ChangeLog

   1 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * sysdeps/unix/_exit.S: Remove file.
   4
   5 2012-04-23  Andreas Jaeger  <aj@suse.de>
   6
   7         [BZ #13739]
   8         * manual/Makefile: Remove make dist support, there's no
   9         need for a stand-alone documentation tar ball.
  10         (TEXI2DVI): Define always, it's not in Makeconfig.
  11         (dist): Removed.
  12         (tar-it): Removed.
  13         (edition): Removed.
  14         (glibc-doc-$(edition).tar): Removed
  15         (%.Z): Removed.
  16         (%.gz): Removed.
  17         (%.uu): Removed.
  18         (ETAGS): Remove, it's in Makeconfig.
  19         (move-if-change): Remove, it's in Makeconfig.
  20
  21 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
  22
  23         [BZ #13970]
  24         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
  25         (strtod, strtof, strtold, strtol, strtoul, strtoq)
  26         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
  27         (strtod_l, strtof_l, strtold_l): Remove __wur.
  28         It is not necessarily an error to ignore strtol's return value.
  29         One can reliably look at the stored endptr to decide whether
  30         the number had valid syntax.
  31
  32 2012-04-21  Andreas Jaeger  <aj@suse.de>
  33
  34         [BZ #13739]
  35         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
  36
  37 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
  38
  39         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
  40         * sysdeps/unix/sysv/Versions: Remove file.
  41
  42 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
  43
  44         [BZ #13927]
  45         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
  46
  47 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
  48
  49         [BZ #7064]
  50         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
  51         version from __vm86.
  52
  53 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
  54
  55         * sysdeps/unix/common/lxstat.c: Remove file.
  56         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
  57
  58         * sysdeps/unix/sysv/Makefile: Remove file.
  59
  60         * sysdeps/unix/sysv/direct.h: Remove file.
  61
  62         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
  63         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
  64         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
  65         * sysdeps/unix/sysv/bits/signum.h: Likewise.
  66         * sysdeps/unix/sysv/bits/stat.h: Likewise.
  67         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
  68         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
  69
  70         * sysdeps/unix/sysv/setrlimit.c: Remove file.
  71
  72         * sysdeps/unix/xmknod.c: Remove file.
  73         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
  74
  75         * sysdeps/unix/sysv/settimeofday.c: Remove file.
  76
  77         * sysdeps/unix/sysv/i386/time.S: Remove file.
  78
  79         * sysdeps/unix/fxstat.c: Remove file.
  80         * sysdeps/unix/xstat.c: Likewise.
  81         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
  82
  83         * sysdeps/unix/sysv/sigaction.c: Remove file.
  84
  85         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
  86         (sysdep_headers): Remove variable.
  87         [termio.h not in sysdep_headers] (generated): Likewise.
  88         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
  89         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
  90         * sysdeps/unix/sysv/tcdrain.c: Likewise.
  91         * sysdeps/unix/sysv/tcflow.c: Likewise.
  92         * sysdeps/unix/sysv/tcflush.c: Likewise.
  93         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
  94         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
  95         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
  96         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
  97         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
  98
  99         * sysdeps/unix/siglist.c: Remove file.
 100
 101         * sysdeps/unix/getppid.S: Remove file.
 102
 103         * sysdeps/unix/mkdir.c: Remove file.
 104         * sysdeps/unix/rmdir.c: Likewise.
 105
 106 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
 107
 108         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
 109         ERR_MAX value.
 110         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
 111         errlist-compat value.
 112
 113 2012-04-18  David S. Miller  <davem@davemloft.net>
 114
 115         * sysdeps/generic/memcopy.h (reg_char): Delete.
 116         * debug/strcat_chk.c: Use char, not reg_char.
 117         * debug/strcpy_chk.c: Likewise.
 118         * debug/strncat_chk.c: Likewise.
 119         * debug/strncpy_chk.c: Likewise.
 120         * string/memchr.c: Likewise.
 121         * string/memrchr.c: Likewise.
 122         * string/rawmemchr.c: Likewise.
 123         * string/strcat.c: Likewise.
 124         * string/strchr.c: Likewise.
 125         * string/strchrnul.c: Likewise.
 126         * string/strcmp.c: Likewise.
 127         * string/strcpy.c: Likewise.
 128         * string/strncat.c: Likewise.
 129         * string/strncmp.c: Likewise.
 130         * string/strncpy.c: Likewise.
 131
 132 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 133
 134         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
 135         __builtin_memcopy is called when src and dest ranges are known to not
 136         overlap.
 137
 138 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 139
 140         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
 141         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
 142         fwd_align_merge macro call.
 143         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
 144         bwd_align_merge macro call.
 145         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 146
 147 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 148
 149         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
 150         bwd_align_merge macros.
 151         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
 152         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
 153         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 154
 155 2012-04-18  David S. Miller  <davem@davemloft.net>
 156
 157         * sysdeps/sparc/sparc64/memcopy.h: Delete.
 158
 159 2012-04-18  Andreas Jaeger  <aj@suse.de>
 160
 161         [BZ# 6794]
 162         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
 163         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
 164         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 165
 166         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
 167         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
 168         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 169
 170         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
 171         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
 172         Adjust for changed ldbl-128 files.
 173
 174         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
 175         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
 176         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 177
 178 2012-04-17  David S. Miller  <davem@davemloft.net>
 179
 180         * sysdeps/sparc/sparc32/memcopy.h: Delete.
 181
 182 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
 183
 184         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
 185         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
 186         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
 187         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
 188         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
 189         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
 190
 191 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 192
 193         [BZ #6794]
 194         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
 195         * math/libm-test.inc: Add ilogb errno and exception tests.
 196         * math/w_ilogb.c: New file: ilogb wrapper.
 197         * math/w_ilogbf.c: New file: ilogbf wrapper.
 198         * math/w_ilogbl.c: New file: ilogbl wrapper.
 199         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
 200         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
 201         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
 202         exception being thrown with 0.0 as argument.
 203         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
 204         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
 205         exception being thrown with 0.0 as argument.
 206         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
 207         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 208         exception being thrown with 0.0 as argument.
 209         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
 210         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 211         exception being thrown with 0.0 as argument.
 212         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
 213         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
 214         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
 215         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
 216         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
 217         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
 218         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
 219         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
 220         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
 221
 222 2012-04-17  Petr Baudis  <pasky@ucw.cz>
 223
 224         * include/sys/uio.h: Change __vector to __iovec to avoid clash
 225         with altivec.
 226
 227 2012-04-16  Marek Polacek  <polacek@redhat.com>
 228
 229         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
 230
 231 2012-04-16  Marek Polacek  <polacek@redhat.com>
 232
 233         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
 234         operands of fdivp instruction.
 235
 236 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 237
 238         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
 239         * elf/tst-auditmod3b.c: Likewise.
 240         * elf/tst-auditmod4b.c: Likewise.
 241         * elf/tst-auditmod5b.c: Likewise.
 242         * elf/tst-auditmod6b.c: Likewise.
 243         * elf/tst-auditmod6c.c: Likewise.
 244         * elf/tst-auditmod7b.c: Likewise.
 245         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
 246         * sysdeps/x86_64/preconfigure.in: Likewise.
 247         * sysdeps/x86_64/preconfigure: Regenerated.
 248
 249 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 250
 251         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
 252         __ILP32__.
 253
 254 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
 255
 256         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
 257         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
 258
 259 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
 260
 261         [BZ #13973]
 262         * locale/iso-639.def: Fix gl language name. Spotted by
 263         Yaron Shahrabani.
 264
 265 2012-04-12  Roland McGrath  <roland@hack.frob.com>
 266
 267         [BZ #2074]
 268         * libio/libio.h (__io_write_fn): Update comment.
 269
 270 2012-04-12  Petr Baudis  <pasky@ucw.cz>
 271
 272         [BZ #2074]
 273         * stdio.texi (Hook Functions): The user provided writer function
 274         is not allowed to return -1.
 275
 276 2012-04-11  David S. Miller  <davem@davemloft.net>
 277
 278         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 279
 280 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
 281
 282         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
 283         Add a leading slash to rtkaio.
 284
 285 2012-04-11  Jim Meyering  <meyering@redhat.com>
 286
 287         [BZ #11959]
 288         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
 289         It is not necessarily an error to ignore fwrite's return
 290         value.  One can reliably use ferror to test for errors after
 291         the fact.
 292
 293 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 294
 295         * bits/types.h (__snseconds_t): New type.
 296         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
 297
 298         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
 299         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
 300         (__SNSECONDS_T_TYPE): Likewise.
 301         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
 302         (__SNSECONDS_T_TYPE): Likewise.
 303         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
 304         (__SNSECONDS_T_TYPE): Likewise.
 305
 306 2012-04-10  Andreas Jaeger  <aj@suse.de>
 307
 308         [BZ #2636]
 309         * manual/time.texi (Processor Time): Return type of times is
 310         elapsed real time since an arbitrary point in the past.
 311         (CPU Time): Move CLK_TCK from here...
 312         (Processor Time): ...to here.  Correct description.
 313         * manual/conf.texi (Constants for Sysconf): Correct description of
 314         _SC_CLK_TCK.
 315
 316 2012-04-10  David S. Miller  <davem@davemloft.net>
 317
 318         [BZ #13967]
 319         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
 320         where the is a gap between DT_REL(A) and DT_JMPREL.
 321
 322 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 323
 324         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
 325         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 326         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 327
 328 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 329
 330         * elf/dl-support.c (_dl_inhibit_cache): New variable.
 331         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
 332         (dl_main): Handle --inhibit-cache.
 333         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
 334         _dl_inhibit_cache.
 335         * elf/dl-load.c (_dl_map_object): Use it.
 336         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
 337
 338 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 339
 340         [BZ #13872]
 341         * sysdeps/i386/fpu/e_powl.S (p78): New object.
 342         (__ieee754_powl): Saturate large exponents rather than testing for
 343         overflow of y*log2(x).
 344         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
 345         * math/libm-test.inc (pow_test): Do not permit spurious overflow
 346         exceptions.
 347
 348         [BZ #11521]
 349         * math/s_ctan.c: Include <float.h>.
 350         (__ctan): Avoid internal overflow or cancellation in calculating
 351         denominator.
 352         * math/s_ctanf.c: Likewise.
 353         * math/s_ctanl.c: Likewise.
 354         * math/s_ctanh.c: Likewise.
 355         * math/s_ctanhf.c: Likewise.
 356         * math/s_ctanhl.c: Likewise.
 357         * math/libm-test.inc (ctan_test): Add more tests.
 358         (ctanh_test): Likewise.
 359         * sysdeps/i386/fpu/libm-test-ulps: Update.
 360         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 361
 362 2012-04-09  Andreas Jaeger  <aj@suse.de>
 363
 364         [BZ #6894]
 365         * manual/filesys.texi (Directory Entries): Mention that d_namlen
 366         is an optional BSD extension.
 367
 368         [BZ #10254]
 369         * manual/stdio.texi (Opening Streams): Document additional fopen
 370         parameters.
 371
 372 2012-04-09  Roland McGrath  <roland@hack.frob.com>
 373
 374         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
 375         %eax without telling the compiler.
 376
 377 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
 378
 379         [BZ # 13963]
 380         * manual/install.texi: Use sourceware.org.
 381
 382 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 383
 384         [BZ #13873]
 385         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
 386         (__ieee754_pow): Generate overflow and underflow using huge*huge
 387         and tiny*tiny rather than just returning constant infinity or zero
 388         for large exponents.
 389         * math/libm-test.inc (pow_test): Require overflow exceptions for
 390         applicable cases of large exponents.
 391
 392         [BZ #706]
 393         * sysdeps/i386/fpu/e_pow.S (p10): New object.
 394         (__ieee754_pow): Use iterative multiplication algorithm only for
 395         integer exponents with absolute value below 1024.  Check for odd
 396         integer exponents when using algorithm for real exponents.
 397         * math/libm-test.inc (pow_test): Add more tests.
 398         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 399
 400 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
 401
 402         [BZ #13705]
 403         * math/libm-test.inc (exp_test): Do not allow overflow exception
 404         on underflow test.
 405
 406 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
 407
 408         [BZ #13705]
 409         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
 410         instead of __kernel_standard_f.
 411
 412 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 413
 414         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
 415         * sysdeps/x86_64/memset_chk.S: Likewise.
 416
 417 2012-04-08  Andreas Jaeger  <aj@suse.de>
 418
 419         [BZ #10153]
 420         * manual/startup.texi (Environment Access): Describe return value
 421         for putenv and setenv.
 422
 423         [BZ #6895]
 424         * manual/filesys.texi (Directory Entries): Add description for
 425         DT_LNK.
 426
 427         [BZ #6890]
 428         * manual/filesys.texi (Directory Entries): Clarify that it's file
 429         system not operating system in the description of DT_UNKNOWN.
 430
 431         [BZ #6578]
 432         * manual/syslog.texi (closelog): Fix reference, it's openlog.
 433
 434 2012-04-08  Stephen Compall  <s11@member.fsf.org>
 435
 436         [BZ #6649]
 437         * manual/llio.texi (Opening and Closing Files): Add cross
 438         reference to explain mode argument.
 439
 440 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
 441
 442         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
 443         * sysdeps/x86_64/memset_chk.S: Likewise.
 444
 445 2012-04-07  David S. Miller  <davem@davemloft.net>
 446
 447         * elf/elf.h (R_SPARC_WDISP10): Define.
 448         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
 449         R_SPARC_SIZE32.
 450         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
 451         R_SPARC_SIZE64 and R_SPARC_H34.
 452
 453 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
 454
 455         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
 456         conditions and remove no longer applicable assertion.
 457
 458 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 459
 460         * bits/byteswap.h: Include <features.h>.
 461         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 462         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 463
 464 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 465
 466         * bits/byteswap.h (__bswap_16): Removed.
 467         Include <bits/byteswap-16.h> to get __bswap_16.
 468         * sysdeps/i386/bits/byteswap.h: Likewise.
 469         * sysdeps/s390/bits/byteswap.h: Likewise.
 470         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 471         * bits/byteswap-16.h: New file.
 472         * sysdeps/i386/bits/byteswap-16.h: Likewise.
 473         * sysdeps/s390/bits/byteswap-16.h: Likewise.
 474         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
 475         * string/Makefile (headers): Add bits/byteswap-16.h.
 476
 477 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
 478
 479         [BZ #13895]
 480         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
 481         extra indirection.
 482         * nss/Makefile (tests-static, tests): Add tst-nss-static.
 483         * nss/tst-nss-static.c: New.
 484
 485 2012-04-06  Robert Millan  <rmh@gnu.org>
 486
 487         [BZ #6486]
 488         * manual/llio.texi (File Position Primitive): lseek
 489         refers to WHENCE when it really means OFFSET.
 490
 491 2012-04-06  Andreas Jaeger  <aj@suse.de>
 492
 493         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
 494         strncmp declarations.
 495
 496         * abilist/libc.abilist: Add __poll and __ppoll.
 497
 498 2012-04-05  David S. Miller  <davem@davemloft.net>
 499
 500         * scripts/check-local-headers.sh: Accept a host triplet in the
 501         path matched by the exclude regexp.
 502
 503         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
 504         definition.
 505         * sysdeps/powerpc/powerpc32/dl-machine.h
 506         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
 507         * sysdeps/s390/s390-32/dl-machine.h
 508         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 509         * sysdeps/sparc/sparc32/dl-machine.h
 510         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 511         * sysdeps/sparc/sparc64/dl-machine.h
 512         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 513
 514         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
 515         lazy binding.
 516         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
 517         undefined symbol errors.
 518
 519         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
 520         DT_NEEDED entries.
 521
 522 2012-04-05  Michael Matz  <matz@suse.de>
 523
 524         [BZ #13592]
 525         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
 526
 527 2012-04-05  Andreas Jaeger  <aj@suse.de>
 528
 529         [BZ #13908]
 530         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
 531         comment.
 532
 533 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 534
 535         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
 536         which ROUND is no valid rounding mode.
 537
 538 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 539
 540         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
 541         read again.
 542         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
 543
 544 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 545
 546         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
 547         an exception using FPU order intentionally.
 548
 549 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 550
 551         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
 552         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
 553         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
 554         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
 555
 556 2012-04-05  Simon Josefsson  <simon@josefsson.org>
 557
 558         [BZ #12340]
 559         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
 560         EINVAL when BUFLEN is too smal.
 561
 562 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
 563
 564         [BZ #13553]
 565         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
 566         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
 567
 568 2012-04-03  Andreas Jaeger  <aj@suse.de>
 569
 570         [BZ #13938]
 571         * manual/setjmp.texi (System V contexts): Fix sentence.
 572
 573         [BZ #13926]
 574         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
 575         New macro for this case.
 576         [!__GNUC__] (__bswap_64): New inline function for this case.
 577         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 578         * bits/byteswap.h: Likewise.
 579         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
 580         ull, guard with __GLIBC_HAVE_LONG_LONG.
 581
 582         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
 583         __GLIBC_HAVE_LONG_LONG.
 584
 585         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
 586         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
 587
 588 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
 589
 590         [BZ #13691]
 591         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
 592         inptr and inend, rather than using last_ch.
 593
 594 2012-04-02  David S. Miller  <davem@davemloft.net>
 595
 596         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
 597         * stdio-common/printf-parse.h (read_int): Change return type to
 598         'int', return -1 on INT_MAX overflow.
 599         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
 600         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
 601         overflows INT_MAX.  Check for overflow of in-format-string precision
 602         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
 603         SIZE_MAX not INT_MAX for integer overflow test.
 604         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
 605         skip the construct in the format string but do not record anything.
 606         * stdio-common/bug22.c: Adjust to test both width/prevision
 607         INT_MAX overflow as well as total length INT_MAX overflow.  Check
 608         explicitly for proper errno values.
 609
 610 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
 611
 612         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
 613         CHAR_MAX.
 614         * string/test-strcmp.c [! WIDE]: Likewise.
 615         * time/tst-mktime2.c: Likewise for INT_MAX.
 616         * string/test-string.h: #include <sys/param.h> for MIN.
 617
 618         * csu/init-first.c (__libc_init_first): Call __ctype_init.
 619         * sysdeps/i386/init-first.c (init): Likewise.
 620         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
 621         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
 622         * sysdeps/sh/init-first.c (init): Likewise.
 623
 624 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
 625
 626         * po/ru.po: Update from translation team.
 627         * po/vi.po: Likewise.
 628
 629 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
 630
 631         * resolv/nss_dns/dns-host.c: Merge copyright years.
 632
 633 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 634
 635         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
 636         Optimize memcpy with prefetch if
 637         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
 638         src, dst pointers have unequal 16 byte alignments.
 639
 640 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 641
 642         [BZ #13928]
 643         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
 644         from a CNAME entry and return the minimum ttl for the query.
 645         (gaih_getanswer_slice): Likewise.
 646
 647 2012-03-30  Jeff Law  <law@redhat.com>
 648
 649         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
 650         due to long keys.
 651         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
 652         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
 653
 654         * resolv/nss_dns/dns-host.c: Update copyright year.
 655
 656 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
 657
 658         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
 659         requests to save a system call.  Fix check that all bytes are sent.
 660
 661         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
 662         comments for sendmmsg.
 663
 664 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 665
 666         [BZ #13691]
 667         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
 668         with only 1 character between 0x0041 and 0x01b0.
 669         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
 670         * wcsmbs/tst-mbsnrtowcs.c: New file.
 671
 672 2012-03-29  David S. Miller  <davem@davemloft.net>
 673
 674         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
 675         small copies by hand.
 676
 677 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 678
 679         [BZ #13761]
 680         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
 681         _nss_compat_initgroups_dyn): Fall back to malloc/free
 682         for large group memberships.
 683
 684 2012-03-28  David S. Miller  <davem@davemloft.net>
 685
 686         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
 687         that branches into memcpy.
 688         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
 689         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
 690         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
 691         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
 692         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
 693         bits.
 694         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
 695         implementation too.
 696         * sysdeps/sparc/mempcpy.S: New file.
 697
 698         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
 699         the IFUNC routine in the libc case.
 700         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
 701
 702         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
 703         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
 704         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
 705         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
 706         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
 707         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
 708         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
 709         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
 710
 711         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
 712         loop to 256 bytes instead of 64 bytes and fix test signedness.
 713
 714         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
 715         * sysdeps/sparc/sparc32/Makefile: rather than here...
 716         * sysdeps/sparc/sparc64/Makefile: and here.
 717
 718 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
 719
 720         * malloc/mallocbug.c: Avoid warnings about unused variables.
 721
 722 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
 723
 724         [BZ #13760]
 725         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
 726         in the right place. Discard and retry query if response is
 727         larger than input buffer size.
 728
 729 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
 730
 731         [BZ #369]
 732         [BZ #2678]
 733         [BZ #3866]
 734         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
 735         x for large integer exponent.
 736         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
 737         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
 738         sign of result as needed afterwards.
 739         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
 740         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
 741         result for underflowing pow the same as for overflow.
 742         (__kernel_standard_l): Handle powl overflow and underflow here
 743         rather than calling __kernel_standard.
 744         * math/libm-test.inc (pow_test): Add more tests.
 745
 746         [BZ #3868]
 747         [BZ #13879]
 748         [BZ #13910]
 749         [BZ #13911]
 750         [BZ #13912]
 751         [BZ #13913]
 752         [BZ #13915]
 753         [BZ #13916]
 754         [BZ #13917]
 755         [BZ #13918]
 756         [BZ #13919]
 757         [BZ #13920]
 758         [BZ #13921]
 759         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
 760         * sysdeps/ieee754/k_standard.c: Include <float.h>.
 761         (__kernel_standard_l): New function.
 762         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
 763         __kernel_standard.
 764         * math/w_acosl.c (__acosl): Likewise.
 765         * math/w_asinl.c (__asinl): Likewise.
 766         * math/w_atan2l.c (__atan2l): Likewise.
 767         * math/w_atanhl.c (__atanhl): Likewise.
 768         * math/w_coshl.c (__coshl): Likewise.
 769         * math/w_exp10l.c (__exp10l): Likewise.
 770         * math/w_exp2l.c (__exp2l): Likewise.
 771         * math/w_fmodl.c (__fmodl): Likewise.
 772         * math/w_hypotl.c (__hypotl): Likewise.
 773         * math/w_j0l.c (__j0l, __y0l): Likewise.
 774         * math/w_j1l.c (__j1l, __y1l): Likewise.
 775         * math/w_jnl.c (__jnl, __ynl): Likewise.
 776         * math/w_lgammal.c (__lgammal): Likewise.
 777         * math/w_log10l.c (__log10l): Likewise.
 778         * math/w_log2l.c (__log2l): Likewise.
 779         * math/w_logl.c (__logl): Likewise.
 780         * math/w_powl.c (__powl): Likewise.
 781         * math/w_remainderl.c (__remainderl): Likewise.
 782         * math/w_scalbl.c (sysv_scalbl): Likewise.
 783         * math/w_sinhl.c (__sinhl): Likewise.
 784         * math/w_sqrtl.c (__sqrtl): Likewise.
 785         * math/w_tgammal.c (__tgammal): Likewise.
 786         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
 787         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
 788         * math/libm-test.inc (acos_test): Add more tests.
 789         (acosh_test): Likewise.
 790         (asin_test): Likewise.
 791         (atanh_test): Likewise.
 792         (exp_test): Likewise.
 793         (exp10_test): Likewise.
 794         (exp2_test): Likewise.
 795         (expm1_test): Likewise.
 796         (lgamma_test): Likewise.
 797         (log_test): Likewise.
 798         (log10_test): Likewise.
 799         (log1p_test): Likewise.
 800         (log2_test): Likewise.
 801         (pow_test): Do not allow some spurious overflow exceptions.
 802         (sqrt_test): Add more tests.
 803         (tgamma_test): Likewise.
 804         (y0_test): Likewise.
 805         (y1_test): Likewise.
 806         (yn_test): Likewise.
 807
 808 2012-03-27  Anton Blanchard  <anton@samba.org>
 809
 810         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
 811         MAP_HUGETLB.
 812         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 813         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 814         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 815
 816 2012-03-27  David S. Miller  <davem@davemloft.net>
 817
 818         * conform/Makefile: Run run-conformtest.sh using $(BASH).
 819
 820         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
 821         have-as-vis3 check.
 822
 823 2012-03-27  Andreas Jaeger  <aj@suse.de>
 824
 825         * sysdeps/x86_64/elf/configure.in: Moved to ...
 826         * sysdeps/x86_64/configure.in: ... here.
 827         * sysdeps/x86_64/elf/start.S: Moved to ...
 828         * sysdeps/x86_64/start.S: ... here.
 829         * sysdeps/x86_64/elf/configure: Delete.
 830
 831         * sysdeps/x86_64/configure.in: Merge contents from
 832         sysdeps/i386/configure.in (without i686 check).
 833
 834         * sysdeps/i386/elf/Versions: Merge into ...
 835         * sysdeps/i386/Versions: ... this.
 836         * sysdeps/i386/elf/Versions: Delete file.
 837         * sysdeps/i386/elf/start.S: Moved to ...
 838         * sysdeps/i386/start.S: ...here.
 839         * sysdeps/i386/elf/configure.in: Merge into...
 840         * sysdeps/i386/configure.in: ...here.
 841         * sysdeps/i386/elf/configure.in: Delete file.
 842         * sysdeps/i386/elf/configure: Delete file.
 843
 844         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
 845         * debug/backtracesyms.c: ... here.
 846         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
 847         * debug/backtracesymsfd.c: ... here.
 848         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
 849         * sysdeps/generic/ifunc-sel.h: ... here.
 850
 851         * sysdeps/unix/i386/start.c: Delete file.
 852         * sysdeps/unix/sparc/start.c: Delete file.
 853         * sysdeps/unix/start.c: Delete file.
 854
 855         * sysdeps/sh/elf/configure.in: Moved to ...
 856         * sysdeps/sh/configure.in: ... here.
 857         * sysdeps/sh/elf/start.S: Moved to ...
 858         * sysdeps/sh/start.S: ... here.
 859         * sysdeps/sh/elf/configure: Delete file.
 860
 861         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
 862         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
 863         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
 864         * sysdeps/powerpc/powerpc64/entry.h: ... here.
 865         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
 866         * sysdeps/powerpc/powerpc64/start.S: here.
 867         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
 868         * sysdeps/powerpc/powerpc64/Makefile: ... this.
 869         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
 870         * sysdeps/powerpc/powerpc64/configure.in: ... this.
 871         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
 872
 873         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
 874         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
 875         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
 876         * sysdeps/powerpc/powerpc32/start.S: ... here.
 877         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
 878         * sysdeps/powerpc/powerpc32/configure.in: ... this.
 879         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
 880
 881         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
 882         * sysdeps/powerpc/ifunc-sel.h: ... here.
 883         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
 884         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
 885
 886         * sysdeps/sparc/elf/configure.in: Moved to ...
 887         * sysdeps/sparc/configure.in: ... here.
 888         * sysdeps/sparc/elf/configure: Delete file.
 889         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
 890         * sysdeps/sparc/sparc32/start.S: ... here.
 891         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
 892         * sysdeps/sparc/sparc64/start.S: ... here.
 893         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
 894         * sysdeps/sparc/sparc32/Makefile: ... this.
 895         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
 896         * sysdeps/sparc/sparc64/Makefile: ... this.
 897
 898         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
 899         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
 900         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
 901         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
 902         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
 903         * sysdeps/s390/s390-32/setjmp.S: ... here.
 904         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
 905         * sysdeps/s390/s390-32/configure.in: ... here.
 906         * sysdeps/s390/s390-32/elf/configure: Delete file.
 907         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
 908         * sysdeps/s390/s390-32/start.S: ... here.
 909
 910         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
 911         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
 912         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
 913         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
 914         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
 915         * sysdeps/s390/s390-64/setjmp.S: ... here.
 916         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
 917         * sysdeps/s390/s390-64/configure.in: ... here
 918         * sysdeps/s390/s390-64/elf/configure: Delete file.
 919         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
 920         * sysdeps/s390/s390-64/start.S: ... here.
 921         * sysdeps/s390/s390-64/elf/configure: Delete.
 922
 923         * configure.in: Remove support for elf directories in sysdeps.
 924
 925         * configure: Regenerated.
 926         * sysdeps/i386/configure: Regenerated.
 927         * sysdeps/powerpc/powerpc32/configure: Regenerated.
 928         * sysdeps/powerpc/powerpc64/configure: Regenerated.
 929         * sysdeps/s390/s390-32/configure: Regenerated.
 930         * sysdeps/s390/s390-64/configure: Regenerated.
 931         * sysdeps/sh/configure: Regenerated.
 932         * sysdeps/sparc/configure: Regenerated.
 933         * sysdeps/x86_64/configure: Regenerated.
 934
 935 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
 936
 937         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 938
 939         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
 940         denormal result into account.
 941
 942 2012-03-25  Roland McGrath  <roland@hack.frob.com>
 943
 944         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
 945         Reported by Allan McRae <allan@archlinux.org>.
 946
 947 2012-03-23  Jeff Law  <law@redhat.com>
 948
 949         * nss/getnssent.c (__nss_getent): Fix typo.
 950
 951 2012-03-23  David S. Miller  <davem@davemloft.net>
 952
 953         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 954
 955 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 956
 957         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
 958         to pad to uint64_t for each field.
 959         (dl_tls_index): Replace unsigned long with uint64_t.
 960
 961 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
 962         Paul Pluzhnikov  <ppluzhnikov@google.com>
 963
 964         [BZ #6528]
 965         * grp/Makefile (otherlibs): Don't set it.
 966         * inet/Makefile (otherlibs): Likewise.
 967         * login/Makefile (otherlibs): Likewise.
 968         * nscd/Makefile (otherlibs): Likewise.
 969         * posix/Makefile (otherlibs): Likewise.
 970         * pwd/Makefile (otherlibs): Likewise.
 971         * rt/Makefile (otherlibs): Likewise.
 972         * sunrpc/Makefile (otherlibs): Likewise.
 973         * nss/Makefile (otherlibs): Likewise.
 974         Add libnss_files to routines and static-only-routines.
 975         ($(objpfx)getent): Remove rule.
 976         * resolv/Makefile: Add libnss_dns and libresolv to routines and
 977         static-only-routines.
 978
 979 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 980
 981         [BZ #13892]
 982         * math/s_cexp.c: Include <float.h>.
 983         (__cexp): Handle exp result overflowing not necessarily
 984         overflowing both real and imaginary parts of result.
 985         * math/s_cexpf.c: Likewise.
 986         * math/s_cexpl.c: Likewise.
 987         * math/libm-test.inc (cexp_test): Add more tests.
 988         * sysdeps/i386/fpu/libm-test-ulps: Update.
 989         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 990
 991 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 992
 993         * include/link.h (ELFW): New macro.
 994         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
 995         Replace ELF64_R_TYPE with ELFW(R_TYPE).
 996
 997 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 998
 999         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
1000         with uint64_t.
1001
1002 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1003
1004         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
1005         declaration.
1006         (struct La_x32_retval): Likewise.
1007
1008 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1009
1010         * sysdeps/x86_64/preconfigure.in: New file.
1011         * sysdeps/x86_64/preconfigure: New generated file.
1012
1013 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
1014
1015         [BZ #13824]
1016         * math/e_exp2l.c: Include <float.h>.
1017         (__ieee754_exp2l): Handle overflow and underflow cases
1018         separately.  Only pass fractional part of argument to
1019         __ieee754_expl.
1020         * math/libm-test.inc (exp2_test): Add more tests.
1021
1022         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
1023         negating x to take absolute value.
1024         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
1025         Likewise.
1026         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
1027         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
1028         Likewise.
1029         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
1030         computing low part if x was negated.
1031         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
1032
1033 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1034
1035         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
1036         la_x32_gnu_pltexit.
1037         (pltexit): Cast int_retval to ptrdiff_t.
1038         * elf/tst-auditmod3b.c: Likewise.
1039         * elf/tst-auditmod4b.c: Likewise.
1040         * elf/tst-auditmod5b.c: Likewise.
1041         * elf/tst-auditmod6b.c: Likewise.
1042         * elf/tst-auditmod6c.c: Likewise.
1043         * elf/tst-auditmod7b.c: Likewise.
1044
1045         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
1046         and x32_gnu_pltexit.
1047
1048         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
1049         __ELF_NATIVE_CLASS.
1050         (La_x32_regs): New macro.
1051         (La_x32_retval): Likewise.
1052         (la_x32_gnu_pltenter): New function prototype.
1053         (la_x32_gnu_pltexit): Likewise.
1054
1055 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
1056
1057         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
1058         exponent.
1059
1060         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1061
1062         * configure.in (libc_cv_cc_nofma): Check for option to disable
1063         generation of FMA instructions.
1064         * configure: Regenerate.
1065         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
1066         * sysdeps/ieee754/dbl-64/Makefile: New file.
1067         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1068         Remove brandred-fma4.
1069         (CFLAGS-brandred-fma4.c): Remove.
1070         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
1071         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
1072         define.
1073         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
1074         define.
1075
1076 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1077
1078         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
1079         LLONG_MAX != LONG_MAX.
1080         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1081         (_fitoa_word): Likewise.
1082         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
1083         LLONG_MAX != LONG_MAX.
1084         * stdio-common/_itowa.h: Include <_itoa.h>.
1085         (_itowa_word): Use _ITOA_WORD_TYPE on value.
1086         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
1087         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
1088         only if not defined.
1089         (_ITOA_WORD_TYPE): Likewise.
1090         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1091         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
1092
1093 2012-03-21  David S. Miller  <davem@davemloft.net>
1094
1095         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1096
1097 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1098
1099         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
1100         of x86_64 when setting libc_cv_slibdir, libdir and
1101         libc_cv_localedir.
1102         * sysdeps/unix/sysv/linux/configure: Regenerated.
1103
1104 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1105
1106         * manual/lang.texi (Old Varargs): Remove section.
1107         (How Variadic): Update menu.
1108         (va_start): Do not mention varargs.h.
1109
1110 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1111             Joseph Myers  <joseph@codesourcery.com>
1112
1113         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
1114         link test.
1115         * configure: Regenerated.
1116
1117 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1118
1119         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
1120         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
1121         conformtest.pl
1122
1123 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1124
1125         * NOTES: Remove.
1126         * Makefile (files-for-dist): Remove NOTES.
1127         (NOTES): Remove rule.
1128         * README: Don't refer to NOTES.
1129         * manual/creature.texi: Don't include macros.texi.
1130         * manual/intro.texi (creature.texi): Remove comment referring to
1131         NOTES.
1132
1133         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
1134         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
1135         * configure: Regenerated.
1136         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
1137         LIBC_TRY_CC_OPTION.
1138         (libc_cv_as_i686): Likewise.
1139         (libc_cv_cc_avx): Likewise.
1140         (libc_cv_cc_sse2avx): Likewise.
1141         (libc_cv_cc_fma4): Likewise.
1142         (libc_cv_cc_novzeroupper): Likewise.
1143         * sysdeps/i386/configure: Regenerated.
1144
1145         [BZ #13883]
1146         * sysdeps/i386/fpu/s_cexp.S: Remove.
1147         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
1148         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
1149         * math/libm-test.inc (cexp_test): Add more tests.
1150         * sysdeps/i386/fpu/libm-test-ulps: Update.
1151         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1152
1153 2012-03-21  Allan McRae  <allan@archlinux.org>
1154
1155         * timezone/Makefile: Do not install iso3166.tab and zone.tab
1156
1157 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1158
1159         [BZ #13871]
1160         * math/w_exp2.c: Do not include <float.h>.
1161         (o_threshold, u_threshold): Remove.
1162         (__exp2): Calculate result before checking finiteness and calling
1163         __kernel_standard.
1164         * math/w_exp2f.c: Likewise.
1165         * math/w_exp2l.c: Likewise.
1166         * math/libm-test.inc (exp2_test): Require overflow exception for
1167         1e6 input.
1168
1169         [BZ #3866]
1170         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
1171         range of signed 64-bit integers before using fistpll.  Remove
1172         checks for whether integers fit in mantissa bits.
1173         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
1174         the range of signed 32-bit integers before using fistpl.  Remove
1175         checks for whether integers fit in mantissa bits.
1176         * sysdeps/i386/fpu/e_powl.S (p64): New object.
1177         (__ieee754_powl): Test for y outside the range of signed 64-bit
1178         integers before using fistpll.  Reduce 64-bit values to 63-bit
1179         ones as needed.
1180         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
1181         divide-by-zero is raised for zero to large negative powers.
1182         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
1183         (__ieee754_powl): Test for y outside the range of signed 64-bit
1184         integers before using fistpll.  Reduce 64-bit values to 63-bit
1185         ones as needed.
1186         * math/libm-test.inc (pow_test): Add more tests.
1187
1188 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1189
1190         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
1191         <stdio-common/_itoa.h>.
1192         * debug/segfault.c: Likewise.
1193         * elf/dl-cache.c: Likewise.
1194         * elf/dl-minimal.c: Likewise.
1195         * elf/dl-misc.c: Likewise.
1196         * elf/dl-sysdep.c: Likewise.
1197         * elf/dl-version.c: Likewise.
1198         * elf/rtld.c: Likewise.
1199         * hurd/hurdsock.c: Likewise.
1200         * hurd/lookup-retry.c: Likewise.
1201         * malloc/malloc.c: Likewise.
1202         * malloc/mtrace.c: Likewise.
1203         * nscd/nscd_getgr_r.c: Likewise.
1204         * nscd/nscd_getpw_r.c: Likewise.
1205         * nscd/nscd_getserv_r.c: Likewise.
1206         * posix/getopt_init.c: Likewise.
1207         * posix/wordexp.c: Likewise.
1208         * stdio-common/_itoa.c: Likewise.
1209         * stdio-common/printf_fphex.c: Likewise.
1210         * stdio-common/vfprintf.c: Likewise.
1211         * string/_strerror.c: Likewise.
1212         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
1213         * sysdeps/i386/i686/hp-timing.h: Likewise.
1214         * sysdeps/mach/_strerror.c: Likewise.
1215         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
1216         * sysdeps/mach/hurd/sethostid.c: Likewise.
1217         * sysdeps/mach/hurd/xmknodat.c: Likewise.
1218         * sysdeps/mach/xpg-strerror.c: Likewise.
1219         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
1220         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
1221         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
1222         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
1223         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
1224         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
1225         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
1226         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
1227         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
1228         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
1229         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
1230         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
1231         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
1232         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
1233         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
1234         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1235         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
1236         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
1237         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
1238         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
1239         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
1240
1241         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
1242
1243         * stdio-common/_itoa.h: Moved to ...
1244         * sysdeps/generic/_itoa.h: Here.
1245
1246         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
1247
1248         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
1249         instead of "_itoa.h" and "_itowa.h".
1250         * stdio-common/vfprintf.: Likewise.
1251
1252 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1253
1254         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
1255         <bits/wordsize.h>.
1256         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
1257         (__signbit): Likwise.
1258         (llrintf): Likwise.
1259         (llrint): Likwise.
1260
1261 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1262
1263         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
1264         __WORDSIZE != 64.
1265
1266 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
1267
1268         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
1269         OVERFLOW_EXCEPTION_OK.
1270         * math/libm-test.inc ("Philosophy"): Update comment about
1271         exception testing.
1272         (OVERFLOW_EXCEPTION): Define.
1273         (OVERFLOW_EXCEPTION_OK): Likewise.
1274         (INVALID_EXCEPTION_OK): Renumber.
1275         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1276         (IGNORE_ZERO_INF_SIGN): Likewise.
1277         (test_exceptions): Handle FE_OVERFLOW.
1278         (exp10_test): Expect overflow exceptions.
1279         (exp2_test): Likewise.
1280         (expm1_test): Likewise.
1281         (nextafter_test): Likewise.
1282         (pow_test): Likewise.
1283         (scalbn_test): Likewise.
1284         (scalbln_test): Likewise.
1285
1286 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1287
1288         * sysdeps/x86_64/bits/atomic.h
1289         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
1290         64bit integer.
1291         (atomic_exchange_acq): Likewise.
1292         (__arch_exchange_and_add_body): Likewise.
1293         (__arch_add_body): Likewise.
1294         (atomic_add_negative): Likewise.
1295         (atomic_add_zero): Likewise.
1296
1297 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1298
1299         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
1300         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
1301
1302 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1303
1304         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
1305         Check __x86_64__ instead of __WORDSIZE.
1306
1307 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1308
1309         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
1310
1311 2012-03-19  David S. Miller  <davem@davemloft.net>
1312
1313         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1314
1315         * sysdeps/sparc/fpu/fenv_private.h: New file.
1316         * sysdeps/sparc/fpu/math_private.h: Use it.
1317         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
1318         Remove.
1319         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
1320         (libc_feholdexcept_setroundl): Remove.
1321         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
1322         Remove.
1323         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
1324         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
1325
1326 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1327
1328         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
1329         int64_t instead of long int.
1330         (INSERT_WORDS64): Likwise.
1331
1332 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1333
1334         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
1335         _Unwind_GetCFA return to _Unwind_Ptr first.
1336
1337 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
1338
1339         [BZ #13629]
1340         * math/s_clog.c: Include <float.h>.
1341         (__clog): Scale large or subnormal inputs.
1342         * math/s_clogf.c: Likewise.
1343         * math/s_clogl.c: Likewise.
1344         * math/s_clog10.c: Include <float.h>.
1345         (M_LOG10_2): Define.
1346         (__clog10): Scale large or subnormal inputs.
1347         * math/s_clog10f.c: Likewise.
1348         * math/s_clog10l.c: Likewise.
1349         * math/libm-test.inc (clog_test): Add more tests.
1350         (clog10_test): Likewise.
1351         * sysdeps/i386/fpu/libm-test-ulps: Update.
1352         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1353
1354         [BZ #11451]
1355         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
1356         x and y.
1357         * math/libm-test.inc (atan2_test): Add another test.
1358
1359         * Makerules (common-objdir-compile): Remove.
