ChangeLog

   1 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * conform/conformtest.pl: Preprocess allow-header data with -x c
   4         instead of from stdin.
   5         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
   6         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
   7         [C99-based standards] (cerfc): Likewise.
   8         [C99-based standards] (cexp2): Likewise.
   9         [C99-based standards] (cexpm1): Likewise.
  10         [C99-based standards] (clog10): Likewise.
  11         [C99-based standards] (clog1p): Likewise.
  12         [C99-based standards] (clog2): Likewise.
  13         [C99-based standards] (clgamma): Likewise.
  14         [C99-based standards] (ctgamma): Likewise.
  15         [C99-based standards] (cerff): Likewise.
  16         [C99-based standards] (cerfcf): Likewise.
  17         [C99-based standards] (cexp2f): Likewise.
  18         [C99-based standards] (cexpm1f): Likewise.
  19         [C99-based standards] (clog10f): Likewise.
  20         [C99-based standards] (clog1pf): Likewise.
  21         [C99-based standards] (clog2f): Likewise.
  22         [C99-based standards] (clgammaf): Likewise.
  23         [C99-based standards] (ctgammaf): Likewise.
  24         [C99-based standards] (cerfl): Likewise.
  25         [C99-based standards] (cerfcl): Likewise.
  26         [C99-based standards] (cexp2l): Likewise.
  27         [C99-based standards] (cexpm1l): Likewise.
  28         [C99-based standards] (clog10l): Likewise.
  29         [C99-based standards] (clog1pl): Likewise.
  30         [C99-based standards] (clog2l): Likewise.
  31         [C99-based standards] (clgammal): Likewise.
  32         [C99-based standards] (ctgammal): Likewise.
  33         * conform/data/inttypes.h-data [C99-based standards]: Include
  34         stdint.h-data.  Remove all expectations for stdint.h contents.
  35         [C99-based standards] (PRI*): Do not allow.
  36         [C99-based standards] (SCN*): Likewise.
  37         [C99-based standards] (*_t): Likewise.
  38         [C99-based-standards] (PRId8): Expect macro.
  39         [C99-based-standards] (PRIi8): Likewise.
  40         [C99-based-standards] (PRIo8): Likewise.
  41         [C99-based-standards] (PRIu8): Likewise.
  42         [C99-based-standards] (PRIx8): Likewise.
  43         [C99-based-standards] (PRIX8): Likewise.
  44         [C99-based-standards] (SCNd8): Likewise.
  45         [C99-based-standards] (SCNi8): Likewise.
  46         [C99-based-standards] (SCNo8): Likewise.
  47         [C99-based-standards] (SCNu8): Likewise.
  48         [C99-based-standards] (SCNx8): Likewise.
  49         [C99-based-standards] (PRIdLEAST8): Likewise.
  50         [C99-based-standards] (PRIiLEAST8): Likewise.
  51         [C99-based-standards] (PRIoLEAST8): Likewise.
  52         [C99-based-standards] (PRIuLEAST8): Likewise.
  53         [C99-based-standards] (PRIxLEAST8): Likewise.
  54         [C99-based-standards] (PRIXLEAST8): Likewise.
  55         [C99-based-standards] (SCNdLEAST8): Likewise.
  56         [C99-based-standards] (SCNiLEAST8): Likewise.
  57         [C99-based-standards] (SCNoLEAST8): Likewise.
  58         [C99-based-standards] (SCNuLEAST8): Likewise.
  59         [C99-based-standards] (SCNxLEAST8): Likewise.
  60         [C99-based-standards] (PRIdFAST8): Likewise.
  61         [C99-based-standards] (PRIiFAST8): Likewise.
  62         [C99-based-standards] (PRIoFAST8): Likewise.
  63         [C99-based-standards] (PRIuFAST8): Likewise.
  64         [C99-based-standards] (PRIxFAST8): Likewise.
  65         [C99-based-standards] (PRIXFAST8): Likewise.
  66         [C99-based-standards] (SCNdFAST8): Likewise.
  67         [C99-based-standards] (SCNiFAST8): Likewise.
  68         [C99-based-standards] (SCNoFAST8): Likewise.
  69         [C99-based-standards] (SCNuFAST8): Likewise.
  70         [C99-based-standards] (SCNxFAST8): Likewise.
  71         [C99-based-standards] (PRId16): Likewise.
  72         [C99-based-standards] (PRIi16): Likewise.
  73         [C99-based-standards] (PRIo16): Likewise.
  74         [C99-based-standards] (PRIu16): Likewise.
  75         [C99-based-standards] (PRIx16): Likewise.
  76         [C99-based-standards] (PRIX16): Likewise.
  77         [C99-based-standards] (SCNd16): Likewise.
  78         [C99-based-standards] (SCNi16): Likewise.
  79         [C99-based-standards] (SCNo16): Likewise.
  80         [C99-based-standards] (SCNu16): Likewise.
  81         [C99-based-standards] (SCNx16): Likewise.
  82         [C99-based-standards] (PRIdLEAST16): Likewise.
  83         [C99-based-standards] (PRIiLEAST16): Likewise.
  84         [C99-based-standards] (PRIoLEAST16): Likewise.
  85         [C99-based-standards] (PRIuLEAST16): Likewise.
  86         [C99-based-standards] (PRIxLEAST16): Likewise.
  87         [C99-based-standards] (PRIXLEAST16): Likewise.
  88         [C99-based-standards] (SCNdLEAST16): Likewise.
  89         [C99-based-standards] (SCNiLEAST16): Likewise.
  90         [C99-based-standards] (SCNoLEAST16): Likewise.
  91         [C99-based-standards] (SCNuLEAST16): Likewise.
  92         [C99-based-standards] (SCNxLEAST16): Likewise.
  93         [C99-based-standards] (PRIdFAST16): Likewise.
  94         [C99-based-standards] (PRIiFAST16): Likewise.
  95         [C99-based-standards] (PRIoFAST16): Likewise.
  96         [C99-based-standards] (PRIuFAST16): Likewise.
  97         [C99-based-standards] (PRIxFAST16): Likewise.
  98         [C99-based-standards] (PRIXFAST16): Likewise.
  99         [C99-based-standards] (SCNdFAST16): Likewise.
 100         [C99-based-standards] (SCNiFAST16): Likewise.
 101         [C99-based-standards] (SCNoFAST16): Likewise.
 102         [C99-based-standards] (SCNuFAST16): Likewise.
 103         [C99-based-standards] (SCNxFAST16): Likewise.
 104         [C99-based-standards] (PRId32): Likewise.
 105         [C99-based-standards] (PRIi32): Likewise.
 106         [C99-based-standards] (PRIo32): Likewise.
 107         [C99-based-standards] (PRIu32): Likewise.
 108         [C99-based-standards] (PRIx32): Likewise.
 109         [C99-based-standards] (PRIX32): Likewise.
 110         [C99-based-standards] (SCNd32): Likewise.
 111         [C99-based-standards] (SCNi32): Likewise.
 112         [C99-based-standards] (SCNo32): Likewise.
 113         [C99-based-standards] (SCNu32): Likewise.
 114         [C99-based-standards] (SCNx32): Likewise.
 115         [C99-based-standards] (PRIdLEAST32): Likewise.
 116         [C99-based-standards] (PRIiLEAST32): Likewise.
 117         [C99-based-standards] (PRIoLEAST32): Likewise.
 118         [C99-based-standards] (PRIuLEAST32): Likewise.
 119         [C99-based-standards] (PRIxLEAST32): Likewise.
 120         [C99-based-standards] (PRIXLEAST32): Likewise.
 121         [C99-based-standards] (SCNdLEAST32): Likewise.
 122         [C99-based-standards] (SCNiLEAST32): Likewise.
 123         [C99-based-standards] (SCNoLEAST32): Likewise.
 124         [C99-based-standards] (SCNuLEAST32): Likewise.
 125         [C99-based-standards] (SCNxLEAST32): Likewise.
 126         [C99-based-standards] (PRIdFAST32): Likewise.
 127         [C99-based-standards] (PRIiFAST32): Likewise.
 128         [C99-based-standards] (PRIoFAST32): Likewise.
 129         [C99-based-standards] (PRIuFAST32): Likewise.
 130         [C99-based-standards] (PRIxFAST32): Likewise.
 131         [C99-based-standards] (PRIXFAST32): Likewise.
 132         [C99-based-standards] (SCNdFAST32): Likewise.
 133         [C99-based-standards] (SCNiFAST32): Likewise.
 134         [C99-based-standards] (SCNoFAST32): Likewise.
 135         [C99-based-standards] (SCNuFAST32): Likewise.
 136         [C99-based-standards] (SCNxFAST32): Likewise.
 137         [C99-based-standards] (PRId64): Likewise.
 138         [C99-based-standards] (PRIi64): Likewise.
 139         [C99-based-standards] (PRIo64): Likewise.
 140         [C99-based-standards] (PRIu64): Likewise.
 141         [C99-based-standards] (PRIx64): Likewise.
 142         [C99-based-standards] (PRIX64): Likewise.
 143         [C99-based-standards] (SCNd64): Likewise.
 144         [C99-based-standards] (SCNi64): Likewise.
 145         [C99-based-standards] (SCNo64): Likewise.
 146         [C99-based-standards] (SCNu64): Likewise.
 147         [C99-based-standards] (SCNx64): Likewise.
 148         [C99-based-standards] (PRIdLEAST64): Likewise.
 149         [C99-based-standards] (PRIiLEAST64): Likewise.
 150         [C99-based-standards] (PRIoLEAST64): Likewise.
 151         [C99-based-standards] (PRIuLEAST64): Likewise.
 152         [C99-based-standards] (PRIxLEAST64): Likewise.
 153         [C99-based-standards] (PRIXLEAST64): Likewise.
 154         [C99-based-standards] (SCNdLEAST64): Likewise.
 155         [C99-based-standards] (SCNiLEAST64): Likewise.
 156         [C99-based-standards] (SCNoLEAST64): Likewise.
 157         [C99-based-standards] (SCNuLEAST64): Likewise.
 158         [C99-based-standards] (SCNxLEAST64): Likewise.
 159         [C99-based-standards] (PRIdFAST64): Likewise.
 160         [C99-based-standards] (PRIiFAST64): Likewise.
 161         [C99-based-standards] (PRIoFAST64): Likewise.
 162         [C99-based-standards] (PRIuFAST64): Likewise.
 163         [C99-based-standards] (PRIxFAST64): Likewise.
 164         [C99-based-standards] (PRIXFAST64): Likewise.
 165         [C99-based-standards] (SCNdFAST64): Likewise.
 166         [C99-based-standards] (SCNiFAST64): Likewise.
 167         [C99-based-standards] (SCNoFAST64): Likewise.
 168         [C99-based-standards] (SCNuFAST64): Likewise.
 169         [C99-based-standards] (SCNxFAST64): Likewise.
 170         [C99-based-standards] (PRIdMAX): Likewise.
 171         [C99-based-standards] (PRIiMAX): Likewise.
 172         [C99-based-standards] (PRIoMAX): Likewise.
 173         [C99-based-standards] (PRIuMAX): Likewise.
 174         [C99-based-standards] (PRIxMAX): Likewise.
 175         [C99-based-standards] (PRIXMAX): Likewise.
 176         [C99-based-standards] (SCNdMAX): Likewise.
 177         [C99-based-standards] (SCNiMAX): Likewise.
 178         [C99-based-standards] (SCNoMAX): Likewise.
 179         [C99-based-standards] (SCNuMAX): Likewise.
 180         [C99-based-standards] (SCNxMAX): Likewise.
 181         [C99-based-standards] (PRIdPTR): Likewise.
 182         [C99-based-standards] (PRIiPTR): Likewise.
 183         [C99-based-standards] (PRIoPTR): Likewise.
 184         [C99-based-standards] (PRIuPTR): Likewise.
 185         [C99-based-standards] (PRIxPTR): Likewise.
 186         [C99-based-standards] (PRIXPTR): Likewise.
 187         [C99-based-standards] (SCNdPTR): Likewise.
 188         [C99-based-standards] (SCNiPTR): Likewise.
 189         [C99-based-standards] (SCNoPTR): Likewise.
 190         [C99-based-standards] (SCNuPTR): Likewise.
 191         [C99-based-standards] (SCNxPTR): Likewise.
 192         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
 193         allow.
 194         * conform/data/stdint.h-data: Update comments to clarify
 195         requirements.
 196         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
 197         type.
 198         [C99-based standards] (INT8_MAX): Likewise.
 199         [C99-based standards] (INT16_MIN): Likewise.
 200         [C99-based standards] (INT16_MAX): Likewise.
 201         [C99-based standards] (INT32_MIN): Likewise.
 202         [C99-based standards] (INT32_MAX): Likewise.
 203         [C99-based standards] (INT64_MIN): Likewise.
 204         [C99-based standards] (INT64_MAX): Likewise.
 205         [C99-based standards] (UINT8_MAX): Likewise.
 206         [C99-based standards] (UINT16_MAX): Likewise.
 207         [C99-based standards] (UINT32_MAX): Likewise.
 208         [C99-based standards] (UINT64_MAX): Likewise.
 209         [C99-based standards] (INT_LEAST8_MIN): Likewise.
 210         [C99-based standards] (INT_LEAST8_MAX): Likewise.
 211         [C99-based standards] (INT_LEAST16_MIN): Likewise.
 212         [C99-based standards] (INT_LEAST16_MAX): Likewise.
 213         [C99-based standards] (INT_LEAST32_MIN): Likewise.
 214         [C99-based standards] (INT_LEAST32_MAX): Likewise.
 215         [C99-based standards] (INT_LEAST64_MIN): Likewise.
 216         [C99-based standards] (INT_LEAST64_MAX): Likewise.
 217         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
 218         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
 219         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
 220         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
 221         [C99-based standards] (INT_FAST8_MIN): Likewise.
 222         [C99-based standards] (INT_FAST8_MAX): Likewise.
 223         [C99-based standards] (INT_FAST16_MIN): Likewise.
