ChangeLog

   1 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
   2             Paul Pluzhnikov  <ppluzhnikov@google.com>
   3
   4         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
   5         strings correctly.
   6
   7 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
   8
   9         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
  10         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
  11         * sysdeps/sh/strlen.S: Likewise.
  12
  13 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
  14
  15         * sysdeps/unix/fork.S: Remove file.
  16         * sysdeps/unix/i386/fork.S: Likewise.
  17         * sysdeps/unix/sparc/fork.S: Likewise.
  18
  19         * sysdeps/unix/system.c: Remove file.
  20         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
  21
  22         * sysdeps/unix/getegid.S: Remove file.
  23         * sysdeps/unix/geteuid.S: Likewise.
  24
  25 2012-04-24  Roland McGrath  <roland@hack.frob.com>
  26
  27         * scripts/check-localplt.awk: New file.
  28         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
  29         of diff.
  30         * scripts/data/localplt-generic.data: Add a comment.
  31
  32         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
  33         NODE when __dir_mkfile failed.
  34         * sysdeps/mach/hurd/symlinkat.c: Likewise.
  35         Reported by Ludovic Courtès <ludo@gnu.org>.
  36
  37 2012-04-24  Andreas Jaeger  <aj@suse.de>
  38
  39         * Makerules (common-clean): Also remove gen-as-const-headers
  40         files.
  41
  42 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
  43
  44         * Makerules (native-compile): Do not change working directory for
  45         build.  Use $(OUTPUT_OPTION) in command.
  46         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
  47
  48 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
  49
  50         [BZ #13886]
  51         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
  52         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
  53         * math/libm-test.inc (floor_test): Add more tests.
  54         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
  55
  56 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
  57
  58         * sysdeps/unix/getdents.c: Remove file.
  59         * sysdeps/unix/sysv/getdents.c: Likewise.
  60         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
  61
  62         * sysdeps/unix/syscalls.list (madvise): Add syscall from
  63         sysdeps/unix/mman/syscalls.list.
  64         (mmap): Likewise.
  65         (mprotect): Likewise.
  66         (msync): Likewise.
  67         (munmap): Likewise.
  68         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
  69         * sysdeps/unix/mman/syscalls.list: Remove.
  70         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
  71
  72         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
  73         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
  74         * configure: Regenerated.
  75         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
  76         $(libgcc_s_suffix).
  77         * config.make.in (libgcc_s_suffix): Remove variable.
  78
  79 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
  80
  81         * sysdeps/unix/sysv/gethostname.c: Move to ...
  82         * sysdeps/posix/gethostname.c: ... here.
  83
  84         * sysdeps/unix/execve.S: Remove file.
  85
  86         * sysdeps/unix/_exit.S: Remove file.
  87
  88 2012-04-23  Andreas Jaeger  <aj@suse.de>
  89
  90         [BZ #13739]
  91         * manual/Makefile: Remove make dist support, there's no
  92         need for a stand-alone documentation tar ball.
  93         (TEXI2DVI): Define always, it's not in Makeconfig.
  94         (dist): Removed.
  95         (tar-it): Removed.
  96         (edition): Removed.
  97         (glibc-doc-$(edition).tar): Removed
  98         (%.Z): Removed.
  99         (%.gz): Removed.
 100         (%.uu): Removed.
 101         (ETAGS): Remove, it's in Makeconfig.
 102         (move-if-change): Remove, it's in Makeconfig.
 103
 104 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
 105
 106         [BZ #13970]
 107         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
 108         (strtod, strtof, strtold, strtol, strtoul, strtoq)
 109         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
 110         (strtod_l, strtof_l, strtold_l): Remove __wur.
 111         It is not necessarily an error to ignore strtol's return value.
 112         One can reliably look at the stored endptr to decide whether
 113         the number had valid syntax.
 114
 115 2012-04-21  Andreas Jaeger  <aj@suse.de>
 116
 117         [BZ #13739]
 118         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
 119
 120 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
 121
 122         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
 123         * sysdeps/unix/sysv/Versions: Remove file.
 124
 125 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
 126
 127         [BZ #13927]
 128         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 129
 130 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
 131
 132         [BZ #7064]
 133         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
 134         version from __vm86.
 135
 136 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
 137
 138         * sysdeps/unix/common/lxstat.c: Remove file.
 139         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
 140
 141         * sysdeps/unix/sysv/Makefile: Remove file.
 142
 143         * sysdeps/unix/sysv/direct.h: Remove file.
 144
 145         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
 146         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
 147         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
 148         * sysdeps/unix/sysv/bits/signum.h: Likewise.
 149         * sysdeps/unix/sysv/bits/stat.h: Likewise.
 150         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
 151         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
 152
 153         * sysdeps/unix/sysv/setrlimit.c: Remove file.
 154
 155         * sysdeps/unix/xmknod.c: Remove file.
 156         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
 157
 158         * sysdeps/unix/sysv/settimeofday.c: Remove file.
 159
 160         * sysdeps/unix/sysv/i386/time.S: Remove file.
 161
 162         * sysdeps/unix/fxstat.c: Remove file.
 163         * sysdeps/unix/xstat.c: Likewise.
 164         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
 165
 166         * sysdeps/unix/sysv/sigaction.c: Remove file.
 167
 168         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
 169         (sysdep_headers): Remove variable.
 170         [termio.h not in sysdep_headers] (generated): Likewise.
 171         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
 172         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
 173         * sysdeps/unix/sysv/tcdrain.c: Likewise.
 174         * sysdeps/unix/sysv/tcflow.c: Likewise.
 175         * sysdeps/unix/sysv/tcflush.c: Likewise.
 176         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
 177         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
 178         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
 179         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
 180         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
 181
 182         * sysdeps/unix/siglist.c: Remove file.
 183
 184         * sysdeps/unix/getppid.S: Remove file.
 185
 186         * sysdeps/unix/mkdir.c: Remove file.
 187         * sysdeps/unix/rmdir.c: Likewise.
 188
 189 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
 190
 191         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
 192         ERR_MAX value.
 193         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
 194         errlist-compat value.
 195
 196 2012-04-18  David S. Miller  <davem@davemloft.net>
 197
 198         * sysdeps/generic/memcopy.h (reg_char): Delete.
 199         * debug/strcat_chk.c: Use char, not reg_char.
 200         * debug/strcpy_chk.c: Likewise.
 201         * debug/strncat_chk.c: Likewise.
 202         * debug/strncpy_chk.c: Likewise.
 203         * string/memchr.c: Likewise.
 204         * string/memrchr.c: Likewise.
 205         * string/rawmemchr.c: Likewise.
 206         * string/strcat.c: Likewise.
 207         * string/strchr.c: Likewise.
 208         * string/strchrnul.c: Likewise.
 209         * string/strcmp.c: Likewise.
 210         * string/strcpy.c: Likewise.
 211         * string/strncat.c: Likewise.
 212         * string/strncmp.c: Likewise.
 213         * string/strncpy.c: Likewise.
 214
 215 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 216
 217         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
 218         __builtin_memcopy is called when src and dest ranges are known to not
 219         overlap.
 220
 221 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 222
 223         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
 224         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
 225         fwd_align_merge macro call.
 226         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
 227         bwd_align_merge macro call.
 228         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 229
 230 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 231
 232         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
 233         bwd_align_merge macros.
 234         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
 235         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
 236         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 237
 238 2012-04-18  David S. Miller  <davem@davemloft.net>
 239
 240         * sysdeps/sparc/sparc64/memcopy.h: Delete.
 241
 242 2012-04-18  Andreas Jaeger  <aj@suse.de>
 243
 244         [BZ# 6794]
 245         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
 246         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
 247         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 248
 249         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
 250         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
 251         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 252
 253         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
 254         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
 255         Adjust for changed ldbl-128 files.
 256
 257         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
 258         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
 259         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 260
 261 2012-04-17  David S. Miller  <davem@davemloft.net>
 262
 263         * sysdeps/sparc/sparc32/memcopy.h: Delete.
 264
 265 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
 266
 267         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
 268         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
 269         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
 270         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
 271         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
 272         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
 273
 274 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 275
 276         [BZ #6794]
 277         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
 278         * math/libm-test.inc: Add ilogb errno and exception tests.
 279         * math/w_ilogb.c: New file: ilogb wrapper.
 280         * math/w_ilogbf.c: New file: ilogbf wrapper.
 281         * math/w_ilogbl.c: New file: ilogbl wrapper.
 282         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
 283         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
 284         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
 285         exception being thrown with 0.0 as argument.
 286         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
 287         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
 288         exception being thrown with 0.0 as argument.
 289         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
 290         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 291         exception being thrown with 0.0 as argument.
 292         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
 293         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 294         exception being thrown with 0.0 as argument.
 295         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
 296         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
 297         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
 298         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
 299         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
 300         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
 301         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
 302         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
 303         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
 304
 305 2012-04-17  Petr Baudis  <pasky@ucw.cz>
 306
 307         * include/sys/uio.h: Change __vector to __iovec to avoid clash
 308         with altivec.
 309
 310 2012-04-16  Marek Polacek  <polacek@redhat.com>
 311
 312         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
 313
 314 2012-04-16  Marek Polacek  <polacek@redhat.com>
 315
 316         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
 317         operands of fdivp instruction.
 318
 319 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 320
 321         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
 322         * elf/tst-auditmod3b.c: Likewise.
 323         * elf/tst-auditmod4b.c: Likewise.
 324         * elf/tst-auditmod5b.c: Likewise.
 325         * elf/tst-auditmod6b.c: Likewise.
 326         * elf/tst-auditmod6c.c: Likewise.
 327         * elf/tst-auditmod7b.c: Likewise.
 328         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
 329         * sysdeps/x86_64/preconfigure.in: Likewise.
 330         * sysdeps/x86_64/preconfigure: Regenerated.
 331
 332 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 333
 334         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
 335         __ILP32__.
 336
 337 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
 338
 339         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
 340         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
 341
 342 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
 343
 344         [BZ #13973]
 345         * locale/iso-639.def: Fix gl language name. Spotted by
 346         Yaron Shahrabani.
 347
 348 2012-04-12  Roland McGrath  <roland@hack.frob.com>
 349
 350         [BZ #2074]
 351         * libio/libio.h (__io_write_fn): Update comment.
 352
 353 2012-04-12  Petr Baudis  <pasky@ucw.cz>
 354
 355         [BZ #2074]
 356         * stdio.texi (Hook Functions): The user provided writer function
 357         is not allowed to return -1.
 358
 359 2012-04-11  David S. Miller  <davem@davemloft.net>
 360
 361         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 362
 363 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
 364
 365         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
 366         Add a leading slash to rtkaio.
 367
 368 2012-04-11  Jim Meyering  <meyering@redhat.com>
 369
 370         [BZ #11959]
 371         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
 372         It is not necessarily an error to ignore fwrite's return
 373         value.  One can reliably use ferror to test for errors after
 374         the fact.
 375
 376 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 377
 378         * bits/types.h (__snseconds_t): New type.
 379         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
 380
 381         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
 382         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
 383         (__SNSECONDS_T_TYPE): Likewise.
 384         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
 385         (__SNSECONDS_T_TYPE): Likewise.
 386         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
 387         (__SNSECONDS_T_TYPE): Likewise.
 388
 389 2012-04-10  Andreas Jaeger  <aj@suse.de>
 390
 391         [BZ #2636]
 392         * manual/time.texi (Processor Time): Return type of times is
 393         elapsed real time since an arbitrary point in the past.
 394         (CPU Time): Move CLK_TCK from here...
 395         (Processor Time): ...to here.  Correct description.
 396         * manual/conf.texi (Constants for Sysconf): Correct description of
 397         _SC_CLK_TCK.
 398
 399 2012-04-10  David S. Miller  <davem@davemloft.net>
 400
 401         [BZ #13967]
 402         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
 403         where the is a gap between DT_REL(A) and DT_JMPREL.
 404
 405 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 406
 407         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
 408         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 409         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 410
 411 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 412
 413         * elf/dl-support.c (_dl_inhibit_cache): New variable.
 414         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
 415         (dl_main): Handle --inhibit-cache.
 416         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
 417         _dl_inhibit_cache.
 418         * elf/dl-load.c (_dl_map_object): Use it.
 419         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
 420
 421 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 422
 423         [BZ #13872]
 424         * sysdeps/i386/fpu/e_powl.S (p78): New object.
 425         (__ieee754_powl): Saturate large exponents rather than testing for
 426         overflow of y*log2(x).
 427         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
 428         * math/libm-test.inc (pow_test): Do not permit spurious overflow
 429         exceptions.
 430
 431         [BZ #11521]
 432         * math/s_ctan.c: Include <float.h>.
 433         (__ctan): Avoid internal overflow or cancellation in calculating
 434         denominator.
 435         * math/s_ctanf.c: Likewise.
 436         * math/s_ctanl.c: Likewise.
 437         * math/s_ctanh.c: Likewise.
 438         * math/s_ctanhf.c: Likewise.
 439         * math/s_ctanhl.c: Likewise.
 440         * math/libm-test.inc (ctan_test): Add more tests.
 441         (ctanh_test): Likewise.
 442         * sysdeps/i386/fpu/libm-test-ulps: Update.
 443         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 444
 445 2012-04-09  Andreas Jaeger  <aj@suse.de>
 446
 447         [BZ #6894]
 448         * manual/filesys.texi (Directory Entries): Mention that d_namlen
 449         is an optional BSD extension.
 450
 451         [BZ #10254]
 452         * manual/stdio.texi (Opening Streams): Document additional fopen
 453         parameters.
 454
 455 2012-04-09  Roland McGrath  <roland@hack.frob.com>
 456
 457         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
 458         %eax without telling the compiler.
 459
 460 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
 461
 462         [BZ # 13963]
 463         * manual/install.texi: Use sourceware.org.
 464
 465 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 466
 467         [BZ #13873]
 468         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
 469         (__ieee754_pow): Generate overflow and underflow using huge*huge
 470         and tiny*tiny rather than just returning constant infinity or zero
 471         for large exponents.
 472         * math/libm-test.inc (pow_test): Require overflow exceptions for
 473         applicable cases of large exponents.
 474
 475         [BZ #706]
 476         * sysdeps/i386/fpu/e_pow.S (p10): New object.
 477         (__ieee754_pow): Use iterative multiplication algorithm only for
 478         integer exponents with absolute value below 1024.  Check for odd
 479         integer exponents when using algorithm for real exponents.
 480         * math/libm-test.inc (pow_test): Add more tests.
 481         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 482
 483 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
 484
 485         [BZ #13705]
 486         * math/libm-test.inc (exp_test): Do not allow overflow exception
 487         on underflow test.
 488
 489 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
 490
 491         [BZ #13705]
 492         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
 493         instead of __kernel_standard_f.
 494
 495 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 496
 497         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
 498         * sysdeps/x86_64/memset_chk.S: Likewise.
 499
 500 2012-04-08  Andreas Jaeger  <aj@suse.de>
 501
 502         [BZ #10153]
 503         * manual/startup.texi (Environment Access): Describe return value
 504         for putenv and setenv.
 505
 506         [BZ #6895]
 507         * manual/filesys.texi (Directory Entries): Add description for
 508         DT_LNK.
 509
 510         [BZ #6890]
 511         * manual/filesys.texi (Directory Entries): Clarify that it's file
 512         system not operating system in the description of DT_UNKNOWN.
 513
 514         [BZ #6578]
 515         * manual/syslog.texi (closelog): Fix reference, it's openlog.
 516
 517 2012-04-08  Stephen Compall  <s11@member.fsf.org>
 518
 519         [BZ #6649]
 520         * manual/llio.texi (Opening and Closing Files): Add cross
 521         reference to explain mode argument.
 522
 523 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
 524
 525         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
 526         * sysdeps/x86_64/memset_chk.S: Likewise.
 527
 528 2012-04-07  David S. Miller  <davem@davemloft.net>
 529
 530         * elf/elf.h (R_SPARC_WDISP10): Define.
 531         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
 532         R_SPARC_SIZE32.
 533         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
 534         R_SPARC_SIZE64 and R_SPARC_H34.
 535
 536 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
 537
 538         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
 539         conditions and remove no longer applicable assertion.
 540
 541 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 542
 543         * bits/byteswap.h: Include <features.h>.
 544         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 545         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 546
 547 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 548
 549         * bits/byteswap.h (__bswap_16): Removed.
 550         Include <bits/byteswap-16.h> to get __bswap_16.
 551         * sysdeps/i386/bits/byteswap.h: Likewise.
 552         * sysdeps/s390/bits/byteswap.h: Likewise.
 553         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 554         * bits/byteswap-16.h: New file.
 555         * sysdeps/i386/bits/byteswap-16.h: Likewise.
 556         * sysdeps/s390/bits/byteswap-16.h: Likewise.
 557         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
 558         * string/Makefile (headers): Add bits/byteswap-16.h.
 559
 560 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
 561
 562         [BZ #13895]
 563         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
 564         extra indirection.
 565         * nss/Makefile (tests-static, tests): Add tst-nss-static.
 566         * nss/tst-nss-static.c: New.
 567
 568 2012-04-06  Robert Millan  <rmh@gnu.org>
 569
 570         [BZ #6486]
 571         * manual/llio.texi (File Position Primitive): lseek
 572         refers to WHENCE when it really means OFFSET.
 573
 574 2012-04-06  Andreas Jaeger  <aj@suse.de>
 575
 576         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
 577         strncmp declarations.
 578
 579         * abilist/libc.abilist: Add __poll and __ppoll.
 580
 581 2012-04-05  David S. Miller  <davem@davemloft.net>
 582
 583         * scripts/check-local-headers.sh: Accept a host triplet in the
 584         path matched by the exclude regexp.
 585
 586         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
 587         definition.
 588         * sysdeps/powerpc/powerpc32/dl-machine.h
 589         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
 590         * sysdeps/s390/s390-32/dl-machine.h
 591         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 592         * sysdeps/sparc/sparc32/dl-machine.h
 593         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 594         * sysdeps/sparc/sparc64/dl-machine.h
 595         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 596
 597         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
 598         lazy binding.
 599         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
 600         undefined symbol errors.
 601
 602         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
 603         DT_NEEDED entries.
 604
 605 2012-04-05  Michael Matz  <matz@suse.de>
 606
 607         [BZ #13592]
 608         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
 609
 610 2012-04-05  Andreas Jaeger  <aj@suse.de>
 611
 612         [BZ #13908]
 613         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
 614         comment.
 615
 616 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 617
 618         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
 619         which ROUND is no valid rounding mode.
 620
 621 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 622
 623         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
 624         read again.
 625         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
 626
 627 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 628
 629         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
 630         an exception using FPU order intentionally.
 631
 632 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 633
 634         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
 635         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
 636         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
 637         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
 638
 639 2012-04-05  Simon Josefsson  <simon@josefsson.org>
 640
 641         [BZ #12340]
 642         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
 643         EINVAL when BUFLEN is too smal.
 644
 645 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
 646
 647         [BZ #13553]
 648         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
 649         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
 650
 651 2012-04-03  Andreas Jaeger  <aj@suse.de>
 652
 653         [BZ #13938]
 654         * manual/setjmp.texi (System V contexts): Fix sentence.
 655
 656         [BZ #13926]
 657         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
 658         New macro for this case.
 659         [!__GNUC__] (__bswap_64): New inline function for this case.
 660         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 661         * bits/byteswap.h: Likewise.
 662         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
 663         ull, guard with __GLIBC_HAVE_LONG_LONG.
 664
 665         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
 666         __GLIBC_HAVE_LONG_LONG.
 667
 668         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
 669         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
 670
 671 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
 672
 673         [BZ #13691]
 674         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
 675         inptr and inend, rather than using last_ch.
 676
 677 2012-04-02  David S. Miller  <davem@davemloft.net>
 678
 679         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
 680         * stdio-common/printf-parse.h (read_int): Change return type to
 681         'int', return -1 on INT_MAX overflow.
 682         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
 683         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
 684         overflows INT_MAX.  Check for overflow of in-format-string precision
 685         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
 686         SIZE_MAX not INT_MAX for integer overflow test.
 687         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
 688         skip the construct in the format string but do not record anything.
 689         * stdio-common/bug22.c: Adjust to test both width/prevision
 690         INT_MAX overflow as well as total length INT_MAX overflow.  Check
 691         explicitly for proper errno values.
 692
 693 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
 694
 695         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
 696         CHAR_MAX.
 697         * string/test-strcmp.c [! WIDE]: Likewise.
 698         * time/tst-mktime2.c: Likewise for INT_MAX.
 699         * string/test-string.h: #include <sys/param.h> for MIN.
 700
 701         * csu/init-first.c (__libc_init_first): Call __ctype_init.
 702         * sysdeps/i386/init-first.c (init): Likewise.
 703         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
 704         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
 705         * sysdeps/sh/init-first.c (init): Likewise.
 706
 707 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
 708
 709         * po/ru.po: Update from translation team.
 710         * po/vi.po: Likewise.
 711
 712 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
 713
 714         * resolv/nss_dns/dns-host.c: Merge copyright years.
 715
 716 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 717
 718         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
 719         Optimize memcpy with prefetch if
 720         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
 721         src, dst pointers have unequal 16 byte alignments.
 722
 723 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 724
 725         [BZ #13928]
 726         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
 727         from a CNAME entry and return the minimum ttl for the query.
 728         (gaih_getanswer_slice): Likewise.
 729
 730 2012-03-30  Jeff Law  <law@redhat.com>
 731
 732         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
 733         due to long keys.
 734         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
 735         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
 736
 737         * resolv/nss_dns/dns-host.c: Update copyright year.
 738
 739 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
 740
 741         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
 742         requests to save a system call.  Fix check that all bytes are sent.
 743
 744         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
 745         comments for sendmmsg.
 746
 747 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 748
 749         [BZ #13691]
 750         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
 751         with only 1 character between 0x0041 and 0x01b0.
 752         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
 753         * wcsmbs/tst-mbsnrtowcs.c: New file.
 754
 755 2012-03-29  David S. Miller  <davem@davemloft.net>
 756
 757         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
 758         small copies by hand.
 759
 760 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 761
 762         [BZ #13761]
 763         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
 764         _nss_compat_initgroups_dyn): Fall back to malloc/free
 765         for large group memberships.
 766
 767 2012-03-28  David S. Miller  <davem@davemloft.net>
 768
 769         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
 770         that branches into memcpy.
 771         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
 772         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
 773         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
 774         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
 775         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
 776         bits.
 777         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
 778         implementation too.
 779         * sysdeps/sparc/mempcpy.S: New file.
 780
 781         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
 782         the IFUNC routine in the libc case.
 783         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
 784
 785         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
 786         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
 787         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
 788         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
 789         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
 790         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
 791         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
 792         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
 793
 794         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
 795         loop to 256 bytes instead of 64 bytes and fix test signedness.
 796
 797         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
 798         * sysdeps/sparc/sparc32/Makefile: rather than here...
 799         * sysdeps/sparc/sparc64/Makefile: and here.
 800
 801 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
 802
 803         * malloc/mallocbug.c: Avoid warnings about unused variables.
 804
 805 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
 806
 807         [BZ #13760]
 808         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
 809         in the right place. Discard and retry query if response is
 810         larger than input buffer size.
 811
 812 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
 813
 814         [BZ #369]
 815         [BZ #2678]
 816         [BZ #3866]
 817         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
 818         x for large integer exponent.
 819         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
 820         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
 821         sign of result as needed afterwards.
 822         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
 823         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
 824         result for underflowing pow the same as for overflow.
 825         (__kernel_standard_l): Handle powl overflow and underflow here
 826         rather than calling __kernel_standard.
 827         * math/libm-test.inc (pow_test): Add more tests.
 828
 829         [BZ #3868]
 830         [BZ #13879]
 831         [BZ #13910]
 832         [BZ #13911]
 833         [BZ #13912]
 834         [BZ #13913]
 835         [BZ #13915]
 836         [BZ #13916]
 837         [BZ #13917]
 838         [BZ #13918]
 839         [BZ #13919]
 840         [BZ #13920]
 841         [BZ #13921]
 842         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
 843         * sysdeps/ieee754/k_standard.c: Include <float.h>.
 844         (__kernel_standard_l): New function.
 845         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
 846         __kernel_standard.
 847         * math/w_acosl.c (__acosl): Likewise.
 848         * math/w_asinl.c (__asinl): Likewise.
 849         * math/w_atan2l.c (__atan2l): Likewise.
 850         * math/w_atanhl.c (__atanhl): Likewise.
 851         * math/w_coshl.c (__coshl): Likewise.
 852         * math/w_exp10l.c (__exp10l): Likewise.
 853         * math/w_exp2l.c (__exp2l): Likewise.
 854         * math/w_fmodl.c (__fmodl): Likewise.
 855         * math/w_hypotl.c (__hypotl): Likewise.
 856         * math/w_j0l.c (__j0l, __y0l): Likewise.
 857         * math/w_j1l.c (__j1l, __y1l): Likewise.
 858         * math/w_jnl.c (__jnl, __ynl): Likewise.
 859         * math/w_lgammal.c (__lgammal): Likewise.
 860         * math/w_log10l.c (__log10l): Likewise.
 861         * math/w_log2l.c (__log2l): Likewise.
 862         * math/w_logl.c (__logl): Likewise.
 863         * math/w_powl.c (__powl): Likewise.
 864         * math/w_remainderl.c (__remainderl): Likewise.
 865         * math/w_scalbl.c (sysv_scalbl): Likewise.
 866         * math/w_sinhl.c (__sinhl): Likewise.
 867         * math/w_sqrtl.c (__sqrtl): Likewise.
 868         * math/w_tgammal.c (__tgammal): Likewise.
 869         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
 870         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
 871         * math/libm-test.inc (acos_test): Add more tests.
 872         (acosh_test): Likewise.
 873         (asin_test): Likewise.
 874         (atanh_test): Likewise.
 875         (exp_test): Likewise.
 876         (exp10_test): Likewise.
 877         (exp2_test): Likewise.
 878         (expm1_test): Likewise.
 879         (lgamma_test): Likewise.
 880         (log_test): Likewise.
 881         (log10_test): Likewise.
 882         (log1p_test): Likewise.
 883         (log2_test): Likewise.
 884         (pow_test): Do not allow some spurious overflow exceptions.
 885         (sqrt_test): Add more tests.
 886         (tgamma_test): Likewise.
 887         (y0_test): Likewise.
 888         (y1_test): Likewise.
 889         (yn_test): Likewise.
 890
 891 2012-03-27  Anton Blanchard  <anton@samba.org>
 892
 893         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
 894         MAP_HUGETLB.
 895         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 896         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 897         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 898
 899 2012-03-27  David S. Miller  <davem@davemloft.net>
 900
 901         * conform/Makefile: Run run-conformtest.sh using $(BASH).
 902
 903         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
 904         have-as-vis3 check.
 905
 906 2012-03-27  Andreas Jaeger  <aj@suse.de>
 907
 908         * sysdeps/x86_64/elf/configure.in: Moved to ...
 909         * sysdeps/x86_64/configure.in: ... here.
 910         * sysdeps/x86_64/elf/start.S: Moved to ...
 911         * sysdeps/x86_64/start.S: ... here.
 912         * sysdeps/x86_64/elf/configure: Delete.
 913
 914         * sysdeps/x86_64/configure.in: Merge contents from
 915         sysdeps/i386/configure.in (without i686 check).
 916
 917         * sysdeps/i386/elf/Versions: Merge into ...
 918         * sysdeps/i386/Versions: ... this.
 919         * sysdeps/i386/elf/Versions: Delete file.
 920         * sysdeps/i386/elf/start.S: Moved to ...
 921         * sysdeps/i386/start.S: ...here.
 922         * sysdeps/i386/elf/configure.in: Merge into...
 923         * sysdeps/i386/configure.in: ...here.
 924         * sysdeps/i386/elf/configure.in: Delete file.
 925         * sysdeps/i386/elf/configure: Delete file.
 926
 927         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
 928         * debug/backtracesyms.c: ... here.
 929         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
 930         * debug/backtracesymsfd.c: ... here.
 931         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
 932         * sysdeps/generic/ifunc-sel.h: ... here.
 933
 934         * sysdeps/unix/i386/start.c: Delete file.
 935         * sysdeps/unix/sparc/start.c: Delete file.
 936         * sysdeps/unix/start.c: Delete file.
 937
 938         * sysdeps/sh/elf/configure.in: Moved to ...
 939         * sysdeps/sh/configure.in: ... here.
 940         * sysdeps/sh/elf/start.S: Moved to ...
 941         * sysdeps/sh/start.S: ... here.
 942         * sysdeps/sh/elf/configure: Delete file.
 943
 944         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
 945         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
 946         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
 947         * sysdeps/powerpc/powerpc64/entry.h: ... here.
 948         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
 949         * sysdeps/powerpc/powerpc64/start.S: here.
 950         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
 951         * sysdeps/powerpc/powerpc64/Makefile: ... this.
 952         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
 953         * sysdeps/powerpc/powerpc64/configure.in: ... this.
 954         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
 955
 956         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
 957         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
 958         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
 959         * sysdeps/powerpc/powerpc32/start.S: ... here.
 960         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
 961         * sysdeps/powerpc/powerpc32/configure.in: ... this.
 962         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
 963
 964         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
 965         * sysdeps/powerpc/ifunc-sel.h: ... here.
 966         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
 967         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
 968
 969         * sysdeps/sparc/elf/configure.in: Moved to ...
 970         * sysdeps/sparc/configure.in: ... here.
 971         * sysdeps/sparc/elf/configure: Delete file.
 972         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
 973         * sysdeps/sparc/sparc32/start.S: ... here.
 974         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
 975         * sysdeps/sparc/sparc64/start.S: ... here.
 976         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
 977         * sysdeps/sparc/sparc32/Makefile: ... this.
 978         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
 979         * sysdeps/sparc/sparc64/Makefile: ... this.
 980
 981         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
 982         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
 983         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
 984         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
 985         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
 986         * sysdeps/s390/s390-32/setjmp.S: ... here.
 987         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
 988         * sysdeps/s390/s390-32/configure.in: ... here.
 989         * sysdeps/s390/s390-32/elf/configure: Delete file.
 990         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
 991         * sysdeps/s390/s390-32/start.S: ... here.
 992
 993         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
 994         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
 995         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
 996         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
 997         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
 998         * sysdeps/s390/s390-64/setjmp.S: ... here.
 999         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
1000         * sysdeps/s390/s390-64/configure.in: ... here
1001         * sysdeps/s390/s390-64/elf/configure: Delete file.
1002         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
1003         * sysdeps/s390/s390-64/start.S: ... here.
1004         * sysdeps/s390/s390-64/elf/configure: Delete.
1005
1006         * configure.in: Remove support for elf directories in sysdeps.
1007
1008         * configure: Regenerated.
1009         * sysdeps/i386/configure: Regenerated.
1010         * sysdeps/powerpc/powerpc32/configure: Regenerated.
1011         * sysdeps/powerpc/powerpc64/configure: Regenerated.
1012         * sysdeps/s390/s390-32/configure: Regenerated.
1013         * sysdeps/s390/s390-64/configure: Regenerated.
1014         * sysdeps/sh/configure: Regenerated.
1015         * sysdeps/sparc/configure: Regenerated.
1016         * sysdeps/x86_64/configure: Regenerated.
1017
1018 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
1019
1020         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1021
1022         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
1023         denormal result into account.
1024
1025 2012-03-25  Roland McGrath  <roland@hack.frob.com>
1026
1027         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
1028         Reported by Allan McRae <allan@archlinux.org>.
1029
1030 2012-03-23  Jeff Law  <law@redhat.com>
1031
1032         * nss/getnssent.c (__nss_getent): Fix typo.
1033
1034 2012-03-23  David S. Miller  <davem@davemloft.net>
1035
1036         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1037
1038 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
1039
1040         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
1041         to pad to uint64_t for each field.
1042         (dl_tls_index): Replace unsigned long with uint64_t.
1043
1044 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
1045         Paul Pluzhnikov  <ppluzhnikov@google.com>
1046
1047         [BZ #6528]
1048         * grp/Makefile (otherlibs): Don't set it.
1049         * inet/Makefile (otherlibs): Likewise.
1050         * login/Makefile (otherlibs): Likewise.
1051         * nscd/Makefile (otherlibs): Likewise.
1052         * posix/Makefile (otherlibs): Likewise.
1053         * pwd/Makefile (otherlibs): Likewise.
1054         * rt/Makefile (otherlibs): Likewise.
1055         * sunrpc/Makefile (otherlibs): Likewise.
1056         * nss/Makefile (otherlibs): Likewise.
1057         Add libnss_files to routines and static-only-routines.
1058         ($(objpfx)getent): Remove rule.
1059         * resolv/Makefile: Add libnss_dns and libresolv to routines and
1060         static-only-routines.
1061
1062 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
1063
1064         [BZ #13892]
1065         * math/s_cexp.c: Include <float.h>.
1066         (__cexp): Handle exp result overflowing not necessarily
1067         overflowing both real and imaginary parts of result.
1068         * math/s_cexpf.c: Likewise.
1069         * math/s_cexpl.c: Likewise.
1070         * math/libm-test.inc (cexp_test): Add more tests.
1071         * sysdeps/i386/fpu/libm-test-ulps: Update.
1072         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1073
1074 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1075
1076         * include/link.h (ELFW): New macro.
1077         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
1078         Replace ELF64_R_TYPE with ELFW(R_TYPE).
1079
1080 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1081
1082         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
1083         with uint64_t.
1084
1085 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1086
1087         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
1088         declaration.
1089         (struct La_x32_retval): Likewise.
1090
1091 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1092
1093         * sysdeps/x86_64/preconfigure.in: New file.
1094         * sysdeps/x86_64/preconfigure: New generated file.
1095
1096 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
1097
1098         [BZ #13824]
1099         * math/e_exp2l.c: Include <float.h>.
1100         (__ieee754_exp2l): Handle overflow and underflow cases
1101         separately.  Only pass fractional part of argument to
1102         __ieee754_expl.
1103         * math/libm-test.inc (exp2_test): Add more tests.
1104
1105         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
1106         negating x to take absolute value.
1107         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
1108         Likewise.
1109         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
1110         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
1111         Likewise.
1112         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
1113         computing low part if x was negated.
1114         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
1115
1116 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1117
1118         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
1119         la_x32_gnu_pltexit.
1120         (pltexit): Cast int_retval to ptrdiff_t.
1121         * elf/tst-auditmod3b.c: Likewise.
1122         * elf/tst-auditmod4b.c: Likewise.
1123         * elf/tst-auditmod5b.c: Likewise.
1124         * elf/tst-auditmod6b.c: Likewise.
1125         * elf/tst-auditmod6c.c: Likewise.
1126         * elf/tst-auditmod7b.c: Likewise.
1127
1128         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
1129         and x32_gnu_pltexit.
1130
1131         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
1132         __ELF_NATIVE_CLASS.
1133         (La_x32_regs): New macro.
1134         (La_x32_retval): Likewise.
1135         (la_x32_gnu_pltenter): New function prototype.
1136         (la_x32_gnu_pltexit): Likewise.
1137
1138 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
1139
1140         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
1141         exponent.
1142
1143         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1144
1145         * configure.in (libc_cv_cc_nofma): Check for option to disable
1146         generation of FMA instructions.
1147         * configure: Regenerate.
1148         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
1149         * sysdeps/ieee754/dbl-64/Makefile: New file.
1150         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1151         Remove brandred-fma4.
1152         (CFLAGS-brandred-fma4.c): Remove.
1153         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
1154         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
1155         define.
1156         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
1157         define.
1158
1159 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1160
1161         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
1162         LLONG_MAX != LONG_MAX.
1163         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1164         (_fitoa_word): Likewise.
1165         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
1166         LLONG_MAX != LONG_MAX.
1167         * stdio-common/_itowa.h: Include <_itoa.h>.
1168         (_itowa_word): Use _ITOA_WORD_TYPE on value.
1169         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
1170         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
1171         only if not defined.
1172         (_ITOA_WORD_TYPE): Likewise.
1173         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1174         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
1175
1176 2012-03-21  David S. Miller  <davem@davemloft.net>
1177
1178         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1179
1180 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1181
1182         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
1183         of x86_64 when setting libc_cv_slibdir, libdir and
1184         libc_cv_localedir.
1185         * sysdeps/unix/sysv/linux/configure: Regenerated.
1186
1187 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1188
1189         * manual/lang.texi (Old Varargs): Remove section.
1190         (How Variadic): Update menu.
1191         (va_start): Do not mention varargs.h.
1192
1193 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1194             Joseph Myers  <joseph@codesourcery.com>
1195
1196         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
1197         link test.
1198         * configure: Regenerated.
1199
1200 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1201
1202         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
1203         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
1204         conformtest.pl
1205
1206 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1207
1208         * NOTES: Remove.
1209         * Makefile (files-for-dist): Remove NOTES.
1210         (NOTES): Remove rule.
1211         * README: Don't refer to NOTES.
1212         * manual/creature.texi: Don't include macros.texi.
1213         * manual/intro.texi (creature.texi): Remove comment referring to
1214         NOTES.
1215
1216         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
1217         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
1218         * configure: Regenerated.
1219         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
1220         LIBC_TRY_CC_OPTION.
1221         (libc_cv_as_i686): Likewise.
1222         (libc_cv_cc_avx): Likewise.
1223         (libc_cv_cc_sse2avx): Likewise.
1224         (libc_cv_cc_fma4): Likewise.
1225         (libc_cv_cc_novzeroupper): Likewise.
1226         * sysdeps/i386/configure: Regenerated.
1227
1228         [BZ #13883]
1229         * sysdeps/i386/fpu/s_cexp.S: Remove.
1230         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
1231         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
1232         * math/libm-test.inc (cexp_test): Add more tests.
1233         * sysdeps/i386/fpu/libm-test-ulps: Update.
1234         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1235
1236 2012-03-21  Allan McRae  <allan@archlinux.org>
1237
1238         * timezone/Makefile: Do not install iso3166.tab and zone.tab
1239
1240 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1241
1242         [BZ #13871]
1243         * math/w_exp2.c: Do not include <float.h>.
1244         (o_threshold, u_threshold): Remove.
1245         (__exp2): Calculate result before checking finiteness and calling
1246         __kernel_standard.
1247         * math/w_exp2f.c: Likewise.
1248         * math/w_exp2l.c: Likewise.
1249         * math/libm-test.inc (exp2_test): Require overflow exception for
1250         1e6 input.
1251
1252         [BZ #3866]
1253         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
1254         range of signed 64-bit integers before using fistpll.  Remove
1255         checks for whether integers fit in mantissa bits.
1256         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
1257         the range of signed 32-bit integers before using fistpl.  Remove
1258         checks for whether integers fit in mantissa bits.
1259         * sysdeps/i386/fpu/e_powl.S (p64): New object.
1260         (__ieee754_powl): Test for y outside the range of signed 64-bit
1261         integers before using fistpll.  Reduce 64-bit values to 63-bit
1262         ones as needed.
1263         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
1264         divide-by-zero is raised for zero to large negative powers.
1265         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
1266         (__ieee754_powl): Test for y outside the range of signed 64-bit
1267         integers before using fistpll.  Reduce 64-bit values to 63-bit
1268         ones as needed.
1269         * math/libm-test.inc (pow_test): Add more tests.
1270
1271 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1272
1273         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
1274         <stdio-common/_itoa.h>.
1275         * debug/segfault.c: Likewise.
1276         * elf/dl-cache.c: Likewise.
1277         * elf/dl-minimal.c: Likewise.
1278         * elf/dl-misc.c: Likewise.
1279         * elf/dl-sysdep.c: Likewise.
1280         * elf/dl-version.c: Likewise.
1281         * elf/rtld.c: Likewise.
1282         * hurd/hurdsock.c: Likewise.
1283         * hurd/lookup-retry.c: Likewise.
1284         * malloc/malloc.c: Likewise.
1285         * malloc/mtrace.c: Likewise.
1286         * nscd/nscd_getgr_r.c: Likewise.
1287         * nscd/nscd_getpw_r.c: Likewise.
1288         * nscd/nscd_getserv_r.c: Likewise.
1289         * posix/getopt_init.c: Likewise.
1290         * posix/wordexp.c: Likewise.
1291         * stdio-common/_itoa.c: Likewise.
1292         * stdio-common/printf_fphex.c: Likewise.
1293         * stdio-common/vfprintf.c: Likewise.
1294         * string/_strerror.c: Likewise.
1295         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
1296         * sysdeps/i386/i686/hp-timing.h: Likewise.
1297         * sysdeps/mach/_strerror.c: Likewise.
1298         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
1299         * sysdeps/mach/hurd/sethostid.c: Likewise.
1300         * sysdeps/mach/hurd/xmknodat.c: Likewise.
1301         * sysdeps/mach/xpg-strerror.c: Likewise.
1302         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
1303         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
1304         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
1305         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
1306         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
1307         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
1308         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
1309         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
1310         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
1311         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
1312         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
1313         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
1314         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
1315         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
1316         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
1317         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1318         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
1319         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
1320         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
1321         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
1322         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
1323
1324         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
1325
1326         * stdio-common/_itoa.h: Moved to ...
1327         * sysdeps/generic/_itoa.h: Here.
1328
1329         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
1330
1331         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
1332         instead of "_itoa.h" and "_itowa.h".
1333         * stdio-common/vfprintf.: Likewise.
1334
1335 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1336
1337         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
1338         <bits/wordsize.h>.
1339         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
1340         (__signbit): Likwise.
1341         (llrintf): Likwise.
1342         (llrint): Likwise.
1343
1344 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1345
1346         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
1347         __WORDSIZE != 64.
1348
1349 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
1350
1351         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
1352         OVERFLOW_EXCEPTION_OK.
1353         * math/libm-test.inc ("Philosophy"): Update comment about
1354         exception testing.
1355         (OVERFLOW_EXCEPTION): Define.
1356         (OVERFLOW_EXCEPTION_OK): Likewise.
1357         (INVALID_EXCEPTION_OK): Renumber.
1358         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1359         (IGNORE_ZERO_INF_SIGN): Likewise.
1360         (test_exceptions): Handle FE_OVERFLOW.
1361         (exp10_test): Expect overflow exceptions.
1362         (exp2_test): Likewise.
1363         (expm1_test): Likewise.
1364         (nextafter_test): Likewise.