1360         * sysdeps/unix/Makefile (config-generated): Do not add
1361         $(unix-generated) to variable.
1362         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
1363         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
1364         Remove rule.
1365         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
1366         Likewise.
1367         [generic bits/local_lim.h] (before-compile): Do not append to
1368         variable.
1369         [generic bits/local_lim.h] (common-generated): Likewise.
1370         [generic sys/param.h] (before-compile): Do not append to variable.
1371         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
1372         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
1373         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
1374         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
1375         include.
1376         [generic sys/param.h] (sys/param.h-includes): Remove variable.
1377         [generic sys/param.h] (sys/param.h-includes): Remove rule.
1378         [generic sys/param.h] ($(addprefix
1379         $(common-objpfx),$(sys/param.h-includes))): Likewise.
1380         [generic sys/param.h] (common-generated): Do not append to
1381         variable.
1382         [generic sys/param.h] (sysdep_headers): Likewise.
1383         [generic bits/errno.h] (before-compile): Do not append to
1384         variable.
1385         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
1386         rule.
1387         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
1388         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
1389         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
1390         [generic bits/errno.h] (common-generated): Do not append to
1391         variable.
1392         [generic bits/ioctls.h] (before-compile): Do not append to
1393         variable.
1394         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
1395         rule.
1396         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
1397         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
1398         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
1399         rule.
1400         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
1401         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
1402         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
1403         [generic bits/ioctls.h] (common-generated): Do not append to
1404         variable.
1405         [generic sys/syscall.h] (syscall.h): Remove variable.
1406         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
1407         rule.
1408         [generic sys/syscall.h] (before-compile): Do not append to
1409         variable.
1410         [generic sys/syscall.h] (common-generated): Likewise.
1411         * sysdeps/unix/errnos-tmpl.c: Remove file.
1412         * sysdeps/unix/errnos.awk: Likewise.
1413         * sysdeps/unix/ioctls-tmpl.c: Likewise.
1414         * sysdeps/unix/ioctls.awk: Likewise.
1415         * sysdeps/unix/mk-local_lim.c: Likewise.
1416         * sysdeps/unix/snarf-ioctls: Likewise.
1417
1418 2012-03-19  Richard Henderson  <rth@twiddle.net>
1419
1420         * sysdeps/i386/fpu/fenv_private.h: New file.
1421         * sysdeps/i386/fpu/math_private.h: Use it.
1422         (math_opt_barrier, math_force_eval): Remove.
1423         (libc_feholdexcept_setround_53bit): Remove.
1424         (libc_feupdateenv_53bit): Remove.
1425         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1426         (math_opt_barrier, math_force_eval): Remove.
1427         (libc_feholdexcept): Remove.
1428         (libc_feholdexcept_setround): Remove.
1429         (libc_fetestexcept, libc_fesetenv): Remove.
1430         (libc_feupdateenv_test): Remove.
1431         (libc_feupdateenv, libc_feholdsetround): Remove.
1432         (libc_feresetround): Remove.
1433
1434         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
1435         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
1436
1437         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
1438         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
1439         (libc_feupdateenv_testl): New.
1440         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
1441         (libc_feupdateenv_testf): New.
1442         (libc_feupdateenv): Use libc_feupdateenv_test.
1443         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
1444         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
1445
1446         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
1447         (libc_feholdsetroundf, libc_feholdsetroundl): New.
1448         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
1449         (libc_feresetround_noex): New.
1450         (libc_feresetround_noexf): New.
1451         (libc_feresetround_noexl): New.
1452         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
1453         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
1454         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
1455         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
1456         SET_RESTORE_ROUND.
1457         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
1458         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
1459         (__cos): Likewise.
1460         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
1461         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
1462         SET_RESTORE_ROUND_NOEX.
1463         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
1464         SET_RESTORE_ROUND_NOEXF.
1465         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
1466         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
1467         (libc_feholdsetroundf): New.
1468         (libc_feresetround, libc_feresetroundf): New.
1469
1470         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
1471         (libc_feholdexcept_setround_53bit): Convert from macro to function.
1472         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
1473
1474         * sysdeps/generic/math_private.h: Include <fenv.h>.
1475         (default_libc_feholdexcept): New.
1476         (default_libc_feholdexcept_setround): New.
1477         (default_libc_fesetenv, default_libc_feupdateenv): New.
1478         (libc_feholdexcept): Only define if undefined.
1479         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
1480         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
1481         (libc_feholdexcept_setroundl): Likewise.
1482         (libc_feholdexcept_setround_53bit): Likewise.
1483         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
1484         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
1485         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
1486         (libc_feupdateenv_53bit): Likewise.
1487         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
1488         (libc_feholdexcept): Convert from macro to inline function.
1489         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
1490         (libc_fesetenv, libc_feupdateenv): Likewise.
1491
1492         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
1493         not previously defined.
1494         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
1495         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
1496         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
1497         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
1498         * sysdeps/ieee754/flt-32/math_private.h: New file.
1499         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
1500         math_private.h below SET_FLOAT_WORD.
1501         (__isnan, __isinf_ns, __finite): Remove.
1502         (__isnanf, __isinf_nsf, __finitef): Remove.
1503
1504 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
1505
1506         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1507
1508 2012-03-17  David S. Miller  <davem@davemloft.net>
1509
1510         [BZ #6471]
1511         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
1512         for 2.16.
1513
1514 2012-03-16  David S. Miller  <davem@davemloft.net>
1515
1516         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
1517         warnings.
1518
1519         [BZ #6471]
1520         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
1521         properly.
1522         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
1523         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
1524         sysdep_routines when subdir is sysvipc.
1525         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
1526         __getshmlba helper.
1527
1528         * sysdeps/sparc/fpu/libm-test/ulps: Update.
1529
1530 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1531
1532         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
1533         [__LP64__].
1534
1535 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1536
1537         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
1538         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
1539         (__lround): Renamed to ...
1540         (__llround): This.  Replace long int with long long int.
1541         Define lround functions as aliases of llround functions.
1542         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
1543
1544 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1545
1546         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1547         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
1548         adresses to uintptr_t.  Replace "long int" and "unsigned long
1549         int" with "greg_t" on va_arg.
1550
1551 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1552
1553         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
1554         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
1555
1556         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
1557         Move e_machine check before EI_CLASS check.  Handle x32
1558         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
1559         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
1560         SKIP_EM_IA_64 and include
1561         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
1562
1563         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
1564         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
1565         (add_system_dir): New macro.
1566
1567         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
1568         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
1569
1570 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1571
1572         [BZ #2551]
1573         [BZ #2552]
1574         [BZ #2553]
1575         [BZ #2554]
1576         [BZ #2562]
1577         [BZ #2563]
1578         [BZ #2565]
1579         [BZ #2566]
1580         [BZ #2576]
1581         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
1582         (y0): Likewise.
1583         * math/w_j0f.c (j0f): Likewise.
1584         (y0f): Likewise.
1585         * math/w_j0l.c (__j0l): Likewise.
1586         (__y0l): Likewise.
1587         * math/w_j1.c (j1): Likewise.
1588         (y1): Likewise.
1589         * math/w_j1f.c (j1f): Likewise.
1590         (y1f): Likewise.
1591         * math/w_j1l.c (__j1l): Likewise.
1592         (__y1l): Likewise.
1593         * math/w_jn.c (jn): Likewise.
1594         (yn): Likewise.
1595         * math/w_jnf.c (jnf): Likewise.
1596         (ynf): Likewise.
1597         * math/w_jnl.c (__jnl): Likewise.
1598         (__ynl): Likewise.
1599         * math/libm-test.inc (j0_test): Add more tests.
1600         (j1_test): Likewise.
1601         (jn_test): Likewise.  Add trailing semicolon to existing test.
1602         (y0_test): Likewise.
1603         (y1_test): Likewise.
1604         * sysdeps/i386/fpu/libm-test-ulps: Update.
1605         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1606
1607         [BZ #13851]
1608         [BZ #13854]
1609         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
1610         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
1611         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
1612         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
1613         (__tanl): Set errno for infinite argument.
1614         * sysdeps/i386/fpu/mptan.c: Remove.
1615         * sysdeps/i386/fpu/s_tan.S: Likewise.
1616         * sysdeps/i386/fpu/s_tanl.S: Likewise.
1617         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
1618         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1619         * math/libm-test.inc (tan_test): Add more tests and enable more
1620         tests for double and long double.
1621         * sysdeps/i386/fpu/libm-test-ulps: Update.
1622         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1623
1624 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1625
1626         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
1627         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
1628
1629 2012-03-16  Roland McGrath  <roland@hack.frob.com>
1630
1631         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
1632         * configure.in: Use it for both main tree and add-ons.
1633         * configure: Regenerated.
1634
1635 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1636
1637         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
1638
1639 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1640
1641         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
1642         in comment.
1643
1644         [BZ #13851]
1645         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
1646         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
1647         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
1648         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
1649         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
1650         infinite argument.
1651         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
1652         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
1653         != 0 for prec == 2.
1654         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
1655         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
1656         * sysdeps/i386/fpu/s_cosl.S: Likewise.
1657         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
1658         * sysdeps/i386/fpu/s_sinl.S: Likewise.
1659         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
1660         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
1661         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
1662         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1663         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
1664         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1665         * math/libm-test.inc (cos_test): Add more tests and enable more
1666         tests for long double.
1667         (sin_test): Likewise.
1668         (sincos_test): Likewise.
1669         * sysdeps/i386/fpu/libm-test-ulps: Update.
1670         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1671
1672 2012-03-16  David S. Miller  <davem@davemloft.net>
1673
1674         * sysdeps/sparc/fpu/math_private.h: New file.
1675
1676 2012-03-15  David S. Miller  <davem@davemloft.net>
1677
1678         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
1679         file.
1680         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
1681         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
1682         file.
1683         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
1684         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
1685         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
1686         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
1687         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
1688         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
1689         sysdep routines.
1690         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1691
1692         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
1693         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
1694
1695         * sysdeps/sparc/sparc-ifunc.h: New file.
1696         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
1697         sparc-ifunc.h
1698         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
1699         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
1700         Likewise.
1701         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
1702         Likewise.
1703         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
1704         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
1705         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1706         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
1707         Likewise.
1708         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1709         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
1710         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1711         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
1712         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
1713         Likewise.
1714         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
1715         Likewise.
1716         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1717         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
1718         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
1719         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
1720         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
1721         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
1722         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
1723         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
1724         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
1725         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
1726         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
1727         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
1728         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
1729         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
1730         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
1731         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
1732         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
1733         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
1734         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
1735         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
1736         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
1737         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
1738         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
1739         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
1740
1741 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1742
1743         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
1744         scaling.
1745         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1746
1747 2012-03-15  Andreas Jaeger  <aj@suse.de>
1748
1749         [BZ #13852]
1750         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
1751         ieee754/flt-32 implementation for sin, cos and sincos.
1752         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
1753         * sysdeps/i386/fpu/s_cosf.S: Likewise.
1754         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
1755         * sysdeps/i386/fpu/s_sinf.S: Likewise.
1756         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
1757         ieee754/flt-32 implementation for tan.
1758
1759         * math/libm-test.inc (cos_test): Enable some large input tests for
1760         float as well
1761         (sin_test): Likewise.
1762         (sincos_test): Likewise.
1763         (tan_test): Add tests for large input.
1764
1765         * sysdeps/i386/fpu/libm-test-ulps: Update.
1766
1767 2012-03-15  Andreas Jaeger  <aj@suse.de>
1768
1769         [BZ #13658]
1770         * math/libm-test.inc (cos_test): Add more test cases.
1771         (sin_test): Likewise.
1772         (sincos_test): Likewise.
1773
1774 2012-03-15  Andreas Jaeger  <aj@suse.de>
1775
1776         [BZ #13837]
1777         * math/libm-test.inc (cos_test): Add a test case for large input
1778         value.
1779         (sin_test): Likewise.
1780         (sincos_test): Likewise.
1781
1782 2012-03-15  Andreas Jaeger  <aj@suse.de>,
1783         Joseph Myers  <joseph@codesourcery.com>
1784
1785         [BZ #13658]
1786         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
1787         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
1788         * sysdeps/i386/fpu/branred.c: Likewise.
1789         * sysdeps/i386/fpu/dosincos.c: Likewise.
1790         * sysdeps/i386/fpu/mpa.c: Likewise.
1791         * sysdeps/i386/fpu/s_cos.S: Likewise.
1792         * sysdeps/i386/fpu/s_sin.S: Likewise.
1793         * sysdeps/i386/fpu/s_sincos.S: Likewise.
1794         * sysdeps/i386/fpu/sincos32.c: Likewise.
1795
1796         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
1797         Define.
1798         (libc_feupdateenv_53bit): Define.
1799         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
1800         Define.
1801         (libc_feupdateenv_53bit): Define.
1802
1803         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
1804         53 bit (without extend i386 double precision).
1805
1806         * math/libm-test.inc (sincos_test): Add tests for large input.
1807         (sin): Likewise.
1808         (cos): Likewise.
1809
1810         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
1811
1812 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1813
1814         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1815
1816 2012-03-15  David S. Miller  <davem@davemloft.net>
1817
1818         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
1819         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
1820         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
1821         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
1822         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
1823         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
1824         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
1825         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
1826         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
1827         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
1828         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
1829         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
1830         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
1831         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
1832         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
1833         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
1834         file.
1835         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
1836         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
1837         file.
1838         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
1839         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
1840         file.
1841         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
1842         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
1843         file.
1844         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
1845         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
1846         fmin/fmax sysdep routines.
1847         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1848
1849 2012-03-14  David S. Miller  <davem@davemloft.net>
1850
1851         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
1852         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
1853         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
1854         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
1855         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
1856         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
1857         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
1858         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
1859         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
1860         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
1861         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
1862         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
1863         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
1864         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
1865         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
1866         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
1867         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
1868         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
1869         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
1870         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
1871         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
1872         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
1873         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
1874         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
1875         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
1876         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
1877         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
1878         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
1879         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
1880         routines.
1881         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
1882         file.
1883         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
1884         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
1885         file.
1886         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
1887         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
1888         file.
1889         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
1890         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
1891         file.
1892         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
1893         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
1894         file.
1895         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
1896         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
1897         file.
1898         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
1899         file.
1900         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
1901         file.
1902         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
1903         file.
1904         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
1905         New file.
1906         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
1907         file.
1908         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
1909         file.
1910         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
1911         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
1912         file.
1913         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
1914         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
1915         file.
1916         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
1917         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
1918         file.
1919         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
1920         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
1921         VIS3 routines.
1922
1923         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
1924         New file.
1925
1926         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1927
1928         * sysdeps/sparc/configure.in: New file.
1929         * sysdeps/sparc/configure: Generate.
1930         * configure.in (libc_cv_sparc_as_vis3): Substitute.
1931         * configure: Regenerate.
1932         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
1933         * config.make.in (have-as-vis3): New.
1934         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
1935         available use -Av9d instead of -Av9a.
1936         * sysdeps/sparc/sparc64/Makefile: Likewise.
1937         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
1938         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
1939         New file.
1940         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
1941         file.
1942         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
1943         New file.
1944         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
1945         file.
1946         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
1947         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
1948         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
1949         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
1950         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
1951
1952         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
1953         fzeros/fnegs to load 0x80000000 into a float register instead of
1954         using the stack.
1955         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
1956
1957 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1958
1959         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1960         bits/syscall.h.
1961         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
1962         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
1963         ($(inst_includedir)/bits/syscall.h): Remove rule.
1964         ($(objpfx)bits/syscall.d): Include instead of
1965         $(objpfx)syscall-list.d.
1966         (generated): Change syscall-list.h and syscall-list.d to
1967         bits/syscall.h and bits/syscall.d.
1968
1969 2012-03-14  Roland McGrath  <roland@hack.frob.com>
1970
1971         [BZ #13846]
1972         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
1973
1974 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1975
1976         [BZ #13841]
1977         * math/s_csqrt.c: Include <float.h>.
1978         (__csqrt): Scale large or subnormal inputs.
1979         * math/s_csqrtf.c: Likewise.
1980         * math/s_csqrtl.c: Likewise.
1981         * math/libm-test.inc (csqrt_test): Add more tests.
1982         * sysdeps/i386/fpu/libm-test-ulps: Update.
1983         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1984
1985         [BZ #13840]
1986         * math/libm-test.inc (hypot_test): Add more tests.
1987
1988 2012-03-13  David S. Miller  <davem@davemloft.net>
1989
1990         [BZ #13840]
1991         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
1992         double-precision for the calculation instead of scaling.
1993
1994 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
1995
1996         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
1997         manipulate bits before adding and subtracting TWO52[sx].
1998         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
1999         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
2000         Likewise.
2001         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
2002
2003 2012-03-13  David S. Miller  <davem@davemloft.net>
2004
2005         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
2006         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
2007         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
2008         rtld-global-offsets.h
2009         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2010
2011         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
2012         large parameters.
2013
2014         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
2015
2016         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
2017         'err' in the ifdef scope in which it is actually used.
2018
2019         * nss/nss_db/db-init.c: Include string.h
2020
2021 2012-03-12  David S. Miller  <davem@davemloft.net>
2022
2023         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
2024         masking out of the most significant byte of random value used.
2025         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2026         Fix coding style in previous change.
2027
2028         * sysdeps/unix/sysv/linux/kernel-features.h
2029         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
2030         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
2031         expression.
2032         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
2033         later.
2034
2035 2012-03-11  David S. Miller  <davem@davemloft.net>
2036
2037         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
2038         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
2039         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
2040         for 'resultvar' otherwise things get truncated on 64-bit.
2041
2042         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2043         Fix masking out of the most significant byte of random value used.
2044
2045         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2046
2047 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
2048
2049         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2050
2051 2012-03-09  David S. Miller  <davem@davemloft.net>
2052
2053         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
2054         variables with appropriate CPP guards.
2055         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
2056         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
2057         on resulting framesize and the management of the outregs buffer for pltexit.
2058         Preserve floating point return values across _dl_call_pltexit call.
2059         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
2060         framesize and the management of the outregs buffer for pltexit.
2061         Preserve floating point return values across _dl_call_pltexit
2062         call.
2063         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
2064         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
2065         (print_exit): Fix format string for return register value.
2066
2067 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
2068
2069         * sunrpc/Makefile (others): Add rpcgen.
2070         ($(objpfx)rpcgen): Remove special build rule and dependency on
2071         libc.
2072         * sunrpc/rpcgen.c: New file.
2073
2074 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
2075
2076         [BZ #13673]
2077         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
2078         * stdio-common/bug-vfprintf-nargs.c: Likewise.
2079         * sysdeps/i386/crti.S: Likewise.
2080         * sysdeps/i386/crtn.S: Likewise.
2081         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
2082         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
2083         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
2084         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
2085         * sysdeps/sh/crti.S: Likewise.
2086         * sysdeps/sh/crtn.S: Likewise.
2087         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
2088
2089         [BZ #13673]
2090         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
2091         with URL.
2092         * locale/programs/locfile-kw.gperf: Likewise.
2093         * locale/programs/charmap-kw.h: Regenerated.
2094         * locale/programs/locfile-kw.h: Likewise.
2095
2096         [BZ #13673]
2097         * intl/plural.y: Replace FSF snail mail address with URL.
2098         * intl/plural.c: Regenerated.
2099
2100 2012-03-09  Richard Henderson  <rth@twiddle.net>
2101
2102         * include/math_private.h: Remove file.
2103         * math/math_private.h: Move file ...
2104         * sysdeps/generic/math_private.h: ... here.
2105
2106         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
2107         * sysdeps/powerpc/fpu/math_private.h: Likewise.
2108         * sysdeps/x86_64/fpu/math_private.h: Likewise.
2109
2110         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
2111         and <math_private.h>.
2112         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
2113         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
2114         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
2115         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
2116         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
2117         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
2118         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
2119         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
2120         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
2121         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
2122         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
2123         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2124         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
2125         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
2126         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
2127         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
2128         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
2129         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
2130         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
2131         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
2132         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
2133         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
2134         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
2135         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
2136         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
2137         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
2138         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
2139         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
2140         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
2141         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
2142         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
2143         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
2144         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
2145         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
2146         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
2147         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
2148         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
2149         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
2150         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
2151         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
2152         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
2153         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
2154         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
2155         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
2156         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
2157         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
2158         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
2159         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
2160         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
2161         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
2162         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
2163         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
2164         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
2165         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
2166         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
2167         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
2168         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
2169         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
2170         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
2171         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
2172         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2173         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
2174         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2175         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
2176         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
2177         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
2178         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
2179         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
2180         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
2181         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
2182         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
2183         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
2184         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
2185         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
2186         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
2187         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
2188         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
2189         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
2190         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
2191         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
2192         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
2193         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
2194         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
2195         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
2196         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
2197         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
2198         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
2199         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
2200         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
2201         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
2202         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
2203         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
2204         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2205         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
2206         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
2207         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
2208         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
2209         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
2210         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2211         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2212         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
2213         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
2214         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
2215         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
2216         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
2217         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
2218         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
2219         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
2220         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
2221         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
2222         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
2223         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
2224         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
2225         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
2226         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
2227         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
2228         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
2229         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2230         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
2231         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2232         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
2233         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
2234         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
2235         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
2236         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
2237         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
2238         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
2239         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
2240         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
2241         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
2242         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
2243         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
2244         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
2245         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
2246         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
2247         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
2248         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
2249         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2250         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
2251         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
2252         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
2253         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
2254         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
2255         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
2256         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
2257         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2258         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2259         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
2260         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
2261         * sysdeps/ieee754/k_standard.c: Likewise.
2262         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
2263         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
2264         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
2265         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
2266         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
2267         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
2268         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
2269         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
2270         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
2271         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2272         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2273         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
2274         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
2275         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
2276         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
2277         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
2278         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
2279         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
2280         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
2281         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
2282         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
2283         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
2284         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
2285         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
2286         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
2287         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
2288         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
2289         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
2290         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
2291         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
2292         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
2293         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
2294         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
2295         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
2296         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
2297         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
2298         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
2299         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
2300         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
2301         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
2302         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
2303         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
2304         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
2305         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
2306         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
2307         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
2308         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
2309         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
2310         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
2311         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
2312         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
2313         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
2314         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
2315         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
2316         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
2317         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
2318         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
2319         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
2320         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
2321         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
2322         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
2323         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
2324         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
2325         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
2326         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
2327         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
2328         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
2329         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
2330         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
2331         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
2332         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
2333         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2334         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
2335         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
2336         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
2337         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
2338         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
2339         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
2340         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2341         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
2342         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
2343         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
2344         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
2345         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
2346         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
2347         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
2348         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2349         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
2350         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2351         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
2352         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
2353         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
2354         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
2355         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
2356         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
2357         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
2358         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
2359         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
2360         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
2361         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
2362         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
2363         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
2364         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
2365         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
2366         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
2367         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
2368         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
2369         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
2370         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
2371         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
2372         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
2373         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2374         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
2375         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
2376         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
2377         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
2378         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
2379         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
2380         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
2381         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
2382         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2383         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2384         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
2385         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
2386         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
2387         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
2388         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
2389         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
2390         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2391         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
2392         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
2393         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
2394         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
2395         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
2396         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
2397         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
2398         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
2399         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
2400         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
2401         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
2402         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
2403         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
2404         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
2405         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
2406         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
2407         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
2408         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
2409         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
2410         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
2411         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
2412         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
2413         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
2414         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
2415         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
2416         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
2417         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
2418         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2419         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
2420         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
2421         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
2422         * sysdeps/ieee754/s_lib_version.c: Likewise.
2423         * sysdeps/ieee754/s_matherr.c: Likewise.
2424         * sysdeps/ieee754/s_signgam.c: Likewise.
2425         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
2426         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
2427         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
2428         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
2429         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
2430         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
2431         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
2432         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
2433         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
2434         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
2435         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
2436         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
2437         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
2438         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
2439         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
2440         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
2441         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
2442         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
2443         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
2444         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2445         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2446
2447 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2448
2449         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
2450         * sunrpc/rpc_main.c: Likewise.
2451         * sunrpc/rpc_svcout.c: Likewise.
2452
2453 2012-03-09  David S. Miller  <davem@davemloft.net>
2454
2455         * include/math_private.h: New file.
2456
2457 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2458
2459         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
2460         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
2461         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
2462         from <bits/socket_type.h>.
2463         (enum __socket_type): Don't define here.
2464         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
2465         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2466         bits/socket_type.h.
2467
2468         [BZ #13566]
2469         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
2470         checking __USE_GNU.
2471
2472         * Makerules ($(inst_includedir)/%.h): New rule.
2473         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
2474         (install-others): Remove variable setting.
2475         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
2476
2477 2012-03-08  Richard Henderson  <rth@twiddle.net>
2478
2479         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
2480         from macro to inline function; merge with the
2481         !__LIBC_INTERNAL_MATH_INLINES version.
2482         (__ieee754_sqrtf): Likewise.
2483
2484         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
2485         to inline function.
2486         (__rintf, __floor, __floorf): Likewise.
2487
2488         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
2489         macro to inline function.
2490         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
2491
2492         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
2493         not <math/math_private.h>.
2494
2495 2012-03-08  David S. Miller  <davem@davemloft.net>
2496
2497         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
2498         copyright year.
2499         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
2500
2501 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
2502
2503         * resolv/gai_misc.c (handle_requests): Fix struct timespec
2504         normalization.
2505         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
2506         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
2507
2508 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
2509
2510         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
2511         be defined individually, they must be defined as a block.  Define
2512         S for printing a string instead of hidint the different by using a
2513         macro for adding the 'l'.
2514         * stdio-common/tst-fphex-wide.c: Adjust.
2515
2516 2012-03-07  Marek Polacek  <polacek@redhat.com>
2517
2518         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
2519
2520 2012-03-08  Marek Polacek  <polacek@redhat.com>
2521
2522         [BZ #13806]
2523         * stdio-common/Makefile (tests): Add tst-fphex-wide.
2524         * stdio-common/tst-fphex.c: Define a few macros to make the
2525         test reusable.  Use them.
2526         * stdio-common/tst-fphex-wide.c: New file.
2527
2528 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
2529
2530         [BZ #6911]
2531         * manual/macros.texi (gnusystems): New macro.
2532         (nongnusystems): Likewise.
2533         (gnulinuxhurdsystems): Likewise.
2534         (gnuhurdsystems): Likewise..
2535         (gnulinuxsystems): Likewise.
2536         * manual/charset.texi: Use new macros or @theglibc{} to refer to
2537         variants of the GNU system, not "GNU system".
2538         * manual/conf.texi: Likewise.
2539         * manual/errno.texi: Likewise.  Update example of errno macro
2540         expansion.
2541         * manual/filesys.texi: Likewise.
2542         (getumask): Document as specific to GNU/Hurd.
2543         * manual/install.texi: Likewise.  Reword some references to
2544         GNU/Linux.
2545         * manual/intro.texi: Likewise.
2546         * manual/io.texi: Likewise.
2547         (File Name Portability): Detail which constraints are inapplicable
2548         to all GNU systems and which are only inapplicable to GNU/Hurd.
2549         * manual/job.texi: Likewise.
2550         * manual/llio.texi: Likewise.
2551         (O_NOCTTY): Document as present on GNU/Linux.
2552         * manual/maint.texi: Likewise.
2553         * manual/memory.texi: Likewise.
2554         * manual/pattern.texi: Likewise.
2555         * manual/pipe.texi: Likewise.
2556         * manual/process.texi: Likewise.
2557         * manual/resource.texi: Likewise.
2558         (RUSAGE_CHILDREN): Remove statement about specifying a particular
2559         child on GNU/Hurd.
2560         * manual/setjmp.texi: Likewise.
2561         * manual/signal.texi: Likewise.
2562         * manual/startup.texi: Likewise.
2563         * manual/stdio.texi: Likewise.
2564         * manual/terminal.texi: Likewise.
2565         (ONLCR): Document as POSIX.
2566         (OXTABS): Document availability on GNU/Linux as XTABS.
2567         (ONOEOT): Document availability separately from other bits.
2568         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
2569         * manual/time.texi: Likewise.
2570         * manual/users.texi: Likewise.
2571         * INSTALL: Regenerated.
2572         * sysdeps/gnu/errlist.c: Regenerated.
2573
2574         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
2575         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
2576         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
2577         puts.
2578         * configure: Regenerated.
2579
2580 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
2581
2582         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
2583         default includes instead of AC_HEADER_CHECK.
2584         * sysdeps/i386/configure: Regenerated.
2585
2586         [BZ #10716]
2587         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
2588         * math/s_cacoshf.c (__cacoshf): Likewise.
2589         * math/s_cacoshl.c (__cacoshl): Likewise.
2590         * math/s_casinh.c (__casinh): Set signs of result from argument.
2591         * math/s_casinhf.c (__casinhf): Likewise.
2592         * math/s_casinhl.c (__casinhl): Likewise.
2593         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
2594         (casinh_test): Add more tests.
2595         * sysdeps/i386/fpu/libm-test-ulps: Update.
2596         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2597
2598 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
2599
2600         * po/zh_TW.po: Update from translation team.
2601
2602         * login/Makefile (distribute): Remove variable.
2603         * catgets/Makefile: Likewise.
2604         * mach/Makefile: Likewise.
2605         * malloc/Makefile: Likewise.
2606         * misc/Makefile: Likewise.
2607         * iconv/Makefile: Likewise.
2608         * nscd/Makefile: Likewise.
2609         * hurd/Makefile: Likewise.
2610         * manual/Makefile: Likewise.
2611         * locale/Makefile: Likewise.
2612         * intl/Makefile: Likewise.
2613         * conform/Makefile: Likewise.
2614         * nss/Makefile: Likewise.
2615         * time/Makefile: Likewise.
2616         * soft-fp/Makefile: Likewise.
2617         * dirent/Makefile: Likewise.
2618         * gmon/Makefile: Likewise.
2619         * po/Makefile: Likewise.
2620         * rt/Makefile: Likewise.
2621         * socket/Makefile: Likewise.
2622         * math/Makefile: Likewise.
2623         * signal/Makefile: Likewise.
2624         * debug/Makefile: Likewise.
2625         * elf/Makefile: Likewise.
2626         * timezone/Makefile: Likewise.
2627         * stdlib/Makefile: Likewise.
2628         * iconvdata/Makefile: Likewise.
2629         * sunrpc/Makefile: Likewise.
2630         * io/Makefile: Likewise.
2631         * argp/Makefile: Likewise.
2632         * inet/Makefile: Likewise.
2633         * hesiod/Makefile: Likewise.
2634         * grp/Makefile: Likewise.
2635         * csu/Makefile: Likewise.
2636         * wctype/Makefile: Likewise.
2637         * crypt/Makefile: Likewise.
2638         * libio/Makefile: Likewise.
2639         * string/Makefile: Likewise.
2640         * nis/Makefile: Likewise.
2641         * resolv/Makefile: Likewise.
2642         * stdio-common/Makefile: Likewise.
2643         * wcsmbs/Makefile: Likewise.
2644         * dlfcn/Makefile: Likewise.
2645         * posix/Makefile: Likewise.
2646
2647         * timezone/Makefile: Don't install timezone files, just the programs
2648         and scripts.
2649
2650 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
2651
2652         * nss/databases.def: Add missing gshadow entry.
2653
2654         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
2655
2656 2012-03-06  Marek Polacek  <polacek@redhat.com>
2657
2658         [BZ #13726]
2659         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
2660         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
2661         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
2662         * stdio-common/tst-long-dbl-fphex.c: New file.
2663
2664 2012-03-06  David S. Miller  <davem@davemloft.net>
2665
2666         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2667         (set_obp_int): New function.
2668         (get_obp_int): New function.
2669         (__get_clockfreq_via_dev_openprom): Likewise.
2670         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2671         Avoid unused variable warnings on 'val' and use builtin_expect.
2672         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
2673         __builtin_expect.
2674         (INLINE_CLONE_SYSCALL): Likewise.
2675
2676 2012-03-05  David S. Miller  <davem@davemloft.net>
2677
2678         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2679
2680 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
2681
2682         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2683
2684         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
2685         only for |x| >= 40.
2686         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2687
2688 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
2689
2690         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
2691         Replace gettimeofday with __vdso_gettimeofday.
2692
2693         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2694         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
2695         __vdso_clock_gettime and __vdso_getcpu.
2696
2697         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
2698         time with __vdso_time.
2699
2700 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2701
2702         * manual/lang.texi (size_t): Note types to which size_t may be
2703         equivalent with the GNU C Library, but do not describe when
2704         differences between them are significant.
2705
2706 2012-03-05  Andreas Jaeger  <aj@suse.de>
2707
2708         * sysdeps/i386/fpu/libm-test-ulps: Update.
2709
2710 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2711
2712         [BZ #3976]
2713         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
2714         (__ieee754_pow): Save and restore rounding mode and use
2715         round-to-nearest for main computations.
2716         * math/libm-test.inc (pow_test_tonearest): New function.
2717         (pow_test_towardzero): Likewise.
2718         (pow_test_downward): Likewise.
2719         (pow_test_upward): Likewise.
2720         (main): Call the new functions.
2721         * sysdeps/i386/fpu/libm-test-ulps: Update.
2722         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2723
2724         [BZ #3976]
2725         * math/libm-test.inc (cosh_test_tonearest): New function.
2726         (cosh_test_towardzero): Likewise.
2727         (cosh_test_downward): Likewise.
2728         (cosh_test_upward): Likewise.
2729         (sinh_test_tonearest): Likewise.
2730         (sinh_test_towardzero): Likewise.
2731         (sinh_test_downward): Likewise.
2732         (sinh_test_upward): Likewise.
2733         (main): Call the new functions.
2734         * sysdeps/i386/fpu/libm-test-ulps: Update.
2735         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2736
2737 2012-03-05  Tom de Vries  <tom@codesourcery.com>
2738
2739         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
2740         default stack guard is set in last bytes.
2741         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
2742
2743 2012-03-05  Kees Cook  <keescook@chromium.org>
2744
2745         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
2746
2747         [BZ #13656]
2748         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
2749         possibly allocate from heap instead of stack.
2750         * stdio-common/bug-vfprintf-nargs.c: New file.
2751         * stdio-common/Makefile (tests): Add nargs overflow test.
2752
2753 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2754
2755         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2756
2757 2012-03-03  Marek Polacek  <polacek@redhat.com>
2758
2759         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
2760         * math/math_private.h: Likewise.
2761         * stdlib/tst-strtod.c: Likewise.
2762         * sysdeps/i386/i486/bits/atomic.h: Likewise.
2763         * sysdeps/x86_64/bits/atomic.h: Likewise.
2764
2765 2012-03-02  David S. Miller  <davem@davemloft.net>
2766
2767         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
2768         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
2769         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
2770         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
2771         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
2772         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
2773         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
2774         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2775
2776 2012-03-02  Roland McGrath  <roland@hack.frob.com>
2777
2778         [BZ #13792]
2779         * manual/examples/README: New file, says the example source files
2780         can be used under GPL>=2.
2781         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
2782         line containing just "*/".
2783         * manual/examples/add.c: Add copyright header (GPL>=2).
2784         * manual/examples/argp-ex1.c: Likewise.
2785         * manual/examples/argp-ex2.c: Likewise.
2786         * manual/examples/argp-ex3.c: Likewise.
2787         * manual/examples/argp-ex4.c: Likewise.
2788         * manual/examples/atexit.c: Likewise.
2789         * manual/examples/db.c: Likewise.
2790         * manual/examples/dir.c: Likewise.
2791         * manual/examples/dir2.c: Likewise.
2792         * manual/examples/execinfo.c: Likewise.
2793         * manual/examples/filecli.c: Likewise.
2794         * manual/examples/filesrv.c: Likewise.
2795         * manual/examples/fmtmsgexpl.c: Likewise.
2796         * manual/examples/genpass.c: Likewise.
2797         * manual/examples/inetcli.c: Likewise.
2798         * manual/examples/inetsrv.c: Likewise.
2799         * manual/examples/isockad.c: Likewise.
2800         * manual/examples/longopt.c: Likewise.
2801         * manual/examples/memopen.c: Likewise.
2802         * manual/examples/memstrm.c: Likewise.
2803         * manual/examples/mkfsock.c: Likewise.
2804         * manual/examples/mkisock.c: Likewise.
2805         * manual/examples/mygetpass.c: Likewise.
2806         * manual/examples/pipe.c: Likewise.
2807         * manual/examples/popen.c: Likewise.
2808         * manual/examples/rprintf.c: Likewise.
2809         * manual/examples/search.c: Likewise.
2810         * manual/examples/select.c: Likewise.
2811         * manual/examples/setjmp.c: Likewise.
2812         * manual/examples/sigh1.c: Likewise.
2813         * manual/examples/sigusr.c: Likewise.
2814         * manual/examples/stpcpy.c: Likewise.
2815         * manual/examples/strdupa.c: Likewise.
2816         * manual/examples/strftim.c: Likewise.
2817         * manual/examples/strncat.c: Likewise.
2818         * manual/examples/subopt.c: Likewise.
2819         * manual/examples/swapcontext.c: Likewise.
2820         * manual/examples/termios.c: Likewise.
2821         * manual/examples/testopt.c: Likewise.
2822         * manual/examples/testpass.c: Likewise.
2823         * manual/examples/timeval_subtract.c: Likewise.
2824
2825         [BZ #13792]
2826         * manual/time.texi (Elapsed Time): Move timeval_subtract example
2827         function to ...
2828         * manual/timeval_subtract.c.texi: ... here, new file.
2829
2830 2012-03-02  David S. Miller  <davem@davemloft.net>
2831
2832         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2833
2834 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
2835
2836         [BZ #3976]
2837         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
2838         (__sin): Save and restore rounding mode and use round-to-nearest
2839         for all computations.
2840         (__cos): Save and restore rounding mode and use round-to-nearest
2841         for all computations.
2842         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
2843         <fenv.h>.
2844         (tan): Save and restore rounding mode and use round-to-nearest for
2845         all computations.
2846         * math/libm-test.inc (cos_test_tonearest): New function.
2847         (cos_test_towardzero): Likewise.
2848         (cos_test_downward): Likewise.
2849         (cos_test_upward): Likewise.
2850         (sin_test_tonearest): Likewise.
2851         (sin_test_towardzero): Likewise.
2852         (sin_test_downward): Likewise.
2853         (sin_test_upward): Likewise.
2854         (tan_test_tonearest): Likewise.
2855         (tan_test_towardzero): Likewise.
2856         (tan_test_downward): Likewise.
2857         (tan_test_upward): Likewise.
2858         (main): Call the new functions.
2859         * sysdeps/i386/fpu/libm-test-ulps: Update.
2860         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2861
2862         [BZ #10135]
2863         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
2864         small n, then large n, before computing and testing k+n.
2865         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
2866         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
2867         Likewise.
2868         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
2869         Likewise.
2870         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
2871         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
2872         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
2873         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
2874         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
2875         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
2876         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
2877         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
2878         * math/libm-test.inc (scalbn_test): Add more tests.
2879         (scalbln_test): Likewise.
2880
2881         * manual/filesys.texi (mode_t): Describe constraints on size and
2882         signedness, not exact equivalence to a particular type.
2883         (ino_t): Likewise.
2884         (ino64_t): Likewise.
2885         (dev_t): Likewise.
2886         (nlink_t): Likewise.
2887         (blkcnt_t): Likewise.
2888         (blkcnt64_t): Likewise.
2889         * manual/llio.texi (off_t): Likewise.
2890
2891         [BZ #3976]
2892         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
2893         (__ieee754_exp): Save and restore rounding mode and use
2894         round-to-nearest for all computations.
2895         * math/libm-test.inc (exp_test_tonearest): New function.
2896         (exp_test_towardzero): Likewise.
2897         (exp_test_downward): Likewise.
2898         (exp_test_upward): Likewise.
2899         (main): Call the new functions.
2900         * sysdeps/i386/fpu/libm-test-ulps: Update.
2901         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2902
2903 2012-03-01  Chris Demetriou  <cgd@google.com>
2904
2905         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
2906         have predictable order.
2907
2908 2012-03-01  David S. Miller  <davem@davemloft.net>
2909
2910         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
2911
2912         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
2913         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
2914         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
2915         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
2916
2917         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
2918         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
2919         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
2920         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
2921         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
2922         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
2923         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
2924         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
2925         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
2926
2927         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2928
2929         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
2930         * sysdeps/sparc/fpu/libm-test-ulps: to here.
2931         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
2932
2933         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
2934         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2935         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2936         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
2937         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
2938         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
2939         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
2940         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2941         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2942         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
2943         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
2944         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2945         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2946         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2947         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2948         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2949         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
2950         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
2951         * sysdeps/sparc/elf/configure: Regenerated.
2952
2953 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
2954
2955         * configure.in (AS, LD): Require binutils 2.20 or later.
2956         * configure: Regenerated.
2957         * manual/install.texi (Tools for Compilation): Give binutils 2.20
2958         as required minimum version.
2959         * INSTALL: Regenerated.
2960
2961         [BZ #2541]
2962         [BZ #4108]
2963         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
2964         before squaring exponent.
2965         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
2966         bottom long double and 27 bits of top long double before squaring
2967         exponent.
2968         * math/libm-test.inc (erfc_test): Add more tests.
2969         * sysdeps/i386/fpu/libm-test-ulps: Update.
2970         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2971         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2972
2973 2012-03-01  Kai Tietz  <ktietz@redhat.com>
2974
2975         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
2976         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
2977         containing bit-fields.
2978         * soft-fp/extended.h (_FP_UNION_E): Likewise.
2979         * soft-fp/single.h (_FP_UNION_S): Likewise.
2980         * soft-fp/double.h (_FP_UNION_D): Likewise.
2981
2982 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2983
2984         [BZ #13786]
2985         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
2986         not include ../strcmp.S.
2987         [USE_AS_STRNCASECMP_L]: Likewise.
2988         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
2989         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
2990         * sysdeps/i386/i686/multiarch/strncase_l-c.c
2991         (__strncasecmp_l_ia32): Define as alias to
2992         __strncasecmp_l_nonascii.