 224         [C99-based standards] (INT_FAST16_MAX): Likewise.
 225         [C99-based standards] (INT_FAST32_MIN): Likewise.
 226         [C99-based standards] (INT_FAST32_MAX): Likewise.
 227         [C99-based standards] (INT_FAST64_MIN): Likewise.
 228         [C99-based standards] (INT_FAST64_MAX): Likewise.
 229         [C99-based standards] (UINT_FAST8_MAX): Likewise.
 230         [C99-based standards] (UINT_FAST16_MAX): Likewise.
 231         [C99-based standards] (UINT_FAST32_MAX): Likewise.
 232         [C99-based standards] (UINT_FAST64_MAX): Likewise.
 233         [C99-based standards] (INTPTR_MIN): Likewise.
 234         [C99-based standards] (INTPTR_MAX): Likewise.
 235         [C99-based standards] (UINTPTR_MAX): Likewise.
 236         [C99-based standards] (INTMAX_MIN): Likewise.
 237         [C99-based standards] (INTMAX_MAX): Likewise.
 238         [C99-based standards] (UINTMAX_MAX): Likewise.
 239         [C99-based standards] (PTRDIFF_MIN): Likewise.
 240         [C99-based standards] (PTRDIFF_MAX): Likewise.
 241         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
 242         [C99-based standards] (SIZE_MAX): Likewise.
 243         [C99-based standards] (WCHAR_MAX): Likewise.
 244         [C99-based standards] (WINT_MAX): Likewise.
 245         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
 246         constraint on value.
 247         [C99-based standards] (WCHAR_MIN): Likewise.
 248         [C99-based standards] (WINT_MIN): Likewise.
 249         [C99-based standards] (*_t): Allow.
 250         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
 251         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
 252         Include math.h-data and complex.h-data.  Remove all expectations
 253         of math.h and complex.h contents.
 254         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
 255         at end of line.
 256         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
 257         (struct tm): Expect tag.
 258         [C99-based-standards] (wcstof): Expect function.
 259         [C99-based-standards] (wcstold): Likewise.
 260         [C99-based-standards] (wcstoll): Likewise.
 261         [C99-based-standards] (wcstoull): Likewise.
 262         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
 263         macro-int-constant.  Specify type.
 264         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
 265         constraint on value.
 266         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
 267         Specify type.
 268         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
 269         Specify value.
 270         [ISO C standards]: Do not allow headers.
 271         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
 272         wcs[abcdefghijklmnopqrstuvwxyz]*.
 273         [ISO C standards] (*_t): Do not allow.
 274         * conform/data/wctype.h-data [C99-based standards] (iswblank):
 275         Expect function.
 276         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
 277         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
 278         Specify type.
 279         [ISO C standards]: Do not allow headers.
 280         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
 281         is[abcdefghijklmnopqrstuvwxyz]*.
 282         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
 283         to[abcdefghijklmnopqrstuvwxyz]*.
 284         [ISO C standards] (*_t): Do not allow.
 285         * conform/data/stdalign.h-data: New file.
 286         * conform/data/stdbool.h-data: Likewise.
 287         * conform/data/stdnoreturn.h-data: Likewise.
 288
 289 2012-11-07  Andreas Jaeger  <aj@suse.de>
 290
 291         [BZ #14809]
 292         * sysdeps/unix/sysv/linux/sys/sysctl.h (_UAPI_LINUX_KERNEL_H)
 293         (_UAPI_LINUX_TYPES_H): Starting with Linux 3.7, the include header
 294         guards are changed.  Only define if not yet defined, #undef back
 295         after including linux/sysctl.h if defined here.
 296
 297 2012-11-07  Roland McGrath  <roland@hack.frob.com>
 298
 299         [BZ #14815]
 300         * manual/filesys.texi (Directory Entries): Typo fix.
 301         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
 302
 303 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 304
 305         * elf/elf.h (EM_AARCH64): New macro.
 306         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
 307         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
 308         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
 309         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
 310         (R_AARCH64_TLSDESC): Likewise.
 311         (NT_ARM_TLS): Likewise.
 312         (NT_ARM_HW_BREAK): Likewise.
 313         (NT_ARM_HW_WATCH): Likewise.
 314
 315 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 316
 317         [BZ #14811]
 318         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
 319         (__ieee754_powl): Saturate nonzero exponents with absolute value
 320         below 0x1p-79 to +/- 0x1p-79.
 321         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
 322         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
 323         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
 324         nonzero exponents with absolute value below 0x1p-32 to +/-
 325         0x1p-32.
 326         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
 327         (__ieee754_powl): Saturate nonzero exponents with absolute value
 328         below 0x1p-79 to +/- 0x1p-79.
 329         * math/libm-test.inc (pow_test): Add more tests.
 330
 331 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 332
 333         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
 334         _dl_s390_cap_flags with kernel. Increase string length.
 335         (_dl_s390_platforms): Add z196 and zEC12.
 336
 337 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 338
 339         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
 340         Change XOPEN21K to XOPEN2K.
 341
 342 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
 343
 344         * string/memmove.c: Use memcpy when possible.
 345
 346 2012-11-06  Andreas Jaeger  <aj@suse.de>
 347
 348         * po/eo.po: Update from translation team.
 349
 350 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
 351
 352         [BZ #14793]
 353         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
 354         exponent and small x and y exponents, scale x or y up.  Increase
 355         by 2 the exponent used in scaling up.
 356         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 357         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 358         * math/libm-test.inc (fma_test): Add more tests.
 359         (fma_test_towardzero): Likewise.
 360         (fma_test_downward): Likewise.
 361         (fma_test_upward): Likewise.
 362
 363 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
 364
 365         [BZ #14805]
 366         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
 367         fenv_t *.
 368
 369         [BZ #14801]
 370         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
 371         namespace for names of struct fields.
 372         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
 373         fenv_t fields.
 374         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
 375         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
 376
 377 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 378
 379         [BZ #3665]
 380         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
 381
 382 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 383
 384         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
 385         PTR_DEMANGLE.
 386
 387         [BZ #5246]
 388         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
 389         PTR_DEMANGLE.
 390
 391 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
 392
 393         [BZ #14797]
 394         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
 395         definitely overflow as x * y not x * y + z.
 396         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 397         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 398         * math/libm-test.inc (fma_test): Add more tests.
 399         (fma_test_towardzero): Likewise.
 400         (fma_test_downward): Likewise.
 401         (fma_test_upward): Likewise.
 402
 403 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 404
 405         [BZ #157]
 406
 407         * include/stub-tag.h: Remove file.
 408         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
 409         '#include' of it.
 410         * manual/maint.texi (Porting): Don't reference it.
 411         * Makerules ($(objpfx)stubs): Likewise.
 412         * dirent/closedir.c: Don't include <stub-tag.h>.
 413         * dirent/dirfd.c: Likewise.
 414         * dirent/fdopendir.c: Likewise.
 415         * dirent/getdents.c: Likewise.
 416         * dirent/getdents64.c: Likewise.
 417         * dirent/opendir.c: Likewise.
 418         * dirent/readdir.c: Likewise.
 419         * dirent/readdir64.c: Likewise.
 420         * dirent/readdir64_r.c: Likewise.
 421         * dirent/readdir_r.c: Likewise.
 422         * dirent/rewinddir.c: Likewise.
 423         * dirent/seekdir.c: Likewise.
 424         * dirent/telldir.c: Likewise.
 425         * gmon/profil.c: Likewise.
 426         * grp/setgroups.c: Likewise.
 427         * inet/if_index.c: Likewise.
 428         * io/access.c: Likewise.
 429         * io/chdir.c: Likewise.
 430         * io/chmod.c: Likewise.
 431         * io/chown.c: Likewise.
 432         * io/close.c: Likewise.
 433         * io/dup.c: Likewise.
 434         * io/dup2.c: Likewise.
 435         * io/dup3.c: Likewise.
 436         * io/euidaccess.c: Likewise.
 437         * io/faccessat.c: Likewise.
 438         * io/fchdir.c: Likewise.
 439         * io/fchmod.c: Likewise.
 440         * io/fchmodat.c: Likewise.
 441         * io/fchown.c: Likewise.
 442         * io/fchownat.c: Likewise.
 443         * io/fcntl.c: Likewise.
 444         * io/flock.c: Likewise.
 445         * io/fstatfs.c: Likewise.
 446         * io/fstatfs64.c: Likewise.
 447         * io/fstatvfs.c: Likewise.
 448         * io/fstatvfs64.c: Likewise.
 449         * io/futimens.c: Likewise.
 450         * io/fxstat.c: Likewise.
 451         * io/fxstat64.c: Likewise.
 452         * io/fxstatat.c: Likewise.
 453         * io/fxstatat64.c: Likewise.
 454         * io/getcwd.c: Likewise.
 455         * io/isatty.c: Likewise.
 456         * io/lchmod.c: Likewise.
 457         * io/lchown.c: Likewise.
 458         * io/link.c: Likewise.
 459         * io/linkat.c: Likewise.
 460         * io/lseek.c: Likewise.
 461         * io/lseek64.c: Likewise.
 462         * io/lxstat64.c: Likewise.
 463         * io/mkdir.c: Likewise.
 464         * io/mkdirat.c: Likewise.
 465         * io/mkfifo.c: Likewise.
 466         * io/mkfifoat.c: Likewise.
 467         * io/open.c: Likewise.
 468         * io/open64.c: Likewise.
 469         * io/openat.c: Likewise.
 470         * io/openat64.c: Likewise.
 471         * io/pipe.c: Likewise.
 472         * io/pipe2.c: Likewise.
 473         * io/poll.c: Likewise.
 474         * io/posix_fadvise.c: Likewise.
 475         * io/posix_fadvise64.c: Likewise.
 476         * io/posix_fallocate.c: Likewise.
 477         * io/posix_fallocate64.c: Likewise.
 478         * io/read.c: Likewise.
 479         * io/readlink.c: Likewise.
 480         * io/readlinkat.c: Likewise.
 481         * io/rmdir.c: Likewise.
 482         * io/sendfile.c: Likewise.
 483         * io/sendfile64.c: Likewise.
 484         * io/statfs.c: Likewise.
 485         * io/statfs64.c: Likewise.
 486         * io/statvfs.c: Likewise.
 487         * io/statvfs64.c: Likewise.
 488         * io/symlink.c: Likewise.
 489         * io/symlinkat.c: Likewise.
 490         * io/ttyname.c: Likewise.
 491         * io/ttyname_r.c: Likewise.
 492         * io/umask.c: Likewise.
 493         * io/unlink.c: Likewise.
 494         * io/unlinkat.c: Likewise.
 495         * io/utime.c: Likewise.
 496         * io/utimensat.c: Likewise.
 497         * io/write.c: Likewise.
 498         * io/xmknod.c: Likewise.
 499         * io/xmknodat.c: Likewise.
 500         * io/xstat.c: Likewise.
 501         * io/xstat64.c: Likewise.
 502         * login/getpt.c: Likewise.
 503         * login/grantpt.c: Likewise.
 504         * login/unlockpt.c: Likewise.
 505         * math/e_acoshl.c: Likewise.
 506         * math/e_acosl.c: Likewise.
 507         * math/e_asinl.c: Likewise.
 508         * math/e_atan2l.c: Likewise.
 509         * math/e_atanhl.c: Likewise.
 510         * math/e_coshl.c: Likewise.
 511         * math/e_expl.c: Likewise.
 512         * math/e_fmodl.c: Likewise.
 513         * math/e_gammal_r.c: Likewise.
 514         * math/e_hypotl.c: Likewise.
 515         * math/e_j0l.c: Likewise.
 516         * math/e_j1l.c: Likewise.
 517         * math/e_jnl.c: Likewise.
 518         * math/e_lgammal_r.c: Likewise.
 519         * math/e_log10l.c: Likewise.
 520         * math/e_log2l.c: Likewise.
 521         * math/e_logl.c: Likewise.
 522         * math/e_powl.c: Likewise.
 523         * math/e_rem_pio2l.c: Likewise.
 524         * math/e_sinhl.c: Likewise.
 525         * math/e_sqrtl.c: Likewise.
 526         * math/fclrexcpt.c: Likewise.
 527         * math/fedisblxcpt.c: Likewise.
 528         * math/feenablxcpt.c: Likewise.
 529         * math/fegetenv.c: Likewise.
 530         * math/fegetexcept.c: Likewise.
 531         * math/fegetround.c: Likewise.
 532         * math/feholdexcpt.c: Likewise.
 533         * math/fesetenv.c: Likewise.
 534         * math/fesetround.c: Likewise.
 535         * math/feupdateenv.c: Likewise.
 536         * math/fgetexcptflg.c: Likewise.
 537         * math/fraiseexcpt.c: Likewise.
 538         * math/fsetexcptflg.c: Likewise.
 539         * math/ftestexcept.c: Likewise.
 540         * math/k_cosl.c: Likewise.
 541         * math/k_rem_pio2l.c: Likewise.
 542         * math/k_sinl.c: Likewise.
 543         * math/k_tanl.c: Likewise.
 544         * math/s_asinhl.c: Likewise.
 545         * math/s_atanl.c: Likewise.
 546         * math/s_cbrtl.c: Likewise.
 547         * math/s_erfl.c: Likewise.
 548         * math/s_expm1l.c: Likewise.
 549         * math/s_log1pl.c: Likewise.
 550         * math/s_tanhl.c: Likewise.
 551         * misc/acct.c: Likewise.
 552         * misc/brk.c: Likewise.
 553         * misc/chflags.c: Likewise.
 554         * misc/chroot.c: Likewise.
 555         * misc/fchflags.c: Likewise.
 556         * misc/fgetxattr.c: Likewise.
 557         * misc/flistxattr.c: Likewise.
 558         * misc/fremovexattr.c: Likewise.
 559         * misc/fsetxattr.c: Likewise.
 560         * misc/fsync.c: Likewise.
 561         * misc/ftruncate.c: Likewise.
 562         * misc/futimes.c: Likewise.