1365         (pow_test): Likewise.
1366         (scalbn_test): Likewise.
1367         (scalbln_test): Likewise.
1368
1369 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1370
1371         * sysdeps/x86_64/bits/atomic.h
1372         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
1373         64bit integer.
1374         (atomic_exchange_acq): Likewise.
1375         (__arch_exchange_and_add_body): Likewise.
1376         (__arch_add_body): Likewise.
1377         (atomic_add_negative): Likewise.
1378         (atomic_add_zero): Likewise.
1379
1380 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1381
1382         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
1383         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
1384
1385 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1386
1387         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
1388         Check __x86_64__ instead of __WORDSIZE.
1389
1390 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1391
1392         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
1393
1394 2012-03-19  David S. Miller  <davem@davemloft.net>
1395
1396         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1397
1398         * sysdeps/sparc/fpu/fenv_private.h: New file.
1399         * sysdeps/sparc/fpu/math_private.h: Use it.
1400         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
1401         Remove.
1402         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
1403         (libc_feholdexcept_setroundl): Remove.
1404         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
1405         Remove.
1406         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
1407         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
1408
1409 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1410
1411         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
1412         int64_t instead of long int.
1413         (INSERT_WORDS64): Likwise.
1414
1415 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1416
1417         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
1418         _Unwind_GetCFA return to _Unwind_Ptr first.
1419
1420 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
1421
1422         [BZ #13629]
1423         * math/s_clog.c: Include <float.h>.
1424         (__clog): Scale large or subnormal inputs.
1425         * math/s_clogf.c: Likewise.
1426         * math/s_clogl.c: Likewise.
1427         * math/s_clog10.c: Include <float.h>.
1428         (M_LOG10_2): Define.
1429         (__clog10): Scale large or subnormal inputs.
1430         * math/s_clog10f.c: Likewise.
1431         * math/s_clog10l.c: Likewise.
1432         * math/libm-test.inc (clog_test): Add more tests.
1433         (clog10_test): Likewise.
1434         * sysdeps/i386/fpu/libm-test-ulps: Update.
1435         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1436
1437         [BZ #11451]
1438         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
1439         x and y.
1440         * math/libm-test.inc (atan2_test): Add another test.
1441
1442         * Makerules (common-objdir-compile): Remove.
1443         * sysdeps/unix/Makefile (config-generated): Do not add
1444         $(unix-generated) to variable.
1445         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
1446         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
1447         Remove rule.
1448         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
1449         Likewise.
1450         [generic bits/local_lim.h] (before-compile): Do not append to
1451         variable.
1452         [generic bits/local_lim.h] (common-generated): Likewise.
1453         [generic sys/param.h] (before-compile): Do not append to variable.
1454         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
1455         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
1456         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
1457         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
1458         include.
1459         [generic sys/param.h] (sys/param.h-includes): Remove variable.
1460         [generic sys/param.h] (sys/param.h-includes): Remove rule.
1461         [generic sys/param.h] ($(addprefix
1462         $(common-objpfx),$(sys/param.h-includes))): Likewise.
1463         [generic sys/param.h] (common-generated): Do not append to
1464         variable.
1465         [generic sys/param.h] (sysdep_headers): Likewise.
1466         [generic bits/errno.h] (before-compile): Do not append to
1467         variable.
1468         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
1469         rule.
1470         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
1471         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
1472         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
1473         [generic bits/errno.h] (common-generated): Do not append to
1474         variable.
1475         [generic bits/ioctls.h] (before-compile): Do not append to
1476         variable.
1477         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
1478         rule.
1479         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
1480         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
1481         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
1482         rule.
1483         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
1484         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
1485         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
1486         [generic bits/ioctls.h] (common-generated): Do not append to
1487         variable.
1488         [generic sys/syscall.h] (syscall.h): Remove variable.
1489         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
1490         rule.
1491         [generic sys/syscall.h] (before-compile): Do not append to
1492         variable.
1493         [generic sys/syscall.h] (common-generated): Likewise.
1494         * sysdeps/unix/errnos-tmpl.c: Remove file.
1495         * sysdeps/unix/errnos.awk: Likewise.
1496         * sysdeps/unix/ioctls-tmpl.c: Likewise.
1497         * sysdeps/unix/ioctls.awk: Likewise.
1498         * sysdeps/unix/mk-local_lim.c: Likewise.
1499         * sysdeps/unix/snarf-ioctls: Likewise.
1500
1501 2012-03-19  Richard Henderson  <rth@twiddle.net>
1502
1503         * sysdeps/i386/fpu/fenv_private.h: New file.
1504         * sysdeps/i386/fpu/math_private.h: Use it.
1505         (math_opt_barrier, math_force_eval): Remove.
1506         (libc_feholdexcept_setround_53bit): Remove.
1507         (libc_feupdateenv_53bit): Remove.
1508         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1509         (math_opt_barrier, math_force_eval): Remove.
1510         (libc_feholdexcept): Remove.
1511         (libc_feholdexcept_setround): Remove.
1512         (libc_fetestexcept, libc_fesetenv): Remove.
1513         (libc_feupdateenv_test): Remove.
1514         (libc_feupdateenv, libc_feholdsetround): Remove.
1515         (libc_feresetround): Remove.
1516
1517         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
1518         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
1519
1520         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
1521         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
1522         (libc_feupdateenv_testl): New.
1523         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
1524         (libc_feupdateenv_testf): New.
1525         (libc_feupdateenv): Use libc_feupdateenv_test.
1526         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
1527         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
1528
1529         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
1530         (libc_feholdsetroundf, libc_feholdsetroundl): New.
1531         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
1532         (libc_feresetround_noex): New.
1533         (libc_feresetround_noexf): New.
1534         (libc_feresetround_noexl): New.
1535         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
1536         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
1537         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
1538         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
1539         SET_RESTORE_ROUND.
1540         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
1541         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
1542         (__cos): Likewise.
1543         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
1544         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
1545         SET_RESTORE_ROUND_NOEX.
1546         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
1547         SET_RESTORE_ROUND_NOEXF.
1548         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
1549         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
1550         (libc_feholdsetroundf): New.
1551         (libc_feresetround, libc_feresetroundf): New.
1552
1553         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
1554         (libc_feholdexcept_setround_53bit): Convert from macro to function.
1555         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
1556
1557         * sysdeps/generic/math_private.h: Include <fenv.h>.
1558         (default_libc_feholdexcept): New.
1559         (default_libc_feholdexcept_setround): New.
1560         (default_libc_fesetenv, default_libc_feupdateenv): New.
1561         (libc_feholdexcept): Only define if undefined.
1562         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
1563         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
1564         (libc_feholdexcept_setroundl): Likewise.
1565         (libc_feholdexcept_setround_53bit): Likewise.
1566         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
1567         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
1568         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
1569         (libc_feupdateenv_53bit): Likewise.
1570         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
1571         (libc_feholdexcept): Convert from macro to inline function.
1572         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
1573         (libc_fesetenv, libc_feupdateenv): Likewise.
1574
1575         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
1576         not previously defined.
1577         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
1578         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
1579         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
1580         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
1581         * sysdeps/ieee754/flt-32/math_private.h: New file.
1582         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
1583         math_private.h below SET_FLOAT_WORD.
1584         (__isnan, __isinf_ns, __finite): Remove.
1585         (__isnanf, __isinf_nsf, __finitef): Remove.
1586
1587 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
1588
1589         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1590
1591 2012-03-17  David S. Miller  <davem@davemloft.net>
1592
1593         [BZ #6471]
1594         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
1595         for 2.16.
1596
1597 2012-03-16  David S. Miller  <davem@davemloft.net>
1598
1599         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
1600         warnings.
1601
1602         [BZ #6471]
1603         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
1604         properly.
1605         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
1606         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
1607         sysdep_routines when subdir is sysvipc.
1608         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
1609         __getshmlba helper.
1610
1611         * sysdeps/sparc/fpu/libm-test/ulps: Update.
1612
1613 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1614
1615         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
1616         [__LP64__].
1617
1618 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1619
1620         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
1621         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
1622         (__lround): Renamed to ...
1623         (__llround): This.  Replace long int with long long int.
1624         Define lround functions as aliases of llround functions.
1625         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
1626
1627 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1628
1629         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1630         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
1631         adresses to uintptr_t.  Replace "long int" and "unsigned long
1632         int" with "greg_t" on va_arg.
1633
1634 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1635
1636         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
1637         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
1638
1639         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
1640         Move e_machine check before EI_CLASS check.  Handle x32
1641         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
1642         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
1643         SKIP_EM_IA_64 and include
1644         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
1645
1646         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
1647         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
1648         (add_system_dir): New macro.
1649
1650         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
1651         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
1652
1653 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1654
1655         [BZ #2551]
1656         [BZ #2552]
1657         [BZ #2553]
1658         [BZ #2554]
1659         [BZ #2562]
1660         [BZ #2563]
1661         [BZ #2565]
1662         [BZ #2566]
1663         [BZ #2576]
1664         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
1665         (y0): Likewise.
1666         * math/w_j0f.c (j0f): Likewise.
1667         (y0f): Likewise.
1668         * math/w_j0l.c (__j0l): Likewise.
1669         (__y0l): Likewise.
1670         * math/w_j1.c (j1): Likewise.
1671         (y1): Likewise.
1672         * math/w_j1f.c (j1f): Likewise.
1673         (y1f): Likewise.
1674         * math/w_j1l.c (__j1l): Likewise.
1675         (__y1l): Likewise.
1676         * math/w_jn.c (jn): Likewise.
1677         (yn): Likewise.
1678         * math/w_jnf.c (jnf): Likewise.
1679         (ynf): Likewise.
1680         * math/w_jnl.c (__jnl): Likewise.
1681         (__ynl): Likewise.
1682         * math/libm-test.inc (j0_test): Add more tests.
1683         (j1_test): Likewise.
1684         (jn_test): Likewise.  Add trailing semicolon to existing test.
1685         (y0_test): Likewise.
1686         (y1_test): Likewise.
1687         * sysdeps/i386/fpu/libm-test-ulps: Update.
1688         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1689
1690         [BZ #13851]
1691         [BZ #13854]
1692         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
1693         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
1694         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
1695         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
1696         (__tanl): Set errno for infinite argument.
1697         * sysdeps/i386/fpu/mptan.c: Remove.
1698         * sysdeps/i386/fpu/s_tan.S: Likewise.
1699         * sysdeps/i386/fpu/s_tanl.S: Likewise.
1700         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
1701         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1702         * math/libm-test.inc (tan_test): Add more tests and enable more
1703         tests for double and long double.
1704         * sysdeps/i386/fpu/libm-test-ulps: Update.
1705         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1706
1707 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1708
1709         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
1710         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
1711
1712 2012-03-16  Roland McGrath  <roland@hack.frob.com>
1713
1714         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
1715         * configure.in: Use it for both main tree and add-ons.
1716         * configure: Regenerated.
1717
1718 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1719
1720         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
1721
1722 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1723
1724         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
1725         in comment.
1726
1727         [BZ #13851]
1728         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
1729         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
1730         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
1731         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
1732         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
1733         infinite argument.
1734         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
1735         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
1736         != 0 for prec == 2.
1737         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
1738         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
1739         * sysdeps/i386/fpu/s_cosl.S: Likewise.
1740         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
1741         * sysdeps/i386/fpu/s_sinl.S: Likewise.
1742         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
1743         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
1744         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
1745         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1746         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
1747         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1748         * math/libm-test.inc (cos_test): Add more tests and enable more
1749         tests for long double.
1750         (sin_test): Likewise.
1751         (sincos_test): Likewise.
1752         * sysdeps/i386/fpu/libm-test-ulps: Update.
1753         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1754
1755 2012-03-16  David S. Miller  <davem@davemloft.net>
1756
1757         * sysdeps/sparc/fpu/math_private.h: New file.
1758
1759 2012-03-15  David S. Miller  <davem@davemloft.net>
1760
1761         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
1762         file.
1763         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
1764         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
1765         file.
1766         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
1767         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
1768         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
1769         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
1770         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
1771         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
1772         sysdep routines.
1773         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1774
1775         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
1776         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
1777
1778         * sysdeps/sparc/sparc-ifunc.h: New file.
1779         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
1780         sparc-ifunc.h
1781         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
1782         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
1783         Likewise.
1784         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
1785         Likewise.
1786         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
1787         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
1788         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1789         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
1790         Likewise.
1791         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1792         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
1793         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1794         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
1795         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
1796         Likewise.
1797         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
1798         Likewise.
1799         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1800         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
1801         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
1802         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
1803         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
1804         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
1805         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
1806         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
1807         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
1808         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
1809         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
1810         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
1811         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
1812         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
1813         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
1814         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
1815         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
1816         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
1817         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
1818         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
1819         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
1820         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
1821         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
1822         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
1823
1824 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1825
1826         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
1827         scaling.
1828         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1829
1830 2012-03-15  Andreas Jaeger  <aj@suse.de>
1831
1832         [BZ #13852]
1833         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
1834         ieee754/flt-32 implementation for sin, cos and sincos.
1835         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
1836         * sysdeps/i386/fpu/s_cosf.S: Likewise.
1837         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
1838         * sysdeps/i386/fpu/s_sinf.S: Likewise.
1839         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
1840         ieee754/flt-32 implementation for tan.
1841
1842         * math/libm-test.inc (cos_test): Enable some large input tests for
1843         float as well
1844         (sin_test): Likewise.
1845         (sincos_test): Likewise.
1846         (tan_test): Add tests for large input.
1847
1848         * sysdeps/i386/fpu/libm-test-ulps: Update.
1849
1850 2012-03-15  Andreas Jaeger  <aj@suse.de>
1851
1852         [BZ #13658]
1853         * math/libm-test.inc (cos_test): Add more test cases.
1854         (sin_test): Likewise.
1855         (sincos_test): Likewise.
1856
1857 2012-03-15  Andreas Jaeger  <aj@suse.de>
1858
1859         [BZ #13837]
1860         * math/libm-test.inc (cos_test): Add a test case for large input
1861         value.
1862         (sin_test): Likewise.
1863         (sincos_test): Likewise.
1864
1865 2012-03-15  Andreas Jaeger  <aj@suse.de>,
1866         Joseph Myers  <joseph@codesourcery.com>
1867
1868         [BZ #13658]
1869         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
1870         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
1871         * sysdeps/i386/fpu/branred.c: Likewise.
1872         * sysdeps/i386/fpu/dosincos.c: Likewise.
1873         * sysdeps/i386/fpu/mpa.c: Likewise.
1874         * sysdeps/i386/fpu/s_cos.S: Likewise.
1875         * sysdeps/i386/fpu/s_sin.S: Likewise.
1876         * sysdeps/i386/fpu/s_sincos.S: Likewise.
1877         * sysdeps/i386/fpu/sincos32.c: Likewise.
1878
1879         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
1880         Define.
1881         (libc_feupdateenv_53bit): Define.
1882         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
1883         Define.
1884         (libc_feupdateenv_53bit): Define.
1885
1886         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
1887         53 bit (without extend i386 double precision).
1888
1889         * math/libm-test.inc (sincos_test): Add tests for large input.
1890         (sin): Likewise.
1891         (cos): Likewise.
1892
1893         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
1894
1895 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1896
1897         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1898
1899 2012-03-15  David S. Miller  <davem@davemloft.net>
1900
1901         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
1902         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
1903         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
1904         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
1905         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
1906         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
1907         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
1908         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
1909         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
1910         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
1911         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
1912         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
1913         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
1914         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
1915         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
1916         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
1917         file.
1918         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
1919         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
1920         file.
1921         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
1922         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
1923         file.
1924         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
1925         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
1926         file.
1927         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
1928         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
1929         fmin/fmax sysdep routines.
1930         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1931
1932 2012-03-14  David S. Miller  <davem@davemloft.net>
1933
1934         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
1935         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
1936         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
1937         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
1938         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
1939         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
1940         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
1941         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
1942         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
1943         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
1944         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
1945         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
1946         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
1947         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
1948         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
1949         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
1950         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
1951         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
1952         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
1953         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
1954         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
1955         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
1956         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
1957         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
1958         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
1959         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
1960         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
1961         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
1962         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
1963         routines.
1964         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
1965         file.
1966         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
1967         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
1968         file.
1969         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
1970         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
1971         file.
1972         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
1973         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
1974         file.
1975         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
1976         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
1977         file.
1978         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
1979         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
1980         file.
1981         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
1982         file.
1983         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
1984         file.
1985         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
1986         file.
1987         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
1988         New file.
1989         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
1990         file.
1991         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
1992         file.
1993         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
1994         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
1995         file.
1996         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
1997         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
1998         file.
1999         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
2000         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
2001         file.
2002         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
2003         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
2004         VIS3 routines.
2005
2006         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
2007         New file.
2008
2009         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2010
2011         * sysdeps/sparc/configure.in: New file.
2012         * sysdeps/sparc/configure: Generate.
2013         * configure.in (libc_cv_sparc_as_vis3): Substitute.
2014         * configure: Regenerate.
2015         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
2016         * config.make.in (have-as-vis3): New.
2017         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
2018         available use -Av9d instead of -Av9a.
2019         * sysdeps/sparc/sparc64/Makefile: Likewise.
2020         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
2021         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
2022         New file.
2023         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
2024         file.
2025         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
2026         New file.
2027         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
2028         file.
2029         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
2030         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
2031         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
2032         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
2033         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
2034
2035         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
2036         fzeros/fnegs to load 0x80000000 into a float register instead of
2037         using the stack.
2038         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
2039
2040 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
2041
2042         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2043         bits/syscall.h.
2044         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
2045         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
2046         ($(inst_includedir)/bits/syscall.h): Remove rule.
2047         ($(objpfx)bits/syscall.d): Include instead of
2048         $(objpfx)syscall-list.d.
2049         (generated): Change syscall-list.h and syscall-list.d to
2050         bits/syscall.h and bits/syscall.d.
2051
2052 2012-03-14  Roland McGrath  <roland@hack.frob.com>
2053
2054         [BZ #13846]
2055         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
2056
2057 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
2058
2059         [BZ #13841]
2060         * math/s_csqrt.c: Include <float.h>.
2061         (__csqrt): Scale large or subnormal inputs.
2062         * math/s_csqrtf.c: Likewise.
2063         * math/s_csqrtl.c: Likewise.
2064         * math/libm-test.inc (csqrt_test): Add more tests.
2065         * sysdeps/i386/fpu/libm-test-ulps: Update.
2066         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2067
2068         [BZ #13840]
2069         * math/libm-test.inc (hypot_test): Add more tests.
2070
2071 2012-03-13  David S. Miller  <davem@davemloft.net>
2072
2073         [BZ #13840]
2074         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
2075         double-precision for the calculation instead of scaling.
2076
2077 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
2078
2079         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
2080         manipulate bits before adding and subtracting TWO52[sx].
2081         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
2082         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
2083         Likewise.
2084         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
2085
2086 2012-03-13  David S. Miller  <davem@davemloft.net>
2087
2088         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
2089         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
2090         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
2091         rtld-global-offsets.h
2092         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2093
2094         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
2095         large parameters.
2096
2097         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
2098
2099         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
2100         'err' in the ifdef scope in which it is actually used.
2101
2102         * nss/nss_db/db-init.c: Include string.h
2103
2104 2012-03-12  David S. Miller  <davem@davemloft.net>
2105
2106         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
2107         masking out of the most significant byte of random value used.
2108         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2109         Fix coding style in previous change.
2110
2111         * sysdeps/unix/sysv/linux/kernel-features.h
2112         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
2113         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
2114         expression.
2115         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
2116         later.
2117
2118 2012-03-11  David S. Miller  <davem@davemloft.net>
2119
2120         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
2121         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
2122         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
2123         for 'resultvar' otherwise things get truncated on 64-bit.
2124
2125         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2126         Fix masking out of the most significant byte of random value used.
2127
2128         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2129
2130 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
2131
2132         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2133
2134 2012-03-09  David S. Miller  <davem@davemloft.net>
2135
2136         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
2137         variables with appropriate CPP guards.
2138         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
2139         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
2140         on resulting framesize and the management of the outregs buffer for pltexit.
2141         Preserve floating point return values across _dl_call_pltexit call.
2142         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
2143         framesize and the management of the outregs buffer for pltexit.
2144         Preserve floating point return values across _dl_call_pltexit
2145         call.
2146         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
2147         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
2148         (print_exit): Fix format string for return register value.
2149
2150 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
2151
2152         * sunrpc/Makefile (others): Add rpcgen.
2153         ($(objpfx)rpcgen): Remove special build rule and dependency on
2154         libc.
2155         * sunrpc/rpcgen.c: New file.
2156
2157 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
2158
2159         [BZ #13673]
2160         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
2161         * stdio-common/bug-vfprintf-nargs.c: Likewise.
2162         * sysdeps/i386/crti.S: Likewise.
2163         * sysdeps/i386/crtn.S: Likewise.
2164         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
2165         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
2166         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
2167         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
2168         * sysdeps/sh/crti.S: Likewise.
2169         * sysdeps/sh/crtn.S: Likewise.
2170         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
2171
2172         [BZ #13673]
2173         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
2174         with URL.
2175         * locale/programs/locfile-kw.gperf: Likewise.
2176         * locale/programs/charmap-kw.h: Regenerated.
2177         * locale/programs/locfile-kw.h: Likewise.
2178
2179         [BZ #13673]
2180         * intl/plural.y: Replace FSF snail mail address with URL.
2181         * intl/plural.c: Regenerated.
2182
2183 2012-03-09  Richard Henderson  <rth@twiddle.net>
2184
2185         * include/math_private.h: Remove file.
2186         * math/math_private.h: Move file ...
2187         * sysdeps/generic/math_private.h: ... here.
2188
2189         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
2190         * sysdeps/powerpc/fpu/math_private.h: Likewise.
2191         * sysdeps/x86_64/fpu/math_private.h: Likewise.
2192
2193         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
2194         and <math_private.h>.
2195         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
2196         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
2197         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
2198         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
2199         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
2200         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
2201         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
2202         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
2203         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
2204         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
2205         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
2206         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2207         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
2208         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
2209         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
2210         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
2211         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
2212         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
2213         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
2214         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
2215         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
2216         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
2217         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
2218         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
2219         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
2220         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
2221         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
2222         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
2223         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
2224         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
2225         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
2226         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
2227         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
2228         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
2229         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
2230         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
2231         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
2232         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
2233         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
2234         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
2235         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
2236         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
2237         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
2238         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
2239         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
2240         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
2241         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
2242         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
2243         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
2244         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
2245         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
2246         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
2247         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
2248         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
2249         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
2250         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
2251         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
2252         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
2253         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
2254         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
2255         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2256         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
2257         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2258         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
2259         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
2260         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
2261         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
2262         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
2263         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
2264         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
2265         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
2266         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
2267         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
2268         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
2269         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
2270         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
2271         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
2272         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
2273         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
2274         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
2275         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
2276         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
2277         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
2278         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
2279         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
2280         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
2281         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
2282         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
2283         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
2284         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
2285         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
2286         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
2287         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2288         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
2289         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
2290         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
2291         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
2292         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
2293         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2294         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2295         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
2296         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
2297         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
2298         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
2299         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
2300         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
2301         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
2302         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
2303         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
2304         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
2305         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
2306         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
2307         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
2308         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
2309         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
2310         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
2311         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
2312         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2313         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
2314         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2315         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
2316         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
2317         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
2318         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
2319         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
2320         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
2321         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
2322         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
2323         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
2324         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
2325         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
2326         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
2327         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
2328         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
2329         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
2330         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
2331         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
2332         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2333         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
2334         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
2335         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
2336         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
2337         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
2338         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
2339         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
2340         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2341         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2342         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
2343         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
2344         * sysdeps/ieee754/k_standard.c: Likewise.
2345         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
2346         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
2347         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
2348         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
2349         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
2350         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
2351         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
2352         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
2353         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
2354         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2355         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2356         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
2357         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
2358         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
2359         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
2360         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
2361         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
2362         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
2363         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
2364         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
2365         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
2366         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
2367         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
2368         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
2369         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
2370         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
2371         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
2372         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
2373         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
2374         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
2375         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
2376         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
2377         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
2378         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
2379         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
2380         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
2381         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
2382         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
2383         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
2384         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
2385         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
2386         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
2387         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
2388         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
2389         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
2390         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
2391         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
2392         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
2393         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
2394         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
2395         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
2396         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
2397         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
2398         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
2399         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
2400         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
2401         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
2402         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
2403         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
2404         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
2405         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
2406         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
2407         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
2408         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
2409         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
2410         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
2411         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
2412         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
2413         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
2414         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
2415         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
2416         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2417         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
2418         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
2419         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
2420         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
2421         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
2422         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
2423         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2424         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
2425         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
2426         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
2427         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
2428         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
2429         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
2430         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
2431         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2432         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
2433         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2434         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
2435         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
2436         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
2437         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
2438         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
2439         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
2440         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
2441         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
2442         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
2443         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
2444         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
2445         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
2446         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
2447         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
2448         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
2449         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
2450         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
2451         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
2452         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
2453         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
2454         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
2455         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
2456         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2457         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
2458         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
2459         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
2460         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
2461         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
2462         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
2463         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
2464         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
2465         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2466         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2467         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
2468         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
2469         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
2470         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
2471         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
2472         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
2473         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2474         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
2475         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
2476         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
2477         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
2478         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
2479         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
2480         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
2481         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
2482         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
2483         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
2484         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
2485         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
2486         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
2487         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
2488         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
2489         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
2490         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
2491         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
2492         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
2493         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
2494         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
2495         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
2496         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
2497         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
2498         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
2499         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
2500         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
2501         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2502         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
2503         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
2504         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
2505         * sysdeps/ieee754/s_lib_version.c: Likewise.
2506         * sysdeps/ieee754/s_matherr.c: Likewise.
2507         * sysdeps/ieee754/s_signgam.c: Likewise.
2508         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
2509         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
2510         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
2511         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
2512         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
2513         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
2514         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
2515         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
2516         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
2517         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
2518         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
2519         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
2520         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
2521         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
2522         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
2523         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
2524         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
2525         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
2526         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
2527         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2528         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2529
2530 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2531
2532         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
2533         * sunrpc/rpc_main.c: Likewise.
2534         * sunrpc/rpc_svcout.c: Likewise.
2535
2536 2012-03-09  David S. Miller  <davem@davemloft.net>
2537
2538         * include/math_private.h: New file.
2539
2540 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2541
2542         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
2543         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
2544         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
2545         from <bits/socket_type.h>.
2546         (enum __socket_type): Don't define here.
2547         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
2548         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2549         bits/socket_type.h.
2550
2551         [BZ #13566]
2552         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
2553         checking __USE_GNU.
2554
2555         * Makerules ($(inst_includedir)/%.h): New rule.
2556         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
2557         (install-others): Remove variable setting.
2558         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
2559
2560 2012-03-08  Richard Henderson  <rth@twiddle.net>
2561
2562         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
2563         from macro to inline function; merge with the
2564         !__LIBC_INTERNAL_MATH_INLINES version.
2565         (__ieee754_sqrtf): Likewise.
2566
2567         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
2568         to inline function.
2569         (__rintf, __floor, __floorf): Likewise.
2570
2571         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
2572         macro to inline function.
2573         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
2574
2575         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
2576         not <math/math_private.h>.
2577
2578 2012-03-08  David S. Miller  <davem@davemloft.net>
2579
2580         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
2581         copyright year.
2582         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
2583
2584 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
2585
2586         * resolv/gai_misc.c (handle_requests): Fix struct timespec
2587         normalization.
2588         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
2589         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
2590
2591 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
2592
2593         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
2594         be defined individually, they must be defined as a block.  Define
2595         S for printing a string instead of hidint the different by using a
2596         macro for adding the 'l'.
2597         * stdio-common/tst-fphex-wide.c: Adjust.
2598
2599 2012-03-07  Marek Polacek  <polacek@redhat.com>
2600
2601         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
2602
2603 2012-03-08  Marek Polacek  <polacek@redhat.com>
2604
2605         [BZ #13806]
2606         * stdio-common/Makefile (tests): Add tst-fphex-wide.
2607         * stdio-common/tst-fphex.c: Define a few macros to make the
2608         test reusable.  Use them.
2609         * stdio-common/tst-fphex-wide.c: New file.
2610
2611 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
2612
2613         [BZ #6911]
2614         * manual/macros.texi (gnusystems): New macro.
2615         (nongnusystems): Likewise.
2616         (gnulinuxhurdsystems): Likewise.
2617         (gnuhurdsystems): Likewise..
2618         (gnulinuxsystems): Likewise.
2619         * manual/charset.texi: Use new macros or @theglibc{} to refer to
2620         variants of the GNU system, not "GNU system".
2621         * manual/conf.texi: Likewise.
2622         * manual/errno.texi: Likewise.  Update example of errno macro
2623         expansion.
2624         * manual/filesys.texi: Likewise.
2625         (getumask): Document as specific to GNU/Hurd.
2626         * manual/install.texi: Likewise.  Reword some references to
2627         GNU/Linux.
2628         * manual/intro.texi: Likewise.
2629         * manual/io.texi: Likewise.
2630         (File Name Portability): Detail which constraints are inapplicable
2631         to all GNU systems and which are only inapplicable to GNU/Hurd.
2632         * manual/job.texi: Likewise.
2633         * manual/llio.texi: Likewise.
2634         (O_NOCTTY): Document as present on GNU/Linux.
2635         * manual/maint.texi: Likewise.
2636         * manual/memory.texi: Likewise.
2637         * manual/pattern.texi: Likewise.
2638         * manual/pipe.texi: Likewise.
2639         * manual/process.texi: Likewise.
2640         * manual/resource.texi: Likewise.
2641         (RUSAGE_CHILDREN): Remove statement about specifying a particular
2642         child on GNU/Hurd.
2643         * manual/setjmp.texi: Likewise.
2644         * manual/signal.texi: Likewise.
2645         * manual/startup.texi: Likewise.
2646         * manual/stdio.texi: Likewise.
2647         * manual/terminal.texi: Likewise.
2648         (ONLCR): Document as POSIX.
2649         (OXTABS): Document availability on GNU/Linux as XTABS.
2650         (ONOEOT): Document availability separately from other bits.
2651         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
2652         * manual/time.texi: Likewise.
2653         * manual/users.texi: Likewise.
2654         * INSTALL: Regenerated.
2655         * sysdeps/gnu/errlist.c: Regenerated.
2656
2657         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
2658         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
2659         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
2660         puts.
2661         * configure: Regenerated.
2662
2663 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
2664
2665         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
2666         default includes instead of AC_HEADER_CHECK.
2667         * sysdeps/i386/configure: Regenerated.
2668
2669         [BZ #10716]
2670         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
2671         * math/s_cacoshf.c (__cacoshf): Likewise.
2672         * math/s_cacoshl.c (__cacoshl): Likewise.
2673         * math/s_casinh.c (__casinh): Set signs of result from argument.
2674         * math/s_casinhf.c (__casinhf): Likewise.
2675         * math/s_casinhl.c (__casinhl): Likewise.
2676         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
2677         (casinh_test): Add more tests.
2678         * sysdeps/i386/fpu/libm-test-ulps: Update.
2679         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2680
2681 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
2682
2683         * po/zh_TW.po: Update from translation team.
2684
2685         * login/Makefile (distribute): Remove variable.
2686         * catgets/Makefile: Likewise.
2687         * mach/Makefile: Likewise.
2688         * malloc/Makefile: Likewise.
2689         * misc/Makefile: Likewise.
2690         * iconv/Makefile: Likewise.
2691         * nscd/Makefile: Likewise.
2692         * hurd/Makefile: Likewise.
2693         * manual/Makefile: Likewise.
2694         * locale/Makefile: Likewise.
2695         * intl/Makefile: Likewise.
2696         * conform/Makefile: Likewise.
2697         * nss/Makefile: Likewise.
2698         * time/Makefile: Likewise.
2699         * soft-fp/Makefile: Likewise.
2700         * dirent/Makefile: Likewise.
2701         * gmon/Makefile: Likewise.
2702         * po/Makefile: Likewise.
2703         * rt/Makefile: Likewise.
2704         * socket/Makefile: Likewise.
2705         * math/Makefile: Likewise.
2706         * signal/Makefile: Likewise.
2707         * debug/Makefile: Likewise.
2708         * elf/Makefile: Likewise.
2709         * timezone/Makefile: Likewise.
2710         * stdlib/Makefile: Likewise.
2711         * iconvdata/Makefile: Likewise.
2712         * sunrpc/Makefile: Likewise.
2713         * io/Makefile: Likewise.
2714         * argp/Makefile: Likewise.
2715         * inet/Makefile: Likewise.
2716         * hesiod/Makefile: Likewise.
2717         * grp/Makefile: Likewise.
2718         * csu/Makefile: Likewise.
2719         * wctype/Makefile: Likewise.
2720         * crypt/Makefile: Likewise.
2721         * libio/Makefile: Likewise.
2722         * string/Makefile: Likewise.
2723         * nis/Makefile: Likewise.
2724         * resolv/Makefile: Likewise.
2725         * stdio-common/Makefile: Likewise.
2726         * wcsmbs/Makefile: Likewise.
2727         * dlfcn/Makefile: Likewise.
2728         * posix/Makefile: Likewise.
2729
2730         * timezone/Makefile: Don't install timezone files, just the programs
2731         and scripts.
2732
2733 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
2734
2735         * nss/databases.def: Add missing gshadow entry.
2736
2737         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
2738
2739 2012-03-06  Marek Polacek  <polacek@redhat.com>
2740
2741         [BZ #13726]
2742         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
2743         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
2744         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
2745         * stdio-common/tst-long-dbl-fphex.c: New file.
2746
2747 2012-03-06  David S. Miller  <davem@davemloft.net>
2748
2749         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2750         (set_obp_int): New function.
2751         (get_obp_int): New function.
2752         (__get_clockfreq_via_dev_openprom): Likewise.
2753         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2754         Avoid unused variable warnings on 'val' and use builtin_expect.
2755         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
2756         __builtin_expect.
2757         (INLINE_CLONE_SYSCALL): Likewise.
2758
2759 2012-03-05  David S. Miller  <davem@davemloft.net>
2760
2761         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2762
2763 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
2764
2765         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2766
2767         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
2768         only for |x| >= 40.
2769         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2770
2771 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
2772
2773         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
2774         Replace gettimeofday with __vdso_gettimeofday.
2775
2776         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2777         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
2778         __vdso_clock_gettime and __vdso_getcpu.
2779
2780         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
2781         time with __vdso_time.
2782
2783 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2784
2785         * manual/lang.texi (size_t): Note types to which size_t may be
2786         equivalent with the GNU C Library, but do not describe when
2787         differences between them are significant.
2788
2789 2012-03-05  Andreas Jaeger  <aj@suse.de>
2790
2791         * sysdeps/i386/fpu/libm-test-ulps: Update.
2792
2793 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2794
2795         [BZ #3976]
2796         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
2797         (__ieee754_pow): Save and restore rounding mode and use
2798         round-to-nearest for main computations.
2799         * math/libm-test.inc (pow_test_tonearest): New function.
2800         (pow_test_towardzero): Likewise.
2801         (pow_test_downward): Likewise.
2802         (pow_test_upward): Likewise.
2803         (main): Call the new functions.
2804         * sysdeps/i386/fpu/libm-test-ulps: Update.
2805         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2806
2807         [BZ #3976]
2808         * math/libm-test.inc (cosh_test_tonearest): New function.
2809         (cosh_test_towardzero): Likewise.
2810         (cosh_test_downward): Likewise.
2811         (cosh_test_upward): Likewise.
2812         (sinh_test_tonearest): Likewise.
2813         (sinh_test_towardzero): Likewise.
2814         (sinh_test_downward): Likewise.
2815         (sinh_test_upward): Likewise.
2816         (main): Call the new functions.
2817         * sysdeps/i386/fpu/libm-test-ulps: Update.
2818         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2819
2820 2012-03-05  Tom de Vries  <tom@codesourcery.com>
2821
2822         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
2823         default stack guard is set in last bytes.
2824         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
2825
2826 2012-03-05  Kees Cook  <keescook@chromium.org>
2827
2828         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
2829
2830         [BZ #13656]
2831         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
2832         possibly allocate from heap instead of stack.
2833         * stdio-common/bug-vfprintf-nargs.c: New file.
2834         * stdio-common/Makefile (tests): Add nargs overflow test.
2835
2836 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2837
2838         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2839
2840 2012-03-03  Marek Polacek  <polacek@redhat.com>
2841
2842         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
2843         * math/math_private.h: Likewise.
2844         * stdlib/tst-strtod.c: Likewise.
2845         * sysdeps/i386/i486/bits/atomic.h: Likewise.
2846         * sysdeps/x86_64/bits/atomic.h: Likewise.
2847
2848 2012-03-02  David S. Miller  <davem@davemloft.net>
2849
2850         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
2851         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
2852         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
2853         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
2854         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
2855         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
2856         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
2857         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2858
2859 2012-03-02  Roland McGrath  <roland@hack.frob.com>
2860
2861         [BZ #13792]
2862         * manual/examples/README: New file, says the example source files
2863         can be used under GPL>=2.
2864         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
2865         line containing just "*/".
2866         * manual/examples/add.c: Add copyright header (GPL>=2).
2867         * manual/examples/argp-ex1.c: Likewise.
2868         * manual/examples/argp-ex2.c: Likewise.
2869         * manual/examples/argp-ex3.c: Likewise.
2870         * manual/examples/argp-ex4.c: Likewise.
2871         * manual/examples/atexit.c: Likewise.
2872         * manual/examples/db.c: Likewise.
2873         * manual/examples/dir.c: Likewise.
2874         * manual/examples/dir2.c: Likewise.
2875         * manual/examples/execinfo.c: Likewise.
2876         * manual/examples/filecli.c: Likewise.
2877         * manual/examples/filesrv.c: Likewise.
2878         * manual/examples/fmtmsgexpl.c: Likewise.
2879         * manual/examples/genpass.c: Likewise.
2880         * manual/examples/inetcli.c: Likewise.
2881         * manual/examples/inetsrv.c: Likewise.
2882         * manual/examples/isockad.c: Likewise.
2883         * manual/examples/longopt.c: Likewise.
2884         * manual/examples/memopen.c: Likewise.
2885         * manual/examples/memstrm.c: Likewise.
2886         * manual/examples/mkfsock.c: Likewise.
2887         * manual/examples/mkisock.c: Likewise.
2888         * manual/examples/mygetpass.c: Likewise.
2889         * manual/examples/pipe.c: Likewise.
2890         * manual/examples/popen.c: Likewise.
2891         * manual/examples/rprintf.c: Likewise.
2892         * manual/examples/search.c: Likewise.
2893         * manual/examples/select.c: Likewise.
2894         * manual/examples/setjmp.c: Likewise.
2895         * manual/examples/sigh1.c: Likewise.
2896         * manual/examples/sigusr.c: Likewise.
2897         * manual/examples/stpcpy.c: Likewise.
2898         * manual/examples/strdupa.c: Likewise.
2899         * manual/examples/strftim.c: Likewise.
2900         * manual/examples/strncat.c: Likewise.
2901         * manual/examples/subopt.c: Likewise.
2902         * manual/examples/swapcontext.c: Likewise.
2903         * manual/examples/termios.c: Likewise.
2904         * manual/examples/testopt.c: Likewise.
2905         * manual/examples/testpass.c: Likewise.
2906         * manual/examples/timeval_subtract.c: Likewise.
2907
2908         [BZ #13792]
2909         * manual/time.texi (Elapsed Time): Move timeval_subtract example
2910         function to ...
2911         * manual/timeval_subtract.c.texi: ... here, new file.
2912
2913 2012-03-02  David S. Miller  <davem@davemloft.net>
2914
2915         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2916
2917 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
2918
2919         [BZ #3976]
2920         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
2921         (__sin): Save and restore rounding mode and use round-to-nearest
2922         for all computations.
2923         (__cos): Save and restore rounding mode and use round-to-nearest
2924         for all computations.
2925         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
2926         <fenv.h>.
2927         (tan): Save and restore rounding mode and use round-to-nearest for
2928         all computations.
2929         * math/libm-test.inc (cos_test_tonearest): New function.
2930         (cos_test_towardzero): Likewise.
2931         (cos_test_downward): Likewise.
2932         (cos_test_upward): Likewise.
2933         (sin_test_tonearest): Likewise.
2934         (sin_test_towardzero): Likewise.
2935         (sin_test_downward): Likewise.
2936         (sin_test_upward): Likewise.
2937         (tan_test_tonearest): Likewise.
2938         (tan_test_towardzero): Likewise.
2939         (tan_test_downward): Likewise.
2940         (tan_test_upward): Likewise.
2941         (main): Call the new functions.
2942         * sysdeps/i386/fpu/libm-test-ulps: Update.
2943         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2944
2945         [BZ #10135]
2946         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
2947         small n, then large n, before computing and testing k+n.
2948         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
2949         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
2950         Likewise.
2951         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
2952         Likewise.
2953         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
2954         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
2955         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
2956         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
2957         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
2958         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
2959         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
2960         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
2961         * math/libm-test.inc (scalbn_test): Add more tests.
2962         (scalbln_test): Likewise.
2963
2964         * manual/filesys.texi (mode_t): Describe constraints on size and
2965         signedness, not exact equivalence to a particular type.
2966         (ino_t): Likewise.
2967         (ino64_t): Likewise.
2968         (dev_t): Likewise.
2969         (nlink_t): Likewise.
2970         (blkcnt_t): Likewise.
2971         (blkcnt64_t): Likewise.
2972         * manual/llio.texi (off_t): Likewise.
2973
2974         [BZ #3976]
2975         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
2976         (__ieee754_exp): Save and restore rounding mode and use
2977         round-to-nearest for all computations.
2978         * math/libm-test.inc (exp_test_tonearest): New function.
2979         (exp_test_towardzero): Likewise.
2980         (exp_test_downward): Likewise.
2981         (exp_test_upward): Likewise.
2982         (main): Call the new functions.
2983         * sysdeps/i386/fpu/libm-test-ulps: Update.
2984         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2985
2986 2012-03-01  Chris Demetriou  <cgd@google.com>
2987
2988         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
2989         have predictable order.