2993
2994         [BZ #5794]
2995         * math/libm-test.inc (expm1_test): Add test for bug 5794.
2996         * sysdeps/i386/fpu/libm-test-ulps: Update.
2997         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2998
2999         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
3000         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3001
3002 2012-02-29  Jeff Law  <law@redhat.com>
3003
3004         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
3005         out of bounds read.
3006
3007 2012-02-29  Marek Polacek  <polacek@redhat.com>
3008
3009         [BZ #13706]
3010         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
3011         * elf/Makefile: Add rules to run tst-unused-dep.out.
3012
3013 2012-02-28  David S. Miller  <davem@davemloft.net>
3014
3015         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
3016         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
3017         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
3018         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
3019         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
3020         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
3021
3022 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
3023
3024         * math/libm-test.inc (llround_test): Move one test from
3025         lround_test.  Use TEST_f_L in moved test.
3026         (lround_test): Move misplaced test to llround_test.  Add testcase
3027         from bug 2561.
3028
3029 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
3030
3031         * sysdeps/x86_64/fpu/e_expf.S: New file.
3032         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
3033
3034 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
3035
3036         [BZ #13637]
3037         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
3038         of remain_len that may cause incomplete multi-byte character and
3039         false match.
3040         * posix/bug-regex33.c: New file.
3041         * posix/Makefile (tests): Add bug-regex33.
3042
3043 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
3044
3045         * manual/macros.texi: New file.
3046         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
3047         * manual/libc.texinfo: Include macros.texi.
3048         * manual/creatute.texi: Likewise.
3049         * manual/install.texi: Likewise.
3050         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
3051         @glibcadj{} in references to the GNU C Library.
3052         * manual/charset.texi: Likewise.
3053         * manual/conf.texi: Likewise.
3054         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
3055         when not using those macros.
3056         * manual/creature.texi: Likewise.
3057         * manual/crypt.texi: Likewise.
3058         * manual/errno.texi: Likewise.
3059         * manual/filesys.texi: Likewise.
3060         * manual/header.texi: Likewise.
3061         * manual/install.texi: Likewise.
3062         * manual/intro.texi: Likewise.
3063         * manual/io.texi: Likewise.
3064         * manual/job.texi: Likewise.
3065         * manual/lang.texi: Likewise.
3066         * manual/libc.texiinfo: Likewise.
3067         * manual/llio.texi: Likewise.
3068         * manual/locale.texi: Likewise.
3069         * manual/maint.texi: Likewise.
3070         * manual/math.texi: Likewise.
3071         * manual/memory.texi: Likewise.
3072         * manual/message.texi: Likewise.
3073         * manual/nss.texi: Likewise.
3074         * manual/pattern.texi: Likewise.
3075         * manual/process.texi: Likewise.
3076         * manual/resource.texi: Likewise.
3077         * manual/search.texi: Likewise.
3078         * manual/setjmp.texi: Likewise.
3079         * manual/signal.texi: Likewise.
3080         * manual/socket.texi: Likewise.
3081         * manual/startup.texi: Likewise.
3082         * manual/stdio.texi: Likewise.
3083         * manual/string.texi: Likewise.
3084         * manual/sysinfo.texi: Likewise.
3085         * manual/syslog.texi: Likewise.
3086         * manual/terminal.texi: Likewise.
3087         * manual/time.texi: Likewise.
3088         * manual/users.texi: Likewise.
3089         * INSTALL: Regenerated.
3090         * NOTES: Regenerated.
3091         * sysdeps/gnu/errlist.c: Regenerated.
3092
3093 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
3094
3095         * include/dirent.h: Include <dirstream.h> before
3096         <dirent/dirent.h>.
3097
3098 2012-02-28  David S. Miller  <davem@davemloft.net>
3099
3100         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
3101         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
3102         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
3103         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
3104
3105 2012-02-27  David S. Miller  <davem@davemloft.net>
3106
3107         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
3108         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
3109         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
3110         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
3111
3112         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
3113         frame pointer instead of stack pointer relative arg slot.
3114         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3115         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3116         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3117
3118 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
3119
3120         [BZ #3992]
3121         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
3122
3123 2012-02-27  David S. Miller  <davem@davemloft.net>
3124
3125         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
3126         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3127         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
3128         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
3129         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3130         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3131         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
3132         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
3133
3134 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3135
3136         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
3137         later.  Allow versions 5-9.
3138         * configure: Regenerated.
3139         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
3140         required minimum version and 4.6 as recommended version.  Do not
3141         mention bugs in GCC 2.7 and 2.8.
3142         * INSTALL: Regenerated.
3143
3144 2012-02-27  David S. Miller  <davem@davemloft.net>
3145
3146         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
3147         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
3148         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
3149         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
3150         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
3151         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
3152         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
3153         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
3154
3155         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
3156         manipulate bits before adding and subtracting TWO112[sx].
3157         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
3158
3159 2012-02-27  Roland McGrath  <roland@hack.frob.com>
3160
3161         [BZ #13775]
3162         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
3163         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
3164         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
3165         being in POSIX, because they are in 1003.1-2008.
3166
3167         * rt/tst-aio.c: Include <fcntl.h>.
3168         * rt/tst-aio7.c: Likewise.
3169         * rt/tst-aio64.c: Likewise.
3170
3171         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
3172
3173 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3174
3175         * manual/install.texi (--with-headers): Describe headers as
3176         interface headers, not private headers.
3177         (Specific advice for GNU/Linux systems): Describe use of headers
3178         from "make headers_install", not private headers from older
3179         kernels.
3180         * INSTALL: Regenerated.
3181         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
3182         Change to 2.6.19.
3183         * sysdeps/unix/sysv/linux/configure: Regenerated.
3184
3185         * manual/llio.texi (fclean): Remove documentation.
3186
3187         * manual/Makefile (libc-texi-generated): New variable.  Include
3188         version.texi.
3189         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
3190         $(libc-texi-generated), not duplicated list of files.
3191         (version.texi, stamp-version): New rules.
3192         (realclean): Remove $(libc-texi-generated), not individual files
3193         from that list.  Do not remove dir-add.texinfo.
3194         * manual/libc.texinfo: Comment out uses of edition numbers and
3195         references to printed manual.  Remove last-updated dates.
3196         (EDITION): Comment out.
3197         (ISBN): Likewise.
3198         (VERSION, UPDATED): Remove.
3199         (version.texi): Include.
3200
3201 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
3202
3203         * sysdeps/posix/spawni.c: Include <signal.h>.
3204         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
3205         * sysdeps/pthread/aio_fsync.c: Likewise.
3206
3207 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
3208
3209         * conform/Makefile (tests): Run only when not cross-compiling and
3210         when fast-check is not defined.
3211
3212         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
3213         * conform/data/limits.h-data: Fixes for POSIX2008.
3214         * conform/run-conformtest.sh: Run all tests.
3215         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
3216         headers.
3217         * include/bits/dlfcn.h: Likewise.
3218         * include/langinfo.h: Likewise.
3219         * include/monetary.h: Likewise.
3220         * include/sys/poll.h: Likewise.
3221
3222         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
3223         for __USE_GNU.
3224         * posix/spawn.h: Define __need_sigset_t.
3225         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
3226         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
3227         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
3228         to get sigevent_t only.
3229         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
3230         only for __USE_GNU.
3231         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3232         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
3233         process_vm_writev only for __USE_GNU.
3234         * termios/termios.h: Declare tcgetsid also for POSIX2008.
3235
3236         * conform/Makefile: For now ignore errors from run-conformtest.
3237         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
3238         POSIX to avoid namespace pollution.  Don't prepend headers.
3239         * conform/data/aio.h-data: Fixes for POSIX testing.
3240         * conform/data/fcntl.h-data: Likewise.
3241         * conform/data/glob.h-data: Likewise.
3242         * conform/data/grp.h-data: Likewise.
3243         * conform/data/pthread.h-data: Likewise.
3244         * conform/data/pwd.h-data: Likewise.
3245         * conform/data/signal.h-data: Likewise.
3246         * conform/data/spawn.h-data: Likewise.
3247         * conform/data/stdio.h-data: Likewise.
3248         * conform/data/stdlib.h-data: Likewise.
3249         * conform/data/stropts.h-data: Likewise.
3250         * conform/data/sys/mman.h-data: Likewise.
3251         * conform/data/sys/stat.h-data: Likewise.
3252         * conform/data/sys/types.h-data: Likewise.
3253         * conform/data/sys/wait.h-data: Likewise.
3254         * conform/data/time.h-data: Likewise.
3255         * conform/data/unistd.h-data: Likewise.
3256         * conform/data/utime.h-data: Likewise.
3257
3258         * io/sys/stat.h: fchmod was always in POSIX.
3259         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
3260         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
3261         * rt/aio.h: Define __need_timespec before including <time.h>.
3262         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
3263         struct.  Add forward declaration of pthread_attr_t and use it in
3264         sigevent.
3265         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3266         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3267         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
3268         always remove CLK_TCK definition.
3269
3270 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
3271
3272         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
3273
3274 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
3275
3276         * conform/run-conformtest.sh: New file.
3277         * conform/Makefile: Run run-conformtest for tests.
3278         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
3279         support.
3280
3281         * conform/data/uchar.h-data: New file.
3282         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
3283         * conform/data/arpa/inet.h-data: Likewise.
3284         * conform/data/assert.h-data: Likewise.
3285         * conform/data/complex.h-data: Likewise.
3286         * conform/data/cpio.h-data: Likewise.
3287         * conform/data/ctype.h-data: Likewise.
3288         * conform/data/dirent.h-data: Likewise.
3289         * conform/data/dlfcn.h-data: Likewise.
3290         * conform/data/errno.h-data: Likewise.
3291         * conform/data/fcntl.h-data: Likewise.
3292         * conform/data/float.h-data: Likewise.
3293         * conform/data/fmtmsg.h-data: Likewise.
3294         * conform/data/fnmatch.h-data: Likewise.
3295         * conform/data/ftw.h-data: Likewise.
3296         * conform/data/glob.h-data: Likewise.
3297         * conform/data/grp.h-data: Likewise.
3298         * conform/data/iconv.h-data: Likewise.
3299         * conform/data/inttypes.h-data: Likewise.
3300         * conform/data/langinfo.h-data: Likewise.
3301         * conform/data/libgen.h-data: Likewise.
3302         * conform/data/limits.h-data: Likewise.
3303         * conform/data/locale.h-data: Likewise.
3304         * conform/data/math.h-data: Likewise.
3305         * conform/data/monetary.h-data: Likewise.
3306         * conform/data/mqueue.h-data: Likewise.
3307         * conform/data/ndbm.h-data: Likewise.
3308         * conform/data/net/if.h-data: Likewise.
3309         * conform/data/netdb.h-data: Likewise.
3310         * conform/data/netinet/in.h-data: Likewise.
3311         * conform/data/nl_types.h-data: Likewise.
3312         * conform/data/poll.h-data: Likewise.
3313         * conform/data/pthread.h-data: Likewise.
3314         * conform/data/pwd.h-data: Likewise.
3315         * conform/data/regex.h-data: Likewise.
3316         * conform/data/sched.h-data: Likewise.
3317         * conform/data/search.h-data: Likewise.
3318         * conform/data/semaphore.h-data: Likewise.
3319         * conform/data/setjmp.h-data: Likewise.
3320         * conform/data/signal.h-data: Likewise.
3321         * conform/data/spawn.h-data: Likewise.
3322         * conform/data/stdarg.h-data: Likewise.
3323         * conform/data/stdio.h-data: Likewise.
3324         * conform/data/stdlib.h-data: Likewise.
3325         * conform/data/string.h-data: Likewise.
3326         * conform/data/strings.h-data: Likewise.
3327         * conform/data/stropts.h-data: Likewise.
3328         * conform/data/sys/ipc.h-data: Likewise.
3329         * conform/data/sys/mman.h-data: Likewise.
3330         * conform/data/sys/msg.h-data: Likewise.
3331         * conform/data/sys/resource.h-data: Likewise.
3332         * conform/data/sys/select.h-data: Likewise.
3333         * conform/data/sys/sem.h-data: Likewise.
3334         * conform/data/sys/shm.h-data: Likewise.
3335         * conform/data/sys/socket.h-data: Likewise.
3336         * conform/data/sys/stat.h-data: Likewise.
3337         * conform/data/sys/statvfs.h-data: Likewise.
3338         * conform/data/sys/time.h-data: Likewise.
3339         * conform/data/sys/timeb.h-data: Likewise.
3340         * conform/data/sys/times.h-data: Likewise.
3341         * conform/data/sys/types.h-data: Likewise.
3342         * conform/data/sys/uio.h-data: Likewise.
3343         * conform/data/sys/un.h-data: Likewise.
3344         * conform/data/sys/utsname.h-data: Likewise.
3345         * conform/data/sys/wait.h-data: Likewise.
3346         * conform/data/syslog.h-data: Likewise.
3347         * conform/data/tar.h-data: Likewise.
3348         * conform/data/termios.h-data: Likewise.
3349         * conform/data/utime.h-data: Likewise.
3350         * conform/data/utmpx.h-data: Likewise.
3351         * conform/data/varargs.h-data: Likewise.
3352         * conform/data/wchar.h-data: Likewise.
3353         * conform/data/wctype.h-data: Likewise.
3354         * conform/data/wordexp.h-data: Likewise.
3355
3356         * include/stropts.h: New file.
3357         * include/uchar.h: New file.
3358         * include/aio.h: Changes to allow conformtest.pl to use the headers.
3359         * include/assert.h: Likewise.
3360         * include/ctype.h: Likewise.
3361         * include/dirent.h: Likewise.
3362         * include/dlfcn.h: Likewise.
3363         * include/fcntl.h: Likewise.
3364         * include/fnmatch.h: Likewise.
3365         * include/glob.h: Likewise.
3366         * include/grp.h: Likewise.
3367         * include/libio.h: Likewise.
3368         * include/locale.h: Likewise.
3369         * include/math.h: Likewise.
3370         * include/net/if.h: Likewise.
3371         * include/netdb.h: Likewise.
3372         * include/netinet/in.h: Likewise.
3373         * include/pthread.h: Likewise.
3374         * include/pwd.h: Likewise.
3375         * include/regex.h: Likewise.
3376         * include/sched.h: Likewise.
3377         * include/search.h: Likewise.
3378         * include/setjmp.h: Likewise.
3379         * include/signal.h: Likewise.
3380         * include/stdio.h: Likewise.
3381         * include/stdlib.h: Likewise.
3382         * include/string.h: Likewise.
3383         * include/sys/cdefs.h: Likewise.
3384         * include/sys/mman.h: Likewise.
3385         * include/sys/msg.h: Likewise.
3386         * include/sys/resource.h: Likewise.
3387         * include/sys/select.h: Likewise.
3388         * include/sys/socket.h: Likewise.
3389         * include/sys/stat.h: Likewise.
3390         * include/sys/statvfs.h: Likewise.
3391         * include/sys/time.h: Likewise.
3392         * include/sys/times.h: Likewise.
3393         * include/sys/uio.h: Likewise.
3394         * include/sys/utsname.h: Likewise.
3395         * include/sys/wait.h: Likewise.
3396         * include/termios.h: Likewise.
3397         * include/time.h: Likewise.
3398         * include/ulimit.h: Likewise.
3399         * include/unistd.h: Likewise.
3400         * include/utime.h: Likewise.
3401         * include/wchar.h: Likewise.
3402         * include/wctype.h: Likewise.
3403         * include/wordexp.h: Likewise.
3404
3405         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
3406
3407         * time/time.h: TIME_UTC must be a macro.
3408         Make timespec_get available for ISO C11 only as well.
3409
3410 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
3411
3412         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
3413         Reported by Peng Haitao <penght@cn.fujitsu.com>.
3414
3415 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3416
3417         * configure.in: Use -o not -a in test for unsupported multi-arch.
3418
3419 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3420
3421         * manual/texinfo.tex: Update to version 2012-01-19.16.
3422
3423 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3424
3425         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
3426
3427 2012-02-24  Roland McGrath  <roland@hack.frob.com>
3428
3429         [BZ #13738]
3430         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
3431         * manual/fdl-1.3.texi: New file.
3432         * manual/fdl-1.1.texi: File removed.
3433
3434         [BZ #13738]
3435         * manual/libc.texinfo (FDL_VERSION): New @set.
3436         Use it for mention of FDL in cover text.
3437         (Documentation License): Use it in @include file name.
3438
3439 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3440             Roland McGrath  <roland@hack.frob.com>
3441
3442         [BZ #5461]
3443         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
3444         not LONG_LONG_MAX and LONG_LONG_MIN.
3445         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
3446         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
3447         name.
3448         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
3449
3450 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3451
3452         [BZ #2547]
3453         [BZ #11365]
3454         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
3455         manipulate bits before adding and subtracting TWO23[sx].
3456         * math/libm-test.inc (nearbyint_test): Add more tests.
3457
3458 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3459
3460         [BZ #2548]
3461         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
3462         bits before adding and subtracting TWO23[sx].
3463         * math/libm-test.inc (rint_test): Add more tests.
3464         (rint_test_tonearest): Likewise.
3465         (rint_test_towardzero): Likewise.
3466         (rint_test_downward): Likewise.
3467         (rint_test_upward: Likewise.
3468
3469 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3470
3471         [BZ #10110]
3472         * include/stdc-predef.h: New file.  Extracted from features.h.
3473         * include/features.h: Include stdc-predef.h.
3474         * Makefile (headers): Add stdc-predef.h.
3475         * CONFORMANCE (Compiler limitations): Update.
3476
3477 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3478
3479         * manual/libc.texinfo (VERSION, UPDATED): Revert.
3480
3481 2012-02-21  David S. Miller  <davem@davemloft.net>
3482
3483         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
3484         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3485
3486 2012-02-20  David S. Miller  <davem@davemloft.net>
3487
3488         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
3489         using a normal save/restore sequence, rather than allocating a
3490         dummy stack frame just to store a frame pointer and restore.
3491         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3492
3493 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3494
3495         * manual/install.texi: Fix stray word in line-wrapped comment.
3496
3497 2012-02-20  David S. Miller  <davem@davemloft.net>
3498
3499         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
3500         both binutils and gcc support GOTDATA.
3501
3502         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
3503         "rd %pc" in the PIC register setup sequences.
3504
3505         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
3506         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
3507         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3508         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
3509         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3510         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3511         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3512         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3513         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3514         (SYSCALL_ERROR_HANDLER): Likewise.
3515         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3516         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3517         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3518         (SYSCALL_ERROR_HANDLER): Likewise.
3519
3520         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
3521         (HAVE_GCC_GOTDATA): New.
3522         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
3523         relocation support in both binutils and gcc.
3524         * sysdeps/sparc/elf/configure: Regenerate.
3525
3526         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
3527         * sysdeps/sparc/sparc32/elf/configure: Delete.
3528         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
3529         * sysdeps/sparc/sparc64/elf/configure: Delete.
3530         * sysdeps/sparc/elf/configure.in: New file.
3531         * sysdeps/sparc/elf/configure: Generate.
3532
3533         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
3534         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
3535         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
3536         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
3537         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
3538
3539 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3540
3541         * manual/install.texi: Do not mention specific glibc version
3542         numbers.
3543         * manual/libc.texinfo (VERSION, UPDATED): Update.
3544         (@copying): Use @copyright{} and range of years.
3545
3546 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3547
3548         [BZ #13695]
3549         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
3550         [crti.S not in sysdirs] (generated): Do not append.
3551         [crti.S not in sysdirs] (omit-deps): Likewise.
3552         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
3553         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
3554         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
3555         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
3556         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
3557         Likewise.
3558         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
3559         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
3560         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
3561         * csu/defs.awk: Remove file.
3562         * sysdeps/generic/initfini.c: Likewise.
3563         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
3564         variable.
3565         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
3566         Likewise.
3567
3568 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3569
3570         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
3571         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
3572         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
3573         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
3574         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3575         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
3576         <bits/epoll.h>.
3577         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
3578         (__EPOLL_PACKED): Define to empty if not defined by
3579         <bits/epoll.h>.
3580         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
3581         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3582         bits/epoll.h.
3583
3584 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3585
3586         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
3587         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
3588         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
3589         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
3590         <bits/timerfd.h>.
3591         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
3592         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3593         bits/timerfd.h.
3594
3595 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3596
3597         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
3598         in C locale.
3599         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3600         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
3601         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
3602         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3603
3604 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
3605
3606         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3607         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3608
3609 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
3610
3611         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
3612         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
3613         defined.
3614         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
3615         Likewise.
3616         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
3617         entry for 2.16.
3618
3619 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
3620
3621         * math/w_acos.c: Use non-signaling floating-point comparisons.
3622         * math/w_acosf.c: Likewise.
3623         * math/w_acosh.c: Likewise.
3624         * math/w_acoshf.c: Likewise.
3625         * math/w_acoshl.c: Likewise.
3626         * math/w_acosl.c: Likewise.
3627         * math/w_asin.c: Likewise.
3628         * math/w_asinf.c: Likewise.
3629         * math/w_asinl.c: Likewise.
3630         * math/w_atanh.c: Likewise.
3631         * math/w_atanhf.c: Likewise.
3632         * math/w_atanhl.c: Likewise.
3633         * math/w_exp2.c: Likewise.
3634         * math/w_exp2f.c: Likewise.
3635         * math/w_exp2l.c: Likewise.
3636         * math/w_j0.c: Likewise.
3637         * math/w_j0f.c: Likewise.
3638         * math/w_j0l.c: Likewise.
3639         * math/w_j1.c: Likewise.
3640         * math/w_j1f.c: Likewise.
3641         * math/w_j1l.c: Likewise.
3642         * math/w_jn.c: Likewise.
3643         * math/w_jnf.c: Likewise.
3644         * math/w_log.c: Likewise.
3645         * math/w_log10.c: Likewise.
3646         * math/w_log10f.c: Likewise.
3647         * math/w_log10l.c: Likewise.
3648         * math/w_log2.c: Likewise.
3649         * math/w_log2f.c: Likewise.
3650         * math/w_log2l.c: Likewise.
3651         * math/w_logf.c: Likewise.
3652         * math/w_logl.c: Likewise.
3653         * math/w_sqrt.c: Likewise.
3654         * math/w_sqrtf.c: Likewise.
3655         * math/w_sqrtl.c: Likewise.
3656         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
3657         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
3658         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3659         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
3660         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
3661
3662 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3663
3664         [BZ #9739]
3665         * manual/string.texi (strnlen): Use correct parameter name in
3666         equivalent expression.
3667
3668 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3669
3670         [BZ #11174]
3671         * manual/users.texi (seteuid): Consistently use neweuid for
3672         argument name.
3673
3674 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3675
3676         [BZ #13704]
3677         * manual/nss.texi (Services in the NSS configuration): Correct
3678         list of services in example configuration file.
3679
3680 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
3681
3682         [BZ #11322]
3683         * manual/arith.texi: Remove statements about negative zero
3684         behaving identically to zero.
3685
3686 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3687
3688         [BZ #5993]
3689         * manual/install.texi: Do not document upgrading from libc5.
3690
3691 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3692
3693         [BZ #4596]
3694         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
3695
3696 2012-02-18  David S. Miller  <davem@davemloft.net>
3697
3698         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
3699         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
3700         %o7 across the call.
3701         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
3702         instead.
3703         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
3704         SETUP_PIC_REG_LEAF.
3705         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3706         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
3707         * sysdeps/sparc/crtn.S: Likewise.
3708
3709 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
3710
3711         * aout/Makefile: Remove.
3712
3713 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
3714
3715         [BZ #13058]
3716         * manual/examples/argp-ex1.c (main): Format definition in GNU
3717         style.
3718         * manual/examples/argp-ex2.c (main): Likewise.
3719         * manual/examples/argp-ex3.c (main): Likewise.
3720         * manual/examples/argp-ex4.c (main): Likewise.
3721         * manual/examples/longopt.c (main): Use new-style prototype
3722         definition.
3723         * manual/examples/strncat.c (main): Specify return type and use
3724         (void) for arguments.
3725         * manual/examples/subopt.c (main): Use char **argv argument.
3726
3727 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3728
3729         [BZ #5077]
3730         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
3731         rounding modes.
3732
3733 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
3734
3735         [BZ #6907]
3736         * manual/string.texi (strchr): Change when strchrnul is
3737         recommended.
3738
3739 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
3740
3741         [BZ #174]
3742         * manual/locale.texi (setlocale): Document LOCPATH.
3743
3744 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3745
3746         [BZ #10210]
3747         * manual/process.texi (execle): Move @dots{} before last argument.
3748
3749 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
3750
3751         [BZ #12047]
3752         * manual/charset.texi (Generic Charset Conversion): Fix typo
3753         (LC_TYPE -> LC_CTYPE).
3754
3755 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
3756
3757         [BZ #5805]
3758         * manual/arith.texi (scalbn): Use @var{} on parameter names.
3759         (scalbnf): Likewise.
3760         (scalbnl): Likewise.
3761         (scalbln): Likewise.
3762         (scalblnf): Likewise.
3763         (scalblnl): Likewise.
3764         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
3765         (vwarnx): Likewise.
3766         (verr): Likewise.
3767         (verrx): Likewise.
3768         * manual/filesys.texi (telldir): Use braces around return type.
3769         * manual/llio.texi (mmap): Add space after comma.
3770         (mmap64): Likewise.
3771         * manual/math.texi (jn): Use @var{} on parameter names.
3772         (jnf): Likewise.
3773         (jnl): Likewise.
3774         (yn): Likewise.
3775         (ynf): Likewise.
3776         (ynl): Likewise.
3777         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
3778         line.
3779         * manual/resource.texi (ulimit): Use @dots{} instead of literal
3780         "...".
3781         (sched_get_priority_min): Remove semicolon on @deftypefun line.
3782         (sched_get_priority_max): Likewise.
3783         * manual/signal.texi (sigvec): Add space after comma.
3784         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
3785         names.
3786         (if_indextoname): Likewise.
3787         (if_freenameindex): Likewise.
3788         (sendto): Use ',' instead of '.' in prototype.
3789         * manual/startup.texi (syscall): Use @dots{} instead of literal
3790         "...".
3791         * manual/stdio.texi (__fpending): Separate initial words of
3792         paragraph from @deftypefun line.
3793         * manual/syslog.texi (syslog): Use @dots{} instead of literal
3794         "...".
3795         (vsyslog): Use @var{} on parameter names.
3796         * manual/terminal.texi (stty): Use @var{} on parameter names.
3797         * manual/users.texi (getutmp): Use @var{} on parameter names.
3798         (getutmpx): Likewise.
3799
3800 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3801
3802         [BZ #6884]
3803         * manual/stdio.texi (fopen): Fix typos in description of
3804         ",ccs=STRING".
3805
3806 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
3807
3808         [BZ #4026]
3809         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
3810         get clock_id definition.
3811
3812 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
3813
3814         [BZ #4822]
3815         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
3816         (madvise): Cast every argument to void on its own.
3817
3818 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3819
3820         [BZ #9902]
3821         * manual/startup.texi (Exit Status): Fix typo.
3822
3823 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3824
3825         [BZ #10140]
3826         * manual/examples/argp-ex1.c: Include <stdlib.h>.
3827         * manual/examples/argp-ex2.c: Likewise.
3828         * manual/examples/argp-ex3.c: Likewise.
3829
3830 2012-02-16  Richard Henderson  <rth@redhat.com>
3831
3832         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
3833         * sysdeps/s390/s390-32/initfini.c: Remove.
3834         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
3835         * sysdeps/s390/s390-64/initfini.c: Remove.
3836
3837 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3838
3839         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
3840         compiler output for sysdeps/generic/initfini.c.
3841         * sysdeps/sh/elf/initfini.c: Remove file.
3842
3843 2012-02-16  David S. Miller  <davem@davemloft.net>
3844
3845         [BZ #11494]
3846         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
3847
3848         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
3849         * sysdeps/sparc/crti.S: New file.
3850         * sysdeps/sparc/crtn.S: New file.
3851         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
3852         * sysdeps/sparc/sparc64/Makefile: Likewise.
3853
3854 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
3855
3856         [BZ #3335]
3857         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
3858
3859 2012-02-15  Roland McGrath  <roland@hack.frob.com>
3860
3861         [BZ #4822]
3862         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
3863
3864         * mach/devstream.c (cookie_io_functions_t): Macro removed.
3865         (write, read, close): Likewise.
3866         Patch by Aurelien Jarno <aurelien@aurel32.net>.
3867
3868 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
3869
3870         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
3871         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
3872         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
3873         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
3874         <bits/signalfd.h>.
3875         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
3876         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3877         bits/signalfd.h.
3878
3879 2012-02-14  Marek Polacek  <polacek@redhat.com>
3880
3881         * sysdeps/x86_64/crti.S: New file.
3882         * sysdeps/x86_64/crtn.S: New file.
3883         * sysdeps/x86_64/elf/initfini.c: Remove file.
3884
3885 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3886
3887         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
3888         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
3889         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
3890         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
3891         <bits/inotify.h>.
3892         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
3893         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3894         bits/inotify.h.
3895
3896 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3897
3898         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
3899         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
3900         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
3901         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
3902         <bits/eventfd.h>.
3903         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
3904         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3905         bits/eventfd.h.
3906
3907 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
3908
3909         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
3910         __feraiseexcept instead of feraiseexcept.
3911
3912         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
3913         nanosleep invocations.
3914         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
3915         strings, and add error checking for a nanosleep invocations.
3916
3917 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
3918
3919         Replace FSF snail mail address with URLs, as per GNU coding standards.
3920         Most of the snail mail addresses were wrong anyway, and omitting
3921         them makes the source code easier to maintain.  Almost all of the
3922         changes are to license notices and to locale LC_IDENTIFICATION
3923         addresses, except for this one:
3924         * manual/libc.texinfo: In "Published by", give the FSF's URL,
3925         not its snail mail address.
3926
3927 2012-02-09  Richard Henderson  <rth@twiddle.net>
3928
3929         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
3930         of kernel-features.h.
3931
3932         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
3933
3934 2012-02-08  Marek Polacek  <polacek@redhat.com>
3935
3936         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
3937         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
3938         * sysdeps/gnu/_G_config.h: Likewise.
3939         * sysdeps/generic/_G_config.h: Likewise.
3940
3941 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
3942
3943         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
3944         tests.
3945         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3946
3947         * sysdeps/powerpc/powerpc32/crti.S: New file.
3948         * sysdeps/powerpc/powerpc32/crtn.S: New file.
3949         * sysdeps/powerpc/powerpc64/crti.S: New file.
3950         * sysdeps/powerpc/powerpc64/crtn.S: New file.
3951
3952         * Makeconfig (have-initfini): Don't set.
3953         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
3954         * configure.in (nopic_initfini): Don't substitute.
3955         * config.h.in (HAVE_INITFINI): Don't #undef.
3956         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
3957         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
3958
3959 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
3960
3961         Support crti.S and crtn.S provided directly by architectures.
3962         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
3963         [crti.S in sysdirs] (omit-deps): Likewise.
3964         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
3965         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
3966         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
3967         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
3968         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
3969         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
3970         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
3971         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
3972         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
3973         compiler output for sysdeps/generic/initfini.c.
3974         * sysdeps/i386/elf/Makefile: Remove file.
3975         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
3976
3977 2012-02-07  Marek Polacek  <polacek@redhat.com>
3978
3979         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
3980         * sysdeps/gnu/_G_config.h: Likewise.
3981         * sysdeps/mach/hurd/_G_config.h: Likewise.
3982
3983 2012-02-07  Marek Polacek  <polacek@redhat.com>
3984
3985         * math/Makefile (tests): Add tst-CMPLX2.
3986         * math/tst-CMPLX2.c: New file.
3987
3988 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
3989
3990         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3991
3992         * math/libm-test.inc (jn_test): Add missing L suffix.
3993
3994 2012-02-06  Marek Polacek  <polacek@redhat.com>
3995
3996         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
3997         * sysdeps/i386/fpu/e_powf.S: Likewise.
3998         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
3999         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
4000         * sysdeps/i386/fpu/e_acosh.S: Likewise.
4001         * sysdeps/i386/fpu/e_pow.S: Likewise.
4002         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
4003         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
4004         * sysdeps/i386/fpu/s_expm1.S: Likewise.
4005         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
4006         * sysdeps/i386/fpu/e_log2.S: Likewise.
4007         * sysdeps/i386/fpu/e_log2l.S: Likewise.
4008         * sysdeps/i386/fpu/e_scalb.S: Likewise.
4009         * sysdeps/i386/fpu/e_powl.S: Likewise.
4010         * sysdeps/i386/fpu/s_log1p.S: Likewise.
4011         * sysdeps/i386/fpu/e_log10f.S: Likewise.
4012         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
4013         * sysdeps/i386/fpu/e_logl.S: Likewise.
4014         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
4015         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
4016         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
4017         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
4018         * sysdeps/i386/fpu/e_log2f.S: Likewise.
4019         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
4020         * sysdeps/i386/fpu/e_log.S: Likewise.
4021         * sysdeps/i386/fpu/s_cexp.S: Likewise.
4022         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
4023         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
4024         * sysdeps/i386/fpu/e_logf.S: Likewise.
4025         * sysdeps/i386/fpu/e_log10l.S: Likewise.
4026         * sysdeps/i386/fpu/e_atanh.S: Likewise.
4027         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
4028         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
4029         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
4030         * sysdeps/i386/fpu/e_log10.S: Likewise.
4031         * sysdeps/i386/fpu/s_frexp.S: Likewise.
4032         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
4033         * sysdeps/i386/fpu/s_asinh.S: Likewise.
4034         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
4035         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
4036         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
4037         * sysdeps/i386/asm-syntax.h: Likewise.
4038         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
4039         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4040         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4041         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4042         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
4043         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4044         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
4045         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
4046         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4047         * sysdeps/powerpc/sysdep.h: Likewise.
4048         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
4049         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4050
4051 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4052
4053         [BZ #411]
4054         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
4055
4056 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4057
4058         * sysdeps/i386/sysdep.h: Include <features.h>.
4059         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
4060         version.
4061
4062 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
4063
4064         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
4065         Define.
4066         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
4067         LOAD_PIC_REG_STR.
4068
4069 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4070
4071         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
4072         (SETUP_PIC_REG): Use GET_PC_THUNK.
4073         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
4074         macro.
4075
4076 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4077
4078         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
4079         for non-PIC compilation.
4080         (SETUP_PIC_REG): Add .p2align directive.
4081         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
4082         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
4083         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
4084         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
4085         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
4086         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
4087         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
4088         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4089         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
4090         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
4091         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
4092         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
4093         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
4094         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
4095         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
4096         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
4097         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
4098         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
4099         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
4100         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
4101         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
4102         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
4103         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
4104         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
4105         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
4106         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
4107         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4108         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
4109         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
4110         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
4111         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
4112         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4113         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
4114         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
4115         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
4116         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
4117         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
4118         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
4119         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
4120         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
4121         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
4122
4123 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4124
4125         * math/tst-CMPLX.c: Include <stdio.h>.
4126
4127 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
4128
4129         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
4130         float.
4131         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4132         * sysdeps/sparc/bits/mathdef.h: Likewise.
4133
4134 2012-01-31  Marek Polacek  <polacek@redhat.com>
4135
4136         * libio/libio.h: Don't define _PARAMS.
4137         * locale/programs/config.h: Don't define PARAMS.
4138         * stdlib/strtol_l.c: Likewise.
4139         (__strtol_l): Remove PARAMS from the prototype.
4140
4141 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
4142
4143         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
4144         names.  Just use the correct names.  Remove unnecessary wrapper
4145         functions.
4146         * malloc/arena.c: Likewise.
4147         * malloc/hooks.c: Likewise.
4148
4149         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
4150         ARENA_TEST says not to.  Simplify test for creation of a new arena.
4151         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
4152
4153 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
4154
4155         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
4156         into tail calls.
4157         (update_get_addr): New function.
4158         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
4159         GET_ADDR_MODULE parameter.
4160
4161 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4162
4163         * crypt/cert.c: Remove __STDC__ conditionals.
4164         * crypt/crypt-entry.c: Likewise.
4165         * crypt/crypt_util.c: Likewise.
4166         * libio/filedoalloc.c: Likewise.
4167         * libio/fileops.c: Likewise.
4168         * libio/genops.c: Likewise.
4169         * libio/iofclose.c: Likewise.
4170         * libio/iofdopen.c: Likewise.
4171         * libio/iofopen.c: Likewise.
4172         * libio/iofopen64.c: Likewise.
4173         * libio/iogetdelim.c: Likewise.
4174         * libio/iopopen.c: Likewise.
4175         * libio/obprintf.c: Likewise.
4176         * libio/oldfileops.c: Likewise.
4177         * libio/oldiofclose.c: Likewise.
4178         * libio/oldiofdopen.c: Likewise.
4179         * libio/oldiofopen.c: Likewise.
4180         * libio/oldiopopen.c: Likewise.
4181         * libio/wfiledoalloc.c: Likewise.
4182         * libio/wgenops.c: Likewise.
4183         * locale/programs/xmalloc.c: Likewise.
4184         * misc/syslog.c: Likewise.
4185         * stdio-common/xbug.c: Likewise.
4186         * string/memchr.c: Likewise.
4187         * string/memcmp.c: Likewise.
4188         * string/memrchr.c: Likewise.
4189         * string/rawmemchr.c: Likewise.
4190         * sysdeps/posix/getcwd.c: Likewise.
4191         * time/strftime_l.c: Likewise.
4192
4193 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4194
4195         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
4196         * config.make.in (config-cflags-sse2avx): Define.
4197         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
4198         Fix typo.
4199
4200 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
4201
4202         * scripts/config.guess: Update from upstream config git repository.
4203         * scripts/config.sub: Likewise.
4204
4205 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
4206
4207         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
4208         (EM_NUM): Update.
4209         (R_TILEPRO_*, R_TILEGX_*): New macros.
4210
4211         * scripts/firstversions.awk: Fix bug in version range handling.
4212
4213         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
4214
4215         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
4216
4217         * include/sys/epoll.h: New file.
4218         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
4219         libc_hidden_def.
4220
4221 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
4222
4223         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
4224         Avoid unnecessary __WORDSIZE == 64 test.
4225         (fmaxf): Use VEX format if possible.
4226         (fmax): Likewise.
4227         (fminf): Likewise.
4228         (fmin): Likewise.
4229
4230         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
4231         * math/math_private.h: Remove libc_fegetround* and
4232         libc_fesetround*.
4233         * sysdeps/i386/configure.in: Check for -msse2avx.
4234         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
4235         also if SSE2AVX is defined.
4236         Remove libc_fegetround* and libc_fesetround*.
4237         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
4238         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
4239         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
4240         of HAS_YMM_USABLE.
4241         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4242         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4243         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4244         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4245         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4246
4247         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
4248
4249 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4250
4251         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
4252         size is not set.
4253         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4254
4255 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
4256
4257         [BZ #13618]
4258         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
4259         relocation.
4260         * Makeconfig (libm): Define.
4261         * elf/Makefile: Add rules to build and run tst-relsort1.
4262         * elf/tst-relsort1.c: New file.
4263         * elf/tst-relsort1mod1.c: New file.
4264         * elf/tst-relsort1mod2.c: New file.
4265
4266 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
4267
4268         * math/s_ldexp.c: Remove __STDC__ conditionals.
4269         * math/s_ldexpf.c: Likewise.
4270         * math/s_ldexpl.c: Likewise.
4271         * math/s_nextafter.c: Likewise.
4272         * math/s_nexttowardf.c: Likewise.
4273         * math/s_significand.c: Likewise.
4274         * math/s_significandf.c: Likewise.
4275         * math/s_significandl.c: Likewise.
4276         * math/w_jnl.c: Likewise.
4277         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4278         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4279         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4280         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4281         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4282         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4283         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
4284         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4285         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4286         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4287         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4288         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4289         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4290         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4291         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4292         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4293         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4294         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4295         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4296         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4297         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4298         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4299         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4300         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4301         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4302         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4303         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4304         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4305         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4306         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4307         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4308         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4309         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4310         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4311         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4312         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4313         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4314         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4315         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4316         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4317         * sysdeps/ieee754/k_standard.c: Likewise.
4318         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4319         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4320         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4321         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4322         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4323         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4324         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4325         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4326         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4327         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4328         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4329         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4330         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4331         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4332         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4333         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4334         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4335         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4336         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4337         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4338         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4339         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4340         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4341         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4342         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4343         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4344         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4345         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4346         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4347         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4348         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4349         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
4350         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4351         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4352         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4353         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4354         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4355         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4356         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4357         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
4358         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4359         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4360         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
4361         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
4362         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4363         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
4364         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
4365         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4366         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4367         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
4368         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4369         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4370         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4371         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4372         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4373         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4374         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4375         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4376         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4377         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4378         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4379         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4380         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4381         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4382         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4383         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4384         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4385         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4386         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4387         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4388         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4389         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4390         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4391         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4392         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4393         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4394         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4395         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4396         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4397         * sysdeps/ieee754/s_matherr.c: Likewise.
4398         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4399         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4400         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4401         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4402
4403 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4404
4405         * crypt/md5.h: Remove __STDC__ conditionals.
4406         * libio/libioP.h: Likewise.
4407         * locale/programs/config.h: Likewise.
4408         * sysdeps/generic/sysdep.h: Likewise.
4409         * sysdeps/i386/asm-syntax.h: Likewise.
4410         * sysdeps/s390/asm-syntax.h: Likewise.
4411         * sysdeps/unix/sysdep.h: Likewise.
4412         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
4413         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
4414
4415 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4416
4417         * libio/libio.h: Remove __STDC__ conditionals.
4418         * malloc/obstack.h: Likewise.
4419         * math/complex.h: Likewise.
4420         * math/math.h: Likewise.
4421         * sysdeps/generic/_G_config.h: Likewise.
4422         * sysdeps/gnu/_G_config.h: Likewise.