 563         * misc/futimesat.c: Likewise.
 564         * misc/getdomain.c: Likewise.
 565         * misc/getdtsz.c: Likewise.
 566         * misc/gethostid.c: Likewise.
 567         * misc/gethostname.c: Likewise.
 568         * misc/getloadavg.c: Likewise.
 569         * misc/getpagesize.c: Likewise.
 570         * misc/getsysstats.c: Likewise.
 571         * misc/getxattr.c: Likewise.
 572         * misc/gtty.c: Likewise.
 573         * misc/ioctl.c: Likewise.
 574         * misc/lgetxattr.c: Likewise.
 575         * misc/listxattr.c: Likewise.
 576         * misc/llistxattr.c: Likewise.
 577         * misc/lremovexattr.c: Likewise.
 578         * misc/lsetxattr.c: Likewise.
 579         * misc/lutimes.c: Likewise.
 580         * misc/madvise.c: Likewise.
 581         * misc/mincore.c: Likewise.
 582         * misc/mlock.c: Likewise.
 583         * misc/mlockall.c: Likewise.
 584         * misc/mmap.c: Likewise.
 585         * misc/mprotect.c: Likewise.
 586         * misc/msync.c: Likewise.
 587         * misc/munlock.c: Likewise.
 588         * misc/munlockall.c: Likewise.
 589         * misc/munmap.c: Likewise.
 590         * misc/preadv.c: Likewise.
 591         * misc/preadv64.c: Likewise.
 592         * misc/ptrace.c: Likewise.
 593         * misc/pwritev.c: Likewise.
 594         * misc/pwritev64.c: Likewise.
 595         * misc/readv.c: Likewise.
 596         * misc/reboot.c: Likewise.
 597         * misc/remap_file_pages.c: Likewise.
 598         * misc/removexattr.c: Likewise.
 599         * misc/revoke.c: Likewise.
 600         * misc/select.c: Likewise.
 601         * misc/setdomain.c: Likewise.
 602         * misc/setegid.c: Likewise.
 603         * misc/seteuid.c: Likewise.
 604         * misc/sethostid.c: Likewise.
 605         * misc/sethostname.c: Likewise.
 606         * misc/setregid.c: Likewise.
 607         * misc/setreuid.c: Likewise.
 608         * misc/setxattr.c: Likewise.
 609         * misc/sstk.c: Likewise.
 610         * misc/stty.c: Likewise.
 611         * misc/swapoff.c: Likewise.
 612         * misc/swapon.c: Likewise.
 613         * misc/sync.c: Likewise.
 614         * misc/syncfs.c: Likewise.
 615         * misc/syscall.c: Likewise.
 616         * misc/truncate.c: Likewise.
 617         * misc/ualarm.c: Likewise.
 618         * misc/usleep.c: Likewise.
 619         * misc/ustat.c: Likewise.
 620         * misc/utimes.c: Likewise.
 621         * misc/vhangup.c: Likewise.
 622         * misc/writev.c: Likewise.
 623         * posix/_exit.c: Likewise.
 624         * posix/alarm.c: Likewise.
 625         * posix/execve.c: Likewise.
 626         * posix/fexecve.c: Likewise.
 627         * posix/fork.c: Likewise.
 628         * posix/fpathconf.c: Likewise.
 629         * posix/getaddrinfo.c: Likewise.
 630         * posix/getegid.c: Likewise.
 631         * posix/geteuid.c: Likewise.
 632         * posix/getgid.c: Likewise.
 633         * posix/getgroups.c: Likewise.
 634         * posix/getlogin.c: Likewise.
 635         * posix/getlogin_r.c: Likewise.
 636         * posix/getpgid.c: Likewise.
 637         * posix/getpid.c: Likewise.
 638         * posix/getppid.c: Likewise.
 639         * posix/getresgid.c: Likewise.
 640         * posix/getresuid.c: Likewise.
 641         * posix/getsid.c: Likewise.
 642         * posix/getuid.c: Likewise.
 643         * posix/glob64.c: Likewise.
 644         * posix/nanosleep.c: Likewise.
 645         * posix/pathconf.c: Likewise.
 646         * posix/pause.c: Likewise.
 647         * posix/posix_madvise.c: Likewise.
 648         * posix/pread.c: Likewise.
 649         * posix/pread64.c: Likewise.
 650         * posix/pwrite.c: Likewise.
 651         * posix/pwrite64.c: Likewise.
 652         * posix/sched_getaffinity.c: Likewise.
 653         * posix/sched_getp.c: Likewise.
 654         * posix/sched_gets.c: Likewise.
 655         * posix/sched_primax.c: Likewise.
 656         * posix/sched_primin.c: Likewise.
 657         * posix/sched_rr_gi.c: Likewise.
 658         * posix/sched_setaffinity.c: Likewise.
 659         * posix/sched_setp.c: Likewise.
 660         * posix/sched_sets.c: Likewise.
 661         * posix/sched_yield.c: Likewise.
 662         * posix/setgid.c: Likewise.
 663         * posix/setlogin.c: Likewise.
 664         * posix/setpgid.c: Likewise.
 665         * posix/setresgid.c: Likewise.
 666         * posix/setresuid.c: Likewise.
 667         * posix/setsid.c: Likewise.
 668         * posix/setuid.c: Likewise.
 669         * posix/sleep.c: Likewise.
 670         * posix/spawni.c: Likewise.
 671         * posix/sysconf.c: Likewise.
 672         * posix/times.c: Likewise.
 673         * posix/wait.c: Likewise.
 674         * posix/wait3.c: Likewise.
 675         * posix/wait4.c: Likewise.
 676         * posix/waitpid.c: Likewise.
 677         * resolv/gai_sigqueue.c: Likewise.
 678         * resource/getpriority.c: Likewise.
 679         * resource/getrlimit.c: Likewise.
 680         * resource/getrusage.c: Likewise.
 681         * resource/nice.c: Likewise.
 682         * resource/setpriority.c: Likewise.
 683         * resource/setrlimit.c: Likewise.
 684         * resource/ulimit.c: Likewise.
 685         * rt/aio_cancel.c: Likewise.
 686         * rt/aio_fsync.c: Likewise.
 687         * rt/aio_read.c: Likewise.
 688         * rt/aio_sigqueue.c: Likewise.
 689         * rt/aio_suspend.c: Likewise.
 690         * rt/aio_write.c: Likewise.
 691         * rt/clock_getres.c: Likewise.
 692         * rt/clock_gettime.c: Likewise.
 693         * rt/clock_nanosleep.c: Likewise.
 694         * rt/clock_settime.c: Likewise.
 695         * rt/lio_listio.c: Likewise.
 696         * rt/mq_close.c: Likewise.
 697         * rt/mq_getattr.c: Likewise.
 698         * rt/mq_notify.c: Likewise.
 699         * rt/mq_open.c: Likewise.
 700         * rt/mq_receive.c: Likewise.
 701         * rt/mq_send.c: Likewise.
 702         * rt/mq_setattr.c: Likewise.
 703         * rt/mq_timedreceive.c: Likewise.
 704         * rt/mq_timedsend.c: Likewise.
 705         * rt/mq_unlink.c: Likewise.
 706         * rt/shm_open.c: Likewise.
 707         * rt/shm_unlink.c: Likewise.
 708         * rt/timer_create.c: Likewise.
 709         * rt/timer_delete.c: Likewise.
 710         * rt/timer_getoverr.c: Likewise.
 711         * rt/timer_gettime.c: Likewise.
 712         * rt/timer_settime.c: Likewise.
 713         * setjmp/__longjmp.c: Likewise.
 714         * setjmp/setjmp.c: Likewise.
 715         * signal/kill.c: Likewise.
 716         * signal/killpg.c: Likewise.
 717         * signal/raise.c: Likewise.
 718         * signal/sigaction.c: Likewise.
 719         * signal/sigaltstack.c: Likewise.
 720         * signal/sigblock.c: Likewise.
 721         * signal/sigignore.c: Likewise.
 722         * signal/sigintr.c: Likewise.
 723         * signal/signal.c: Likewise.
 724         * signal/sigpause.c: Likewise.
 725         * signal/sigpending.c: Likewise.
 726         * signal/sigqueue.c: Likewise.
 727         * signal/sigreturn.c: Likewise.
 728         * signal/sigset.c: Likewise.
 729         * signal/sigsetmask.c: Likewise.
 730         * signal/sigstack.c: Likewise.
 731         * signal/sigsuspend.c: Likewise.
 732         * signal/sigtimedwait.c: Likewise.
 733         * signal/sigvec.c: Likewise.
 734         * signal/sigwait.c: Likewise.
 735         * signal/sigwaitinfo.c: Likewise.
 736         * signal/sysv_signal.c: Likewise.
 737         * socket/accept.c: Likewise.
 738         * socket/accept4.c: Likewise.
 739         * socket/bind.c: Likewise.
 740         * socket/connect.c: Likewise.
 741         * socket/getpeername.c: Likewise.
 742         * socket/getsockname.c: Likewise.
 743         * socket/getsockopt.c: Likewise.
 744         * socket/isfdtype.c: Likewise.
 745         * socket/listen.c: Likewise.
 746         * socket/recv.c: Likewise.
 747         * socket/recvfrom.c: Likewise.
 748         * socket/recvmsg.c: Likewise.
 749         * socket/send.c: Likewise.
 750         * socket/sendmsg.c: Likewise.
 751         * socket/sendto.c: Likewise.
 752         * socket/setsockopt.c: Likewise.
 753         * socket/shutdown.c: Likewise.
 754         * socket/sockatmark.c: Likewise.
 755         * socket/socket.c: Likewise.
 756         * socket/socketpair.c: Likewise.
 757         * stdio-common/ctermid.c: Likewise.
 758         * stdio-common/cuserid.c: Likewise.
 759         * stdio-common/remove.c: Likewise.
 760         * stdio-common/rename.c: Likewise.
 761         * stdio-common/renameat.c: Likewise.
 762         * stdio-common/tempname.c: Likewise.
 763         * stdlib/getcontext.c: Likewise.
 764         * stdlib/makecontext.c: Likewise.
 765         * stdlib/setcontext.c: Likewise.
 766         * stdlib/swapcontext.c: Likewise.
 767         * stdlib/system.c: Likewise.
 768         * streams/fattach.c: Likewise.
 769         * streams/fdetach.c: Likewise.
 770         * streams/getmsg.c: Likewise.
 771         * streams/getpmsg.c: Likewise.
 772         * streams/putmsg.c: Likewise.
 773         * streams/putpmsg.c: Likewise.
 774         * sysdeps/unix/bsd/getpt.c: Likewise.
 775         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
 776         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
 777         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
 778         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
 779         Likewise.
 780         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
 781         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
 782         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
 783         * sysvipc/msgctl.c: Likewise.
 784         * sysvipc/msgget.c: Likewise.
 785         * sysvipc/msgrcv.c: Likewise.
 786         * sysvipc/msgsnd.c: Likewise.
 787         * sysvipc/semctl.c: Likewise.
 788         * sysvipc/semget.c: Likewise.
 789         * sysvipc/semop.c: Likewise.
 790         * sysvipc/semtimedop.c: Likewise.
 791         * sysvipc/shmat.c: Likewise.
 792         * sysvipc/shmctl.c: Likewise.
 793         * sysvipc/shmdt.c: Likewise.
 794         * sysvipc/shmget.c: Likewise.
 795         * termios/tcdrain.c: Likewise.
 796         * termios/tcflow.c: Likewise.
 797         * termios/tcflush.c: Likewise.
 798         * termios/tcgetattr.c: Likewise.
 799         * termios/tcgetpgrp.c: Likewise.
 800         * termios/tcsendbrk.c: Likewise.
 801         * termios/tcsetattr.c: Likewise.
 802         * termios/tcsetpgrp.c: Likewise.
 803         * time/adjtime.c: Likewise.
 804         * time/clock.c: Likewise.
 805         * time/getitimer.c: Likewise.
 806         * time/gettimeofday.c: Likewise.
 807         * time/setitimer.c: Likewise.
 808         * time/settimeofday.c: Likewise.
 809         * time/stime.c: Likewise.
 810         * time/time.c: Likewise.
 811
 812 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
 813
 814         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
 815         /usr/old/bin.
 816
 817         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
 818         instead of spaces.
 819         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
 820
 821 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
 822
 823         [BZ #14796]
 824         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
 825         FE_TONEAREST before applying Dekker multiplication and Knuth
 826         addition.  Clear inexact exceptions and check for exact zero
 827         results afterwards.
 828         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 829         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
 830         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 831         * math/libm-test.inc (fma_test): Add more tests.
 832         (fma_test_towardzero): Likewise.
 833         (fma_test_downward): Likewise.
 834         (fma_test_upward): Likewise.
 835         * sysdeps/generic/math_private.h (default_libc_fesetround): New
 836         function.
 837         (libc_fesetround): New macro.
 838         (libc_fesetroundf): Likewise.
 839         (libc_fesetroundl): Likewise.
 840         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
 841         function.
 842         (libc_fesetround_387): Likewise.
 843         (libc_fesetroundf): New macro.
 844         (libc_fesetround): Likewise.
 845         (libc_fesetroundl): Likewise.
 846         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
 847         function.
 848         (libc_fesetroundf): New macro.
 849         (libc_fesetround): Likewise.
 850         (libc_fesetroundl): Likewise.
 851         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
 852         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
 853         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
 854         libm_hidden_ver.
 855         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
 856         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
 857         libm_hidden_def.
 858         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
 859         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
 860         libm_hidden_ver.
 861         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
 862         libm_hidden_def.
 863
 864         [BZ #3439]
 865         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
 866         integer constant usable in #if and use that to give value to enum
 867         constant.
 868         (FE_DIVBYZERO): Likewise.
 869         (FE_UNDERFLOW): Likewise.
 870         (FE_OVERFLOW): Likewise.
 871         (FE_INVALID): Likewise.
 872         (FE_INVALID_SNAN): Likewise.
 873         (FE_INVALID_ISI): Likewise.
