: Likewise.
11241         * sunrpc/svc_run.c: Likewise.
11242         * sunrpc/svc_simple.c: Likewise.
11243         * sunrpc/svc_tcp.c: Likewise.
11244         * sunrpc/svc_udp.c: Likewise.
11245         * sunrpc/svc_unix.c: Likewise.
11246         * sunrpc/svcauth_des.c: Likewise.
11247         * sunrpc/xcrypt.c: Likewise.
11248         * sunrpc/xdr.c: Likewise.
11249         * sunrpc/xdr_array.c: Likewise.
11250         * sunrpc/xdr_float.c: Likewise.
11251         * sunrpc/xdr_mem.c: Likewise.
11252         * sunrpc/xdr_rec.c: Likewise.
11253         * sunrpc/xdr_ref.c: Likewise.
11254         * sunrpc/xdr_sizeof.c: Likewise.
11255         * sunrpc/xdr_stdio.c: Likewise.
11256
11257         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
11258         handling.
11259
11260 2010-08-19  Andreas Schwab  <schwab@redhat.com>
11261
11262         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
11263
11264 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
11265
11266         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
11267         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
11268         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
11269         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
11270         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
11271         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
11272         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
11273         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
11274         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
11275         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
11276         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
11277         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
11278         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
11279         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
11280
11281 2010-07-26  Anton Blanchard  <anton@samba.org>
11282
11283         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
11284         * malloc/arena.c (heap_trim): Likewise.
11285
11286 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
11287
11288         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
11289         here.  Not...
11290         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
11291         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
11292
11293 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
11294
11295         * sysdeps/i386/elf/Makefile: New file.
11296
11297 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11298
11299         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
11300         from fanotify_init.
11301         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
11302         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11303
11304 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
11305
11306         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
11307         of strncasecmp_l.
11308         * sysdeps/multiarch/strcmp.S: Likewise.
11309
11310 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
11311
11312         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11313         strncase_l-nonascii.
11314         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11315         Add strncase_l-ssse3.
11316         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
11317         * sysdeps/x86_64/strcmp.S: Likewise.
11318         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
11319         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
11320         * sysdeps/x86_64/strncase.S: New file.
11321         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
11322         * sysdeps/x86_64/strncase_l.S: New file.
11323         * string/Makefile (strop-tests): Add strncasecmp.
11324         * string/test-strncasecmp.c: New file.
11325
11326         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
11327         warning.
11328
11329         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
11330         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
11331
11332 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11333
11334         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
11335
11336 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
11337
11338         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
11339         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
11340         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
11341
11342 2010-05-01  Alan Modra  <amodra@gmail.com>
11343
11344         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
11345         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
11346         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
11347         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
11348         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
11349         tidying.  Don't tail-call __sigjmp_save for static lib.
11350         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
11351         save location.
11352         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
11353         (CALL_MCOUNT): Add eh info, and nop after bl.
11354         (TAIL_CALL_SYSCALL_ERROR): New macro.
11355         (PSEUDO_RET): Use it.
11356         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
11357         Correct save location of integer regs and cr.
11358         (_dl_profile_resolve): Correct cr save location.  Delete nops
11359         after bl when SHARED.  Reduce cfi size a little by better
11360         placement of cfi directives.
11361         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
11362         make a stack frame.  Instead use parm save area as a temp.
11363         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
11364         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
11365         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
11366         Don't make a stack frame for parent, use parm save area.
11367         Increase child stack frame to 112 bytes.  Don't save unused reg,
11368         and adjust reg usage.  Set up cfi on error recovery and
11369         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
11370         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
11371         (__makecontext): Add dummy nop after jump to exit.
11372         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
11373         Use correct parm save area and cr save, reduce stack frame.
11374         Correct cfi for possible PSEUDO_RET frame setup.
11375         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
11376         Branch to local label emitted by PSEUDO_RET rather than
11377         __syscall_error.
11378
11379 2010-08-12  Andreas Schwab  <schwab@redhat.com>
11380
11381         [BZ #11904]
11382         * locale/programs/locale.c (print_assignment): New function.
11383         (show_locale_vars): Use it.
11384
11385 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
11386
11387         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
11388         field.
11389         (struct statfs64): Likewise.
11390         (_STATFS_F_FLAGS): Define.
11391         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
11392         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11393         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
11394         (ST_VALID): Define locally.
11395         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
11396         __statvfs_getflags, use the provided value.
11397         * sysdeps/unix/sysv/linux/kernel-features.h: Define
11398         __ASSUME_STATFS_F_FLAGS.
11399
11400         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
11401
11402         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
11403         Add sys/fanotify.h.
11404         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
11405         fanotify_mask for GLIBC_2.13.
11406         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
11407         fanotify_init and fanotify_mark.
11408         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11409         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
11410
11411         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
11412         Add prlimit.
11413         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
11414         prlimit64 for GLIBC_2.13.
11415         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
11416         prlimit64.
11417         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
11418         syscall.
11419         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
11420         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11421         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
11422         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
11423         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
11424         add prlimit alias.