4423         * sysdeps/mach/hurd/_G_config.h: Likewise.
4424         * sysdeps/powerpc/bits/mathdef.h: Likewise.
4425         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4426         * sysdeps/sparc/bits/mathdef.h: Likewise.
4427
4428 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
4429
4430         [BZ #13583]
4431         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
4432         Clean up HAS_* macros.
4433         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
4434         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
4435         possible.
4436         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
4437         HAS_AVX.
4438         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4439         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4440         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4441         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4442         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4443
4444 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
4445
4446         * elf/tst-unique3.cc (gets): Remove declaration.
4447         * elf/tst-unique3lib.cc (gets): Likewise.
4448         * elf/tst-unique3lib2.cc (gets): Likewise.
4449         * elf/tst-unique4.cc (gets): Likewise.
4450
4451 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
4452
4453         * include/stdio.h: Add C++ protection.  Add gets declarations and
4454         definitions.
4455         * debug/tst-chk1.c: Don't declare gets here.
4456         * stdio-common/tst-gets.c: Likewise.
4457
4458 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4459
4460         * posix/glob: Remove directory.
4461
4462 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4463
4464         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
4465
4466 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
4467
4468         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
4469         of the non-standard EPFNOSUPPORT.
4470
4471 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4472
4473         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
4474         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
4475         ANYWHERE set to 1 only on KERN_NO_SPACE error.
4476
4477 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
4478
4479         * wcsmbs/uchar.h: Test __STDC_VERSION__.
4480
4481 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
4482
4483         * nscd/aicache.c (addhstaiX): Do not cache negative results of
4484         transient errors.
4485         * nscd/grpcache.c (cache_addgr): Likewise.
4486         * nscd/hstcache.c (cache_addhst): Likewise.
4487         * nscd/initgrcache.c (addinitgroupsX): Likewise.
4488         * nscd/pwdcache.c (cache_addpw): Likewise.
4489         * nscd/servicescache.c (cache_addserv): Likewise.
4490
4491 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
4492
4493         * malloc/malloc.c: Various cleanups.
4494         * malloc/hooks.c: Likewise.
4495
4496         * stdlib/Makefile (tests): Add bug-fmtmsg1.
4497         * stdlib/bug-fmtmsg1.c: New file.
4498
4499         * stdlib/fmtmsg.c (init): Add missing unlock.
4500         Patch by Peng Haitao <penght@cn.fujitsu.com>.
4501
4502 2012-01-12  Marek Polacek  <polacek@redhat.com>
4503
4504         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
4505         and _GNU_SOURCE.
4506
4507 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
4508
4509         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
4510         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
4511         macro to ensure uniqueness of label name.
4512         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4513         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4514
4515 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
4516
4517         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
4518
4519         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
4520         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4521         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4522         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
4523
4524 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
4525
4526         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
4527
4528         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
4529         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4530         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4531
4532         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
4533
4534         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
4535         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4536         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4537         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
4538
4539         * math/bits/math-finite.h: Add ldexp support.
4540
4541 2012-01-10  Marek Polacek  <polacek@redhat.com>
4542
4543         * locale/programs/localedef.h (show_archive_content): Add noreturn
4544         attribute.
4545
4546 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
4547
4548         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
4549
4550 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4551
4552         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
4553
4554         * io/Makefile (headers): Add bits/poll2.h.
4555
4556 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
4557
4558         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
4559         typo #include statement.
4560
4561 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4562
4563         * include/sys/cdefs.h: Define __attribute_alloc_size.
4564         * catgets/gencat.c: Add alloc_size attribute and apply consistently
4565         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
4566         * elf/pldd.c: Likewise.
4567         * iconv/iconv_charmap.c: Likewise.
4568         * iconv/iconvconfig.c: Likewise.
4569         * iconv/strtab.c: Likewise.
4570         * locale/programs/locale.c: Likewise.
4571         * locale/programs/localedef.h: Likewise.
4572         * locale/programs/simple-hash.c: Likewise.
4573         * nscd/nscd.h: Likewise.
4574         * nss/makedb.c: Likewise.
4575         * sysdeps/generic/ldconfig.h: Likewise.
4576         * locale/programs/localedef.c: Remove xmalloc prototype.
4577         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
4578
4579 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
4580
4581         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
4582         appropriate.
4583
4584 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4585
4586         * math/Makefile (tests): Add tst-CMPLX.
4587         * math/tst-CMPLX.c: New file.
4588
4589         * math/complex.h (CMPLXL): Fix typo.
4590
4591         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
4592         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
4593         GLIBC_2.16.
4594         * debug/tst-chk1.c: Add poll and ppoll tests.
4595         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
4596         * include/sys/poll.h: Add hidden proto for ppoll.
4597         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
4598         * sysdeps/mach/hurd/ppoll.c: Likewise.
4599         * io/ppoll.c: Likewise.
4600         * debug/poll_chk.c: New file.
4601         * debug/ppoll_chk.c: New file.
4602         * include/bits/poll2.h: New file.
4603         * io/bits/poll2.h: New file.
4604
4605         [BZ #1350]
4606         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
4607
4608         * configure.in: static is always set to yes.  Remove.
4609         * config.make.in: Don't set build-static.
4610         * Makeconfig: Remove use of build-static.
4611         * dlfcn/Makefile: Likewise.
4612         * elf/Makefile: Likewise.
4613         * math/Makefile: Likewise.
4614         * misc/Makefile: Likewise.
4615         * nptl/Makefile: Likewise.
4616         * sysdeps/mach/hurd/Makefile: Likewise.
4617
4618         * configure.in: PWD_P is not used anymore.
4619         * config.make.in: Remove PWD_P entry.
4620
4621         * configure.in: Remove last remnants of RANLIB.
4622         No need to check for signed size_t anymore.
4623         Don't set libc_commonpagesize and libc_relro_required here for Alpha
4624         and IA-64.
4625         Remove __builtin_expect test because we require at least gcc 3.4.
4626         * aclocal.m4: Likewise.
4627
4628         * wcsmbs/mbrtoc16.c: Implement using towc function.
4629         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
4630         * wcsmbs/wcsmbsload.c: Likewise.
4631         * iconv/gconv_simple.c: Likewise.
4632         * iconv/gconv_int.h: Likewise.
4633         * iconv/gconv_builtin.h: Likewise.
4634         * iconv/iconv_prog.c: Remove CHAR16 handling.
4635
4636         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
4637
4638         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
4639
4640         * configure.in: Remove --with-elf and --enable-bounded options.
4641         Dont set base_machine for ia64.  More non-ELF conditions removed.
4642         Remove testing and setting of leading underscore information.
4643         * config.make.in (build-bounded): Set to no.
4644         * config.h.in: Remove NO_UNDERSCORES entry.
4645         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
4646         them.
4647         * csu/start.c: Remove !NO_UNDERSCORE code.
4648         * locale/localeinfo.h: Likewise.
4649         * sysdeps/generic/machine-gmon.h: Likewise.
4650         * sysdeps/generic/sysdep.h: Likewise.
4651         * sysdeps/i386/sysdep.h: Likewise.
4652         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4653         * sysdeps/mach/sysdep.h: Likewise.
4654         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4655         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4656         * sysdeps/sh/sysdep.h: Likewise.
4657         * sysdeps/sparc/sparc32/alloca.S: Likewise.
4658         * sysdeps/unix/i386/sysdep.S: Likewise.
4659         * sysdeps/unix/sparc/start.c: Likewise.
4660         * sysdeps/unix/sparc/sysdep.S: Likewise.
4661         * sysdeps/unix/sparc/sysdep.h: Likewise.
4662         * sysdeps/unix/start.c: Likewise.
4663         * sysdeps/unix/x86_64/sysdep.S: Likewise.
4664         * sysdeps/x86_64/sysdep.h: Likewise.
4665
4666 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
4667
4668         [BZ #13553]
4669         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
4670         for non-gcc.
4671         * argp/argp-fmtstream.h: Use const instead __const.
4672         * argp/argp.h: Likewise.
4673         * assert/assert.h: Likewise.
4674         * bits/fenv.h: Likewise.
4675         * bits/sched.h: Likewise.
4676         * bits/sigset.h: Likewise.
4677         * bits/sigthread.h: Likewise.
4678         * catgets/nl_types.h: Likewise.
4679         * conform/data/pthread.h-data: Likewise.
4680         * crypt/crypt-private.h: Likewise.
4681         * crypt/crypt.h: Likewise.
4682         * crypt/crypt_util.c: Likewise.
4683         * ctype/ctype.h: Likewise.
4684         * debug/execinfo.h: Likewise.
4685         * debug/mbsnrtowcs_chk.c: Likewise.
4686         * debug/mbsrtowcs_chk.c: Likewise.
4687         * debug/wcsnrtombs_chk.c: Likewise.
4688         * debug/wcsrtombs_chk.c: Likewise.
4689         * debug/wcstombs_chk.c: Likewise.
4690         * dirent/dirent.h: Likewise.
4691         * dlfcn/dlfcn.h: Likewise.
4692         * elf/neededtest4.c: Likewise.
4693         * grp/grp.h: Likewise.
4694         * gshadow/gshadow.h: Likewise.
4695         * iconv/gconv.h: Likewise.
4696         * iconv/gconv_int.h: Likewise.
4697         * iconv/gconv_simple.c: Likewise.
4698         * iconv/iconv.h: Likewise.
4699         * iconv/loop.c: Likewise.
4700         * iconv/skeleton.c: Likewise.
4701         * include/aio.h: Likewise.
4702         * include/aliases.h: Likewise.
4703         * include/argz.h: Likewise.
4704         * include/arpa/inet.h: Likewise.
4705         * include/assert.h: Likewise.
4706         * include/dirent.h: Likewise.
4707         * include/dlfcn.h: Likewise.
4708         * include/execinfo.h: Likewise.
4709         * include/fcntl.h: Likewise.
4710         * include/fenv.h: Likewise.
4711         * include/glob.h: Likewise.
4712         * include/grp.h: Likewise.
4713         * include/libintl.h: Likewise.
4714         * include/mntent.h: Likewise.
4715         * include/netdb.h: Likewise.
4716         * include/pwd.h: Likewise.
4717         * include/rpc/netdb.h: Likewise.
4718         * include/sched.h: Likewise.
4719         * include/search.h: Likewise.
4720         * include/shadow.h: Likewise.
4721         * include/signal.h: Likewise.
4722         * include/stdio.h: Likewise.
4723         * include/stdlib.h: Likewise.
4724         * include/string.h: Likewise.
4725         * include/sys/socket.h: Likewise.
4726         * include/sys/stat.h: Likewise.
4727         * include/sys/statfs.h: Likewise.
4728         * include/sys/statvfs.h: Likewise.
4729         * include/sys/syslog.h: Likewise.
4730         * include/sys/time.h: Likewise.
4731         * include/sys/uio.h: Likewise.
4732         * include/time.h: Likewise.
4733         * include/unistd.h: Likewise.
4734         * include/utmp.h: Likewise.
4735         * include/wchar.h: Likewise.
4736         * include/wctype.h: Likewise.
4737         * inet/aliases.h: Likewise.
4738         * inet/arpa/inet.h: Likewise.
4739         * inet/netinet/ether.h: Likewise.
4740         * inet/netinet/in.h: Likewise.
4741         * intl/libintl.h: Likewise.
4742         * io/bits/fcntl2.h: Likewise.
4743         * io/fcntl.h: Likewise.
4744         * io/ftw.h: Likewise.
4745         * io/sys/poll.h: Likewise.
4746         * io/sys/stat.h: Likewise.
4747         * io/sys/statfs.h: Likewise.
4748         * io/sys/statvfs.h: Likewise.
4749         * io/utime.h: Likewise.
4750         * libio/bits/stdio.h: Likewise.
4751         * libio/bits/stdio2.h: Likewise.
4752         * libio/libio.h: Likewise.
4753         * libio/libioP.h: Likewise.
4754         * libio/stdio.h: Likewise.
4755         * locale/lc-ctype.c: Likewise.
4756         * locale/locale.h: Likewise.
4757         * login/utmp.h: Likewise.
4758         * malloc/arena.c: Likewise.
4759         * malloc/malloc.c: Likewise.
4760         * malloc/malloc.h: Likewise.
4761         * malloc/mcheck.c: Likewise.
4762         * malloc/mtrace.c: Likewise.
4763         * math/bits/mathcalls.h: Likewise.
4764         * math/fenv.h: Likewise.
4765         * math/math_private.h: Likewise.
4766         * misc/bits/error.h: Likewise.
4767         * misc/bits/syslog.h: Likewise.
4768         * misc/err.h: Likewise.
4769         * misc/error.h: Likewise.
4770         * misc/fstab.h: Likewise.
4771         * misc/mntent.h: Likewise.
4772         * misc/regexp.h: Likewise.
4773         * misc/search.h: Likewise.
4774         * misc/sgtty.h: Likewise.
4775         * misc/sys/mman.h: Likewise.
4776         * misc/sys/syslog.h: Likewise.
4777         * misc/sys/uio.h: Likewise.
4778         * misc/sys/xattr.h: Likewise.
4779         * misc/ttyent.h: Likewise.
4780         * nis/rpcsvc/ypclnt.h: Likewise.
4781         * nss/nss.h: Likewise.
4782         * posix/bits/unistd.h: Likewise.
4783         * posix/fnmatch.h: Likewise.
4784         * posix/glob.h: Likewise.
4785         * posix/sched.h: Likewise.
4786         * posix/spawn.h: Likewise.
4787         * posix/sys/wait.h: Likewise.
4788         * posix/unistd.h: Likewise.
4789         * posix/wordexp.h: Likewise.
4790         * pwd/pwd.h: Likewise.
4791         * resolv/netdb.h: Likewise.
4792         * resource/sys/resource.h: Likewise.
4793         * rt/aio.h: Likewise.
4794         * rt/bits/mqueue2.h: Likewise.
4795         * rt/mqueue.h: Likewise.
4796         * shadow/shadow.h: Likewise.
4797         * signal/signal.h: Likewise.
4798         * socket/send.c: Likewise.
4799         * socket/sendto.c: Likewise.
4800         * socket/sys/socket.h: Likewise.
4801         * stdio-common/printf.h: Likewise.
4802         * stdlib/bits/stdlib.h: Likewise.
4803         * stdlib/fmtmsg.h: Likewise.
4804         * stdlib/monetary.h: Likewise.
4805         * stdlib/stdlib.h: Likewise.
4806         * stdlib/ucontext.h: Likewise.
4807         * streams/stropts.h: Likewise.
4808         * string/argz.h: Likewise.
4809         * string/bits/string2.h: Likewise.
4810         * string/string.h: Likewise.
4811         * string/strings.h: Likewise.
4812         * sunrpc/rpc/auth.h: Likewise.
4813         * sunrpc/rpc/auth_des.h: Likewise.
4814         * sunrpc/rpc/clnt.h: Likewise.
4815         * sunrpc/rpc/netdb.h: Likewise.
4816         * sunrpc/rpc/pmap_clnt.h: Likewise.
4817         * sunrpc/rpc/xdr.h: Likewise.
4818         * sysdeps/generic/inttypes.h: Likewise.
4819         * sysdeps/generic/net/if.h: Likewise.
4820         * sysdeps/generic/sys/swap.h: Likewise.
4821         * sysdeps/gnu/net/if.h: Likewise.
4822         * sysdeps/gnu/utmpx.h: Likewise.
4823         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
4824         * sysdeps/i386/i486/bits/string.h: Likewise.
4825         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
4826         * sysdeps/s390/bits/string.h: Likewise.
4827         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
4828         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
4829         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4830         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
4831         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4832         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4833         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4834         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
4835         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
4836         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4837         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4838         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
4839         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
4840         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4841         * sysdeps/unix/sysv/linux/readv.c: Likewise.
4842         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
4843         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
4844         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4845         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
4846         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
4847         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4848         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
4849         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
4850         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4851         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
4852         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
4853         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
4854         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4855         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
4856         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
4857         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
4858         * sysvipc/sys/ipc.h: Likewise.
4859         * sysvipc/sys/msg.h: Likewise.
4860         * sysvipc/sys/sem.h: Likewise.
4861         * sysvipc/sys/shm.h: Likewise.
4862         * termios/termios.h: Likewise.
4863         * time/sys/time.h: Likewise.
4864         * time/time.h: Likewise.
4865         * wcsmbs/bits/wchar2.h: Likewise.
4866         * wcsmbs/uchar.h: Likewise.
4867         * wcsmbs/wchar.h: Likewise.
4868         * wctype/wctype.h: Likewise.
4869
4870         [BZ #13551]
4871         * Makeconfig: Remove all but ELF support including AIX support.
4872         * Makerules: Likewise.
4873         * config.h.in: Likewise.
4874         * config.make.in: Likewise.
4875         * configure: Likewise.
4876         * configure.in: Likewise.
4877         * csu/Makefile: Likewise.
4878         * csu/version.c: Likewise.
4879         * debug/Makefile: Likewise.
4880         * dlfcn/Makefile: Likewise.
4881         * elf/Makefile: Likewise.
4882         * extra-lib.mk: Likewise.
4883         * iconv/Makefile: Likewise.
4884         * include/libc-symbols.h: Likewise.
4885         * include/shlib-compat.h: Likewise.
4886         * resolv/Makefile: Likewise.
4887         * resolv/res_libc.c: Likewise.
4888         * rt/Makefile: Likewise.
4889         * sysdeps/i386/asm-syntax.h: Likewise.
4890         * sysdeps/i386/sysdep.h: Likewise.
4891         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4892         * sysdeps/mach/sysdep.h: Likewise.
4893         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
4894         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
4895         * sysdeps/s390/asm-syntax.h: Likewise.
4896         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4897         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4898         * sysdeps/sh/sysdep.h: Likewise.
4899         * sysdeps/unix/sparc/sysdep.h: Likewise.
4900         * sysdeps/wordsize-32/divdi3.c: Likewise.
4901         * sysdeps/x86_64/sysdep.h: Likewise.
4902
4903         * argp/Versions: Remove _argp_unlock_xxx.
4904
4905         [BZ #13559]
4906         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
4907         * abilist/libBrokenLocale.abilist: Likewise.
4908         * abilist/libanl.abilist: Likewise.
4909         * abilist/libc.abilist: Likewise.
4910         * abilist/libcrypt.abilist: Likewise.
4911         * abilist/libdl.abilist: Likewise.
4912         * abilist/libm.abilist: Likewise.
4913         * abilist/libnsl.abilist: Likewise.
4914         * abilist/libpthread.abilist: Likewise.
4915         * abilist/libresolv.abilist: Likewise.
4916         * abilist/librt.abilist: Likewise.
4917         * abilist/libthread_db.abilist: Likewise.
4918         * abilist/libutil.abilist: Likewise.
4919         * abilist/libnss_db.abilist: New file.
4920
4921         * scripts/abilist.awk: Add support for indirect functions.
4922
4923         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
4924
4925         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
4926
4927         * shlib-versions: Remove entries for ports architectures.
4928
4929         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
4930         files in ports.
4931         * elf/stackguard-macros.h: Remove support for IA-64.
4932         * elf/tst-auditmod1.c: Likewise.
4933         * sysdeps/generic/ldsodefs.h: Likewise.
4934
4935         * sysdeps/unix/sysv/linux/configure.in: Ports should define
4936         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
4937         configure files.
4938
4939         [BZ #13552]
4940         * configure.in: Remove --enable-omitfp support.
4941         * FAQ.in: Adjust.
4942         * config.make.in: Likewise.
4943         * Makeconfig: Likewise.
4944         * manual/install.texi: Likewise.
4945
4946         In case anyone cares, the IA-64 architecture could move to ports.
4947         * sysdeps/ia64/*: Removed.
4948         * sysdeps/unix/sysv/linux/ia64/*: Removed.
4949         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
4950
4951         [BZ #13555]
4952         * configure.in: Remove entries for unsupported architectures.
4953
4954         [BZ #13533]
4955         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
4956         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
4957         routines.
4958         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
4959         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
4960         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
4961         fall back to using wcrtomb.
4962         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
4963         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
4964         renaming.
4965         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
4966         * wcsmbs/tst-c16c32-1.c: New file.
4967
4968         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
4969         local variable.
4970
4971         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
4972
4973         * elf/tst-unique3.cc: Add explicit declaration of gets.
4974         * elf/tst-unique3lib.cc: Likewise.
4975         * elf/tst-unique3lib2.cc: Likewise.
4976         * elf/tst-unique4.cc: Likewise.
4977
4978         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
4979
4980 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
4981
4982         [BZ #13566]
4983         * assert/assert.h (static_assert): Don't define for C++.
4984         * libio/stdio.h (gets): Do declare for C++ <= C++11.
4985         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
4986
4987 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
4988
4989         * iconv/loop.c (single loop): Fix assertion in storing of
4990         remaining bytes.
4991
4992         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
4993
4994 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
4995
4996         * posix/getconf.c: Update copyright year.
4997         * nss/getent.c: Likewise.
4998         * nss/makedb.c: Likewise.
4999         * iconv/iconvconfig.c: Likewise.
5000         * iconv/iconv_prog.c: Likewise.
5001         * elf/ldconfig.c: Likewise.
5002         * elf/pldd.c: Likewise.
5003         * elf/sotruss.ksh: Likewise.
5004         * catgets/gencat.c: Likewise.
5005         * csu/version.c: Likewise.
5006         * elf/ldd.bash.in: Likewise.
5007         * elf/sprof.c (print_version): Likewise.
5008         * locale/programs/locale.c: Likewise.
5009         * locale/programs/localedef.c: Likewise.
5010         * login/programs/pt_chown.c: Likewise.
5011         * nscd/nscd.c (print_version): Likewise.
5012         * debug/xtrace.sh: Likewise.
5013         * malloc/memusage.sh: Likewise.
5014         * malloc/mtrace.pl: Likewise.
5015         * debug/catchsegv.sh: Likewise.
5016
5017 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
5018
5019         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
5020         pure attribute.
5021
5022 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
5023
5024         [BZ #13533]
5025         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
5026         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
5027         transformations.
5028         * iconv/gconv_int.h: Likewise.
5029         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
5030         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
5031         from libc for GLIBC_2.16.
5032         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
5033         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
5034         * wcsmbs/uchar.h: Really define mbstate_t.
5035         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
5036         * wcsmbs/c16rtomb.c: New file.
5037         * wcsmbs/mbrtoc16.c: New file.
5038         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
5039         for C/POSIX locale.
5040         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
5041         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
5042
5043         * wcsmbs/wchar.h: Add missing __restrict.
5044
5045 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5046
5047         [BZ #13532]
5048         * time/Makefile (routines): Add timespec_get.
5049         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
5050         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
5051         timespec for ISO C11.
5052         * time/timespec_get.c: New file.
5053         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
5054         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
5055
5056         [BZ #13531]
5057         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
5058         * stdlib/stdlib.h: Declare aligned_alloc.
5059         * Versions.def: Add GLIBC_2.16 for libc.
5060         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
5061
5062         [BZ 13527]
5063         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
5064         ISO C11.
5065
5066         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
5067         code.
5068
5069         [BZ #13528]
5070         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
5071
5072         [BZ #13529]
5073         * assert/assert.h (static_assert): Define.
5074
5075         * version.h: Update for 2.16 development version.
5076
5077         [BZ #13526]
5078         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
5079         _ISOC11_SOURCE.
5080
5081         * version.h (RELEASE): Bump for 2.15 release.
5082         * include/features.h (__GLIBC_MINOR__): Bump to 15.
5083
5084         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
5085         Patch by Marek Polacek <mpolacek@redhat.com>.
5086
5087         * bits/byteswap.h: Protect long long constants with __extension__.
5088         * sysdeps/i386/bits/byteswap.h: Likewise.
5089         * sysdeps/ia64/bits/byteswap.h: Likewise.
5090         * sysdeps/s390/bits/byteswap.h: Likewise.
5091         * sysdeps/x86_64/bits/byteswap.h: Likewise.
5092
5093 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5094
5095         [BZ #13540]
5096         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
5097         destination buffer.
5098         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
5099
5100 2011-12-23  Marek Polacek  <polacek@redhat.com>
5101
5102         * elf/dl-addr.c (determine_info): Add inline keyword.
5103         * elf/tst-auditmod4b.c (check_avx): Likewise.
5104         * elf/tst-auditmod6b.c (check_avx): Likewise.
5105         * elf/tst-auditmod6c.c (check_avx): Likewise.
5106         * elf/tst-auditmod7b.c (check_avx): Likewise.
5107
5108 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5109
5110         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
5111         !__SSE_MATH__.
5112
5113 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5114
5115         [BZ #13540]
5116         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
5117         processing for last bytes.
5118
5119 2011-08-06  Bruno Haible  <bruno@clisp.org>
5120
5121         [BZ #13061]
5122         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
5123         U+0385, not to U+1FEE.
5124
5125         [BZ #13062]
5126         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
5127         entry for U+00A5 U+0301.
5128
5129 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5130
5131         [BZ #13166]
5132         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
5133         buffer for the output is too small.
5134
5135         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
5136         optimization.
5137
5138         [BZ #13185]
5139         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
5140         SSE flags if possible.
5141
5142 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5143
5144         [BZ #13540]
5145         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
5146         processing for last bytes.
5147
5148 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
5149
5150         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
5151         (syscall-list-default-options, syscall-list-default-condition)
5152         (syscall-list-includes): Define.
5153         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
5154         list of ABIs and options and #if conditions for each ABI.  Do not
5155         handle common syscalls between ABIs specially.
5156         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
5157         Remove.
5158         (syscall-list-variants, syscall-list-32bit-options)
5159         (syscall-list-32bit-condition, syscall-list-64bit-options)
5160         (syscall-list-64bit-condition): Define.
5161         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
5162         (syscall-list-variants, syscall-list-32bit-options)
5163         (syscall-list-32bit-condition, syscall-list-64bit-options)
5164         (syscall-list-64bit-condition): Define.
5165         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
5166         Remove.
5167         (syscall-list-variants, syscall-list-32bit-options)
5168         (syscall-list-32bit-condition, syscall-list-64bit-options)
5169         (syscall-list-64bit-condition): Define.
5170         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
5171         Remove.
5172         (syscall-list-variants, syscall-list-32bit-options)
5173         (syscall-list-32bit-condition, syscall-list-64bit-options)
5174         (syscall-list-64bit-condition): Define.
5175
5176 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5177
5178         * locale/iso-639.def: Add brx entry.
5179
5180         [BZ #13328]
5181         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
5182         Proposed by Mariusz_Cukr <marcukr@op.pl>.
5183
5184         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
5185         __feraiseexcept_renamed.
5186
5187 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5188
5189         [BZ #13538]
5190         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
5191         EPOLLET with unsigned values.
5192         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5193         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
5194
5195         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
5196         to large cancellation.
5197         * math/s_cacoshf.c: Likewise.
5198         * math/s_cacoshl.c: Likewise.
5199
5200 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
5201
5202         [BZ #13305]
5203         [BZ #12786]
5204         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
5205         * math/s_cacoshf.c: Likewise.
5206         * math/s_cacoshl.c: Likewise.
5207
5208 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5209
5210         [BZ #13439]
5211         * iconv/gconv.h: Define __GCONV_SWAP.
5212         * iconvdata/unicode.c: The swap bit must be stored in __flags.
5213         * iconvdata/utf-16.c: Likewise.
5214         * iconvdata/utf-32.c: Likewise.
5215
5216 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
5217
5218         [BZ #13524]
5219         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
5220         numerator after shifting it by one limb.
5221
5222 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
5223
5224         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
5225         under [__USE_EXTERN_INLINES].
5226
5227 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5228
5229         [BZ #13446]
5230         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
5231
5232 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5233
5234         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
5235         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
5236         optimized code.
5237         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
5238         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
5239         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
5240         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
5241         for strncasecmp/strncasecmp_l compilation.
5242         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
5243         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
5244
5245 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
5246
5247         [BZ #13484]
5248         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
5249         of __asm__.
5250
5251 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5252
5253         [BZ #13506]
5254         * time/tzfile.c (__tzfile_read): Check values from file header.
5255
5256 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
5257
5258         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
5259         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
5260         * powerpc/powerpc32/dl-start.S: Likewise.
5261         * powerpc/powerpc32/elf/start.S: Likewise.
5262         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
5263         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
5264         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
5265         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
5266         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
5267         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
5268         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
5269         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
5270         * powerpc/powerpc32/fpu/s_round.S: Likewise.
5271         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
5272         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
5273         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
5274         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
5275         * powerpc/powerpc32/memset.S: Likewise.
5276         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
5277         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
5278         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
5279         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
5280         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
5281         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
5282         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
5283         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
5284         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
5285         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
5286         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
5287         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5288         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5289
5290 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5291
5292         * math/libm-test.inc: Added more nearbyint tests.
5293         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
5294         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
5295         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
5296         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
5297
5298 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
5299
5300         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
5301         FD_CLOEXEC.
5302
5303 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5304
5305         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
5306         Add wcscpy-ssse3 wcscpy-c.
5307         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
5308         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
5309         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
5310         * sysdeps/x86_64/wcschr.S: New file.
5311         * sysdeps/x86_64/wcsrchr.S: New file.
5312         * string/test-strcmp.c: Remove checking of wcscmp function for
5313         wrong alignments.
5314         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
5315         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
5316         wcsrchr-sse2 wcsrchr-c.
5317         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
5318         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
5319         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
5320         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
5321         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
5322         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
5323         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
5324         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
5325         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
5326         * wcsmbc/wcschr.c (WCSCHR): New macro.
5327
5328 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5329
5330         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
5331         * wcsmbs/test-wcsrchr.c: New file.
5332         * string/test-strrchr.c: Add wcsrchr support.
5333         (WIDE): New macro.
5334         * wcsmbs/test-wcscpy.c: New file.
5335         * string/test-strcpy.c: Add wcscpy support.
5336         (WIDE): New macro.
5337
5338 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
5339
5340         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
5341         the inner loop.
5342
5343 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
5344
5345         [BZ #13472]
5346         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
5347
5348 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
5349
5350         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
5351         Minor optimizations.
5352
5353         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
5354         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
5355         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
5356
5357 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
5358
5359         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
5360         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
5361         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
5362         for gcc to avoid warnings.
5363         * inet/Makefile (tests): Add tst-checks.
5364         * inet/tst-checks.c: New file.
5365
5366         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
5367         warning.
5368
5369         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
5370         __wmemcmp_sse2.
5371
5372         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
5373         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
5374
5375         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
5376
5377 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
5378
5379         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
5380         problem.
5381
5382         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
5383
5384 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
5385
5386         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
5387         conditional on GCC version.
5388         (__arch_compare_and_exchange_val_8_acq)
5389         (__arch_compare_and_exchange_val_16_acq)
5390         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
5391         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
5392         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
5393
5394 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
5395
5396         * sysdeps/sh/backtrace.c: New file.
5397
5398 2011-12-02  Andreas Schwab  <schwab@redhat.com>
5399
5400         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
5401         parenthesis.
5402
5403 2011-12-01  Andreas Schwab  <schwab@redhat.com>
5404
5405         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
5406         falling back to utime.
5407
5408 2011-11-30  Andreas Schwab  <schwab@redhat.com>
5409
5410         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
5411         expectations for float.
5412
5413 2011-11-29  Andreas Schwab  <schwab@redhat.com>
5414
5415         * locale/weight.h (findidx): Add parameter len.
5416         * locale/weightwc.h (findidx): Likewise.
5417         * posix/fnmatch_loop.c (FCT): Adjust caller.
5418         * posix/regcomp.c (build_equiv_class): Likewise.
5419         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
5420         * posix/regexec.c (check_node_accept_bytes): Likewise.
5421         * string/strcoll_l.c (STRCOLL): Likewise.
5422         * string/strxfrm_l.c (STRXFRM): Likewise.
5423
5424 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
5425
5426         * Makefile.in: Remove CVSOPT handling.
5427         * configure.in: Remove use of AC_REVISION.
5428         * iconvdata/Makefile (distribute): No need to filter out CVS.
5429         * scripts/list-sources.sh: Remove CVS, subversion and monotone
5430         handling.
5431
5432 2011-11-16  Andreas Schwab  <schwab@redhat.com>
5433
5434         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
5435         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
5436         [USE_AS_STRNCASECMP_L]: Likewise.
5437         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
5438         NO_TLS_DIRECT_SEG_REFS.
5439         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
5440         Fix argument offsets for non-PIC.
5441         [USE_AS_STRNCASECMP_L]: Likewise.
5442         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
5443         NO_TLS_DIRECT_SEG_REFS.
5444
5445 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5446
5447         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
5448         O_CLOEXEC.
5449         * locale/loadlocale.c (_nl_load_locale): Likewise.
5450
5451 2011-11-15  Andreas Schwab  <schwab@redhat.com>
5452
5453         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
5454         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
5455         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
5456         (SYSCALL_GETTIME): Set errno on error.
5457
5458         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
5459         count references to noai6ai_cached.
5460
5461 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5462
5463         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
5464
5465         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
5466         FD_CLOEXEC for /proc/self/maps.
5467
5468         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
5469         FD_CLOEXEC for /proc/meminfo.
5470
5471         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
5472         gai.conf.
5473
5474         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
5475         FD_CLOEXEC for given file.
5476
5477         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
5478
5479         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
5480         FD_CLOEXEC for /etc/hosts.
5481         (_gethtent): Likewise.
5482
5483         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
5484
5485         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
5486         cancellation and set FD_CLOEXEC for /etc/netgroup.
5487
5488         * nss/nss_files/files-key.c (search): Don't allow cancellation when
5489         reading /etc/publickey.
5490
5491         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
5492         allow cancellation when reading /etc/group.
5493
5494         * nss/nss_files/files-alias.c (internal_setent): Don't allow
5495         cancellation.
5496         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
5497
5498         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
5499         when using data file.
5500
5501         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
5502
5503         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
5504         (write_nis_obj): Use "c" and "e" in fopen.
5505
5506         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
5507
5508         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
5509
5510         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
5511
5512         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
5513
5514         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
5515         locale.alias.
5516
5517         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
5518
5519         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
5520
5521         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
5522
5523         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
5524         file parsing and set FD_CLOEXEC.
5525
5526 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5527
5528         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
5529
5530 2011-11-14  Andreas Schwab  <schwab@redhat.com>
5531
5532         * malloc/arena.c (arena_get2): Don't call reused_arena when
5533         _int_new_arena failed.
5534
5535 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5536
5537         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
5538         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
5539         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
5540         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
5541         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
5542         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
5543         to compile strcasecmp and strncasecmp.
5544         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
5545         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
5546
5547         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
5548
5549 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
5550
5551         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
5552         locale-defines.sym to gen-as-const-headers.
5553         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
5554         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
5555         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
5556         to compile strcasecmp and strncasecmp.
5557         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
5558         strcasecmp_l and strncasecmp_l.
5559         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
5560         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
5561         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
5562         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
5563         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
5564         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
5565         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
5566         * sysdeps/i386/i686/multiarch/strncase.S: New file.
5567         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
5568         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
5569         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
5570
5571 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
5572
5573         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
5574         result of SYSDEP_GETTIME_CPU to retval.
5575         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
5576         parameter list to macro.  Remove trailing semicolon.  Adjust users.
5577
5578         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
5579         variable.
5580
5581         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
5582         mantissa words.
5583         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
5584
5585         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
5586         from unused variable.
5587
5588         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
5589         DWARF definitions.
5590         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
5591         for assembling.
5592
5593         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
5594         over namespaces.
5595
5596         * sunrpc/rpc_prot.c (rejected): Fix case value.
5597
5598         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
5599         unsigned long long int to avoid warnings in shift.
5600
5601         * posix/regex_internal.c (re_string_reconstruct): Actually use result
5602         of use of trans.
5603         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
5604         variable tmp.
5605
5606         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
5607         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
5608         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
5609
5610         * nis/nis_table.c (nis_list): Use variable of correct type for
5611         result of __follow_path call.
5612
5613 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5614
5615         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
5616         of math functions ceil, trunc, floor, round, and sqrt, when
5617         avaliable on the platform.
5618         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
5619         name clash.
5620         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5621         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
5622         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
5623
5624 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
5625
5626         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
5627         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
5628
5629 2011-11-11  Roland McGrath  <roland@hack.frob.com>
5630
5631         * include/unistd.h: Fix __readlink return type.
5632         Reported by Chris Metcalf <cmetcalf@tilera.com>.
5633
5634 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
5635
5636         * stdlib/ucontext.h: Undo last change for makecontext.
5637
5638 2011-11-11  Andreas Schwab  <schwab@redhat.com>
5639
5640         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
5641
5642         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
5643         * setjmp/setjmp.h: Mark functions as non-leaf.
5644         * setjmp/bits/setjmp2.h: Likewise.
5645         * stdlib/ucontext.h: Likewise.
5646
5647 2011-11-10  Andreas Schwab  <schwab@redhat.com>
5648
5649         * malloc/arena.c (_int_new_arena): Don't increment narenas.
5650         (reused_arena): Don't check arena limit.
5651         (arena_get2): Atomically check arena limit.
5652
5653 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
5654
5655         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
5656         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
5657
5658         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
5659         instructions.
5660
5661 2011-11-07  Andreas Schwab  <schwab@redhat.com>
5662
5663         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
5664         handler when locking.
5665
5666         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5667         Fix size of allocated buffer.
5668
5669 2011-11-04  Andreas Schwab  <schwab@redhat.com>
5670
5671         [BZ #10103]
5672         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
5673         declarations for long double functions.
5674         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
5675
5676         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
5677
5678 2011-11-03  Andreas Schwab  <schwab@redhat.com>
5679
5680         * nscd/nscd.c (main): Don't start AVC thread until credentials are
5681         installed.
5682
5683         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
5684         is disabled.
5685
5686 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5687
5688         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
5689
5690 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
5691
5692         * include/alloca.h (stackinfo_alloca_round): Define.
5693         (extend_alloca): Use it.
5694         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
5695         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
5696         here.
5697
5698         * scripts/check-local-headers.sh: Ignore libaudit.h.
5699
5700         * nscd/Makefile (extra-objs): Make recursively expanded.
5701
5702 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
5703
5704         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
5705         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
5706
5707         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
5708         * posix/tst-rfc3484-2.c: Likewise.
5709         * posix/tst-rfc3484-3.c: Likewise.
5710
5711         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5712         process_vm_writev.
5713         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
5714         process_vm_writev.
5715         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
5716         process_vm_writev from libc using GLIBC_2.15 version.
5717
5718         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
5719
5720 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
5721
5722         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
5723         stack usage.
5724
5725 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
5726
5727         [BZ #13367]
5728         * nss/getent.c (initgroups_keys): Show error message in case no group
5729         names are given.
5730
5731         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
5732         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
5733         __bump_nl_timestamp.
5734         * nscd/connections (nscd_init): When host database is served open
5735         netlink socket and request notification about configuration changes.
5736         (main_loop_poll): Track netlink file descriptor and bump timestamp
5737         in case data becomes available.
5738         (main_loop_epoll): Likewise.
5739         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
5740         (database_pers_head): Add extra_data fileds.
5741         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
5742         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
5743         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
5744         Adjust caller.
5745         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
5746         in6ai data, call __free_in6ai.
5747         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
5748         Add -DHAVE_NETLINK.
5749         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
5750         interface information.  Reuse previous data if netlink timestamp
5751         is not changed.
5752         (__bump_nl_timestamp): New function.
5753         (__free_in6ai): New function.
5754
5755 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
5756
5757         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
5758         close_not_cancel_no_status here.
5759         (__check_pf): Reorganize code a bit to not call close twice if OOM.
5760
5761 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5762
5763         [BZ #13276]
5764         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
5765         return value.
5766
5767         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
5768         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
5769         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
5770
5771 2011-07-03  Andreas Jaeger  <aj@suse.de>
5772
5773         [BZ #10709]
5774         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5775         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
5776         * math/libm-test.inc (sin_test): Add test case.
5777
5778 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5779
5780         [BZ #13337]
5781         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5782         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5783
5784         * elf/chroot_canon.c (chroot_canon): Cleanups.
5785
5786         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
5787
5788         [BZ #13335]
5789         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5790         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5791
5792         * string/test-strchr.c: Make usable for strchrnul testing.
5793         * string/test-strchrnul.c: New file.
5794         * string/Makefile (strop-tests): Add strchrnul.
5795
5796         * po/it.po: Update from translation team.
5797         * po/es.po: Likewise.
5798
5799 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
5800
5801         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
5802         the three constants needed as parameters.  Drop the others.
5803         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
5804         __m128i_strloadu_tolower.
5805         Create and initialize variable zero and use it in all the places
5806         where _mm_setzero_si128 was used.
5807
5808         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
5809         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
5810         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
5811         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
5812         anymore.
5813         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
5814         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
5815         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
5816         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
5817         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
5818         __mpranred, __mptan.
5819         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
5820         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
5821         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
5822         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
5823         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
5824         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
5825         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
5826         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
5827         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
5828
5829 2011-10-28  Andreas Schwab  <schwab@redhat.com>
5830
5831         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
5832         redefine if SHARED.
5833         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
5834
5835         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
5836         wide char related routines to wcsmbs subdir.
5837
5838 2011-10-27  Andreas Schwab  <schwab@redhat.com>
5839
5840         [BZ #13344]
5841         * misc/sys/cdefs.h (__THROWNL): Define.
5842         * posix/unistd.h: Use __THREADNL instead of __THREAD
5843         for memory synchronization functions.
5844
5845 2011-10-26  Roland McGrath  <roland@hack.frob.com>
5846
5847         [BZ #13349]
5848         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
5849         doesn't exist.
5850         * manual/stdio.texi (Obstack Streams): Node removed.
5851
5852 2011-10-26  Andreas Schwab  <schwab@redhat.com>
5853
5854         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
5855         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5856         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5857
5858         * math/math_private.h (math_force_eval): Allow non-addressable
5859         arguments.
5860         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
5861
5862 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5863
5864         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
5865         file is not needed.