 874         (FE_INVALID_IDI): Likewise.
 875         (FE_INVALID_ZDZ): Likewise.
 876         (FE_INVALID_IMZ): Likewise.
 877         (FE_INVALID_COMPARE): Likewise.
 878         (FE_INVALID_SOFTWARE): Likewise.
 879         (FE_INVALID_SQRT): Likewise.
 880         (FE_INVALID_INTEGER_CONVERSION): Likewise.
 881         (FE_TONEAREST): Likewise.
 882         (FE_TOWARDZERO): Likewise.
 883         (FE_UPWARD): Likewise.
 884         (FE_DOWNWARD): Likewise.
 885         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
 886         (FE_DIVBYZERO): Likewise.
 887         (FE_OVERFLOW): Likewise.
 888         (FE_UNDERFLOW): Likewise.
 889         (FE_INEXACT): Likewise.
 890         (FE_TONEAREST): Likewise.
 891         (FE_DOWNWARD): Likewise.
 892         (FE_UPWARD): Likewise.
 893         (FE_TOWARDZERO): Likewise.
 894         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
 895         (FE_UNDERFLOW): Likewise.
 896         (FE_OVERFLOW): Likewise.
 897         (FE_DIVBYZERO): Likewise.
 898         (FE_INVALID): Likewise.
 899         (FE_TONEAREST): Likewise.
 900         (FE_TOWARDZERO): Likewise.
 901         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
 902         (FE_OVERFLOW): Likewise.
 903         (FE_UNDERFLOW): Likewise.
 904         (FE_DIVBYZERO): Likewise.
 905         (FE_INEXACT): Likewise.
 906         (FE_TONEAREST): Likewise.
 907         (FE_TOWARDZERO): Likewise.
 908         (FE_UPWARD): Likewise.
 909         (FE_DOWNWARD): Likewise.
 910         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
 911         (FE_DIVBYZERO): Likewise.
 912         (FE_OVERFLOW): Likewise.
 913         (FE_UNDERFLOW): Likewise.
 914         (FE_INEXACT): Likewise.
 915         (FE_TONEAREST): Likewise.
 916         (FE_DOWNWARD): Likewise.
 917         (FE_UPWARD): Likewise.
 918         (FE_TOWARDZERO): Likewise.
 919
 920 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
 921
 922         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
 923
 924 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
 925
 926         * scripts/cross-test-ssh.sh (command): Use newlines to separate
 927         commands.  Quote $PWD.
 928         (blacklist_exports): Don't use remove_newlines.  Replace "declare
 929         -x" by "export".
 930         (remove_newlines): Remove.
 931
 932 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
 933
 934         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
 935         * stdlib/stdlib.h (atof): Moved to ...
 936         * include/bits/stdlib-float.h: Here.  New file.
 937         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
 938         * stdlib/bits/stdlib-float.h: New file.
 939         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
 940         -mno-sse -mno-mmx.
 941         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
 942         <xmmintrin.h>.
 943
 944 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
 945
 946         * conform/conformtest.pl (@headers): Add fenv.h.
 947         * conform/data/fenv.h-data: New file.
 948         * include/fenv.h [_ISOMAC]: Disable all contents of file except
 949         include of <math/fenv.h>.
 950
 951         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
 952         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
 953         && !UNIX98].  Enables tests for XOPEN2K8.
 954         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
 955         POSIX2008]: Likewise.
 956
 957         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
 958         (struct rusage): Do not expect type or its members.
 959
 960         [BZ #3439]
 961         * math/math.h (FP_NAN): Define macro to integer constant usable in
 962         #if and use that to give value to enum constant.
 963         (FP_INFINITE): Likewise.
 964         (FP_ZERO): Likewise.
 965         (FP_SUBNORMAL): Likewise.
 966         (FP_NORMAL): Likewise.
 967
 968 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
 969
 970         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
 971         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
 972         arguments.
 973
 974 2012-11-02  Roland McGrath  <roland@hack.frob.com>
 975
 976         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
 977         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
 978         autoconf-time if not.
 979         * configure.in: Remove AC_PREREQ.
 980
 981 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 982
 983         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
 984         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
 985         of the internal implementation.
 986
 987 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
 988
 989         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
 990         except include of <misc/sys/syslog.h>.
 991
 992 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
 993
 994         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
 995         function returns with a NULL context exit with zero.
 996
 997 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 998
 999         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
1000
1001 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
1002
1003         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
1004         (run_program_cmd): This.
1005         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
1006         (tst_langinfo): New variable.  Use it.
1007
1008 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
1009
1010         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
1011         floating point opcodes.
1012
1013 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1014
1015         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
1016         variable.
1017
1018         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
1019
1020         * sysdeps/mach/hurd/powerpc: Remove directory.
1021         * sysdeps/mach/powerpc: Likewise.
1022
1023 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1024
1025         * scripts/check-local-headers.sh: Ignore c++ headers.
1026
1027 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1028
1029         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
1030         __libc_cleanup_region_start argument.
1031
1032 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
1033
1034         [BZ #14784]
1035         [BZ #14785]
1036         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
1037         x * y using scaling, not as x * y + z.
1038         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1039         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1040         * math/libm-test.inc (fma_test): Add more tests.
1041         (fma_test_towardzero): Likewise.
1042         (fma_test_downward): Likewise.
1043         (fma_test_upward): Likewise.
1044
1045 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1046
1047         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
1048
1049 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
1050
1051         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
1052         New variable.
1053
1054 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
1055
1056         * rt/tst-shm.c (worker): Correct checking for mmap failure.
1057
1058 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
1059
1060         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1061         Fix sort order.
1062         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1063         Likewise.
1064
1065 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1066
1067         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1068         Fix the order of the list for glibc 2.17.
1069         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1070         Likewise.
1071
1072 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
1073
1074         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1075
1076 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
1077
1078         [BZ #14610]
1079         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
1080         for low part of x being zero before using __atanl (y).
1081         * math/libm-test.inc (atan2_test): Add another test.
1082
1083         * manual/install.texi (Configuring and compiling): Document
1084         general use of test-wrapper and test-wrapper-env.
1085         * INSTALL: Regenerated.
1086
1087         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
1088         (__fma): Do not extract and scale down low bits on after-rounding
1089         systems when result rounded to normal precision would have normal
1090         exponent.
1091         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
1092         (__fmal): Do not extract and scale down low bits on after-rounding
1093         systems when result rounded to normal precision would have normal
1094         exponent.
1095         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
1096         (__fmal): Do not extract and scale down low bits on after-rounding
1097         systems when result rounded to normal precision would have normal
1098         exponent.
1099         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
1100         macro.
1101         (fma_test): Add more tests.
1102         (fma_test_towardzero): Likewise.
1103         (fma_test_downward): Likewise.
1104         (fma_test_upward): Likewise.
1105
1106 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
1107
1108         * sysdeps/i386/tininess.h: Renamed to ...
1109         * sysdeps/x86/tininess.h: This.
1110         * sysdeps/x86_64/tininess.h: Removed.
1111
1112 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
1113
1114         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
1115         input.  Use $(build-program-cmd).
1116         ($(objpfx)tst-array1-static.out): Likewise.
1117         ($(objpfx)tst-array2.out): Likewise.
1118         ($(objpfx)tst-array3.out): Likewise.
1119         ($(objpfx)tst-array4.out): Likewise.
1120         ($(objpfx)tst-array5.out): Likewise.
1121         ($(objpfx)tst-array5-static.out): Likewise.
1122
1123 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
1124
1125         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
1126         if defined.
1127
1128         * nss/nsswitch.h (nss_interface_function): Provide new
1129         macro for use with NSS functions.
1130         * grp/initgroups.c: Use new macro.
1131         * nss/getXXbyYY.c: Likewise.
1132         * nss/getXXbyYY_r.c: Likewise.
1133         * nss/getXXent.c: Likewise.
1134         * nss/getXXent_r.c: Likewise.
1135         * sysdeps/posix/getaddrinfo.c: Likewise.
1136
1137 2012-10-30  Andreas Jaeger  <aj@suse.de>
1138
1139         * po/ru.po: Update Russion translation from translation project.
1140
1141 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
1142
1143         [BZ #14152]
1144         [BZ #14783]
1145         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
1146         result and shift together with sticky bit instead of replicating
1147         round-to-nearest rounding.
1148         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1149         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1150         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
1151         missing underflow exceptions.
1152         (fma_test_towardzero): Add more tests.
1153         (fma_test_downward): Likewise.
1154         (fma_test_upward): Likewise.
1155
1156         [BZ #14047]
1157         * sysdeps/generic/tininess.h: New file.
1158         * sysdeps/i386/tininess.h: Likewise.
1159         * sysdeps/sh/tininess.h: Likewise.
1160         * sysdeps/x86_64/tininess.h: Likewise.
1161         * stdlib/tst-strtod-underflow.c: Likewise.
1162         * stdlib/tst-tininess.c: Likewise.
1163         * stdlib/strtod_l.c: Include <tininess.h>.
1164         (round_and_return): Do not set errno for exact underflow cases.
1165         Force an underflow exception when setting errno for underflow.
1166         Determine underflow based on rounding to normal precision if
1167         TININESS_AFTER_ROUNDING.
1168         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
1169         ERANGE for exact underflow cases.
1170         * stdlib/Makefile (tests): Add tst-tininess and
1171         tst-strtod-underflow.
1172         ($(objpfx)tst-tininess): Use $(link-libm).
1173         ($(objpfx)tst-strtod-underflow): Likewise.
1174
1175 2012-10-30  Andreas Jaeger  <aj@suse.de>
1176
1177         [BZ#14767]
1178         * elf/Makefile (tests): Remove conditional for have-initfini-array
1179         since this is now always required and the variable does not exist
1180         anymore.
1181         (tests-static): Likewise.
1182         (modules-names): Likewise.
1183
1184         * po/eo.po: Add Esperanto translation from translation project.
1185
1186         * elf/tst-array1.c (fini_array): Make writeable so that it can be
1187         merged with constructor/destructor.
1188         (init_array): Likewise.
1189         * elf/tst-array2dep.c (fini_array): Likewise.
1190         (init_array): Likewise.
1191
1192 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
1193
1194         * manual/message.texi: Delete @cartouche tags.
1195
1196 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
1197
1198         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
1199         EOPNOTSUPP.
1200         * sysdeps/mach/hurd/fsync.c: Likewise.
1201
1202         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
1203         [_POSIX_REALTIME_SIGNALS]: Change condition to
1204         [_POSIX_REALTIME_SIGNALS > 0].
1205
1206 2012-10-27  Andreas Jaeger  <aj@suse.de>
1207
1208         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
1209         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
1210         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
1211         [__WORDSIZE != 64]: Likewise.
1212
1213 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
1214
1215         *  iconvdata/tst-table.sh: Remove ${SHELL}.
1216         *  iconvdata/tst-tables.sh: Likewise.
1217
1218 2012-10-25  David S. Miller  <davem@davemloft.net>
1219
1220         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1221         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
1222         of strtoull.
1223
1224         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
1225         ifunc-impl-list.c
1226         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1227         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
1228         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
1229         file.
1230
1231 2012-10-25  Roland McGrath  <roland@hack.frob.com>
1232
1233         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1234         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
1235         __getdirentries.
1236
1237 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
1238             Jim Blandy  <jimb@codesourcery.com>
1239
1240         * scripts/cross-test-ssh.sh: New file.
1241         * manual/install.texi (Configuring and compiling): Document use of
1242         cross-test-ssh.sh.
1243         * INSTALL: Regenerated.
1244
1245 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
1246
1247         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
1248         EOPNOTSUPP.
1249
1250 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
1251
1252         * Makeconfig (run-program-prefix): Fix comment.
1253
1254 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
1255             Jim Blandy  <jimb@codesourcery.com>
1256
1257         * Makeconfig (test-wrapper): New variable,
1258         (test-wrapper-env): Likewise.
1259         [$(cross-compiling) = yes && $(test-wrapper) != ""]
1260         (run-built-tests): Define to yes.
1261         (run-program-prefix): Use $(test-wrapper).
1262         (built-program-cmd): Likewise.
1263         * Rules (make-test-out): Use $(test-wrapper-env) and
1264         $(host-built-program-cmd).
1265         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
1266         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
1267         tst-pathopt.sh.
1268         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
1269         $(test-wrapper-env) to tst-rtld-load-self.sh.
1270         ($(objpfx)order2.out): Use $(test-wrapper).
1271         ($(objpfx)tst-initorder.out): Likewise.
1272         ($(objpfx)tst-initorder2.out): Likewise.
1273         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
1274         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
1275         (test_wrapper_env): New variable.  Use it to run ld.so.
1276         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
1277         Use it to run ld.so.
1278         (test_wrapper_env): Likewise.
1279         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
1280         $(test-wrapper) to run-iconv-test.sh.
1281         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
1282         (ICONV): Use $test_wrapper.
1283         * posix/Makefile ($(objpfx)globtest.out): Pass
1284         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
1285         globtest.sh, not $(run-program-prefix).
1286         * posix/globtest.sh (run_via_rtld_prefix): New variable.
1287         (test_wrapper): Likewise.
1288         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
1289         set together with run_via_rtld_prefix.
1290         (run_program_prefix): Define in terms of test_wrapper and
1291         run_via_rtld_prefix.
1292
1293 2012-10-24  Roland McGrath  <roland@hack.frob.com>
1294
1295         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
1296         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
1297         Targets removed.
1298
1299         [BZ #14743]
1300         * include/time.h: Remove librt_hidden_proto (clock_gettime).
1301         Declare __clock_getres, __clock_gettime, __clock_settime,
1302         __clock_nanosleep, and __clock_getcpuclockid.
1303         * rt/clock_gettime.c: Define __clock_gettime as an alias.
1304         Remove librt_hidden_def (clock_gettime).
1305         * sysdeps/unix/clock_gettime.c: Likewise.
1306         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
1307         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
1308         * rt/clock_getres.c: Define __clock_getres as an alias.
1309         * sysdeps/posix/clock_getres.c: Likewise.