11425         * sysdeps/unix/sysv/linux/prlimit.c: New file.
11426
11427         [BZ #11903]
11428         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
11429         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
11430
11431         * nss/Makefile: Add rules to build and run tst-nss-test1.
11432         * shlib-versions: Add entry for libnss_test1.
11433         * nss/nss_test1.c: New file.
11434         * nss/tst-nss-test1.c: New file.
11435
11436         * nss/nsswitch.c (__nss_database_custom): Define new variable.
11437         (__nss_configure_lookup): Set appropriate entry in
11438         __nss_configure_lookup to true.
11439         * nss/nsswitch.h: Define enum with indeces of databases in
11440         databases and __nss_database_custom arrays.  Declare
11441         __nss_database_custom.
11442         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
11443         to avoid using nscd when custom rules are installed.
11444         * nss/getXXbyYY_r.c: Likewise.
11445         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
11446
11447         * nss/nss_files/files-parse.c: Whitespace fixes.
11448
11449 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
11450
11451         [BZ #11883]
11452         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
11453         * posix/fnmatch_loop.c: Likewise.
11454
11455 2010-07-17  Andi Kleen  <ak@linux.intel.com>
11456
11457         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
11458         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
11459         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
11460         * Versions.def [GLIBC_2.13]: Add.
11461
11462 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
11463
11464         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11465         Also fail if tpwd after pwuid call is NULL.
11466
11467 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11468
11469         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
11470         when converting to ms.
11471
11472 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11473
11474         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
11475         EOPNOTSUPP errors with ENOTTY.
11476         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
11477         EOPNOTSUPP errors with ENOTTY.
11478
11479 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
11480
11481         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11482         Add strcasecmp_l-ssse3.
11483         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
11484         strcasecmp.
11485         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
11486         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
11487         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
11488
11489 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
11490
11491         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
11492
11493         * string/Makefile (strop-tests): Add strcasecmp.
11494         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11495         strcasecmp_l-nonascii.
11496         (gen-as-const-headers): Add locale-defines.sym.
11497         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
11498         * sysdeps/x86_64/strcasecmp.S: New file.
11499         * sysdeps/x86_64/strcasecmp_l.S: New file.
11500         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
11501         * sysdeps/x86_64/locale-defines.sym: New file.
11502         * string/test-strcasecmp.c: New file.
11503
11504         * string/test-strcasestr.c: Test both ends of the range of characters.
11505         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
11506
11507 2010-07-29  Roland McGrath  <roland@redhat.com>
11508
11509         [BZ #11856]
11510         * manual/locale.texi (Yes-or-No Questions): Fix example code.
11511
11512 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
11513
11514         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
11515         for ld.so.
11516
11517 2010-07-27  Andreas Schwab  <schwab@redhat.com>
11518
11519         * manual/memory.texi (Malloc Tunable Parameters): Document
11520         M_PERTURB.
11521
11522 2010-07-26  Roland McGrath  <roland@redhat.com>
11523
11524         [BZ #11840]
11525         * configure.in (-fgnu89-inline check): Set and substitute
11526         gnu89_inline, not libc_cv_gnu89_inline.
11527         * configure: Regenerated.
11528         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
11529
11530 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
11531
11532         * string/test-strnlen.c: New file.
11533         * string/Makefile (strop-tests): Add strnlen.
11534         * string/tester.c (test_strnlen): Add a few more test cases.
11535         * string/tst-strlen.c: Better error reporting.
11536
11537         * sysdeps/x86_64/strnlen.S: New file.
11538
11539 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
11540
11541         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
11542         lower-latency instructions.
11543
11544 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
11545
11546         * string/test-strcasestr.c: New file.
11547         * string/test-strstr.c: New file.
11548         * string/Makefile (strop-tests): Add strstr and strcasestr.
11549         * string/str-two-way.h: Don't undefine MAX.
11550         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
11551
11552 2010-07-21  Andreas Schwab  <schwab@redhat.com>
11553
11554         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11555         strcasestr-nonascii.
11556         (CFLAGS-strcasestr-nonascii.c): Define.
11557         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
11558         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
11559         Remove unused attribute.
11560
11561 2010-07-20  Roland McGrath  <roland@redhat.com>
11562
11563         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
11564         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
11565         ld.so.cache was broken.  With it, there is no way to disable dsocaps
11566         like LD_HWCAP_MASK can disable hwcaps.
11567
11568 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11569
11570         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
11571
11572 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
11573
11574         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
11575         call in strcasestr.
11576         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
11577         __strcasestr_sse42_nonascii.
11578         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
11579         strcasestr-nonascii.c.
11580         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
11581
11582 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
11583
11584         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
11585         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
11586         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
11587         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
11588
11589 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
11590
11591         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
11592         fcntl.
11593
11594 2010-07-06  Andreas Schwab  <schwab@redhat.com>
11595
11596         [BZ #11577]
11597         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
11598         dl_signal_cerror.
11599
11600 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
11601
11602         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
11603         _PC_PIPE_BUF using F_GETPIPE_SZ.