5866
5867         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
5868         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5869         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5870         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5871         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5872         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5873         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5874         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
5875         Add AVX variants.
5876         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
5877         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
5878         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
5879         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
5880         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
5881         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
5882         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
5883         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
5884         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
5885         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
5886         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
5887         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
5888         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
5889         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
5890         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
5891         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
5892         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
5893         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
5894         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
5895
5896         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
5897         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
5898
5899         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
5900         place.  Use VEX encoding when compiling for AVX.
5901
5902 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5903
5904         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
5905         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
5906
5907         * string/test-strchr.c (do_test): Don't generate NUL bytes.
5908
5909 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5910
5911         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
5912         useless if() expression.
5913         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5914         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5915         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5916         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5917         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5918         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5919         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5920         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5921         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5922         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5923         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5924         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5925         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5926         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5927         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5928         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5929         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5930         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5931         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5932
5933         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
5934
5935 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5936
5937         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
5938         condition.
5939         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5940
5941 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5942
5943         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
5944         .text section.  Avoid duplicate constants.
5945         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
5946         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5947         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5948         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5949         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5950         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5951         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5952         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5953         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
5954         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
5955         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
5956         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
5957         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
5958         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
5959         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
5960         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
5961         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
5962         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
5963         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5964         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5965         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5966         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5967         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5968         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
5969         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
5970         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
5971         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
5972         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
5973         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
5974         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
5975         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
5976         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
5977         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
5978         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
5979         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
5980         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
5981         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
5982         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
5983         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
5984         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
5985         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
5986         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
5987         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
5988         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
5989         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
5990
5991 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
5992
5993         * sysdeps/x86_64/dla.h: Move to ...
5994         * sysdeps/x86_64/fpu/dla.h: ...here.
5995         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
5996         situations.  Use __builtin_fma only for gcc 4.6 and up.
5997
5998         * config.make.in: Add have-mfma4 entry.
5999         * configure.in: Substitute libc_cv_cc_fma4.
6000         * math/Makefile (dbl-only-routines): Add sincostab.
6001         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
6002         Use __sincostab not sincos.
6003         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
6004         name is a macro.
6005         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6006         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6007         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6008         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
6009         using __copysign.
6010         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
6011         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
6012         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
6013         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
6014         and __inv.
6015         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
6016         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
6017         __copysign.
6018         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
6019         define aliases when function name is a macro.
6020         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
6021         sysdeps/ieee754/dbl-64/sincos.tbl.
6022         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
6023         fma4-enabled routines.
6024         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
6025         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
6026         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
6027         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
6028         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
6029         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
6030         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
6031         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
6032         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
6033         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
6034         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
6035         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
6036         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
6037         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
6038         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
6039         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
6040         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
6041         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
6042         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
6043         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
6044         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
6045         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
6046         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
6047         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
6048         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
6049         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
6050         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
6051         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
6052         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
6053         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
6054
6055         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
6056         rename.
6057         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6058         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6059         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6060         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6061         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6062         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6063         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6064         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6065
6066 2011-10-24  Andreas Schwab  <schwab@redhat.com>
6067
6068         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
6069
6070 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6071
6072         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
6073
6074         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
6075         prediction.
6076         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
6077
6078         * string/strnlen.c: Don't define STRNLEN, reverse logic.
6079         Remove unused variable magic_bits.
6080         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
6081
6082         * string/strnlen.c: Define and use STRNLEN macro.
6083         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
6084         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
6085         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
6086         * wcsmbs/wcslen.c: Define and use WCSLEN.
6087         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
6088         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
6089         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
6090         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
6091         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
6092         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
6093         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6094
6095 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6096
6097         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6098         strnlen-sse2-no-bsf.
6099         Rename strlen-no-bsf to strlen-sse2-no-bsf.
6100         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
6101         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
6102         Add strnlen support.
6103         (USE_AS_STRNLEN): New macro.
6104         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
6105         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
6106         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
6107         * sysdeps/x86_64/wcslen.S: New file.
6108
6109 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
6110
6111         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
6112         XMM-moves are used for copying on small sizes.
6113
6114 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6115
6116         * wcsmbs/Makefile (strop-tests): Add wcschr.
6117         * wcsmbs/test-wcschr.c: New file.
6118         * string/test-strchr.c: Update.
6119         Add wcschr support.
6120         (WIDE): New macro.
6121
6122 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6123
6124         * wcsmbs/Makefile (strop-tests): Add wcslen.
6125         * wcsmbs/test-wcslen.c: New file.
6126         * string/test-strlen.c: Update.
6127         Add wcslen support.
6128         (WIDE): New macro.
6129
6130 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6131
6132         * po/it.po: Update from translation team.
6133
6134 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6135
6136         * sysdeps/x86_64/wcscmp.S: Update.
6137         Fix wrong comparison semantics.
6138         wcscmp shall use signed comparison not unsigned.
6139         Don't use substraction to avoid overflow bug.
6140         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
6141         * wcsmbc/wcscmp.c: Likewise.
6142         * string/test-strcmp.c: Likewise.
6143         Add new tests to check cases with negative values.
6144
6145 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6146
6147         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
6148         * sysdeps/x86_64/dla.h: ...here.  New file.
6149         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
6150         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6151         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6152         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6153         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6154         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6155         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6156         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6157         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6158
6159 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
6160
6161         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
6162         __ynl_finite aliases.
6163
6164 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6165
6166         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6167
6168         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
6169         define DLA_FMA.
6170         [DLA_FMA] (EMULV): Use DLA_FMA.
6171         [DLA_FMA] (MUL12): Use EMULV.
6172         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
6173         that are not needed.
6174         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6175         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6176         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6177         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6178         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6179         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6180         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6181
6182 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
6183
6184         * math/s_nan.c: Undef __nan.
6185         * math/s_nanf.c: Undef __nanf.
6186         * math/s_nanl.c: Undef __nanl.
6187         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
6188         "math_private.h".
6189
6190 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6191
6192         * math/s_catan.c: Add branch predictions.
6193         * math/s_catanf.c: Likewise.
6194         * math/s_catanh.c: Likewise.
6195         * math/s_catanhf.c: Likewise.
6196         * math/s_catanhl.c: Likewise.
6197         * math/s_catanl.c: Likewise.
6198         * math/s_cexp.c: Likewise.
6199         * math/s_cexpf.c: Likewise.
6200         * math/s_cexpl.c: Likewise.
6201         * math/s_clog.c: Likewise.
6202         * math/s_clog10.c: Likewise.
6203         * math/s_clog10f.c: Likewise.
6204         * math/s_clog10l.c: Likewise.
6205         * math/s_clogf.c: Likewise.
6206         * math/s_clogl.c: Likewise.
6207         * math/s_csqrt.c: Likewise.
6208         * math/s_csqrtf.c: Likewise.
6209         * math/s_csqrtl.c: Likewise.
6210         * math/s_ctanf.c: Likewise.
6211         * math/s_ctanh.c: Likewise.
6212         * math/s_ctanhf.c: Likewise.
6213         * math/s_ctanhl.c: Likewise.
6214         * math/s_ctanl.c: Likewise.
6215
6216         * math/math_private.h: Define __nan, __nanf, __nanl.
6217         * math/s_cacosh.c: Include <math_private.h>.
6218         * math/s_cacoshl.c: Likewise.
6219         * math/s_casinh.c: Likewise.
6220         * math/s_casinhf.c: Likewise.
6221         * math/s_casinhl.c: Likewise.
6222         * math/s_ccos.c: Rely entire on ccosh.
6223         * math/s_ccosf.c: Rely entire on ccoshf.
6224         * math/s_ccosl.c: Rely entirely on ccoshl.
6225         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
6226         Remove tests for FE_INVALID.
6227         * math/s_ccoshf.c: Likewise.
6228         * math/s_ccoshl.c: Likewise.
6229         * math/s_csin.c: Likewise.
6230         * math/s_csinf.c: Likewise.
6231         * math/s_csinh.c Likewise.
6232         * math/s_csinhf.c: Likewise.
6233         * math/s_csinhl.c: Likewise.
6234         * math/s_csinl.c: Likewise.
6235         * math/s_ctan.c: Likewise.
6236         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
6237         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
6238         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
6239
6240 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
6241
6242         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
6243         compilation problems.
6244
6245         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
6246         __builtin_expect.
6247
6248 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
6249
6250         * sysdeps/i386/configure.in: Test for -mfma4 option.
6251         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
6252         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
6253         COMMON_CPUID_INDEX_80000001.
6254         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
6255         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
6256         use it if FMA3 is not supported.
6257         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
6258
6259         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
6260         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
6261
6262 2011-10-20  Andreas Schwab  <schwab@redhat.com>
6263
6264         [BZ #12892]
6265         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
6266         it would create a cycle with a link time dependency.
6267
6268 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
6269
6270         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
6271         instruction.
6272         * string/Makefile (strop-tests): Add rawmemchr.
6273         * string/test-rawmemchr.c: New file.
6274
6275         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
6276         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
6277         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
6278         when compiling str{,n}casecmp and when AVX is available.  Hook up
6279         new optimized code in initializers.
6280
6281 2011-10-19  Andreas Schwab  <schwab@redhat.com>
6282
6283         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
6284         __feraiseexcept instead of feraiseexcept.
6285
6286 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
6287
6288         * math/math_private.h: Define defaults for libc_fetestexcept and
6289         libc_feupdateenv.
6290         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
6291         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
6292         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6293         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6294         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
6295         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6296         libc_fetestexcept and libc_feupdateenv.
6297
6298         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
6299         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
6300         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
6301         * sysdeps/x86_64/fpu/math_private.h: Define special version of
6302         libc_feholdexcept_setround.
6303
6304         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
6305         Add s_nearbyint-c and s_nearbyintf-c.
6306         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
6307         nearbyintf inlines.
6308         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
6309         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
6310         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
6311         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
6312
6313         * math/math_private.h: Define defaults for libc_fegetround,
6314         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
6315         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
6316         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
6317         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
6318         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
6319         standard functions.
6320         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6321         Remove comments and hacks for old compiler versions.
6322         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6323         libc_fegetround, libc_fesetround, libc_feholdexcept, and
6324         libc_feholdexceptl.
6325
6326 2011-10-18  Andreas Schwab  <schwab@redhat.com>
6327
6328         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
6329         (__feraiseexcept_renamed): Add __NTH.
6330         (feraiseexcept): Add __NTH.  Rename local variables to fix
6331         namespace violations.
6332
6333 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
6334
6335         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
6336
6337         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
6338
6339         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
6340         recently added interfaces.
6341         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6342
6343         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
6344         about macro parameter expansion.
6345
6346         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
6347         __NO_MATH_INLINES is defined.  Cleanups.
6348
6349         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
6350         and __floorf is target has SSE4.1.
6351         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
6352         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
6353         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
6354         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
6355
6356         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
6357         name.
6358         (floorf): Likewise.
6359
6360         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
6361
6362 2011-10-17  Andreas Schwab  <schwab@redhat.com>
6363
6364         * misc/sys/cdefs.h: Fix last change.
6365
6366         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
6367         database lookup.
6368
6369 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
6370
6371         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
6372
6373         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
6374         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6375         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
6376         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6377         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6378         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
6379         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6380         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6381         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
6382         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
6383         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
6384         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
6385         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
6386         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
6387         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
6388         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
6389         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
6390         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
6391         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
6392         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
6393         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
6394         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
6395
6396         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
6397         ceil, ceilf, floor, floorf.
6398
6399         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
6400         Perform IRELATIVE relocations last.
6401
6402         * elf/do-rel.h: Add another parameter nrelative, replacing the
6403         local variable with the same name.  Change name of the function
6404         to end in Rel or Rela (uppercase).
6405         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
6406         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
6407         elf_dynamic_do_##reloc function.
6408
6409 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6410
6411         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
6412         is sufficient, at least on modern CPUs.
6413
6414         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
6415
6416         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
6417         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
6418
6419         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
6420         __expl_finite.
6421         * math/bits/math-finite.h: Add entries for exp.
6422         * math/e_expl.c: Add __*_finite alias.
6423         * sysdeps/i386/fpu/e_exp.S: Likewise.
6424         * sysdeps/i386/fpu/e_expf.S: Likewise.
6425         * sysdeps/i386/fpu/e_expl.c: Likewise.
6426         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6427         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6428         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
6429         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
6430         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
6431         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6432         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6433
6434         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
6435         is sufficient, at least on modern CPUs.
6436
6437         * ctype/ctype-info.c (__ctype_init): Define.
6438         * include/ctype.h (__ctype_init): Declare.
6439         (__ctype_b_loc): The variable is always initialized.
6440         (__ctype_toupper_loc): Likewise.
6441         (__ctype_tolower_loc): Likewise.
6442         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
6443         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
6444
6445 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
6446
6447         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
6448
6449         * configure.in: Also look in $cxxmachine/include for C++ system
6450         headers.
6451
6452 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6453
6454         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
6455         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
6456         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
6457         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
6458         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
6459         (USE_AS_WMEMCMP): New macro.
6460         Fixing indents.
6461         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
6462         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
6463         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
6464         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
6465         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6466         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
6467         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
6468         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
6469         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
6470         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
6471         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
6472         (USE_AS_WMEMCMP): New macro.
6473         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
6474         * sysdeps/string/test-memcmp.c: Update.
6475         Fix simple_wmemcmp.
6476         Add new tests.
6477         * wcsmbs/wmemcmp.c: Update.
6478         (WMEMCMP): New macro.
6479         Fix overflow bug.
6480
6481 2011-10-12  Andreas Jaeger  <aj@suse.de>
6482
6483         [BZ #13268]
6484         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
6485
6486 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6487
6488         * libio/iofwide.c (do_length): Avoid warning.
6489
6490         * ctype/ctype.h (__isctype_f): Add missing __THROW.
6491
6492 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
6493
6494         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
6495
6496         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
6497         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
6498         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
6499         * sysdeps/i386/i686/fpu/e_log.S: New file.
6500         * sysdeps/i386/i686/fpu/e_logf.S: New file.
6501         * sysdeps/i386/i686/fpu/e_logl.S: New file.
6502
6503         * ctype/ctype.h: Add support for inlined isXXX functions when
6504         compiling C++ code.
6505
6506 2011-10-14  Andreas Schwab  <schwab@redhat.com>
6507
6508         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6509
6510         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
6511
6512 2011-10-13  Roland McGrath  <roland@hack.frob.com>
6513
6514         [BZ #13291]
6515         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
6516
6517 2011-10-13  Andreas Schwab  <schwab@redhat.com>
6518
6519         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
6520         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
6521         feraiseexcept.
6522
6523         * sysdeps/x86_64/memrchr.S: Check for zero size.
6524
6525         * string/stratcliff.c: Add memrchr tests.
6526
6527 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6528
6529         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6530         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
6531         rawmemchr-sse2 rawmemchr-sse2-bsf.
6532         * sysdeps/i386/i686/multiarch/memchr.S: New file.
6533         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
6534         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
6535         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
6536         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
6537         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
6538         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
6539         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
6540         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
6541         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
6542         * string/memrchr.c (MEMRCHR): New macro.
6543
6544 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
6545
6546         Add integration with gcc's -ffinite-math-only and optimize wrapper
6547         functions in libm.
6548         * Versions.def: Define GLIBC_2.15 version for libm.
6549         * math/Makefile (headers): Add bits/math-finite.h.
6550         * math/bits/math-finite.h: New file.
6551         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
6552         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
6553         * math/e_acoshl.c: Add __*_finite alias.
6554         * math/e_acosl.c: Likewise.
6555         * math/e_asinl.c: Likewise.
6556         * math/e_atan2l.c: Likewise.
6557         * math/e_atanhl.c: Likewise.
6558         * math/e_coshl.c: Likewise.
6559         * math/e_exp10.c: Likewise.
6560         * math/e_exp10f.c: Likewise.
6561         * math/e_exp10l.c: Likewise.
6562         * math/e_exp2l.c: Likewise.
6563         * math/e_fmodl.c: Likewise.
6564         * math/e_gammal_r.c: Likewise.
6565         * math/e_hypotl.c: Likewise.
6566         * math/e_j0l.c: Likewise.
6567         * math/e_j1l.c: Likewise.
6568         * math/e_jnl.c: Likewise.
6569         * math/e_lgammal_r.c: Likewise.
6570         * math/e_log10l.c: Likewise.
6571         * math/e_log2l.c: Likewise.
6572         * math/e_logl.c: Likewise.
6573         * math/e_powl.c: Likewise.
6574         * math/e_sinhl.c: Likewise.
6575         * math/e_sqrtl.c: Likewise.
6576         * math/e_scalb.c: Completely rewritten and optimized.
6577         * math/e_scalbf.c: Likewise.
6578         * math/e_scalbl.c: Likewise.
6579         * math/w_acos.c: Likewise.
6580         * math/w_acosf.c: Likewise.
6581         * math/w_acosl.c: Likewise.
6582         * math/w_acosh.c: Likewise.
6583         * math/w_acoshf.c: Likewise.
6584         * math/w_acoshl.c: Likewise.
6585         * math/w_asin.c: Likewise.
6586         * math/w_asinf.c: Likewise.
6587         * math/w_asinl.c: Likewise.
6588         * math/w_atan2.c: Likewise.
6589         * math/w_atan2f.c: Likewise.
6590         * math/w_atan2l.c: Likewise.
6591         * math/w_atanh.c: Likewise.
6592         * math/w_atanhf.c: Likewise.
6593         * math/w_atanhl.c: Likewise.
6594         * math/w_exp10.c: Likewise.
6595         * math/w_exp10f.c: Likewise.
6596         * math/w_exp10l.c: Likewise.
6597         * math/w_fmod.c: Likewise.
6598         * math/w_fmodf.c: Likewise.
6599         * math/w_fmodl.c: Likewise.
6600         * math/w_j0.c: Likewise.
6601         * math/w_j0f.c: Likewise.
6602         * math/w_j0l.c: Likewise.
6603         * math/w_j1.c: Likewise.
6604         * math/w_j1f.c: Likewise.
6605         * math/w_j1l.c: Likewise.
6606         * math/w_jn.c: Likewise.
6607         * math/w_jnf.c: Likewise.
6608         * math/w_log.c: Likewise.
6609         * math/w_logf.c: Likewise.
6610         * math/w_logl.c: Likewise.
6611         * math/w_log10.c: Likewise.
6612         * math/w_log10f.c: Likewise.
6613         * math/w_log10l.c: Likewise.
6614         * math/w_log2.c: Likewise.
6615         * math/w_log2f.c: Likewise.
6616         * math/w_log2l.c: Likewise.
6617         * math/w_pow.c: Likewise.
6618         * math/w_powf.c: Likewise.
6619         * math/w_powl.c: Likewise.
6620         * math/w_remainder.c: Likewise.
6621         * math/w_remainderf.c: Likewise.
6622         * math/w_remainderl.c: Likewise.
6623         * math/w_scalb.c: Likewise.
6624         * math/w_scalbf.c: Likewise.
6625         * math/w_scalbl.c: Likewise.
6626         * math/w_sqrt.c: Likewise.
6627         * math/w_sqrtf.c: Likewise.
6628         * math/w_sqrtl.c: Likewise.
6629         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
6630         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
6631         used.
6632         * math/math_private.h: Declare __kernel_standard_f.
6633         * math/w_cosh.c: Remove cruft and optimize a bit.
6634         * math/w_coshf.c: Likewise.
6635         * math/w_coshl.c: Likewise.
6636         * math/w_exp2.c: Likewise.
6637         * math/w_exp2f.c: Likewise.
6638         * math/w_exp2l.c: Likewise.
6639         * math/w_hypot.c: Likewise.
6640         * math/w_hypotf.c: Likewise.
6641         * math/w_hypotl.c: Likewise.
6642         * math/w_lgamma.c: Likewise.
6643         * math/w_lgamma_r.c: Likewise.
6644         * math/w_lgammaf.c: Likewise.
6645         * math/w_lgammaf_r.c: Likewise.
6646         * math/w_lgammal.c: Likewise.
6647         * math/w_lgammal_r.c: Likewise.
6648         * math/w_sinh.c: Likewise.
6649         * math/w_sinhf.c: Likewise.
6650         * math/w_sinhl.c: Likewise.
6651         * math/w_tgamma.c: Likewise.
6652         * math/w_tgammaf.c: Likewise.
6653         * math/w_tgammal.c: Likewise.
6654         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6655         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6656         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
6657         Minor optimizations.  Pretty printing.  Remove cruft.
6658         * sysdeps/i386/fpu/e_acosf.S: Likewise.
6659         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6660         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6661         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6662         * sysdeps/i386/fpu/e_acosl.c: Likewise.
6663         * sysdeps/i386/fpu/e_asin.S: Likewise.
6664         * sysdeps/i386/fpu/e_asinf.S: Likewise.
6665         * sysdeps/i386/fpu/e_atan2.S: Likewise.
6666         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
6667         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
6668         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6669         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6670         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6671         * sysdeps/i386/fpu/e_exp10.S: Likewise.
6672         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
6673         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
6674         * sysdeps/i386/fpu/e_exp2.S: Likewise.
6675         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
6676         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
6677         * sysdeps/i386/fpu/e_fmod.S: Likewise.
6678         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
6679         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6680         * sysdeps/i386/fpu/e_hypot.S: Likewise.
6681         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
6682         * sysdeps/i386/fpu/e_log.S: Likewise.
6683         * sysdeps/i386/fpu/e_log10.S: Likewise.
6684         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6685         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6686         * sysdeps/i386/fpu/e_log2.S: Likewise.
6687         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6688         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6689         * sysdeps/i386/fpu/e_logf.S: Likewise.
6690         * sysdeps/i386/fpu/e_logl.S: Likewise.
6691         * sysdeps/i386/fpu/e_pow.S: Likewise.
6692         * sysdeps/i386/fpu/e_powf.S: Likewise.
6693         * sysdeps/i386/fpu/e_powl.S: Likewise.
6694         * sysdeps/i386/fpu/e_remainder.S: Likewise.
6695         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
6696         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
6697         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6698         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6699         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6700         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
6701         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
6702         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
6703         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6704         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6705         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6706         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6707         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6708         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6709         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
6710         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6711         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6712         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6713         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6714         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6715         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6716         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6717         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6718         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6719         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6720         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6721         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6722         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6723         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6724         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6725         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6726         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6727         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6728         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6729         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6730         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6731         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
6732         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6733         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6734         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6735         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6736         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6737         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6738         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6739         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6740         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6741         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6742         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6743         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6744         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6745         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6746         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6747         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6748         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6749         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6750         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6751         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6752         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6753         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6754         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6755         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6756         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6757         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6758         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6759         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6760         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6761         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6762         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6763         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6764         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6765         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6766         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6767         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6768         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6769         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6770         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6771         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
6772         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6773         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6774         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6775         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6776         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6777         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6778         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6779         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
6780         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6781         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6782         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6783         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6784         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6785         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
6786         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6787         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6788         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6789         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6790         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6791         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6792         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6793         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6794         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6795         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6796         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
6797         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6798         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6799         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6800         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
6801         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
6802         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
6803         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
6804         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
6805         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
6806         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
6807         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6808         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6809         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6810         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6811         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
6812         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6813         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
6814         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
6815         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
6816         (__isnanf): Likewise.
6817         (__isinf_ns): Likewise.
6818         (__isinf_nsf): Likewise.
6819         (__finite): Likewise.
6820         (__finitef): Likewise.
6821         (__ieee754_sqrt): Define as macro.
6822         (__ieee754_sqrtf): Define as macro.
6823         (__ieee754_sqrtl): Define as macro.
6824         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
6825         inlined copy.
6826         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
6827         __FINITE_MATH_ONLY__ consistent.
6828         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
6829
6830 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
6831
6832         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
6833         of rawmemchr.
6834
6835         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
6836
6837 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
6838
6839         * po/ja.po: Update from translation team.
6840
6841 2011-10-08  Roland McGrath  <roland@hack.frob.com>
6842
6843         * locale/programs/locarchive.c (prepare_address_space): New function.
6844         (create_archive, enlarge_archive, open_archive): Use it.
6845
6846         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
6847         inside [SHARED], where it is used.
6848
6849         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
6850
6851         * nss/getent.c (netgroup_keys): Remove unused variable.
6852         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6853
6854 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
6855
6856         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
6857         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
6858         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
6859         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
6860         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
6861         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
6862         * math/Makefile (libm-calls): Add s_isinf_ns.
6863         * math/divtc3.c: Use __isinf_nsl instead of isinf.
6864         * math/multc3.c: Likewise.
6865         * math/s_casin.c: Likewise.
6866         * math/s_casinf.c: Likewise.
6867         * math/s_casinl.c: Likewise.
6868         * math/s_ccos.c: Likewise.
6869         * math/s_ccosf.c: Likewise.
6870         * math/s_ccosl.c: Likewise.
6871         * math/s_ctan.c: Likewise.
6872         * math/s_ctanf.c: Likewise.
6873         * math/s_ctanh.c: Likewise.
6874         * math/s_ctanhf.c: Likewise.
6875         * math/s_ctanhl.c: Likewise.
6876         * math/s_ctanl.c: Likewise.
6877         * math/w_fmod.c: Likewise.
6878         * math/w_fmodf.c: Likewise.
6879         * math/w_fmodl.c: Likewise.
6880         * math/w_remainder.c: Likewise.
6881         * math/w_remainderf.c: Likewise.
6882         * math/w_remainderl.c: Likewise.
6883         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
6884         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
6885         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
6886         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
6887         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
6888         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
6889         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
6890         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
6891
6892         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
6893         of the number.
6894         * stdio-common/printf_fphex.c: Likewise.
6895         * stdio-common/printf_size.c: Likewise.
6896
6897         * math/e_exp10.c: Include math_private.h using <...> not "...".
6898         * math/e_exp10f.c: Likewise.
6899         * math/e_exp10l.c: Likewise.
6900         * math/e_exp2l.c: Likewise.
6901         * math/e_j0l.c: Likewise.
6902         * math/e_j1l.c: Likewise.
6903         * math/e_jnl.c: Likewise.
6904         * math/e_lgammal_r.c: Likewise.
6905         * math/e_rem_pio2l.c: Likewise.
6906         * math/e_scalb.c: Likewise.
6907         * math/e_scalbf.c: Likewise.
6908         * math/e_scalbl.c: Likewise.
6909         * math/k_cosl.c: Likewise.
6910         * math/k_sinl.c: Likewise.
6911         * math/k_tanl.c: Likewise.
6912         * math/s_cacoshf.c: Likewise.
6913         * math/s_catan.c: Likewise.
6914         * math/s_catanf.c: Likewise.
6915         * math/s_catanh.c: Likewise.
6916         * math/s_catanhf.c: Likewise.
6917         * math/s_catanhl.c: Likewise.
6918         * math/s_catanl.c: Likewise.
6919         * math/s_ccosh.c: Likewise.
6920         * math/s_ccoshf.c: Likewise.
6921         * math/s_ccoshl.c: Likewise.
6922         * math/s_cexp.c: Likewise.
6923         * math/s_cexpf.c: Likewise.
6924         * math/s_cexpl.c: Likewise.
6925         * math/s_clog.c: Likewise.
6926         * math/s_clog10.c: Likewise.
6927         * math/s_clog10f.c: Likewise.
6928         * math/s_clog10l.c: Likewise.
6929         * math/s_clogf.c: Likewise.
6930         * math/s_clogl.c: Likewise.
6931         * math/s_csin.c: Likewise.
6932         * math/s_csinf.c: Likewise.
6933         * math/s_csinh.c: Likewise.
6934         * math/s_csinhf.c: Likewise.
6935         * math/s_csinhl.c: Likewise.
6936         * math/s_csinl.c: Likewise.
6937         * math/s_csqrt.c: Likewise.
6938         * math/s_csqrtf.c: Likewise.
6939         * math/s_csqrtl.c: Likewise.
6940         * math/s_ctan.c: Likewise.
6941         * math/s_ctanf.c: Likewise.
6942         * math/s_ctanh.c: Likewise.
6943         * math/s_ctanhf.c: Likewise.
6944         * math/s_ctanhl.c: Likewise.
6945         * math/s_ctanl.c: Likewise.
6946         * math/s_ldexp.c: Likewise.
6947         * math/s_ldexpf.c: Likewise.
6948         * math/s_ldexpl.c: Likewise.
6949         * math/s_significand.c: Likewise.
6950         * math/s_significandf.c: Likewise.
6951         * math/s_significandl.c: Likewise.
6952         * math/w_acos.c: Likewise.
6953         * math/w_acosf.c: Likewise.
6954         * math/w_acosh.c: Likewise.
6955         * math/w_acoshf.c: Likewise.
6956         * math/w_acoshl.c: Likewise.
6957         * math/w_acosl.c: Likewise.
6958         * math/w_asin.c: Likewise.
6959         * math/w_asinf.c: Likewise.
6960         * math/w_asinl.c: Likewise.
6961         * math/w_atan2.c: Likewise.
6962         * math/w_atan2f.c: Likewise.
6963         * math/w_atan2l.c: Likewise.
6964         * math/w_atanh.c: Likewise.
6965         * math/w_atanhf.c: Likewise.
6966         * math/w_atanhl.c: Likewise.
6967         * math/w_cosh.c: Likewise.
6968         * math/w_coshf.c: Likewise.
6969         * math/w_coshl.c: Likewise.
6970         * math/w_dremf.c: Likewise.
6971         * math/w_exp10.c: Likewise.
6972         * math/w_exp10f.c: Likewise.
6973         * math/w_exp10l.c: Likewise.
6974         * math/w_exp2.c: Likewise.
6975         * math/w_exp2f.c: Likewise.
6976         * math/w_fmod.c: Likewise.
6977         * math/w_fmodf.c: Likewise.
6978         * math/w_fmodl.c: Likewise.
6979         * math/w_hypot.c: Likewise.
6980         * math/w_hypotf.c: Likewise.
6981         * math/w_hypotl.c: Likewise.
6982         * math/w_j0.c: Likewise.
6983         * math/w_j0f.c: Likewise.
6984         * math/w_j0l.c: Likewise.
6985         * math/w_j1.c: Likewise.
6986         * math/w_j1f.c: Likewise.
6987         * math/w_j1l.c: Likewise.
6988         * math/w_jn.c: Likewise.
6989         * math/w_jnf.c: Likewise.
6990         * math/w_jnl.c: Likewise.
6991         * math/w_lgamma.c: Likewise.
6992         * math/w_lgamma_r.c: Likewise.
6993         * math/w_lgammaf.c: Likewise.
6994         * math/w_lgammaf_r.c: Likewise.
6995         * math/w_lgammal.c: Likewise.
6996         * math/w_lgammal_r.c: Likewise.
6997         * math/w_log.c: Likewise.
6998         * math/w_log10.c: Likewise.
6999         * math/w_log10f.c: Likewise.
7000         * math/w_log10l.c: Likewise.
7001         * math/w_log2.c: Likewise.
7002         * math/w_log2f.c: Likewise.
7003         * math/w_log2l.c: Likewise.
7004         * math/w_logf.c: Likewise.
7005         * math/w_logl.c: Likewise.
7006         * math/w_pow.c: Likewise.
7007         * math/w_powf.c: Likewise.
7008         * math/w_powl.c: Likewise.
7009         * math/w_remainder.c: Likewise.
7010         * math/w_remainderf.c: Likewise.
7011         * math/w_remainderl.c: Likewise.
7012         * math/w_scalb.c: Likewise.
7013         * math/w_scalbf.c: Likewise.
7014         * math/w_scalbl.c: Likewise.
7015         * math/w_sinh.c: Likewise.
7016         * math/w_sinhf.c: Likewise.
7017         * math/w_sinhl.c: Likewise.
7018         * math/w_sqrt.c: Likewise.
7019         * math/w_sqrtf.c: Likewise.
7020         * math/w_sqrtl.c: Likewise.
7021         * math/w_tgamma.c: Likewise.
7022         * math/w_tgammaf.c: Likewise.
7023         * math/w_tgammal.c: Likewise.
7024
7025         * po/ja.po: Update from translation team.
7026
7027 2011-09-29  Andreas Jaeger  <aj@suse.de>
7028
7029         [BZ #13179]
7030         * sunrpc/netname.c (netname2host): Fix logic.
7031
7032         [BZ #6779]
7033         [BZ #6783]
7034         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
7035         correctly.
7036         * math/w_remainder.c (__remainder): Likewise.
7037         * math/w_remainderf.c (__remainderf): Likewise.
7038         * math/libm-test.inc (remainder_test): Add test cases.
7039
7040 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7041
7042         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
7043         sdiv_qrnnd.
7044
7045 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7046
7047         * string/test-memcmp.c: Avoid unncessary #defines.
7048         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
7049
7050 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7051
7052         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
7053         Use new sse2 version for core i3 - i7 as it's faster
7054         than sse42 version.
7055         (bit_Prefer_PMINUB_for_stringop): New.
7056         * sysdeps/x86_64/rawmemchr.S: Update.
7057         Replace with faster SSE2 version.
7058         * sysdeps/x86_64/memrchr.S: New file.
7059         * sysdeps/x86_64/memchr.S: Update.
7060         Replace with faster SSE2 version.
7061
7062 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
7063
7064         * elf/dl-load.c (lose): Add cast to avoid warning.
7065
7066 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7067
7068         * po/ca.po: Update from translation team.
7069
7070         * inet/getnetgrent_r.c: Hook up nscd.
7071         * nscd/Makefile (routines): Add nscd_netgroup.
7072         (nscd-modules): Add netgroupcache.
7073         (CFLAGS-netgroupcache.c): Define.
7074         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
7075         (cache_search): Add const to second parameter.
7076         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
7077         INNETGR.
7078         (dbs): Add netgrdb entry.
7079         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
7080         (verify_persistent_db): Handle netgrdb.
7081         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
7082         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
7083         GETFDNETGR.
7084         (netgroup_response_header): Define.
7085         (innetgroup_response_header): Define.
7086         (datahead): Add netgroup_response_header and innetgroup_response_header
7087         elements.
7088         * nscd/nscd.conf: Add entries for netgroup cache.
7089         * nscd/nscd.h (dbtype): Add netgrdb.
7090         (_PATH_NSCD_NETGROUP_DB): Define.
7091         (netgroup_iov_disabled): Declare.
7092         (xmalloc, xcalloc, xrealloc): Move declarations here.
7093         (cache_search): Adjust prototype.
7094         Add netgroup-related prototypes.
7095         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
7096         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
7097         (__nscd_innetgr): Declare.
7098         * nscd/selinux.c (perms): Use access_vector_t as element type and
7099         add netgroup-related initializers.
7100         * nscd/netgroupcache.c: New file.
7101         * nscd/nscd_netgroup.c: New file.
7102         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
7103         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
7104         For four parameters use innetgr.
7105         * nss/nss_files/files-init.c: Add definition and callback for netgr.
7106         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
7107         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
7108         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
7109
7110         * nscd/connections.c (register_traced_file): Don't register file
7111         for disabled databases.
7112
7113 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
7114
7115         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
7116
7117         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
7118         from tree and freeing node.
7119
7120 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
7121
7122         * nss/nsswitch.c (__nss_database_lookup): Handle
7123         nss_parse_service_list out of memory case.
7124
7125 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
7126
7127         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
7128         out of memory case.
7129
7130 2011-10-04  Andreas Schwab  <schwab@redhat.com>
7131
7132         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
7133         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
7134         pass it down.
7135         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
7136         elf_machine_rela, elf_machine_lazy_rel.
7137         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
7138         (ELF_DYNAMIC_DO_REL): Likewise.
7139         (ELF_DYNAMIC_DO_RELA): Likewise.
7140         (ELF_DYNAMIC_RELOCATE): Likewise.
7141         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
7142         to ELF_DYNAMIC_DO_REL.
7143         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
7144         (dl_main): In trace mode always set __RTLD_NOIFUNC.
7145         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
7146         elf_machine_rela.
7147         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
7148         skip_ifunc, don't call ifunc function if non-zero.
7149         (elf_machine_rela): Likewise.
7150         (elf_machine_lazy_rel): Likewise.
7151         (elf_machine_lazy_rela): Likewise.
7152         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
7153         (elf_machine_lazy_rel): Likewise.
7154         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7155         Likewise.
7156         (elf_machine_lazy_rel): Likewise.
7157         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7158         Likewise.
7159         (elf_machine_lazy_rel): Likewise.
7160         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
7161         (elf_machine_lazy_rel): Likewise.
7162         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
7163         (elf_machine_lazy_rel): Likewise.
7164         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
7165         (elf_machine_lazy_rel): Likewise.
7166         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7167         (elf_machine_lazy_rel): Likewise.
7168         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7169         (elf_machine_lazy_rel): Likewise.
7170         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
7171         (elf_machine_lazy_rel): Likewise.
7172
7173 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
7174
7175         * nss/nss_files/files-init.c (_nss_files_init): Use static
7176         initialization for all the *_traced_file variables.
7177
7178 2011-09-28  Andreas Schwab  <schwab@redhat.com>
7179
7180         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7181
7182 2011-09-27  Roland McGrath  <roland@hack.frob.com>
7183
7184         [BZ #13226]
7185         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
7186
7187 2011-09-27  Andreas Schwab  <schwab@redhat.com>
7188
7189         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
7190         Reread the line before reparsing it.
7191
7192 2011-09-26  Andreas Schwab  <schwab@redhat.com>
7193
7194         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
7195
7196 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
7197             Maxim Kuvyrkov  <maxim@codesourcery.com>
7198             Joseph Myers  <joseph@codesourcery.com>
7199
7200         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
7201         if needed for __stack_chk_guard.
7202
7203 2011-09-19  Roland McGrath  <roland@hack.frob.com>
7204
7205         * sysdeps/posix/spawni.c (script_execute): Always define it.
7206         It will be optimized away if unused.
7207         (maybe_script_execute): New function.
7208         (__spawni): Call it.
7209
7210         * Makerules: Don't include tls.make.
7211         (config-tls): Always set to thread.
7212         * tls.make.c: File removed.
7213
7214 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
7215
7216         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
7217         * config.make.in (CPPFLAGS-config): New substituted variable.
7218
7219 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7220
7221         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
7222
7223         [BZ #13192]
7224         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
7225         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
7226
7227 2011-09-15  Roland McGrath  <roland@hack.frob.com>
7228
7229         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
7230         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
7231         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
7232         (CALL_FAIL): Likewise.
7233         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
7234         (CALL_FAIL): Macro removed.
7235         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
7236
7237 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7238
7239         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
7240         for __FINITE_MATH_ONLY__ == 1.
7241
7242 2011-09-15  Andreas Schwab  <schwab@redhat.com>
7243
7244         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
7245         __ieee754_sqrt instead of sqrt.
7246         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
7247         __ieee754_sqrtf instead of sqrtf.
7248         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
7249         __floorf instead of floorf.
7250         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
7251         __floorf, __truncf instead of floorf, truncf.
7252
7253 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
7254
7255         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
7256
7257         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
7258         __extern_always_inline.
7259         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
7260         32-bit.
7261
7262 2011-09-14  Andreas Schwab  <schwab@redhat.com>
7263
7264         * elf/rtld.c (dl_main): Also relocate in dependency order when
7265         doing symbol dependency testing.
7266
7267 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
7268
7269         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7270         Always define `refsym'.
7271
7272 2011-09-13  Andreas Schwab  <schwab@redhat.com>
7273
7274         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
7275         (__FD_ELT): Renamed from __FDELT.
7276         * misc/bits/select2.h (__FD_ELT): Likewise.
7277         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
7278         __FD_MASK instead of __FDELT, __FDMASK.
7279         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7280         Likewise.
7281         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7282         Likewise.
7283
7284         * elf/Makefile (gen-ldd): Fix pattern.
7285
7286         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
7287         (init_tls): Likewise.
7288
7289 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
7290
7291         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
7292
7293 2011-09-12  Andreas Schwab  <schwab@redhat.com>
7294
7295         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
7296         `struct cmsghdr *' instead of `void *'.
7297         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
7298         Likewise.
7299
7300 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
7301
7302         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
7303         if non-absolute.
7304         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
7305         ldd_rewrite_script.
7306
7307 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
7308
7309         * configure.in: Remove --with-tls option.
7310         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
7311         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
7312         out in case it is missing.
7313         * sysdeps/ia64/elf/configure.in: Likewise.
7314         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
7315         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
7316         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
7317         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
7318         * sysdeps/sh/elf/configure.in: Likewise.
7319         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
7320         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
7321         * sysdeps/x86_64/elf/configure.in: Likewise.
7322         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
7323         * sysdeps/mach/hurd/tls.h: Likewise.
7324
7325         [BZ #13067]
7326         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
7327
7328         [BZ #13090]
7329         * configure.in: Fix use of AC_INIT.
7330
7331         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
7332
7333 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
7334
7335         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
7336         __set_errno.
7337         * malloc/hooks.c: Likewise.
7338
7339         [BZ #11929]
7340         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
7341         variables statically.
7342         (narenas): Initialize.
7343         (list_lock): Initialize.
7344         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
7345         initializtion of main_arena and list_lock.  Small cleanups.
7346         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
7347         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
7348         Add initializers to main_arena and mp_.
7349         (malloc_state): Remove pagesize member.  Change all users to use
7350         GLRO(dl_pagesize).
7351
7352         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
7353         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
7354         is always initialized.
7355
7356         * malloc/malloc.c: Removed unused configurations and dead code.
7357         * malloc/arena.c: Likewise.
7358         * malloc/hooks.c: Likewise.
7359         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
7360
7361         * include/tls.h: Removed.  USE___THREAD must always be defined.
7362         * bits/libc-tsd.h: Don't handle !USE___THREAD.
7363         * elf/dl-libc.c: Likewise.
7364         * elf/dl-tsd.c: Likewise.
7365         * include/errno.h: Likewise.
7366         * include/netdb.h: Likewise.
7367         * include/resolv.h: Likewise.
7368         * inet/herrno-loc.c: Likewise.
7369         * inet/herrno.c: Likewise.
7370         * malloc/arena.c: Likewise.