1310         * rt/clock_settime.c: Define __clock_settime as an alias.
1311         * sysdeps/unix/clock_settime.c: Likewise.
1312         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
1313         * sysdeps/unix/clock_nanosleep.c: Likewise.
1314         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
1315         * rt/clock-compat.c: New file.
1316         * rt/Makefile (librt-routines): Add clock-compat and move
1317         $(clock-routines) to ...
1318         (routines): ... here, new variable.
1319         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
1320         Don't add get_clockfreq here.
1321         * rt/Versions (libc: GLIBC_2.17): New version set.
1322         Add clock_* symbols here.
1323         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
1324         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
1325         (GLIBC_2.17): Add clock_* symbols.
1326         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
1327         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
1328         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
1329         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1330         Likewise.
1331         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1332         Likewise.
1333         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
1334         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
1335         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
1336         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
1337         * NEWS: Mention the move.
1338
1339         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
1340         Use __open, __read, __close rather than their public counterparts.
1341         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1342         (__get_clockfreq_via_cpuinfo): Likewise.
1343         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
1344         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
1345
1346         * config.h.in (HAVE_IFUNC): New #undef.
1347         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
1348         was successful.
1349         * configure: Regenerated.
1350
1351 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
1352
1353         * configure.in: Move READELF check to start of file.
1354         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
1355         libc_cv_asm_gnu_indirect_function in the process.
1356         * configure: Regenerated.
1357
1358 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
1359
1360         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
1361         send the output to /dev/null.
1362         (libc_cv_cc_with_libunwind): Likewise.
1363         (libc_cv_as_noexecstack): Likewise.
1364         * configure: Regenerate.
1365
1366 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
1367
1368         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
1369
1370         * posix/globtest.sh (TMPDIR): Do not set.
1371         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
1372         (testout): Likewise.
1373
1374 2012-10-24  Andreas Jaeger  <aj@suse.de>
1375
1376         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
1377         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
1378         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
1379         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
1380         posix_fadvise64, posix_fallocate64.
1381
1382         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
1383         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
1384         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
1385         Likewise.
1386         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
1387         Likewise.
1388         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
1389
1390         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
1391         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
1392         <bits/fcntl-linux.h>.
1393         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
1394
1395         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
1396         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
1397         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
1398         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
1399         [__WORDSIZE != 64]: Likewise.
1400
1401 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
1402
1403         * Makeconfig (run-built-tests): New variable.
1404         * Rules [$(cross-compiling) = yes]: Change condition to
1405         [$(run-built-tests) = no].
1406         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
1407         to [$(run-built-tests) = yes].
1408         * elf/Makefile [$(cross-compiling) = no]: Likewise
1409         * grp/Makefile [$(cross-compiling) = no]: Likewise.
1410         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
1411         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
1412         * intl/Makefile [$(cross-compiling) = no]: Likewise.
1413         * io/Makefile [$(cross-compiling) = no]: Likewise.
1414         * libio/Makefile [$(cross-compiling) = no]: Likewise.
1415         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
1416         * misc/Makefile [$(cross-compiling) = no]: Likewise.
1417         * posix/Makefile [$(cross-compiling) = no]: Likewise.
1418         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
1419         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
1420         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
1421         * string/Makefile [$(cross-compiling) = no]: Likewise.
1422
1423         * posix/Makefile ($(objpfx)globtest.out): Pass
1424         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
1425         $(rtld-installed-name).
1426         * posix/globtest.sh (elf_objpfx): Remove variable.
1427         (rtld_installed_name): Likewise.
1428         (library_path): Likewise.
1429         (run_program_prefix): New variable.  Use for running globtest
1430         binary.
1431
1432 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
1433             Joseph Myers  <joseph@codesourcery.com>
1434
1435         * Makeconfig (host-built-program-cmd): New variable.
1436         * elf/Makefile (tst-stackguard1-ARGS): Use
1437         $(host-built-program-cmd).
1438         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
1439         (tst-spawn-ARGS): Likewise.
1440         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
1441
1442 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
1443             Jim Blandy  <jimb@codesourcery.com>
1444
1445         * Makeconfig (run-via-rtld-prefix): New variable.
1446         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
1447         (built-program-cmd): Likewise.
1448
1449 2012-10-22  Andreas Jaeger  <aj@suse.de>
1450
1451         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
1452         __O_RSYNC if it exists, otherwise to O_SYNC.
1453
1454 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
1455             Joseph Myers  <joseph@codesourcery.com>
1456
1457         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
1458         /dev/null.
1459         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
1460         from /dev/null
1461         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
1462         /dev/null.
1463
1464 2012-10-22  Andreas Jaeger  <aj@suse.de>
1465
1466         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
1467         Define always.
1468         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
1469
1470         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1471         bits/fcntl-linux.h.
1472
1473         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
1474         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
1475
1476         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
1477         to __O_LARGEFILE.
1478         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
1479         to __O_LARGEFILE.
1480
1481 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
1482             Joseph Myers  <joseph@codesourcery.com>
1483
1484         * config.make.in (NM): New variable.
1485
1486 2012-10-21  Andreas Jaeger  <aj@suse.de>
1487
1488         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
1489         definitions and declarations that are provided by
1490         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
1491
1492 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
1493
1494         [BZ #14683]
1495         * elf/Makefile (tests-static): Add tst-leaks1-static.
1496         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
1497         ($(objpfx)tst-leaks1-static): New rule.
1498         ($(objpfx)tst-leaks1-static-mem): Likewise.
1499         (tst-leaks1-static-ENV): New macro.
1500         * elf/dl-open.c (dl_open_worker): Check the main application
1501         only if SHARED is defined.
1502         * elf/tst-leaks1-static.c: New file.
1503
1504 2012-10-20  Andreas Jaeger  <aj@suse.de>
1505
1506         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
1507         generic values for Linux.
1508         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
1509         and declarations that are provided by <bits/fcntl-linux.h> and
1510         include <bits/fcntl-linux.h>.
1511         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1512         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1513
1514 2012-10-20  Roland McGrath  <roland@hack.frob.com>
1515
1516         * io/fcntl.h: Move include of <bits/types.h> to the top and
1517         include it unconditionally.
1518
1519 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
1520
1521         * wcsmbs/Makefile (tests-ifunc): New variable.
1522         (tests): Add $(tests-ifunc).
1523         * wcsmbs/test-wcschr-ifunc.c: New file.
1524         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
1525         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
1526         * wcsmbs/test-wcslen-ifunc.c: Likewise.
1527         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
1528         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
1529
1530         * string/Makefile (tests-ifunc): New variable.
1531         (tests): Add $(tests-ifunc).
1532         * string/test-memccpy.c (TEST_NAME): New macro.
1533         * string/test-memchr.c (TEST_NAME): Likewise.
1534         * string/test-memcmp.c (TEST_NAME): Likewise.
1535         * string/test-memcpy.c (TEST_NAME): Likewise.
1536         * string/test-memmem.c (TEST_NAME): Likewise.
1537         * string/test-memmove.c (TEST_NAME): Likewise.
1538         * string/test-memset.c (TEST_NAME): Likewise.
1539         * string/test-rawmemchr.c (TEST_NAME): Likewise.
1540         * string/test-stpcpy.c (TEST_NAME): Likewise.
1541         * string/test-stpncpy.c (TEST_NAME): Likewise.
1542         * string/test-strcasecmp.c (TEST_NAME): Likewise.
1543         * string/test-strcasestr.c (TEST_NAME): Likewise.
1544         * string/test-strcat.c (TEST_NAME): Likewise.
1545         * string/test-strchr.c (TEST_NAME): Likewise.
1546         * string/test-strcmp.c(TEST_NAME): Likewise.
1547         * string/test-strcpy.c (TEST_NAME): Likewise.
1548         * string/test-strcspn.c (TEST_NAME): Likewise.
1549         * string/test-strlen.c (TEST_NAME): Likewise.
1550         * string/test-strncasecmp.c (TEST_NAME): Likewise.
1551         * string/test-strncmp.c (TEST_NAME): Likewise.
1552         * string/test-strncpy.c (TEST_NAME): Likewise.
1553         * string/test-strnlen.c (TEST_NAME): Likewise.
1554         * string/test-strpbrk.c (TEST_NAME): Likewise.
1555         * string/test-strrchr.c (TEST_NAME): Likewise.
1556         * string/test-strspn.c (TEST_NAME): Likewise.
1557         * string/test-strstr.c (TEST_NAME): Likewise.
1558         * string/test-bcopy-ifunc.c: New file.
1559         * string/test-bzero-ifunc.c: Likewise.
1560         * string/test-memccpy-ifunc.c: Likewise.
1561         * string/test-memchr-ifunc.c: Likewise.
1562         * string/test-memcmp-ifunc.c: Likewise.
1563         * string/test-memcpy-ifunc.c: Likewise.
1564         * string/test-memmem-ifunc.c: Likewise.
1565         * string/test-memmove-ifunc.c: Likewise.
1566         * string/test-mempcpy-ifunc.c: Likewise.
1567         * string/test-memset-ifunc.c: Likewise.
1568         * string/test-rawmemchr-ifunc.c: Likewise.
1569         * string/test-stpcpy-ifunc.c: Likewise.
1570         * string/test-stpncpy-ifunc.c: Likewise.
1571         * string/test-strcasecmp-ifunc.c: Likewise.
1572         * string/test-strcasestr-ifunc.c: Likewise.
1573         * string/test-strcat-ifunc.c: Likewise.
1574         * string/test-strchr-ifunc.c: Likewise.
1575         * string/test-strchrnul-ifunc.c: Likewise.
1576         * string/test-strcmp-ifunc.c: Likewise.
1577         * string/test-strcpy-ifunc.c: Likewise.
1578         * string/test-strcspn-ifunc.c: Likewise.
1579         * string/test-strlen-ifunc.c: Likewise.
1580         * string/test-strncasecmp-ifunc.c: Likewise.
1581         * string/test-strncat-ifunc.c: Likewise.
1582         * string/test-strncmp-ifunc.c: Likewise.
1583         * string/test-strncpy-ifunc.c: Likewise.
1584         * string/test-strnlen-ifunc.c: Likewise.
1585         * string/test-strpbrk-ifunc.c: Likewise.
1586         * string/test-strrchr-ifunc.c: Likewise.
1587         * string/test-strspn-ifunc.c: Likewise.
1588         * string/test-strstr-ifunc.c: Likewise.
1589
1590         * debug/Makefile (tests-ifunc): New variable.
1591         (tests): Add $(tests-ifunc).
1592         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
1593         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
1594         * debug/test-stpcpy_chk-ifunc.c: New file.
1595         * debug/test-strcpy_chk-ifunc.c: Likewise.
1596
1597 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
1598
1599         [BZ #13601]
1600         * elf/dl-load.c (open_verify): Retry read if the entire ELF
1601         header is not read in.
1602
1603 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
1604
1605         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
1606         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
1607         directly.  Pass built executable to script as
1608         $(built-program-cmd).
1609         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
1610         $testprogram without using LD_LIBRARY_PATH and $ldso.
1611
1612         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
1613         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
1614         $(rtld-installed-name).
1615         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
1616         (rtld_installed_name): Likewise.
1617         (library_path): Likewise.
1618         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
1619         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
1620         $(run-program-prefix) to tst-tables.sh.
1621         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
1622         it to run tst-table-from and tst-table-to.
1623         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
1624         Pass it to tst-table.sh.
1625         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
1626         $(run-program-prefix) to tst-gettext.sh.
1627         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
1628         tst-translit.sh.
1629         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
1630         tst-gettext2.sh.
1631         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
1632         to run tst-gettext.
1633         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
1634         to run tst-gettext2.
1635         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
1636         to run tst-translit.
1637         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
1638         $(run-program-prefix) to tst-mtrace.sh.
1639         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
1640         to run tst-mtrace.
1641         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
1642         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
1643         $(rtld-installed-name).
1644         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
1645         (rtld_installed_name): Likewise.
1646         (run_program_prefix): New variable.  Use it to run wordexp-test.
1647
1648         * Makeconfig (ARCH): Remove all definitions.
1649         (machine): Likewise.
1650         [ARCH]: Remove conditional code.
1651         [!objdir]: Give error.
1652         [!objdir] (objpfx): Remove.
1653         [!objdir] (common-objpfx): Likewise.
1654         [!objdir] (common-objdir): Likewise.
1655         * configure.in (config_makefile): Remove.  Hardcode Makefile in
1656         AC_CONFIG_FILES call.
1657         * configure: Regenerated.
1658
1659         [BZ #13888]
1660         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
1661         or TMPDIR.
1662         (testout): Likewise.
1663
1664         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
1665         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
1666         $(rtld-installed-name).
1667         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
1668         (rtld_installed_name): Likwise.
1669         (runit): Remove function.
1670         (run_getconf): New variable,  Use it for running getconf binary.
1671
1672 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
1673
1674         [BZ #14716]
1675         * string/test-memmem.c (check_result): New function.
1676         (do_one_test): Use it.
1677         (check1): New function.
1678         (test_main): Use it.
1679
1680 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
1681
1682         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
1683
1684 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
1685
1686         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
1687         (_G_LSEEK64): Likewise.
1688         (_G_MMAP64): Likewise.
1689         (_G_FSTAT64): Likewise.
1690         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
1691         (_G_LSEEK64): Likewise.
1692         (_G_MMAP64): Likewise.
1693         (_G_FSTAT64): Likewise.
1694         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
1695         unconditional.  Call __mmap64 directly.
1696         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
1697         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
1698         __lseek64 directly.
1699         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
1700         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
1701         __mmap64 directly.
1702         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
1703         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
1704         __lseek64 directly.
1705         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
1706         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
1707         __lseek64 directly.
1708         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
1709         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
1710         __lseek64 directly.
1711         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
1712         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
1713         __fxstat64 directly.
1714         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
1715         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
1716         unconditional.
1717         (freopen64) [!_G_OPEN64]: Remove conditional code.
1718         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
1719         unconditional.