2990
2991 2012-03-01  David S. Miller  <davem@davemloft.net>
2992
2993         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
2994
2995         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
2996         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
2997         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
2998         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
2999
3000         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
3001         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
3002         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
3003         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
3004         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
3005         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
3006         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
3007         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
3008         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
3009
3010         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3011
3012         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
3013         * sysdeps/sparc/fpu/libm-test-ulps: to here.
3014         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
3015
3016         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
3017         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
3018         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3019         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
3020         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
3021         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
3022         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
3023         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
3024         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3025         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
3026         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
3027         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3028         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
3029         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3030         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3031         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3032         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
3033         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
3034         * sysdeps/sparc/elf/configure: Regenerated.
3035
3036 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
3037
3038         * configure.in (AS, LD): Require binutils 2.20 or later.
3039         * configure: Regenerated.
3040         * manual/install.texi (Tools for Compilation): Give binutils 2.20
3041         as required minimum version.
3042         * INSTALL: Regenerated.
3043
3044         [BZ #2541]
3045         [BZ #4108]
3046         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
3047         before squaring exponent.
3048         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
3049         bottom long double and 27 bits of top long double before squaring
3050         exponent.
3051         * math/libm-test.inc (erfc_test): Add more tests.
3052         * sysdeps/i386/fpu/libm-test-ulps: Update.
3053         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3054         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3055
3056 2012-03-01  Kai Tietz  <ktietz@redhat.com>
3057
3058         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
3059         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
3060         containing bit-fields.
3061         * soft-fp/extended.h (_FP_UNION_E): Likewise.
3062         * soft-fp/single.h (_FP_UNION_S): Likewise.
3063         * soft-fp/double.h (_FP_UNION_D): Likewise.
3064
3065 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
3066
3067         [BZ #13786]
3068         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
3069         not include ../strcmp.S.
3070         [USE_AS_STRNCASECMP_L]: Likewise.
3071         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
3072         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
3073         * sysdeps/i386/i686/multiarch/strncase_l-c.c
3074         (__strncasecmp_l_ia32): Define as alias to
3075         __strncasecmp_l_nonascii.
3076
3077         [BZ #5794]
3078         * math/libm-test.inc (expm1_test): Add test for bug 5794.
3079         * sysdeps/i386/fpu/libm-test-ulps: Update.
3080         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3081
3082         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
3083         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3084
3085 2012-02-29  Jeff Law  <law@redhat.com>
3086
3087         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
3088         out of bounds read.
3089
3090 2012-02-29  Marek Polacek  <polacek@redhat.com>
3091
3092         [BZ #13706]
3093         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
3094         * elf/Makefile: Add rules to run tst-unused-dep.out.
3095
3096 2012-02-28  David S. Miller  <davem@davemloft.net>
3097
3098         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
3099         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
3100         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
3101         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
3102         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
3103         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
3104
3105 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
3106
3107         * math/libm-test.inc (llround_test): Move one test from
3108         lround_test.  Use TEST_f_L in moved test.
3109         (lround_test): Move misplaced test to llround_test.  Add testcase
3110         from bug 2561.
3111
3112 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
3113
3114         * sysdeps/x86_64/fpu/e_expf.S: New file.
3115         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
3116
3117 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
3118
3119         [BZ #13637]
3120         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
3121         of remain_len that may cause incomplete multi-byte character and
3122         false match.
3123         * posix/bug-regex33.c: New file.
3124         * posix/Makefile (tests): Add bug-regex33.
3125
3126 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
3127
3128         * manual/macros.texi: New file.
3129         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
3130         * manual/libc.texinfo: Include macros.texi.
3131         * manual/creatute.texi: Likewise.
3132         * manual/install.texi: Likewise.
3133         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
3134         @glibcadj{} in references to the GNU C Library.
3135         * manual/charset.texi: Likewise.
3136         * manual/conf.texi: Likewise.
3137         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
3138         when not using those macros.
3139         * manual/creature.texi: Likewise.
3140         * manual/crypt.texi: Likewise.
3141         * manual/errno.texi: Likewise.
3142         * manual/filesys.texi: Likewise.
3143         * manual/header.texi: Likewise.
3144         * manual/install.texi: Likewise.
3145         * manual/intro.texi: Likewise.
3146         * manual/io.texi: Likewise.
3147         * manual/job.texi: Likewise.
3148         * manual/lang.texi: Likewise.
3149         * manual/libc.texiinfo: Likewise.
3150         * manual/llio.texi: Likewise.
3151         * manual/locale.texi: Likewise.
3152         * manual/maint.texi: Likewise.
3153         * manual/math.texi: Likewise.
3154         * manual/memory.texi: Likewise.
3155         * manual/message.texi: Likewise.
3156         * manual/nss.texi: Likewise.
3157         * manual/pattern.texi: Likewise.
3158         * manual/process.texi: Likewise.
3159         * manual/resource.texi: Likewise.
3160         * manual/search.texi: Likewise.
3161         * manual/setjmp.texi: Likewise.
3162         * manual/signal.texi: Likewise.
3163         * manual/socket.texi: Likewise.
3164         * manual/startup.texi: Likewise.
3165         * manual/stdio.texi: Likewise.
3166         * manual/string.texi: Likewise.
3167         * manual/sysinfo.texi: Likewise.
3168         * manual/syslog.texi: Likewise.
3169         * manual/terminal.texi: Likewise.
3170         * manual/time.texi: Likewise.
3171         * manual/users.texi: Likewise.
3172         * INSTALL: Regenerated.
3173         * NOTES: Regenerated.
3174         * sysdeps/gnu/errlist.c: Regenerated.
3175
3176 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
3177
3178         * include/dirent.h: Include <dirstream.h> before
3179         <dirent/dirent.h>.
3180
3181 2012-02-28  David S. Miller  <davem@davemloft.net>
3182
3183         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
3184         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
3185         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
3186         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
3187
3188 2012-02-27  David S. Miller  <davem@davemloft.net>
3189
3190         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
3191         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
3192         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
3193         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
3194
3195         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
3196         frame pointer instead of stack pointer relative arg slot.
3197         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3198         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3199         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3200
3201 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
3202
3203         [BZ #3992]
3204         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
3205
3206 2012-02-27  David S. Miller  <davem@davemloft.net>
3207
3208         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
3209         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3210         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
3211         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
3212         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3213         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3214         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
3215         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
3216
3217 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3218
3219         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
3220         later.  Allow versions 5-9.
3221         * configure: Regenerated.
3222         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
3223         required minimum version and 4.6 as recommended version.  Do not
3224         mention bugs in GCC 2.7 and 2.8.
3225         * INSTALL: Regenerated.
3226
3227 2012-02-27  David S. Miller  <davem@davemloft.net>
3228
3229         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
3230         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
3231         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
3232         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
3233         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
3234         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
3235         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
3236         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
3237
3238         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
3239         manipulate bits before adding and subtracting TWO112[sx].
3240         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
3241
3242 2012-02-27  Roland McGrath  <roland@hack.frob.com>
3243
3244         [BZ #13775]
3245         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
3246         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
3247         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
3248         being in POSIX, because they are in 1003.1-2008.
3249
3250         * rt/tst-aio.c: Include <fcntl.h>.
3251         * rt/tst-aio7.c: Likewise.
3252         * rt/tst-aio64.c: Likewise.
3253
3254         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
3255
3256 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3257
3258         * manual/install.texi (--with-headers): Describe headers as
3259         interface headers, not private headers.
3260         (Specific advice for GNU/Linux systems): Describe use of headers
3261         from "make headers_install", not private headers from older
3262         kernels.
3263         * INSTALL: Regenerated.
3264         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
3265         Change to 2.6.19.
3266         * sysdeps/unix/sysv/linux/configure: Regenerated.
3267
3268         * manual/llio.texi (fclean): Remove documentation.
3269
3270         * manual/Makefile (libc-texi-generated): New variable.  Include
3271         version.texi.
3272         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
3273         $(libc-texi-generated), not duplicated list of files.
3274         (version.texi, stamp-version): New rules.
3275         (realclean): Remove $(libc-texi-generated), not individual files
3276         from that list.  Do not remove dir-add.texinfo.
3277         * manual/libc.texinfo: Comment out uses of edition numbers and
3278         references to printed manual.  Remove last-updated dates.
3279         (EDITION): Comment out.
3280         (ISBN): Likewise.
3281         (VERSION, UPDATED): Remove.
3282         (version.texi): Include.
3283
3284 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
3285
3286         * sysdeps/posix/spawni.c: Include <signal.h>.
3287         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
3288         * sysdeps/pthread/aio_fsync.c: Likewise.
3289
3290 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
3291
3292         * conform/Makefile (tests): Run only when not cross-compiling and
3293         when fast-check is not defined.
3294
3295         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
3296         * conform/data/limits.h-data: Fixes for POSIX2008.
3297         * conform/run-conformtest.sh: Run all tests.
3298         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
3299         headers.
3300         * include/bits/dlfcn.h: Likewise.
3301         * include/langinfo.h: Likewise.
3302         * include/monetary.h: Likewise.
3303         * include/sys/poll.h: Likewise.
3304
3305         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
3306         for __USE_GNU.
3307         * posix/spawn.h: Define __need_sigset_t.
3308         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
3309         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
3310         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
3311         to get sigevent_t only.
3312         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
3313         only for __USE_GNU.
3314         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3315         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
3316         process_vm_writev only for __USE_GNU.
3317         * termios/termios.h: Declare tcgetsid also for POSIX2008.
3318
3319         * conform/Makefile: For now ignore errors from run-conformtest.
3320         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
3321         POSIX to avoid namespace pollution.  Don't prepend headers.
3322         * conform/data/aio.h-data: Fixes for POSIX testing.
3323         * conform/data/fcntl.h-data: Likewise.
3324         * conform/data/glob.h-data: Likewise.
3325         * conform/data/grp.h-data: Likewise.
3326         * conform/data/pthread.h-data: Likewise.
3327         * conform/data/pwd.h-data: Likewise.
3328         * conform/data/signal.h-data: Likewise.
3329         * conform/data/spawn.h-data: Likewise.
3330         * conform/data/stdio.h-data: Likewise.
3331         * conform/data/stdlib.h-data: Likewise.
3332         * conform/data/stropts.h-data: Likewise.
3333         * conform/data/sys/mman.h-data: Likewise.
3334         * conform/data/sys/stat.h-data: Likewise.
3335         * conform/data/sys/types.h-data: Likewise.
3336         * conform/data/sys/wait.h-data: Likewise.
3337         * conform/data/time.h-data: Likewise.
3338         * conform/data/unistd.h-data: Likewise.
3339         * conform/data/utime.h-data: Likewise.
3340
3341         * io/sys/stat.h: fchmod was always in POSIX.
3342         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
3343         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
3344         * rt/aio.h: Define __need_timespec before including <time.h>.
3345         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
3346         struct.  Add forward declaration of pthread_attr_t and use it in
3347         sigevent.
3348         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3349         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3350         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
3351         always remove CLK_TCK definition.
3352
3353 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
3354
3355         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
3356
3357 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
3358
3359         * conform/run-conformtest.sh: New file.
3360         * conform/Makefile: Run run-conformtest for tests.
3361         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
3362         support.
3363
3364         * conform/data/uchar.h-data: New file.
3365         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
3366         * conform/data/arpa/inet.h-data: Likewise.
3367         * conform/data/assert.h-data: Likewise.
3368         * conform/data/complex.h-data: Likewise.
3369         * conform/data/cpio.h-data: Likewise.
3370         * conform/data/ctype.h-data: Likewise.
3371         * conform/data/dirent.h-data: Likewise.
3372         * conform/data/dlfcn.h-data: Likewise.
3373         * conform/data/errno.h-data: Likewise.
3374         * conform/data/fcntl.h-data: Likewise.
3375         * conform/data/float.h-data: Likewise.
3376         * conform/data/fmtmsg.h-data: Likewise.
3377         * conform/data/fnmatch.h-data: Likewise.
3378         * conform/data/ftw.h-data: Likewise.
3379         * conform/data/glob.h-data: Likewise.
3380         * conform/data/grp.h-data: Likewise.
3381         * conform/data/iconv.h-data: Likewise.
3382         * conform/data/inttypes.h-data: Likewise.
3383         * conform/data/langinfo.h-data: Likewise.
3384         * conform/data/libgen.h-data: Likewise.
3385         * conform/data/limits.h-data: Likewise.
3386         * conform/data/locale.h-data: Likewise.
3387         * conform/data/math.h-data: Likewise.
3388         * conform/data/monetary.h-data: Likewise.
3389         * conform/data/mqueue.h-data: Likewise.
3390         * conform/data/ndbm.h-data: Likewise.
3391         * conform/data/net/if.h-data: Likewise.
3392         * conform/data/netdb.h-data: Likewise.
3393         * conform/data/netinet/in.h-data: Likewise.
3394         * conform/data/nl_types.h-data: Likewise.
3395         * conform/data/poll.h-data: Likewise.
3396         * conform/data/pthread.h-data: Likewise.
3397         * conform/data/pwd.h-data: Likewise.
3398         * conform/data/regex.h-data: Likewise.
3399         * conform/data/sched.h-data: Likewise.
3400         * conform/data/search.h-data: Likewise.
3401         * conform/data/semaphore.h-data: Likewise.
3402         * conform/data/setjmp.h-data: Likewise.
3403         * conform/data/signal.h-data: Likewise.
3404         * conform/data/spawn.h-data: Likewise.
3405         * conform/data/stdarg.h-data: Likewise.
3406         * conform/data/stdio.h-data: Likewise.
3407         * conform/data/stdlib.h-data: Likewise.
3408         * conform/data/string.h-data: Likewise.
3409         * conform/data/strings.h-data: Likewise.
3410         * conform/data/stropts.h-data: Likewise.
3411         * conform/data/sys/ipc.h-data: Likewise.
3412         * conform/data/sys/mman.h-data: Likewise.
3413         * conform/data/sys/msg.h-data: Likewise.
3414         * conform/data/sys/resource.h-data: Likewise.
3415         * conform/data/sys/select.h-data: Likewise.
3416         * conform/data/sys/sem.h-data: Likewise.
3417         * conform/data/sys/shm.h-data: Likewise.
3418         * conform/data/sys/socket.h-data: Likewise.
3419         * conform/data/sys/stat.h-data: Likewise.
3420         * conform/data/sys/statvfs.h-data: Likewise.
3421         * conform/data/sys/time.h-data: Likewise.
3422         * conform/data/sys/timeb.h-data: Likewise.
3423         * conform/data/sys/times.h-data: Likewise.
3424         * conform/data/sys/types.h-data: Likewise.
3425         * conform/data/sys/uio.h-data: Likewise.
3426         * conform/data/sys/un.h-data: Likewise.
3427         * conform/data/sys/utsname.h-data: Likewise.
3428         * conform/data/sys/wait.h-data: Likewise.
3429         * conform/data/syslog.h-data: Likewise.
3430         * conform/data/tar.h-data: Likewise.
3431         * conform/data/termios.h-data: Likewise.
3432         * conform/data/utime.h-data: Likewise.
3433         * conform/data/utmpx.h-data: Likewise.
3434         * conform/data/varargs.h-data: Likewise.
3435         * conform/data/wchar.h-data: Likewise.
3436         * conform/data/wctype.h-data: Likewise.
3437         * conform/data/wordexp.h-data: Likewise.
3438
3439         * include/stropts.h: New file.
3440         * include/uchar.h: New file.
3441         * include/aio.h: Changes to allow conformtest.pl to use the headers.
3442         * include/assert.h: Likewise.
3443         * include/ctype.h: Likewise.
3444         * include/dirent.h: Likewise.
3445         * include/dlfcn.h: Likewise.
3446         * include/fcntl.h: Likewise.
3447         * include/fnmatch.h: Likewise.
3448         * include/glob.h: Likewise.
3449         * include/grp.h: Likewise.
3450         * include/libio.h: Likewise.
3451         * include/locale.h: Likewise.
3452         * include/math.h: Likewise.
3453         * include/net/if.h: Likewise.
3454         * include/netdb.h: Likewise.
3455         * include/netinet/in.h: Likewise.
3456         * include/pthread.h: Likewise.
3457         * include/pwd.h: Likewise.
3458         * include/regex.h: Likewise.
3459         * include/sched.h: Likewise.
3460         * include/search.h: Likewise.
3461         * include/setjmp.h: Likewise.
3462         * include/signal.h: Likewise.
3463         * include/stdio.h: Likewise.
3464         * include/stdlib.h: Likewise.
3465         * include/string.h: Likewise.
3466         * include/sys/cdefs.h: Likewise.
3467         * include/sys/mman.h: Likewise.
3468         * include/sys/msg.h: Likewise.
3469         * include/sys/resource.h: Likewise.
3470         * include/sys/select.h: Likewise.
3471         * include/sys/socket.h: Likewise.
3472         * include/sys/stat.h: Likewise.
3473         * include/sys/statvfs.h: Likewise.
3474         * include/sys/time.h: Likewise.
3475         * include/sys/times.h: Likewise.
3476         * include/sys/uio.h: Likewise.
3477         * include/sys/utsname.h: Likewise.
3478         * include/sys/wait.h: Likewise.
3479         * include/termios.h: Likewise.
3480         * include/time.h: Likewise.
3481         * include/ulimit.h: Likewise.
3482         * include/unistd.h: Likewise.
3483         * include/utime.h: Likewise.
3484         * include/wchar.h: Likewise.
3485         * include/wctype.h: Likewise.
3486         * include/wordexp.h: Likewise.
3487
3488         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
3489
3490         * time/time.h: TIME_UTC must be a macro.
3491         Make timespec_get available for ISO C11 only as well.
3492
3493 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
3494
3495         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
3496         Reported by Peng Haitao <penght@cn.fujitsu.com>.
3497
3498 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3499
3500         * configure.in: Use -o not -a in test for unsupported multi-arch.
3501
3502 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3503
3504         * manual/texinfo.tex: Update to version 2012-01-19.16.
3505
3506 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3507
3508         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
3509
3510 2012-02-24  Roland McGrath  <roland@hack.frob.com>
3511
3512         [BZ #13738]
3513         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
3514         * manual/fdl-1.3.texi: New file.
3515         * manual/fdl-1.1.texi: File removed.
3516
3517         [BZ #13738]
3518         * manual/libc.texinfo (FDL_VERSION): New @set.
3519         Use it for mention of FDL in cover text.
3520         (Documentation License): Use it in @include file name.
3521
3522 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3523             Roland McGrath  <roland@hack.frob.com>
3524
3525         [BZ #5461]
3526         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
3527         not LONG_LONG_MAX and LONG_LONG_MIN.
3528         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
3529         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
3530         name.
3531         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
3532
3533 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3534
3535         [BZ #2547]
3536         [BZ #11365]
3537         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
3538         manipulate bits before adding and subtracting TWO23[sx].
3539         * math/libm-test.inc (nearbyint_test): Add more tests.
3540
3541 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3542
3543         [BZ #2548]
3544         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
3545         bits before adding and subtracting TWO23[sx].
3546         * math/libm-test.inc (rint_test): Add more tests.
3547         (rint_test_tonearest): Likewise.
3548         (rint_test_towardzero): Likewise.
3549         (rint_test_downward): Likewise.
3550         (rint_test_upward: Likewise.
3551
3552 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3553
3554         [BZ #10110]
3555         * include/stdc-predef.h: New file.  Extracted from features.h.
3556         * include/features.h: Include stdc-predef.h.
3557         * Makefile (headers): Add stdc-predef.h.
3558         * CONFORMANCE (Compiler limitations): Update.
3559
3560 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3561
3562         * manual/libc.texinfo (VERSION, UPDATED): Revert.
3563
3564 2012-02-21  David S. Miller  <davem@davemloft.net>
3565
3566         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
3567         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3568
3569 2012-02-20  David S. Miller  <davem@davemloft.net>
3570
3571         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
3572         using a normal save/restore sequence, rather than allocating a
3573         dummy stack frame just to store a frame pointer and restore.
3574         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3575
3576 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3577
3578         * manual/install.texi: Fix stray word in line-wrapped comment.
3579
3580 2012-02-20  David S. Miller  <davem@davemloft.net>
3581
3582         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
3583         both binutils and gcc support GOTDATA.
3584
3585         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
3586         "rd %pc" in the PIC register setup sequences.
3587
3588         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
3589         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
3590         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3591         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
3592         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3593         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3594         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3595         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3596         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3597         (SYSCALL_ERROR_HANDLER): Likewise.
3598         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3599         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3600         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3601         (SYSCALL_ERROR_HANDLER): Likewise.
3602
3603         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
3604         (HAVE_GCC_GOTDATA): New.
3605         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
3606         relocation support in both binutils and gcc.
3607         * sysdeps/sparc/elf/configure: Regenerate.
3608
3609         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
3610         * sysdeps/sparc/sparc32/elf/configure: Delete.
3611         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
3612         * sysdeps/sparc/sparc64/elf/configure: Delete.
3613         * sysdeps/sparc/elf/configure.in: New file.
3614         * sysdeps/sparc/elf/configure: Generate.
3615
3616         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
3617         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
3618         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
3619         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
3620         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
3621
3622 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3623
3624         * manual/install.texi: Do not mention specific glibc version
3625         numbers.
3626         * manual/libc.texinfo (VERSION, UPDATED): Update.
3627         (@copying): Use @copyright{} and range of years.
3628
3629 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3630
3631         [BZ #13695]
3632         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
3633         [crti.S not in sysdirs] (generated): Do not append.
3634         [crti.S not in sysdirs] (omit-deps): Likewise.
3635         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
3636         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
3637         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
3638         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
3639         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
3640         Likewise.
3641         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
3642         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
3643         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
3644         * csu/defs.awk: Remove file.
3645         * sysdeps/generic/initfini.c: Likewise.
3646         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
3647         variable.
3648         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
3649         Likewise.
3650
3651 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3652
3653         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
3654         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
3655         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
3656         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
3657         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3658         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
3659         <bits/epoll.h>.
3660         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
3661         (__EPOLL_PACKED): Define to empty if not defined by
3662         <bits/epoll.h>.
3663         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
3664         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3665         bits/epoll.h.
3666
3667 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3668
3669         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
3670         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
3671         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
3672         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
3673         <bits/timerfd.h>.
3674         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
3675         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3676         bits/timerfd.h.
3677
3678 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3679
3680         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
3681         in C locale.
3682         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3683         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
3684         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
3685         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3686
3687 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
3688
3689         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3690         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3691
3692 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
3693
3694         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
3695         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
3696         defined.
3697         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
3698         Likewise.
3699         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
3700         entry for 2.16.
3701
3702 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
3703
3704         * math/w_acos.c: Use non-signaling floating-point comparisons.
3705         * math/w_acosf.c: Likewise.
3706         * math/w_acosh.c: Likewise.
3707         * math/w_acoshf.c: Likewise.
3708         * math/w_acoshl.c: Likewise.
3709         * math/w_acosl.c: Likewise.
3710         * math/w_asin.c: Likewise.
3711         * math/w_asinf.c: Likewise.
3712         * math/w_asinl.c: Likewise.
3713         * math/w_atanh.c: Likewise.
3714         * math/w_atanhf.c: Likewise.
3715         * math/w_atanhl.c: Likewise.
3716         * math/w_exp2.c: Likewise.
3717         * math/w_exp2f.c: Likewise.
3718         * math/w_exp2l.c: Likewise.
3719         * math/w_j0.c: Likewise.
3720         * math/w_j0f.c: Likewise.
3721         * math/w_j0l.c: Likewise.
3722         * math/w_j1.c: Likewise.
3723         * math/w_j1f.c: Likewise.
3724         * math/w_j1l.c: Likewise.
3725         * math/w_jn.c: Likewise.
3726         * math/w_jnf.c: Likewise.
3727         * math/w_log.c: Likewise.
3728         * math/w_log10.c: Likewise.
3729         * math/w_log10f.c: Likewise.
3730         * math/w_log10l.c: Likewise.
3731         * math/w_log2.c: Likewise.
3732         * math/w_log2f.c: Likewise.
3733         * math/w_log2l.c: Likewise.
3734         * math/w_logf.c: Likewise.
3735         * math/w_logl.c: Likewise.
3736         * math/w_sqrt.c: Likewise.
3737         * math/w_sqrtf.c: Likewise.
3738         * math/w_sqrtl.c: Likewise.
3739         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
3740         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
3741         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3742         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
3743         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
3744
3745 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3746
3747         [BZ #9739]
3748         * manual/string.texi (strnlen): Use correct parameter name in
3749         equivalent expression.
3750
3751 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3752
3753         [BZ #11174]
3754         * manual/users.texi (seteuid): Consistently use neweuid for
3755         argument name.
3756
3757 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3758
3759         [BZ #13704]
3760         * manual/nss.texi (Services in the NSS configuration): Correct
3761         list of services in example configuration file.
3762
3763 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
3764
3765         [BZ #11322]
3766         * manual/arith.texi: Remove statements about negative zero
3767         behaving identically to zero.
3768
3769 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3770
3771         [BZ #5993]
3772         * manual/install.texi: Do not document upgrading from libc5.
3773
3774 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3775
3776         [BZ #4596]
3777         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
3778
3779 2012-02-18  David S. Miller  <davem@davemloft.net>
3780
3781         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
3782         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
3783         %o7 across the call.
3784         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
3785         instead.
3786         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
3787         SETUP_PIC_REG_LEAF.
3788         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3789         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
3790         * sysdeps/sparc/crtn.S: Likewise.
3791
3792 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
3793
3794         * aout/Makefile: Remove.
3795
3796 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
3797
3798         [BZ #13058]
3799         * manual/examples/argp-ex1.c (main): Format definition in GNU
3800         style.
3801         * manual/examples/argp-ex2.c (main): Likewise.
3802         * manual/examples/argp-ex3.c (main): Likewise.
3803         * manual/examples/argp-ex4.c (main): Likewise.
3804         * manual/examples/longopt.c (main): Use new-style prototype
3805         definition.
3806         * manual/examples/strncat.c (main): Specify return type and use
3807         (void) for arguments.
3808         * manual/examples/subopt.c (main): Use char **argv argument.
3809
3810 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3811
3812         [BZ #5077]
3813         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
3814         rounding modes.
3815
3816 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
3817
3818         [BZ #6907]
3819         * manual/string.texi (strchr): Change when strchrnul is
3820         recommended.
3821
3822 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
3823
3824         [BZ #174]
3825         * manual/locale.texi (setlocale): Document LOCPATH.
3826
3827 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3828
3829         [BZ #10210]
3830         * manual/process.texi (execle): Move @dots{} before last argument.
3831
3832 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
3833
3834         [BZ #12047]
3835         * manual/charset.texi (Generic Charset Conversion): Fix typo
3836         (LC_TYPE -> LC_CTYPE).
3837
3838 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
3839
3840         [BZ #5805]
3841         * manual/arith.texi (scalbn): Use @var{} on parameter names.
3842         (scalbnf): Likewise.
3843         (scalbnl): Likewise.
3844         (scalbln): Likewise.
3845         (scalblnf): Likewise.
3846         (scalblnl): Likewise.
3847         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
3848         (vwarnx): Likewise.
3849         (verr): Likewise.
3850         (verrx): Likewise.
3851         * manual/filesys.texi (telldir): Use braces around return type.
3852         * manual/llio.texi (mmap): Add space after comma.
3853         (mmap64): Likewise.
3854         * manual/math.texi (jn): Use @var{} on parameter names.
3855         (jnf): Likewise.
3856         (jnl): Likewise.
3857         (yn): Likewise.
3858         (ynf): Likewise.
3859         (ynl): Likewise.
3860         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
3861         line.
3862         * manual/resource.texi (ulimit): Use @dots{} instead of literal
3863         "...".
3864         (sched_get_priority_min): Remove semicolon on @deftypefun line.
3865         (sched_get_priority_max): Likewise.
3866         * manual/signal.texi (sigvec): Add space after comma.
3867         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
3868         names.
3869         (if_indextoname): Likewise.
3870         (if_freenameindex): Likewise.
3871         (sendto): Use ',' instead of '.' in prototype.
3872         * manual/startup.texi (syscall): Use @dots{} instead of literal
3873         "...".
3874         * manual/stdio.texi (__fpending): Separate initial words of
3875         paragraph from @deftypefun line.
3876         * manual/syslog.texi (syslog): Use @dots{} instead of literal
3877         "...".
3878         (vsyslog): Use @var{} on parameter names.
3879         * manual/terminal.texi (stty): Use @var{} on parameter names.
3880         * manual/users.texi (getutmp): Use @var{} on parameter names.
3881         (getutmpx): Likewise.
3882
3883 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3884
3885         [BZ #6884]
3886         * manual/stdio.texi (fopen): Fix typos in description of
3887         ",ccs=STRING".
3888
3889 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
3890
3891         [BZ #4026]
3892         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
3893         get clock_id definition.
3894
3895 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
3896
3897         [BZ #4822]
3898         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
3899         (madvise): Cast every argument to void on its own.
3900
3901 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3902
3903         [BZ #9902]
3904         * manual/startup.texi (Exit Status): Fix typo.
3905
3906 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3907
3908         [BZ #10140]
3909         * manual/examples/argp-ex1.c: Include <stdlib.h>.
3910         * manual/examples/argp-ex2.c: Likewise.
3911         * manual/examples/argp-ex3.c: Likewise.
3912
3913 2012-02-16  Richard Henderson  <rth@redhat.com>
3914
3915         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
3916         * sysdeps/s390/s390-32/initfini.c: Remove.
3917         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
3918         * sysdeps/s390/s390-64/initfini.c: Remove.
3919
3920 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3921
3922         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
3923         compiler output for sysdeps/generic/initfini.c.
3924         * sysdeps/sh/elf/initfini.c: Remove file.
3925
3926 2012-02-16  David S. Miller  <davem@davemloft.net>
3927
3928         [BZ #11494]
3929         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
3930
3931         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
3932         * sysdeps/sparc/crti.S: New file.
3933         * sysdeps/sparc/crtn.S: New file.
3934         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
3935         * sysdeps/sparc/sparc64/Makefile: Likewise.
3936
3937 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
3938
3939         [BZ #3335]
3940         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
3941
3942 2012-02-15  Roland McGrath  <roland@hack.frob.com>
3943
3944         [BZ #4822]
3945         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
3946
3947         * mach/devstream.c (cookie_io_functions_t): Macro removed.
3948         (write, read, close): Likewise.
3949         Patch by Aurelien Jarno <aurelien@aurel32.net>.
3950
3951 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
3952
3953         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
3954         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
3955         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
3956         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
3957         <bits/signalfd.h>.
3958         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
3959         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3960         bits/signalfd.h.
3961
3962 2012-02-14  Marek Polacek  <polacek@redhat.com>
3963
3964         * sysdeps/x86_64/crti.S: New file.
3965         * sysdeps/x86_64/crtn.S: New file.
3966         * sysdeps/x86_64/elf/initfini.c: Remove file.
3967
3968 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3969
3970         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
3971         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
3972         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
3973         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
3974         <bits/inotify.h>.
3975         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
3976         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3977         bits/inotify.h.
3978
3979 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3980
3981         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
3982         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
3983         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
3984         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
3985         <bits/eventfd.h>.
3986         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
3987         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3988         bits/eventfd.h.
3989
3990 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
3991
3992         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
3993         __feraiseexcept instead of feraiseexcept.
3994
3995         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
3996         nanosleep invocations.
3997         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
3998         strings, and add error checking for a nanosleep invocations.
3999
4000 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
4001
4002         Replace FSF snail mail address with URLs, as per GNU coding standards.
4003         Most of the snail mail addresses were wrong anyway, and omitting
4004         them makes the source code easier to maintain.  Almost all of the
4005         changes are to license notices and to locale LC_IDENTIFICATION
4006         addresses, except for this one:
4007         * manual/libc.texinfo: In "Published by", give the FSF's URL,
4008         not its snail mail address.
4009
4010 2012-02-09  Richard Henderson  <rth@twiddle.net>
4011
4012         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
4013         of kernel-features.h.
4014
4015         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
4016
4017 2012-02-08  Marek Polacek  <polacek@redhat.com>
4018
4019         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
4020         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
4021         * sysdeps/gnu/_G_config.h: Likewise.
4022         * sysdeps/generic/_G_config.h: Likewise.
4023
4024 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
4025
4026         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
4027         tests.
4028         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4029
4030         * sysdeps/powerpc/powerpc32/crti.S: New file.
4031         * sysdeps/powerpc/powerpc32/crtn.S: New file.
4032         * sysdeps/powerpc/powerpc64/crti.S: New file.
4033         * sysdeps/powerpc/powerpc64/crtn.S: New file.
4034
4035         * Makeconfig (have-initfini): Don't set.
4036         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
4037         * configure.in (nopic_initfini): Don't substitute.
4038         * config.h.in (HAVE_INITFINI): Don't #undef.
4039         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
4040         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
4041
4042 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
4043
4044         Support crti.S and crtn.S provided directly by architectures.
4045         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
4046         [crti.S in sysdirs] (omit-deps): Likewise.
4047         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
4048         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
4049         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
4050         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
4051         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
4052         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
4053         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
4054         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
4055         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
4056         compiler output for sysdeps/generic/initfini.c.
4057         * sysdeps/i386/elf/Makefile: Remove file.
4058         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
4059
4060 2012-02-07  Marek Polacek  <polacek@redhat.com>
4061
4062         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
4063         * sysdeps/gnu/_G_config.h: Likewise.
4064         * sysdeps/mach/hurd/_G_config.h: Likewise.
4065
4066 2012-02-07  Marek Polacek  <polacek@redhat.com>
4067
4068         * math/Makefile (tests): Add tst-CMPLX2.
4069         * math/tst-CMPLX2.c: New file.
4070
4071 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
4072
4073         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
4074
4075         * math/libm-test.inc (jn_test): Add missing L suffix.
4076
4077 2012-02-06  Marek Polacek  <polacek@redhat.com>
4078
4079         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
4080         * sysdeps/i386/fpu/e_powf.S: Likewise.
4081         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
4082         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
4083         * sysdeps/i386/fpu/e_acosh.S: Likewise.
4084         * sysdeps/i386/fpu/e_pow.S: Likewise.
4085         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
4086         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
4087         * sysdeps/i386/fpu/s_expm1.S: Likewise.
4088         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
4089         * sysdeps/i386/fpu/e_log2.S: Likewise.
4090         * sysdeps/i386/fpu/e_log2l.S: Likewise.
4091         * sysdeps/i386/fpu/e_scalb.S: Likewise.
4092         * sysdeps/i386/fpu/e_powl.S: Likewise.
4093         * sysdeps/i386/fpu/s_log1p.S: Likewise.
4094         * sysdeps/i386/fpu/e_log10f.S: Likewise.
4095         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
4096         * sysdeps/i386/fpu/e_logl.S: Likewise.
4097         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
4098         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
4099         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
4100         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
4101         * sysdeps/i386/fpu/e_log2f.S: Likewise.
4102         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
4103         * sysdeps/i386/fpu/e_log.S: Likewise.
4104         * sysdeps/i386/fpu/s_cexp.S: Likewise.
4105         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
4106         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
4107         * sysdeps/i386/fpu/e_logf.S: Likewise.
4108         * sysdeps/i386/fpu/e_log10l.S: Likewise.
4109         * sysdeps/i386/fpu/e_atanh.S: Likewise.
4110         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
4111         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
4112         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
4113         * sysdeps/i386/fpu/e_log10.S: Likewise.
4114         * sysdeps/i386/fpu/s_frexp.S: Likewise.
4115         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
4116         * sysdeps/i386/fpu/s_asinh.S: Likewise.
4117         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
4118         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
4119         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
4120         * sysdeps/i386/asm-syntax.h: Likewise.
4121         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
4122         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4123         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4124         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4125         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
4126         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4127         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
4128         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
4129         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4130         * sysdeps/powerpc/sysdep.h: Likewise.
4131         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
4132         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4133
4134 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4135
4136         [BZ #411]
4137         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
4138
4139 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4140
4141         * sysdeps/i386/sysdep.h: Include <features.h>.
4142         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
4143         version.
4144
4145 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
4146
4147         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
4148         Define.
4149         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
4150         LOAD_PIC_REG_STR.
4151
4152 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4153
4154         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
4155         (SETUP_PIC_REG): Use GET_PC_THUNK.
4156         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
4157         macro.
4158
4159 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4160
4161         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
4162         for non-PIC compilation.
4163         (SETUP_PIC_REG): Add .p2align directive.
4164         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
4165         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
4166         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
4167         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
4168         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
4169         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
4170         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
4171         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4172         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
4173         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
4174         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
4175         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
4176         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
4177         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
4178         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
4179         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
4180         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
4181         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
4182         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
4183         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
4184         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
4185         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
4186         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
4187         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
4188         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
4189         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
4190         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4191         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
4192         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
4193         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
4194         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
4195         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4196         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
4197         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
4198         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
4199         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
4200         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
4201         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
4202         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
4203         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
4204         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
4205
4206 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4207
4208         * math/tst-CMPLX.c: Include <stdio.h>.
4209
4210 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
4211
4212         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
4213         float.
4214         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4215         * sysdeps/sparc/bits/mathdef.h: Likewise.
4216
4217 2012-01-31  Marek Polacek  <polacek@redhat.com>
4218
4219         * libio/libio.h: Don't define _PARAMS.
4220         * locale/programs/config.h: Don't define PARAMS.
4221         * stdlib/strtol_l.c: Likewise.
4222         (__strtol_l): Remove PARAMS from the prototype.
4223
4224 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
4225
4226         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
4227         names.  Just use the correct names.  Remove unnecessary wrapper
4228         functions.
4229         * malloc/arena.c: Likewise.
4230         * malloc/hooks.c: Likewise.
4231
4232         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
4233         ARENA_TEST says not to.  Simplify test for creation of a new arena.
4234         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
4235
4236 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
4237
4238         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
4239         into tail calls.
4240         (update_get_addr): New function.
4241         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
4242         GET_ADDR_MODULE parameter.
4243
4244 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4245
4246         * crypt/cert.c: Remove __STDC__ conditionals.
4247         * crypt/crypt-entry.c: Likewise.
4248         * crypt/crypt_util.c: Likewise.
4249         * libio/filedoalloc.c: Likewise.
4250         * libio/fileops.c: Likewise.
4251         * libio/genops.c: Likewise.
4252         * libio/iofclose.c: Likewise.
4253         * libio/iofdopen.c: Likewise.
4254         * libio/iofopen.c: Likewise.
4255         * libio/iofopen64.c: Likewise.
4256         * libio/iogetdelim.c: Likewise.
4257         * libio/iopopen.c: Likewise.
4258         * libio/obprintf.c: Likewise.
4259         * libio/oldfileops.c: Likewise.
4260         * libio/oldiofclose.c: Likewise.
4261         * libio/oldiofdopen.c: Likewise.
4262         * libio/oldiofopen.c: Likewise.
4263         * libio/oldiopopen.c: Likewise.
4264         * libio/wfiledoalloc.c: Likewise.
4265         * libio/wgenops.c: Likewise.
4266         * locale/programs/xmalloc.c: Likewise.
4267         * misc/syslog.c: Likewise.
4268         * stdio-common/xbug.c: Likewise.
4269         * string/memchr.c: Likewise.
4270         * string/memcmp.c: Likewise.
4271         * string/memrchr.c: Likewise.
4272         * string/rawmemchr.c: Likewise.
4273         * sysdeps/posix/getcwd.c: Likewise.
4274         * time/strftime_l.c: Likewise.
4275
4276 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4277
4278         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
4279         * config.make.in (config-cflags-sse2avx): Define.
4280         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
4281         Fix typo.
4282
4283 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
4284
4285         * scripts/config.guess: Update from upstream config git repository.
4286         * scripts/config.sub: Likewise.
4287
4288 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
4289
4290         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
4291         (EM_NUM): Update.
4292         (R_TILEPRO_*, R_TILEGX_*): New macros.
4293
4294         * scripts/firstversions.awk: Fix bug in version range handling.
4295
4296         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
4297
4298         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
4299
4300         * include/sys/epoll.h: New file.
4301         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
4302         libc_hidden_def.
4303
4304 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
4305
4306         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
4307         Avoid unnecessary __WORDSIZE == 64 test.
4308         (fmaxf): Use VEX format if possible.
4309         (fmax): Likewise.
4310         (fminf): Likewise.
4311         (fmin): Likewise.
4312
4313         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
4314         * math/math_private.h: Remove libc_fegetround* and
4315         libc_fesetround*.
4316         * sysdeps/i386/configure.in: Check for -msse2avx.
4317         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
4318         also if SSE2AVX is defined.
4319         Remove libc_fegetround* and libc_fesetround*.
4320         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
4321         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
4322         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
4323         of HAS_YMM_USABLE.
4324         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4325         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4326         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4327         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4328         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4329
4330         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
4331
4332 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4333
4334         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
4335         size is not set.
4336         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4337
4338 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
4339
4340         [BZ #13618]
4341         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
4342         relocation.
4343         * Makeconfig (libm): Define.
4344         * elf/Makefile: Add rules to build and run tst-relsort1.
4345         * elf/tst-relsort1.c: New file.
4346         * elf/tst-relsort1mod1.c: New file.
4347         * elf/tst-relsort1mod2.c: New file.
4348
4349 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
4350
4351         * math/s_ldexp.c: Remove __STDC__ conditionals.
4352         * math/s_ldexpf.c: Likewise.
4353         * math/s_ldexpl.c: Likewise.
4354         * math/s_nextafter.c: Likewise.
4355         * math/s_nexttowardf.c: Likewise.
4356         * math/s_significand.c: Likewise.
4357         * math/s_significandf.c: Likewise.
4358         * math/s_significandl.c: Likewise.
4359         * math/w_jnl.c: Likewise.
4360         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4361         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4362         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4363         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4364         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4365         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4366         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
4367         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4368         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4369         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4370         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4371         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4372         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4373         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4374         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4375         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4376         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4377         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4378         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4379         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4380         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4381         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4382         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4383         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4384         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4385         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4386         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4387         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4388         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4389         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4390         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4391         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4392         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4393         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4394         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4395         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4396         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4397         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4398         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4399         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4400         * sysdeps/ieee754/k_standard.c: Likewise.