7371         * malloc/hooks.c: Likewise.
7372         * malloc/malloc.c: Likewise.
7373         * resolv/res-state.c: Likewise.
7374         * resolv/res_libc.c: Likewise.
7375         * sysdeps/i386/dl-machine.h: Likewise.
7376         * sysdeps/ia64/dl-machine.h: Likewise.
7377         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7378         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7379         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7380         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7381         * sysdeps/sh/dl-machine.h: Likewise.
7382         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7383         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7384         * sysdeps/unix/i386/sysdep.S: Likewise.
7385         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
7386         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
7387         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
7388         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
7389         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
7390         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
7391         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
7392         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
7393         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7394         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7395         * sysdeps/unix/x86_64/sysdep.S: Likewise.
7396         * sysdeps/x86_64/dl-machine.h: Likewise.
7397         * tls.make.c: Likewise.
7398
7399         * configure.in: Remove --with-__thread option.  Make tests for
7400         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
7401         tls_model attribute fail if no support is available.  Remove
7402         USE_IN_LIBIO.
7403         * Makeconfig: Adjust for dropped configure option.  All features are
7404         now mandatory.
7405         * Makerules: Likewise.
7406         * Versions.def: Likewise.
7407         * argp/argp-fmtstream.c: Likewise.
7408         * argp/argp-fmtstream.h: Likewise.
7409         * argp/argp-help.c: Likewise.
7410         * assert/assert.c: Likewise.
7411         * config.h.in: Likewise.
7412         * config.make.in: Likewise.
7413         * configure: Likewise.
7414         * configure.in: Likewise.
7415         * csu/Versions: Likewise.
7416         * csu/init.c: Likewise.
7417         * elf/tst-audit2.c: Likewise.
7418         * elf/tst-tls10.c: Likewise.
7419         * elf/tst-tls10.h: Likewise.
7420         * elf/tst-tls11.c: Likewise.
7421         * elf/tst-tls12.c: Likewise.
7422         * elf/tst-tls14.c: Likewise.
7423         * elf/tst-tlsmod11.c: Likewise.
7424         * elf/tst-tlsmod12.c: Likewise.
7425         * elf/tst-tlsmod13.c: Likewise.
7426         * elf/tst-tlsmod13a.c: Likewise.
7427         * elf/tst-tlsmod14a.c: Likewise.
7428         * elf/tst-tlsmod15b.c: Likewise.
7429         * elf/tst-tlsmod16a.c: Likewise.
7430         * elf/tst-tlsmod16b.c: Likewise.
7431         * elf/tst-tlsmod7.c: Likewise.
7432         * elf/tst-tlsmod8.c: Likewise.
7433         * elf/tst-tlsmod9.c: Likewise.
7434         * gmon/gmon.c: Likewise.
7435         * grp/fgetgrent_r.c: Likewise.
7436         * grp/putgrent.c: Likewise.
7437         * hurd/fopenport.c: Likewise.
7438         * include/libc-symbols.h: Likewise.
7439         * include/tls.h: Likewise.
7440         * intl/gettextP.h: Likewise.
7441         * intl/loadinfo.h: Likewise.
7442         * locale/global-locale.c: Likewise.
7443         * locale/localeinfo.h: Likewise.
7444         * mach/devstream.c: Likewise.
7445         * malloc/arena.c: Likewise.
7446         * malloc/set-freeres.c: Likewise.
7447         * misc/err.c: Likewise.
7448         * misc/getttyent.c: Likewise.
7449         * misc/mntent_r.c: Likewise.
7450         * posix/getopt.c: Likewise.
7451         * posix/wordexp.c: Likewise.
7452         * pwd/fgetpwent_r.c: Likewise.
7453         * resolv/Versions: Likewise.
7454         * resolv/res_hconf.c: Likewise.
7455         * shadow/fgetspent_r.c: Likewise.
7456         * shadow/putspent.c: Likewise.
7457         * stdio-common/printf_fphex.c: Likewise.
7458         * stdio-common/tmpfile.c: Likewise.
7459         * stdlib/abort.c: Likewise.
7460         * stdlib/fmtmsg.c: Likewise.
7461         * sunrpc/auth_unix.c: Likewise.
7462         * sunrpc/clnt_perr.c: Likewise.
7463         * sunrpc/clnt_tcp.c: Likewise.
7464         * sunrpc/clnt_udp.c: Likewise.
7465         * sunrpc/clnt_unix.c: Likewise.
7466         * sunrpc/openchild.c: Likewise.
7467         * sunrpc/svc_simple.c: Likewise.
7468         * sunrpc/svc_tcp.c: Likewise.
7469         * sunrpc/svc_udp.c: Likewise.
7470         * sunrpc/svc_unix.c: Likewise.
7471         * sunrpc/xdr.c: Likewise.
7472         * sunrpc/xdr_array.c: Likewise.
7473         * sunrpc/xdr_rec.c: Likewise.
7474         * sunrpc/xdr_ref.c: Likewise.
7475         * sunrpc/xdr_stdio.c: Likewise.
7476
7477 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7478
7479         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7480
7481 2011-07-03  Andreas Jaeger  <aj@suse.de>
7482
7483         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
7484         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
7485         regenerate with gen-libm-tests.pl.
7486
7487 2010-05-12  Petr Baudis  <pasky@suse.cz>
7488
7489         [BZ #11589]
7490         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
7491         around j0() zero points by switching to j1().
7492         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7493         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7494         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
7495         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7496
7497 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7498
7499         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
7500         instead of 0.
7501         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
7502         instead of 0.                              .
7503         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7504         Patch in part by Pavel Roskin <proski@gnu.org>.
7505
7506         [BZ #13138]
7507         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
7508         realloc.
7509         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
7510         Free memory block if necessary.
7511
7512         [BZ #12847]
7513         * libio/genops.c (INTDEF): For string streams the _lock pointer can
7514         be NULL.  Don't lock in this case.
7515
7516 2011-09-09  Roland McGrath  <roland@hack.frob.com>
7517
7518         * elf/elf.h (ELFOSABI_GNU): New macro.
7519         (ELFOSABI_LINUX): Define to that.
7520
7521 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
7522
7523         * string/strncat.c (strncat): Undef the symbol in case it has been
7524         defined in bits/string.h.
7525
7526 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7527
7528         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
7529
7530         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
7531         link map.
7532
7533 2011-08-17  Andreas Jaeger  <aj@suse.de>
7534
7535         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
7536
7537 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
7538             Ian Lance Taylor  <iant@google.com>
7539
7540         * math/libm-test.inc (lround_test): New testcase.
7541         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
7542
7543 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
7544
7545         * Makefile: Remove support for automatic cvs check-ins.
7546         * Makerules: Likewise.
7547         * config.make.in: Likewise.
7548         * configure.in: Likewise.
7549         * intl/Makefile: Likewise.
7550         * locale/Makefile: Likewise.
7551         * po/Makefile: Likewise.
7552         * posix/Makefile: Likewise.
7553         * sysdeps/gnu/Makefile: Likewise.
7554         * sysdeps/mach/hurd/Makefile: Likewise.
7555         * sysdeps/sparc/sparc32/Makefile: Likewise.
7556
7557         [BZ #13118]
7558         * posix/Makefile (bug-regex32-ENV): Define.
7559         Patch by John Stanley <jpsinthemix@verizon.net>.
7560
7561         * misc/Makefile (headers): Add bits/select2.h.
7562         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
7563         * misc/bits/select2.h: New file.
7564         * include/bits/select2.h: New file.
7565         * debug/Makefile (routines): Add fdelt_chk.
7566         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
7567         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
7568         FD_ISSET.
7569         * debug/fdelt_chk.c: New file.
7570
7571         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
7572         * wcsmbs/test-wmemcmp.c: Likewise.
7573         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
7574         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
7575
7576 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7577
7578         * string/Makefile (strop-tests): Add memcmp.
7579         * string/test-wmemcmp.c: New file.
7580         * string/test-memcmp.c: Add wmemcmp support.
7581
7582 2011-09-08  Roland McGrath  <roland@hack.frob.com>
7583
7584         [BZ #13153]
7585         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
7586         2011-07-19 change.
7587
7588         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
7589         garbage value in a __mach_port_mod_refs call in the cases of the
7590         task-self and thread-self ports.
7591
7592 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7593
7594         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
7595
7596 2011-09-08  Andreas Schwab  <schwab@redhat.com>
7597
7598         * elf/dl-load.c (lose): Check for non-null L.
7599
7600 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7601
7602         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
7603
7604         * elf/dl-libc.c (dlerror_run): Pass back error code from
7605         dl_catch_error.
7606
7607         [BZ #13123]
7608         * elf/dl-load.c (lose): Free l_origin if it is valid.
7609
7610         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
7611         names.
7612         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
7613         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7614         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7615         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7616         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
7617         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
7618
7619 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7620
7621         * sysdeps/powerpc/fpu/e_hypot.c: New file.
7622         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
7623         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
7624         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
7625         * sysdeps/powerpc/fpu/k_cosf.c: New file.
7626         * sysdeps/powerpc/fpu/k_sinf.c: New file.
7627         * sysdeps/powerpc/fpu/s_cosf.c: New file.
7628         * sysdeps/powerpc/fpu/s_sinf.c: New file.
7629         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
7630         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
7631
7632 2011-08-15  Alan Modra  <amodra@gmail.com>
7633
7634         [BZ #13092]
7635         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
7636         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
7637         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
7638         ppc_mcount to static-only-routines.
7639         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
7640         __mcount_internal.
7641         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
7642         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
7643
7644 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
7645
7646         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
7647         for finite and infinity parameters.
7648
7649 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7650
7651         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
7652         and add nop instructions for throughput optimization.
7653         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
7654
7655 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
7656
7657         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
7658         aligned copy for power7 with vector-scalar instructions.
7659         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
7660
7661 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
7662
7663         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
7664         AVX check.
7665
7666 2011-09-07  Andreas Schwab  <schwab@redhat.com>
7667
7668         [BZ #13144]
7669         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
7670         last change.
7671
7672 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7673
7674         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7675         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
7676         syscall wrapper around clock_gettime in __vdso_clock_gettime.
7677         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
7678         clock_gettime.
7679
7680 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7681
7682         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
7683         Forgot to demangle the pointer.
7684
7685         * sysdeps/i386/sysdep.h: Define atom_text_section.
7686         * sysdeps/x86_64/sysdep.h: Likewise.
7687         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
7688         section with atom_text_section.
7689         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7690         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7691         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
7692         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7693         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
7694
7695         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
7696         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
7697         already be defined.  Change to take two parameters and don't assign
7698         result to variable.  Adjust all users.
7699         Define INTERNAL_GETTIME if not already defined.
7700         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
7701         call.
7702         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
7703         HAVE_CLOCK_GETTIME_VSYSCALL.
7704         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
7705
7706         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
7707         gettimeofday vsyscall, just use time.
7708
7709 2011-09-06  Andreas Schwab  <schwab@redhat.com>
7710
7711         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
7712         <errno.h>.
7713
7714 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7715
7716         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
7717         syscall on x86-64.
7718         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
7719         syscall.
7720         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
7721         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
7722         syscall if possible.
7723
7724 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7725
7726         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
7727         e_ident.  Don't pass to find_mapsXX.
7728         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
7729
7730 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7731
7732         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7733         strchr-sse2-no-bsf strrchr-sse2-no-bsf
7734         * sysdeps/x86_64/multiarch/strchr.S: Update.
7735         Check bit_slow_BSF bit.
7736         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
7737         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
7738         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
7739
7740 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7741
7742         [BZ #13134]
7743         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
7744         before glibc 2.15.
7745         (tryshell): Define.
7746         (__spawni): Change last parameter to be flag.  Test
7747         SPAWN_XFLAGS_USE_PATH flag to use path or not.
7748         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
7749         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
7750         * posix/spawni.c: Likewise.
7751         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
7752         * posix/spawnp.c: Likewise.  Change normal version to use
7753         SPAWN_XFLAGS_USE_PATH.
7754         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
7755         SPAWN_XFLAGS_TRY_SHELL.
7756
7757         [BZ #13150]
7758         * posix/glob.h: Remove gcc 1.x support.
7759
7760         [BZ #13068]
7761         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
7762
7763 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7764
7765         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7766         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
7767         strrchr-sse2-bsf
7768         * sysdeps/i386/i686/multiarch/strchr.S: New file.
7769         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
7770         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
7771         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
7772         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
7773         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
7774
7775 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7776
7777         * sysdeps/x86_64/wcscmp.S: New file.
7778
7779         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
7780         wcscmp-c wcscmp-sse2
7781         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
7782         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
7783         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
7784         * wcsmbs/wcscmp.c: Allow renaming.
7785
7786 2011-09-05  David S. Miller  <davem@davemloft.net>
7787
7788         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
7789         stack slot, rather than the struct return pointer slot.
7790         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
7791         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7792         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
7793         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
7794
7795 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7796
7797         * po/ja.po: Update from translation team.
7798
7799         [BZ #13144]
7800         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
7801         kernel in 64-bit binaries.
7802
7803 2011-09-01  David S. Miller  <davem@davemloft.net>
7804
7805         * elf/elf.h (HWCAP_SPARC_*): Move to..
7806         * sysdeps/sparc/sysdep.h: this new file and add new values.
7807         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
7808         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
7809         _DL_HWCAP_COUNT to 24.
7810         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
7811         entries.
7812         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
7813         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
7814         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
7815         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
7816         instead of magic constants.
7817         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7818
7819 2011-08-31  David S. Miller  <davem@davemloft.net>
7820
7821         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
7822         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
7823         Reimplement to do errno handling inline.
7824         (SYSCALL_ERROR_HANDLER): New macro.
7825         (__SYSCALL_STRING): Do not do errno handling in asm.
7826         (__CLONE_SYSCALL_STRING): Delete.
7827         (__INTERNAL_SYSCALL_STRING): Delete.
7828         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
7829         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
7830         (PSEUDO): Reimplement to do errno handling inline.
7831         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
7832         (SYSCALL_ERROR_HANDLER): New macro.
7833         (__SYSCALL_STRING): Do not do errno handling in asm.
7834         (__CLONE_SYSCALL_STRING): Delete.
7835         (__INTERNAL_SYSCALL_STRING): Delete.
7836         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
7837         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
7838         i386.
7839         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
7840         (inline_syscall*): Add 'err' argument.
7841         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
7842         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
7843         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
7844         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
7845
7846         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
7847         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7848
7849 2011-08-30  Andreas Schwab  <schwab@redhat.com>
7850
7851         * elf/rtld.c (dl_main): Relocate objects in dependency order.
7852
7853 2011-08-29  Jiri Olsa <jolsa@redhat.com>
7854
7855         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
7856         directive.
7857
7858 2011-08-24  David S. Miller  <davem@davemloft.net>
7859
7860         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
7861
7862 2011-08-24  Andreas Schwab  <schwab@redhat.com>
7863
7864         * elf/Makefile: Add rules to build and run unload8 test.
7865         * elf/unload8.c: New file.
7866         * elf/unload8mod1.c: New file.
7867         * elf/unload8mod1x.c: New file.
7868         * elf/unload8mod2.c: New file.
7869         * elf/unload8mod3.c: New file.
7870
7871         * elf/dl-close.c (_dl_close_worker): Reset private search list if
7872         it wasn't used.
7873
7874 2011-08-23  David S. Miller  <davem@davemloft.net>
7875
7876         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
7877         subtract stack bias.
7878         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
7879         %sp not %fp in calculations.
7880         (_JMPBUF_UNWINDS_ADJ): Likewise.
7881
7882         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
7883         (aio_suspend): Call it to force an exception region around the
7884         AIO_MISC_WAIT() invocation.
7885
7886 2011-08-23  Andreas Schwab  <schwab@redhat.com>
7887
7888         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
7889         backslash.
7890
7891 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
7892
7893         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
7894         protection macro.
7895         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
7896         and <dl-machine.h>.
7897         (Elf64_FuncDesc): Remove.
7898
7899 2011-08-22  David S. Miller  <davem@davemloft.net>
7900
7901         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
7902         sigaltstack check, add missing cfi directives.
7903         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
7904         missing cfi directives, and sigaltstack handling.
7905
7906 2011-08-16  Andreas Schwab  <schwab@redhat.com>
7907
7908         [BZ #11724]
7909         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
7910         object is seen twice.
7911         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7912
7913         * elf/Makefile (distribute): Add tst-initorder2.c.
7914         (tests): Add tst-initorder2.
7915         (modules-names): Add tst-initorder2a tst-initorder2b
7916         tst-initorder2c tst-initorder2d.  Add rules to build them.
7917         ($(objpfx)tst-initorder2.out): New rule.
7918         * elf/tst-initorder2.c: New file.
7919         * elf/tst-initorder2.exp: New file.
7920
7921 2011-08-22  Andreas Schwab  <schwab@redhat.com>
7922
7923         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
7924
7925         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
7926         dependencies back to end of function.
7927
7928         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
7929         $(elfobjdir)/ld.so.
7930
7931 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
7932
7933         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
7934         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
7935         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
7936         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
7937         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
7938         of __vdso_gettimeofday.
7939         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
7940         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
7941         attribute_hidden.
7942         (_libc_vdso_platform_setup): Remove initialization of
7943         __vdso_gettimeofday and __vdso_time.
7944
7945 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7946
7947         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
7948         and fgetc_unlocked.
7949         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
7950         getc_unlocked.
7951
7952         * elf/dl-open.c (add_to_global): Report additions to the global scope
7953         for LD_DEBUG=scopes.
7954         (dl_open_worker): Also print scope of newly loaded dependencies.
7955         (_dl_show_scope): Indicate if there is no scope.
7956
7957         [BZ #13114]
7958         * stdio-common/Makefile (tests): Add bug24.
7959         * stdio-common/bug24.c: New file.
7960
7961 2011-08-19  Andreas Jaeger  <aj@suse.de>
7962
7963         [BZ #13114]
7964         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
7965         non-existant file when using close-on-exec mode.
7966
7967 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7968
7969         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
7970         the very first instruction.
7971
7972         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
7973         the CFI state in the end.
7974         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
7975         inclusion of dl-trampoline.h.
7976         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
7977
7978 2011-08-19  Andreas Schwab  <schwab@redhat.com>
7979
7980         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
7981         expectations for long double.
7982
7983         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
7984         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
7985
7986 2011-08-14  David S. Miller  <davem@davemloft.net>
7987
7988         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
7989         artificual limit depends upon the system page size.
7990
7991 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7992
7993         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
7994         * resolv/Makefile: Define CFLAGS-libresolv.
7995
7996 2011-08-17  Andreas Schwab  <schwab@redhat.com>
7997
7998         * nss/makedb.c (compute_tables): Make variables used in nested
7999         function static.
8000
8001 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
8002
8003         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
8004         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
8005         if buffer was too small.
8006
8007         * elf/pldd.c (main): Attach to all threads in the process.
8008         Rewrite /proc handling to use *at functions.
8009
8010 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
8011
8012         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
8013         specifies first scope to show.
8014         (dl_open_worker): Update callers.  Move printing scope of new
8015         object to before the relocation.
8016         * elf/rtld.c (dl_main): Update _dl_show_scope call.
8017         * sysdeps/generic/ldsodefs.h: Update declaration.
8018
8019         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
8020         string for the scope number.
8021
8022 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
8023
8024         * nscd/servicescache.c (cache_addserv): Make sure written is always
8025         initialized.
8026
8027 2011-08-14  Roland McGrath  <roland@hack.frob.com>
8028
8029         * sysdeps/i386/i486/bits/atomic.h
8030         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
8031         statement expression, so as to suppress "set but not used" warning.
8032         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
8033
8034         * string/strncat.c (STRNCAT): Use prototype definition.
8035
8036         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
8037         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
8038         -Iprograms here.
8039         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
8040         (localedef-modules): Add localedef.
8041         (locale-modules): Add locale.
8042
8043         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
8044         * elf/rtld.c (dl_main): Invert order of assignment in last change,
8045         to avoid a warning.
8046
8047 2011-08-14  David S. Miller  <davem@davemloft.net>
8048
8049         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
8050         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
8051
8052 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
8053
8054         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
8055         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
8056         * elf/rtld.c (dl_main): Set l_name of vDSO.
8057         Call _dl_show_scope when DL_DEBUG_SCOPES.
8058         (process_dl_debug): Recognize scopes flag and also set it for all.
8059         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
8060         Declare _dl_show_scope.
8061
8062         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
8063         (do_dlopen): Pass caller_dlopen to dl_open.
8064         (__libc_dlopen_mode): Initialize caller_dlopen.
8065
8066         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
8067         of libc.  Make tolower call locale-independent.  Optimize a bit by
8068         using isdigit instead of isalnum.
8069         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
8070
8071 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
8072
8073         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
8074         was a dependency or dynamically loaded.
8075
8076 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
8077
8078         * intl/l10nflist.c: Allow architecture-specific pop function.
8079         * sysdeps/x86_64/l10nflist.c: New file.
8080
8081         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
8082         classification.
8083
8084 2011-08-10  Andreas Schwab  <schwab@redhat.com>
8085
8086         * include/dirent.h: Add libc_hidden_proto for scandirat and
8087         scandirat64.  Don't declare __scandirat64.
8088         * dirent/scandirat.c: Add libc_hidden_def.
8089         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
8090         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
8091
8092 2011-08-10  David S. Miller  <davem@davemloft.net>
8093
8094         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
8095         enum.
8096         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8097         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8098         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8099
8100 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
8101
8102         * Versions.def [libc]: Add GLIBC_2.15.
8103         * dirent/Makefile (routines): Add scandirat and scandirat64.
8104         * dirent/Versions [libc]: Export scandirat and scandirat64 for
8105         GLIBC_2.15.
8106         * dirent/dirent.h: Declare scandirat and scandirat64.
8107         * dirent/scandirat.c: New file.
8108         * dirent/scandirat64.c: New file.
8109         * sysdeps/wordsize-64/scandirat.c: New file.
8110         * sysdeps/wordsize-64/scandirat64.c: New file.
8111         * dirent/opendir.c: Define opendirat.
8112         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
8113         using scandirat.
8114         * dirent/scandir64.c: Adjust for scandir.c change.
8115         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
8116         __scandirat64, and __scandir_cancel_handler.
8117         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
8118         additional parameter and use openat instead of open (outside of ld.so).
8119         Add new __opendir as wrapper around __opendirat.
8120         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
8121         here without requiring old scandirat implementation.
8122
8123 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
8124
8125         * dirent/scandir.c (cancel_handler): Renamed to
8126         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
8127         defined.  Adjust users.
8128         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
8129         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
8130
8131 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
8132
8133         * string/test-string.h (IMPL): Use __STRING to expand name and then
8134         stringify it.
8135
8136         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
8137         of cleanups.
8138
8139 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8140
8141         * string/Makefile: Update.
8142         (strop-tests): Append strncat.
8143         * string/test-wcscmp.c: New file.
8144         New comprehensive test for wcscmp.
8145         * string/test-strcmp.c: Update.
8146         (WIDE): New define.
8147
8148 2011-07-22  Andreas Schwab  <schwab@redhat.com>
8149
8150         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
8151         line.
8152
8153 2011-07-26  Andreas Schwab  <schwab@redhat.com>
8154
8155         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
8156         encoding to ACE if AI_IDN.
8157
8158 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
8159
8160         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
8161         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
8162
8163 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8164
8165         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
8166         Fix overflow bug in strncat.
8167         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
8168
8169         * string/test-strncat.c: Update.
8170         Add new tests for checking overflow bugs.
8171
8172 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8173
8174         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8175         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
8176         * sysdeps/i386/i686/multiarch/strcat.S: New file.
8177         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
8178         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
8179         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
8180         * sysdeps/i386/i686/multiarch/strncat.S: New file.
8181         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
8182         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
8183
8184         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
8185         (USE_AS_STRCAT): Define.
8186         Add strcat and strncat support.
8187         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
8188
8189 2011-07-25  Andreas Schwab  <schwab@redhat.com>
8190
8191         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
8192         __n bigger than INT_MAX+1.
8193         (__strncmp_g): Likewise.
8194
8195 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
8196
8197         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
8198         * libio/stido.h: Likewise.
8199
8200         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
8201         (AF_NFC): Define.
8202         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
8203         (AF_NFC): Define.
8204
8205         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
8206         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8207         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8208         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8209         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8210
8211         [BZ #13021]
8212         * scripts/test-installation.pl: Don't expect libnss_test1 to be
8213         installed.
8214
8215         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
8216         typo.
8217         (_dl_x86_64_save_sse): Likewise.
8218
8219 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
8220
8221         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
8222         OSXSAVE.
8223         (_dl_x86_64_save_sse): Likewise.
8224
8225         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
8226
8227         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
8228
8229 2011-07-21  Andreas Schwab  <schwab@redhat.com>
8230
8231         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
8232         change.
8233         (_dl_x86_64_save_sse): Use correct AVX check.
8234
8235 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8236
8237         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
8238         bug in strncpy/strncat.
8239         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
8240
8241 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
8242
8243         * string/tester.c (test_strcat): Add tests for different alignments
8244         of source and destination.
8245         (test_strncat): Likewise.
8246
8247 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8248
8249         [BZ #12852]
8250         * posix/glob.c (glob): Check passed in values before using them in
8251         expressions to avoid some overflows.
8252         (glob_in_dir): Likewise.
8253
8254         [BZ #13007]
8255         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
8256         check for AVX enablement so that we don't crash with old kernels and
8257         new hardware.
8258         * elf/tst-audit4.c: Add same checks here.
8259         * elf/tst-audit6.c: Likewise.
8260
8261         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
8262
8263 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
8264
8265         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
8266
8267 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8268
8269         * po/cs.po: Update from translation team.
8270         * po/bg.po: Likewise.
8271
8272 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
8273
8274         * misc/sys/cdefs.h: Add support for const attribute.
8275         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
8276         to gnu_dev_{major,minor,makedev} functions.
8277
8278 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
8279
8280         * intl/dcigettext.c (get_output_charset): Add missing bracket.
8281
8282 2011-07-20  Andreas Schwab  <schwab@redhat.com>
8283
8284         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
8285         strlen results.
8286
8287 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8288
8289         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
8290         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
8291         register in order to avoid conflicts with the soft frame pointer
8292         being held in r11 when necessary.
8293         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8294         (INTERNAL_VSYSCALL_NCS): Likewise.
8295
8296 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
8297
8298         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
8299         * elf/dl-fini.c (_dl_fini): Adjust caller.
8300         * elf/dl-close.c (_dl_close_worker): Likewise.
8301         * sysdeps/generic/ldsodefs.h: Adjust declaration.
8302
8303 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8304
8305         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
8306         "aux_cache->nlibs < 0".
8307
8308         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
8309         in the reload-count case.
8310
8311 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8312
8313         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8314         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
8315         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
8316         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
8317         * sysdeps/x86_64/multiarch/strcat.S: New file.
8318         * sysdeps/x86_64/multiarch/strncat.S: New file.
8319         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
8320         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
8321         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
8322         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
8323         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
8324         (USE_AS_STRCAT): Define.
8325         Add strcat and strncat support.
8326         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
8327         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
8328         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
8329         * string/strncat.c: Update.
8330         (USE_AS_STRNCAT): Define.
8331         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8332         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
8333         and i7.
8334         * sysdeps/x86_64/multiarch/init-arch.h
8335         (bit_Prefer_PMINUB_for_stringop): New.
8336         (index_Prefer_PMINUB_for_stringop): Likewise.
8337         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
8338         bit_Prefer_PMINUB_for_stringop.
8339
8340 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8341
8342         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
8343         buffer64.
8344         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
8345         of casting of buffer.
8346         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
8347         buffer32 and buffer64.
8348         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
8349         writes instead of casting of buffer.
8350         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
8351         buffer32.
8352         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
8353         casting of buffer.
8354
8355 2011-07-19  Andreas Schwab  <schwab@redhat.com>
8356
8357         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
8358
8359 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8360
8361         * nscd/nscd.c (termination_handler): Don't do anything for a database
8362         if it has not yet been initialized.
8363
8364 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8365
8366         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8367
8368 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8369
8370         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8371
8372 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8373
8374         * po/nl.po: Update from translation team.
8375         * po/sv.po: Likewise.
8376
8377 2011-07-16  Roland McGrath  <roland@hack.frob.com>
8378
8379         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
8380         now disallowed by GCC.
8381
8382         * configure.in (use-default-link): Default to yes if a test -shared
8383         link meets our qualifications.
8384         * configure: Regenerated.
8385
8386         * config.make.in (output-format): New variable.
8387         * configure.in: Check for ld --print-output-format support.
8388         * configure: Regenerated.
8389         * Makerules ($(common-objpfx)format.lds)
8390         [$(output-format) != unknown]: Just use $(output-format),
8391         instead of the linker-script munging.
8392
8393 2011-07-14  Roland McGrath  <roland@hack.frob.com>
8394
8395         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
8396         of $(common-objpfx)shlib.lds.
8397         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
8398
8399         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
8400         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
8401
8402         * configure.in (-z relro check): Adjust test code to add a large
8403         writable data section after it.
8404         * configure: Regenerated.
8405
8406 2011-07-11  Roland McGrath  <roland@hack.frob.com>
8407
8408         * configure.in (-z relro check): Fix test code to make the variable
8409         truly const.
8410         * configure: Regenerated.
8411
8412 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
8413
8414         * nscd/nscd.h (struct traced_file): Define.
8415         (struct database_dyn): Remove inotify_descr, reset_res, and filename
8416         elements.  Add traced_files.
8417         (inotify_fd): Declare.
8418         (register_traced_file): Declare.
8419         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
8420         (inotify_fd): Export.
8421         (resolv_conf_descr): Remove.
8422         (nscd_init): Move inotify descriptor creation to main.
8423         Don't register files for notification here.
8424         (register_traced_file): New function.
8425         (invalidate_cache): Don't use reset_res to determine whether to call
8426         res_init, go through the list of registered files.
8427         (main_loop_poll): The inotify descriptors are now stored in the
8428         structures for the traced files.
8429         (main_loop_epoll): Likewise
8430         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
8431         to __nss_disable_nscd.
8432         * nscd/cache.c (prune_cache): There is no single inotify descriptor
8433         for a database anymore.  Check the records for all the registered
8434         files instead.
8435         * nss/Makefile (libnss_files-routines): Add files-init.
8436         (libnss_db-routines): Add db-init.
8437         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
8438         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
8439         * nss/nss_db/db-init.c: New file.
8440         * nss/nss_files/files-init.c: New file.
8441         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
8442         __nss_lookup_function.
8443         (__nss_lookup_function): Call nss_load_library.
8444         (nss_load_all_libraries): New function.
8445         (__nss_disable_nscd): Take parameter with callback function for files
8446         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
8447         used for the cached services.
8448         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
8449         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
8450         options for features to all the files in nscd.
8451
8452         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
8453
8454 2011-07-10  Roland McGrath  <roland@hack.frob.com>
8455
8456         * csu/elf-init.c (__libc_csu_init): Comment typo.
8457
8458 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
8459
8460         * po/pl.po: Update from translation team.
8461         * po/ja.po: Likewise.
8462         * po/ru.po: Likewise.
8463         * po/ko.po: Likewise.
8464         * po/fr.po: Likewise.
8465
8466 2011-07-09  Roland McGrath  <roland@hack.frob.com>
8467
8468         * configure.in (.ctors/.dtors header and trailer check):
8469         Use an empirical test on a built program.
8470         * configure: Regenerated.
8471
8472         * configure.in (-z relro check): Use an empirical test on a built DSO.
8473         Detect, but do not require, on ia64.
8474         * configure: Regenerated.
8475
8476         * configure.in (READELF): Find it with AC_CHECK_TOOL.
8477         Update tests that use readelf to use $READELF instead.
8478         * configure: Regenerated.
8479
8480 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
8481
8482         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
8483         if the result is not used.
8484
8485 2011-07-05  Andreas Jaeger  <aj@suse.de>
8486
8487         [BZ#9696]
8488         * stdlib/tst-strtod.c: Add testcase.
8489
8490 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
8491
8492         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
8493         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
8494         The latter has a higher limit.  Take additional parameter to pass to
8495         the new function.
8496         (__pathconf): Pass file to __statfs_link_max.
8497         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
8498         __statfs_link_max.
8499         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
8500         __statfs_link_max.
8501
8502         [BZ #12868]
8503         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
8504         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8505         Handle Lustre.
8506         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
8507         (__statfs_filesize_max): Likewise.
8508         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
8509
8510 2011-07-05  Andreas Jaeger  <aj@suse.de>
8511
8512         * resolv/res_comp.c (dn_skipname): Remove unused variable.
8513
8514 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
8515
8516         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
8517         `status' variable.
8518         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
8519         Likewise.
8520
8521 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
8522
8523         * Makefile (strop-tests): Add strncat.
8524         * string/test-strncat.c: New file.
8525
8526 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
8527
8528         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
8529
8530 2011-06-21  Andreas Jaeger  <aj@suse.de>
8531
8532         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
8533         Copy rule from iconvdata/Makefile.
8534
8535 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8536
8537         [BZ #12922]
8538         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
8539         but no long options are defined, just return 'W'.
8540
8541 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
8542
8543         [BZ #9696]
8544         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
8545
8546 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8547
8548         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
8549         netgroups to read.
8550         (innetgr): Likewise.
8551
8552 2011-07-05  Roland McGrath  <roland@hack.frob.com>
8553
8554         * config.make.in (install_root): Default to $(DESTDIR).
8555
8556 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
8557
8558         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
8559
8560 2011-07-02  Roland McGrath  <roland@hack.frob.com>
8561
8562         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
8563
8564         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
8565         containing directory rather than embedding absolute directory names.
8566
8567         * scripts/check-local-headers.sh: Rewritten using awk.
8568         Match by word, not by line.  Print error messages for matches.
8569         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
8570
8571         * Makerules [shlib-lds-flags empty]:
8572         ($(common-objpfx)libc_pic.opts): New target.
8573         ($(common-objpfx)libc_pic.os.clean): New target.
8574         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
8575
8576         * config.make.in (OBJCOPY): New variable.
8577         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
8578         * configure: Regenerated.
8579
8580         * config.make.in (use-default-link): New variable.
8581         * configure.in (use_default_link): Grok --with-default-link to set it.
8582         * configure: Regenerated.
8583         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
8584         (shlib-lds, shlib-lds-flags): Define to empty.
8585
8586         * Makerules (shlib-lds): New variable.
8587         (shlib-lds-flags): New variable.
8588         (build-shlib, build-moduile, build-module-asneeded): Use it.
8589         ($(common-objpfx)libc.so): Use $(shlib-lds).
8590         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
8591         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
8592
8593         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
8594         DT_FLAGS/DT_FLAGS_1 with zero flags.
8595
8596         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
8597         linker script munging.
8598
8599 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
8600
8601         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
8602         as 128-bit value.
8603         * crypt/sha512.c (sha512_process_block): Perform total addition using
8604         128-bit if possible.
8605         (__sha512_finish_ctx): Likewise.
8606         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
8607         as 64-bit value.
8608         * crypt/sha256.c (SWAP64): Define.
8609         (sha256_process_block): Perform total addition using 64-bit if
8610         possible.
8611         (__sha256_finish_ctx): Likewise.
8612
8613 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
8614
8615         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
8616         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8617         * nscd/hstcache.c (cache_addhst): Likewise.
8618         * nscd/grpcache.c (cache_addgr): Likewise.
8619         * nscd/aicache.c (addhstaiX): Likewise
8620         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
8621
8622 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
8623
8624         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
8625         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8626         * nscd/hstcache.c (cache_addhst): Likewise.
8627         * nscd/grpcache.c (cache_addgr): Likewise.
8628         * nscd/aicache.c (addhstaiX): Likewise
8629
8630 2011-07-01  Andreas Schwab  <schwab@redhat.com>
8631
8632         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
8633         domain only when needed.
8634
8635 2011-06-30  Andreas Schwab  <schwab@redhat.com>
8636
8637         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
8638         is always restored.
8639
8640 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
8641
8642         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
8643         are re-adding the entry.
8644         * nscd/servicescache.c (cache_addserv): Likewise.
8645
8646 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
8647
8648         * sysdeps/generic/dl-irel.h: fix protection against multiple
8649         inclusions.
8650         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
8651
8652 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
8653
8654         [BZ #12935]
8655         * malloc/memusage.sh: Fix quoting in message.
8656         * debug/xtrace.sh: Likewise.
8657
8658         * configure.in: Remove support for --experimental-malloc option, make
8659         it the default.
8660         * config.make.in: Likewise.
8661         * malloc/Makefile: Likewise.
8662
8663 2011-06-27  Andreas Schwab  <schwab@redhat.com>
8664
8665         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
8666         two-byte characters.
8667
8668 2011-06-27  Roland McGrath  <roland@hack.frob.com>
8669
8670         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
8671         AC_CACHE_CHECK invocation.
8672         * configure: Regenerated.
8673
8674         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
8675
8676 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
8677
8678         [BZ #12350]
8679         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
8680         bit from old_res_options.
8681
8682         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
8683
8684         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
8685         value type for setfct.
8686
8687 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
8688
8689         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8690         __gettimeofday instead of gettimeofday.
8691
8692 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
8693
8694         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
8695
8696 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
8697
8698         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
8699
8700         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
8701         info.
8702
8703 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8704
8705         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8706         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8707         strcpy-sse2-unaligned strncpy-sse2-unaligned
8708         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
8709         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
8710         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
8711         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
8712         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
8713         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
8714         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
8715         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
8716         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
8717         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
8718         (STRCPY): Support SSE2 and SSSE3 versions.
8719
8720 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
8721
8722         [BZ #12874]
8723         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
8724         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
8725         kernels which artificially limit size of requests.
8726
8727 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8728
8729         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8730         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8731         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
8732         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
8733         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
8734         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
8735         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
8736         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
8737         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
8738         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
8739         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
8740         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
8741         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
8742         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
8743         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
8744         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8745         Enable unaligned load optimization for Intel Core i3, i5 and i7
8746         processors.
8747         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
8748         Define.
8749         (index_Fast_Unaligned_Load): Define.
8750         (HAS_FAST_UNALIGNED_LOAD): Define.
8751
8752 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
8753
8754         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
8755
8756 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8757
8758         [BZ #12907]
8759         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
8760         until it is clear that the information is realy needed.
8761         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
8762
8763 2011-06-22  Andreas Schwab  <schwab@redhat.com>
8764
8765         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
8766
8767 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8768
8769         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8770         /sys/devices/system/cpu/online if it is usable.
8771
8772         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
8773         reading the information from the /proc filesystem to once a second.
8774
8775 2011-06-21  Andreas Jaeger  <aj@suse.de>
8776
8777         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
8778         NULL after inclusion of kernel headers.
8779
8780 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
8781
8782         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
8783         calls to internal_setent.
8784
8785         [BZ #12885]
8786         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
8787         addresses using gethostbyname4_r ignore IPv4 addresses.
8788
8789         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
8790         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
8791
8792         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
8793
8794 2011-06-20  David S. Miller  <davem@davemloft.net>
8795
8796         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
8797         inclusions.
8798         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
8799
8800         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
8801         (elf_irel): Use it.
8802         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
8803         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
8804         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
8805         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
8806         * sysdeps/x86_64/dl-irel.h: Likewise.
8807
8808         * elf/dl-runtime.c: Use elf_ifunc_invoke.
8809         * elf/dl-sym.c: Likewise.
8810
8811 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8812
8813         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
8814         need to dereference resplen2.
8815
8816 2011-06-14  Andreas Schwab  <schwab@redhat.com>
8817
8818         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
8819
8820 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8821
8822         * Makeconfig: Define vardbdir and inst_vardbdir.
8823         * nss/Makefile: Add rules to install db-Makefile.
8824
8825         * nss/nss_db/db-XXX.c: Cleanup.
8826
8827         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
8828         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
8829         GLIBC_PRIVATE.
8830         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
8831         * nss/makedb.c: Implement -g option to specify that value strings
8832         are generated and should not be added to table iterated over for
8833         get*ent calls.
8834         * nss/nss_db/db-initgroups.c: New file.
8835
8836         * nss/getent.c: Add support for initgroups lookups through getgrouplist
8837         interface.
8838
8839         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
8840         (internal_getgrouplist): Adjust to name change.
8841         Update use_initgroups_entry if this is not the first call.
8842         * nss/databases.def: Add initgroups entry.
8843
8844         * nss/makedb.c (compute_tables): Check result of multiple hash table
8845         sizes to minimize maximum chain length.
8846
8847 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
8848
8849         * Versions.def: Add entry for libnss_db.
8850         * shlib-versions: Likewise.
8851         * nss/Makefile: Add rules to build libnss_db.
8852         * nss/Versions: Add libnss_db information.  Organize libnss_files
8853         entries better.
8854         * nss/db-Makefile: Add gshadow support.  Change rules for the new
8855         makedb progra.  Some minor improvements to generate smaller files.
8856         * nss/nss_db/nss_db.h: Move NSS database header data structures to
8857         here from...
8858         * nss/makedb.c: ...here.
8859         Improve database format to be smaller and require less memory at
8860         runtime.
8861         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
8862         db anymore.
8863         * nss/nss_db/db-netgrp.c: Likewise.
8864         * nss/nss_db/db-open.c: Likewise.
8865         * nss/nss_files/flies-XXX.x: Adjust comments.
8866         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
8867         * nss/nss_files/files-grp.c: Likewise.
8868         * nss/nss_files/files-hosts.c: Likewise.
8869         * nss/nss_files/files-network.c: Likewise.
8870         * nss/nss_files/files-proto.c: Likewise.
8871         * nss/nss_files/files-pwd.c: Likewise.
8872         * nss/nss_files/files-rpc.c: Likewise.
8873         * nss/nss_files/files-service.c: Likewise.
8874         * nss/nss_files/files-sgrp.c: Likewise.
8875         * nss/nss_files/files-spwd.c: Likewise.
8876         * nss/nss_db/db-alias.c: Removed.