1720         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
1721         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
1722         unconditional.
1723         (ftello64) [!_G_LSEEK64]: Remove conditional code.
1724         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
1725         unconditional.
1726         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
1727         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
1728         unconditional.
1729         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
1730         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
1731         unconditional.
1732         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
1733         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
1734         unconditional.
1735         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
1736         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
1737         unconditional.
1738         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
1739
1740 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
1741
1742         [BZ #12140]
1743         * manual/memory.texi (Malloc Tunable Parameters): Add note
1744         about free list pointers overwriting some perturb bytes.
1745         Wording suggested by Roland McGrath.
1746
1747 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
1748
1749         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
1750         (lgamma_test): Likewise.
1751         (tgamma_test): Likewise.
1752
1753 2012-10-16  Florian Weimer  <fweimer@redhat.com>
1754
1755         [BZ #14700]
1756         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
1757         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
1758
1759 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
1760
1761         * NEWS: Mention BZ #14716.
1762         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
1763         when removing AVAILABLE1_USES_J macro.
1764
1765 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
1766
1767         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
1768         (__bswap_64): __uint64_t for unsigned 64-bit int.
1769
1770 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
1771
1772         * include/string.h (memmem): Declare libc hidden alias.
1773         * string/memmem.c (memmem): Define libc hidden alias.
1774         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
1775         __read, __close instead of open, read, close.
1776
1777 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
1778
1779         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
1780         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
1781         global and hidden.
1782         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
1783         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
1784         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
1785         Likewise.
1786         (__rawmemchr_sse2): Likewise.
1787         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
1788         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
1789         (__strchr_sse2): Likewise.
1790         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
1791         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
1792         (__strcasecmp_sse2): Likewise.
1793         (__strncasecmp_sse2): Likewise.
1794         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
1795         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
1796         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
1797         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
1798         (__strrchr_sse2): Likewise.
1799         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
1800         ifunc-impl-list.c.
1801         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
1802         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
1803         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
1804         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
1805         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
1806         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
1807         * sysdeps/x86_64/multiarch/memset.S: Likewise.
1808         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
1809         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1810         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
1811         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
1812         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
1813         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
1814         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
1815         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1816         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1817         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1818         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1819         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1820         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
1821         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
1822         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
1823         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
1824         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
1825         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
1826         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1827         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1828         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
1829         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
1830         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
1831
1832         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
1833         global and hidden.
1834         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
1835         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
1836         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
1837         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
1838         Likewise.
1839         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
1840         Likewise.
1841         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
1842         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
1843         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
1844         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
1845         ifunc-impl-list.c.
1846         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
1847         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
1848         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
1849         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
1850         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
1851         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
1852         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
1853         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
1854         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
1855         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
1856         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
1857         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
1858         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
1859         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
1860         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
1861         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
1862         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
1863         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
1864         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
1865         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
1866         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
1867         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
1868         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
1869         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1870         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
1871         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
1872         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
1873         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
1874         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
1875         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
1876         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
1877         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
1878         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1879         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
1880         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
1881         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
1882         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
1883         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
1884         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
1885         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
1886         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
1887
1888         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
1889         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
1890         * include/ifunc-impl-list.h: New file.
1891         * misc/ifunc-impl-list.c: Likewise.
1892         * misc/Makefile (routines): Add ifunc-impl-list.
1893         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
1894         * string/test-string.h: Include <ifunc-impl-list.h>.
1895         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
1896         impl_array): New variables.
1897         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
1898         are defined.
1899         (test_init): Call __libc_ifunc_impl_list to initialize
1900         func_list if TEST_IFUNC and TEST_NAME are defined.
1901
1902         * string/Makefile (strop-tests): Add bcopy and bzero.
1903         * string/test-bcopy.c: New file.
1904         * string/test-bzero.c: Likewise.
1905         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
1906         defined.
1907         * string/test-memset.c: Support bzero test if TEST_BZERO is
1908         defined.
1909         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
1910         __libc_memmove.
1911         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
1912         __libc_memset.
1913         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
1914         of memset.
1915
1916 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
1917
1918         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
1919         * configure: Regenerated.
1920
1921         * Makeconfig (+link-static-before-libc): Don't include
1922         $(link-static-libc).
1923
1924         * libio/libio.h (_IO_pos_t): Remove.
1925
1926 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
1927
1928         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
1929         McGrath.
1930
1931 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
1932
1933         * crypt/crypt-entry.c: Include fips-private.h.
1934         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
1935         * crypt/md5c-test.c (main): Tolerate disabled MD5.
1936         * sysdeps/unix/sysv/linux/fips-private.h: New file.
1937         * sysdeps/generic/fips-private.h: New file, dummy fallback.
1938
1939 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
1940
1941         * crypt/crypt-private.h: Include stdbool.h.
1942         (_ufc_setup_salt_r): Return bool.
1943         * crypt/crypt-entry.c: Include errno.h.
1944         (__crypt_r): Return NULL with EINVAL for bad salt.
1945         * crypt/crypt_util.c (bad_for_salt): New.
1946         (_ufc_setup_salt_r): Check that salt is long enough and within
1947         the specified alphabet.
1948         * crypt/badsalttest.c: New file.
1949         * crypt/Makefile (tests): Add it.
1950         ($(objpfx)badsalttest): New.
1951
1952 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
1953
1954         * NEWS: Add entry for BZ #14602.
1955
1956 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
1957
1958         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
1959         type-generic.
1960         * math/libm-test.inc: Update comment listing what functions and
1961         macros are tested.
1962         (isgreater_test): New function.
1963         (isgreaterequal_test): Likewise.
1964         (isless_test): Likewise.
1965         (islessequal_test): Likewise.
1966         (islessgreater_test): Likewise.
1967         (isunordered_test): Likewise.
1968         (main): Call the new functions.
1969
1970 2012-10-09  Roland McGrath  <roland@hack.frob.com>
1971
1972         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
1973         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
1974         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
1975         * sysdeps/i386/configure: Regenerated.
1976         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
1977         * sysdeps/mach/configure: Regenerated.
1978         * sysdeps/mach/hurd/configure: Regenerated.
1979         * sysdeps/powerpc/configure: Regenerated.
1980         * sysdeps/powerpc/powerpc32/configure: Regenerated.
1981         * sysdeps/powerpc/powerpc64/configure: Regenerated.
1982         * sysdeps/s390/s390-32/configure: Regenerated.
1983         * sysdeps/s390/s390-64/configure: Regenerated.
1984         * sysdeps/sh/configure: Regenerated.
1985         * sysdeps/sparc/configure: Regenerated.
1986         * sysdeps/unix/sysv/linux/configure: Regenerated.
1987         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
1988         * sysdeps/x86_64/configure: Regenerated.
1989
1990         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
1991         defined.  Don't check if MAP is NULL.
1992
1993 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
1994
1995         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
1996         (_G_stat64): Likewise.
1997         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
1998         (_G_stat64): Likewise.
1999         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
2000         instead of struct _G_stat64.
2001         * libio/fileops.c (mmap_remap_check): Likewise.
2002         (decide_maybe_mmap): Likewise.
2003         (_IO_new_file_seekoff): Likewise.
2004         (_IO_file_stat): Likewise.
2005         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
2006         _G_off64_t.
2007         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
2008         instead of struct _G_stat64.
2009         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2010
2011 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
2012
2013         [BZ #14602]
2014         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2015         Replace with ...
2016         (CHECK_EOL): New macro.
2017         (two_way_short_needle): Check beginning of haystack for EOL.  Use
2018         CHECK_EOL.
2019         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2020         Replace with CHECK_EOL.
2021         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2022         Replace with CHECK_EOL.
2023
2024 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
2025
2026         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
2027         type-generic.
2028         * math/libm-test.inc: Update comment listing what functions and
2029         macros are tested.
2030         (finite_test): New function.
2031         (isinf_test): Likewise.
2032         (isnan_test): Likewise.
2033         (fpclassify_test): Test subnormal input.
2034         (isfinite_test): Likewise.
2035         (isnormal_test): Likewise.
2036         (main): Call the new functions.
2037
2038 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
2039
2040         [BZ #14660]
2041         * Makerules (%.dynsym): Force C locale when running
2042         $(OBJDUMP) --dynamic-syms.
2043
2044 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
2045
2046         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
2047         <stdint.h>.
2048
2049 2012-10-06  David S. Miller  <davem@davemloft.net>
2050
2051         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
2052         upper 32-bits of the length value in %o2 since we use branch-on-register
2053         tests which consider the entire 64-bit register.
2054
2055 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
2056
2057         * string/test-strstr.c (check2): Add a test for page boundary.
2058
2059 2012-10-05  David S. Miller  <davem@davemloft.net>
2060
2061         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
2062         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
2063         file.
2064         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
2065         sysdep_routines.
2066         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
2067         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
2068         and bzero when HWCAP_SPARC_CRYPTO is present.
2069
2070 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
2071
2072         [BZ #14602]
2073         * string/test-strstr.c (check2): New function.
2074         (test_main): Call check2.
2075
2076         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
2077         and bug-strchr1.
2078         * string/bug-strcasestr1.c (do_test): Moved to ...
2079         * string/test-strcasestr.c (check1): Here.  New function.
2080         (do_one_test): Break out result checking code into ...
2081         (check_result): This.  New function.
2082         (do_one_test): Call check_result.
2083         (test_main): Call check1.
2084         * string/bug-strchr1.c (do_test): Moved to ...
2085         * string/test-strchr.c (check1): Here.  New function.
2086         (do_one_test): Break out result checking code into ...
2087         (check_result): This.  New function.
2088         (do_one_test): Call check_result.
2089         (test_main): Call check1.
2090         * string/bug-strstr1.c (main): Moved to ...
2091         * string/test-strchr.c (check1): Here.  New function.
2092         (do_one_test): Break out result checking code into ...
2093         (check_result): This.  New function.
2094         (do_one_test): Call check_result.
2095         (test_main): Call check1.
2096         * string/bug-strcasestr1.c: Removed.
2097         * string/bug-strchr1.c: Likewise.
2098         * string/bug-strstr1.c: Likewise.
2099
2100         * elf/Makefile (dl-routines): Add hwcaps.
2101         * elf/dl-support.c (_dl_important_hwcaps): Removed.
2102         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
2103         (_dl_important_hwcaps): Moved to ...
2104         * elf/dl-hwcaps.c: Here.  New file.
2105         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
2106
2107         [BZ #14557]
2108         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
2109         if IS_IN_rtld isn't defined.
2110
2111         * elf/dl-support.c (_dl_sysinfo_map): New.
2112         Include "get-dynamic-info.h" and "setup-vdso.h".
2113         (_dl_non_dynamic_init): Call setup_vdso.
2114         * elf/dynamic-link.h: Don't include <assert.h>.
2115         (elf_get_dynamic_info): Moved to ...
2116         * elf/get-dynamic-info.h: Here.  New file.
2117         * elf/dynamic-link.h: Include "get-dynamic-info.h".
2118         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
2119         * elf/setup-vdso.h: Here.  New file.
2120         * elf/rtld.c: Include "setup-vdso.h".
2121         (dl_main): Call setup_vdso.
2122
2123 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
2124
2125         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
2126         creal in comment listing functions tested.  List finite, isinf,
2127         isnan, isless, islessequal, isgreater, isgreaterequal,
2128         islessgreater, isunordered, lgamma_r and pow10 as functions and
2129         macros not tested.  Mention which functions not tested are aliases
2130         for other functions.  Fix typo.  Note that signs of NaNs are not
2131         tested.
2132
2133         * scripts/config.guess: Update from config.git.
2134         * scripts/config.sub: Likewise.
2135
2136 2012-10-04  Roland McGrath  <roland@hack.frob.com>
2137
2138         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
2139         * misc/madvise.c (madvise): Renamed to __madvise.
2140         Make madvise a weak alias.
2141         * include/sys/mman.h: Declare __madvise.
2142         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
2143         * sysdeps/unix/syscalls.list
2144         (madvise): Make __madvise the strong name, and madvise a weak alias.
2145         * sysdeps/unix/sysv/linux/syscalls.list
2146         (madvise, mmap): Remove redundant entries.
2147         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
2148         * malloc/malloc.c (mtrim): Likewise.
2149         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
2150
2151 2012-10-03  Roland McGrath  <roland@hack.frob.com>
2152
2153         * sysdeps/mach/hurd/dl-cache.c: File removed.
2154         * config.h.in (USE_LDCONFIG): New #undef.
2155         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
2156         * configure: Regenerated.
2157         * elf/Makefile (dl-routines): Add dl-cache only under
2158         [$(use-ldconfig) = yes].
2159         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
2160         cache on [USE_LDCONFIG].
2161         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
2162         [USE_LDCONFIG].
2163         * elf/rtld.c (dl_main): Likewise.
2164
2165 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
2166
2167         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
2168         _SC_LEVEL4_CACHE_LINESIZE.
2169
2170 2012-10-03  Roland McGrath  <roland@hack.frob.com>
2171
2172         * sysdeps/unix/bsd/confstr.h: File removed.
2173
2174 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
2175
2176         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
2177         sys/sdt-config.h.
2178
2179 2012-10-02  Roland McGrath  <roland@hack.frob.com>
2180
2181         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
2182         Make 'mapoff' field ElfW(Off) rather than off_t.
2183
2184 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
2185
2186         * nscd/Makefile: Remove nscd-cflags and all its users.
2187         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
2188         (CFLAGS-nonlib): Add compiler flags for nscd modules.
2189
2190         [BZ #10631]
2191         * malloc.c (malloc_printerr): Clarify error message.
2192
2193 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
2194
2195         [BZ #14648]
2196         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2197         Set bit_FMA_Usable if FMA is supported.
2198         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
2199         macro.
2200         (bit_FMA4_Usable): Updated.
2201         (index_FMA_Usable): New macro.
2202         (CPUID_FMA): Likewise
2203         (HAS_FMA): Defined with bit_FMA_Usable.