4401         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4402         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4403         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4404         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4405         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4406         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4407         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4408         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4409         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4410         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4411         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4412         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4413         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4414         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4415         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4416         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4417         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4418         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4419         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4420         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4421         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4422         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4423         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4424         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4425         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4426         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4427         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4428         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4429         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4430         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4431         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4432         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
4433         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4434         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4435         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4436         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4437         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4438         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4439         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4440         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
4441         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4442         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4443         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
4444         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
4445         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4446         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
4447         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
4448         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4449         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4450         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
4451         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4452         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4453         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4454         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4455         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4456         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4457         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4458         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4459         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4460         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4461         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4462         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4463         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4464         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4465         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4466         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4467         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4468         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4469         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4470         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4471         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4472         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4473         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4474         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4475         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4476         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4477         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4478         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4479         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4480         * sysdeps/ieee754/s_matherr.c: Likewise.
4481         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4482         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4483         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4484         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4485
4486 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4487
4488         * crypt/md5.h: Remove __STDC__ conditionals.
4489         * libio/libioP.h: Likewise.
4490         * locale/programs/config.h: Likewise.
4491         * sysdeps/generic/sysdep.h: Likewise.
4492         * sysdeps/i386/asm-syntax.h: Likewise.
4493         * sysdeps/s390/asm-syntax.h: Likewise.
4494         * sysdeps/unix/sysdep.h: Likewise.
4495         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
4496         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
4497
4498 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4499
4500         * libio/libio.h: Remove __STDC__ conditionals.
4501         * malloc/obstack.h: Likewise.
4502         * math/complex.h: Likewise.
4503         * math/math.h: Likewise.
4504         * sysdeps/generic/_G_config.h: Likewise.
4505         * sysdeps/gnu/_G_config.h: Likewise.
4506         * sysdeps/mach/hurd/_G_config.h: Likewise.
4507         * sysdeps/powerpc/bits/mathdef.h: Likewise.
4508         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4509         * sysdeps/sparc/bits/mathdef.h: Likewise.
4510
4511 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
4512
4513         [BZ #13583]
4514         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
4515         Clean up HAS_* macros.
4516         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
4517         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
4518         possible.
4519         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
4520         HAS_AVX.
4521         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4522         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4523         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4524         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4525         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4526
4527 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
4528
4529         * elf/tst-unique3.cc (gets): Remove declaration.
4530         * elf/tst-unique3lib.cc (gets): Likewise.
4531         * elf/tst-unique3lib2.cc (gets): Likewise.
4532         * elf/tst-unique4.cc (gets): Likewise.
4533
4534 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
4535
4536         * include/stdio.h: Add C++ protection.  Add gets declarations and
4537         definitions.
4538         * debug/tst-chk1.c: Don't declare gets here.
4539         * stdio-common/tst-gets.c: Likewise.
4540
4541 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4542
4543         * posix/glob: Remove directory.
4544
4545 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4546
4547         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
4548
4549 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
4550
4551         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
4552         of the non-standard EPFNOSUPPORT.
4553
4554 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4555
4556         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
4557         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
4558         ANYWHERE set to 1 only on KERN_NO_SPACE error.
4559
4560 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
4561
4562         * wcsmbs/uchar.h: Test __STDC_VERSION__.
4563
4564 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
4565
4566         * nscd/aicache.c (addhstaiX): Do not cache negative results of
4567         transient errors.
4568         * nscd/grpcache.c (cache_addgr): Likewise.
4569         * nscd/hstcache.c (cache_addhst): Likewise.
4570         * nscd/initgrcache.c (addinitgroupsX): Likewise.
4571         * nscd/pwdcache.c (cache_addpw): Likewise.
4572         * nscd/servicescache.c (cache_addserv): Likewise.
4573
4574 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
4575
4576         * malloc/malloc.c: Various cleanups.
4577         * malloc/hooks.c: Likewise.
4578
4579         * stdlib/Makefile (tests): Add bug-fmtmsg1.
4580         * stdlib/bug-fmtmsg1.c: New file.
4581
4582         * stdlib/fmtmsg.c (init): Add missing unlock.
4583         Patch by Peng Haitao <penght@cn.fujitsu.com>.
4584
4585 2012-01-12  Marek Polacek  <polacek@redhat.com>
4586
4587         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
4588         and _GNU_SOURCE.
4589
4590 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
4591
4592         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
4593         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
4594         macro to ensure uniqueness of label name.
4595         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4596         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4597
4598 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
4599
4600         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
4601
4602         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
4603         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4604         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4605         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
4606
4607 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
4608
4609         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
4610
4611         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
4612         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4613         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4614
4615         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
4616
4617         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
4618         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4619         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4620         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
4621
4622         * math/bits/math-finite.h: Add ldexp support.
4623
4624 2012-01-10  Marek Polacek  <polacek@redhat.com>
4625
4626         * locale/programs/localedef.h (show_archive_content): Add noreturn
4627         attribute.
4628
4629 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
4630
4631         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
4632
4633 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4634
4635         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
4636
4637         * io/Makefile (headers): Add bits/poll2.h.
4638
4639 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
4640
4641         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
4642         typo #include statement.
4643
4644 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4645
4646         * include/sys/cdefs.h: Define __attribute_alloc_size.
4647         * catgets/gencat.c: Add alloc_size attribute and apply consistently
4648         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
4649         * elf/pldd.c: Likewise.
4650         * iconv/iconv_charmap.c: Likewise.
4651         * iconv/iconvconfig.c: Likewise.
4652         * iconv/strtab.c: Likewise.
4653         * locale/programs/locale.c: Likewise.
4654         * locale/programs/localedef.h: Likewise.
4655         * locale/programs/simple-hash.c: Likewise.
4656         * nscd/nscd.h: Likewise.
4657         * nss/makedb.c: Likewise.
4658         * sysdeps/generic/ldconfig.h: Likewise.
4659         * locale/programs/localedef.c: Remove xmalloc prototype.
4660         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
4661
4662 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
4663
4664         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
4665         appropriate.
4666
4667 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4668
4669         * math/Makefile (tests): Add tst-CMPLX.
4670         * math/tst-CMPLX.c: New file.
4671
4672         * math/complex.h (CMPLXL): Fix typo.
4673
4674         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
4675         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
4676         GLIBC_2.16.
4677         * debug/tst-chk1.c: Add poll and ppoll tests.
4678         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
4679         * include/sys/poll.h: Add hidden proto for ppoll.
4680         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
4681         * sysdeps/mach/hurd/ppoll.c: Likewise.
4682         * io/ppoll.c: Likewise.
4683         * debug/poll_chk.c: New file.
4684         * debug/ppoll_chk.c: New file.
4685         * include/bits/poll2.h: New file.
4686         * io/bits/poll2.h: New file.
4687
4688         [BZ #1350]
4689         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
4690
4691         * configure.in: static is always set to yes.  Remove.
4692         * config.make.in: Don't set build-static.
4693         * Makeconfig: Remove use of build-static.
4694         * dlfcn/Makefile: Likewise.
4695         * elf/Makefile: Likewise.
4696         * math/Makefile: Likewise.
4697         * misc/Makefile: Likewise.
4698         * nptl/Makefile: Likewise.
4699         * sysdeps/mach/hurd/Makefile: Likewise.
4700
4701         * configure.in: PWD_P is not used anymore.
4702         * config.make.in: Remove PWD_P entry.
4703
4704         * configure.in: Remove last remnants of RANLIB.
4705         No need to check for signed size_t anymore.
4706         Don't set libc_commonpagesize and libc_relro_required here for Alpha
4707         and IA-64.
4708         Remove __builtin_expect test because we require at least gcc 3.4.
4709         * aclocal.m4: Likewise.
4710
4711         * wcsmbs/mbrtoc16.c: Implement using towc function.
4712         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
4713         * wcsmbs/wcsmbsload.c: Likewise.
4714         * iconv/gconv_simple.c: Likewise.
4715         * iconv/gconv_int.h: Likewise.
4716         * iconv/gconv_builtin.h: Likewise.
4717         * iconv/iconv_prog.c: Remove CHAR16 handling.
4718
4719         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
4720
4721         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
4722
4723         * configure.in: Remove --with-elf and --enable-bounded options.
4724         Dont set base_machine for ia64.  More non-ELF conditions removed.
4725         Remove testing and setting of leading underscore information.
4726         * config.make.in (build-bounded): Set to no.
4727         * config.h.in: Remove NO_UNDERSCORES entry.
4728         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
4729         them.
4730         * csu/start.c: Remove !NO_UNDERSCORE code.
4731         * locale/localeinfo.h: Likewise.
4732         * sysdeps/generic/machine-gmon.h: Likewise.
4733         * sysdeps/generic/sysdep.h: Likewise.
4734         * sysdeps/i386/sysdep.h: Likewise.
4735         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4736         * sysdeps/mach/sysdep.h: Likewise.
4737         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4738         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4739         * sysdeps/sh/sysdep.h: Likewise.
4740         * sysdeps/sparc/sparc32/alloca.S: Likewise.
4741         * sysdeps/unix/i386/sysdep.S: Likewise.
4742         * sysdeps/unix/sparc/start.c: Likewise.
4743         * sysdeps/unix/sparc/sysdep.S: Likewise.
4744         * sysdeps/unix/sparc/sysdep.h: Likewise.
4745         * sysdeps/unix/start.c: Likewise.
4746         * sysdeps/unix/x86_64/sysdep.S: Likewise.
4747         * sysdeps/x86_64/sysdep.h: Likewise.
4748
4749 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
4750
4751         [BZ #13553]
4752         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
4753         for non-gcc.
4754         * argp/argp-fmtstream.h: Use const instead __const.
4755         * argp/argp.h: Likewise.
4756         * assert/assert.h: Likewise.
4757         * bits/fenv.h: Likewise.
4758         * bits/sched.h: Likewise.
4759         * bits/sigset.h: Likewise.
4760         * bits/sigthread.h: Likewise.
4761         * catgets/nl_types.h: Likewise.
4762         * conform/data/pthread.h-data: Likewise.
4763         * crypt/crypt-private.h: Likewise.
4764         * crypt/crypt.h: Likewise.
4765         * crypt/crypt_util.c: Likewise.
4766         * ctype/ctype.h: Likewise.
4767         * debug/execinfo.h: Likewise.
4768         * debug/mbsnrtowcs_chk.c: Likewise.
4769         * debug/mbsrtowcs_chk.c: Likewise.
4770         * debug/wcsnrtombs_chk.c: Likewise.
4771         * debug/wcsrtombs_chk.c: Likewise.
4772         * debug/wcstombs_chk.c: Likewise.
4773         * dirent/dirent.h: Likewise.
4774         * dlfcn/dlfcn.h: Likewise.
4775         * elf/neededtest4.c: Likewise.
4776         * grp/grp.h: Likewise.
4777         * gshadow/gshadow.h: Likewise.
4778         * iconv/gconv.h: Likewise.
4779         * iconv/gconv_int.h: Likewise.
4780         * iconv/gconv_simple.c: Likewise.
4781         * iconv/iconv.h: Likewise.
4782         * iconv/loop.c: Likewise.
4783         * iconv/skeleton.c: Likewise.
4784         * include/aio.h: Likewise.
4785         * include/aliases.h: Likewise.
4786         * include/argz.h: Likewise.
4787         * include/arpa/inet.h: Likewise.
4788         * include/assert.h: Likewise.
4789         * include/dirent.h: Likewise.
4790         * include/dlfcn.h: Likewise.
4791         * include/execinfo.h: Likewise.
4792         * include/fcntl.h: Likewise.
4793         * include/fenv.h: Likewise.
4794         * include/glob.h: Likewise.
4795         * include/grp.h: Likewise.
4796         * include/libintl.h: Likewise.
4797         * include/mntent.h: Likewise.
4798         * include/netdb.h: Likewise.
4799         * include/pwd.h: Likewise.
4800         * include/rpc/netdb.h: Likewise.
4801         * include/sched.h: Likewise.
4802         * include/search.h: Likewise.
4803         * include/shadow.h: Likewise.
4804         * include/signal.h: Likewise.
4805         * include/stdio.h: Likewise.
4806         * include/stdlib.h: Likewise.
4807         * include/string.h: Likewise.
4808         * include/sys/socket.h: Likewise.
4809         * include/sys/stat.h: Likewise.
4810         * include/sys/statfs.h: Likewise.
4811         * include/sys/statvfs.h: Likewise.
4812         * include/sys/syslog.h: Likewise.
4813         * include/sys/time.h: Likewise.
4814         * include/sys/uio.h: Likewise.
4815         * include/time.h: Likewise.
4816         * include/unistd.h: Likewise.
4817         * include/utmp.h: Likewise.
4818         * include/wchar.h: Likewise.
4819         * include/wctype.h: Likewise.
4820         * inet/aliases.h: Likewise.
4821         * inet/arpa/inet.h: Likewise.
4822         * inet/netinet/ether.h: Likewise.
4823         * inet/netinet/in.h: Likewise.
4824         * intl/libintl.h: Likewise.
4825         * io/bits/fcntl2.h: Likewise.
4826         * io/fcntl.h: Likewise.
4827         * io/ftw.h: Likewise.
4828         * io/sys/poll.h: Likewise.
4829         * io/sys/stat.h: Likewise.
4830         * io/sys/statfs.h: Likewise.
4831         * io/sys/statvfs.h: Likewise.
4832         * io/utime.h: Likewise.
4833         * libio/bits/stdio.h: Likewise.
4834         * libio/bits/stdio2.h: Likewise.
4835         * libio/libio.h: Likewise.
4836         * libio/libioP.h: Likewise.
4837         * libio/stdio.h: Likewise.
4838         * locale/lc-ctype.c: Likewise.
4839         * locale/locale.h: Likewise.
4840         * login/utmp.h: Likewise.
4841         * malloc/arena.c: Likewise.
4842         * malloc/malloc.c: Likewise.
4843         * malloc/malloc.h: Likewise.
4844         * malloc/mcheck.c: Likewise.
4845         * malloc/mtrace.c: Likewise.
4846         * math/bits/mathcalls.h: Likewise.
4847         * math/fenv.h: Likewise.
4848         * math/math_private.h: Likewise.
4849         * misc/bits/error.h: Likewise.
4850         * misc/bits/syslog.h: Likewise.
4851         * misc/err.h: Likewise.
4852         * misc/error.h: Likewise.
4853         * misc/fstab.h: Likewise.
4854         * misc/mntent.h: Likewise.
4855         * misc/regexp.h: Likewise.
4856         * misc/search.h: Likewise.
4857         * misc/sgtty.h: Likewise.
4858         * misc/sys/mman.h: Likewise.
4859         * misc/sys/syslog.h: Likewise.
4860         * misc/sys/uio.h: Likewise.
4861         * misc/sys/xattr.h: Likewise.
4862         * misc/ttyent.h: Likewise.
4863         * nis/rpcsvc/ypclnt.h: Likewise.
4864         * nss/nss.h: Likewise.
4865         * posix/bits/unistd.h: Likewise.
4866         * posix/fnmatch.h: Likewise.
4867         * posix/glob.h: Likewise.
4868         * posix/sched.h: Likewise.
4869         * posix/spawn.h: Likewise.
4870         * posix/sys/wait.h: Likewise.
4871         * posix/unistd.h: Likewise.
4872         * posix/wordexp.h: Likewise.
4873         * pwd/pwd.h: Likewise.
4874         * resolv/netdb.h: Likewise.
4875         * resource/sys/resource.h: Likewise.
4876         * rt/aio.h: Likewise.
4877         * rt/bits/mqueue2.h: Likewise.
4878         * rt/mqueue.h: Likewise.
4879         * shadow/shadow.h: Likewise.
4880         * signal/signal.h: Likewise.
4881         * socket/send.c: Likewise.
4882         * socket/sendto.c: Likewise.
4883         * socket/sys/socket.h: Likewise.
4884         * stdio-common/printf.h: Likewise.
4885         * stdlib/bits/stdlib.h: Likewise.
4886         * stdlib/fmtmsg.h: Likewise.
4887         * stdlib/monetary.h: Likewise.
4888         * stdlib/stdlib.h: Likewise.
4889         * stdlib/ucontext.h: Likewise.
4890         * streams/stropts.h: Likewise.
4891         * string/argz.h: Likewise.
4892         * string/bits/string2.h: Likewise.
4893         * string/string.h: Likewise.
4894         * string/strings.h: Likewise.
4895         * sunrpc/rpc/auth.h: Likewise.
4896         * sunrpc/rpc/auth_des.h: Likewise.
4897         * sunrpc/rpc/clnt.h: Likewise.
4898         * sunrpc/rpc/netdb.h: Likewise.
4899         * sunrpc/rpc/pmap_clnt.h: Likewise.
4900         * sunrpc/rpc/xdr.h: Likewise.
4901         * sysdeps/generic/inttypes.h: Likewise.
4902         * sysdeps/generic/net/if.h: Likewise.
4903         * sysdeps/generic/sys/swap.h: Likewise.
4904         * sysdeps/gnu/net/if.h: Likewise.
4905         * sysdeps/gnu/utmpx.h: Likewise.
4906         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
4907         * sysdeps/i386/i486/bits/string.h: Likewise.
4908         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
4909         * sysdeps/s390/bits/string.h: Likewise.
4910         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
4911         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
4912         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4913         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
4914         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4915         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4916         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4917         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
4918         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
4919         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4920         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4921         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
4922         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
4923         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4924         * sysdeps/unix/sysv/linux/readv.c: Likewise.
4925         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
4926         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
4927         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4928         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
4929         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
4930         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4931         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
4932         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
4933         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4934         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
4935         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
4936         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
4937         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4938         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
4939         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
4940         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
4941         * sysvipc/sys/ipc.h: Likewise.
4942         * sysvipc/sys/msg.h: Likewise.
4943         * sysvipc/sys/sem.h: Likewise.
4944         * sysvipc/sys/shm.h: Likewise.
4945         * termios/termios.h: Likewise.
4946         * time/sys/time.h: Likewise.
4947         * time/time.h: Likewise.
4948         * wcsmbs/bits/wchar2.h: Likewise.
4949         * wcsmbs/uchar.h: Likewise.
4950         * wcsmbs/wchar.h: Likewise.
4951         * wctype/wctype.h: Likewise.
4952
4953         [BZ #13551]
4954         * Makeconfig: Remove all but ELF support including AIX support.
4955         * Makerules: Likewise.
4956         * config.h.in: Likewise.
4957         * config.make.in: Likewise.
4958         * configure: Likewise.
4959         * configure.in: Likewise.
4960         * csu/Makefile: Likewise.
4961         * csu/version.c: Likewise.
4962         * debug/Makefile: Likewise.
4963         * dlfcn/Makefile: Likewise.
4964         * elf/Makefile: Likewise.
4965         * extra-lib.mk: Likewise.
4966         * iconv/Makefile: Likewise.
4967         * include/libc-symbols.h: Likewise.
4968         * include/shlib-compat.h: Likewise.
4969         * resolv/Makefile: Likewise.
4970         * resolv/res_libc.c: Likewise.
4971         * rt/Makefile: Likewise.
4972         * sysdeps/i386/asm-syntax.h: Likewise.
4973         * sysdeps/i386/sysdep.h: Likewise.
4974         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4975         * sysdeps/mach/sysdep.h: Likewise.
4976         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
4977         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
4978         * sysdeps/s390/asm-syntax.h: Likewise.
4979         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4980         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4981         * sysdeps/sh/sysdep.h: Likewise.
4982         * sysdeps/unix/sparc/sysdep.h: Likewise.
4983         * sysdeps/wordsize-32/divdi3.c: Likewise.
4984         * sysdeps/x86_64/sysdep.h: Likewise.
4985
4986         * argp/Versions: Remove _argp_unlock_xxx.
4987
4988         [BZ #13559]
4989         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
4990         * abilist/libBrokenLocale.abilist: Likewise.
4991         * abilist/libanl.abilist: Likewise.
4992         * abilist/libc.abilist: Likewise.
4993         * abilist/libcrypt.abilist: Likewise.
4994         * abilist/libdl.abilist: Likewise.
4995         * abilist/libm.abilist: Likewise.
4996         * abilist/libnsl.abilist: Likewise.
4997         * abilist/libpthread.abilist: Likewise.
4998         * abilist/libresolv.abilist: Likewise.
4999         * abilist/librt.abilist: Likewise.
5000         * abilist/libthread_db.abilist: Likewise.
5001         * abilist/libutil.abilist: Likewise.
5002         * abilist/libnss_db.abilist: New file.
5003
5004         * scripts/abilist.awk: Add support for indirect functions.
5005
5006         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
5007
5008         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
5009
5010         * shlib-versions: Remove entries for ports architectures.
5011
5012         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
5013         files in ports.
5014         * elf/stackguard-macros.h: Remove support for IA-64.
5015         * elf/tst-auditmod1.c: Likewise.
5016         * sysdeps/generic/ldsodefs.h: Likewise.
5017
5018         * sysdeps/unix/sysv/linux/configure.in: Ports should define
5019         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
5020         configure files.
5021
5022         [BZ #13552]
5023         * configure.in: Remove --enable-omitfp support.
5024         * FAQ.in: Adjust.
5025         * config.make.in: Likewise.
5026         * Makeconfig: Likewise.
5027         * manual/install.texi: Likewise.
5028
5029         In case anyone cares, the IA-64 architecture could move to ports.
5030         * sysdeps/ia64/*: Removed.
5031         * sysdeps/unix/sysv/linux/ia64/*: Removed.
5032         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
5033
5034         [BZ #13555]
5035         * configure.in: Remove entries for unsupported architectures.
5036
5037         [BZ #13533]
5038         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
5039         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
5040         routines.
5041         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
5042         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
5043         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
5044         fall back to using wcrtomb.
5045         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
5046         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
5047         renaming.
5048         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
5049         * wcsmbs/tst-c16c32-1.c: New file.
5050
5051         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
5052         local variable.
5053
5054         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
5055
5056         * elf/tst-unique3.cc: Add explicit declaration of gets.
5057         * elf/tst-unique3lib.cc: Likewise.
5058         * elf/tst-unique3lib2.cc: Likewise.
5059         * elf/tst-unique4.cc: Likewise.
5060
5061         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
5062
5063 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
5064
5065         [BZ #13566]
5066         * assert/assert.h (static_assert): Don't define for C++.
5067         * libio/stdio.h (gets): Do declare for C++ <= C++11.
5068         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
5069
5070 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
5071
5072         * iconv/loop.c (single loop): Fix assertion in storing of
5073         remaining bytes.
5074
5075         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
5076
5077 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
5078
5079         * posix/getconf.c: Update copyright year.
5080         * nss/getent.c: Likewise.
5081         * nss/makedb.c: Likewise.
5082         * iconv/iconvconfig.c: Likewise.
5083         * iconv/iconv_prog.c: Likewise.
5084         * elf/ldconfig.c: Likewise.
5085         * elf/pldd.c: Likewise.
5086         * elf/sotruss.ksh: Likewise.
5087         * catgets/gencat.c: Likewise.
5088         * csu/version.c: Likewise.
5089         * elf/ldd.bash.in: Likewise.
5090         * elf/sprof.c (print_version): Likewise.
5091         * locale/programs/locale.c: Likewise.
5092         * locale/programs/localedef.c: Likewise.
5093         * login/programs/pt_chown.c: Likewise.
5094         * nscd/nscd.c (print_version): Likewise.
5095         * debug/xtrace.sh: Likewise.
5096         * malloc/memusage.sh: Likewise.
5097         * malloc/mtrace.pl: Likewise.
5098         * debug/catchsegv.sh: Likewise.
5099
5100 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
5101
5102         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
5103         pure attribute.
5104
5105 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
5106
5107         [BZ #13533]
5108         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
5109         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
5110         transformations.
5111         * iconv/gconv_int.h: Likewise.
5112         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
5113         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
5114         from libc for GLIBC_2.16.
5115         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
5116         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
5117         * wcsmbs/uchar.h: Really define mbstate_t.
5118         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
5119         * wcsmbs/c16rtomb.c: New file.
5120         * wcsmbs/mbrtoc16.c: New file.
5121         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
5122         for C/POSIX locale.
5123         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
5124         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
5125
5126         * wcsmbs/wchar.h: Add missing __restrict.
5127
5128 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5129
5130         [BZ #13532]
5131         * time/Makefile (routines): Add timespec_get.
5132         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
5133         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
5134         timespec for ISO C11.
5135         * time/timespec_get.c: New file.
5136         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
5137         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
5138
5139         [BZ #13531]
5140         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
5141         * stdlib/stdlib.h: Declare aligned_alloc.
5142         * Versions.def: Add GLIBC_2.16 for libc.
5143         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
5144
5145         [BZ 13527]
5146         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
5147         ISO C11.
5148
5149         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
5150         code.
5151
5152         [BZ #13528]
5153         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
5154
5155         [BZ #13529]
5156         * assert/assert.h (static_assert): Define.
5157
5158         * version.h: Update for 2.16 development version.
5159
5160         [BZ #13526]
5161         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
5162         _ISOC11_SOURCE.
5163
5164         * version.h (RELEASE): Bump for 2.15 release.
5165         * include/features.h (__GLIBC_MINOR__): Bump to 15.
5166
5167         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
5168         Patch by Marek Polacek <mpolacek@redhat.com>.
5169
5170         * bits/byteswap.h: Protect long long constants with __extension__.
5171         * sysdeps/i386/bits/byteswap.h: Likewise.
5172         * sysdeps/ia64/bits/byteswap.h: Likewise.
5173         * sysdeps/s390/bits/byteswap.h: Likewise.
5174         * sysdeps/x86_64/bits/byteswap.h: Likewise.
5175
5176 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5177
5178         [BZ #13540]
5179         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
5180         destination buffer.
5181         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
5182
5183 2011-12-23  Marek Polacek  <polacek@redhat.com>
5184
5185         * elf/dl-addr.c (determine_info): Add inline keyword.
5186         * elf/tst-auditmod4b.c (check_avx): Likewise.
5187         * elf/tst-auditmod6b.c (check_avx): Likewise.
5188         * elf/tst-auditmod6c.c (check_avx): Likewise.
5189         * elf/tst-auditmod7b.c (check_avx): Likewise.
5190
5191 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5192
5193         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
5194         !__SSE_MATH__.
5195
5196 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5197
5198         [BZ #13540]
5199         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
5200         processing for last bytes.
5201
5202 2011-08-06  Bruno Haible  <bruno@clisp.org>
5203
5204         [BZ #13061]
5205         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
5206         U+0385, not to U+1FEE.
5207
5208         [BZ #13062]
5209         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
5210         entry for U+00A5 U+0301.
5211
5212 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5213
5214         [BZ #13166]
5215         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
5216         buffer for the output is too small.
5217
5218         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
5219         optimization.
5220
5221         [BZ #13185]
5222         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
5223         SSE flags if possible.
5224
5225 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5226
5227         [BZ #13540]
5228         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
5229         processing for last bytes.
5230
5231 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
5232
5233         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
5234         (syscall-list-default-options, syscall-list-default-condition)
5235         (syscall-list-includes): Define.
5236         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
5237         list of ABIs and options and #if conditions for each ABI.  Do not
5238         handle common syscalls between ABIs specially.
5239         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
5240         Remove.
5241         (syscall-list-variants, syscall-list-32bit-options)
5242         (syscall-list-32bit-condition, syscall-list-64bit-options)
5243         (syscall-list-64bit-condition): Define.
5244         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
5245         (syscall-list-variants, syscall-list-32bit-options)
5246         (syscall-list-32bit-condition, syscall-list-64bit-options)
5247         (syscall-list-64bit-condition): Define.
5248         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
5249         Remove.
5250         (syscall-list-variants, syscall-list-32bit-options)
5251         (syscall-list-32bit-condition, syscall-list-64bit-options)
5252         (syscall-list-64bit-condition): Define.
5253         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
5254         Remove.
5255         (syscall-list-variants, syscall-list-32bit-options)
5256         (syscall-list-32bit-condition, syscall-list-64bit-options)
5257         (syscall-list-64bit-condition): Define.
5258
5259 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5260
5261         * locale/iso-639.def: Add brx entry.
5262
5263         [BZ #13328]
5264         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
5265         Proposed by Mariusz_Cukr <marcukr@op.pl>.
5266
5267         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
5268         __feraiseexcept_renamed.
5269
5270 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5271
5272         [BZ #13538]
5273         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
5274         EPOLLET with unsigned values.
5275         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5276         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
5277
5278         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
5279         to large cancellation.
5280         * math/s_cacoshf.c: Likewise.
5281         * math/s_cacoshl.c: Likewise.
5282
5283 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
5284
5285         [BZ #13305]
5286         [BZ #12786]
5287         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
5288         * math/s_cacoshf.c: Likewise.
5289         * math/s_cacoshl.c: Likewise.
5290
5291 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5292
5293         [BZ #13439]
5294         * iconv/gconv.h: Define __GCONV_SWAP.
5295         * iconvdata/unicode.c: The swap bit must be stored in __flags.
5296         * iconvdata/utf-16.c: Likewise.
5297         * iconvdata/utf-32.c: Likewise.
5298
5299 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
5300
5301         [BZ #13524]
5302         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
5303         numerator after shifting it by one limb.
5304
5305 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
5306
5307         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
5308         under [__USE_EXTERN_INLINES].
5309
5310 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5311
5312         [BZ #13446]
5313         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
5314
5315 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5316
5317         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
5318         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
5319         optimized code.
5320         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
5321         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
5322         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
5323         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
5324         for strncasecmp/strncasecmp_l compilation.
5325         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
5326         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
5327
5328 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
5329
5330         [BZ #13484]
5331         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
5332         of __asm__.
5333
5334 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5335
5336         [BZ #13506]
5337         * time/tzfile.c (__tzfile_read): Check values from file header.
5338
5339 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
5340
5341         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
5342         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
5343         * powerpc/powerpc32/dl-start.S: Likewise.
5344         * powerpc/powerpc32/elf/start.S: Likewise.
5345         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
5346         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
5347         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
5348         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
5349         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
5350         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
5351         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
5352         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
5353         * powerpc/powerpc32/fpu/s_round.S: Likewise.
5354         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
5355         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
5356         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
5357         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
5358         * powerpc/powerpc32/memset.S: Likewise.
5359         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
5360         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
5361         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
5362         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
5363         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
5364         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
5365         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
5366         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
5367         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
5368         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
5369         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
5370         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5371         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5372
5373 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5374
5375         * math/libm-test.inc: Added more nearbyint tests.
5376         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
5377         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
5378         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
5379         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
5380
5381 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
5382
5383         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
5384         FD_CLOEXEC.
5385
5386 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5387
5388         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
5389         Add wcscpy-ssse3 wcscpy-c.
5390         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
5391         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
5392         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
5393         * sysdeps/x86_64/wcschr.S: New file.
5394         * sysdeps/x86_64/wcsrchr.S: New file.
5395         * string/test-strcmp.c: Remove checking of wcscmp function for
5396         wrong alignments.
5397         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
5398         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
5399         wcsrchr-sse2 wcsrchr-c.
5400         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
5401         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
5402         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
5403         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
5404         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
5405         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
5406         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
5407         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
5408         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
5409         * wcsmbc/wcschr.c (WCSCHR): New macro.
5410
5411 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5412
5413         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
5414         * wcsmbs/test-wcsrchr.c: New file.
5415         * string/test-strrchr.c: Add wcsrchr support.
5416         (WIDE): New macro.
5417         * wcsmbs/test-wcscpy.c: New file.
5418         * string/test-strcpy.c: Add wcscpy support.
5419         (WIDE): New macro.
5420
5421 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
5422
5423         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
5424         the inner loop.
5425
5426 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
5427
5428         [BZ #13472]
5429         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
5430
5431 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
5432
5433         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
5434         Minor optimizations.
5435
5436         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
5437         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
5438         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
5439
5440 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
5441
5442         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
5443         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
5444         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
5445         for gcc to avoid warnings.
5446         * inet/Makefile (tests): Add tst-checks.
5447         * inet/tst-checks.c: New file.
5448
5449         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
5450         warning.
5451
5452         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
5453         __wmemcmp_sse2.
5454
5455         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
5456         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
5457
5458         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
5459
5460 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
5461
5462         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
5463         problem.
5464
5465         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
5466
5467 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
5468
5469         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
5470         conditional on GCC version.
5471         (__arch_compare_and_exchange_val_8_acq)
5472         (__arch_compare_and_exchange_val_16_acq)
5473         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
5474         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
5475         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
5476
5477 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
5478
5479         * sysdeps/sh/backtrace.c: New file.
5480
5481 2011-12-02  Andreas Schwab  <schwab@redhat.com>
5482
5483         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
5484         parenthesis.
5485
5486 2011-12-01  Andreas Schwab  <schwab@redhat.com>
5487
5488         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
5489         falling back to utime.
5490
5491 2011-11-30  Andreas Schwab  <schwab@redhat.com>
5492
5493         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
5494         expectations for float.
5495
5496 2011-11-29  Andreas Schwab  <schwab@redhat.com>
5497
5498         * locale/weight.h (findidx): Add parameter len.
5499         * locale/weightwc.h (findidx): Likewise.
5500         * posix/fnmatch_loop.c (FCT): Adjust caller.
5501         * posix/regcomp.c (build_equiv_class): Likewise.
5502         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
5503         * posix/regexec.c (check_node_accept_bytes): Likewise.
5504         * string/strcoll_l.c (STRCOLL): Likewise.
5505         * string/strxfrm_l.c (STRXFRM): Likewise.
5506
5507 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
5508
5509         * Makefile.in: Remove CVSOPT handling.
5510         * configure.in: Remove use of AC_REVISION.
5511         * iconvdata/Makefile (distribute): No need to filter out CVS.
5512         * scripts/list-sources.sh: Remove CVS, subversion and monotone
5513         handling.
5514
5515 2011-11-16  Andreas Schwab  <schwab@redhat.com>
5516
5517         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
5518         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
5519         [USE_AS_STRNCASECMP_L]: Likewise.
5520         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
5521         NO_TLS_DIRECT_SEG_REFS.
5522         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
5523         Fix argument offsets for non-PIC.
5524         [USE_AS_STRNCASECMP_L]: Likewise.
5525         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
5526         NO_TLS_DIRECT_SEG_REFS.
5527
5528 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5529
5530         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
5531         O_CLOEXEC.
5532         * locale/loadlocale.c (_nl_load_locale): Likewise.
5533
5534 2011-11-15  Andreas Schwab  <schwab@redhat.com>
5535
5536         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
5537         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
5538         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
5539         (SYSCALL_GETTIME): Set errno on error.
5540
5541         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
5542         count references to noai6ai_cached.
5543
5544 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5545
5546         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
5547
5548         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
5549         FD_CLOEXEC for /proc/self/maps.
5550
5551         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
5552         FD_CLOEXEC for /proc/meminfo.
5553
5554         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
5555         gai.conf.
5556
5557         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
5558         FD_CLOEXEC for given file.
5559
5560         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
5561
5562         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
5563         FD_CLOEXEC for /etc/hosts.
5564         (_gethtent): Likewise.
5565
5566         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
5567
5568         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
5569         cancellation and set FD_CLOEXEC for /etc/netgroup.
5570
5571         * nss/nss_files/files-key.c (search): Don't allow cancellation when
5572         reading /etc/publickey.
5573
5574         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
5575         allow cancellation when reading /etc/group.
5576
5577         * nss/nss_files/files-alias.c (internal_setent): Don't allow
5578         cancellation.
5579         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
5580
5581         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
5582         when using data file.
5583
5584         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
5585
5586         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
5587         (write_nis_obj): Use "c" and "e" in fopen.
5588
5589         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
5590
5591         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
5592
5593         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
5594
5595         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
5596
5597         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
5598         locale.alias.
5599
5600         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
5601
5602         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
5603
5604         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
5605
5606         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
5607         file parsing and set FD_CLOEXEC.
5608
5609 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5610
5611         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
5612
5613 2011-11-14  Andreas Schwab  <schwab@redhat.com>
5614
5615         * malloc/arena.c (arena_get2): Don't call reused_arena when
5616         _int_new_arena failed.
5617
5618 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5619
5620         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
5621         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
5622         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
5623         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
5624         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
5625         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
5626         to compile strcasecmp and strncasecmp.
5627         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
5628         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
5629
5630         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
5631
5632 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
5633
5634         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
5635         locale-defines.sym to gen-as-const-headers.
5636         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
5637         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
5638         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
5639         to compile strcasecmp and strncasecmp.
5640         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
5641         strcasecmp_l and strncasecmp_l.
5642         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
5643         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
5644         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
5645         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
5646         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
5647         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
5648         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
5649         * sysdeps/i386/i686/multiarch/strncase.S: New file.
5650         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
5651         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
5652         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
5653
5654 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
5655
5656         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
5657         result of SYSDEP_GETTIME_CPU to retval.
5658         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
5659         parameter list to macro.  Remove trailing semicolon.  Adjust users.
5660
5661         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
5662         variable.
5663
5664         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
5665         mantissa words.
5666         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
5667
5668         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
5669         from unused variable.
5670
5671         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
5672         DWARF definitions.
5673         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
5674         for assembling.
5675
5676         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
5677         over namespaces.
5678
5679         * sunrpc/rpc_prot.c (rejected): Fix case value.
5680
5681         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
5682         unsigned long long int to avoid warnings in shift.
5683
5684         * posix/regex_internal.c (re_string_reconstruct): Actually use result
5685         of use of trans.
5686         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
5687         variable tmp.
5688
5689         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
5690         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
5691         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
5692
5693         * nis/nis_table.c (nis_list): Use variable of correct type for
5694         result of __follow_path call.
5695
5696 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5697
5698         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
5699         of math functions ceil, trunc, floor, round, and sqrt, when
5700         avaliable on the platform.
5701         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
5702         name clash.
5703         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5704         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
5705         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
5706
5707 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
5708
5709         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
5710         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
5711
5712 2011-11-11  Roland McGrath  <roland@hack.frob.com>
5713
5714         * include/unistd.h: Fix __readlink return type.
5715         Reported by Chris Metcalf <cmetcalf@tilera.com>.
5716
5717 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
5718
5719         * stdlib/ucontext.h: Undo last change for makecontext.
5720
5721 2011-11-11  Andreas Schwab  <schwab@redhat.com>
5722
5723         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
5724
5725         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
5726         * setjmp/setjmp.h: Mark functions as non-leaf.
5727         * setjmp/bits/setjmp2.h: Likewise.
5728         * stdlib/ucontext.h: Likewise.
5729
5730 2011-11-10  Andreas Schwab  <schwab@redhat.com>
5731
5732         * malloc/arena.c (_int_new_arena): Don't increment narenas.
5733         (reused_arena): Don't check arena limit.
5734         (arena_get2): Atomically check arena limit.
5735
5736 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
5737
5738         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
5739         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
5740
5741         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
5742         instructions.
5743
5744 2011-11-07  Andreas Schwab  <schwab@redhat.com>
5745
5746         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
5747         handler when locking.
5748
5749         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5750         Fix size of allocated buffer.
5751
5752 2011-11-04  Andreas Schwab  <schwab@redhat.com>
5753
5754         [BZ #10103]
5755         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
5756         declarations for long double functions.
5757         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
5758
5759         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
5760
5761 2011-11-03  Andreas Schwab  <schwab@redhat.com>
5762
5763         * nscd/nscd.c (main): Don't start AVC thread until credentials are
5764         installed.
5765
5766         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
5767         is disabled.
5768
5769 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5770
5771         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
5772
5773 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
5774
5775         * include/alloca.h (stackinfo_alloca_round): Define.
5776         (extend_alloca): Use it.
5777         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
5778         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
5779         here.
5780
5781         * scripts/check-local-headers.sh: Ignore libaudit.h.
5782
5783         * nscd/Makefile (extra-objs): Make recursively expanded.
5784
5785 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
5786
5787         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
5788         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
5789
5790         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
5791         * posix/tst-rfc3484-2.c: Likewise.
5792         * posix/tst-rfc3484-3.c: Likewise.
5793
5794         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5795         process_vm_writev.
5796         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
5797         process_vm_writev.
5798         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
5799         process_vm_writev from libc using GLIBC_2.15 version.
5800
5801         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
5802
5803 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
5804
5805         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
5806         stack usage.
5807
5808 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
5809
5810         [BZ #13367]
5811         * nss/getent.c (initgroups_keys): Show error message in case no group
5812         names are given.
5813
5814         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
5815         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
5816         __bump_nl_timestamp.
5817         * nscd/connections (nscd_init): When host database is served open
5818         netlink socket and request notification about configuration changes.
5819         (main_loop_poll): Track netlink file descriptor and bump timestamp
5820         in case data becomes available.
5821         (main_loop_epoll): Likewise.
5822         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
5823         (database_pers_head): Add extra_data fileds.
5824         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
5825         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
5826         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
5827         Adjust caller.
5828         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
5829         in6ai data, call __free_in6ai.
5830         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
5831         Add -DHAVE_NETLINK.
5832         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
5833         interface information.  Reuse previous data if netlink timestamp
5834         is not changed.
5835         (__bump_nl_timestamp): New function.
5836         (__free_in6ai): New function.
5837
5838 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
5839
5840         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
5841         close_not_cancel_no_status here.
5842         (__check_pf): Reorganize code a bit to not call close twice if OOM.
5843
5844 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5845
5846         [BZ #13276]
5847         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
5848         return value.
5849
5850         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
5851         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
5852         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
5853
5854 2011-07-03  Andreas Jaeger  <aj@suse.de>
5855
5856         [BZ #10709]
5857         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5858         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
5859         * math/libm-test.inc (sin_test): Add test case.
5860
5861 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5862
5863         [BZ #13337]
5864         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5865         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5866
5867         * elf/chroot_canon.c (chroot_canon): Cleanups.
5868
5869         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
5870
5871         [BZ #13335]
5872         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5873         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5874
5875         * string/test-strchr.c: Make usable for strchrnul testing.
5876         * string/test-strchrnul.c: New file.
5877         * string/Makefile (strop-tests): Add strchrnul.
5878
5879         * po/it.po: Update from translation team.
5880         * po/es.po: Likewise.
5881
5882 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
5883
5884         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
5885         the three constants needed as parameters.  Drop the others.
5886         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
5887         __m128i_strloadu_tolower.
5888         Create and initialize variable zero and use it in all the places
5889         where _mm_setzero_si128 was used.
5890
5891         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
5892         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
5893         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
5894         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
5895         anymore.
5896         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
5897         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
5898         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
5899         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
5900         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
5901         __mpranred, __mptan.