8877         * nss/nss_db/dummy-db.h: Removed.
8878
8879 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
8880
8881         * nss/makedb.c: Rewritten to not use database library.
8882         * nss/Makefile: Update to build new makedb program.
8883
8884 2011-06-14  Andreas Jaeger  <aj@suse.de>
8885
8886         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
8887         memset declaration.
8888
8889 2011-06-10  Andreas Schwab  <schwab@redhat.com>
8890
8891         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
8892         tmpbuf.
8893
8894 2011-06-10  Roland McGrath  <roland@hack.frob.com>
8895
8896         * Makerules (shlib.lds): Fail if the linker script comes out empty.
8897         * elf/Makefile ($(objpfx)ld.so): Likewise.
8898
8899         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
8900         Don't list ld.so twice in dependencies.
8901
8902         * posix/bug-regex31.c: Include <stdlib.h>.
8903
8904         * nscd/hstcache.c (cache_addhst): Remove unused variable.
8905
8906         * nis/nss_compat/compat-spwd.c
8907         (getspent_next_nss_netgr): Remove unused variable.
8908         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
8909
8910         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
8911         nonmembers" output to use the right array.
8912
8913         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
8914
8915         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
8916
8917         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
8918         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
8919         * catgets/gencat.c (read_input_file): Likewise.
8920         * locale/programs/locarchive.c (enlarge_archive): Likewise.
8921
8922         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
8923         variable definition inside #if's controlling its use.
8924
8925         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
8926
8927         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
8928
8929         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
8930
8931         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
8932         unreachable code.
8933
8934         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
8935
8936         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
8937         * configure: Regenerated.
8938
8939         * Makerules: Revert last change.
8940         * elf/Makefile: Likewise.
8941
8942 2011-06-09  Roland McGrath  <roland@hack.frob.com>
8943
8944         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
8945         * elf/Makefile ($(objpfx)librtld.os): Likewise.
8946         (reloc-link): Likewise.
8947
8948 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
8949
8950         * elf/Makefile: Add rules to build pldd.
8951         * elf/pldd.c: New file.
8952         * elf/pldd-xx.c: New file.
8953
8954 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
8955
8956         * version.h: Update for 2.15 development version.
8957
8958 2011-06-07  David S. Miller  <davem@davemloft.net>
8959
8960         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
8961         ifuncs.
8962         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
8963         elf_machine_lazy_rel): Likewise.
8964         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
8965         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
8966         elf_machine_lazy_rel): Likewise.
8967         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
8968         dl_hwcap via passed in argument.
8969         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
8970         Likewise.
8971
8972 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8973
8974         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
8975
8976 2011-06-06  Roland McGrath  <roland@hack.frob.com>
8977
8978         [BZ #12849]
8979         * manual/fdl-1.1.texi: New file, verbatim from:
8980         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
8981         * manual/lgpl-2.1.texi: New file, verbatim from:
8982         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
8983         * manual/Makefile (licenses): New variable, list those new file names.
8984         (texis): Use it.
8985         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
8986
8987         * manual/fdl.texi: File removed.
8988         * manual/lesser.texi: File removed.
8989         * manual/libc.texinfo (Copying, Documentation License):
8990         Use new @include file names, put @appendix directive before @include.
8991
8992 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
8993
8994         [BZ #12841]
8995         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
8996         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
8997         (mq_open): Add __NTH.
8998
8999 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
9000
9001         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9002         Assume Intel Core i3/i5/i7 processor if AVX is available.
9003
9004 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
9005
9006         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
9007         typo.
9008
9009 2011-05-31  Andreas Schwab  <schwab@redhat.com>
9010
9011         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
9012         memory.  Use alloca_account.  Fix memory leak when retrying.
9013
9014 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
9015
9016         * version.h (RELEASE): Bump for 2.14 release.
9017         * include/features.h (__GLIBC_MINOR__): Bump to 14.
9018
9019         * config.make.in (RANLIB): Remove entry.
9020
9021 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
9022
9023         * po/Makefile (po-sed-cmd): Add ksh to extensions.
9024         (libc.pot): Work around missing support for .ksh extension in xgettext.
9025
9026         [BZ #12684]
9027         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
9028         if both request failed.
9029         (send_dg): In case of server errors clear resplen or *resplen2.
9030
9031         [BZ #12454]
9032         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
9033         when there are multiple maps.
9034         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
9035         (_dl_fini): Remove test here.
9036
9037         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
9038
9039 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
9040
9041         [BZ #12350]
9042         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
9043         bit from old_res_options.
9044         (gaih_inet): Likewise.
9045
9046         [BZ #11099]
9047         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
9048         as signed.
9049
9050         * resolv/res_init.c (res_setoptions): Make the code more compact.
9051
9052         [BZ #11558]
9053         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
9054         set RES_USEVC.
9055
9056         [BZ #11634]
9057         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
9058
9059         * malloc/malloc.h: Mark malloc hook variables as deprecated.
9060
9061         [BZ #11781]
9062         * malloc/malloc.h: Declare malloc hook variables as volatile.
9063
9064         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
9065         in last patch.
9066
9067         [BZ #11799]
9068         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
9069         raise in the comment.
9070         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
9071         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
9072         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
9073
9074 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
9075
9076         [BZ #12811]
9077         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
9078         grow the buffers more if it already has to be sufficient.
9079         (build_wcs_upper_buffer): Likewise.
9080         * posix/regexec.c (check_matching): Likewise.
9081         (clean_state_log_if_needed): Likewise.
9082         (extend_buffers): Don't enlarge buffers beyond size of the input
9083         buffer.
9084         Patches mostly by Emil Wojak <emil@wojak.eu>.
9085         * posix/bug-regex32.c: New file.
9086         * posix/Makefile (tests): Add bug-regex32.
9087
9088         * locale/findlocale.c (_nl_find_locale): Return right away if
9089         _nl_explode_name failed.
9090         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
9091
9092         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
9093
9094         * debug/xtrace.sh: Unify messages.
9095         * malloc/memusage.sh: Likewise.
9096
9097         [BZ #12813]
9098         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
9099         time symbol from vDSO.  Substitute with vsyscall if not available.
9100         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
9101         __vdso_time.
9102
9103         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
9104         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
9105         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
9106         Add sendmmsg and internal_sendmmsg.
9107         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
9108         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
9109         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
9110
9111         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
9112         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
9113         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
9114
9115 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
9116
9117         [BZ #12813]
9118         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
9119         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
9120         available.
9121         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
9122         __vdso_getcpu.
9123
9124         [BZ #12814]
9125         * iconvdata/Makefile (tests): Add bug-iconv9.
9126         * iconvdata/bug-iconv9.c: New file.
9127
9128 2011-05-27  Andreas Schwab  <schwab@redhat.com>
9129
9130         [BZ #12814]
9131         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
9132
9133 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
9134
9135         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9136         (struct user_regs_struct): Change intcs field back to cs.
9137
9138 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
9139
9140         * po/ja.po: Update from translation team.
9141
9142 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
9143
9144         [BZ #12795]
9145         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
9146         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
9147
9148 2011-05-20  Andreas Schwab  <schwab@redhat.com>
9149
9150         * stdlib/longlong.h: Update from GCC.
9151
9152 2011-05-23  Andreas Schwab  <schwab@redhat.com>
9153
9154         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
9155         parameter name.
9156         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
9157         Add parameter name.
9158         (__sysconf): Pass it down.
9159
9160 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
9161
9162         [BZ #12671]
9163         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
9164         some situations.
9165         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9166         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
9167         add in in __libc_use_alloca calls.  Adjust callers.
9168         (glob): Use malloc in some situations.
9169
9170         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
9171         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
9172         pltexit.
9173
9174 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
9175
9176         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
9177         and CLOCK_BOOTTIME_ALARM.
9178
9179         [BZ #12782]
9180         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
9181         is returned.
9182
9183         * string/_strerror.c (__strerror_r): Print negative errors as signed
9184         numbers.
9185
9186         [BZ #12777]
9187         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
9188         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
9189         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
9190
9191         * configure.in: Fix typo in redirection and correct removal of test
9192         files in two cases.
9193
9194         [BZ #12788]
9195         * locale/setlocale.c (new_composite_name): Fix test to check for
9196         identical name of all categories.
9197
9198         [BZ #12792]
9199         * libio/filedoalloc.c (local_isatty): New function.
9200         (_IO_file_doallocate): Use local_isatty.
9201         * stdio-common/perror.c (perror): In case a new stream is used
9202         forward the stream error.
9203         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
9204         error flag.
9205
9206 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
9207
9208         [BZ #11869]
9209         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
9210         alloca.
9211         * include/alloca.h (extend_alloca_account): Define.
9212
9213         [BZ #11857]
9214         * posix/regex.h: Fix comments with documentation of user-accessible
9215         fields after compilation and describe correct free'ing of pattern
9216         after re_compile_pattern.
9217         Patch by Reuben Thomas <rrt@sc3d.org>.
9218
9219 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
9220
9221         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
9222         and -mno-altivec to prevent the compiler from using Altivec and/or
9223         VSX instructions when the corresponding registers are not available.
9224
9225 2011-05-19  Andreas Schwab  <schwab@redhat.com>
9226
9227         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
9228
9229 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
9230
9231         * libio/freopen.c (freopen): Use __dup2, not dup2.
9232         * libio/freopen64.c (freopen64): Likewise.
9233
9234 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9235
9236         [BZ #12775]
9237         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
9238         * math/Makefile (tests): Add test-powl.
9239         (CFLAGS-test-powl.c): Define.
9240         * math/test-powl.c: New file.
9241
9242 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9243
9244         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
9245
9246 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
9247
9248         [BZ #11837]
9249         * iconvdata/gb18030.c: Update to GB18020-2005.
9250
9251 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
9252
9253         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
9254         RE_SYNTAX_POSIX_AWK): Update to match recent development.
9255         Patch by Aharon Robbins <arnold@skeeve.com>.
9256
9257         [BZ #11892]
9258         * stdlib/putenv.c (putenv): Don't always create copy of the variable
9259         on the stack.
9260
9261         [BZ #11895]
9262         * misc/pselect.c (__pselect): Handle timeout value errors hidden
9263         through underflows.
9264
9265         [BZ #12766]
9266         * misc/error.c (error_at_line): Ensure file_name and old_file_name
9267         point to strings before performing equality test for error_one_per_line
9268         mode.
9269
9270         [BZ #11697]
9271         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
9272
9273         [BZ #11820]
9274         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9275         (struct user_fpregs_struct): Avoid __uint*_t types.
9276
9277         [BZ #6420]
9278         * malloc/mtrace.c (tr_where): Add additional parameter to point to
9279         symbol info.  Use it instead of calling _dl_addr locally.
9280         (lock_and_info): New function.
9281         (tr_freehook): Call lock_and_info and pass symbol info as additional
9282         parameter to tr_where.
9283         (tr_mallochook): Likewise.
9284         (tr_reallochook): Likewise.
9285         (tr_memalignhook): Likewise.
9286
9287         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
9288         used and couldn't be at all thread-safe.
9289
9290 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
9291
9292         * libio/freopen.c (freopen): Don't close old file descriptor
9293         before the new one is opened.  Instead dup the new file descriptor
9294         to the old one after the new stream is created.
9295         * libio/freopen64.c (freopen64): Likewise.
9296         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
9297         * libio/fileops.c (_IO_new_file_close_it): Handle new
9298         _IO_FLAGS2_NOCLOSE flag.
9299         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
9300         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
9301         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
9302         _IO_FLAGS2_NOCLOSE flag.
9303         * include/unistd.h: Add hidden_proto for dup3.
9304         Define __have_dup3.
9305         * io/dup3.c: Define hidden symbol.
9306         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
9307
9308         [BZ #7101]
9309         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
9310         when an incomplete long option is used.
9311         * posix/tst-getopt_long1.c: New file.
9312         * posix/Makefile (tests): Add tst-getopt_long1.
9313
9314         [BZ #10138]
9315         * scripts/config.guess: Update from autoconf-2.68.
9316         * scripts/config.sub: Likewise.
9317
9318         [BZ #10157]
9319         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
9320         tests into ...
9321         (has_cpuclock): ...this.  New function.
9322         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
9323         macro here based on has_cpuclock code.
9324
9325         [BZ #10149]
9326         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9327         First byte (not low byte) is now always NUL.
9328         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
9329
9330         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9331         Use non-cancelable interfaces.
9332
9333         [BZ #9809]
9334         * locale/iso-639.def: Add entry for Sorani.
9335
9336         [BZ #11901]
9337         * include/stdlib.h: Move include protection to the right place.
9338         Define abort_msg_s.  Declare __abort_msg with it.
9339         * stdlib/abort.c (__abort_msg): Adjust type.
9340         * assert/assert.c (__assert_fail_base): New function.  Majority
9341         of code from __assert_fail.  Allocate memory for __abort_msg with
9342         mmap.
9343         (__assert_fail): Now call __assert_fail_base.
9344         * assert/assert-perr.c: Remove bulk of implementation.  Use
9345         __assert_fail_base.
9346         * include/assert.hL Declare __assert_fail_base.
9347         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
9348         mmap.
9349         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
9350
9351 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
9352
9353         [BZ #11952]
9354         [BZ #12453]
9355         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
9356         until all modules are registered in the DTV.
9357         * elf/Makefile: Add rules to build and run tst-tls19.
9358         * elf/tst-tls19.c: New file.
9359         * elf/tst-tls19mod1.c: New file.
9360         * elf/tst-tls19mod2.c: New file.
9361         * elf/tst-tls19mod3.c: New file.
9362         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
9363
9364         [BZ #12083]
9365         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
9366         correctly.
9367
9368         [BZ #12601]
9369         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
9370         two-byte sequence errors.
9371         * iconvdata/Makefile (tests): Add bug-iconv8.
9372         * iconvdata/bug-iconv8.c: New file.
9373
9374         [BZ #12626]
9375         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
9376         buf2 definition.
9377
9378         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
9379
9380         [BZ #12432]
9381         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
9382         (dummy_getcfa): New function.
9383         (init): Get _Unwind_GetCFA address, use dummy if not found.
9384         (backtrace_helper): In recursion check, also check whether CFA changes.
9385         (__backtrace): Completely initialize arg.
9386
9387         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
9388         storing incomplete byte sequence in state object.  Avoid testing for
9389         guaranteed too small input if we know there is enough data available.
9390
9391 2011-05-11  Andreas Schwab  <schwab@redhat.com>
9392
9393         * Makeconfig (+link-pie): Indent.
9394         * Rules (binaries-pie): Define if $(have-fpie) and
9395         $(build-shared).
9396         (binaries-shared): Also filter out $(binaries-pie).
9397         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
9398         * nscd/Makefile (others-pie): Add nscd.
9399         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
9400         ($(objpfx)nscd): Remove command override.
9401         * login/Makefile (others-pie): Add pt_chown.
9402         ($(objpfx)pt_chown): Remove command override.
9403         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
9404         remove command overrides.
9405
9406 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
9407
9408         * libio/tst_putwc.c: Fix error messages.
9409
9410         [BZ #12724]
9411         * libio/fileops.c (_IO_new_file_close_it): Always flush when
9412         currently writing and seek to current position when not.
9413         * libio/Makefile (tests): Add bug-fclose1.
9414         * libio/bug-fclose1.c: New file.
9415
9416 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
9417
9418         [BZ #12511]
9419         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
9420         don't set DF_1_NODELETE here.
9421         (do_lookup_x): When entering new entry test for copy relocation
9422         and if necessary set DF_1_NODELETE flag.
9423         * elf/tst-unique4.cc: New file.
9424         * elf/tst-unique4.h: New file.
9425         * elf/tst-unique4lib.cc: New file.
9426         * elf/Makefile: Add rules to build and run tst-unique4.
9427         Patch by Piotr Bury <pbury@goahead.com>.
9428
9429 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
9430
9431         [BZ #12052]
9432         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
9433
9434         [BZ #12625]
9435         * misc/mntent_r.c (addmntent): Flush the stream after the output
9436
9437         [BZ #12393]
9438         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
9439         (is_trusted_path_normalize): Skip initial colon.  Append slash
9440         to empty buffer.  Duplicate is_trusted_path code but allow
9441         constructed patch to be prefix.
9442         (is_dst): Allow $ORIGIN followed by /.
9443         (_dl_dst_substitute): Correct clearing of check_for_trusted.
9444         Correct testing of result of is_trusted_path_normalize
9445         (decompose_rpath): Fix warning.
9446
9447 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
9448
9449         [BZ #11257]
9450         * grp/initgroups.c (internal_getgrouplist): When we found the service
9451         list through the initgroups entry in nsswitch.conf do not always
9452         continue on a successful lookup.  Don't always use the
9453         __nss_group_database value if it is set.
9454         * nss/nsswitch.conf (initgroups): Change action for successful db
9455         lookup to continue for compatibility.
9456
9457 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
9458
9459         [BZ #11532]
9460         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
9461         and CP774 modules.
9462         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
9463         and CP774 modules.
9464         * iconvdata/tst-tables.sh: Likewise.
9465         * iconvdata/cp770.c: New file.
9466         * iconvdata/cp771.c: New file.
9467         * iconvdata/cp772.c: New file.
9468         * iconvdata/cp773.c: New file.
9469         * iconvdata/cp774.c: New file.
9470         * iconvdata/testdata/CP770: New file.
9471         * iconvdata/testdata/CP770..UTF8: New file.
9472         * iconvdata/testdata/CP771: New file.
9473         * iconvdata/testdata/CP771..UTF8: New file.
9474         * iconvdata/testdata/CP772: New file.
9475         * iconvdata/testdata/CP772..UTF8: New file.
9476         * iconvdata/testdata/CP773: New file.
9477         * iconvdata/testdata/CP773..UTF8: New file.
9478         * iconvdata/testdata/CP774: New file.
9479         * iconvdata/testdata/CP774..UTF8: New file.
9480
9481         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
9482         END CHARMAP line.
9483         * iconvdata/gen-8bit-gap.sh: Likewise.
9484         * iconvdata/gen-8bit.sh: Likewise.
9485
9486         * locale/iso-639.def: Add ary entry.
9487
9488         [BZ #11258]
9489         * locale/C-translit.h.in: Add U20A1 transliteration.
9490
9491         [BZ #12178]
9492         * locale/iso-639.def: Add wae entry.
9493         Patch by Kevin Bortis <bortis@translate-wae.ch>.
9494
9495         [BZ #12545]
9496         * locale/programs/localedef.c (construct_output_path): Use ssize_t
9497         for n.
9498
9499         [BZ #12711]
9500         * locale/C-translit.h.in: Add entry for U20B9.
9501         Patch by pravin.d.s@gmail.com.
9502
9503 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
9504
9505         [BZ #12713]
9506         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
9507         ENAMETOOLONG use generic getcwd.
9508         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
9509         in rtld.  Use *stat64.
9510         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
9511         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
9512         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
9513         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
9514         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
9515         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
9516         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
9517         __fstatat64 macros.
9518         * include/dirent.h: Add libc_hidden_proto for rewinddir.
9519         * dirent/rewinddir.c: Add libc_hidden_def.
9520         * sysdeps/mach/hurd/rewinddir.c: Likewise.
9521         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
9522
9523         * include/dirent.h (__alloc_dir): Add flags parameter.
9524         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
9525         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
9526         __alloc_dir.
9527         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
9528         from fdopendir if O_CLOEXEC is already set.
9529
9530 2011-03-15  Alan Modra  <amodra@gmail.com>
9531
9532         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
9533         l_tls_firstbyte_offset non-zero.  Save padding offset in
9534         l_tls_firstbyte_offset for later use.
9535         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
9536         freeing static tls block.
9537
9538 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
9539
9540         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
9541         where #ifdef was intended.  The intent is to prevent ARG_MAX from
9542         being defined by the kernel headers.
9543
9544 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
9545
9546         [BZ #12734]
9547         * resolv/resolv.h: Define RES_NOTLDQUERY.
9548         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
9549         no-tld-query and set RES_NOTLDQUERY.
9550         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
9551         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
9552         modern BIND to search name as TLD unless forbidden.
9553
9554 2011-05-07  Petr Baudis  <pasky@suse.cz>
9555             Ulrich Drepper  <drepper@gmail.com>
9556
9557         [BZ #12393]
9558         * elf/dl-load.c (fillin_rpath): Move trusted path check...
9559         (is_trusted_path): ...to here.
9560         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
9561         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
9562         using is_trusted_path_normalize() in setuid scripts.
9563
9564 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
9565
9566         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
9567         __BEGIN/__END_DECLS.
9568
9569 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
9570
9571         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
9572         NSS_STATUS_NOTFOUND if no record was found.
9573
9574 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9575
9576         * sunrpc/Makefile (headers): Add rpc/netdb.h.
9577         (headers-not-in-tirpc): Remove rpc/netdb.h
9578         * resolv/netdb.h: Revert last change.
9579
9580 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
9581
9582         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
9583         circular dependency between libgcc.a and libc.a.
9584
9585 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9586
9587         * resolv/netdb.h: Don't include <rpc/netdb.h>.
9588         * nis/Makefile: Don't install rpcsvc/*.
9589         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
9590         instead of <rpc/types.h>.
9591         (MAXHOSTNAMELEN): Define.
9592
9593 2011-05-03  Andreas Schwab  <schwab@redhat.com>
9594
9595         * elf/ldconfig.c (add_dir): Don't crash on empty path.
9596
9597 2011-04-28  Maciej Babinski  <mbabinski@google.com>
9598
9599         [BZ #12714]
9600         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
9601         gethostbyname4_r when IPv6 results are possible.
9602
9603 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
9604
9605         [BZ #12723]
9606         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
9607         _PC_PIPE_BUF handling.
9608
9609 2011-04-30  Bruno Haible  <bruno@clisp.org>
9610
9611         [BZ #12717]
9612         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
9613         * resolv/netdb.h (getnameinfo): Change type of flags parameter
9614         to 'int'.
9615         * inet/getnameinfo.c (getnameinfo): Likewise.
9616
9617 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
9618
9619         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
9620         to groups setting in database lookup.
9621         * nss/nsswitch.conf: Add initgroups entry.
9622
9623 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
9624
9625         [BZ #12685]
9626         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
9627         mode string.
9628         Patch by Eric Blake <eblake@redhat.com>.
9629
9630 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
9631
9632         * sunrpc/Makefile (need-export-routines): Add svc_run.
9633         (routines): Remove svc_run.
9634         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
9635         * sunrpc/clnt_perr.c (clnt_perrno): Export.
9636         * sunrpc/svc_run.c (svc_run): Likewise.
9637         * sunrpc/svc_udp.c (svcudp_create): Likewise.
9638
9639 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
9640
9641         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
9642         problem in reallocation in last patch.
9643
9644 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
9645
9646         * sunrpc/Makefile: Move inclusion of Rules.
9647
9648 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9649
9650         * nss/nss_files/files-initgroups.c: New file.
9651         * nss/Makefile (libnss_files-routines): Add files-initgroups.
9652         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
9653         _nss_files_initgroups_dyn.
9654
9655 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
9656
9657         * elf/elf.h (R_ARM_IRELATIVE): Define.
9658
9659 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9660
9661         * po/ru.po: Update from translation team.
9662
9663 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9664
9665         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
9666         dependencies.
9667
9668 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
9669
9670         [BZ #12653]
9671         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
9672         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
9673         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9674         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
9675         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
9676
9677 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
9678
9679         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
9680         differing bytes.
9681         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
9682         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
9683         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9684
9685 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9686
9687         [BZ #12420]
9688         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
9689         storing it.
9690         * stdlib/bug-getcontext.c: New file.
9691         * stdlib/Makefile: Add rules to build and run bug-getcontext.
9692
9693 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9694
9695         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
9696         instructions into .machine "z9-109".
9697         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
9698         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
9699
9700 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9701
9702         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
9703         between environment variables and auxiliary vector.
9704
9705 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
9706
9707         * Makefile: Add rules to build linkobj/libc.so.
9708         * include/libc-symbols.h: Define libc_hidden_nolink.
9709         * include/rpc/auth.h: Mark functions which are to be hidden.
9710         * include/rpc/auth_des.h: Likewise.
9711         * include/rpc/auth_unix.h: Likewise.
9712         * include/rpc/clnt.h: Likewise.
9713         * include/rpc/des_crypt.h: Likewise.
9714         * include/rpc/key_prot.h: Likewise.
9715         * include/rpc/pmap_clnt.h: Likewise.
9716         * include/rpc/pmap_prot.h: Likewise.
9717         * include/rpc/pmap_rmt.h: Likewise.
9718         * include/rpc/rpc_msg.h: Likewise.
9719         * include/rpc/svc.h: Likewise.
9720         * include/rpc/svc_auth.h: Likewise.
9721         * include/rpc/xdr.h: Likewise.
9722         * nis/Makefile: Link all DSOs against linkobj/libc.so.
9723         * nss/Makefile: Likewise.
9724         * sunrpc/Makefile: Don't install headers.  Build library with normal
9725         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
9726         * sunrpc/auth_des.c: Hide exported symbols by default, export some
9727         for the compat linking library.  Remove use of INTDEF/INTUSE.
9728         * sunrpc/auth_none.c: Likewise.
9729         * sunrpc/auth_unix.c: Likewise.
9730         * sunrpc/authdes_prot.c: Likewise.
9731         * sunrpc/authuxprot.c: Likewise.
9732         * sunrpc/clnt_gen.c: Likewise.
9733         * sunrpc/clnt_perr.c: Likewise.
9734         * sunrpc/clnt_raw.c: Likewise.
9735         * sunrpc/clnt_simp.c: Likewise.
9736         * sunrpc/clnt_tcp.c: Likewise.
9737         * sunrpc/clnt_udp.c: Likewise.
9738         * sunrpc/clnt_unix.c: Likewise.
9739         * sunrpc/des_crypt.c: Likewise.
9740         * sunrpc/des_soft.c: Likewise.
9741         * sunrpc/get_myaddr.c: Likewise.
9742         * sunrpc/key_call.c: Likewise.
9743         * sunrpc/key_prot.c: Likewise.
9744         * sunrpc/netname.c: Likewise.
9745         * sunrpc/pm_getmaps.c: Likewise.
9746         * sunrpc/pm_getport.c: Likewise.
9747         * sunrpc/pmap_clnt.c: Likewise.
9748         * sunrpc/pmap_prot.c: Likewise.
9749         * sunrpc/pmap_prot2.c: Likewise.
9750         * sunrpc/pmap_rmt.c: Likewise.
9751         * sunrpc/publickey.c: Likewise.
9752         * sunrpc/rpc_cmsg.c: Likewise.
9753         * sunrpc/rpc_common.c: Likewise.
9754         * sunrpc/rpc_dtable.c: Likewise.
9755         * sunrpc/rpc_prot.c: Likewise.
9756         * sunrpc/rpc_thread.c: Likewise.
9757         * sunrpc/rtime.c: Likewise.
9758         * sunrpc/svc.c: Likewise.
9759         * sunrpc/svc_auth.c: Likewise.
9760         * sunrpc/svc_authux.c: Likewise.
9761         * sunrpc/svc_raw.c: Likewise.
9762         * sunrpc/svc_run.c: Likewise.
9763         * sunrpc/svc_simple.c: Likewise.
9764         * sunrpc/svc_tcp.c: Likewise.
9765         * sunrpc/svc_udp.c: Likewise.
9766         * sunrpc/svc_unix.c: Likewise.
9767         * sunrpc/svcauth_des.c: Likewise.
9768         * sunrpc/xcrypt.c: Likewise.
9769         * sunrpc/xdr.c: Likewise.
9770         * sunrpc/xdr_array.c: Likewise.
9771         * sunrpc/xdr_float.c: Likewise.
9772         * sunrpc/xdr_intXX_t.c: Likewise.
9773         * sunrpc/xdr_mem.c: Likewise.
9774         * sunrpc/xdr_rec.c: Likewise.
9775         * sunrpc/xdr_ref.c: Likewise.
9776         * sunrpc/xdr_sizeof.c: Likewise.
9777         * sunrpc/xdr_stdio.c: Likewise.
9778
9779 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
9780
9781         [BZ #12650]
9782         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
9783         * sysdeps/ia64/dl-tls.h: Likewise.
9784         * sysdeps/powerpc/dl-tls.h: Likewise.
9785         * sysdeps/s390/dl-tls.h: Likewise.
9786         * sysdeps/sh/dl-tls.h: Likewise.
9787         * sysdeps/sparc/dl-tls.h: Likewise.
9788         * sysdeps/x86_64/dl-tls.h: Likewise.
9789         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
9790
9791 2011-03-14  Andreas Schwab  <schwab@redhat.com>
9792
9793         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
9794         rpath element also skip the following colon.
9795         (expand_dynamic_string_token): Add is_path parameter and pass
9796         down to DL_DST_REQUIRED and _dl_dst_substitute.
9797         (decompose_rpath): Call expand_dynamic_string_token with
9798         non-zero is_path.  Ignore empty rpaths.
9799         (_dl_map_object_from_fd): Call expand_dynamic_string_token
9800         with zero is_path.
9801
9802 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
9803
9804         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
9805         Make cancelable.
9806
9807 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
9808
9809         [BZ #12655]
9810         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
9811         Patch by Filipe David Manana <fdmanana@apache.org>.
9812
9813 2011-04-07  Andreas Schwab  <schwab@redhat.com>
9814
9815         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
9816         Maintain aligned stack.
9817         (CHECK_RSP): Remove unused macro.
9818
9819 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
9820
9821         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
9822         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9823
9824 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
9825
9826         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
9827
9828         * include/features.h: Mention __USE_XOPEN2K8 in comment.
9829
9830 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
9831
9832         [BZ #12518]
9833         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
9834         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
9835         * sysdeps/x86_64/memmove.c: New file.
9836         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
9837         (memcpy): Renamed to ...
9838         (__new_memcpy): This.
9839         (memcpy): Provide GLIBC_2_14 memcpy.
9840         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
9841         (memcpy): Provide GLIBC_2_2_5 memcpy.
9842
9843 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9844
9845         [BZ #12631]
9846         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
9847
9848 2011-03-30  Andreas Schwab  <schwab@redhat.com>
9849
9850         * misc/syncfs.c: New file.
9851         * misc/Makefile (routines): Add syncfs.
9852         * posix/unistd.h: Declare syncfs.
9853         * sysdeps/unix/syscalls.list: Add syncfs.
9854
9855 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9856
9857         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
9858         open_by_handle_at.
9859         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9860         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9861         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9862         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9863         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9864         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
9865         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9866
9867 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9868
9869         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
9870         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9871         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9872         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9873         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9874         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9875         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9876
9877         * io/Makefile: Compile fallocate.c, fallocate64.c, and
9878         sync_file_range.c with -fexceptions.
9879         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
9880         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
9881         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
9882         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
9883         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
9884         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
9885         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
9886         sync_file_range as cancellation point
9887         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
9888         now a wrapper around __call_sync_file_range with cancellation handling.
9889         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
9890         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
9891         function name to __call_sync_file_range.
9892         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
9893         Add call_sync_file_range.
9894
9895 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9896
9897         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9898         bits/timex.h.
9899
9900 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9901
9902         * iconv/iconv.h: Fix typo in comment.
9903         * io/fcntl.h: Likewise.
9904         * libio/stdio.h: Likewise.
9905         * posix/spawn.h: Likewise.
9906         * posix/unistd.h: Likewise.
9907         * stdlib/stdlib.h: Likewise.
9908         * time/time.h: Likewise.
9909         * wcsmbs/wchar.h: Likewise.
9910
9911         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
9912         open_by_handle): Add.
9913         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
9914         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
9915         Augment a few comments.
9916         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9917         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9918         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9919         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9920         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9921         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
9922         open_by_handle.
9923
9924         * io/fcntl.h (AT_EMPTY_PATH): Define.
9925
9926 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
9927
9928         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
9929         * sysdeps/unix/sysv/linux/bits/time.h: New file.
9930         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
9931         to...
9932         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
9933         * Versions.def: Add GLIBC_2.14.
9934         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
9935         Export.
9936
9937 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
9938
9939         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
9940         round counter.
9941         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9942
9943 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9944
9945         [BZ #12597]
9946         * string/test-strncmp.c (do_page_test): New function.
9947         (check2): Likewise.
9948         (test_main): Call check2.
9949         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
9950
9951 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
9952
9953         [BZ #12587]
9954         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9955         Handle cache information in CPU leaf 4.
9956         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9957
9958 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
9959
9960         [BZ #12583]
9961         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
9962         character representation.
9963         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
9964
9965 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
9966
9967         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
9968         END(__isnan) to END(__isnanf) to match function entry point/label
9969         EALIGN(__isnanf,...).
9970
9971 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
9972
9973         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
9974
9975 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
9976
9977         [BZ #12510]
9978         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
9979         copy from the symbol referenced in the relocation to initialize the
9980         used variable.
9981         Patch by Piotr Bury <pbury@goahead.com>.
9982         * elf/Makefile: Add rules to build and tst-unique3.
9983         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
9984         * elf/tst-unique3.cc: New file.
9985         * elf/tst-unique3.h: New file.
9986         * elf/tst-unique3lib.cc: New file.
9987         * elf/tst-unique3lib2.cc: New file.
9988
9989         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
9990
9991 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
9992
9993         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
9994         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
9995         to _start.
9996
9997 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
9998
9999         * elf/dl-load.c (_dl_map_object): If we are looking for the first
10000         to-be-loaded object along a path to loader is ld.so.
10001
10002 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
10003             Ulrich Drepper  <drepper@gmail.com>
10004
10005         * sysdeps/x86_64/memset.S: After aligning destination, code
10006         branches to different locations depending on the value of
10007         misalignment, when multiarch is enabled. Fix this.
10008
10009 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
10010
10011         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
10012         Set _x86_64_preferred_memory_instruction for AMD processsors.
10013         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10014         Set bit_Prefer_SSE_for_memop for AMD processors.
10015
10016 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
10017
10018         * libio/fmemopen.c (fmemopen): Optimize a bit.
10019
10020 2011-03-03  Andreas Schwab  <schwab@redhat.com>
10021
10022         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
10023
10024 2011-03-03  Roland McGrath  <roland@redhat.com>
10025
10026         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
10027
10028 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
10029
10030         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
10031         __bzero_ultra1 instead of __memset_ultra1.
10032
10033 2011-02-23  Andreas Schwab  <schwab@redhat.com>
10034             Ulrich Drepper  <drepper@gmail.com>
10035
10036         [BZ #12509]
10037         * include/link.h (struct link_map): Add l_orig_initfini.
10038         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
10039         returning unsuccessfully.
10040         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
10041         close of a file loaded at startup, restore the original l_initfini
10042         list.
10043         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
10044         list, store the pointer.
10045         * elf/Makefile ($(objpfx)noload-mem): New rule.
10046         (noload-ENV): Define.
10047         (tests): Add $(objpfx)noload-mem.
10048         * elf/noload.c: Include <memcheck.h>.
10049         (main): Call mtrace.  Close all opened handles.
10050
10051 2011-02-17  Andreas Schwab  <schwab@redhat.com>
10052
10053         [BZ #12454]
10054         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
10055         dependencies are missing.
10056
10057 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10058
10059         Fix __if_freereq crash: Unlike the generic version which uses free,
10060         Hurd needs munmap.
10061         * sysdeps/mach/hurd/ifreq.h: New file.
10062
10063 2011-01-27  Petr Baudis  <pasky@suse.cz>
10064             Ulrich Drepper  <drepper@gmail.com>
10065
10066         [BZ 12445]#
10067         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
10068         to extend_alloca().
10069         * stdio-common/bug23.c: New file.
10070         * stdio-common/Makefile (tests): Add bug23.
10071
10072 2010-09-28  Andreas Schwab  <schwab@redhat.com>
10073             Ulrich Drepper  <drepper@gmail.com>
10074
10075         [BZ #12489]
10076         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
10077         before performing relro protection.  At old place add assertion
10078         to make sure nothing changed.
10079
10080 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
10081             Glauber de Oliveira Costa  <glommer@gmail.com>
10082
10083         * elf/elf.h: Add new ARM TLS relocs.
10084
10085 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
10086
10087         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
10088         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
10089         cast from r3.
10090         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
10091         'tests' variable.
10092         * sysdeps/wordsize-64/tst-writev.c: New file.
10093
10094 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
10095
10096         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
10097         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
10098         insns in _dl_start to prevent a TOC reference before relocs are
10099         resolved.
10100
10101 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
10102
10103         [BZ #12469]
10104         * Makeconfig: Remove RANLIB definition.
10105         * Makerules: Don't use RANLIB.
10106         * aclocal.m4: Remove ranlib test.
10107         * configure.in: No need to check for ranlib.
10108         * elf/rtld-Rules: Don't use RANLIB.
10109
10110 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10111
10112         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
10113         protection macro.
10114         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
10115         inclusion protection macro.
10116
10117         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
10118         SIGRTMIN and SIGRTMAX and print information in that case only when
10119         SIGRTMIN is defined.
10120
10121 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
10122
10123         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
10124         arginfo fn returning -1.
10125
10126         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
10127         and thousands string is zero terminated.
10128
10129 2011-02-03  Andreas Schwab  <schwab@redhat.com>
10130
10131         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
10132         sysdeps/unix/sysv/linux/bits/socket.h.
10133
10134 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10135
10136         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
10137         (__CPU_COUNT): Remove old macros.
10138         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
10139         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
10140         (__CPU_ALLOC, __CPU_FREE): Add macros.
10141         (__sched_cpualloc, __sched_cpufree): Add declarations.
10142
10143 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
10144
10145         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
10146         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
10147         * nscd/aicache.c (addhstaiX): Return timeout of added value.
10148         (readdhstai): Return value of addhstaiX call.
10149         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
10150         (addgrbyX): Return value returned by cache_addgr.
10151         (readdgrbyname): Return value returned by addgrbyX.
10152         (readdgrbygid): Likewise.
10153         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
10154         (addpwbyX): Return value returned by cache_addpw.
10155         (readdpwbyname): Return value returned by addhstbyX.
10156         (readdpwbyuid): Likewise.
10157         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
10158         (addservbyX): Return value returned by cache_addserv.
10159         (readdservbyname): Return value returned by addservbyX:
10160         (readdservbyport): Likewise.
10161         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
10162         (addhstbyX): Return value returned by cache_addhst.
10163         (readdhstbyname): Return value returned by addhstbyX.
10164         (readdhstbyaddr): Likewise.
10165         (readdhstbynamev6): Likewise.
10166         (readdhstbyaddrv6): Likewise.
10167         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
10168         (readdinitgroups): Return value returned by addinitgroupsX.
10169         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
10170         (prune_cache): Keep track of timeout value of re-added entries.
10171         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
10172         * nscd/nscd.h: Adjust prototypes of readd* functions.
10173
10174 2011-02-04  Roland McGrath  <roland@redhat.com>
10175
10176         * nis/nis_server.c (nis_servstate): Use the right name for 0.
10177         (nis_stats): Likewise.
10178         * nis/nis_modify.c (nis_modify): Likewise.
10179         * nis/nis_remove.c (nis_remove): Likewise.
10180         * nis/nis_add.c (nis_add): Likewise.
10181
10182         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
10183
10184         * posix/fnmatch_loop.c: Add some consts.
10185
10186         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
10187
10188 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
10189
10190         [BZ #12460]
10191         * config.make.in (config-cflags-novzeroupper): Define.
10192         * configure.in: Substitute libc_cv_cc_novzeroupper.
10193         * elf/Makefile (AVX-CFLAGS): Define.
10194         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
10195         (CFLAGS-tst-auditmod4a.c): Likewise.
10196         (CFLAGS-tst-auditmod4b.c): Likewise.
10197         (CFLAGS-tst-auditmod6b.c): Likewise.
10198         (CFLAGS-tst-auditmod6c.c): Likewise.
10199         (CFLAGS-tst-auditmod7b.c): Likewise.
10200         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
10201
10202 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
10203
10204         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
10205         function to the callback.
10206         Patch partly by Jiri Olsa <jolsa@redhat.com>.
10207
10208 2011-02-02  Andreas Schwab  <schwab@redhat.com>
10209
10210         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
10211         of errno.
10212
10213 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
10214
10215         [BZ #11724]
10216         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
10217         of constructors.
10218         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
10219         of destructors.
10220         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
10221
10222         [BZ #11724]
10223         * elf/Makefile: Add rules to build and run new test.
10224         * elf/tst-initorder.c: New file.
10225         * elf/tst-initorder.exp: New file.
10226         * elf/tst-initordera1.c: New file.
10227         * elf/tst-initordera2.c: New file.
10228         * elf/tst-initordera3.c: New file.
10229         * elf/tst-initordera4.c: New file.
10230         * elf/tst-initorderb1.c: New file.
10231         * elf/tst-initorderb2.c: New file.
10232         * elf/tst-order-a1.c: New file.
10233         * elf/tst-order-a2.c: New file.
10234         * elf/tst-order-a3.c: New file.
10235         * elf/tst-order-a4.c: New file.
10236         * elf/tst-order-b1.c: New file.
10237         * elf/tst-order-b2.c: New file.
10238         * elf/tst-order-main.c: New file.
10239         New test case by George Gensure <werkt0@gmail.com>.
10240
10241 2010-10-01  Andreas Schwab  <schwab@redhat.com>
10242
10243         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10244         decoding ACE if AI_CANONIDN.
10245
10246 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
10247
10248         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
10249
10250 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
10251
10252         * version.h (RELEASE): Bump for 2.13 release.
10253         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
10254
10255         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
10256
10257         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
10258         MADV_NOHUGEPAGE.
10259         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
10260         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
10261         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
10262         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
10263         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
10264         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10265
10266         * posix/getconf.c: Update copyright year.
10267         * catgets/gencat.c: Likewise.
10268         * csu/version.c: Likewise.
10269         * debug/catchsegv.sh: Likewise.
10270         * debug/xtrace.sh: Likewise.
10271         * elf/ldconfig.c: Likewise.
10272         * elf/ldd.bash.in: Likewise.