11604
11605 2010-07-05  Roland McGrath  <roland@redhat.com>
11606
11607         * manual/arith.texi (Rounding Functions): Fix rint description
11608         implicit in round description.
11609
11610 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
11611
11612         * elf/Makefile: Fix linking for a few tests to make recent linker
11613         happy.
11614
11615 2010-06-30  Andreas Schwab  <schwab@redhat.com>
11616
11617         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
11618         $(common-objpfx)libc_nonshared.a.
11619
11620 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
11621
11622         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
11623         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
11624         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11625         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11626         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
11627         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
11628         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11629         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11630         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
11631         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
11632         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
11633         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11634         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
11635         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11636         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
11637         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
11638         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
11639         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
11640         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11641         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
11642         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11643         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
11644         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
11645         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
11646         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
11647         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
11648         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
11649         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
11650         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
11651         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
11652         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
11653         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
11654         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
11655         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
11656         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
11657         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
11658         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
11659         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
11660         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
11661         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
11662         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
11663         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
11664         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
11665         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
11666         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
11667         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
11668         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
11669         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
11670
11671 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
11672
11673         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
11674         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
11675         * string/memmove.c (memmove): Renamed to ...
11676         (MEMMOVE): ...this.  Default to memmove.
11677         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
11678         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
11679         (END_CHK): Define.
11680         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11681         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
11682         mempcpy-ssse3-back memmove-ssse3-back.
11683         * sysdeps/x86_64/multiarch/bcopy.S: New file .
11684         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
11685         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
11686         * sysdeps/x86_64/multiarch/memcpy.S: New file.
11687         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
11688         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
11689         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
11690         * sysdeps/x86_64/multiarch/memmove.c: New file.
11691         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
11692         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
11693         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
11694         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
11695         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
11696         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
11697         Define.
11698         (index_Fast_Copy_Backward): Define.
11699         (HAS_ARCH_FEATURE): Define.
11700         (HAS_FAST_REP_STRING): Define.
11701         (HAS_FAST_COPY_BACKWARD): Define.
11702
11703 2010-06-21  Andreas Schwab  <schwab@redhat.com>
11704
11705         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11706         Restore proper fallback handling.
11707
11708 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
11709
11710         [BZ #11701]
11711         * posix/group_member.c (__group_member): Correct checking loop.
11712
11713         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
11714         OOM in getpwuid_r correctly.  Return error number when the caller
11715         should return, otherwise -1.
11716         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
11717         call returning > 0 value.
11718         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
11719
11720 2010-06-07  Andreas Schwab  <schwab@redhat.com>
11721
11722         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
11723         libc_nonshared.a from targets in modules-names.
11724
11725 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
11726
11727         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
11728         requires it.
11729
11730 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
11731
11732         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
11733         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
11734         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
11735         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
11736
11737 2010-06-02  Andreas Schwab  <schwab@redhat.com>
11738
11739         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
11740
11741 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
11742
11743         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
11744         and F_GETPIPE_SZ.
11745         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11746         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11747         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11748         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11749         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11750         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
11751
11752 2010-06-14  Roland McGrath  <roland@redhat.com>
11753
11754         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
11755
11756 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
11757
11758         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
11759         __REDIRECT followed by __THROW.
11760         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
11761         * posix/getopt.h (getopt): Likewise.
11762
11763 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11764
11765         * hurd/lookup-at.c (__file_name_lookup_at): Accept
11766         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
11767         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
11768         in AT_FLAGS.
11769         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
11770         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
11771
11772 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
11773
11774         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
11775
11776 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
11777
11778         [BZ #11640]
11779         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11780         Properly check family and model.
11781
11782 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
11783
11784         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
11785
11786 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
11787
11788         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
11789
11790 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
11791
11792         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
11793         symbol reference.
11794
11795 2010-05-19  Andreas Schwab  <schwab@redhat.com>
11796
11797         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
11798         symbol reference.
11799
11800 2010-05-21  Andreas Schwab  <schwab@redhat.com>
11801
11802         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
11803         and internal_recvmmsg.
11804         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
11805         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
11806         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
11807         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
11808
11809         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
11810         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
11811         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
11812
11813 2010-05-20  Andreas Schwab  <schwab@redhat.com>
11814
11815         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
11816
11817 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
11818
11819         POWER7 optimizations.
11820         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
11821         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
11822
11823 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
11824
11825         * version.h: Update for 2.13 development version.
11826
11827 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
11828
11829         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
11830         exceptions.  Return 0.
11831
11832 2010-05-07  Roland McGrath  <roland@redhat.com>
11833
11834         * elf/ldconfig.c (main): Add a const.
11835
11836 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
11837
11838         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
11839         (args_options): Add no-idn option.
11840         (ahosts_keys_int): Add idn_flags to ai_flags.
11841         (parse_option): Handle 'i' option to clear idn_flags.
11842
11843         * malloc/malloc.c (_int_free): Possible race in the most recently
11844         added check.  Only act on the data if no current modification
11845         happened.
11846
11847 See ChangeLog.17 for earlier changes.