5902         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
5903         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
5904         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
5905         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
5906         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
5907         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
5908         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
5909         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
5910         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
5911
5912 2011-10-28  Andreas Schwab  <schwab@redhat.com>
5913
5914         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
5915         redefine if SHARED.
5916         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
5917
5918         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
5919         wide char related routines to wcsmbs subdir.
5920
5921 2011-10-27  Andreas Schwab  <schwab@redhat.com>
5922
5923         [BZ #13344]
5924         * misc/sys/cdefs.h (__THROWNL): Define.
5925         * posix/unistd.h: Use __THREADNL instead of __THREAD
5926         for memory synchronization functions.
5927
5928 2011-10-26  Roland McGrath  <roland@hack.frob.com>
5929
5930         [BZ #13349]
5931         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
5932         doesn't exist.
5933         * manual/stdio.texi (Obstack Streams): Node removed.
5934
5935 2011-10-26  Andreas Schwab  <schwab@redhat.com>
5936
5937         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
5938         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5939         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5940
5941         * math/math_private.h (math_force_eval): Allow non-addressable
5942         arguments.
5943         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
5944
5945 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5946
5947         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
5948         file is not needed.
5949
5950         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
5951         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5952         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5953         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5954         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5955         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5956         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5957         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
5958         Add AVX variants.
5959         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
5960         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
5961         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
5962         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
5963         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
5964         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
5965         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
5966         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
5967         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
5968         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
5969         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
5970         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
5971         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
5972         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
5973         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
5974         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
5975         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
5976         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
5977         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
5978
5979         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
5980         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
5981
5982         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
5983         place.  Use VEX encoding when compiling for AVX.
5984
5985 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5986
5987         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
5988         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
5989
5990         * string/test-strchr.c (do_test): Don't generate NUL bytes.
5991
5992 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5993
5994         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
5995         useless if() expression.
5996         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5997         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5998         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5999         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6000         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
6001         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
6002         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6003         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6004         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
6005         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6006         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6007         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6008         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
6009         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6010         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
6011         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
6012         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6013         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6014         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
6015
6016         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
6017
6018 2011-10-25  Andreas Schwab  <schwab@redhat.com>
6019
6020         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
6021         condition.
6022         * elf/dl-fini.c (_dl_sort_fini): Likewise.
6023
6024 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
6025
6026         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
6027         .text section.  Avoid duplicate constants.
6028         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
6029         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6030         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6031         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6032         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6033         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6034         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6035         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6036         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
6037         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
6038         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
6039         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
6040         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
6041         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
6042         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
6043         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
6044         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
6045         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
6046         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
6047         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6048         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
6049         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
6050         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
6051         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
6052         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
6053         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
6054         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
6055         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
6056         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
6057         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
6058         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
6059         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
6060         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
6061         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
6062         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
6063         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
6064         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
6065         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
6066         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
6067         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
6068         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
6069         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
6070         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
6071         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
6072         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
6073
6074 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
6075
6076         * sysdeps/x86_64/dla.h: Move to ...
6077         * sysdeps/x86_64/fpu/dla.h: ...here.
6078         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
6079         situations.  Use __builtin_fma only for gcc 4.6 and up.
6080
6081         * config.make.in: Add have-mfma4 entry.
6082         * configure.in: Substitute libc_cv_cc_fma4.
6083         * math/Makefile (dbl-only-routines): Add sincostab.
6084         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
6085         Use __sincostab not sincos.
6086         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
6087         name is a macro.
6088         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6089         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6090         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6091         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
6092         using __copysign.
6093         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
6094         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
6095         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
6096         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
6097         and __inv.
6098         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
6099         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
6100         __copysign.
6101         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
6102         define aliases when function name is a macro.
6103         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
6104         sysdeps/ieee754/dbl-64/sincos.tbl.
6105         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
6106         fma4-enabled routines.
6107         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
6108         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
6109         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
6110         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
6111         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
6112         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
6113         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
6114         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
6115         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
6116         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
6117         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
6118         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
6119         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
6120         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
6121         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
6122         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
6123         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
6124         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
6125         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
6126         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
6127         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
6128         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
6129         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
6130         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
6131         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
6132         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
6133         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
6134         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
6135         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
6136         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
6137
6138         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
6139         rename.
6140         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6141         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6142         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6143         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6144         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6145         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6146         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6147         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6148
6149 2011-10-24  Andreas Schwab  <schwab@redhat.com>
6150
6151         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
6152
6153 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6154
6155         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
6156
6157         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
6158         prediction.
6159         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
6160
6161         * string/strnlen.c: Don't define STRNLEN, reverse logic.
6162         Remove unused variable magic_bits.
6163         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
6164
6165         * string/strnlen.c: Define and use STRNLEN macro.
6166         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
6167         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
6168         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
6169         * wcsmbs/wcslen.c: Define and use WCSLEN.
6170         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
6171         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
6172         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
6173         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
6174         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
6175         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
6176         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6177
6178 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6179
6180         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6181         strnlen-sse2-no-bsf.
6182         Rename strlen-no-bsf to strlen-sse2-no-bsf.
6183         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
6184         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
6185         Add strnlen support.
6186         (USE_AS_STRNLEN): New macro.
6187         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
6188         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
6189         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
6190         * sysdeps/x86_64/wcslen.S: New file.
6191
6192 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
6193
6194         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
6195         XMM-moves are used for copying on small sizes.
6196
6197 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6198
6199         * wcsmbs/Makefile (strop-tests): Add wcschr.
6200         * wcsmbs/test-wcschr.c: New file.
6201         * string/test-strchr.c: Update.
6202         Add wcschr support.
6203         (WIDE): New macro.
6204
6205 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6206
6207         * wcsmbs/Makefile (strop-tests): Add wcslen.
6208         * wcsmbs/test-wcslen.c: New file.
6209         * string/test-strlen.c: Update.
6210         Add wcslen support.
6211         (WIDE): New macro.
6212
6213 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6214
6215         * po/it.po: Update from translation team.
6216
6217 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6218
6219         * sysdeps/x86_64/wcscmp.S: Update.
6220         Fix wrong comparison semantics.
6221         wcscmp shall use signed comparison not unsigned.
6222         Don't use substraction to avoid overflow bug.
6223         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
6224         * wcsmbc/wcscmp.c: Likewise.
6225         * string/test-strcmp.c: Likewise.
6226         Add new tests to check cases with negative values.
6227
6228 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6229
6230         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
6231         * sysdeps/x86_64/dla.h: ...here.  New file.
6232         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
6233         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6234         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6235         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6236         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6237         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6238         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6239         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6240         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6241
6242 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
6243
6244         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
6245         __ynl_finite aliases.
6246
6247 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6248
6249         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6250
6251         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
6252         define DLA_FMA.
6253         [DLA_FMA] (EMULV): Use DLA_FMA.
6254         [DLA_FMA] (MUL12): Use EMULV.
6255         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
6256         that are not needed.
6257         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6258         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6259         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6260         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6261         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6262         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6263         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6264
6265 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
6266
6267         * math/s_nan.c: Undef __nan.
6268         * math/s_nanf.c: Undef __nanf.
6269         * math/s_nanl.c: Undef __nanl.
6270         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
6271         "math_private.h".
6272
6273 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6274
6275         * math/s_catan.c: Add branch predictions.
6276         * math/s_catanf.c: Likewise.
6277         * math/s_catanh.c: Likewise.
6278         * math/s_catanhf.c: Likewise.
6279         * math/s_catanhl.c: Likewise.
6280         * math/s_catanl.c: Likewise.
6281         * math/s_cexp.c: Likewise.
6282         * math/s_cexpf.c: Likewise.
6283         * math/s_cexpl.c: Likewise.
6284         * math/s_clog.c: Likewise.
6285         * math/s_clog10.c: Likewise.
6286         * math/s_clog10f.c: Likewise.
6287         * math/s_clog10l.c: Likewise.
6288         * math/s_clogf.c: Likewise.
6289         * math/s_clogl.c: Likewise.
6290         * math/s_csqrt.c: Likewise.
6291         * math/s_csqrtf.c: Likewise.
6292         * math/s_csqrtl.c: Likewise.
6293         * math/s_ctanf.c: Likewise.
6294         * math/s_ctanh.c: Likewise.
6295         * math/s_ctanhf.c: Likewise.
6296         * math/s_ctanhl.c: Likewise.
6297         * math/s_ctanl.c: Likewise.
6298
6299         * math/math_private.h: Define __nan, __nanf, __nanl.
6300         * math/s_cacosh.c: Include <math_private.h>.
6301         * math/s_cacoshl.c: Likewise.
6302         * math/s_casinh.c: Likewise.
6303         * math/s_casinhf.c: Likewise.
6304         * math/s_casinhl.c: Likewise.
6305         * math/s_ccos.c: Rely entire on ccosh.
6306         * math/s_ccosf.c: Rely entire on ccoshf.
6307         * math/s_ccosl.c: Rely entirely on ccoshl.
6308         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
6309         Remove tests for FE_INVALID.
6310         * math/s_ccoshf.c: Likewise.
6311         * math/s_ccoshl.c: Likewise.
6312         * math/s_csin.c: Likewise.
6313         * math/s_csinf.c: Likewise.
6314         * math/s_csinh.c Likewise.
6315         * math/s_csinhf.c: Likewise.
6316         * math/s_csinhl.c: Likewise.
6317         * math/s_csinl.c: Likewise.
6318         * math/s_ctan.c: Likewise.
6319         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
6320         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
6321         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
6322
6323 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
6324
6325         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
6326         compilation problems.
6327
6328         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
6329         __builtin_expect.
6330
6331 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
6332
6333         * sysdeps/i386/configure.in: Test for -mfma4 option.
6334         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
6335         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
6336         COMMON_CPUID_INDEX_80000001.
6337         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
6338         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
6339         use it if FMA3 is not supported.
6340         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
6341
6342         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
6343         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
6344
6345 2011-10-20  Andreas Schwab  <schwab@redhat.com>
6346
6347         [BZ #12892]
6348         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
6349         it would create a cycle with a link time dependency.
6350
6351 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
6352
6353         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
6354         instruction.
6355         * string/Makefile (strop-tests): Add rawmemchr.
6356         * string/test-rawmemchr.c: New file.
6357
6358         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
6359         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
6360         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
6361         when compiling str{,n}casecmp and when AVX is available.  Hook up
6362         new optimized code in initializers.
6363
6364 2011-10-19  Andreas Schwab  <schwab@redhat.com>
6365
6366         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
6367         __feraiseexcept instead of feraiseexcept.
6368
6369 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
6370
6371         * math/math_private.h: Define defaults for libc_fetestexcept and
6372         libc_feupdateenv.
6373         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
6374         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
6375         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6376         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6377         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
6378         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6379         libc_fetestexcept and libc_feupdateenv.
6380
6381         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
6382         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
6383         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
6384         * sysdeps/x86_64/fpu/math_private.h: Define special version of
6385         libc_feholdexcept_setround.
6386
6387         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
6388         Add s_nearbyint-c and s_nearbyintf-c.
6389         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
6390         nearbyintf inlines.
6391         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
6392         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
6393         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
6394         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
6395
6396         * math/math_private.h: Define defaults for libc_fegetround,
6397         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
6398         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
6399         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
6400         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
6401         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
6402         standard functions.
6403         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6404         Remove comments and hacks for old compiler versions.
6405         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6406         libc_fegetround, libc_fesetround, libc_feholdexcept, and
6407         libc_feholdexceptl.
6408
6409 2011-10-18  Andreas Schwab  <schwab@redhat.com>
6410
6411         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
6412         (__feraiseexcept_renamed): Add __NTH.
6413         (feraiseexcept): Add __NTH.  Rename local variables to fix
6414         namespace violations.
6415
6416 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
6417
6418         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
6419
6420         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
6421
6422         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
6423         recently added interfaces.
6424         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6425
6426         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
6427         about macro parameter expansion.
6428
6429         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
6430         __NO_MATH_INLINES is defined.  Cleanups.
6431
6432         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
6433         and __floorf is target has SSE4.1.
6434         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
6435         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
6436         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
6437         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
6438
6439         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
6440         name.
6441         (floorf): Likewise.
6442
6443         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
6444
6445 2011-10-17  Andreas Schwab  <schwab@redhat.com>
6446
6447         * misc/sys/cdefs.h: Fix last change.
6448
6449         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
6450         database lookup.
6451
6452 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
6453
6454         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
6455
6456         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
6457         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6458         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
6459         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6460         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6461         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
6462         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6463         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6464         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
6465         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
6466         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
6467         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
6468         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
6469         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
6470         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
6471         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
6472         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
6473         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
6474         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
6475         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
6476         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
6477         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
6478
6479         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
6480         ceil, ceilf, floor, floorf.
6481
6482         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
6483         Perform IRELATIVE relocations last.
6484
6485         * elf/do-rel.h: Add another parameter nrelative, replacing the
6486         local variable with the same name.  Change name of the function
6487         to end in Rel or Rela (uppercase).
6488         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
6489         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
6490         elf_dynamic_do_##reloc function.
6491
6492 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6493
6494         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
6495         is sufficient, at least on modern CPUs.
6496
6497         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
6498
6499         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
6500         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
6501
6502         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
6503         __expl_finite.
6504         * math/bits/math-finite.h: Add entries for exp.
6505         * math/e_expl.c: Add __*_finite alias.
6506         * sysdeps/i386/fpu/e_exp.S: Likewise.
6507         * sysdeps/i386/fpu/e_expf.S: Likewise.
6508         * sysdeps/i386/fpu/e_expl.c: Likewise.
6509         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6510         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6511         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
6512         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
6513         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
6514         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6515         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6516
6517         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
6518         is sufficient, at least on modern CPUs.
6519
6520         * ctype/ctype-info.c (__ctype_init): Define.
6521         * include/ctype.h (__ctype_init): Declare.
6522         (__ctype_b_loc): The variable is always initialized.
6523         (__ctype_toupper_loc): Likewise.
6524         (__ctype_tolower_loc): Likewise.
6525         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
6526         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
6527
6528 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
6529
6530         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
6531
6532         * configure.in: Also look in $cxxmachine/include for C++ system
6533         headers.
6534
6535 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6536
6537         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
6538         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
6539         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
6540         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
6541         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
6542         (USE_AS_WMEMCMP): New macro.
6543         Fixing indents.
6544         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
6545         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
6546         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
6547         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
6548         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6549         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
6550         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
6551         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
6552         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
6553         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
6554         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
6555         (USE_AS_WMEMCMP): New macro.
6556         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
6557         * sysdeps/string/test-memcmp.c: Update.
6558         Fix simple_wmemcmp.
6559         Add new tests.
6560         * wcsmbs/wmemcmp.c: Update.
6561         (WMEMCMP): New macro.
6562         Fix overflow bug.
6563
6564 2011-10-12  Andreas Jaeger  <aj@suse.de>
6565
6566         [BZ #13268]
6567         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
6568
6569 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6570
6571         * libio/iofwide.c (do_length): Avoid warning.
6572
6573         * ctype/ctype.h (__isctype_f): Add missing __THROW.
6574
6575 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
6576
6577         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
6578
6579         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
6580         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
6581         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
6582         * sysdeps/i386/i686/fpu/e_log.S: New file.
6583         * sysdeps/i386/i686/fpu/e_logf.S: New file.
6584         * sysdeps/i386/i686/fpu/e_logl.S: New file.
6585
6586         * ctype/ctype.h: Add support for inlined isXXX functions when
6587         compiling C++ code.
6588
6589 2011-10-14  Andreas Schwab  <schwab@redhat.com>
6590
6591         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6592
6593         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
6594
6595 2011-10-13  Roland McGrath  <roland@hack.frob.com>
6596
6597         [BZ #13291]
6598         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
6599
6600 2011-10-13  Andreas Schwab  <schwab@redhat.com>
6601
6602         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
6603         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
6604         feraiseexcept.
6605
6606         * sysdeps/x86_64/memrchr.S: Check for zero size.
6607
6608         * string/stratcliff.c: Add memrchr tests.
6609
6610 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6611
6612         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6613         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
6614         rawmemchr-sse2 rawmemchr-sse2-bsf.
6615         * sysdeps/i386/i686/multiarch/memchr.S: New file.
6616         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
6617         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
6618         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
6619         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
6620         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
6621         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
6622         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
6623         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
6624         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
6625         * string/memrchr.c (MEMRCHR): New macro.
6626
6627 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
6628
6629         Add integration with gcc's -ffinite-math-only and optimize wrapper
6630         functions in libm.
6631         * Versions.def: Define GLIBC_2.15 version for libm.
6632         * math/Makefile (headers): Add bits/math-finite.h.
6633         * math/bits/math-finite.h: New file.
6634         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
6635         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
6636         * math/e_acoshl.c: Add __*_finite alias.
6637         * math/e_acosl.c: Likewise.
6638         * math/e_asinl.c: Likewise.
6639         * math/e_atan2l.c: Likewise.
6640         * math/e_atanhl.c: Likewise.
6641         * math/e_coshl.c: Likewise.
6642         * math/e_exp10.c: Likewise.
6643         * math/e_exp10f.c: Likewise.
6644         * math/e_exp10l.c: Likewise.
6645         * math/e_exp2l.c: Likewise.
6646         * math/e_fmodl.c: Likewise.
6647         * math/e_gammal_r.c: Likewise.
6648         * math/e_hypotl.c: Likewise.
6649         * math/e_j0l.c: Likewise.
6650         * math/e_j1l.c: Likewise.
6651         * math/e_jnl.c: Likewise.
6652         * math/e_lgammal_r.c: Likewise.
6653         * math/e_log10l.c: Likewise.
6654         * math/e_log2l.c: Likewise.
6655         * math/e_logl.c: Likewise.
6656         * math/e_powl.c: Likewise.
6657         * math/e_sinhl.c: Likewise.
6658         * math/e_sqrtl.c: Likewise.
6659         * math/e_scalb.c: Completely rewritten and optimized.
6660         * math/e_scalbf.c: Likewise.
6661         * math/e_scalbl.c: Likewise.
6662         * math/w_acos.c: Likewise.
6663         * math/w_acosf.c: Likewise.
6664         * math/w_acosl.c: Likewise.
6665         * math/w_acosh.c: Likewise.
6666         * math/w_acoshf.c: Likewise.
6667         * math/w_acoshl.c: Likewise.
6668         * math/w_asin.c: Likewise.
6669         * math/w_asinf.c: Likewise.
6670         * math/w_asinl.c: Likewise.
6671         * math/w_atan2.c: Likewise.
6672         * math/w_atan2f.c: Likewise.
6673         * math/w_atan2l.c: Likewise.
6674         * math/w_atanh.c: Likewise.
6675         * math/w_atanhf.c: Likewise.
6676         * math/w_atanhl.c: Likewise.
6677         * math/w_exp10.c: Likewise.
6678         * math/w_exp10f.c: Likewise.
6679         * math/w_exp10l.c: Likewise.
6680         * math/w_fmod.c: Likewise.
6681         * math/w_fmodf.c: Likewise.
6682         * math/w_fmodl.c: Likewise.
6683         * math/w_j0.c: Likewise.
6684         * math/w_j0f.c: Likewise.
6685         * math/w_j0l.c: Likewise.
6686         * math/w_j1.c: Likewise.
6687         * math/w_j1f.c: Likewise.
6688         * math/w_j1l.c: Likewise.
6689         * math/w_jn.c: Likewise.
6690         * math/w_jnf.c: Likewise.
6691         * math/w_log.c: Likewise.
6692         * math/w_logf.c: Likewise.
6693         * math/w_logl.c: Likewise.
6694         * math/w_log10.c: Likewise.
6695         * math/w_log10f.c: Likewise.
6696         * math/w_log10l.c: Likewise.
6697         * math/w_log2.c: Likewise.
6698         * math/w_log2f.c: Likewise.
6699         * math/w_log2l.c: Likewise.
6700         * math/w_pow.c: Likewise.
6701         * math/w_powf.c: Likewise.
6702         * math/w_powl.c: Likewise.
6703         * math/w_remainder.c: Likewise.
6704         * math/w_remainderf.c: Likewise.
6705         * math/w_remainderl.c: Likewise.
6706         * math/w_scalb.c: Likewise.
6707         * math/w_scalbf.c: Likewise.
6708         * math/w_scalbl.c: Likewise.
6709         * math/w_sqrt.c: Likewise.
6710         * math/w_sqrtf.c: Likewise.
6711         * math/w_sqrtl.c: Likewise.
6712         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
6713         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
6714         used.
6715         * math/math_private.h: Declare __kernel_standard_f.
6716         * math/w_cosh.c: Remove cruft and optimize a bit.
6717         * math/w_coshf.c: Likewise.
6718         * math/w_coshl.c: Likewise.
6719         * math/w_exp2.c: Likewise.
6720         * math/w_exp2f.c: Likewise.
6721         * math/w_exp2l.c: Likewise.
6722         * math/w_hypot.c: Likewise.
6723         * math/w_hypotf.c: Likewise.
6724         * math/w_hypotl.c: Likewise.
6725         * math/w_lgamma.c: Likewise.
6726         * math/w_lgamma_r.c: Likewise.
6727         * math/w_lgammaf.c: Likewise.
6728         * math/w_lgammaf_r.c: Likewise.
6729         * math/w_lgammal.c: Likewise.
6730         * math/w_lgammal_r.c: Likewise.
6731         * math/w_sinh.c: Likewise.
6732         * math/w_sinhf.c: Likewise.
6733         * math/w_sinhl.c: Likewise.
6734         * math/w_tgamma.c: Likewise.
6735         * math/w_tgammaf.c: Likewise.
6736         * math/w_tgammal.c: Likewise.
6737         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6738         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6739         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
6740         Minor optimizations.  Pretty printing.  Remove cruft.
6741         * sysdeps/i386/fpu/e_acosf.S: Likewise.
6742         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6743         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6744         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6745         * sysdeps/i386/fpu/e_acosl.c: Likewise.
6746         * sysdeps/i386/fpu/e_asin.S: Likewise.
6747         * sysdeps/i386/fpu/e_asinf.S: Likewise.
6748         * sysdeps/i386/fpu/e_atan2.S: Likewise.
6749         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
6750         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
6751         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6752         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6753         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6754         * sysdeps/i386/fpu/e_exp10.S: Likewise.
6755         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
6756         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
6757         * sysdeps/i386/fpu/e_exp2.S: Likewise.
6758         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
6759         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
6760         * sysdeps/i386/fpu/e_fmod.S: Likewise.
6761         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
6762         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6763         * sysdeps/i386/fpu/e_hypot.S: Likewise.
6764         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
6765         * sysdeps/i386/fpu/e_log.S: Likewise.
6766         * sysdeps/i386/fpu/e_log10.S: Likewise.
6767         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6768         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6769         * sysdeps/i386/fpu/e_log2.S: Likewise.
6770         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6771         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6772         * sysdeps/i386/fpu/e_logf.S: Likewise.
6773         * sysdeps/i386/fpu/e_logl.S: Likewise.
6774         * sysdeps/i386/fpu/e_pow.S: Likewise.
6775         * sysdeps/i386/fpu/e_powf.S: Likewise.
6776         * sysdeps/i386/fpu/e_powl.S: Likewise.
6777         * sysdeps/i386/fpu/e_remainder.S: Likewise.
6778         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
6779         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
6780         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6781         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6782         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6783         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
6784         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
6785         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
6786         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6787         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6788         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6789         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6790         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6791         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6792         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
6793         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6794         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6795         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6796         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6797         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6798         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6799         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6800         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6801         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6802         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6803         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6804         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6805         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6806         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6807         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6808         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6809         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6810         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6811         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6812         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6813         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6814         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
6815         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6816         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6817         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6818         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6819         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6820         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6821         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6822         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6823         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6824         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6825         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6826         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6827         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6828         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6829         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6830         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6831         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6832         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6833         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6834         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6835         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6836         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6837         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6838         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6839         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6840         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6841         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6842         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6843         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6844         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6845         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6846         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6847         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6848         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6849         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6850         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6851         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6852         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6853         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6854         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
6855         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6856         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6857         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6858         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6859         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6860         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6861         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6862         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
6863         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6864         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6865         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6866         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6867         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6868         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
6869         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6870         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6871         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6872         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6873         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6874         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6875         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6876         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6877         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6878         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6879         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
6880         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6881         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6882         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6883         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
6884         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
6885         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
6886         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
6887         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
6888         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
6889         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
6890         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6891         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6892         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6893         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6894         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
6895         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6896         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
6897         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
6898         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
6899         (__isnanf): Likewise.
6900         (__isinf_ns): Likewise.
6901         (__isinf_nsf): Likewise.
6902         (__finite): Likewise.
6903         (__finitef): Likewise.
6904         (__ieee754_sqrt): Define as macro.
6905         (__ieee754_sqrtf): Define as macro.
6906         (__ieee754_sqrtl): Define as macro.
6907         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
6908         inlined copy.
6909         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
6910         __FINITE_MATH_ONLY__ consistent.
6911         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
6912
6913 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
6914
6915         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
6916         of rawmemchr.
6917
6918         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
6919
6920 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
6921
6922         * po/ja.po: Update from translation team.
6923
6924 2011-10-08  Roland McGrath  <roland@hack.frob.com>
6925
6926         * locale/programs/locarchive.c (prepare_address_space): New function.
6927         (create_archive, enlarge_archive, open_archive): Use it.
6928
6929         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
6930         inside [SHARED], where it is used.
6931
6932         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
6933
6934         * nss/getent.c (netgroup_keys): Remove unused variable.
6935         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6936
6937 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
6938
6939         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
6940         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
6941         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
6942         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
6943         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
6944         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
6945         * math/Makefile (libm-calls): Add s_isinf_ns.
6946         * math/divtc3.c: Use __isinf_nsl instead of isinf.
6947         * math/multc3.c: Likewise.
6948         * math/s_casin.c: Likewise.
6949         * math/s_casinf.c: Likewise.
6950         * math/s_casinl.c: Likewise.
6951         * math/s_ccos.c: Likewise.
6952         * math/s_ccosf.c: Likewise.
6953         * math/s_ccosl.c: Likewise.
6954         * math/s_ctan.c: Likewise.
6955         * math/s_ctanf.c: Likewise.
6956         * math/s_ctanh.c: Likewise.
6957         * math/s_ctanhf.c: Likewise.
6958         * math/s_ctanhl.c: Likewise.
6959         * math/s_ctanl.c: Likewise.
6960         * math/w_fmod.c: Likewise.
6961         * math/w_fmodf.c: Likewise.
6962         * math/w_fmodl.c: Likewise.
6963         * math/w_remainder.c: Likewise.
6964         * math/w_remainderf.c: Likewise.
6965         * math/w_remainderl.c: Likewise.
6966         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
6967         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
6968         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
6969         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
6970         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
6971         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
6972         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
6973         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
6974
6975         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
6976         of the number.
6977         * stdio-common/printf_fphex.c: Likewise.
6978         * stdio-common/printf_size.c: Likewise.
6979
6980         * math/e_exp10.c: Include math_private.h using <...> not "...".
6981         * math/e_exp10f.c: Likewise.
6982         * math/e_exp10l.c: Likewise.
6983         * math/e_exp2l.c: Likewise.
6984         * math/e_j0l.c: Likewise.
6985         * math/e_j1l.c: Likewise.
6986         * math/e_jnl.c: Likewise.
6987         * math/e_lgammal_r.c: Likewise.
6988         * math/e_rem_pio2l.c: Likewise.
6989         * math/e_scalb.c: Likewise.
6990         * math/e_scalbf.c: Likewise.
6991         * math/e_scalbl.c: Likewise.
6992         * math/k_cosl.c: Likewise.
6993         * math/k_sinl.c: Likewise.
6994         * math/k_tanl.c: Likewise.
6995         * math/s_cacoshf.c: Likewise.
6996         * math/s_catan.c: Likewise.
6997         * math/s_catanf.c: Likewise.
6998         * math/s_catanh.c: Likewise.
6999         * math/s_catanhf.c: Likewise.
7000         * math/s_catanhl.c: Likewise.
7001         * math/s_catanl.c: Likewise.
7002         * math/s_ccosh.c: Likewise.
7003         * math/s_ccoshf.c: Likewise.
7004         * math/s_ccoshl.c: Likewise.
7005         * math/s_cexp.c: Likewise.
7006         * math/s_cexpf.c: Likewise.
7007         * math/s_cexpl.c: Likewise.
7008         * math/s_clog.c: Likewise.
7009         * math/s_clog10.c: Likewise.
7010         * math/s_clog10f.c: Likewise.
7011         * math/s_clog10l.c: Likewise.
7012         * math/s_clogf.c: Likewise.
7013         * math/s_clogl.c: Likewise.
7014         * math/s_csin.c: Likewise.
7015         * math/s_csinf.c: Likewise.
7016         * math/s_csinh.c: Likewise.
7017         * math/s_csinhf.c: Likewise.
7018         * math/s_csinhl.c: Likewise.
7019         * math/s_csinl.c: Likewise.
7020         * math/s_csqrt.c: Likewise.
7021         * math/s_csqrtf.c: Likewise.
7022         * math/s_csqrtl.c: Likewise.
7023         * math/s_ctan.c: Likewise.
7024         * math/s_ctanf.c: Likewise.
7025         * math/s_ctanh.c: Likewise.
7026         * math/s_ctanhf.c: Likewise.
7027         * math/s_ctanhl.c: Likewise.
7028         * math/s_ctanl.c: Likewise.
7029         * math/s_ldexp.c: Likewise.
7030         * math/s_ldexpf.c: Likewise.
7031         * math/s_ldexpl.c: Likewise.
7032         * math/s_significand.c: Likewise.
7033         * math/s_significandf.c: Likewise.
7034         * math/s_significandl.c: Likewise.
7035         * math/w_acos.c: Likewise.
7036         * math/w_acosf.c: Likewise.
7037         * math/w_acosh.c: Likewise.
7038         * math/w_acoshf.c: Likewise.
7039         * math/w_acoshl.c: Likewise.
7040         * math/w_acosl.c: Likewise.
7041         * math/w_asin.c: Likewise.
7042         * math/w_asinf.c: Likewise.
7043         * math/w_asinl.c: Likewise.
7044         * math/w_atan2.c: Likewise.
7045         * math/w_atan2f.c: Likewise.
7046         * math/w_atan2l.c: Likewise.
7047         * math/w_atanh.c: Likewise.
7048         * math/w_atanhf.c: Likewise.
7049         * math/w_atanhl.c: Likewise.
7050         * math/w_cosh.c: Likewise.
7051         * math/w_coshf.c: Likewise.
7052         * math/w_coshl.c: Likewise.
7053         * math/w_dremf.c: Likewise.
7054         * math/w_exp10.c: Likewise.
7055         * math/w_exp10f.c: Likewise.
7056         * math/w_exp10l.c: Likewise.
7057         * math/w_exp2.c: Likewise.
7058         * math/w_exp2f.c: Likewise.
7059         * math/w_fmod.c: Likewise.
7060         * math/w_fmodf.c: Likewise.
7061         * math/w_fmodl.c: Likewise.
7062         * math/w_hypot.c: Likewise.
7063         * math/w_hypotf.c: Likewise.
7064         * math/w_hypotl.c: Likewise.
7065         * math/w_j0.c: Likewise.
7066         * math/w_j0f.c: Likewise.
7067         * math/w_j0l.c: Likewise.
7068         * math/w_j1.c: Likewise.
7069         * math/w_j1f.c: Likewise.
7070         * math/w_j1l.c: Likewise.
7071         * math/w_jn.c: Likewise.
7072         * math/w_jnf.c: Likewise.
7073         * math/w_jnl.c: Likewise.
7074         * math/w_lgamma.c: Likewise.
7075         * math/w_lgamma_r.c: Likewise.
7076         * math/w_lgammaf.c: Likewise.
7077         * math/w_lgammaf_r.c: Likewise.
7078         * math/w_lgammal.c: Likewise.
7079         * math/w_lgammal_r.c: Likewise.
7080         * math/w_log.c: Likewise.
7081         * math/w_log10.c: Likewise.
7082         * math/w_log10f.c: Likewise.
7083         * math/w_log10l.c: Likewise.
7084         * math/w_log2.c: Likewise.
7085         * math/w_log2f.c: Likewise.
7086         * math/w_log2l.c: Likewise.
7087         * math/w_logf.c: Likewise.
7088         * math/w_logl.c: Likewise.
7089         * math/w_pow.c: Likewise.
7090         * math/w_powf.c: Likewise.
7091         * math/w_powl.c: Likewise.
7092         * math/w_remainder.c: Likewise.
7093         * math/w_remainderf.c: Likewise.
7094         * math/w_remainderl.c: Likewise.
7095         * math/w_scalb.c: Likewise.
7096         * math/w_scalbf.c: Likewise.
7097         * math/w_scalbl.c: Likewise.
7098         * math/w_sinh.c: Likewise.
7099         * math/w_sinhf.c: Likewise.
7100         * math/w_sinhl.c: Likewise.
7101         * math/w_sqrt.c: Likewise.
7102         * math/w_sqrtf.c: Likewise.
7103         * math/w_sqrtl.c: Likewise.
7104         * math/w_tgamma.c: Likewise.
7105         * math/w_tgammaf.c: Likewise.
7106         * math/w_tgammal.c: Likewise.
7107
7108         * po/ja.po: Update from translation team.
7109
7110 2011-09-29  Andreas Jaeger  <aj@suse.de>
7111
7112         [BZ #13179]
7113         * sunrpc/netname.c (netname2host): Fix logic.
7114
7115         [BZ #6779]
7116         [BZ #6783]
7117         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
7118         correctly.
7119         * math/w_remainder.c (__remainder): Likewise.
7120         * math/w_remainderf.c (__remainderf): Likewise.
7121         * math/libm-test.inc (remainder_test): Add test cases.
7122
7123 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7124
7125         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
7126         sdiv_qrnnd.
7127
7128 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7129
7130         * string/test-memcmp.c: Avoid unncessary #defines.
7131         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
7132
7133 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7134
7135         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
7136         Use new sse2 version for core i3 - i7 as it's faster
7137         than sse42 version.
7138         (bit_Prefer_PMINUB_for_stringop): New.
7139         * sysdeps/x86_64/rawmemchr.S: Update.
7140         Replace with faster SSE2 version.
7141         * sysdeps/x86_64/memrchr.S: New file.
7142         * sysdeps/x86_64/memchr.S: Update.
7143         Replace with faster SSE2 version.
7144
7145 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
7146
7147         * elf/dl-load.c (lose): Add cast to avoid warning.
7148
7149 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7150
7151         * po/ca.po: Update from translation team.
7152
7153         * inet/getnetgrent_r.c: Hook up nscd.
7154         * nscd/Makefile (routines): Add nscd_netgroup.
7155         (nscd-modules): Add netgroupcache.
7156         (CFLAGS-netgroupcache.c): Define.
7157         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
7158         (cache_search): Add const to second parameter.
7159         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
7160         INNETGR.
7161         (dbs): Add netgrdb entry.
7162         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
7163         (verify_persistent_db): Handle netgrdb.
7164         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
7165         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
7166         GETFDNETGR.
7167         (netgroup_response_header): Define.
7168         (innetgroup_response_header): Define.
7169         (datahead): Add netgroup_response_header and innetgroup_response_header
7170         elements.
7171         * nscd/nscd.conf: Add entries for netgroup cache.
7172         * nscd/nscd.h (dbtype): Add netgrdb.
7173         (_PATH_NSCD_NETGROUP_DB): Define.
7174         (netgroup_iov_disabled): Declare.
7175         (xmalloc, xcalloc, xrealloc): Move declarations here.
7176         (cache_search): Adjust prototype.
7177         Add netgroup-related prototypes.
7178         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
7179         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
7180         (__nscd_innetgr): Declare.
7181         * nscd/selinux.c (perms): Use access_vector_t as element type and
7182         add netgroup-related initializers.
7183         * nscd/netgroupcache.c: New file.
7184         * nscd/nscd_netgroup.c: New file.
7185         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
7186         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
7187         For four parameters use innetgr.
7188         * nss/nss_files/files-init.c: Add definition and callback for netgr.
7189         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
7190         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
7191         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
7192
7193         * nscd/connections.c (register_traced_file): Don't register file
7194         for disabled databases.
7195
7196 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
7197
7198         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
7199
7200         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
7201         from tree and freeing node.
7202
7203 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
7204
7205         * nss/nsswitch.c (__nss_database_lookup): Handle
7206         nss_parse_service_list out of memory case.
7207
7208 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
7209
7210         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
7211         out of memory case.
7212
7213 2011-10-04  Andreas Schwab  <schwab@redhat.com>
7214
7215         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
7216         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
7217         pass it down.
7218         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
7219         elf_machine_rela, elf_machine_lazy_rel.
7220         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
7221         (ELF_DYNAMIC_DO_REL): Likewise.
7222         (ELF_DYNAMIC_DO_RELA): Likewise.
7223         (ELF_DYNAMIC_RELOCATE): Likewise.
7224         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
7225         to ELF_DYNAMIC_DO_REL.
7226         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
7227         (dl_main): In trace mode always set __RTLD_NOIFUNC.
7228         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
7229         elf_machine_rela.
7230         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
7231         skip_ifunc, don't call ifunc function if non-zero.
7232         (elf_machine_rela): Likewise.
7233         (elf_machine_lazy_rel): Likewise.
7234         (elf_machine_lazy_rela): Likewise.
7235         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
7236         (elf_machine_lazy_rel): Likewise.
7237         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7238         Likewise.
7239         (elf_machine_lazy_rel): Likewise.
7240         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7241         Likewise.
7242         (elf_machine_lazy_rel): Likewise.
7243         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
7244         (elf_machine_lazy_rel): Likewise.
7245         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
7246         (elf_machine_lazy_rel): Likewise.
7247         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
7248         (elf_machine_lazy_rel): Likewise.
7249         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7250         (elf_machine_lazy_rel): Likewise.
7251         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7252         (elf_machine_lazy_rel): Likewise.
7253         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
7254         (elf_machine_lazy_rel): Likewise.
7255
7256 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
7257
7258         * nss/nss_files/files-init.c (_nss_files_init): Use static
7259         initialization for all the *_traced_file variables.
7260
7261 2011-09-28  Andreas Schwab  <schwab@redhat.com>
7262
7263         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7264
7265 2011-09-27  Roland McGrath  <roland@hack.frob.com>
7266
7267         [BZ #13226]
7268         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
7269
7270 2011-09-27  Andreas Schwab  <schwab@redhat.com>
7271
7272         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
7273         Reread the line before reparsing it.
7274
7275 2011-09-26  Andreas Schwab  <schwab@redhat.com>
7276
7277         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
7278
7279 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
7280             Maxim Kuvyrkov  <maxim@codesourcery.com>
7281             Joseph Myers  <joseph@codesourcery.com>
7282
7283         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
7284         if needed for __stack_chk_guard.
7285
7286 2011-09-19  Roland McGrath  <roland@hack.frob.com>
7287
7288         * sysdeps/posix/spawni.c (script_execute): Always define it.
7289         It will be optimized away if unused.
7290         (maybe_script_execute): New function.
7291         (__spawni): Call it.
7292
7293         * Makerules: Don't include tls.make.
7294         (config-tls): Always set to thread.
7295         * tls.make.c: File removed.
7296
7297 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
7298
7299         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
7300         * config.make.in (CPPFLAGS-config): New substituted variable.
7301
7302 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7303
7304         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
7305
7306         [BZ #13192]
7307         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
7308         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
7309
7310 2011-09-15  Roland McGrath  <roland@hack.frob.com>
7311
7312         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
7313         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
7314         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
7315         (CALL_FAIL): Likewise.
7316         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
7317         (CALL_FAIL): Macro removed.
7318         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
7319
7320 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7321
7322         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
7323         for __FINITE_MATH_ONLY__ == 1.
7324
7325 2011-09-15  Andreas Schwab  <schwab@redhat.com>
7326
7327         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
7328         __ieee754_sqrt instead of sqrt.
7329         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
7330         __ieee754_sqrtf instead of sqrtf.
7331         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
7332         __floorf instead of floorf.
7333         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
7334         __floorf, __truncf instead of floorf, truncf.
7335
7336 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
7337
7338         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
7339
7340         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
7341         __extern_always_inline.
7342         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
7343         32-bit.
7344
7345 2011-09-14  Andreas Schwab  <schwab@redhat.com>
7346
7347         * elf/rtld.c (dl_main): Also relocate in dependency order when
7348         doing symbol dependency testing.
7349
7350 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
7351
7352         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7353         Always define `refsym'.
7354
7355 2011-09-13  Andreas Schwab  <schwab@redhat.com>
7356
7357         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
7358         (__FD_ELT): Renamed from __FDELT.
7359         * misc/bits/select2.h (__FD_ELT): Likewise.
7360         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
7361         __FD_MASK instead of __FDELT, __FDMASK.
7362         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7363         Likewise.
7364         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7365         Likewise.
7366
7367         * elf/Makefile (gen-ldd): Fix pattern.
7368
7369         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
7370         (init_tls): Likewise.
7371
7372 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
7373
7374         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
7375
7376 2011-09-12  Andreas Schwab  <schwab@redhat.com>
7377
7378         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
7379         `struct cmsghdr *' instead of `void *'.
7380         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
7381         Likewise.
7382
7383 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
7384
7385         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
7386         if non-absolute.
7387         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
7388         ldd_rewrite_script.
7389
7390 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
7391
7392         * configure.in: Remove --with-tls option.
7393         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
7394         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
7395         out in case it is missing.
7396         * sysdeps/ia64/elf/configure.in: Likewise.
7397         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
7398         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
7399         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
7400         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
7401         * sysdeps/sh/elf/configure.in: Likewise.
7402         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
7403         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
7404         * sysdeps/x86_64/elf/configure.in: Likewise.
7405         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
7406         * sysdeps/mach/hurd/tls.h: Likewise.
7407
7408         [BZ #13067]
7409         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
7410
7411         [BZ #13090]
7412         * configure.in: Fix use of AC_INIT.
7413
7414         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
7415
7416 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
7417
7418         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
7419         __set_errno.
7420         * malloc/hooks.c: Likewise.
7421
7422         [BZ #11929]
7423         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
7424         variables statically.
7425         (narenas): Initialize.
7426         (list_lock): Initialize.