10273         * elf/sprof.c (print_version): Likewise.
10274         * iconv/iconv_prog.c: Likewise.
10275         * iconv/iconvconfig.c: Likewise.
10276         * locale/programs/locale.c: Likewise.
10277         * locale/programs/localedef.c: Likewise.
10278         * malloc/memusage.sh: Likewise.
10279         * malloc/mtrace.pl: Likewise.
10280         * nscd/nscd.c (print_version): Likewise.
10281         * nss/getent.c: Likewise.
10282
10283         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
10284         PF_CAIF, and PF_ALG.
10285         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10286
10287 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
10288
10289         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
10290         (modules-names): Use them.
10291         (ifunc-test-modules, ifunc-pie-tests): Define.
10292         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
10293         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
10294         (test-extras): Likewise.
10295         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
10296         $(compile-command.c).
10297         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
10298         (all-built-dso): Define.
10299         (check-textrel.out, check-execstack.out): Depend on it.
10300
10301         * configure.in: Don't override --enable-multi-arch.
10302
10303 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
10304
10305         [BZ #6812]
10306         * nscd/hstcache.c (tryagain): Define.
10307         (cache_addhst): Return tryagain not notfound for temporary errors.
10308         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
10309         failed.
10310
10311 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
10312
10313         [BZ #10563]
10314         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
10315         to make the syscall.
10316         * sysdeps/unix/sysv/linux/setgroups.c: New file.
10317
10318         [BZ #12378]
10319         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
10320         and fall back to matching as normal character if the string ends before
10321         the matching ']' is found.  This is what POSIX requires.
10322         * posix/testfnm.c: Adjust test result.
10323         * posix/globtest.sh: Adjust test result.  Add new test.
10324         * posix/tst-fnmatch.input: Likewise.
10325         * posix/tst-fnmatch2.c: Add new test.
10326
10327 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
10328
10329         * elf/Makefile (check-execstack): Revert last change.  Depend on
10330         check-execstack.h.
10331         (check-execstack.h): New target.
10332         (generated): Add check-execstack.h.
10333         * elf/check-execstack.c: Include "check-execstack.h".
10334         (main): Revert last change.
10335         (handle_file): Return zero if GNU_STACK is absent and
10336         DEFAULT_STACK_PERMS doesn't include PF_X.
10337
10338 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
10339
10340         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
10341         in child fails because the descriptor is already closed.
10342         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
10343         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
10344         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
10345
10346         [BZ #12397]
10347         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
10348         syscall.
10349
10350         [BZ #10484]
10351         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
10352         temporary buffer used to handle multi lookups locally.
10353         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
10354
10355 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10356
10357         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
10358         loader is ld.so.
10359
10360 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
10361
10362         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
10363         alignment for SSE2.
10364
10365 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10366
10367         [BZ #12394]
10368         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
10369         characters.  When rounding increased number of integer digits recompute
10370         number of groups.
10371         * stdio-common/tst-grouping.c: New file.
10372         * stdio-common/Makefile: Add rules to build and run tst-grouping.
10373
10374 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
10375
10376         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
10377         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
10378
10379         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
10380         void.
10381         * bits/select.h: Likewise.
10382
10383 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
10384
10385         * po/ja.po: Update from translation team.
10386
10387 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
10388
10389         [BZ #11155]
10390         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
10391         implementation just like for lxstat, fxstatat, et al.
10392
10393 2010-12-27  Jim Meyering  <meyering@redhat.com>
10394
10395         [BZ #12348]
10396         * posix/regexec.c (build_trtable): Return failure indication upon
10397         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
10398
10399 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
10400
10401         [BZ #12201]
10402         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
10403         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
10404         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
10405         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
10406
10407         [BZ #12207]
10408         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
10409
10410         [BZ #12204]
10411         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
10412         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
10413
10414 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
10415
10416         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
10417         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
10418         script has SORT_BY_INIT_PRIORITY.
10419         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
10420         NO_CTORS_DTORS_SECTIONS is defined.
10421         * elf/soinit.c: Likewise.
10422         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
10423         NO_CTORS_DTORS_SECTIONS is defined.
10424         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
10425         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
10426         * sysdeps/sh/init-first.c: Likewise.
10427         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
10428
10429 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
10430
10431         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
10432         always use the slow path.
10433
10434 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
10435
10436         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
10437         similar rule which adds the sysdep directories to the header search in
10438         order to pick up the correct platform stackinfo.h.
10439         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
10440         perform test if it is, otherwise return successfully without testing.
10441         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
10442         DEFAULT_STACK_PERMS define in stackinfo.h.
10443         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
10444         defined in stackinfo.h.
10445         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
10446         DEFAULT_STACK_PERMS defined in stackinfo.h.
10447         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
10448         * sysdeps/ia64/stackinfo.h: Likewise.
10449         * sysdeps/s390/stackinfo.h: Likewise.
10450         * sysdeps/sh/stackinfo.h: Likewise.
10451         * sysdeps/sparc/stackinfo.h: Likewise.
10452         * sysdeps/x86_64/stackinfo.h: Likewise.
10453         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
10454         PF_X for powerpc64.  Retain PF_X for powerpc32.
10455
10456 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
10457
10458         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
10459         accurately.
10460         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
10461         GETDENTS_64BIT_ALIGNED.
10462
10463 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
10464
10465         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
10466
10467 2010-12-10  Andreas Schwab  <schwab@redhat.com>
10468
10469         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
10470         _GNU_SOURCE.
10471
10472         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
10473         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
10474         Remove __restrict.
10475         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
10476         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
10477
10478 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
10479
10480         [BZ #11655]
10481         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
10482         are initialized.
10483
10484 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
10485
10486         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
10487
10488 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
10489
10490         * po/it.po: Update from translation team.
10491
10492 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
10493
10494         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
10495         unused codes.
10496
10497 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
10498
10499         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
10500
10501 2010-11-24  Andreas Schwab  <schwab@redhat.com>
10502
10503         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
10504         specially.
10505         (gaih_getanswer_slice): Likewise.
10506
10507 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
10508
10509         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
10510
10511 2010-05-31  Petr Baudis  <pasky@suse.cz>
10512
10513         [BZ #11149]
10514         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
10515         silently even in the chroot mode.
10516
10517 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
10518
10519         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
10520         last patch a bit.  Pretty printing
10521
10522 2010-05-31  Petr Baudis <pasky@suse.cz>
10523
10524         [BZ #10085]
10525         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
10526         initialization of skip_initgroups_dyn.
10527
10528 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
10529
10530         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
10531         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10532
10533 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
10534
10535         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
10536
10537 2010-11-11  Andreas Schwab  <schwab@redhat.com>
10538
10539         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
10540         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
10541         (tst-fnmatch-ENV): Set MALLOC_TRACE.
10542         ($(objpfx)tst-fnmatch-mem): New rule.
10543         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
10544         * posix/tst-fnmatch.c (main): Call mtrace.
10545
10546 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
10547
10548         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10549         Support Intel processor model 6 and model 0x2c.
10550
10551 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
10552
10553         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
10554           signed comparison.
10555
10556 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
10557
10558         [BZ #12205]
10559         * string/test-strncasecmp.c (check_result): New function.
10560         (do_one_test): Use it.
10561         (check1): New function.
10562         (test_main): Use it.
10563         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
10564         Support strcasecmp and strncasecmp.
10565
10566 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
10567
10568         [BZ #12194]
10569         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
10570         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10571
10572 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
10573
10574         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
10575         IFUNC support.
10576         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10577         memset-x86-64.
10578         * sysdeps/x86_64/multiarch/bzero.S: New file.
10579         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
10580         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
10581         * sysdeps/x86_64/multiarch/memset.S: New file.
10582         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
10583         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10584         Set bit_Prefer_SSE_for_memop for Intel processors.
10585         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
10586         Define.
10587         (index_Prefer_SSE_for_memop): Define.
10588         (HAS_PREFER_SSE_FOR_MEMOP): Define.
10589
10590 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
10591
10592         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
10593         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
10594
10595 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
10596
10597         [BZ #12191]
10598         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10599         (__x86_64_raw_data_cache_size_half): Likewise.
10600         (__x86_64_raw_shared_cache_size): Likewise.
10601         (__x86_64_raw_shared_cache_size_half): Likewise.
10602
10603         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10604         (__x86_64_raw_data_cache_size_half): Likewise.
10605         (__x86_64_raw_shared_cache_size): Likewise.
10606         (__x86_64_raw_shared_cache_size_half): Likewise.
10607         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
10608         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
10609         and __x86_64_raw_shared_cache_size_half.  Round
10610         __x86_64_data_cache_size_half, __x86_64_data_cache_size
10611         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
10612         to multiple of 256 bytes.
10613
10614 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
10615
10616         [BZ #12167]
10617         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
10618         of inacessible symlinks.  Verify result of symlink before returning it.
10619         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
10620         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
10621
10622 2010-10-28  Erich Ritz  <erichritz@gmail.com>
10623
10624         * math/math.h (isinf): Fix typo in comment.
10625
10626 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
10627
10628         * po/da.po: Update from translation team.
10629
10630 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
10631
10632         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
10633         is added to the list.
10634
10635 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10636             Ulrich Drepper  <drepper@gmail.com>
10637
10638         * elf/dl-object.c (_dl_new_object): Don't append the new object to
10639         the global list here.  Move code to...
10640         (_dl_add_to_namespace_list): ...here.  New function.
10641         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
10642         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
10643         * elf/dl-load.c (lose): Don't remove the element from the list.
10644         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
10645         (_dl_map_object): Likewise.
10646
10647 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
10648
10649         [BZ #12159]
10650         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
10651         into all bytes of SSE register.
10652         Patch by Richard Li <richardpku@gmail.com>.
10653
10654 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
10655
10656         [BZ #12140]
10657         * malloc/malloc.c (_int_free): Fill correct number of bytes when
10658         perturbing.
10659
10660 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
10661
10662         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
10663         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
10664         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
10665         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
10666         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
10667         submachine.
10668         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
10669
10670 2010-10-22  Andreas Schwab  <schwab@redhat.com>
10671
10672         * include/dlfcn.h (__RTLD_SECURE): Define.
10673         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
10674         mode & __RTLD_SECURE instead.
10675         (open_path): Rename preloaded parameter to secure.
10676         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
10677         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
10678         * elf/dl-deps.c (openaux): Likewise.
10679         * elf/rtld.c (struct map_args): Remove is_preloaded.
10680         (map_doit): Don't use it.
10681         (dl_main): Likewise.
10682         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
10683         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
10684
10685 2010-09-09  Andreas Schwab  <schwab@redhat.com>
10686
10687         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
10688         (sysd-rules-targets): Remove duplicates.
10689         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
10690         rtld-%.$o dependency.
10691
10692 2010-10-18  Andreas Schwab  <schwab@redhat.com>
10693
10694         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
10695         _dl_map_object do it.
10696
10697 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
10698
10699         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
10700         fast fma builtins, define the macros in the C99 standard.
10701         (FP_FAST_FMAF): Likewise.
10702         (FP_FAST_FMAL): Likewise.
10703         * sysdeps/x86_64/bits/mathdef.h: Likewise.
10704
10705         * bits/mathdef.h: Update copyright year.
10706         * sysdeps/powerpc/bits/mathdef.h: Likewise.
10707
10708 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
10709
10710         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
10711         builtins, define the macros in the C99 standard.
10712         (FP_FAST_FMAF): Likewise.
10713         (FP_FAST_FMAL): Likewise.
10714         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
10715         multiply/add.
10716         (FP_FAST_FMAF): Likewise.
10717
10718 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
10719
10720         [BZ #3268]
10721         * math/libm-test.inc (fma_test): Some new testcases.
10722         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
10723         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
10724         y and infinite z.  Do multiplication by C already in long double.
10725         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
10726         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
10727         y and infinite z.  Do bitwise or of inexact bit into u.d.
10728         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
10729         * sysdeps/i386/fpu/s_fmaf.S: Removed.
10730         * sysdeps/i386/fpu/s_fma.S: Removed.
10731         * sysdeps/i386/fpu/s_fmal.S: Removed.
10732
10733 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
10734
10735         [BZ #3268]
10736         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
10737         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
10738         computation is not scheduled after fetestexcept.  Fix value
10739         of minimum denormal long double.
10740
10741 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
10742
10743         [BZ #3268]
10744         * math/libm-test.inc (fma_test): Add some more tests.
10745         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
10746         correctly.
10747
10748 2010-10-15  Andreas Schwab  <schwab@redhat.com>
10749
10750         * scripts/data/localplt-s390-linux-gnu.data: New file.
10751         * scripts/data/localplt-s390x-linux-gnu.data: New file.
10752
10753 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
10754
10755         [BZ #3268]
10756         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
10757         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
10758         instead of dbl-64.
10759         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
10760         inlines.
10761         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
10762         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
10763         if one of x and y is very large and the other is subnormal.
10764         * sysdeps/s390/fpu/s_fmaf.c: New file.
10765         * sysdeps/s390/fpu/s_fma.c: New file.
10766         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
10767         * sysdeps/powerpc/fpu/s_fma.S: New file.
10768         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
10769         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
10770         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
10771
10772 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
10773
10774         [BZ #3268]
10775         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
10776         fma tests.
10777         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
10778         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
10779         * sysdeps/i386/i686/multiarch/s_fma.c: Include
10780         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
10781         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
10782         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
10783         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
10784
10785 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
10786
10787         [BZ #12078]
10788         * posix/regcomp.c (parse_branch): One more memory leak plugged.
10789         * posix/bug-regex31.input: Add test case.
10790
10791 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10792
10793         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
10794         * posix/bug-regex31.input: New file.
10795
10796         [BZ #12078]
10797         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
10798         (parse_sub_exp): Fix last change, use postorder.
10799
10800         * posix/bug-regex31.c: New file.
10801         * posix/Makefile: Add rules to build and run bug-regex31.
10802
10803         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
10804
10805         [BZ #12078]
10806         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
10807
10808         [BZ #12108]
10809         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
10810         to have entries in sys_siglist.
10811
10812         [BZ #12093]
10813         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
10814         be NULL.
10815
10816 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
10817
10818         [BZ #3268]
10819         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
10820         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
10821         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
10822         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
10823         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10824         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
10825         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
10826         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
10827         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
10828         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
10829         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
10830         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
10831         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
10832         * math/ftestexcept.c (fetestexcept): Likewise.
10833         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
10834         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
10835         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
10836         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
10837         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
10838         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
10839         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
10840
10841 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10842
10843         [BZ #12107]
10844         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
10845         newline.
10846
10847 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
10848
10849         * string/bug-strstr1.c: New file.
10850         * string/Makefile: Add rules to build and run bug-strstr1.
10851
10852 2010-10-05  Eric Blake  <eblake@redhat.com>
10853
10854         [BZ #12092]
10855         * string/str-two-way.h (two_way_long_needle): Always clear memory
10856         when skipping input due to the shift table.
10857
10858 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
10859
10860         [BZ #12005]
10861         * malloc/mcheck.c: Handle large requests.
10862
10863         [BZ #12077]
10864         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
10865         for strncmp and strncasecmp.
10866         * string/stratcliff.c: Add tests for strcmp and strncmp.
10867         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
10868
10869 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10870
10871         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
10872         __set_fpscr.
10873
10874 2010-09-30  Andreas Jaeger  <aj@suse.de>
10875
10876         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
10877         (CGROUP_SUPER_MAGIC): Define.
10878         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10879         Handle btrfs and cgroup file systems.
10880         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
10881         Likewise.
10882
10883 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
10884
10885         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
10886         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
10887
10888 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10889
10890         [BZ #12067]
10891         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
10892         trying to locate the ELF header.
10893
10894 2010-09-27  Andreas Schwab  <schwab@redhat.com>
10895
10896         [BZ #11611]
10897         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
10898         Mask out sign-bit copies when constructing f_fsid.
10899
10900 2010-09-24  Petr Baudis <pasky@suse.cz>
10901
10902         * debug/stack_chk_fail_local.c: Add missing licence exception.
10903         * debug/warning-nop.c: Likewise.
10904
10905 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
10906
10907         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
10908         implementing getdents64 using getdents syscall, set d_type if
10909         __ASSUME_GETDENTS32_D_TYPE.
10910
10911 2010-09-16  Andreas Schwab  <schwab@redhat.com>
10912
10913         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
10914         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
10915
10916 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
10917
10918         [BZ #12037]
10919         * posix/unistd.h: Undo change of feature selection for ftruncate from
10920         2010-01-11.
10921
10922 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
10923
10924         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
10925         detection.
10926
10927 2010-09-20  Andreas Schwab  <schwab@redhat.com>
10928
10929         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
10930         fanotify_mark.
10931         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10932
10933 2010-09-14  Andreas Schwab  <schwab@redhat.com>
10934
10935         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
10936         variables after CHECK_SP call.
10937         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
10938
10939 2010-09-13  Andreas Schwab  <schwab@redhat.com>
10940             Ulrich Drepper  <drepper@redhat.com>
10941
10942         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
10943         re-relocationg ld.so.
10944         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
10945         _dl_init_paths call.
10946         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
10947         here anymore.
10948
10949 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
10950
10951         * resolv/res_init.c (__res_vinit): Count the default server we added.
10952
10953 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
10954             Ulrich Drepper  <drepper@redhat.com>
10955
10956         [BZ #11968]
10957         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
10958         (____longjmp_chk): Use %ebx for saving value across system call.
10959         Add unwind info.
10960
10961 2010-09-06  Andreas Schwab  <schwab@redhat.com>
10962
10963         * manual/Makefile: Don't mix pattern rules with normal rules.
10964
10965 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
10966
10967         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
10968         operation.
10969         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
10970         * libio/iofopncook.c (_IO_cookie_init): Likewise.
10971         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
10972         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
10973         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10974         Likewise.
10975
10976 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
10977
10978         [BZ #11979]
10979         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
10980         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
10981
10982 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
10983
10984         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
10985         * sysdeps/x86_64/addmul_1.S: Likewise.
10986         * sysdeps/x86_64/lshift.S: Likewise.
10987         * sysdeps/x86_64/mul_1.S: Likewise.
10988         * sysdeps/x86_64/rshift.S: Likewise.
10989         * sysdeps/x86_64/sub_n.S: Likewise.
10990         * sysdeps/x86_64/submul_1.S: Likewise.
10991
10992 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10993
10994         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
10995         Define __sched_param instead of SCHED_* and sched_param when
10996         <bits/sched.h> is included with __need_schedparam defined.
10997         * bits/sched.h [__need_schedparam]
10998         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
10999         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
11000         (__defined_schedparam): Define to 1.
11001         (__sched_param): New structure, identical to sched_param.
11002         (__need_schedparam): Undefine.
11003
11004 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
11005
11006         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
11007         (epoll_create1): Declare.
11008
11009         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
11010
11011 2010-08-31  Andreas Schwab  <schwab@redhat.com>
11012
11013         [BZ #7066]
11014         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
11015         shifting retval into place.
11016
11017 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
11018
11019         * nis/rpcsvc/nis.h: Update copyright notice.
11020         * nis/rpcsvc/nis.x: Likewise.
11021         * nis/rpcsvc/nis_callback.h: Likewise.
11022         * nis/rpcsvc/nis_callback.x: Likewise.
11023         * nis/rpcsvc/nis_object.x: Likewise.
11024         * nis/rpcsvc/nis_tags.h: Likewise.
11025         * nis/rpcsvc/yp.h: Likewise.
11026         * nis/rpcsvc/yp.x: Likewise.
11027         * nis/rpcsvc/ypupd.h: Likewise.
11028         * nis/yp_xdr.c: Likewise.
11029         * nis/ypupdate_xdr.c: Likewise.
11030
11031         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
11032         mainly the body of pmap_getport.  Add parameters to specify timeouts.
11033         (pmap_getport): Use __libc_rpc_getport.
11034         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
11035         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
11036         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
11037
11038 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
11039
11040         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
11041         fanotify_mark.
11042
11043 2010-08-27  Roland McGrath  <roland@redhat.com>
11044
11045         * sysdeps/i386/i686/multiarch/Makefile
11046         (CFLAGS-varshift.c): New variable.
11047
11048 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
11049
11050         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
11051         * sysdeps/i386/i686/multiarch/varshift.c: New file.
11052
11053         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
11054
11055         * sysdeps/x86_64/strlen.S: Minimal code improvement.
11056
11057 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
11058
11059         * sysdeps/x86_64/strlen.S: Unroll the loop.
11060         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11061         strlen-sse2 strlen-sse2-bsf.
11062         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
11063         __strlen_no_bsf if bit_Slow_BSF is set.
11064         (__strlen_sse42): Removed.
11065         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
11066         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
11067
11068 2010-08-25  Roland McGrath  <roland@redhat.com>
11069
11070         * sysdeps/x86_64/multiarch/varshift.S: File removed.
11071         * sysdeps/x86_64/multiarch/varshift.c: New file.
11072         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
11073         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
11074         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
11075         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
11076
11077 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
11078
11079         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11080         strlen-sse2 strlen-sse2-bsf.
11081         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
11082         __strlen_sse2_bsf if bit_Slow_BSF is unset.
11083         (__strlen_sse2): Removed.
11084         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
11085         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
11086         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
11087         bit_Slow_BSF for Atom.
11088         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
11089         (index_Slow_BSF): Define.
11090         (HAS_SLOW_BSF): Define.
11091
11092 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
11093
11094         [BZ #10851]
11095         * resolv/res_init.c (__res_vinit): When no server address at all
11096         is given default to loopback.
11097
11098 2010-08-24  Roland McGrath  <roland@redhat.com>
11099
11100         * configure.in: Remove config-name.h generation.
11101         * configure: Regenerated.
11102         * config-name.in: File removed.
11103         * scripts/config-uname.sh: New file.
11104         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
11105         ($(objdir)config-name.h): New target.
11106
11107         * sunrpc/rpc_parse.h: Avoid nested comment.
11108
11109 2010-08-24  Richard Henderson  <rth@redhat.com>
11110             Ulrich Drepper  <drepper@redhat.com>
11111             H.J. Lu  <hongjiu.lu@intel.com>
11112
11113         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
11114         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
11115         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
11116         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
11117         _mm_alignr_epi8 with _mm_loadu_si128.
11118         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
11119         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
11120         (__m128i_shift_right): Removed.
11121         * sysdeps/i386/i686/multiarch/varshift.h: New file.
11122         * sysdeps/i386/i686/multiarch/varshift.S: New file.
11123         * sysdeps/x86_64/multiarch/varshift.h: New file.
11124         * sysdeps/x86_64/multiarch/varshift.S: New file.
11125
11126 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
11127
11128         * configure.in: Move assembler checks to before sysdep dir checking.
11129
11130 2010-08-20  Petr Baudis  <pasky@suse.cz>
11131
11132         * LICENSES: Sync the sunrpc license.
11133
11134 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
11135
11136         * sunrpc/auth_des.c: Update copyright notice once again.
11137         * sunrpc/auth_none.c: Likewise.
11138         * sunrpc/auth_unix.c: Likewise.
11139         * sunrpc/authdes_prot.c: Likewise.
11140         * sunrpc/authuxprot.c: Likewise.
11141         * sunrpc/bindrsvprt.c: Likewise.
11142         * sunrpc/clnt_gen.c: Likewise.
11143         * sunrpc/clnt_perr.c: Likewise.
11144         * sunrpc/clnt_raw.c: Likewise.
11145         * sunrpc/clnt_simp.c: Likewise.
11146         * sunrpc/clnt_tcp.c: Likewise.
11147         * sunrpc/clnt_udp.c: Likewise.
11148         * sunrpc/clnt_unix.c: Likewise.
11149         * sunrpc/des_crypt.c: Likewise.
11150         * sunrpc/des_soft.c: Likewise.
11151         * sunrpc/get_myaddr.c: Likewise.
11152         * sunrpc/getrpcport.c: Likewise.
11153         * sunrpc/key_call.c: Likewise.
11154         * sunrpc/key_prot.c: Likewise.
11155         * sunrpc/openchild.c: Likewise.
11156         * sunrpc/pm_getmaps.c: Likewise.
11157         * sunrpc/pm_getport.c: Likewise.
11158         * sunrpc/pmap_clnt.c: Likewise.
11159         * sunrpc/pmap_prot.c: Likewise.
11160         * sunrpc/pmap_prot2.c: Likewise.
11161         * sunrpc/pmap_rmt.c: Likewise.
11162         * sunrpc/rpc/auth.h: Likewise.
11163         * sunrpc/rpc/auth_unix.h: Likewise.
11164         * sunrpc/rpc/clnt.h: Likewise.
11165         * sunrpc/rpc/des_crypt.h: Likewise.
11166         * sunrpc/rpc/key_prot.h: Likewise.
11167         * sunrpc/rpc/netdb.h: Likewise.
11168         * sunrpc/rpc/pmap_clnt.h: Likewise.
11169         * sunrpc/rpc/pmap_prot.h: Likewise.
11170         * sunrpc/rpc/pmap_rmt.h: Likewise.
11171         * sunrpc/rpc/rpc.h: Likewise.
11172         * sunrpc/rpc/rpc_des.h: Likewise.
11173         * sunrpc/rpc/rpc_msg.h: Likewise.
11174         * sunrpc/rpc/svc.h: Likewise.
11175         * sunrpc/rpc/svc_auth.h: Likewise.
11176         * sunrpc/rpc/types.h: Likewise.
11177         * sunrpc/rpc/xdr.h: Likewise.
11178         * sunrpc/rpc_clntout.c: Likewise.
11179         * sunrpc/rpc_cmsg.c: Likewise.
11180         * sunrpc/rpc_common.c: Likewise.
11181         * sunrpc/rpc_cout.c: Likewise.
11182         * sunrpc/rpc_dtable.c: Likewise.
11183         * sunrpc/rpc_hout.c: Likewise.
11184         * sunrpc/rpc_main.c: Likewise.
11185         * sunrpc/rpc_parse.c: Likewise.
11186         * sunrpc/rpc_parse.h: Likewise.
11187         * sunrpc/rpc_prot.c: Likewise.
11188         * sunrpc/rpc_sample.c: Likewise.
11189         * sunrpc/rpc_scan.c: Likewise.
11190         * sunrpc/rpc_scan.h: Likewise.
11191         * sunrpc/rpc_svcout.c: Likewise.
11192         * sunrpc/rpc_tblout.c: Likewise.
11193         * sunrpc/rpc_util.c: Likewise.
11194         * sunrpc/rpc_util.h: Likewise.
11195         * sunrpc/rpcinfo.c: Likewise.
11196         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
11197         * sunrpc/rpcsvc/key_prot.x: Likewise.
11198         * sunrpc/rpcsvc/klm_prot.x: Likewise.
11199         * sunrpc/rpcsvc/mount.x: Likewise.
11200         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
11201         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
11202         * sunrpc/rpcsvc/rex.x: Likewise.
11203         * sunrpc/rpcsvc/rstat.x: Likewise.
11204         * sunrpc/rpcsvc/rusers.x: Likewise.
11205         * sunrpc/rpcsvc/sm_inter.x: Likewise.
11206         * sunrpc/rpcsvc/spray.x: Likewise.
11207         * sunrpc/rpcsvc/yppasswd.x: Likewise.
11208         * sunrpc/rtime.c: Likewise.
11209         * sunrpc/svc.c: Likewise.
11210         * sunrpc/svc_auth.c: Likewise.
11211         * sunrpc/svc_authux.c: Likewise.
11212         * sunrpc/svc_raw.c: Likewise.
11213         * sunrpc/svc_run.c: Likewise.
11214         * sunrpc/svc_simple.c: Likewise.
11215         * sunrpc/svc_tcp.c: Likewise.
11216         * sunrpc/svc_udp.c: Likewise.
11217         * sunrpc/svc_unix.c: Likewise.
11218         * sunrpc/svcauth_des.c: Likewise.
11219         * sunrpc/xcrypt.c: Likewise.
11220         * sunrpc/xdr.c: Likewise.
11221         * sunrpc/xdr_array.c: Likewise.
11222         * sunrpc/xdr_float.c: Likewise.
11223         * sunrpc/xdr_mem.c: Likewise.
11224         * sunrpc/xdr_rec.c: Likewise.
11225         * sunrpc/xdr_ref.c: Likewise.
11226         * sunrpc/xdr_sizeof.c: Likewise.
11227         * sunrpc/xdr_stdio.c: Likewise.
11228
11229         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
11230         handling.
11231
11232 2010-08-19  Andreas Schwab  <schwab@redhat.com>
11233
11234         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
11235
11236 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
11237
11238         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
11239         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
11240         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
11241         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
11242         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
11243         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
11244         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
11245         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
11246         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
11247         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
11248         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
11249         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
11250         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
11251         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
11252
11253 2010-07-26  Anton Blanchard  <anton@samba.org>
11254
11255         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
11256         * malloc/arena.c (heap_trim): Likewise.
11257
11258 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
11259
11260         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
11261         here.  Not...
11262         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
11263         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
11264
11265 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
11266
11267         * sysdeps/i386/elf/Makefile: New file.
11268
11269 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11270
11271         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
11272         from fanotify_init.
11273         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
11274         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11275
11276 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
11277
11278         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
11279         of strncasecmp_l.
11280         * sysdeps/multiarch/strcmp.S: Likewise.
11281
11282 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
11283
11284         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11285         strncase_l-nonascii.
11286         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11287         Add strncase_l-ssse3.
11288         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
11289         * sysdeps/x86_64/strcmp.S: Likewise.
11290         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
11291         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
11292         * sysdeps/x86_64/strncase.S: New file.
11293         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
11294         * sysdeps/x86_64/strncase_l.S: New file.
11295         * string/Makefile (strop-tests): Add strncasecmp.
11296         * string/test-strncasecmp.c: New file.
11297
11298         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
11299         warning.
11300
11301         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
11302         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
11303
11304 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11305
11306         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
11307
11308 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
11309
11310         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
11311         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
11312         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
11313
11314 2010-05-01  Alan Modra  <amodra@gmail.com>
11315
11316         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
11317         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
11318         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
11319         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
11320         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
11321         tidying.  Don't tail-call __sigjmp_save for static lib.
11322         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
11323         save location.
11324         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
11325         (CALL_MCOUNT): Add eh info, and nop after bl.
11326         (TAIL_CALL_SYSCALL_ERROR): New macro.
11327         (PSEUDO_RET): Use it.
11328         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
11329         Correct save location of integer regs and cr.
11330         (_dl_profile_resolve): Correct cr save location.  Delete nops
11331         after bl when SHARED.  Reduce cfi size a little by better
11332         placement of cfi directives.
11333         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
11334         make a stack frame.  Instead use parm save area as a temp.
11335         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
11336         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
11337         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
11338         Don't make a stack frame for parent, use parm save area.
11339         Increase child stack frame to 112 bytes.  Don't save unused reg,
11340         and adjust reg usage.  Set up cfi on error recovery and
11341         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
11342         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
11343         (__makecontext): Add dummy nop after jump to exit.
11344         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
11345         Use correct parm save area and cr save, reduce stack frame.
11346         Correct cfi for possible PSEUDO_RET frame setup.
11347         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
11348         Branch to local label emitted by PSEUDO_RET rather than
11349         __syscall_error.
11350
11351 2010-08-12  Andreas Schwab  <schwab@redhat.com>
11352
11353         [BZ #11904]
11354         * locale/programs/locale.c (print_assignment): New function.
11355         (show_locale_vars): Use it.
11356
11357 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
11358
11359         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
11360         field.
11361         (struct statfs64): Likewise.
11362         (_STATFS_F_FLAGS): Define.
11363         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
11364         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11365         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
11366         (ST_VALID): Define locally.
11367         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
11368         __statvfs_getflags, use the provided value.
11369         * sysdeps/unix/sysv/linux/kernel-features.h: Define
11370         __ASSUME_STATFS_F_FLAGS.
11371
11372         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
11373
11374         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
11375         Add sys/fanotify.h.
11376         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
11377         fanotify_mask for GLIBC_2.13.
11378         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
11379         fanotify_init and fanotify_mark.
11380         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11381         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
11382
11383         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
11384         Add prlimit.
11385         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
11386         prlimit64 for GLIBC_2.13.
11387         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
11388         prlimit64.
11389         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
11390         syscall.
11391         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
11392         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11393         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
11394         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
11395         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
11396         add prlimit alias.
11397         * sysdeps/unix/sysv/linux/prlimit.c: New file.
11398
11399         [BZ #11903]
11400         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
11401         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
11402
11403         * nss/Makefile: Add rules to build and run tst-nss-test1.
11404         * shlib-versions: Add entry for libnss_test1.
11405         * nss/nss_test1.c: New file.
11406         * nss/tst-nss-test1.c: New file.
11407
11408         * nss/nsswitch.c (__nss_database_custom): Define new variable.
11409         (__nss_configure_lookup): Set appropriate entry in
11410         __nss_configure_lookup to true.
11411         * nss/nsswitch.h: Define enum with indeces of databases in
11412         databases and __nss_database_custom arrays.  Declare
11413         __nss_database_custom.
11414         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
11415         to avoid using nscd when custom rules are installed.
11416         * nss/getXXbyYY_r.c: Likewise.
11417         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
11418
11419         * nss/nss_files/files-parse.c: Whitespace fixes.
11420
11421 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
11422
11423         [BZ #11883]
11424         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
11425         * posix/fnmatch_loop.c: Likewise.
11426
11427 2010-07-17  Andi Kleen  <ak@linux.intel.com>
11428
11429         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
11430         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
11431         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
11432         * Versions.def [GLIBC_2.13]: Add.
11433
11434 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
11435
11436         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11437         Also fail if tpwd after pwuid call is NULL.
11438
11439 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11440
11441         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
11442         when converting to ms.
11443
11444 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11445
11446         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
11447         EOPNOTSUPP errors with ENOTTY.
11448         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
11449         EOPNOTSUPP errors with ENOTTY.
11450
11451 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
11452
11453         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11454         Add strcasecmp_l-ssse3.
11455         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
11456         strcasecmp.
11457         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
11458         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
11459         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
11460
11461 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
11462
11463         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
11464
11465         * string/Makefile (strop-tests): Add strcasecmp.
11466         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11467         strcasecmp_l-nonascii.
11468         (gen-as-const-headers): Add locale-defines.sym.
11469         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
11470         * sysdeps/x86_64/strcasecmp.S: New file.
11471         * sysdeps/x86_64/strcasecmp_l.S: New file.
11472         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
11473         * sysdeps/x86_64/locale-defines.sym: New file.
11474         * string/test-strcasecmp.c: New file.
11475
11476         * string/test-strcasestr.c: Test both ends of the range of characters.
11477         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
11478
11479 2010-07-29  Roland McGrath  <roland@redhat.com>
11480
11481         [BZ #11856]
11482         * manual/locale.texi (Yes-or-No Questions): Fix example code.
11483
11484 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
11485
11486         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
11487         for ld.so.
11488
11489 2010-07-27  Andreas Schwab  <schwab@redhat.com>
11490
11491         * manual/memory.texi (Malloc Tunable Parameters): Document
11492         M_PERTURB.
11493
11494 2010-07-26  Roland McGrath  <roland@redhat.com>
11495
11496         [BZ #11840]
11497         * configure.in (-fgnu89-inline check): Set and substitute
11498         gnu89_inline, not libc_cv_gnu89_inline.
11499         * configure: Regenerated.
11500         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
11501
11502 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
11503
11504         * string/test-strnlen.c: New file.
11505         * string/Makefile (strop-tests): Add strnlen.
11506         * string/tester.c (test_strnlen): Add a few more test cases.
11507         * string/tst-strlen.c: Better error reporting.
11508
11509         * sysdeps/x86_64/strnlen.S: New file.
11510
11511 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
11512
11513         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
11514         lower-latency instructions.
11515
11516 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
11517
11518         * string/test-strcasestr.c: New file.
11519         * string/test-strstr.c: New file.
11520         * string/Makefile (strop-tests): Add strstr and strcasestr.
11521         * string/str-two-way.h: Don't undefine MAX.
11522         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
11523
11524 2010-07-21  Andreas Schwab  <schwab@redhat.com>
11525
11526         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11527         strcasestr-nonascii.
11528         (CFLAGS-strcasestr-nonascii.c): Define.
11529         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
11530         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
11531         Remove unused attribute.
11532
11533 2010-07-20  Roland McGrath  <roland@redhat.com>
11534
11535         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
11536         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
11537         ld.so.cache was broken.  With it, there is no way to disable dsocaps
11538         like LD_HWCAP_MASK can disable hwcaps.
11539
11540 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11541
11542         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
11543
11544 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
11545
11546         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
11547         call in strcasestr.
11548         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
11549         __strcasestr_sse42_nonascii.
11550         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
11551         strcasestr-nonascii.c.
11552         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
11553
11554 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
11555
11556         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
11557         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
11558         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
11559         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
11560
11561 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
11562
11563         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
11564         fcntl.
11565
11566 2010-07-06  Andreas Schwab  <schwab@redhat.com>
11567
11568         [BZ #11577]
11569         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
11570         dl_signal_cerror.
11571
11572 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
11573
11574         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
11575         _PC_PIPE_BUF using F_GETPIPE_SZ.
11576
11577 2010-07-05  Roland McGrath  <roland@redhat.com>
11578
11579         * manual/arith.texi (Rounding Functions): Fix rint description
11580         implicit in round description.
11581
11582 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
11583
11584         * elf/Makefile: Fix linking for a few tests to make recent linker
11585         happy.
11586
11587 2010-06-30  Andreas Schwab  <schwab@redhat.com>
11588
11589         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
11590         $(common-objpfx)libc_nonshared.a.
11591
11592 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
11593
11594         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
11595         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
11596         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11597         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11598         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
11599         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
11600         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11601         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11602         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
11603         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
11604         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
11605         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11606         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
11607         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11608         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
11609         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
11610         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
11611         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
11612         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11613         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
11614         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11615         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
11616         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
11617         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
11618         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
11619         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
11620         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
11621         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
11622         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
11623         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
11624         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
11625         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
11626         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
11627         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
11628         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
11629         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
11630         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
11631         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
11632         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
11633         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
11634         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
11635         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
11636         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
11637         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
11638         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
11639         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
11640         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
11641         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
11642
11643 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
11644
11645         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
11646         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
11647         * string/memmove.c (memmove): Renamed to ...
11648         (MEMMOVE): ...this.  Default to memmove.
11649         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
11650         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
11651         (END_CHK): Define.
11652         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11653         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
11654         mempcpy-ssse3-back memmove-ssse3-back.
11655         * sysdeps/x86_64/multiarch/bcopy.S: New file .
11656         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
11657         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
11658         * sysdeps/x86_64/multiarch/memcpy.S: New file.
11659         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
11660         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
11661         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
11662         * sysdeps/x86_64/multiarch/memmove.c: New file.
11663         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
11664         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
11665         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
11666         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
11667         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
11668         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
11669         Define.
11670         (index_Fast_Copy_Backward): Define.
11671         (HAS_ARCH_FEATURE): Define.
11672         (HAS_FAST_REP_STRING): Define.
11673         (HAS_FAST_COPY_BACKWARD): Define.
11674
11675 2010-06-21  Andreas Schwab  <schwab@redhat.com>
11676
11677         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11678         Restore proper fallback handling.
11679
11680 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
11681
11682         [BZ #11701]
11683         * posix/group_member.c (__group_member): Correct checking loop.
11684
11685         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
11686         OOM in getpwuid_r correctly.  Return error number when the caller
11687         should return, otherwise -1.
11688         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
11689         call returning > 0 value.
11690         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
11691
11692 2010-06-07  Andreas Schwab  <schwab@redhat.com>
11693
11694         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
11695         libc_nonshared.a from targets in modules-names.
11696
11697 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
11698
11699         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
11700         requires it.
11701
11702 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
11703
11704         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
11705         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
11706         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
11707         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
11708
11709 2010-06-02  Andreas Schwab  <schwab@redhat.com>
11710
11711         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
11712
11713 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
11714
11715         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
11716         and F_GETPIPE_SZ.
11717         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11718         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11719         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11720         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11721         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11722         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
11723
11724 2010-06-14  Roland McGrath  <roland@redhat.com>
11725
11726         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
11727
11728 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
11729
11730         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
11731         __REDIRECT followed by __THROW.
11732         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
11733         * posix/getopt.h (getopt): Likewise.
11734
11735 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11736
11737         * hurd/lookup-at.c (__file_name_lookup_at): Accept
11738         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
11739         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
11740         in AT_FLAGS.
11741         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
11742         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
11743
11744 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
11745
11746         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
11747
11748 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
11749
11750         [BZ #11640]
11751         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11752         Properly check family and model.
11753
11754 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
11755
11756         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
11757
11758 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
11759
11760         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
11761
11762 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
11763
11764         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
11765         symbol reference.
11766
11767 2010-05-19  Andreas Schwab  <schwab@redhat.com>
11768
11769         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
11770         symbol reference.
11771
11772 2010-05-21  Andreas Schwab  <schwab@redhat.com>
11773
11774         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
11775         and internal_recvmmsg.
11776         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
11777         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
11778         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
11779         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
11780
11781         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
11782         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
11783         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
11784
11785 2010-05-20  Andreas Schwab  <schwab@redhat.com>
11786
11787         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
11788
11789 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
11790
11791         POWER7 optimizations.
11792         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
11793         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
11794
11795 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
11796
11797         * version.h: Update for 2.13 development version.
11798
11799 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
11800
11801         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
11802         exceptions.  Return 0.
11803
11804 2010-05-07  Roland McGrath  <roland@redhat.com>
11805
11806         * elf/ldconfig.c (main): Add a const.
11807
11808 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
11809
11810         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
11811         (args_options): Add no-idn option.
11812         (ahosts_keys_int): Add idn_flags to ai_flags.
11813         (parse_option): Handle 'i' option to clear idn_flags.
11814
11815         * malloc/malloc.c (_int_free): Possible race in the most recently
11816         added check.  Only act on the data if no current modification
11817         happened.
11818
11819 See ChangeLog.17 for earlier changes.