2204
2205 2012-10-01  Roland McGrath  <roland@hack.frob.com>
2206
2207         * bits/types.h (__swblk_t): Type removed.
2208         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
2209         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
2210         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
2211         (__SWBLK_T_TYPE): Likewise.
2212         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
2213         (__SWBLK_T_TYPE): Likewise.
2214         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2215         (__SWBLK_T_TYPE): Likewise.
2216         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
2217         (__SWBLK_T_TYPE): Likewise.
2218
2219 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
2220             Honza Horak <hhorak@redhat.com>
2221
2222         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
2223         (xdr_mapname): Use YPMAXMAP as maxsize.
2224         (xdr_peername): Use YPMAXPEER as maxsize.
2225         (xdr_keydat): Use YPAXRECORD as maxsize.
2226         (xdr_valdat): Use YPMAXRECORD as maxsize.
2227
2228 2012-10-01  Roland McGrath  <roland@hack.frob.com>
2229
2230         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
2231
2232         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
2233         * csu/init-first.c: ... here.
2234         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
2235         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
2236         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
2237         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
2238         * sysdeps/i386/init-first.c: File removed.
2239         * sysdeps/sh/init-first.c: File removed.
2240
2241 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
2242
2243         [BZ #14645]
2244         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
2245         if x * y might underflow to zero and z is zero.
2246         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2247         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2248         * math/libm-test.inc (min_subnorm_value): New variable.
2249         (fma_test): Add more tests.
2250         (fma_test_towardzero): Likewise.
2251         (fma_test_downward): Likewise
2252         (fma_test_upward): Likewise.
2253         (initialize): Set min_subnorm_value.
2254
2255 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
2256
2257         [BZ #14638]
2258         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
2259         0 + 0.
2260         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
2261         mode for addition resulting in exact zero.
2262         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
2263         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
2264         exact 0 + 0.
2265         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
2266         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2267         * math/libm-test.inc (fma_test): Add more tests.
2268         (fma_test_towardzero): New function.
2269         (fma_test_downward): Likewise.
2270         (fma_test_upward): Likewise.
2271         (main): Call the new functions.
2272
2273 2012-09-28  David S. Miller  <davem@davemloft.net>
2274
2275         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
2276
2277 2012-09-28  Roland McGrath  <roland@hack.frob.com>
2278
2279         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
2280         instead of SIGALRM.
2281
2282         * sysdeps/gnu/_G_config.h: Moved to ...
2283         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
2284         * sysdeps/mach/hurd/_G_config.h: Moved to ...
2285         * sysdeps/generic/_G_config.h: ... here.
2286
2287         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
2288
2289         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
2290
2291         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
2292         Conditionalize target on [libnss_test1.so-version].
2293
2294         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
2295
2296         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
2297         (elfobjdir): Move out of conditionals.
2298
2299         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
2300         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
2301         (__nss_lookup_function): Conditionalize label remove_from_tree on
2302         [!DO_STATIC_NSS || SHARED], matching its only use.
2303
2304 2012-09-28  David S. Miller  <davem@davemloft.net>
2305
2306         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
2307         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
2308         file.
2309         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
2310         sysdep_routines.
2311         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
2312         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
2313         when HWCAP_SPARC_CRYPTO is present.
2314
2315 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2316
2317         * io/tst-mknodat.c: Create a FIFO instead of a socket.
2318
2319 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
2320
2321         [BZ #6530]
2322         * stdio-common/vfprintf.c (process_string_arg): Revert
2323         2000-07-22 change.
2324
2325 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
2326
2327         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
2328         for testcase.
2329         * stdio-common/tst-sprintf.c: Include <locale.h>
2330         (main): Test sprintf's handling of incomplete multibyte
2331         characters.
2332
2333 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
2334
2335         * elf/dl-runtime.c (VERSYMIDX): Removed.
2336         * elf/dl-version.c (VERSYMIDX): Likewise.
2337         * elf/do-rel.h (VERSYMIDX): Likewise.
2338         (VALIDX): Likewise.
2339         * elf/dynamic-link.h (VERSYMIDX): Likewise.
2340         * elf/rtld.c (VALIDX): Likewise.
2341         (ADDRIDX): Likewise.
2342         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
2343         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
2344         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
2345         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
2346         (VALIDX): Likewise.
2347         (ADDRIDX): Likewise.
2348
2349 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2350
2351         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
2352
2353 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
2354
2355         [BZ #11438]
2356         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
2357         to global scope.
2358         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
2359         addresses are in the same scope as 192.0.2/24.
2360         * posix/gai.conf: Document new scope table defaults.
2361
2362 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2363
2364         [BZ #5298]
2365         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
2366         for ftell.  Compute offsets from write pointers instead.
2367         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2368
2369 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2370
2371         [BZ #14543]
2372         * libio/Makefile (tests): New test case tst-fseek.
2373         * libio/tst-fseek.c: New test case to verify that fseek/ftell
2374         combination works in wide mode.
2375         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
2376         state when the external buffer state changes.
2377
2378 2012-09-27  David S. Miller  <davem@davemloft.net>
2379
2380         [BZ #14376]
2381         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
2382         pass reloc->r_addend in as the 'high' argument to
2383         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
2384
2385         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2386
2387 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2388
2389         * rt/tst-aio2.c: Include <pthread.h>.
2390         * rt/tst-aio3.c: Likewise.
2391
2392 2012-09-27  Steve Ellcey  <sellcey@mips.com>
2393
2394         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
2395
2396 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
2397
2398         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
2399         contents on [SHARED].
2400
2401 2012-09-26  Marek Polacek  <polacek@redhat.com>
2402
2403         [BZ #14530]
2404         [BZ #13741]
2405         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
2406         for C++ and GCC <4.3 as well as for non GCC compilers.
2407
2408 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
2409
2410         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2411
2412 2012-09-25  Roland McGrath  <roland@hack.frob.com>
2413
2414         * Makefile.in (all, install): Declare with .PHONY.
2415         Reported by Michael Hope <michael.hope@linaro.org>.
2416
2417 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2418
2419         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
2420         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
2421         system header.
2422         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
2423         Likewise.
2424         (sydep_routines): Add the new and the internal functions.
2425         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
2426         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
2427         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
2428         (GLIBC_2.17): Add the new function.
2429         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
2430         (GLIBC_2.17): Likewise.
2431         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
2432         (GLIBC_2.17): Likewise.
2433         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
2434         (GLIBC_2.17): Likewise.
2435         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
2436
2437 2012-09-25  Alan Modra  <amodra@gmail.com>
2438
2439         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
2440         Add release barrier before setting once_control to say
2441         initialisation is done.  Add hints on lwarx.  Use macro in
2442         place of isync.
2443         (clear_once_control): Add release barrier.
2444
2445 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
2446
2447         [BZ #13629]
2448         * math/s_clog.c (__clog): Handle more values close to |z| = 1
2449         specially.
2450         * math/s_clog10.c (__clog10): Likewise.
2451         * math/s_clog10f.c (__clog10f): Likewise.
2452         * math/s_clog10l.c (__clog10l): Likewise.
2453         * math/s_clogf.c (__clogf): Likewise.
2454         * math/s_clogl.c (__clogl): Likewise.
2455         * math/Makefile (libm-calls): Add x2y2m1.
2456         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
2457         (__x2y2m1): Likewise.
2458         (__x2y2m1l): Likewise.
2459         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
2460         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
2461         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
2462         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
2463         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
2464         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
2465         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
2466         * sysdeps/i386/fpu/libm-test-ulps: Update.
2467         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2468
2469         [BZ #14621]
2470         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
2471         int as type of variable DEPTH.
2472         (glob): Use size_t instead of int as type of variables NEWCOUNT
2473         and OLD_PATHC.
2474
2475 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2476
2477         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
2478         Add s_sincosf-sse2.
2479         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
2480         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
2481         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
2482         macros for using routine as __sincosf_ia32.
2483         Use macro for function declaration and weak_alias.
2484         * sysdeps/i386/fpu/libm-test-ulps: Update.
2485
2486         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
2487         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2488
2489         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
2490         subnormal argument.
2491         * math/s_cexpf.c (__cexpf): Likewise.
2492         * math/s_csinf.c (__csinf): Likewise.
2493         * math/s_csinhf.c (__csinhf): Likewise.
2494         * math/s_ctanf.c (__ctanf): Likewise.
2495         * math/s_ctanhf.c (__ctanhf): Likewise.
2496         * math/s_ccosh.c (__ccoshf): Likewise.
2497         * math/s_cexp.c (__cexpl): Likewise.
2498         * math/s_csin.c (__csin): Likewise.
2499         * math/s_csinh.c (__csinh): Likewise.
2500         * math/s_ctan.c (__ctan): Likewise.
2501         * math/s_ctanh.c (ctanh): Likewise.
2502         * math/s_ccoshl.c (__ccoshl): Likewise.
2503         * math/s_cexpl.c (__cexpl): Likewise.
2504         * math/s_csinl.c (__csinl): Likewise.
2505         * math/s_csinhl.c (__csinhl): Likewise.
2506         * math/s_ctanl.c (__ctanl): Likewise.
2507         * math/s_ctanhl.c (__ctanhl): Likewise.
2508
2509 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
2510
2511         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
2512         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
2513         (_IO_off_t): Define to __off_t, not _G_off_t.
2514         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
2515         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
2516         (_IO_wint_t): Define to wint_t, not _G_wint_t.
2517         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
2518         type of __dummy and __dummy2 fields.
2519         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
2520         (_G_ssize_t): Likewise.
2521         (_G_off_t): Likewise.
2522         (_G_pid_t): Likewise.
2523         (_G_uid_t): Likewise.
2524         (_G_wchar_t): Likewise.
2525         (_G_wint_t): Likewise.
2526         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
2527         (_G_ssize_t): Likewise.
2528         (_G_off_t): Likewise.
2529         (_G_pid_t): Likewise.
2530         (_G_uid_t): Likewise.
2531         (_G_wchar_t): Likewise.
2532         (_G_wint_t): Likewise.
2533         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
2534         (_G_ssize_t): Likewise.
2535         (_G_off_t): Likewise.
2536         (_G_pid_t): Likewise.
2537         (_G_uid_t): Likewise.
2538         (_G_wchar_t): Likewise.
2539         (_G_wint_t): Likewise.
2540
2541 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
2542
2543         * malloc/arena.c: Include malloc-sysdep.h.
2544         (shrink_heap): Use check_may_shrink_heap to decide if madvise
2545         is sufficient to shrink the heap or an unmap is needed.
2546         * sysdeps/generic/malloc-sysdep.h: New file.  Define
2547         new function check_may_shrink_heap.
2548         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
2549         new function check_may_shrink_heap.
2550
2551 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
2552
2553         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
2554         comments.
2555
2556 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
2557
2558         * catgets/test-gencat.sh: Add "set -e".
2559         * elf/tst-pathopt.sh: Likewise.
2560         * grp/tst_fgetgrent.sh: Likewise.
2561         * iconvdata/run-iconv-test.sh: Likewise.
2562         * intl/tst-gettext.sh: Likewise.
2563         * intl/tst-gettext2.sh: Likewise.
2564         * intl/tst-gettext4.sh: Likewise.
2565         * intl/tst-gettext6.sh: Likewise.
2566         * intl/tst-translit.sh: Likewise.
2567         * io/ftwtest-sh: Likewise.
2568         * libio/test-freopen.sh: Likewise.
2569         * malloc/tst-mtrace.sh: Likewise.
2570         * posix/globtest.sh: Likewise.
2571         * posix/tst-getconf.sh: Likewise.
2572         * posix/wordexp-tst.sh: Likewise.
2573         * stdio-common/tst-printf.sh: Likewise.
2574         * stdio-common/tst-unbputc.sh: Likewise.
2575         * stdlib/tst-fmtmsg.sh: Likewise.
2576         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
2577         * catgets/Makefile: Do not specify -e option when running
2578         testsuite shell scripts.
2579         * elf/Makefile: Likewise.
2580         * grp/Makefile: Likewise.
2581         * iconvdata/Makefile: Likewise.
2582         * intl/Makefile: Likewise.
2583         * io/Makefile: Likewise.
2584         * libio/Makefile: Likewise.
2585         * malloc/Makefile: Likewise.
2586         * posix/Makefile: Likewise.
2587         * stdio-common/Makefile: Likewise.
2588         * stdlib/Makefile: Likewise.
2589         * sysdeps/x86_64/Makefile: Likewise.
2590
2591         * io/ftwtest-sh: Add copyright header.
2592         * posix/globtest.sh: Likewise.
2593         * posix/tst-getconf.sh: Likewise.
2594         * posix/wordexp-tst.sh: Likewise.
2595         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
2596
2597 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
2598
2599         [BZ #13679]
2600         * Makeconfig (+link): Defined as $(+link-static) if
2601         $(build-shared) isn't yes.
2602         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
2603         isn't yes.
2604         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
2605
2606         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
2607
2608         [BZ #14562]
2609         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
2610         new chunk size with MALLOC_ALIGN_MASK.
2611
2612 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
2613
2614         [BZ #5044]
2615         * stdio-common/printf_fphex.c: Include <stdbool.h> and
2616         <rounding-mode.h>.
2617         (__printf_fphex): Determine rounding using get_rounding_mode and
2618         round_away.
2619         * stdio-common/tst-printf-round.c (struct hex_test): New
2620         structure.
2621         (hex_tests): New variable.
2622         (test_hex_in_one_mode): New function.
2623         (do_test): Also run tests for hex float output.
2624
2625 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
2626
2627         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
2628         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
2629         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
2630         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
2631         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
2632         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
2633         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
2634         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
2635
2636 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
2637
2638         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
2639         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
2640         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
2641         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
2642
2643 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
2644
2645         [BZ #14579]
2646         * elf/rtld.c (dl_main): Limit the check for self loading to normal
2647         mode only.
2648         * elf/tst-rtld-load-self.sh: New test.
2649         * elf/Makefile: Run it.
2650
2651 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
2652
2653         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
2654         (tst-writev-ENV): Remove.