7427         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
7428         initializtion of main_arena and list_lock.  Small cleanups.
7429         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
7430         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
7431         Add initializers to main_arena and mp_.
7432         (malloc_state): Remove pagesize member.  Change all users to use
7433         GLRO(dl_pagesize).
7434
7435         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
7436         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
7437         is always initialized.
7438
7439         * malloc/malloc.c: Removed unused configurations and dead code.
7440         * malloc/arena.c: Likewise.
7441         * malloc/hooks.c: Likewise.
7442         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
7443
7444         * include/tls.h: Removed.  USE___THREAD must always be defined.
7445         * bits/libc-tsd.h: Don't handle !USE___THREAD.
7446         * elf/dl-libc.c: Likewise.
7447         * elf/dl-tsd.c: Likewise.
7448         * include/errno.h: Likewise.
7449         * include/netdb.h: Likewise.
7450         * include/resolv.h: Likewise.
7451         * inet/herrno-loc.c: Likewise.
7452         * inet/herrno.c: Likewise.
7453         * malloc/arena.c: Likewise.
7454         * malloc/hooks.c: Likewise.
7455         * malloc/malloc.c: Likewise.
7456         * resolv/res-state.c: Likewise.
7457         * resolv/res_libc.c: Likewise.
7458         * sysdeps/i386/dl-machine.h: Likewise.
7459         * sysdeps/ia64/dl-machine.h: Likewise.
7460         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7461         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7462         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7463         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7464         * sysdeps/sh/dl-machine.h: Likewise.
7465         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7466         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7467         * sysdeps/unix/i386/sysdep.S: Likewise.
7468         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
7469         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
7470         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
7471         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
7472         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
7473         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
7474         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
7475         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
7476         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7477         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7478         * sysdeps/unix/x86_64/sysdep.S: Likewise.
7479         * sysdeps/x86_64/dl-machine.h: Likewise.
7480         * tls.make.c: Likewise.
7481
7482         * configure.in: Remove --with-__thread option.  Make tests for
7483         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
7484         tls_model attribute fail if no support is available.  Remove
7485         USE_IN_LIBIO.
7486         * Makeconfig: Adjust for dropped configure option.  All features are
7487         now mandatory.
7488         * Makerules: Likewise.
7489         * Versions.def: Likewise.
7490         * argp/argp-fmtstream.c: Likewise.
7491         * argp/argp-fmtstream.h: Likewise.
7492         * argp/argp-help.c: Likewise.
7493         * assert/assert.c: Likewise.
7494         * config.h.in: Likewise.
7495         * config.make.in: Likewise.
7496         * configure: Likewise.
7497         * configure.in: Likewise.
7498         * csu/Versions: Likewise.
7499         * csu/init.c: Likewise.
7500         * elf/tst-audit2.c: Likewise.
7501         * elf/tst-tls10.c: Likewise.
7502         * elf/tst-tls10.h: Likewise.
7503         * elf/tst-tls11.c: Likewise.
7504         * elf/tst-tls12.c: Likewise.
7505         * elf/tst-tls14.c: Likewise.
7506         * elf/tst-tlsmod11.c: Likewise.
7507         * elf/tst-tlsmod12.c: Likewise.
7508         * elf/tst-tlsmod13.c: Likewise.
7509         * elf/tst-tlsmod13a.c: Likewise.
7510         * elf/tst-tlsmod14a.c: Likewise.
7511         * elf/tst-tlsmod15b.c: Likewise.
7512         * elf/tst-tlsmod16a.c: Likewise.
7513         * elf/tst-tlsmod16b.c: Likewise.
7514         * elf/tst-tlsmod7.c: Likewise.
7515         * elf/tst-tlsmod8.c: Likewise.
7516         * elf/tst-tlsmod9.c: Likewise.
7517         * gmon/gmon.c: Likewise.
7518         * grp/fgetgrent_r.c: Likewise.
7519         * grp/putgrent.c: Likewise.
7520         * hurd/fopenport.c: Likewise.
7521         * include/libc-symbols.h: Likewise.
7522         * include/tls.h: Likewise.
7523         * intl/gettextP.h: Likewise.
7524         * intl/loadinfo.h: Likewise.
7525         * locale/global-locale.c: Likewise.
7526         * locale/localeinfo.h: Likewise.
7527         * mach/devstream.c: Likewise.
7528         * malloc/arena.c: Likewise.
7529         * malloc/set-freeres.c: Likewise.
7530         * misc/err.c: Likewise.
7531         * misc/getttyent.c: Likewise.
7532         * misc/mntent_r.c: Likewise.
7533         * posix/getopt.c: Likewise.
7534         * posix/wordexp.c: Likewise.
7535         * pwd/fgetpwent_r.c: Likewise.
7536         * resolv/Versions: Likewise.
7537         * resolv/res_hconf.c: Likewise.
7538         * shadow/fgetspent_r.c: Likewise.
7539         * shadow/putspent.c: Likewise.
7540         * stdio-common/printf_fphex.c: Likewise.
7541         * stdio-common/tmpfile.c: Likewise.
7542         * stdlib/abort.c: Likewise.
7543         * stdlib/fmtmsg.c: Likewise.
7544         * sunrpc/auth_unix.c: Likewise.
7545         * sunrpc/clnt_perr.c: Likewise.
7546         * sunrpc/clnt_tcp.c: Likewise.
7547         * sunrpc/clnt_udp.c: Likewise.
7548         * sunrpc/clnt_unix.c: Likewise.
7549         * sunrpc/openchild.c: Likewise.
7550         * sunrpc/svc_simple.c: Likewise.
7551         * sunrpc/svc_tcp.c: Likewise.
7552         * sunrpc/svc_udp.c: Likewise.
7553         * sunrpc/svc_unix.c: Likewise.
7554         * sunrpc/xdr.c: Likewise.
7555         * sunrpc/xdr_array.c: Likewise.
7556         * sunrpc/xdr_rec.c: Likewise.
7557         * sunrpc/xdr_ref.c: Likewise.
7558         * sunrpc/xdr_stdio.c: Likewise.
7559
7560 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7561
7562         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7563
7564 2011-07-03  Andreas Jaeger  <aj@suse.de>
7565
7566         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
7567         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
7568         regenerate with gen-libm-tests.pl.
7569
7570 2010-05-12  Petr Baudis  <pasky@suse.cz>
7571
7572         [BZ #11589]
7573         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
7574         around j0() zero points by switching to j1().
7575         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7576         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7577         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
7578         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7579
7580 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7581
7582         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
7583         instead of 0.
7584         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
7585         instead of 0.                              .
7586         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7587         Patch in part by Pavel Roskin <proski@gnu.org>.
7588
7589         [BZ #13138]
7590         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
7591         realloc.
7592         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
7593         Free memory block if necessary.
7594
7595         [BZ #12847]
7596         * libio/genops.c (INTDEF): For string streams the _lock pointer can
7597         be NULL.  Don't lock in this case.
7598
7599 2011-09-09  Roland McGrath  <roland@hack.frob.com>
7600
7601         * elf/elf.h (ELFOSABI_GNU): New macro.
7602         (ELFOSABI_LINUX): Define to that.
7603
7604 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
7605
7606         * string/strncat.c (strncat): Undef the symbol in case it has been
7607         defined in bits/string.h.
7608
7609 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7610
7611         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
7612
7613         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
7614         link map.
7615
7616 2011-08-17  Andreas Jaeger  <aj@suse.de>
7617
7618         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
7619
7620 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
7621             Ian Lance Taylor  <iant@google.com>
7622
7623         * math/libm-test.inc (lround_test): New testcase.
7624         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
7625
7626 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
7627
7628         * Makefile: Remove support for automatic cvs check-ins.
7629         * Makerules: Likewise.
7630         * config.make.in: Likewise.
7631         * configure.in: Likewise.
7632         * intl/Makefile: Likewise.
7633         * locale/Makefile: Likewise.
7634         * po/Makefile: Likewise.
7635         * posix/Makefile: Likewise.
7636         * sysdeps/gnu/Makefile: Likewise.
7637         * sysdeps/mach/hurd/Makefile: Likewise.
7638         * sysdeps/sparc/sparc32/Makefile: Likewise.
7639
7640         [BZ #13118]
7641         * posix/Makefile (bug-regex32-ENV): Define.
7642         Patch by John Stanley <jpsinthemix@verizon.net>.
7643
7644         * misc/Makefile (headers): Add bits/select2.h.
7645         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
7646         * misc/bits/select2.h: New file.
7647         * include/bits/select2.h: New file.
7648         * debug/Makefile (routines): Add fdelt_chk.
7649         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
7650         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
7651         FD_ISSET.
7652         * debug/fdelt_chk.c: New file.
7653
7654         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
7655         * wcsmbs/test-wmemcmp.c: Likewise.
7656         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
7657         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
7658
7659 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7660
7661         * string/Makefile (strop-tests): Add memcmp.
7662         * string/test-wmemcmp.c: New file.
7663         * string/test-memcmp.c: Add wmemcmp support.
7664
7665 2011-09-08  Roland McGrath  <roland@hack.frob.com>
7666
7667         [BZ #13153]
7668         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
7669         2011-07-19 change.
7670
7671         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
7672         garbage value in a __mach_port_mod_refs call in the cases of the
7673         task-self and thread-self ports.
7674
7675 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7676
7677         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
7678
7679 2011-09-08  Andreas Schwab  <schwab@redhat.com>
7680
7681         * elf/dl-load.c (lose): Check for non-null L.
7682
7683 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7684
7685         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
7686
7687         * elf/dl-libc.c (dlerror_run): Pass back error code from
7688         dl_catch_error.
7689
7690         [BZ #13123]
7691         * elf/dl-load.c (lose): Free l_origin if it is valid.
7692
7693         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
7694         names.
7695         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
7696         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7697         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7698         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7699         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
7700         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
7701
7702 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7703
7704         * sysdeps/powerpc/fpu/e_hypot.c: New file.
7705         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
7706         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
7707         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
7708         * sysdeps/powerpc/fpu/k_cosf.c: New file.
7709         * sysdeps/powerpc/fpu/k_sinf.c: New file.
7710         * sysdeps/powerpc/fpu/s_cosf.c: New file.
7711         * sysdeps/powerpc/fpu/s_sinf.c: New file.
7712         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
7713         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
7714
7715 2011-08-15  Alan Modra  <amodra@gmail.com>
7716
7717         [BZ #13092]
7718         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
7719         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
7720         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
7721         ppc_mcount to static-only-routines.
7722         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
7723         __mcount_internal.
7724         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
7725         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
7726
7727 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
7728
7729         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
7730         for finite and infinity parameters.
7731
7732 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7733
7734         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
7735         and add nop instructions for throughput optimization.
7736         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
7737
7738 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
7739
7740         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
7741         aligned copy for power7 with vector-scalar instructions.
7742         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
7743
7744 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
7745
7746         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
7747         AVX check.
7748
7749 2011-09-07  Andreas Schwab  <schwab@redhat.com>
7750
7751         [BZ #13144]
7752         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
7753         last change.
7754
7755 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7756
7757         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7758         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
7759         syscall wrapper around clock_gettime in __vdso_clock_gettime.
7760         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
7761         clock_gettime.
7762
7763 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7764
7765         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
7766         Forgot to demangle the pointer.
7767
7768         * sysdeps/i386/sysdep.h: Define atom_text_section.
7769         * sysdeps/x86_64/sysdep.h: Likewise.
7770         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
7771         section with atom_text_section.
7772         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7773         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7774         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
7775         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7776         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
7777
7778         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
7779         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
7780         already be defined.  Change to take two parameters and don't assign
7781         result to variable.  Adjust all users.
7782         Define INTERNAL_GETTIME if not already defined.
7783         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
7784         call.
7785         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
7786         HAVE_CLOCK_GETTIME_VSYSCALL.
7787         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
7788
7789         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
7790         gettimeofday vsyscall, just use time.
7791
7792 2011-09-06  Andreas Schwab  <schwab@redhat.com>
7793
7794         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
7795         <errno.h>.
7796
7797 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7798
7799         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
7800         syscall on x86-64.
7801         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
7802         syscall.
7803         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
7804         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
7805         syscall if possible.
7806
7807 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7808
7809         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
7810         e_ident.  Don't pass to find_mapsXX.
7811         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
7812
7813 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7814
7815         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7816         strchr-sse2-no-bsf strrchr-sse2-no-bsf
7817         * sysdeps/x86_64/multiarch/strchr.S: Update.
7818         Check bit_slow_BSF bit.
7819         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
7820         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
7821         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
7822
7823 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7824
7825         [BZ #13134]
7826         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
7827         before glibc 2.15.
7828         (tryshell): Define.
7829         (__spawni): Change last parameter to be flag.  Test
7830         SPAWN_XFLAGS_USE_PATH flag to use path or not.
7831         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
7832         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
7833         * posix/spawni.c: Likewise.
7834         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
7835         * posix/spawnp.c: Likewise.  Change normal version to use
7836         SPAWN_XFLAGS_USE_PATH.
7837         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
7838         SPAWN_XFLAGS_TRY_SHELL.
7839
7840         [BZ #13150]
7841         * posix/glob.h: Remove gcc 1.x support.
7842
7843         [BZ #13068]
7844         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
7845
7846 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7847
7848         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7849         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
7850         strrchr-sse2-bsf
7851         * sysdeps/i386/i686/multiarch/strchr.S: New file.
7852         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
7853         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
7854         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
7855         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
7856         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
7857
7858 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7859
7860         * sysdeps/x86_64/wcscmp.S: New file.
7861
7862         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
7863         wcscmp-c wcscmp-sse2
7864         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
7865         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
7866         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
7867         * wcsmbs/wcscmp.c: Allow renaming.
7868
7869 2011-09-05  David S. Miller  <davem@davemloft.net>
7870
7871         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
7872         stack slot, rather than the struct return pointer slot.
7873         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
7874         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7875         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
7876         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
7877
7878 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7879
7880         * po/ja.po: Update from translation team.
7881
7882         [BZ #13144]
7883         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
7884         kernel in 64-bit binaries.
7885
7886 2011-09-01  David S. Miller  <davem@davemloft.net>
7887
7888         * elf/elf.h (HWCAP_SPARC_*): Move to..
7889         * sysdeps/sparc/sysdep.h: this new file and add new values.
7890         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
7891         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
7892         _DL_HWCAP_COUNT to 24.
7893         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
7894         entries.
7895         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
7896         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
7897         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
7898         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
7899         instead of magic constants.
7900         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7901
7902 2011-08-31  David S. Miller  <davem@davemloft.net>
7903
7904         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
7905         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
7906         Reimplement to do errno handling inline.
7907         (SYSCALL_ERROR_HANDLER): New macro.
7908         (__SYSCALL_STRING): Do not do errno handling in asm.
7909         (__CLONE_SYSCALL_STRING): Delete.
7910         (__INTERNAL_SYSCALL_STRING): Delete.
7911         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
7912         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
7913         (PSEUDO): Reimplement to do errno handling inline.
7914         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
7915         (SYSCALL_ERROR_HANDLER): New macro.
7916         (__SYSCALL_STRING): Do not do errno handling in asm.
7917         (__CLONE_SYSCALL_STRING): Delete.
7918         (__INTERNAL_SYSCALL_STRING): Delete.
7919         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
7920         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
7921         i386.
7922         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
7923         (inline_syscall*): Add 'err' argument.
7924         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
7925         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
7926         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
7927         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
7928
7929         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
7930         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7931
7932 2011-08-30  Andreas Schwab  <schwab@redhat.com>
7933
7934         * elf/rtld.c (dl_main): Relocate objects in dependency order.
7935
7936 2011-08-29  Jiri Olsa <jolsa@redhat.com>
7937
7938         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
7939         directive.
7940
7941 2011-08-24  David S. Miller  <davem@davemloft.net>
7942
7943         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
7944
7945 2011-08-24  Andreas Schwab  <schwab@redhat.com>
7946
7947         * elf/Makefile: Add rules to build and run unload8 test.
7948         * elf/unload8.c: New file.
7949         * elf/unload8mod1.c: New file.
7950         * elf/unload8mod1x.c: New file.
7951         * elf/unload8mod2.c: New file.
7952         * elf/unload8mod3.c: New file.
7953
7954         * elf/dl-close.c (_dl_close_worker): Reset private search list if
7955         it wasn't used.
7956
7957 2011-08-23  David S. Miller  <davem@davemloft.net>
7958
7959         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
7960         subtract stack bias.
7961         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
7962         %sp not %fp in calculations.
7963         (_JMPBUF_UNWINDS_ADJ): Likewise.
7964
7965         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
7966         (aio_suspend): Call it to force an exception region around the
7967         AIO_MISC_WAIT() invocation.
7968
7969 2011-08-23  Andreas Schwab  <schwab@redhat.com>
7970
7971         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
7972         backslash.
7973
7974 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
7975
7976         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
7977         protection macro.
7978         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
7979         and <dl-machine.h>.
7980         (Elf64_FuncDesc): Remove.
7981
7982 2011-08-22  David S. Miller  <davem@davemloft.net>
7983
7984         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
7985         sigaltstack check, add missing cfi directives.
7986         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
7987         missing cfi directives, and sigaltstack handling.
7988
7989 2011-08-16  Andreas Schwab  <schwab@redhat.com>
7990
7991         [BZ #11724]
7992         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
7993         object is seen twice.
7994         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7995
7996         * elf/Makefile (distribute): Add tst-initorder2.c.
7997         (tests): Add tst-initorder2.
7998         (modules-names): Add tst-initorder2a tst-initorder2b
7999         tst-initorder2c tst-initorder2d.  Add rules to build them.
8000         ($(objpfx)tst-initorder2.out): New rule.
8001         * elf/tst-initorder2.c: New file.
8002         * elf/tst-initorder2.exp: New file.
8003
8004 2011-08-22  Andreas Schwab  <schwab@redhat.com>
8005
8006         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
8007
8008         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
8009         dependencies back to end of function.
8010
8011         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
8012         $(elfobjdir)/ld.so.
8013
8014 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
8015
8016         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
8017         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
8018         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
8019         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
8020         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
8021         of __vdso_gettimeofday.
8022         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
8023         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
8024         attribute_hidden.
8025         (_libc_vdso_platform_setup): Remove initialization of
8026         __vdso_gettimeofday and __vdso_time.
8027
8028 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
8029
8030         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
8031         and fgetc_unlocked.
8032         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
8033         getc_unlocked.
8034
8035         * elf/dl-open.c (add_to_global): Report additions to the global scope
8036         for LD_DEBUG=scopes.
8037         (dl_open_worker): Also print scope of newly loaded dependencies.
8038         (_dl_show_scope): Indicate if there is no scope.
8039
8040         [BZ #13114]
8041         * stdio-common/Makefile (tests): Add bug24.
8042         * stdio-common/bug24.c: New file.
8043
8044 2011-08-19  Andreas Jaeger  <aj@suse.de>
8045
8046         [BZ #13114]
8047         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
8048         non-existant file when using close-on-exec mode.
8049
8050 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
8051
8052         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
8053         the very first instruction.
8054
8055         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
8056         the CFI state in the end.
8057         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
8058         inclusion of dl-trampoline.h.
8059         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
8060
8061 2011-08-19  Andreas Schwab  <schwab@redhat.com>
8062
8063         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
8064         expectations for long double.
8065
8066         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
8067         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
8068
8069 2011-08-14  David S. Miller  <davem@davemloft.net>
8070
8071         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
8072         artificual limit depends upon the system page size.
8073
8074 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
8075
8076         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
8077         * resolv/Makefile: Define CFLAGS-libresolv.
8078
8079 2011-08-17  Andreas Schwab  <schwab@redhat.com>
8080
8081         * nss/makedb.c (compute_tables): Make variables used in nested
8082         function static.
8083
8084 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
8085
8086         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
8087         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
8088         if buffer was too small.
8089
8090         * elf/pldd.c (main): Attach to all threads in the process.
8091         Rewrite /proc handling to use *at functions.
8092
8093 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
8094
8095         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
8096         specifies first scope to show.
8097         (dl_open_worker): Update callers.  Move printing scope of new
8098         object to before the relocation.
8099         * elf/rtld.c (dl_main): Update _dl_show_scope call.
8100         * sysdeps/generic/ldsodefs.h: Update declaration.
8101
8102         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
8103         string for the scope number.
8104
8105 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
8106
8107         * nscd/servicescache.c (cache_addserv): Make sure written is always
8108         initialized.
8109
8110 2011-08-14  Roland McGrath  <roland@hack.frob.com>
8111
8112         * sysdeps/i386/i486/bits/atomic.h
8113         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
8114         statement expression, so as to suppress "set but not used" warning.
8115         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
8116
8117         * string/strncat.c (STRNCAT): Use prototype definition.
8118
8119         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
8120         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
8121         -Iprograms here.
8122         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
8123         (localedef-modules): Add localedef.
8124         (locale-modules): Add locale.
8125
8126         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
8127         * elf/rtld.c (dl_main): Invert order of assignment in last change,
8128         to avoid a warning.
8129
8130 2011-08-14  David S. Miller  <davem@davemloft.net>
8131
8132         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
8133         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
8134
8135 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
8136
8137         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
8138         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
8139         * elf/rtld.c (dl_main): Set l_name of vDSO.
8140         Call _dl_show_scope when DL_DEBUG_SCOPES.
8141         (process_dl_debug): Recognize scopes flag and also set it for all.
8142         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
8143         Declare _dl_show_scope.
8144
8145         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
8146         (do_dlopen): Pass caller_dlopen to dl_open.
8147         (__libc_dlopen_mode): Initialize caller_dlopen.
8148
8149         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
8150         of libc.  Make tolower call locale-independent.  Optimize a bit by
8151         using isdigit instead of isalnum.
8152         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
8153
8154 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
8155
8156         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
8157         was a dependency or dynamically loaded.
8158
8159 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
8160
8161         * intl/l10nflist.c: Allow architecture-specific pop function.
8162         * sysdeps/x86_64/l10nflist.c: New file.
8163
8164         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
8165         classification.
8166
8167 2011-08-10  Andreas Schwab  <schwab@redhat.com>
8168
8169         * include/dirent.h: Add libc_hidden_proto for scandirat and
8170         scandirat64.  Don't declare __scandirat64.
8171         * dirent/scandirat.c: Add libc_hidden_def.
8172         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
8173         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
8174
8175 2011-08-10  David S. Miller  <davem@davemloft.net>
8176
8177         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
8178         enum.
8179         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8180         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8181         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8182
8183 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
8184
8185         * Versions.def [libc]: Add GLIBC_2.15.
8186         * dirent/Makefile (routines): Add scandirat and scandirat64.
8187         * dirent/Versions [libc]: Export scandirat and scandirat64 for
8188         GLIBC_2.15.
8189         * dirent/dirent.h: Declare scandirat and scandirat64.
8190         * dirent/scandirat.c: New file.
8191         * dirent/scandirat64.c: New file.
8192         * sysdeps/wordsize-64/scandirat.c: New file.
8193         * sysdeps/wordsize-64/scandirat64.c: New file.
8194         * dirent/opendir.c: Define opendirat.
8195         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
8196         using scandirat.
8197         * dirent/scandir64.c: Adjust for scandir.c change.
8198         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
8199         __scandirat64, and __scandir_cancel_handler.
8200         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
8201         additional parameter and use openat instead of open (outside of ld.so).
8202         Add new __opendir as wrapper around __opendirat.
8203         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
8204         here without requiring old scandirat implementation.
8205
8206 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
8207
8208         * dirent/scandir.c (cancel_handler): Renamed to
8209         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
8210         defined.  Adjust users.
8211         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
8212         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
8213
8214 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
8215
8216         * string/test-string.h (IMPL): Use __STRING to expand name and then
8217         stringify it.
8218
8219         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
8220         of cleanups.
8221
8222 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8223
8224         * string/Makefile: Update.
8225         (strop-tests): Append strncat.
8226         * string/test-wcscmp.c: New file.
8227         New comprehensive test for wcscmp.
8228         * string/test-strcmp.c: Update.
8229         (WIDE): New define.
8230
8231 2011-07-22  Andreas Schwab  <schwab@redhat.com>
8232
8233         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
8234         line.
8235
8236 2011-07-26  Andreas Schwab  <schwab@redhat.com>
8237
8238         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
8239         encoding to ACE if AI_IDN.
8240
8241 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
8242
8243         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
8244         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
8245
8246 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8247
8248         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
8249         Fix overflow bug in strncat.
8250         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
8251
8252         * string/test-strncat.c: Update.
8253         Add new tests for checking overflow bugs.
8254
8255 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8256
8257         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8258         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
8259         * sysdeps/i386/i686/multiarch/strcat.S: New file.
8260         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
8261         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
8262         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
8263         * sysdeps/i386/i686/multiarch/strncat.S: New file.
8264         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
8265         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
8266
8267         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
8268         (USE_AS_STRCAT): Define.
8269         Add strcat and strncat support.
8270         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
8271
8272 2011-07-25  Andreas Schwab  <schwab@redhat.com>
8273
8274         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
8275         __n bigger than INT_MAX+1.
8276         (__strncmp_g): Likewise.
8277
8278 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
8279
8280         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
8281         * libio/stido.h: Likewise.
8282
8283         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
8284         (AF_NFC): Define.
8285         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
8286         (AF_NFC): Define.
8287
8288         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
8289         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8290         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8291         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8292         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8293
8294         [BZ #13021]
8295         * scripts/test-installation.pl: Don't expect libnss_test1 to be
8296         installed.
8297
8298         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
8299         typo.
8300         (_dl_x86_64_save_sse): Likewise.
8301
8302 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
8303
8304         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
8305         OSXSAVE.
8306         (_dl_x86_64_save_sse): Likewise.
8307
8308         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
8309
8310         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
8311
8312 2011-07-21  Andreas Schwab  <schwab@redhat.com>
8313
8314         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
8315         change.
8316         (_dl_x86_64_save_sse): Use correct AVX check.
8317
8318 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8319
8320         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
8321         bug in strncpy/strncat.
8322         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
8323
8324 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
8325
8326         * string/tester.c (test_strcat): Add tests for different alignments
8327         of source and destination.
8328         (test_strncat): Likewise.
8329
8330 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8331
8332         [BZ #12852]
8333         * posix/glob.c (glob): Check passed in values before using them in
8334         expressions to avoid some overflows.
8335         (glob_in_dir): Likewise.
8336
8337         [BZ #13007]
8338         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
8339         check for AVX enablement so that we don't crash with old kernels and
8340         new hardware.
8341         * elf/tst-audit4.c: Add same checks here.
8342         * elf/tst-audit6.c: Likewise.
8343
8344         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
8345
8346 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
8347
8348         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
8349
8350 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8351
8352         * po/cs.po: Update from translation team.
8353         * po/bg.po: Likewise.
8354
8355 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
8356
8357         * misc/sys/cdefs.h: Add support for const attribute.
8358         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
8359         to gnu_dev_{major,minor,makedev} functions.
8360
8361 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
8362
8363         * intl/dcigettext.c (get_output_charset): Add missing bracket.
8364
8365 2011-07-20  Andreas Schwab  <schwab@redhat.com>
8366
8367         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
8368         strlen results.
8369
8370 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8371
8372         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
8373         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
8374         register in order to avoid conflicts with the soft frame pointer
8375         being held in r11 when necessary.
8376         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8377         (INTERNAL_VSYSCALL_NCS): Likewise.
8378
8379 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
8380
8381         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
8382         * elf/dl-fini.c (_dl_fini): Adjust caller.
8383         * elf/dl-close.c (_dl_close_worker): Likewise.
8384         * sysdeps/generic/ldsodefs.h: Adjust declaration.
8385
8386 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8387
8388         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
8389         "aux_cache->nlibs < 0".
8390
8391         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
8392         in the reload-count case.
8393
8394 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8395
8396         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8397         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
8398         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
8399         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
8400         * sysdeps/x86_64/multiarch/strcat.S: New file.
8401         * sysdeps/x86_64/multiarch/strncat.S: New file.
8402         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
8403         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
8404         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
8405         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
8406         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
8407         (USE_AS_STRCAT): Define.
8408         Add strcat and strncat support.
8409         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
8410         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
8411         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
8412         * string/strncat.c: Update.
8413         (USE_AS_STRNCAT): Define.
8414         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8415         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
8416         and i7.
8417         * sysdeps/x86_64/multiarch/init-arch.h
8418         (bit_Prefer_PMINUB_for_stringop): New.
8419         (index_Prefer_PMINUB_for_stringop): Likewise.
8420         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
8421         bit_Prefer_PMINUB_for_stringop.
8422
8423 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8424
8425         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
8426         buffer64.
8427         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
8428         of casting of buffer.
8429         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
8430         buffer32 and buffer64.
8431         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
8432         writes instead of casting of buffer.
8433         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
8434         buffer32.
8435         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
8436         casting of buffer.
8437
8438 2011-07-19  Andreas Schwab  <schwab@redhat.com>
8439
8440         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
8441
8442 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8443
8444         * nscd/nscd.c (termination_handler): Don't do anything for a database
8445         if it has not yet been initialized.
8446
8447 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8448
8449         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8450
8451 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8452
8453         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8454
8455 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8456
8457         * po/nl.po: Update from translation team.
8458         * po/sv.po: Likewise.
8459
8460 2011-07-16  Roland McGrath  <roland@hack.frob.com>
8461
8462         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
8463         now disallowed by GCC.
8464
8465         * configure.in (use-default-link): Default to yes if a test -shared
8466         link meets our qualifications.
8467         * configure: Regenerated.
8468
8469         * config.make.in (output-format): New variable.
8470         * configure.in: Check for ld --print-output-format support.
8471         * configure: Regenerated.
8472         * Makerules ($(common-objpfx)format.lds)
8473         [$(output-format) != unknown]: Just use $(output-format),
8474         instead of the linker-script munging.
8475
8476 2011-07-14  Roland McGrath  <roland@hack.frob.com>
8477
8478         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
8479         of $(common-objpfx)shlib.lds.
8480         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
8481
8482         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
8483         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
8484
8485         * configure.in (-z relro check): Adjust test code to add a large
8486         writable data section after it.
8487         * configure: Regenerated.
8488
8489 2011-07-11  Roland McGrath  <roland@hack.frob.com>
8490
8491         * configure.in (-z relro check): Fix test code to make the variable
8492         truly const.
8493         * configure: Regenerated.
8494
8495 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
8496
8497         * nscd/nscd.h (struct traced_file): Define.
8498         (struct database_dyn): Remove inotify_descr, reset_res, and filename
8499         elements.  Add traced_files.
8500         (inotify_fd): Declare.
8501         (register_traced_file): Declare.
8502         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
8503         (inotify_fd): Export.
8504         (resolv_conf_descr): Remove.
8505         (nscd_init): Move inotify descriptor creation to main.
8506         Don't register files for notification here.
8507         (register_traced_file): New function.
8508         (invalidate_cache): Don't use reset_res to determine whether to call
8509         res_init, go through the list of registered files.
8510         (main_loop_poll): The inotify descriptors are now stored in the
8511         structures for the traced files.
8512         (main_loop_epoll): Likewise
8513         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
8514         to __nss_disable_nscd.
8515         * nscd/cache.c (prune_cache): There is no single inotify descriptor
8516         for a database anymore.  Check the records for all the registered
8517         files instead.
8518         * nss/Makefile (libnss_files-routines): Add files-init.
8519         (libnss_db-routines): Add db-init.
8520         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
8521         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
8522         * nss/nss_db/db-init.c: New file.
8523         * nss/nss_files/files-init.c: New file.
8524         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
8525         __nss_lookup_function.
8526         (__nss_lookup_function): Call nss_load_library.
8527         (nss_load_all_libraries): New function.
8528         (__nss_disable_nscd): Take parameter with callback function for files
8529         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
8530         used for the cached services.
8531         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
8532         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
8533         options for features to all the files in nscd.
8534
8535         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
8536
8537 2011-07-10  Roland McGrath  <roland@hack.frob.com>
8538
8539         * csu/elf-init.c (__libc_csu_init): Comment typo.
8540
8541 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
8542
8543         * po/pl.po: Update from translation team.
8544         * po/ja.po: Likewise.
8545         * po/ru.po: Likewise.
8546         * po/ko.po: Likewise.
8547         * po/fr.po: Likewise.
8548
8549 2011-07-09  Roland McGrath  <roland@hack.frob.com>
8550
8551         * configure.in (.ctors/.dtors header and trailer check):
8552         Use an empirical test on a built program.
8553         * configure: Regenerated.
8554
8555         * configure.in (-z relro check): Use an empirical test on a built DSO.
8556         Detect, but do not require, on ia64.
8557         * configure: Regenerated.
8558
8559         * configure.in (READELF): Find it with AC_CHECK_TOOL.
8560         Update tests that use readelf to use $READELF instead.
8561         * configure: Regenerated.
8562
8563 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
8564
8565         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
8566         if the result is not used.
8567
8568 2011-07-05  Andreas Jaeger  <aj@suse.de>
8569
8570         [BZ#9696]
8571         * stdlib/tst-strtod.c: Add testcase.
8572
8573 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
8574
8575         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
8576         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
8577         The latter has a higher limit.  Take additional parameter to pass to
8578         the new function.
8579         (__pathconf): Pass file to __statfs_link_max.
8580         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
8581         __statfs_link_max.
8582         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
8583         __statfs_link_max.
8584
8585         [BZ #12868]
8586         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
8587         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8588         Handle Lustre.
8589         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
8590         (__statfs_filesize_max): Likewise.
8591         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
8592
8593 2011-07-05  Andreas Jaeger  <aj@suse.de>
8594
8595         * resolv/res_comp.c (dn_skipname): Remove unused variable.
8596
8597 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
8598
8599         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
8600         `status' variable.
8601         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
8602         Likewise.
8603
8604 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
8605
8606         * Makefile (strop-tests): Add strncat.
8607         * string/test-strncat.c: New file.
8608
8609 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
8610
8611         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
8612
8613 2011-06-21  Andreas Jaeger  <aj@suse.de>
8614
8615         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
8616         Copy rule from iconvdata/Makefile.
8617
8618 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8619
8620         [BZ #12922]
8621         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
8622         but no long options are defined, just return 'W'.
8623
8624 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
8625
8626         [BZ #9696]
8627         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
8628
8629 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8630
8631         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
8632         netgroups to read.
8633         (innetgr): Likewise.
8634
8635 2011-07-05  Roland McGrath  <roland@hack.frob.com>
8636
8637         * config.make.in (install_root): Default to $(DESTDIR).
8638
8639 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
8640
8641         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
8642
8643 2011-07-02  Roland McGrath  <roland@hack.frob.com>
8644
8645         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
8646
8647         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
8648         containing directory rather than embedding absolute directory names.
8649
8650         * scripts/check-local-headers.sh: Rewritten using awk.
8651         Match by word, not by line.  Print error messages for matches.
8652         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
8653
8654         * Makerules [shlib-lds-flags empty]:
8655         ($(common-objpfx)libc_pic.opts): New target.
8656         ($(common-objpfx)libc_pic.os.clean): New target.
8657         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
8658
8659         * config.make.in (OBJCOPY): New variable.
8660         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
8661         * configure: Regenerated.
8662
8663         * config.make.in (use-default-link): New variable.
8664         * configure.in (use_default_link): Grok --with-default-link to set it.
8665         * configure: Regenerated.
8666         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
8667         (shlib-lds, shlib-lds-flags): Define to empty.
8668
8669         * Makerules (shlib-lds): New variable.
8670         (shlib-lds-flags): New variable.
8671         (build-shlib, build-moduile, build-module-asneeded): Use it.
8672         ($(common-objpfx)libc.so): Use $(shlib-lds).
8673         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
8674         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
8675
8676         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
8677         DT_FLAGS/DT_FLAGS_1 with zero flags.
8678
8679         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
8680         linker script munging.
8681
8682 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
8683
8684         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
8685         as 128-bit value.
8686         * crypt/sha512.c (sha512_process_block): Perform total addition using
8687         128-bit if possible.
8688         (__sha512_finish_ctx): Likewise.
8689         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
8690         as 64-bit value.
8691         * crypt/sha256.c (SWAP64): Define.
8692         (sha256_process_block): Perform total addition using 64-bit if
8693         possible.
8694         (__sha256_finish_ctx): Likewise.
8695
8696 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
8697
8698         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
8699         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8700         * nscd/hstcache.c (cache_addhst): Likewise.
8701         * nscd/grpcache.c (cache_addgr): Likewise.
8702         * nscd/aicache.c (addhstaiX): Likewise
8703         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
8704
8705 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
8706
8707         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
8708         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8709         * nscd/hstcache.c (cache_addhst): Likewise.
8710         * nscd/grpcache.c (cache_addgr): Likewise.
8711         * nscd/aicache.c (addhstaiX): Likewise
8712
8713 2011-07-01  Andreas Schwab  <schwab@redhat.com>
8714
8715         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
8716         domain only when needed.
8717
8718 2011-06-30  Andreas Schwab  <schwab@redhat.com>
8719
8720         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
8721         is always restored.
8722
8723 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
8724
8725         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
8726         are re-adding the entry.
8727         * nscd/servicescache.c (cache_addserv): Likewise.
8728
8729 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
8730
8731         * sysdeps/generic/dl-irel.h: fix protection against multiple
8732         inclusions.
8733         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
8734
8735 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
8736
8737         [BZ #12935]
8738         * malloc/memusage.sh: Fix quoting in message.
8739         * debug/xtrace.sh: Likewise.
8740
8741         * configure.in: Remove support for --experimental-malloc option, make
8742         it the default.
8743         * config.make.in: Likewise.
8744         * malloc/Makefile: Likewise.
8745
8746 2011-06-27  Andreas Schwab  <schwab@redhat.com>
8747
8748         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
8749         two-byte characters.
8750
8751 2011-06-27  Roland McGrath  <roland@hack.frob.com>
8752
8753         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
8754         AC_CACHE_CHECK invocation.
8755         * configure: Regenerated.
8756
8757         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
8758
8759 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
8760
8761         [BZ #12350]
8762         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
8763         bit from old_res_options.
8764
8765         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
8766
8767         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
8768         value type for setfct.
8769
8770 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
8771
8772         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8773         __gettimeofday instead of gettimeofday.
8774
8775 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
8776
8777         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
8778
8779 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
8780
8781         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
8782
8783         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
8784         info.
8785
8786 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8787
8788         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8789         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8790         strcpy-sse2-unaligned strncpy-sse2-unaligned
8791         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
8792         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
8793         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
8794         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
8795         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
8796         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
8797         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
8798         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
8799         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
8800         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
8801         (STRCPY): Support SSE2 and SSSE3 versions.
8802
8803 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
8804
8805         [BZ #12874]
8806         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
8807         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
8808         kernels which artificially limit size of requests.
8809
8810 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8811
8812         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8813         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8814         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
8815         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
8816         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
8817         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
8818         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
8819         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
8820         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
8821         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
8822         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
8823         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
8824         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
8825         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
8826         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
8827         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8828         Enable unaligned load optimization for Intel Core i3, i5 and i7
8829         processors.
8830         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
8831         Define.
8832         (index_Fast_Unaligned_Load): Define.
8833         (HAS_FAST_UNALIGNED_LOAD): Define.
8834
8835 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
8836
8837         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
8838
8839 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8840
8841         [BZ #12907]
8842         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
8843         until it is clear that the information is realy needed.
8844         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
8845
8846 2011-06-22  Andreas Schwab  <schwab@redhat.com>
8847
8848         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
8849
8850 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8851
8852         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8853         /sys/devices/system/cpu/online if it is usable.
8854
8855         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
8856         reading the information from the /proc filesystem to once a second.
8857
8858 2011-06-21  Andreas Jaeger  <aj@suse.de>
8859
8860         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
8861         NULL after inclusion of kernel headers.
8862
8863 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
8864
8865         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
8866         calls to internal_setent.
8867
8868         [BZ #12885]
8869         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
8870         addresses using gethostbyname4_r ignore IPv4 addresses.
8871
8872         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
8873         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
8874
8875         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
8876
8877 2011-06-20  David S. Miller  <davem@davemloft.net>
8878
8879         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
8880         inclusions.
8881         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
8882
8883         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
8884         (elf_irel): Use it.
8885         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
8886         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
8887         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
8888         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
8889         * sysdeps/x86_64/dl-irel.h: Likewise.
8890
8891         * elf/dl-runtime.c: Use elf_ifunc_invoke.
8892         * elf/dl-sym.c: Likewise.
8893
8894 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8895
8896         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
8897         need to dereference resplen2.
8898
8899 2011-06-14  Andreas Schwab  <schwab@redhat.com>
8900
8901         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
8902
8903 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8904
8905         * Makeconfig: Define vardbdir and inst_vardbdir.
8906         * nss/Makefile: Add rules to install db-Makefile.
8907
8908         * nss/nss_db/db-XXX.c: Cleanup.
8909
8910         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
8911         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
8912         GLIBC_PRIVATE.
8913         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
8914         * nss/makedb.c: Implement -g option to specify that value strings
8915         are generated and should not be added to table iterated over for
8916         get*ent calls.
8917         * nss/nss_db/db-initgroups.c: New file.
8918
8919         * nss/getent.c: Add support for initgroups lookups through getgrouplist
8920         interface.
8921
8922         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
8923         (internal_getgrouplist): Adjust to name change.
8924         Update use_initgroups_entry if this is not the first call.
8925         * nss/databases.def: Add initgroups entry.
8926
8927         * nss/makedb.c (compute_tables): Check result of multiple hash table
8928         sizes to minimize maximum chain length.
8929
8930 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
8931
8932         * Versions.def: Add entry for libnss_db.
8933         * shlib-versions: Likewise.
8934         * nss/Makefile: Add rules to build libnss_db.
8935         * nss/Versions: Add libnss_db information.  Organize libnss_files
8936         entries better.
8937         * nss/db-Makefile: Add gshadow support.  Change rules for the new
8938         makedb progra.  Some minor improvements to generate smaller files.
8939         * nss/nss_db/nss_db.h: Move NSS database header data structures to
8940         here from...
8941         * nss/makedb.c: ...here.
8942         Improve database format to be smaller and require less memory at
8943         runtime.
8944         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
8945         db anymore.
8946         * nss/nss_db/db-netgrp.c: Likewise.
8947         * nss/nss_db/db-open.c: Likewise.
8948         * nss/nss_files/flies-XXX.x: Adjust comments.
8949         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
8950         * nss/nss_files/files-grp.c: Likewise.
8951         * nss/nss_files/files-hosts.c: Likewise.
8952         * nss/nss_files/files-network.c: Likewise.
8953         * nss/nss_files/files-proto.c: Likewise.
8954         * nss/nss_files/files-pwd.c: Likewise.
8955         * nss/nss_files/files-rpc.c: Likewise.
8956         * nss/nss_files/files-service.c: Likewise.
8957         * nss/nss_files/files-sgrp.c: Likewise.
8958         * nss/nss_files/files-spwd.c: Likewise.
8959         * nss/nss_db/db-alias.c: Removed.
8960         * nss/nss_db/dummy-db.h: Removed.
8961
8962 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
8963
8964         * nss/makedb.c: Rewritten to not use database library.
8965         * nss/Makefile: Update to build new makedb program.
8966
8967 2011-06-14  Andreas Jaeger  <aj@suse.de>
8968
8969         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
8970         memset declaration.
8971
8972 2011-06-10  Andreas Schwab  <schwab@redhat.com>
8973
8974         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
8975         tmpbuf.
8976
8977 2011-06-10  Roland McGrath  <roland@hack.frob.com>
8978
8979         * Makerules (shlib.lds): Fail if the linker script comes out empty.
8980         * elf/Makefile ($(objpfx)ld.so): Likewise.
8981
8982         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
8983         Don't list ld.so twice in dependencies.
8984
8985         * posix/bug-regex31.c: Include <stdlib.h>.
8986
8987         * nscd/hstcache.c (cache_addhst): Remove unused variable.
8988
8989         * nis/nss_compat/compat-spwd.c
8990         (getspent_next_nss_netgr): Remove unused variable.
8991         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
8992
8993         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
8994         nonmembers" output to use the right array.
8995
8996         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
8997
8998         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
8999
9000         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
9001         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
9002         * catgets/gencat.c (read_input_file): Likewise.
9003         * locale/programs/locarchive.c (enlarge_archive): Likewise.
9004
9005         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
9006         variable definition inside #if's controlling its use.
9007
9008         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
9009
9010         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
9011
9012         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
9013
9014         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
9015         unreachable code.
9016
9017         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
9018
9019         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
9020         * configure: Regenerated.
9021
9022         * Makerules: Revert last change.
9023         * elf/Makefile: Likewise.
9024
9025 2011-06-09  Roland McGrath  <roland@hack.frob.com>
9026
9027         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
9028         * elf/Makefile ($(objpfx)librtld.os): Likewise.
9029         (reloc-link): Likewise.
9030
9031 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
9032
9033         * elf/Makefile: Add rules to build pldd.
9034         * elf/pldd.c: New file.
9035         * elf/pldd-xx.c: New file.
9036
9037 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
9038
9039         * version.h: Update for 2.15 development version.
9040
9041 2011-06-07  David S. Miller  <davem@davemloft.net>
9042
9043         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
9044         ifuncs.
9045         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
9046         elf_machine_lazy_rel): Likewise.
9047         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
9048         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
9049         elf_machine_lazy_rel): Likewise.
9050         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
9051         dl_hwcap via passed in argument.
9052         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
9053         Likewise.
9054
9055 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9056
9057         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
9058
9059 2011-06-06  Roland McGrath  <roland@hack.frob.com>
9060
9061         [BZ #12849]
9062         * manual/fdl-1.1.texi: New file, verbatim from:
9063         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
9064         * manual/lgpl-2.1.texi: New file, verbatim from:
9065         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
9066         * manual/Makefile (licenses): New variable, list those new file names.
9067         (texis): Use it.
9068         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
9069
9070         * manual/fdl.texi: File removed.
9071         * manual/lesser.texi: File removed.
9072         * manual/libc.texinfo (Copying, Documentation License):
9073         Use new @include file names, put @appendix directive before @include.
9074
9075 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
9076
9077         [BZ #12841]
9078         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
9079         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
9080         (mq_open): Add __NTH.
9081
9082 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
9083
9084         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9085         Assume Intel Core i3/i5/i7 processor if AVX is available.
9086
9087 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
9088
9089         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
9090         typo.
9091
9092 2011-05-31  Andreas Schwab  <schwab@redhat.com>
9093
9094         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
9095         memory.  Use alloca_account.  Fix memory leak when retrying.
9096
9097 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
9098
9099         * version.h (RELEASE): Bump for 2.14 release.
9100         * include/features.h (__GLIBC_MINOR__): Bump to 14.
9101
9102         * config.make.in (RANLIB): Remove entry.
9103
9104 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
9105
9106         * po/Makefile (po-sed-cmd): Add ksh to extensions.
9107         (libc.pot): Work around missing support for .ksh extension in xgettext.
9108
9109         [BZ #12684]
9110         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
9111         if both request failed.
9112         (send_dg): In case of server errors clear resplen or *resplen2.
9113
9114         [BZ #12454]
9115         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
9116         when there are multiple maps.
9117         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
9118         (_dl_fini): Remove test here.
9119
9120         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
9121
9122 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
9123
9124         [BZ #12350]
9125         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
9126         bit from old_res_options.
9127         (gaih_inet): Likewise.
9128
9129         [BZ #11099]
9130         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
9131         as signed.
9132
9133         * resolv/res_init.c (res_setoptions): Make the code more compact.
9134
9135         [BZ #11558]
9136         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
9137         set RES_USEVC.
9138
9139         [BZ #11634]
9140         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
9141
9142         * malloc/malloc.h: Mark malloc hook variables as deprecated.
9143
9144         [BZ #11781]
9145         * malloc/malloc.h: Declare malloc hook variables as volatile.
9146
9147         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
9148         in last patch.
9149
9150         [BZ #11799]
9151         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
9152         raise in the comment.
9153         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
9154         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
9155         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
9156
9157 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
9158
9159         [BZ #12811]
9160         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
9161         grow the buffers more if it already has to be sufficient.
9162         (build_wcs_upper_buffer): Likewise.
9163         * posix/regexec.c (check_matching): Likewise.
9164         (clean_state_log_if_needed): Likewise.
9165         (extend_buffers): Don't enlarge buffers beyond size of the input
9166         buffer.
9167         Patches mostly by Emil Wojak <emil@wojak.eu>.
9168         * posix/bug-regex32.c: New file.
9169         * posix/Makefile (tests): Add bug-regex32.
9170
9171         * locale/findlocale.c (_nl_find_locale): Return right away if
9172         _nl_explode_name failed.
9173         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
9174
9175         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
9176
9177         * debug/xtrace.sh: Unify messages.
9178         * malloc/memusage.sh: Likewise.
9179
9180         [BZ #12813]
9181         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
9182         time symbol from vDSO.  Substitute with vsyscall if not available.
9183         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
9184         __vdso_time.
9185
9186         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
9187         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
9188         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
9189         Add sendmmsg and internal_sendmmsg.
9190         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
9191         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
9192         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
9193
9194         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
9195         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
9196         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
9197
9198 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
9199
9200         [BZ #12813]
9201         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
9202         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
9203         available.
9204         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
9205         __vdso_getcpu.
9206
9207         [BZ #12814]
9208         * iconvdata/Makefile (tests): Add bug-iconv9.
9209         * iconvdata/bug-iconv9.c: New file.
9210
9211 2011-05-27  Andreas Schwab  <schwab@redhat.com>
9212
9213         [BZ #12814]
9214         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
9215
9216 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
9217
9218         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9219         (struct user_regs_struct): Change intcs field back to cs.
9220
9221 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
9222
9223         * po/ja.po: Update from translation team.
9224
9225 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
9226
9227         [BZ #12795]
9228         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
9229         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
9230
9231 2011-05-20  Andreas Schwab  <schwab@redhat.com>
9232
9233         * stdlib/longlong.h: Update from GCC.
9234
9235 2011-05-23  Andreas Schwab  <schwab@redhat.com>
9236
9237         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
9238         parameter name.
9239         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
9240         Add parameter name.
9241         (__sysconf): Pass it down.
9242
9243 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
9244
9245         [BZ #12671]
9246         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
9247         some situations.
9248         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9249         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
9250         add in in __libc_use_alloca calls.  Adjust callers.
9251         (glob): Use malloc in some situations.
9252
9253         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
9254         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
9255         pltexit.
9256
9257 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
9258
9259         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
9260         and CLOCK_BOOTTIME_ALARM.
9261
9262         [BZ #12782]
9263         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
9264         is returned.
9265
9266         * string/_strerror.c (__strerror_r): Print negative errors as signed
9267         numbers.
9268
9269         [BZ #12777]
9270         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
9271         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
9272         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
9273
9274         * configure.in: Fix typo in redirection and correct removal of test
9275         files in two cases.
9276
9277         [BZ #12788]
9278         * locale/setlocale.c (new_composite_name): Fix test to check for
9279         identical name of all categories.
9280
9281         [BZ #12792]
9282         * libio/filedoalloc.c (local_isatty): New function.
9283         (_IO_file_doallocate): Use local_isatty.
9284         * stdio-common/perror.c (perror): In case a new stream is used
9285         forward the stream error.
9286         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
9287         error flag.
9288
9289 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
9290
9291         [BZ #11869]
9292         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
9293         alloca.
9294         * include/alloca.h (extend_alloca_account): Define.
9295
9296         [BZ #11857]
9297         * posix/regex.h: Fix comments with documentation of user-accessible
9298         fields after compilation and describe correct free'ing of pattern
9299         after re_compile_pattern.
9300         Patch by Reuben Thomas <rrt@sc3d.org>.
9301
9302 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
9303
9304         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
9305         and -mno-altivec to prevent the compiler from using Altivec and/or
9306         VSX instructions when the corresponding registers are not available.
9307
9308 2011-05-19  Andreas Schwab  <schwab@redhat.com>
9309
9310         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
9311
9312 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
9313
9314         * libio/freopen.c (freopen): Use __dup2, not dup2.
9315         * libio/freopen64.c (freopen64): Likewise.
9316
9317 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9318
9319         [BZ #12775]
9320         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
9321         * math/Makefile (tests): Add test-powl.
9322         (CFLAGS-test-powl.c): Define.
9323         * math/test-powl.c: New file.
9324
9325 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9326
9327         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
9328
9329 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
9330
9331         [BZ #11837]
9332         * iconvdata/gb18030.c: Update to GB18020-2005.
9333
9334 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
9335
9336         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
9337         RE_SYNTAX_POSIX_AWK): Update to match recent development.
9338         Patch by Aharon Robbins <arnold@skeeve.com>.
9339
9340         [BZ #11892]
9341         * stdlib/putenv.c (putenv): Don't always create copy of the variable
9342         on the stack.
9343
9344         [BZ #11895]
9345         * misc/pselect.c (__pselect): Handle timeout value errors hidden
9346         through underflows.
9347
9348         [BZ #12766]
9349         * misc/error.c (error_at_line): Ensure file_name and old_file_name
9350         point to strings before performing equality test for error_one_per_line
9351         mode.
9352
9353         [BZ #11697]
9354         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
9355
9356         [BZ #11820]
9357         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9358         (struct user_fpregs_struct): Avoid __uint*_t types.
9359
9360         [BZ #6420]
9361         * malloc/mtrace.c (tr_where): Add additional parameter to point to
9362         symbol info.  Use it instead of calling _dl_addr locally.
9363         (lock_and_info): New function.
9364         (tr_freehook): Call lock_and_info and pass symbol info as additional
9365         parameter to tr_where.
9366         (tr_mallochook): Likewise.
9367         (tr_reallochook): Likewise.
9368         (tr_memalignhook): Likewise.
9369
9370         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
9371         used and couldn't be at all thread-safe.
9372
9373 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
9374
9375         * libio/freopen.c (freopen): Don't close old file descriptor
9376         before the new one is opened.  Instead dup the new file descriptor
9377         to the old one after the new stream is created.
9378         * libio/freopen64.c (freopen64): Likewise.
9379         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
9380         * libio/fileops.c (_IO_new_file_close_it): Handle new
9381         _IO_FLAGS2_NOCLOSE flag.
9382         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
9383         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
9384         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
9385         _IO_FLAGS2_NOCLOSE flag.
9386         * include/unistd.h: Add hidden_proto for dup3.
9387         Define __have_dup3.
9388         * io/dup3.c: Define hidden symbol.
9389         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
9390
9391         [BZ #7101]
9392         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
9393         when an incomplete long option is used.
9394         * posix/tst-getopt_long1.c: New file.
9395         * posix/Makefile (tests): Add tst-getopt_long1.
9396
9397         [BZ #10138]
9398         * scripts/config.guess: Update from autoconf-2.68.
9399         * scripts/config.sub: Likewise.
9400
9401         [BZ #10157]
9402         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
9403         tests into ...
9404         (has_cpuclock): ...this.  New function.
9405         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
9406         macro here based on has_cpuclock code.
9407
9408         [BZ #10149]
9409         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9410         First byte (not low byte) is now always NUL.
9411         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
9412
9413         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9414         Use non-cancelable interfaces.
9415
9416         [BZ #9809]
9417         * locale/iso-639.def: Add entry for Sorani.
9418
9419         [BZ #11901]
9420         * include/stdlib.h: Move include protection to the right place.
9421         Define abort_msg_s.  Declare __abort_msg with it.
9422         * stdlib/abort.c (__abort_msg): Adjust type.
9423         * assert/assert.c (__assert_fail_base): New function.  Majority
9424         of code from __assert_fail.  Allocate memory for __abort_msg with
9425         mmap.
9426         (__assert_fail): Now call __assert_fail_base.
9427         * assert/assert-perr.c: Remove bulk of implementation.  Use
9428         __assert_fail_base.
9429         * include/assert.hL Declare __assert_fail_base.
9430         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
9431         mmap.
9432         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
9433
9434 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
9435
9436         [BZ #11952]
9437         [BZ #12453]
9438         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
9439         until all modules are registered in the DTV.
9440         * elf/Makefile: Add rules to build and run tst-tls19.
9441         * elf/tst-tls19.c: New file.
9442         * elf/tst-tls19mod1.c: New file.
9443         * elf/tst-tls19mod2.c: New file.
9444         * elf/tst-tls19mod3.c: New file.
9445         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
9446
9447         [BZ #12083]
9448         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
9449         correctly.
9450
9451         [BZ #12601]
9452         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
9453         two-byte sequence errors.
9454         * iconvdata/Makefile (tests): Add bug-iconv8.
9455         * iconvdata/bug-iconv8.c: New file.
9456
9457         [BZ #12626]
9458         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
9459         buf2 definition.
9460
9461         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
9462
9463         [BZ #12432]
9464         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
9465         (dummy_getcfa): New function.
9466         (init): Get _Unwind_GetCFA address, use dummy if not found.
9467         (backtrace_helper): In recursion check, also check whether CFA changes.
9468         (__backtrace): Completely initialize arg.
9469
9470         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
9471         storing incomplete byte sequence in state object.  Avoid testing for
9472         guaranteed too small input if we know there is enough data available.
9473
9474 2011-05-11  Andreas Schwab  <schwab@redhat.com>
9475
9476         * Makeconfig (+link-pie): Indent.
9477         * Rules (binaries-pie): Define if $(have-fpie) and
9478         $(build-shared).
9479         (binaries-shared): Also filter out $(binaries-pie).
9480         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
9481         * nscd/Makefile (others-pie): Add nscd.
9482         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
9483         ($(objpfx)nscd): Remove command override.
9484         * login/Makefile (others-pie): Add pt_chown.
9485         ($(objpfx)pt_chown): Remove command override.
9486         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
9487         remove command overrides.
9488
9489 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
9490
9491         * libio/tst_putwc.c: Fix error messages.
9492
9493         [BZ #12724]
9494         * libio/fileops.c (_IO_new_file_close_it): Always flush when
9495         currently writing and seek to current position when not.
9496         * libio/Makefile (tests): Add bug-fclose1.
9497         * libio/bug-fclose1.c: New file.
9498
9499 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
9500
9501         [BZ #12511]
9502         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
9503         don't set DF_1_NODELETE here.
9504         (do_lookup_x): When entering new entry test for copy relocation
9505         and if necessary set DF_1_NODELETE flag.
9506         * elf/tst-unique4.cc: New file.
9507         * elf/tst-unique4.h: New file.
9508         * elf/tst-unique4lib.cc: New file.
9509         * elf/Makefile: Add rules to build and run tst-unique4.
9510         Patch by Piotr Bury <pbury@goahead.com>.
9511
9512 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
9513
9514         [BZ #12052]
9515         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
9516
9517         [BZ #12625]
9518         * misc/mntent_r.c (addmntent): Flush the stream after the output
9519
9520         [BZ #12393]
9521         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
9522         (is_trusted_path_normalize): Skip initial colon.  Append slash
9523         to empty buffer.  Duplicate is_trusted_path code but allow
9524         constructed patch to be prefix.
9525         (is_dst): Allow $ORIGIN followed by /.
9526         (_dl_dst_substitute): Correct clearing of check_for_trusted.
9527         Correct testing of result of is_trusted_path_normalize
9528         (decompose_rpath): Fix warning.
9529
9530 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
9531
9532         [BZ #11257]
9533         * grp/initgroups.c (internal_getgrouplist): When we found the service
9534         list through the initgroups entry in nsswitch.conf do not always
9535         continue on a successful lookup.  Don't always use the
9536         __nss_group_database value if it is set.
9537         * nss/nsswitch.conf (initgroups): Change action for successful db
9538         lookup to continue for compatibility.
9539
9540 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
9541
9542         [BZ #11532]
9543         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
9544         and CP774 modules.
9545         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
9546         and CP774 modules.
9547         * iconvdata/tst-tables.sh: Likewise.
9548         * iconvdata/cp770.c: New file.
9549         * iconvdata/cp771.c: New file.
9550         * iconvdata/cp772.c: New file.
9551         * iconvdata/cp773.c: New file.
9552         * iconvdata/cp774.c: New file.
9553         * iconvdata/testdata/CP770: New file.
9554         * iconvdata/testdata/CP770..UTF8: New file.
9555         * iconvdata/testdata/CP771: New file.
9556         * iconvdata/testdata/CP771..UTF8: New file.
9557         * iconvdata/testdata/CP772: New file.
9558         * iconvdata/testdata/CP772..UTF8: New file.
9559         * iconvdata/testdata/CP773: New file.
9560         * iconvdata/testdata/CP773..UTF8: New file.
9561         * iconvdata/testdata/CP774: New file.
9562         * iconvdata/testdata/CP774..UTF8: New file.
9563
9564         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
9565         END CHARMAP line.
9566         * iconvdata/gen-8bit-gap.sh: Likewise.
9567         * iconvdata/gen-8bit.sh: Likewise.
9568
9569         * locale/iso-639.def: Add ary entry.
9570
9571         [BZ #11258]
9572         * locale/C-translit.h.in: Add U20A1 transliteration.
9573
9574         [BZ #12178]
9575         * locale/iso-639.def: Add wae entry.
9576         Patch by Kevin Bortis <bortis@translate-wae.ch>.
9577
9578         [BZ #12545]
9579         * locale/programs/localedef.c (construct_output_path): Use ssize_t
9580         for n.
9581
9582         [BZ #12711]
9583         * locale/C-translit.h.in: Add entry for U20B9.
9584         Patch by pravin.d.s@gmail.com.
9585
9586 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
9587
9588         [BZ #12713]
9589         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
9590         ENAMETOOLONG use generic getcwd.
9591         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
9592         in rtld.  Use *stat64.
9593         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
9594         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
9595         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
9596         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
9597         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
9598         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
9599         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
9600         __fstatat64 macros.
9601         * include/dirent.h: Add libc_hidden_proto for rewinddir.
9602         * dirent/rewinddir.c: Add libc_hidden_def.
9603         * sysdeps/mach/hurd/rewinddir.c: Likewise.
9604         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
9605
9606         * include/dirent.h (__alloc_dir): Add flags parameter.
9607         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
9608         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
9609         __alloc_dir.
9610         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
9611         from fdopendir if O_CLOEXEC is already set.
9612
9613 2011-03-15  Alan Modra  <amodra@gmail.com>
9614
9615         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
9616         l_tls_firstbyte_offset non-zero.  Save padding offset in
9617         l_tls_firstbyte_offset for later use.
9618         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
9619         freeing static tls block.
9620
9621 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
9622
9623         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
9624         where #ifdef was intended.  The intent is to prevent ARG_MAX from
9625         being defined by the kernel headers.
9626
9627 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
9628
9629         [BZ #12734]
9630         * resolv/resolv.h: Define RES_NOTLDQUERY.
9631         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
9632         no-tld-query and set RES_NOTLDQUERY.
9633         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
9634         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
9635         modern BIND to search name as TLD unless forbidden.
9636
9637 2011-05-07  Petr Baudis  <pasky@suse.cz>
9638             Ulrich Drepper  <drepper@gmail.com>
9639
9640         [BZ #12393]
9641         * elf/dl-load.c (fillin_rpath): Move trusted path check...
9642         (is_trusted_path): ...to here.
9643         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
9644         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
9645         using is_trusted_path_normalize() in setuid scripts.
9646
9647 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
9648
9649         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
9650         __BEGIN/__END_DECLS.
9651
9652 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
9653
9654         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
9655         NSS_STATUS_NOTFOUND if no record was found.
9656
9657 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9658
9659         * sunrpc/Makefile (headers): Add rpc/netdb.h.
9660         (headers-not-in-tirpc): Remove rpc/netdb.h
9661         * resolv/netdb.h: Revert last change.
9662
9663 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
9664
9665         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
9666         circular dependency between libgcc.a and libc.a.
9667
9668 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9669
9670         * resolv/netdb.h: Don't include <rpc/netdb.h>.
9671         * nis/Makefile: Don't install rpcsvc/*.
9672         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
9673         instead of <rpc/types.h>.
9674         (MAXHOSTNAMELEN): Define.
9675
9676 2011-05-03  Andreas Schwab  <schwab@redhat.com>
9677
9678         * elf/ldconfig.c (add_dir): Don't crash on empty path.
9679
9680 2011-04-28  Maciej Babinski  <mbabinski@google.com>
9681
9682         [BZ #12714]
9683         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
9684         gethostbyname4_r when IPv6 results are possible.
9685
9686 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
9687
9688         [BZ #12723]
9689         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
9690         _PC_PIPE_BUF handling.
9691
9692 2011-04-30  Bruno Haible  <bruno@clisp.org>
9693
9694         [BZ #12717]
9695         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
9696         * resolv/netdb.h (getnameinfo): Change type of flags parameter
9697         to 'int'.
9698         * inet/getnameinfo.c (getnameinfo): Likewise.
9699
9700 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
9701
9702         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
9703         to groups setting in database lookup.
9704         * nss/nsswitch.conf: Add initgroups entry.
9705
9706 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
9707
9708         [BZ #12685]
9709         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
9710         mode string.
9711         Patch by Eric Blake <eblake@redhat.com>.
9712
9713 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
9714
9715         * sunrpc/Makefile (need-export-routines): Add svc_run.
9716         (routines): Remove svc_run.
9717         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
9718         * sunrpc/clnt_perr.c (clnt_perrno): Export.
9719         * sunrpc/svc_run.c (svc_run): Likewise.
9720         * sunrpc/svc_udp.c (svcudp_create): Likewise.
9721
9722 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
9723
9724         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
9725         problem in reallocation in last patch.
9726
9727 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
9728
9729         * sunrpc/Makefile: Move inclusion of Rules.
9730
9731 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9732
9733         * nss/nss_files/files-initgroups.c: New file.
9734         * nss/Makefile (libnss_files-routines): Add files-initgroups.
9735         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
9736         _nss_files_initgroups_dyn.
9737
9738 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
9739
9740         * elf/elf.h (R_ARM_IRELATIVE): Define.
9741
9742 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9743
9744         * po/ru.po: Update from translation team.
9745
9746 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9747
9748         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
9749         dependencies.
9750
9751 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
9752
9753         [BZ #12653]
9754         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
9755         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
9756         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9757         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
9758         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
9759
9760 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
9761
9762         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
9763         differing bytes.
9764         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
9765         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
9766         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9767
9768 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9769
9770         [BZ #12420]
9771         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
9772         storing it.
9773         * stdlib/bug-getcontext.c: New file.
9774         * stdlib/Makefile: Add rules to build and run bug-getcontext.
9775
9776 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9777
9778         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
9779         instructions into .machine "z9-109".
9780         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
9781         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
9782
9783 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9784
9785         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
9786         between environment variables and auxiliary vector.
9787
9788 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
9789
9790         * Makefile: Add rules to build linkobj/libc.so.
9791         * include/libc-symbols.h: Define libc_hidden_nolink.
9792         * include/rpc/auth.h: Mark functions which are to be hidden.
9793         * include/rpc/auth_des.h: Likewise.
9794         * include/rpc/auth_unix.h: Likewise.
9795         * include/rpc/clnt.h: Likewise.
9796         * include/rpc/des_crypt.h: Likewise.
9797         * include/rpc/key_prot.h: Likewise.
9798         * include/rpc/pmap_clnt.h: Likewise.
9799         * include/rpc/pmap_prot.h: Likewise.
9800         * include/rpc/pmap_rmt.h: Likewise.
9801         * include/rpc/rpc_msg.h: Likewise.
9802         * include/rpc/svc.h: Likewise.
9803         * include/rpc/svc_auth.h: Likewise.
9804         * include/rpc/xdr.h: Likewise.
9805         * nis/Makefile: Link all DSOs against linkobj/libc.so.
9806         * nss/Makefile: Likewise.
9807         * sunrpc/Makefile: Don't install headers.  Build library with normal
9808         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
9809         * sunrpc/auth_des.c: Hide exported symbols by default, export some
9810         for the compat linking library.  Remove use of INTDEF/INTUSE.
9811         * sunrpc/auth_none.c: Likewise.
9812         * sunrpc/auth_unix.c: Likewise.
9813         * sunrpc/authdes_prot.c: Likewise.
9814         * sunrpc/authuxprot.c: Likewise.
9815         * sunrpc/clnt_gen.c: Likewise.
9816         * sunrpc/clnt_perr.c: Likewise.
9817         * sunrpc/clnt_raw.c: Likewise.
9818         * sunrpc/clnt_simp.c: Likewise.
9819         * sunrpc/clnt_tcp.c: Likewise.
9820         * sunrpc/clnt_udp.c: Likewise.
9821         * sunrpc/clnt_unix.c: Likewise.
9822         * sunrpc/des_crypt.c: Likewise.
9823         * sunrpc/des_soft.c: Likewise.
9824         * sunrpc/get_myaddr.c: Likewise.
9825         * sunrpc/key_call.c: Likewise.
9826         * sunrpc/key_prot.c: Likewise.
9827         * sunrpc/netname.c: Likewise.
9828         * sunrpc/pm_getmaps.c: Likewise.
9829         * sunrpc/pm_getport.c: Likewise.
9830         * sunrpc/pmap_clnt.c: Likewise.
9831         * sunrpc/pmap_prot.c: Likewise.
9832         * sunrpc/pmap_prot2.c: Likewise.
9833         * sunrpc/pmap_rmt.c: Likewise.
9834         * sunrpc/publickey.c: Likewise.
9835         * sunrpc/rpc_cmsg.c: Likewise.
9836         * sunrpc/rpc_common.c: Likewise.
9837         * sunrpc/rpc_dtable.c: Likewise.
9838         * sunrpc/rpc_prot.c: Likewise.
9839         * sunrpc/rpc_thread.c: Likewise.
9840         * sunrpc/rtime.c: Likewise.
9841         * sunrpc/svc.c: Likewise.
9842         * sunrpc/svc_auth.c: Likewise.
9843         * sunrpc/svc_authux.c: Likewise.
9844         * sunrpc/svc_raw.c: Likewise.
9845         * sunrpc/svc_run.c: Likewise.
9846         * sunrpc/svc_simple.c: Likewise.
9847         * sunrpc/svc_tcp.c: Likewise.
9848         * sunrpc/svc_udp.c: Likewise.
9849         * sunrpc/svc_unix.c: Likewise.
9850         * sunrpc/svcauth_des.c: Likewise.
9851         * sunrpc/xcrypt.c: Likewise.
9852         * sunrpc/xdr.c: Likewise.
9853         * sunrpc/xdr_array.c: Likewise.
9854         * sunrpc/xdr_float.c: Likewise.
9855         * sunrpc/xdr_intXX_t.c: Likewise.
9856         * sunrpc/xdr_mem.c: Likewise.
9857         * sunrpc/xdr_rec.c: Likewise.
9858         * sunrpc/xdr_ref.c: Likewise.
9859         * sunrpc/xdr_sizeof.c: Likewise.
9860         * sunrpc/xdr_stdio.c: Likewise.
9861
9862 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
9863
9864         [BZ #12650]
9865         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
9866         * sysdeps/ia64/dl-tls.h: Likewise.
9867         * sysdeps/powerpc/dl-tls.h: Likewise.
9868         * sysdeps/s390/dl-tls.h: Likewise.
9869         * sysdeps/sh/dl-tls.h: Likewise.
9870         * sysdeps/sparc/dl-tls.h: Likewise.
9871         * sysdeps/x86_64/dl-tls.h: Likewise.
9872         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
9873
9874 2011-03-14  Andreas Schwab  <schwab@redhat.com>
9875
9876         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
9877         rpath element also skip the following colon.
9878         (expand_dynamic_string_token): Add is_path parameter and pass
9879         down to DL_DST_REQUIRED and _dl_dst_substitute.
9880         (decompose_rpath): Call expand_dynamic_string_token with
9881         non-zero is_path.  Ignore empty rpaths.
9882         (_dl_map_object_from_fd): Call expand_dynamic_string_token
9883         with zero is_path.
9884
9885 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
9886
9887         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
9888         Make cancelable.
9889
9890 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
9891
9892         [BZ #12655]
9893         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
9894         Patch by Filipe David Manana <fdmanana@apache.org>.
9895
9896 2011-04-07  Andreas Schwab  <schwab@redhat.com>
9897
9898         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
9899         Maintain aligned stack.
9900         (CHECK_RSP): Remove unused macro.
9901
9902 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
9903
9904         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
9905         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9906
9907 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
9908
9909         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
9910
9911         * include/features.h: Mention __USE_XOPEN2K8 in comment.
9912
9913 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
9914
9915         [BZ #12518]
9916         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
9917         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
9918         * sysdeps/x86_64/memmove.c: New file.
9919         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
9920         (memcpy): Renamed to ...
9921         (__new_memcpy): This.
9922         (memcpy): Provide GLIBC_2_14 memcpy.
9923         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
9924         (memcpy): Provide GLIBC_2_2_5 memcpy.
9925
9926 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9927
9928         [BZ #12631]
9929         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
9930
9931 2011-03-30  Andreas Schwab  <schwab@redhat.com>
9932
9933         * misc/syncfs.c: New file.
9934         * misc/Makefile (routines): Add syncfs.
9935         * posix/unistd.h: Declare syncfs.
9936         * sysdeps/unix/syscalls.list: Add syncfs.
9937
9938 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9939
9940         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
9941         open_by_handle_at.
9942         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9943         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9944         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9945         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9946         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9947         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
9948         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9949
9950 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9951
9952         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
9953         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9954         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9955         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9956         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9957         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9958         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9959
9960         * io/Makefile: Compile fallocate.c, fallocate64.c, and
9961         sync_file_range.c with -fexceptions.
9962         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
9963         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
9964         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
9965         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
9966         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
9967         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
9968         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
9969         sync_file_range as cancellation point
9970         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
9971         now a wrapper around __call_sync_file_range with cancellation handling.
9972         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
9973         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
9974         function name to __call_sync_file_range.
9975         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
9976         Add call_sync_file_range.
9977
9978 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9979
9980         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9981         bits/timex.h.
9982
9983 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9984
9985         * iconv/iconv.h: Fix typo in comment.
9986         * io/fcntl.h: Likewise.
9987         * libio/stdio.h: Likewise.
9988         * posix/spawn.h: Likewise.
9989         * posix/unistd.h: Likewise.
9990         * stdlib/stdlib.h: Likewise.
9991         * time/time.h: Likewise.
9992         * wcsmbs/wchar.h: Likewise.
9993
9994         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
9995         open_by_handle): Add.
9996         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
9997         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
9998         Augment a few comments.
9999         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10000         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10001         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10002         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
10003         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10004         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
10005         open_by_handle.
10006
10007         * io/fcntl.h (AT_EMPTY_PATH): Define.
10008
10009 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
10010
10011         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
10012         * sysdeps/unix/sysv/linux/bits/time.h: New file.
10013         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
10014         to...
10015         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
10016         * Versions.def: Add GLIBC_2.14.
10017         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
10018         Export.
10019
10020 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
10021
10022         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
10023         round counter.
10024         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
10025
10026 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
10027
10028         [BZ #12597]
10029         * string/test-strncmp.c (do_page_test): New function.
10030         (check2): Likewise.
10031         (test_main): Call check2.
10032         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
10033
10034 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
10035
10036         [BZ #12587]
10037         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10038         Handle cache information in CPU leaf 4.
10039         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
10040
10041 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
10042
10043         [BZ #12583]
10044         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
10045         character representation.
10046         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
10047
10048 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
10049
10050         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
10051         END(__isnan) to END(__isnanf) to match function entry point/label
10052         EALIGN(__isnanf,...).
10053
10054 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
10055
10056         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
10057
10058 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
10059
10060         [BZ #12510]
10061         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
10062         copy from the symbol referenced in the relocation to initialize the
10063         used variable.
10064         Patch by Piotr Bury <pbury@goahead.com>.
10065         * elf/Makefile: Add rules to build and tst-unique3.
10066         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
10067         * elf/tst-unique3.cc: New file.
10068         * elf/tst-unique3.h: New file.
10069         * elf/tst-unique3lib.cc: New file.
10070         * elf/tst-unique3lib2.cc: New file.
10071
10072         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
10073
10074 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
10075
10076         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
10077         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
10078         to _start.
10079
10080 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
10081
10082         * elf/dl-load.c (_dl_map_object): If we are looking for the first
10083         to-be-loaded object along a path to loader is ld.so.
10084
10085 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
10086             Ulrich Drepper  <drepper@gmail.com>
10087
10088         * sysdeps/x86_64/memset.S: After aligning destination, code
10089         branches to different locations depending on the value of
10090         misalignment, when multiarch is enabled. Fix this.
10091
10092 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
10093
10094         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
10095         Set _x86_64_preferred_memory_instruction for AMD processsors.
10096         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10097         Set bit_Prefer_SSE_for_memop for AMD processors.
10098
10099 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
10100
10101         * libio/fmemopen.c (fmemopen): Optimize a bit.
10102
10103 2011-03-03  Andreas Schwab  <schwab@redhat.com>
10104
10105         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
10106
10107 2011-03-03  Roland McGrath  <roland@redhat.com>
10108
10109         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
10110
10111 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
10112
10113         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
10114         __bzero_ultra1 instead of __memset_ultra1.
10115
10116 2011-02-23  Andreas Schwab  <schwab@redhat.com>
10117             Ulrich Drepper  <drepper@gmail.com>
10118
10119         [BZ #12509]
10120         * include/link.h (struct link_map): Add l_orig_initfini.
10121         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
10122         returning unsuccessfully.
10123         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
10124         close of a file loaded at startup, restore the original l_initfini
10125         list.
10126         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
10127         list, store the pointer.
10128         * elf/Makefile ($(objpfx)noload-mem): New rule.
10129         (noload-ENV): Define.
10130         (tests): Add $(objpfx)noload-mem.
10131         * elf/noload.c: Include <memcheck.h>.
10132         (main): Call mtrace.  Close all opened handles.
10133
10134 2011-02-17  Andreas Schwab  <schwab@redhat.com>
10135
10136         [BZ #12454]
10137         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
10138         dependencies are missing.
10139
10140 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10141
10142         Fix __if_freereq crash: Unlike the generic version which uses free,
10143         Hurd needs munmap.
10144         * sysdeps/mach/hurd/ifreq.h: New file.
10145
10146 2011-01-27  Petr Baudis  <pasky@suse.cz>
10147             Ulrich Drepper  <drepper@gmail.com>
10148
10149         [BZ 12445]#
10150         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
10151         to extend_alloca().
10152         * stdio-common/bug23.c: New file.
10153         * stdio-common/Makefile (tests): Add bug23.
10154
10155 2010-09-28  Andreas Schwab  <schwab@redhat.com>
10156             Ulrich Drepper  <drepper@gmail.com>
10157
10158         [BZ #12489]
10159         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
10160         before performing relro protection.  At old place add assertion
10161         to make sure nothing changed.
10162
10163 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
10164             Glauber de Oliveira Costa  <glommer@gmail.com>
10165
10166         * elf/elf.h: Add new ARM TLS relocs.
10167
10168 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
10169
10170         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
10171         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
10172         cast from r3.
10173         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
10174         'tests' variable.
10175         * sysdeps/wordsize-64/tst-writev.c: New file.
10176
10177 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
10178
10179         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
10180         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
10181         insns in _dl_start to prevent a TOC reference before relocs are
10182         resolved.
10183
10184 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
10185
10186         [BZ #12469]
10187         * Makeconfig: Remove RANLIB definition.
10188         * Makerules: Don't use RANLIB.
10189         * aclocal.m4: Remove ranlib test.
10190         * configure.in: No need to check for ranlib.
10191         * elf/rtld-Rules: Don't use RANLIB.
10192
10193 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10194
10195         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
10196         protection macro.
10197         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
10198         inclusion protection macro.
10199
10200         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
10201         SIGRTMIN and SIGRTMAX and print information in that case only when
10202         SIGRTMIN is defined.
10203
10204 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
10205
10206         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
10207         arginfo fn returning -1.
10208
10209         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
10210         and thousands string is zero terminated.
10211
10212 2011-02-03  Andreas Schwab  <schwab@redhat.com>
10213
10214         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
10215         sysdeps/unix/sysv/linux/bits/socket.h.
10216
10217 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10218
10219         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
10220         (__CPU_COUNT): Remove old macros.
10221         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
10222         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
10223         (__CPU_ALLOC, __CPU_FREE): Add macros.
10224         (__sched_cpualloc, __sched_cpufree): Add declarations.
10225
10226 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
10227
10228         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
10229         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
10230         * nscd/aicache.c (addhstaiX): Return timeout of added value.
10231         (readdhstai): Return value of addhstaiX call.
10232         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
10233         (addgrbyX): Return value returned by cache_addgr.
10234         (readdgrbyname): Return value returned by addgrbyX.
10235         (readdgrbygid): Likewise.
10236         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
10237         (addpwbyX): Return value returned by cache_addpw.
10238         (readdpwbyname): Return value returned by addhstbyX.
10239         (readdpwbyuid): Likewise.
10240         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
10241         (addservbyX): Return value returned by cache_addserv.
10242         (readdservbyname): Return value returned by addservbyX:
10243         (readdservbyport): Likewise.
10244         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
10245         (addhstbyX): Return value returned by cache_addhst.
10246         (readdhstbyname): Return value returned by addhstbyX.
10247         (readdhstbyaddr): Likewise.
10248         (readdhstbynamev6): Likewise.
10249         (readdhstbyaddrv6): Likewise.
10250         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
10251         (readdinitgroups): Return value returned by addinitgroupsX.
10252         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
10253         (prune_cache): Keep track of timeout value of re-added entries.
10254         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
10255         * nscd/nscd.h: Adjust prototypes of readd* functions.
10256
10257 2011-02-04  Roland McGrath  <roland@redhat.com>
10258
10259         * nis/nis_server.c (nis_servstate): Use the right name for 0.
10260         (nis_stats): Likewise.
10261         * nis/nis_modify.c (nis_modify): Likewise.
10262         * nis/nis_remove.c (nis_remove): Likewise.
10263         * nis/nis_add.c (nis_add): Likewise.
10264
10265         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
10266
10267         * posix/fnmatch_loop.c: Add some consts.
10268
10269         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
10270
10271 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
10272
10273         [BZ #12460]
10274         * config.make.in (config-cflags-novzeroupper): Define.
10275         * configure.in: Substitute libc_cv_cc_novzeroupper.
10276         * elf/Makefile (AVX-CFLAGS): Define.
10277         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
10278         (CFLAGS-tst-auditmod4a.c): Likewise.
10279         (CFLAGS-tst-auditmod4b.c): Likewise.
10280         (CFLAGS-tst-auditmod6b.c): Likewise.
10281         (CFLAGS-tst-auditmod6c.c): Likewise.
10282         (CFLAGS-tst-auditmod7b.c): Likewise.
10283         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
10284
10285 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
10286
10287         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
10288         function to the callback.
10289         Patch partly by Jiri Olsa <jolsa@redhat.com>.
10290
10291 2011-02-02  Andreas Schwab  <schwab@redhat.com>
10292
10293         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
10294         of errno.
10295
10296 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
10297
10298         [BZ #11724]
10299         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
10300         of constructors.
10301         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
10302         of destructors.
10303         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
10304
10305         [BZ #11724]
10306         * elf/Makefile: Add rules to build and run new test.
10307         * elf/tst-initorder.c: New file.
10308         * elf/tst-initorder.exp: New file.
10309         * elf/tst-initordera1.c: New file.
10310         * elf/tst-initordera2.c: New file.
10311         * elf/tst-initordera3.c: New file.
10312         * elf/tst-initordera4.c: New file.
10313         * elf/tst-initorderb1.c: New file.
10314         * elf/tst-initorderb2.c: New file.
10315         * elf/tst-order-a1.c: New file.
10316         * elf/tst-order-a2.c: New file.
10317         * elf/tst-order-a3.c: New file.
10318         * elf/tst-order-a4.c: New file.
10319         * elf/tst-order-b1.c: New file.
10320         * elf/tst-order-b2.c: New file.
10321         * elf/tst-order-main.c: New file.
10322         New test case by George Gensure <werkt0@gmail.com>.
10323
10324 2010-10-01  Andreas Schwab  <schwab@redhat.com>
10325
10326         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10327         decoding ACE if AI_CANONIDN.
10328
10329 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
10330
10331         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
10332
10333 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
10334
10335         * version.h (RELEASE): Bump for 2.13 release.
10336         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
10337
10338         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
10339
10340         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
10341         MADV_NOHUGEPAGE.
10342         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
10343         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
10344         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
10345         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
10346         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
10347         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10348
10349         * posix/getconf.c: Update copyright year.
10350         * catgets/gencat.c: Likewise.
10351         * csu/version.c: Likewise.
10352         * debug/catchsegv.sh: Likewise.
10353         * debug/xtrace.sh: Likewise.
10354         * elf/ldconfig.c: Likewise.
10355         * elf/ldd.bash.in: Likewise.
10356         * elf/sprof.c (print_version): Likewise.
10357         * iconv/iconv_prog.c: Likewise.
10358         * iconv/iconvconfig.c: Likewise.
10359         * locale/programs/locale.c: Likewise.
10360         * locale/programs/localedef.c: Likewise.
10361         * malloc/memusage.sh: Likewise.
10362         * malloc/mtrace.pl: Likewise.
10363         * nscd/nscd.c (print_version): Likewise.
10364         * nss/getent.c: Likewise.
10365
10366         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
10367         PF_CAIF, and PF_ALG.
10368         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10369
10370 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
10371
10372         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
10373         (modules-names): Use them.
10374         (ifunc-test-modules, ifunc-pie-tests): Define.
10375         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
10376         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
10377         (test-extras): Likewise.
10378         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
10379         $(compile-command.c).
10380         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
10381         (all-built-dso): Define.
10382         (check-textrel.out, check-execstack.out): Depend on it.
10383
10384         * configure.in: Don't override --enable-multi-arch.
10385
10386 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
10387
10388         [BZ #6812]
10389         * nscd/hstcache.c (tryagain): Define.
10390         (cache_addhst): Return tryagain not notfound for temporary errors.
10391         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
10392         failed.
10393
10394 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
10395
10396         [BZ #10563]
10397         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
10398         to make the syscall.
10399         * sysdeps/unix/sysv/linux/setgroups.c: New file.
10400
10401         [BZ #12378]
10402         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
10403         and fall back to matching as normal character if the string ends before
10404         the matching ']' is found.  This is what POSIX requires.
10405         * posix/testfnm.c: Adjust test result.
10406         * posix/globtest.sh: Adjust test result.  Add new test.
10407         * posix/tst-fnmatch.input: Likewise.
10408         * posix/tst-fnmatch2.c: Add new test.
10409
10410 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
10411
10412         * elf/Makefile (check-execstack): Revert last change.  Depend on
10413         check-execstack.h.
10414         (check-execstack.h): New target.
10415         (generated): Add check-execstack.h.
10416         * elf/check-execstack.c: Include "check-execstack.h".
10417         (main): Revert last change.
10418         (handle_file): Return zero if GNU_STACK is absent and
10419         DEFAULT_STACK_PERMS doesn't include PF_X.
10420
10421 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
10422
10423         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
10424         in child fails because the descriptor is already closed.
10425         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
10426         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
10427         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
10428
10429         [BZ #12397]
10430         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
10431         syscall.
10432
10433         [BZ #10484]
10434         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
10435         temporary buffer used to handle multi lookups locally.
10436         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
10437
10438 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10439
10440         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
10441         loader is ld.so.
10442
10443 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
10444
10445         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
10446         alignment for SSE2.
10447
10448 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10449
10450         [BZ #12394]
10451         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
10452         characters.  When rounding increased number of integer digits recompute
10453         number of groups.
10454         * stdio-common/tst-grouping.c: New file.
10455         * stdio-common/Makefile: Add rules to build and run tst-grouping.
10456
10457 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
10458
10459         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
10460         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
10461
10462         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
10463         void.
10464         * bits/select.h: Likewise.
10465
10466 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
10467
10468         * po/ja.po: Update from translation team.
10469
10470 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
10471
10472         [BZ #11155]
10473         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
10474         implementation just like for lxstat, fxstatat, et al.
10475
10476 2010-12-27  Jim Meyering  <meyering@redhat.com>
10477
10478         [BZ #12348]
10479         * posix/regexec.c (build_trtable): Return failure indication upon
10480         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
10481
10482 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
10483
10484         [BZ #12201]
10485         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
10486         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
10487         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
10488         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
10489
10490         [BZ #12207]
10491         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
10492
10493         [BZ #12204]
10494         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
10495         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
10496
10497 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
10498
10499         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
10500         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
10501         script has SORT_BY_INIT_PRIORITY.
10502         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
10503         NO_CTORS_DTORS_SECTIONS is defined.
10504         * elf/soinit.c: Likewise.
10505         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
10506         NO_CTORS_DTORS_SECTIONS is defined.
10507         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
10508         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
10509         * sysdeps/sh/init-first.c: Likewise.
10510         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
10511
10512 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
10513
10514         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
10515         always use the slow path.
10516
10517 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
10518
10519         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
10520         similar rule which adds the sysdep directories to the header search in
10521         order to pick up the correct platform stackinfo.h.
10522         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
10523         perform test if it is, otherwise return successfully without testing.
10524         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
10525         DEFAULT_STACK_PERMS define in stackinfo.h.
10526         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
10527         defined in stackinfo.h.
10528         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
10529         DEFAULT_STACK_PERMS defined in stackinfo.h.
10530         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
10531         * sysdeps/ia64/stackinfo.h: Likewise.
10532         * sysdeps/s390/stackinfo.h: Likewise.
10533         * sysdeps/sh/stackinfo.h: Likewise.
10534         * sysdeps/sparc/stackinfo.h: Likewise.
10535         * sysdeps/x86_64/stackinfo.h: Likewise.
10536         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
10537         PF_X for powerpc64.  Retain PF_X for powerpc32.
10538
10539 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
10540
10541         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
10542         accurately.
10543         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
10544         GETDENTS_64BIT_ALIGNED.
10545
10546 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
10547
10548         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
10549
10550 2010-12-10  Andreas Schwab  <schwab@redhat.com>
10551
10552         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
10553         _GNU_SOURCE.
10554
10555         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
10556         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
10557         Remove __restrict.
10558         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
10559         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
10560
10561 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
10562
10563         [BZ #11655]
10564         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
10565         are initialized.
10566
10567 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
10568
10569         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
10570
10571 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
10572
10573         * po/it.po: Update from translation team.
10574
10575 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
10576
10577         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
10578         unused codes.
10579
10580 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
10581
10582         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
10583
10584 2010-11-24  Andreas Schwab  <schwab@redhat.com>
10585
10586         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
10587         specially.
10588         (gaih_getanswer_slice): Likewise.
10589
10590 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
10591
10592         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
10593
10594 2010-05-31  Petr Baudis  <pasky@suse.cz>
10595
10596         [BZ #11149]
10597         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
10598         silently even in the chroot mode.
10599
10600 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
10601
10602         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
10603         last patch a bit.  Pretty printing
10604
10605 2010-05-31  Petr Baudis <pasky@suse.cz>
10606
10607         [BZ #10085]
10608         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
10609         initialization of skip_initgroups_dyn.
10610
10611 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
10612
10613         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
10614         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10615
10616 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
10617
10618         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
10619
10620 2010-11-11  Andreas Schwab  <schwab@redhat.com>
10621
10622         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
10623         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
10624         (tst-fnmatch-ENV): Set MALLOC_TRACE.
10625         ($(objpfx)tst-fnmatch-mem): New rule.
10626         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
10627         * posix/tst-fnmatch.c (main): Call mtrace.
10628
10629 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
10630
10631         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10632         Support Intel processor model 6 and model 0x2c.
10633
10634 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
10635
10636         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
10637           signed comparison.
10638
10639 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
10640
10641         [BZ #12205]
10642         * string/test-strncasecmp.c (check_result): New function.
10643         (do_one_test): Use it.
10644         (check1): New function.
10645         (test_main): Use it.
10646         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
10647         Support strcasecmp and strncasecmp.
10648
10649 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
10650
10651         [BZ #12194]
10652         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
10653         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10654
10655 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
10656
10657         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
10658         IFUNC support.
10659         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10660         memset-x86-64.
10661         * sysdeps/x86_64/multiarch/bzero.S: New file.
10662         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
10663         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
10664         * sysdeps/x86_64/multiarch/memset.S: New file.
10665         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
10666         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10667         Set bit_Prefer_SSE_for_memop for Intel processors.
10668         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
10669         Define.
10670         (index_Prefer_SSE_for_memop): Define.
10671         (HAS_PREFER_SSE_FOR_MEMOP): Define.
10672
10673 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
10674
10675         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
10676         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
10677
10678 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
10679
10680         [BZ #12191]
10681         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10682         (__x86_64_raw_data_cache_size_half): Likewise.
10683         (__x86_64_raw_shared_cache_size): Likewise.
10684         (__x86_64_raw_shared_cache_size_half): Likewise.
10685
10686         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10687         (__x86_64_raw_data_cache_size_half): Likewise.
10688         (__x86_64_raw_shared_cache_size): Likewise.
10689         (__x86_64_raw_shared_cache_size_half): Likewise.
10690         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
10691         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
10692         and __x86_64_raw_shared_cache_size_half.  Round
10693         __x86_64_data_cache_size_half, __x86_64_data_cache_size
10694         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
10695         to multiple of 256 bytes.
10696
10697 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
10698
10699         [BZ #12167]
10700         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
10701         of inacessible symlinks.  Verify result of symlink before returning it.
10702         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
10703         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
10704
10705 2010-10-28  Erich Ritz  <erichritz@gmail.com>
10706
10707         * math/math.h (isinf): Fix typo in comment.
10708
10709 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
10710
10711         * po/da.po: Update from translation team.
10712
10713 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
10714
10715         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
10716         is added to the list.
10717
10718 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10719             Ulrich Drepper  <drepper@gmail.com>
10720
10721         * elf/dl-object.c (_dl_new_object): Don't append the new object to
10722         the global list here.  Move code to...
10723         (_dl_add_to_namespace_list): ...here.  New function.
10724         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
10725         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
10726         * elf/dl-load.c (lose): Don't remove the element from the list.
10727         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
10728         (_dl_map_object): Likewise.
10729
10730 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
10731
10732         [BZ #12159]
10733         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
10734         into all bytes of SSE register.
10735         Patch by Richard Li <richardpku@gmail.com>.
10736
10737 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
10738
10739         [BZ #12140]
10740         * malloc/malloc.c (_int_free): Fill correct number of bytes when
10741         perturbing.
10742
10743 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
10744
10745         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
10746         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
10747         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
10748         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
10749         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
10750         submachine.
10751         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
10752
10753 2010-10-22  Andreas Schwab  <schwab@redhat.com>
10754
10755         * include/dlfcn.h (__RTLD_SECURE): Define.
10756         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
10757         mode & __RTLD_SECURE instead.
10758         (open_path): Rename preloaded parameter to secure.
10759         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
10760         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
10761         * elf/dl-deps.c (openaux): Likewise.
10762         * elf/rtld.c (struct map_args): Remove is_preloaded.
10763         (map_doit): Don't use it.
10764         (dl_main): Likewise.
10765         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
10766         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
10767
10768 2010-09-09  Andreas Schwab  <schwab@redhat.com>
10769
10770         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
10771         (sysd-rules-targets): Remove duplicates.
10772         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
10773         rtld-%.$o dependency.
10774
10775 2010-10-18  Andreas Schwab  <schwab@redhat.com>
10776
10777         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
10778         _dl_map_object do it.
10779
10780 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
10781
10782         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
10783         fast fma builtins, define the macros in the C99 standard.
10784         (FP_FAST_FMAF): Likewise.
10785         (FP_FAST_FMAL): Likewise.
10786         * sysdeps/x86_64/bits/mathdef.h: Likewise.
10787
10788         * bits/mathdef.h: Update copyright year.
10789         * sysdeps/powerpc/bits/mathdef.h: Likewise.
10790
10791 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
10792
10793         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
10794         builtins, define the macros in the C99 standard.
10795         (FP_FAST_FMAF): Likewise.
10796         (FP_FAST_FMAL): Likewise.
10797         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
10798         multiply/add.
10799         (FP_FAST_FMAF): Likewise.
10800
10801 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
10802
10803         [BZ #3268]
10804         * math/libm-test.inc (fma_test): Some new testcases.
10805         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
10806         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
10807         y and infinite z.  Do multiplication by C already in long double.
10808         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
10809         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
10810         y and infinite z.  Do bitwise or of inexact bit into u.d.
10811         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
10812         * sysdeps/i386/fpu/s_fmaf.S: Removed.
10813         * sysdeps/i386/fpu/s_fma.S: Removed.
10814         * sysdeps/i386/fpu/s_fmal.S: Removed.
10815
10816 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
10817
10818         [BZ #3268]
10819         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
10820         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
10821         computation is not scheduled after fetestexcept.  Fix value
10822         of minimum denormal long double.
10823
10824 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
10825
10826         [BZ #3268]
10827         * math/libm-test.inc (fma_test): Add some more tests.
10828         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
10829         correctly.
10830
10831 2010-10-15  Andreas Schwab  <schwab@redhat.com>
10832
10833         * scripts/data/localplt-s390-linux-gnu.data: New file.
10834         * scripts/data/localplt-s390x-linux-gnu.data: New file.
10835
10836 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
10837
10838         [BZ #3268]
10839         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
10840         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
10841         instead of dbl-64.
10842         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
10843         inlines.
10844         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
10845         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
10846         if one of x and y is very large and the other is subnormal.
10847         * sysdeps/s390/fpu/s_fmaf.c: New file.
10848         * sysdeps/s390/fpu/s_fma.c: New file.
10849         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
10850         * sysdeps/powerpc/fpu/s_fma.S: New file.
10851         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
10852         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
10853         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
10854
10855 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
10856
10857         [BZ #3268]
10858         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
10859         fma tests.
10860         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
10861         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
10862         * sysdeps/i386/i686/multiarch/s_fma.c: Include
10863         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
10864         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
10865         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
10866         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
10867
10868 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
10869
10870         [BZ #12078]
10871         * posix/regcomp.c (parse_branch): One more memory leak plugged.
10872         * posix/bug-regex31.input: Add test case.
10873
10874 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10875
10876         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
10877         * posix/bug-regex31.input: New file.
10878
10879         [BZ #12078]
10880         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
10881         (parse_sub_exp): Fix last change, use postorder.
10882
10883         * posix/bug-regex31.c: New file.
10884         * posix/Makefile: Add rules to build and run bug-regex31.
10885
10886         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
10887
10888         [BZ #12078]
10889         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
10890
10891         [BZ #12108]
10892         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
10893         to have entries in sys_siglist.
10894
10895         [BZ #12093]
10896         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
10897         be NULL.
10898
10899 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
10900
10901         [BZ #3268]
10902         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
10903         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
10904         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
10905         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
10906         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10907         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
10908         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
10909         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
10910         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
10911         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
10912         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
10913         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
10914         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
10915         * math/ftestexcept.c (fetestexcept): Likewise.
10916         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
10917         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
10918         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
10919         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
10920         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
10921         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
10922         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
10923
10924 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10925
10926         [BZ #12107]
10927         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
10928         newline.
10929
10930 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
10931
10932         * string/bug-strstr1.c: New file.
10933         * string/Makefile: Add rules to build and run bug-strstr1.
10934
10935 2010-10-05  Eric Blake  <eblake@redhat.com>
10936
10937         [BZ #12092]
10938         * string/str-two-way.h (two_way_long_needle): Always clear memory
10939         when skipping input due to the shift table.
10940
10941 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
10942
10943         [BZ #12005]
10944         * malloc/mcheck.c: Handle large requests.
10945
10946         [BZ #12077]
10947         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
10948         for strncmp and strncasecmp.
10949         * string/stratcliff.c: Add tests for strcmp and strncmp.
10950         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
10951
10952 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10953
10954         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
10955         __set_fpscr.
10956
10957 2010-09-30  Andreas Jaeger  <aj@suse.de>
10958
10959         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
10960         (CGROUP_SUPER_MAGIC): Define.
10961         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10962         Handle btrfs and cgroup file systems.
10963         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
10964         Likewise.
10965
10966 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
10967
10968         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
10969         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
10970
10971 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10972
10973         [BZ #12067]
10974         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
10975         trying to locate the ELF header.
10976
10977 2010-09-27  Andreas Schwab  <schwab@redhat.com>
10978
10979         [BZ #11611]
10980         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
10981         Mask out sign-bit copies when constructing f_fsid.
10982
10983 2010-09-24  Petr Baudis <pasky@suse.cz>
10984
10985         * debug/stack_chk_fail_local.c: Add missing licence exception.
10986         * debug/warning-nop.c: Likewise.
10987
10988 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
10989
10990         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
10991         implementing getdents64 using getdents syscall, set d_type if
10992         __ASSUME_GETDENTS32_D_TYPE.
10993
10994 2010-09-16  Andreas Schwab  <schwab@redhat.com>
10995
10996         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
10997         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
10998
10999 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
11000
11001         [BZ #12037]
11002         * posix/unistd.h: Undo change of feature selection for ftruncate from
11003         2010-01-11.
11004
11005 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
11006
11007         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
11008         detection.
11009
11010 2010-09-20  Andreas Schwab  <schwab@redhat.com>
11011
11012         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
11013         fanotify_mark.
11014         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11015
11016 2010-09-14  Andreas Schwab  <schwab@redhat.com>
11017
11018         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
11019         variables after CHECK_SP call.
11020         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
11021
11022 2010-09-13  Andreas Schwab  <schwab@redhat.com>
11023             Ulrich Drepper  <drepper@redhat.com>
11024
11025         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
11026         re-relocationg ld.so.
11027         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
11028         _dl_init_paths call.
11029         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
11030         here anymore.
11031
11032 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
11033
11034         * resolv/res_init.c (__res_vinit): Count the default server we added.
11035
11036 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
11037             Ulrich Drepper  <drepper@redhat.com>
11038
11039         [BZ #11968]
11040         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
11041         (____longjmp_chk): Use %ebx for saving value across system call.
11042         Add unwind info.
11043
11044 2010-09-06  Andreas Schwab  <schwab@redhat.com>
11045
11046         * manual/Makefile: Don't mix pattern rules with normal rules.
11047
11048 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
11049
11050         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
11051         operation.
11052         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
11053         * libio/iofopncook.c (_IO_cookie_init): Likewise.
11054         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
11055         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
11056         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
11057         Likewise.
11058
11059 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
11060
11061         [BZ #11979]
11062         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
11063         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
11064
11065 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
11066
11067         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
11068         * sysdeps/x86_64/addmul_1.S: Likewise.
11069         * sysdeps/x86_64/lshift.S: Likewise.
11070         * sysdeps/x86_64/mul_1.S: Likewise.
11071         * sysdeps/x86_64/rshift.S: Likewise.
11072         * sysdeps/x86_64/sub_n.S: Likewise.
11073         * sysdeps/x86_64/submul_1.S: Likewise.
11074
11075 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11076
11077         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
11078         Define __sched_param instead of SCHED_* and sched_param when
11079         <bits/sched.h> is included with __need_schedparam defined.
11080         * bits/sched.h [__need_schedparam]
11081         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
11082         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
11083         (__defined_schedparam): Define to 1.
11084         (__sched_param): New structure, identical to sched_param.
11085         (__need_schedparam): Undefine.
11086
11087 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
11088
11089         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
11090         (epoll_create1): Declare.
11091
11092         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
11093
11094 2010-08-31  Andreas Schwab  <schwab@redhat.com>
11095
11096         [BZ #7066]
11097         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
11098         shifting retval into place.
11099
11100 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
11101
11102         * nis/rpcsvc/nis.h: Update copyright notice.
11103         * nis/rpcsvc/nis.x: Likewise.
11104         * nis/rpcsvc/nis_callback.h: Likewise.
11105         * nis/rpcsvc/nis_callback.x: Likewise.
11106         * nis/rpcsvc/nis_object.x: Likewise.
11107         * nis/rpcsvc/nis_tags.h: Likewise.
11108         * nis/rpcsvc/yp.h: Likewise.
11109         * nis/rpcsvc/yp.x: Likewise.
11110         * nis/rpcsvc/ypupd.h: Likewise.
11111         * nis/yp_xdr.c: Likewise.
11112         * nis/ypupdate_xdr.c: Likewise.
11113
11114         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
11115         mainly the body of pmap_getport.  Add parameters to specify timeouts.
11116         (pmap_getport): Use __libc_rpc_getport.
11117         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
11118         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
11119         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
11120
11121 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
11122
11123         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
11124         fanotify_mark.
11125
11126 2010-08-27  Roland McGrath  <roland@redhat.com>
11127
11128         * sysdeps/i386/i686/multiarch/Makefile
11129         (CFLAGS-varshift.c): New variable.
11130
11131 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
11132
11133         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
11134         * sysdeps/i386/i686/multiarch/varshift.c: New file.
11135
11136         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
11137
11138         * sysdeps/x86_64/strlen.S: Minimal code improvement.
11139
11140 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
11141
11142         * sysdeps/x86_64/strlen.S: Unroll the loop.
11143         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11144         strlen-sse2 strlen-sse2-bsf.
11145         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
11146         __strlen_no_bsf if bit_Slow_BSF is set.
11147         (__strlen_sse42): Removed.
11148         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
11149         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
11150
11151 2010-08-25  Roland McGrath  <roland@redhat.com>
11152
11153         * sysdeps/x86_64/multiarch/varshift.S: File removed.
11154         * sysdeps/x86_64/multiarch/varshift.c: New file.
11155         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
11156         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
11157         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
11158         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
11159
11160 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
11161
11162         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11163         strlen-sse2 strlen-sse2-bsf.
11164         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
11165         __strlen_sse2_bsf if bit_Slow_BSF is unset.
11166         (__strlen_sse2): Removed.
11167         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
11168         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
11169         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
11170         bit_Slow_BSF for Atom.
11171         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
11172         (index_Slow_BSF): Define.
11173         (HAS_SLOW_BSF): Define.
11174
11175 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
11176
11177         [BZ #10851]
11178         * resolv/res_init.c (__res_vinit): When no server address at all
11179         is given default to loopback.
11180
11181 2010-08-24  Roland McGrath  <roland@redhat.com>
11182
11183         * configure.in: Remove config-name.h generation.
11184         * configure: Regenerated.
11185         * config-name.in: File removed.
11186         * scripts/config-uname.sh: New file.
11187         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
11188         ($(objdir)config-name.h): New target.
11189
11190         * sunrpc/rpc_parse.h: Avoid nested comment.
11191
11192 2010-08-24  Richard Henderson  <rth@redhat.com>
11193             Ulrich Drepper  <drepper@redhat.com>
11194             H.J. Lu  <hongjiu.lu@intel.com>
11195
11196         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
11197         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
11198         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
11199         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
11200         _mm_alignr_epi8 with _mm_loadu_si128.
11201         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
11202         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
11203         (__m128i_shift_right): Removed.
11204         * sysdeps/i386/i686/multiarch/varshift.h: New file.
11205         * sysdeps/i386/i686/multiarch/varshift.S: New file.
11206         * sysdeps/x86_64/multiarch/varshift.h: New file.
11207         * sysdeps/x86_64/multiarch/varshift.S: New file.
11208
11209 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
11210
11211         * configure.in: Move assembler checks to before sysdep dir checking.
11212
11213 2010-08-20  Petr Baudis  <pasky@suse.cz>
11214
11215         * LICENSES: Sync the sunrpc license.
11216
11217 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
11218
11219         * sunrpc/auth_des.c: Update copyright notice once again.
11220         * sunrpc/auth_none.c: Likewise.
11221         * sunrpc/auth_unix.c: Likewise.
11222         * sunrpc/authdes_prot.c: Likewise.
11223         * sunrpc/authuxprot.c: Likewise.
11224         * sunrpc/bindrsvprt.c: Likewise.
11225         * sunrpc/clnt_gen.c: Likewise.
11226         * sunrpc/clnt_perr.c: Likewise.
11227         * sunrpc/clnt_raw.c: Likewise.
11228         * sunrpc/clnt_simp.c: Likewise.
11229         * sunrpc/clnt_tcp.c: Likewise.
11230         * sunrpc/clnt_udp.c: Likewise.
11231         * sunrpc/clnt_unix.c: Likewise.
11232         * sunrpc/des_crypt.c: Likewise.
11233         * sunrpc/des_soft.c: Likewise.
11234         * sunrpc/get_myaddr.c: Likewise.
11235         * sunrpc/getrpcport.c: Likewise.
11236         * sunrpc/key_call.c: Likewise.
11237         * sunrpc/key_prot.c: Likewise.
11238         * sunrpc/openchild.c: Likewise.
11239         * sunrpc/pm_getmaps.c: Likewise.
11240         * sunrpc/pm_getport.c: Likewise.
11241         * sunrpc/pmap_clnt.c: Likewise.
11242         * sunrpc/pmap_prot.c: Likewise.
11243         * sunrpc/pmap_prot2.c: Likewise.
11244         * sunrpc/pmap_rmt.c: Likewise.
11245         * sunrpc/rpc/auth.h: Likewise.
11246         * sunrpc/rpc/auth_unix.h: Likewise.
11247         * sunrpc/rpc/clnt.h: Likewise.
11248         * sunrpc/rpc/des_crypt.h: Likewise.
11249         * sunrpc/rpc/key_prot.h: Likewise.
11250         * sunrpc/rpc/netdb.h: Likewise.
11251         * sunrpc/rpc/pmap_clnt.h: Likewise.
11252         * sunrpc/rpc/pmap_prot.h: Likewise.
11253         * sunrpc/rpc/pmap_rmt.h: Likewise.
11254         * sunrpc/rpc/rpc.h: Likewise.
11255         * sunrpc/rpc/rpc_des.h: Likewise.
11256         * sunrpc/rpc/rpc_msg.h: Likewise.
11257         * sunrpc/rpc/svc.h: Likewise.
11258         * sunrpc/rpc/svc_auth.h: Likewise.
11259         * sunrpc/rpc/types.h: Likewise.
11260         * sunrpc/rpc/xdr.h: Likewise.
11261         * sunrpc/rpc_clntout.c: Likewise.
11262         * sunrpc/rpc_cmsg.c: Likewise.
11263         * sunrpc/rpc_common.c: Likewise.
11264         * sunrpc/rpc_cout.c: Likewise.
11265         * sunrpc/rpc_dtable.c: Likewise.
11266         * sunrpc/rpc_hout.c: Likewise.
11267         * sunrpc/rpc_main.c: Likewise.
11268         * sunrpc/rpc_parse.c: Likewise.
11269         * sunrpc/rpc_parse.h: Likewise.
11270         * sunrpc/rpc_prot.c: Likewise.
11271         * sunrpc/rpc_sample.c: Likewise.
11272         * sunrpc/rpc_scan.c: Likewise.
11273         * sunrpc/rpc_scan.h: Likewise.
11274         * sunrpc/rpc_svcout.c: Likewise.
11275         * sunrpc/rpc_tblout.c: Likewise.
11276         * sunrpc/rpc_util.c: Likewise.
11277         * sunrpc/rpc_util.h: Likewise.
11278         * sunrpc/rpcinfo.c: Likewise.
11279         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
11280         * sunrpc/rpcsvc/key_prot.x: Likewise.
11281         * sunrpc/rpcsvc/klm_prot.x: Likewise.
11282         * sunrpc/rpcsvc/mount.x: Likewise.
11283         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
11284         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
11285         * sunrpc/rpcsvc/rex.x: Likewise.
11286         * sunrpc/rpcsvc/rstat.x: Likewise.
11287         * sunrpc/rpcsvc/rusers.x: Likewise.
11288         * sunrpc/rpcsvc/sm_inter.x: Likewise.
11289         * sunrpc/rpcsvc/spray.x: Likewise.
11290         * sunrpc/rpcsvc/yppasswd.x: Likewise.
11291         * sunrpc/rtime.c: Likewise.
11292         * sunrpc/svc.c: Likewise.
11293         * sunrpc/svc_auth.c: Likewise.
11294         * sunrpc/svc_authux.c: Likewise.
11295         * sunrpc/svc_raw.c: Likewise.
11296         * sunrpc/svc_run.c: Likewise.
11297         * sunrpc/svc_simple.c: Likewise.
11298         * sunrpc/svc_tcp.c: Likewise.
11299         * sunrpc/svc_udp.c: Likewise.
11300         * sunrpc/svc_unix.c: Likewise.
11301         * sunrpc/svcauth_des.c: Likewise.
11302         * sunrpc/xcrypt.c: Likewise.
11303         * sunrpc/xdr.c: Likewise.
11304         * sunrpc/xdr_array.c: Likewise.
11305         * sunrpc/xdr_float.c: Likewise.
11306         * sunrpc/xdr_mem.c: Likewise.
11307         * sunrpc/xdr_rec.c: Likewise.
11308         * sunrpc/xdr_ref.c: Likewise.
11309         * sunrpc/xdr_sizeof.c: Likewise.
11310         * sunrpc/xdr_stdio.c: Likewise.
11311
11312         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
11313         handling.
11314
11315 2010-08-19  Andreas Schwab  <schwab@redhat.com>
11316
11317         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
11318
11319 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
11320
11321         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
11322         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
11323         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
11324         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
11325         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
11326         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
11327         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
11328         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
11329         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
11330         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
11331         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
11332         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
11333         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
11334         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
11335
11336 2010-07-26  Anton Blanchard  <anton@samba.org>
11337
11338         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
11339         * malloc/arena.c (heap_trim): Likewise.
11340
11341 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
11342
11343         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
11344         here.  Not...
11345         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
11346         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
11347
11348 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
11349
11350         * sysdeps/i386/elf/Makefile: New file.
11351
11352 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11353
11354         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
11355         from fanotify_init.
11356         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
11357         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11358
11359 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
11360
11361         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
11362         of strncasecmp_l.
11363         * sysdeps/multiarch/strcmp.S: Likewise.
11364
11365 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
11366
11367         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11368         strncase_l-nonascii.
11369         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11370         Add strncase_l-ssse3.
11371         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
11372         * sysdeps/x86_64/strcmp.S: Likewise.
11373         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
11374         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
11375         * sysdeps/x86_64/strncase.S: New file.
11376         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
11377         * sysdeps/x86_64/strncase_l.S: New file.
11378         * string/Makefile (strop-tests): Add strncasecmp.
11379         * string/test-strncasecmp.c: New file.
11380
11381         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
11382         warning.
11383
11384         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
11385         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
11386
11387 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11388
11389         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
11390
11391 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
11392
11393         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
11394         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
11395         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
11396
11397 2010-05-01  Alan Modra  <amodra@gmail.com>
11398
11399         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
11400         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
11401         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
11402         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
11403         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
11404         tidying.  Don't tail-call __sigjmp_save for static lib.
11405         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
11406         save location.
11407         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
11408         (CALL_MCOUNT): Add eh info, and nop after bl.
11409         (TAIL_CALL_SYSCALL_ERROR): New macro.
11410         (PSEUDO_RET): Use it.
11411         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
11412         Correct save location of integer regs and cr.
11413         (_dl_profile_resolve): Correct cr save location.  Delete nops
11414         after bl when SHARED.  Reduce cfi size a little by better
11415         placement of cfi directives.
11416         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
11417         make a stack frame.  Instead use parm save area as a temp.
11418         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
11419         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
11420         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
11421         Don't make a stack frame for parent, use parm save area.
11422         Increase child stack frame to 112 bytes.  Don't save unused reg,
11423         and adjust reg usage.  Set up cfi on error recovery and
11424         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
11425         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
11426         (__makecontext): Add dummy nop after jump to exit.
11427         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
11428         Use correct parm save area and cr save, reduce stack frame.
11429         Correct cfi for possible PSEUDO_RET frame setup.
11430         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
11431         Branch to local label emitted by PSEUDO_RET rather than
11432         __syscall_error.
11433
11434 2010-08-12  Andreas Schwab  <schwab@redhat.com>
11435
11436         [BZ #11904]
11437         * locale/programs/locale.c (print_assignment): New function.
11438         (show_locale_vars): Use it.
11439
11440 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
11441
11442         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
11443         field.
11444         (struct statfs64): Likewise.
11445         (_STATFS_F_FLAGS): Define.
11446         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
11447         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11448         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
11449         (ST_VALID): Define locally.
11450         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
11451         __statvfs_getflags, use the provided value.
11452         * sysdeps/unix/sysv/linux/kernel-features.h: Define
11453         __ASSUME_STATFS_F_FLAGS.
11454
11455         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
11456
11457         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
11458         Add sys/fanotify.h.
11459         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
11460         fanotify_mask for GLIBC_2.13.
11461         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
11462         fanotify_init and fanotify_mark.
11463         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11464         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
11465
11466         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
11467         Add prlimit.
11468         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
11469         prlimit64 for GLIBC_2.13.
11470         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
11471         prlimit64.
11472         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
11473         syscall.
11474         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
11475         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11476         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
11477         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
11478         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
11479         add prlimit alias.
11480         * sysdeps/unix/sysv/linux/prlimit.c: New file.
11481
11482         [BZ #11903]
11483         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
11484         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
11485
11486         * nss/Makefile: Add rules to build and run tst-nss-test1.
11487         * shlib-versions: Add entry for libnss_test1.
11488         * nss/nss_test1.c: New file.
11489         * nss/tst-nss-test1.c: New file.
11490
11491         * nss/nsswitch.c (__nss_database_custom): Define new variable.
11492         (__nss_configure_lookup): Set appropriate entry in
11493         __nss_configure_lookup to true.
11494         * nss/nsswitch.h: Define enum with indeces of databases in
11495         databases and __nss_database_custom arrays.  Declare
11496         __nss_database_custom.
11497         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
11498         to avoid using nscd when custom rules are installed.
11499         * nss/getXXbyYY_r.c: Likewise.
11500         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
11501
11502         * nss/nss_files/files-parse.c: Whitespace fixes.
11503
11504 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
11505
11506         [BZ #11883]
11507         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
11508         * posix/fnmatch_loop.c: Likewise.
11509
11510 2010-07-17  Andi Kleen  <ak@linux.intel.com>
11511
11512         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
11513         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
11514         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
11515         * Versions.def [GLIBC_2.13]: Add.
11516
11517 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
11518
11519         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11520         Also fail if tpwd after pwuid call is NULL.
11521
11522 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11523
11524         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
11525         when converting to ms.
11526
11527 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11528
11529         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
11530         EOPNOTSUPP errors with ENOTTY.
11531         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
11532         EOPNOTSUPP errors with ENOTTY.
11533
11534 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
11535
11536         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11537         Add strcasecmp_l-ssse3.
11538         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
11539         strcasecmp.
11540         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
11541         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
11542         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
11543
11544 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
11545
11546         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
11547
11548         * string/Makefile (strop-tests): Add strcasecmp.
11549         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11550         strcasecmp_l-nonascii.
11551         (gen-as-const-headers): Add locale-defines.sym.
11552         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
11553         * sysdeps/x86_64/strcasecmp.S: New file.
11554         * sysdeps/x86_64/strcasecmp_l.S: New file.
11555         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
11556         * sysdeps/x86_64/locale-defines.sym: New file.
11557         * string/test-strcasecmp.c: New file.
11558
11559         * string/test-strcasestr.c: Test both ends of the range of characters.
11560         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
11561
11562 2010-07-29  Roland McGrath  <roland@redhat.com>
11563
11564         [BZ #11856]
11565         * manual/locale.texi (Yes-or-No Questions): Fix example code.
11566
11567 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
11568
11569         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
11570         for ld.so.
11571
11572 2010-07-27  Andreas Schwab  <schwab@redhat.com>
11573
11574         * manual/memory.texi (Malloc Tunable Parameters): Document
11575         M_PERTURB.
11576
11577 2010-07-26  Roland McGrath  <roland@redhat.com>
11578
11579         [BZ #11840]
11580         * configure.in (-fgnu89-inline check): Set and substitute
11581         gnu89_inline, not libc_cv_gnu89_inline.
11582         * configure: Regenerated.
11583         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
11584
11585 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
11586
11587         * string/test-strnlen.c: New file.
11588         * string/Makefile (strop-tests): Add strnlen.
11589         * string/tester.c (test_strnlen): Add a few more test cases.
11590         * string/tst-strlen.c: Better error reporting.
11591
11592         * sysdeps/x86_64/strnlen.S: New file.
11593
11594 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
11595
11596         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
11597         lower-latency instructions.
11598
11599 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
11600
11601         * string/test-strcasestr.c: New file.
11602         * string/test-strstr.c: New file.
11603         * string/Makefile (strop-tests): Add strstr and strcasestr.
11604         * string/str-two-way.h: Don't undefine MAX.
11605         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
11606
11607 2010-07-21  Andreas Schwab  <schwab@redhat.com>
11608
11609         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11610         strcasestr-nonascii.
11611         (CFLAGS-strcasestr-nonascii.c): Define.
11612         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
11613         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
11614         Remove unused attribute.
11615
11616 2010-07-20  Roland McGrath  <roland@redhat.com>
11617
11618         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
11619         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
11620         ld.so.cache was broken.  With it, there is no way to disable dsocaps
11621         like LD_HWCAP_MASK can disable hwcaps.
11622
11623 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11624
11625         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
11626
11627 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
11628
11629         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
11630         call in strcasestr.
11631         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
11632         __strcasestr_sse42_nonascii.
11633         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
11634         strcasestr-nonascii.c.
11635         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
11636
11637 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
11638
11639         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
11640         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
11641         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
11642         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
11643
11644 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
11645
11646         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
11647         fcntl.
11648
11649 2010-07-06  Andreas Schwab  <schwab@redhat.com>
11650
11651         [BZ #11577]
11652         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
11653         dl_signal_cerror.
11654
11655 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
11656
11657         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
11658         _PC_PIPE_BUF using F_GETPIPE_SZ.
11659
11660 2010-07-05  Roland McGrath  <roland@redhat.com>
11661
11662         * manual/arith.texi (Rounding Functions): Fix rint description
11663         implicit in round description.
11664
11665 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
11666
11667         * elf/Makefile: Fix linking for a few tests to make recent linker
11668         happy.
11669
11670 2010-06-30  Andreas Schwab  <schwab@redhat.com>
11671
11672         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
11673         $(common-objpfx)libc_nonshared.a.
11674
11675 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
11676
11677         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
11678         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
11679         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11680         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11681         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
11682         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
11683         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11684         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11685         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
11686         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
11687         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
11688         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11689         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
11690         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11691         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
11692         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
11693         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
11694         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
11695         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11696         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
11697         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11698         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
11699         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
11700         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
11701         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
11702         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
11703         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
11704         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
11705         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
11706         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
11707         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
11708         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
11709         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
11710         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
11711         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
11712         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
11713         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
11714         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
11715         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
11716         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
11717         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
11718         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
11719         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
11720         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
11721         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
11722         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
11723         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
11724         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
11725
11726 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
11727
11728         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
11729         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
11730         * string/memmove.c (memmove): Renamed to ...
11731         (MEMMOVE): ...this.  Default to memmove.
11732         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
11733         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
11734         (END_CHK): Define.
11735         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11736         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
11737         mempcpy-ssse3-back memmove-ssse3-back.
11738         * sysdeps/x86_64/multiarch/bcopy.S: New file .
11739         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
11740         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
11741         * sysdeps/x86_64/multiarch/memcpy.S: New file.
11742         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
11743         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
11744         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
11745         * sysdeps/x86_64/multiarch/memmove.c: New file.
11746         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
11747         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
11748         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
11749         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
11750         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
11751         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
11752         Define.
11753         (index_Fast_Copy_Backward): Define.
11754         (HAS_ARCH_FEATURE): Define.
11755         (HAS_FAST_REP_STRING): Define.
11756         (HAS_FAST_COPY_BACKWARD): Define.
11757
11758 2010-06-21  Andreas Schwab  <schwab@redhat.com>
11759
11760         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11761         Restore proper fallback handling.
11762
11763 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
11764
11765         [BZ #11701]
11766         * posix/group_member.c (__group_member): Correct checking loop.
11767
11768         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
11769         OOM in getpwuid_r correctly.  Return error number when the caller
11770         should return, otherwise -1.
11771         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
11772         call returning > 0 value.
11773         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
11774
11775 2010-06-07  Andreas Schwab  <schwab@redhat.com>
11776
11777         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
11778         libc_nonshared.a from targets in modules-names.
11779
11780 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
11781
11782         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
11783         requires it.
11784
11785 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
11786
11787         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
11788         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
11789         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
11790         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
11791
11792 2010-06-02  Andreas Schwab  <schwab@redhat.com>
11793
11794         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
11795
11796 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
11797
11798         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
11799         and F_GETPIPE_SZ.
11800         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11801         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11802         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11803         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11804         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11805         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
11806
11807 2010-06-14  Roland McGrath  <roland@redhat.com>
11808
11809         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
11810
11811 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
11812
11813         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
11814         __REDIRECT followed by __THROW.
11815         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
11816         * posix/getopt.h (getopt): Likewise.
11817
11818 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11819
11820         * hurd/lookup-at.c (__file_name_lookup_at): Accept
11821         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
11822         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
11823         in AT_FLAGS.
11824         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
11825         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
11826
11827 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
11828
11829         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
11830
11831 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
11832
11833         [BZ #11640]
11834         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11835         Properly check family and model.
11836
11837 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
11838
11839         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
11840
11841 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
11842
11843         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
11844
11845 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
11846
11847         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
11848         symbol reference.
11849
11850 2010-05-19  Andreas Schwab  <schwab@redhat.com>
11851
11852         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
11853         symbol reference.
11854
11855 2010-05-21  Andreas Schwab  <schwab@redhat.com>
11856
11857         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
11858         and internal_recvmmsg.
11859         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
11860         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
11861         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
11862         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
11863
11864         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
11865         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
11866         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
11867
11868 2010-05-20  Andreas Schwab  <schwab@redhat.com>
11869
11870         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
11871
11872 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
11873
11874         POWER7 optimizations.
11875         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
11876         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
11877
11878 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
11879
11880         * version.h: Update for 2.13 development version.
11881
11882 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
11883
11884         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
11885         exceptions.  Return 0.
11886
11887 2010-05-07  Roland McGrath  <roland@redhat.com>
11888
11889         * elf/ldconfig.c (main): Add a const.
11890
11891 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
11892
11893         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
11894         (args_options): Add no-idn option.
11895         (ahosts_keys_int): Add idn_flags to ai_flags.
11896         (parse_option): Handle 'i' option to clear idn_flags.
11897
11898         * malloc/malloc.c (_int_free): Possible race in the most recently
11899         added check.  Only act on the data if no current modification
11900         happened.
11901
11902 See ChangeLog.17 for earlier changes.