2655         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
2656
2657 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
2658
2659         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
2660
2661 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
2662
2663         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
2664         unconditional.
2665         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
2666         Likewise.
2667         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
2668         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
2669         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
2670         Likewise.
2671
2672 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
2673
2674         [BZ #14587]
2675         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
2676         * config.make.in (have-cpp-asm-debuginfo): Removed.
2677         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
2678         * configure: Regenerated.
2679
2680 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
2681
2682         [BZ #5044]
2683         * stdio-common/printf_fp.c: Include <stdbool.h> and
2684         <rounding-mode.h>.
2685         (___printf_fp): Determine rounding using get_rounding_mode and
2686         round_away.
2687         * stdio-common/tst-printf-round.c: New file.
2688         * stdio-common/Makefile (tests): Add tst-printf-round.
2689         (link-libm): New variable.
2690         ($(objpfx)tst-printf-round): Depend in $(link-libm).
2691
2692 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
2693
2694         [BZ #14576]
2695         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
2696         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
2697         Likewise.
2698         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
2699         Likewise.
2700
2701 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
2702
2703         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
2704         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
2705         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
2706         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
2707
2708 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
2709
2710         [BZ #14518]
2711         * include/rounding-mode.h: New file.
2712         * sysdeps/generic/get-rounding-mode.h: Likewise.
2713         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
2714         * stdlib/strtod_l.c: Include <rounding-mode.h>.
2715         (MAX_VALUE): New macro.
2716         (MIN_VALUE): Likewise.
2717         (overflow_value): New function.
2718         (underflow_value): Likewise.
2719         (round_and_return): Use overflow_value and underflow_value to
2720         determine return values in overflow and underflow cases.  Use
2721         round_away to determine rounding depending on rounding mode.
2722         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
2723         determine return values in overflow and underflow cases.
2724         * stdlib/tst-strtod-round.c: Include <fenv.h>.
2725         (struct test_results): New structure.
2726         (struct test): Use struct test_results to store expected results
2727         for all rounding modes.
2728         (TEST): Include expected results for all rounding modes.
2729         (test_in_one_mode): New function.
2730         (do_test): Use test_in_one_mode to compute and check results.
2731         Check results for all rounding modes.
2732         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
2733         $(link-libm).
2734
2735 2012-12-09  Allan McRae  <allan@archlinux.org>
2736
2737         * sysdeps/i386/fpu/libm-test-ulps: Update
2738
2739 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
2740
2741         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
2742         (_G_int32_t): Likewise.
2743         (_G_uint16_t): Likewise.
2744         (_G_uint32_t): Likewise.
2745         (_G_HAVE_BOOL): Likewise.
2746         (_G_HAVE_ATEXIT): Likewise.
2747         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
2748         (_G_HAVE_IO_FILE_OPEN): Likewise.
2749         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
2750         (_G_int32_t): Likewise.
2751         (_G_uint16_t): Likewise.
2752         (_G_uint32_t): Likewise.
2753         (_G_HAVE_BOOL): Likewise.
2754         (_G_HAVE_ATEXIT): Likewise.
2755         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
2756         (_G_HAVE_IO_FILE_OPEN): Likewise.
2757         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
2758         (_G_int32_t): Likewise.
2759         (_G_uint16_t): Likewise.
2760         (_G_uint32_t): Likewise.
2761         (_G_HAVE_BOOL): Likewise.
2762         (_G_HAVE_ATEXIT): Likewise.
2763         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
2764         (_G_HAVE_IO_FILE_OPEN): Likewise.
2765
2766 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
2767
2768         * csu/libc-tls.c: Update copyright years.
2769
2770 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
2771
2772         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
2773         [!_G_USING_THUNKS]: Remove conditional code.
2774         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
2775         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
2776
2777         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
2778         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
2779         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
2780         (_G_VTABLE_LABEL_PREFIX): Likewise.
2781         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
2782         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
2783         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
2784         (_G_VTABLE_LABEL_PREFIX): Likewise.
2785         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
2786         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
2787         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
2788         (_G_VTABLE_LABEL_PREFIX): Likewise.
2789         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
2790
2791 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
2792
2793         * libio/Makefile: Include ../Makeconfig before tests.
2794         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
2795         only if $(build-shared) is yes.
2796
2797         * iconv/gconv_db.c: Update copyright years.
2798
2799 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2800
2801         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
2802         unwind info if defined PIC. Fix special cases description.
2803         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
2804
2805         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
2806         DP_HI_MASK entry.
2807         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
2808
2809 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
2810
2811         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
2812
2813         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
2814         is NULL.
2815
2816         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
2817         (LDLIBS-tst-chk4): This.
2818         (LDFLAGS-tst-chk5): Renamed to ...
2819         (LDLIBS-tst-chk5): This.
2820         (LDFLAGS-tst-chk6): Renamed to ...
2821         (LDLIBS-tst-chk6): This.
2822         (LDFLAGS-tst-lfschk4): Renamed to ...
2823         (LDLIBS-tst-lfschk4): This.
2824         (LDFLAGS-tst-lfschk5): Renamed to ...
2825         (LDLIBS-tst-lfschk5): This.
2826         (LDFLAGS-tst-lfschk6): Renamed to ...
2827         (LDLIBS-tst-lfschk6): This.
2828
2829         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
2830         on $(common-objpfx)soversions.mk.
2831
2832 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
2833
2834         [BZ #10014]
2835         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
2836         example host name.
2837
2838 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
2839
2840         * malloc/arena.c (arena_get_retry): New function that gets
2841         another arena for the caller to try its request on.
2842         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
2843         current arena cannot fulfill the request.
2844         (__libc_memalign): Likewise.
2845         (__libc_memalign): Likewise.
2846         (__libc_pvalloc): Likewise.
2847         (__libc_calloc): Likewise.
2848
2849 2012-09-05  John Tobey  <john.tobey@gmail.com>
2850
2851         [BZ #13542]
2852         * manual/arith.texi (Operations on Complex): Fix description
2853         of carg branch cut.
2854
2855 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
2856
2857         [BZ #10014]
2858         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
2859         host name.
2860
2861         [BZ #10038]
2862         * manual/memory.texi (Memory): Make order of menu items match
2863         order of sections.
2864
2865 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
2866
2867         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
2868         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
2869         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
2870
2871 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
2872
2873         * csu/libc-tls.c (static_dtv): Renamed to ...
2874         (_dl_static_dtv): This.  Make it global.
2875         (_dl_initial_dtv): Removed.
2876         (__libc_setup_tls): Updated.
2877         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
2878         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
2879         DL_INITIAL_DTV.
2880
2881 2012-09-06  Petr Machata  <pmachata@redhat.com>
2882
2883         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
2884         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
2885         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
2886         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
2887
2888 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
2889
2890         [BZ #14545]
2891         * csu/libc-tls.c (_dl_initial_dtv): New variable.
2892         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
2893         freeing dtv[-1].
2894
2895 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
2896
2897         [BZ #14544]
2898         * Makeconfig (link-static-before-libc): Replace $(+prector)
2899         with $(+prectorT).
2900         (link-static-after-libc): Replace $(+postctor) with
2901         $(+postctorT).
2902         (link-bounded): Replace $(+prector)/$(+postctor) with
2903         $(+prectorT)/$(+postctorT).
2904         (+prectorT): New macro.
2905         (+postctorT): Likewise.
2906
2907 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
2908
2909         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
2910         (round_str): Handle values above the maximum for IBM long double
2911         as inexact.
2912         * stdlib/tst-strtod-round.c (tests): Regenerated.
2913
2914 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2915
2916         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
2917         assembler flag.
2918         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
2919         zarch_nohighgprs around the zarch optimized routines.
2920         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
2921         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
2922         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
2923         for zarch.
2924
2925 2012-09-05  David S. Miller  <davem@davemloft.net>
2926
2927         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2928
2929         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
2930         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
2931         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
2932         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2933         entries.
2934
2935 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
2936
2937         * malloc/arena.c: Fold copyright years.
2938         * malloc/mcheck.c, malloc/memusage.c: Likewise.
2939
2940 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
2941
2942         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
2943
2944 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
2945
2946         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
2947
2948 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
2949
2950         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
2951         change internal state upon failure.
2952
2953 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
2954
2955         * malloc/mcheck.c (mcheck_check_all): Fix typo.
2956         * malloc/memusage.c (mmap): Likewise.
2957         (mmap64, mremap): Likewise.  Adjust name in comment.
2958
2959 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
2960
2961         * libio/fileops.c: Fix typos in comments.
2962         * libio/oldfileops.c: Likewise.
2963         * libio/wfileops.c: Likewise.
2964
2965 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
2966
2967         [BZ #1349]
2968         * malloc/Makefile (tests): Add tst-malloc-usable test case.
2969         (tst-malloc-usable-ENV): Set environment for test case.
2970         * malloc/hooks.c (malloc_check_get_size): New function to get
2971         requested size.
2972         * malloc/malloc.c (musable): Use malloc_check_get_size.
2973         * malloc/tst-malloc-usable.c: New test case.
2974
2975 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
2976
2977         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
2978
2979 2012-09-05  Allan McRae  <allan@archlinux.org>
2980
2981         [BZ #13966]
2982         * configure.in (CXX_SYSINCLUDES): Use compiler output to
2983         determine header location.
2984         * configure: Regenerated.
2985
2986 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
2987
2988         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
2989         float format.
2990         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
2991         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
2992         format.
2993         (test): Regenerate.
2994
2995 2012-09-04  David S. Miller  <davem@davemloft.net>
2996
2997         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
2998         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
2999         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
3000
3001 2012-09-04  Florian Weimer  <fweimer@redhat.com>
3002
3003         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
3004         failures.
3005
3006         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
3007
3008 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
3009
3010         [BZ #9914]
3011         * libio/iogetdelim.c: Include <limits.h>.
3012         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
3013         + len + 1 would overflow.
3014
3015 2012-09-03  Andreas Jaeger  <aj@suse.de>
3016
3017         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3018         * sysdeps/i386/fpu/libm-test-ulps: Update.
3019
3020 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3021
3022         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3023         Add s_sinf-sse2, s_conf-sse2.
3024
3025         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
3026         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
3027         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
3028         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
3029
3030         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
3031         for using routine as __sinf_ia32.
3032         Use macro for function declaration and weak_alias.
3033         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
3034         for using routine as __cosf_ia32.
3035         Use macro for function declaration and weak_alias.
3036
3037         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
3038         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
3039
3040         * sysdeps/x86_64/fpu/s_sinf.S: New file.
3041         * sysdeps/x86_64/fpu/s_cosf.S: New file.
3042         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3043
3044         * math/libm-test.inc (cos_test): Add more test cases.
3045         (sin_test): Likewise.
3046         (sincos_test): Likewise.
3047
3048 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3049
3050         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
3051         (IFUNC_RESOLVE): Make pointers to the specialized implementations
3052         hidden.
3053         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
3054
3055 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
3056
3057         [BZ #14538]
3058         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
3059         first element of the GOT.
3060         (elf_machine_load_address): Return the difference between
3061         the runtime address of _DYNAMIC and elf_machine_dynamic ().
3062
3063 2012-09-01  Allan McRae  <allan@archlinux.org>
3064
3065         [BZ #13412]
3066         * configure.in (AWK): Require gawk version 3.0 or later.
3067         * configure: Regenerated.
3068
3069 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
3070
3071         * sysdeps/unix/sysv/linux/kernel-features.h
3072         (__ASSUME_POSIX_CPU_TIMERS): Remove.
3073         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
3074         [__NR_clock_getres]: Make code unconditional.
3075         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
3076         (clock_getcpuclockid): Remove code left unreachable by removal of
3077         conditionals.
3078         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
3079         code unconditional.
3080         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
3081         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3082         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
3083         Make code unconditional.
3084         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
3085         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3086         * sysdeps/unix/sysv/linux/clock_settime.c
3087         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
3088         conditional code.
3089         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
3090         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3091
3092 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
3093
3094         [BZ #14476]
3095         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
3096         scripts/test-installation.pl.
3097
3098         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
3099         and $ld_so_version if it is set.
3100
3101 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
3102
3103         [BZ #14516]
3104         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
3105         failure if reading from procfs failed.
3106         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
3107
3108 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
3109
3110         * sysdeps/unix/sysv/linux/kernel-features.h
3111         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
3112         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
3113         Remove conditional code.
3114         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3115         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
3116         Remove conditional code.
3117         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3118         * sysdeps/unix/sysv/linux/i386/fxstat.c
3119         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3120         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3121         * sysdeps/unix/sysv/linux/i386/fxstatat.c
3122         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3123         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3124         * sysdeps/unix/sysv/linux/i386/lxstat.c
3125         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3126         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3127         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
3128         Remove conditional code.
3129         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3130         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
3131         Remove conditional code.
3132         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3133         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
3134         <kernel-features.h>.
3135         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
3136         Remove.
3137         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
3138         Remove conditional code.
3139         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3140         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
3141         Remove conditional.
3142
3143 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
3144
3145         [BZ #5400]
3146         * NEWS: Add fixed bug number.
3147
3148 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
3149
3150         [BZ #14519]
3151         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
3152         underflowing exponent in case of negative sign.
3153         * stdlib/tst-strtod-round-data: Add more tests.
3154         * stdlib/tst-strtod-round.c (tests): Regenerated.
3155
3156         [BZ #3479]
3157         * stdlib/strtod_l.c (NDIG): Remove.
3158         (HEXNDIG): Likewise.
3159         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
3160         smallest representable value.
3161         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
3162         lie within an exact representation of 1/2 ulp of the result.
3163         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
3164         unconditionally.
3165         (TENS_P9_IDX): Define unconditionally.
3166         (TENS_P9_SIZE): Likewise.
3167         (TENS_P10_IDX): Likewise.
3168         (TENS_P10_SIZE): Likewise.
3169         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
3170         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
3171         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
3172         entries for 10^2^13 and 10^2^14.
3173         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
3174         (TENS_P13_IDX): Define.
3175         (TENS_P13_SIZE): Likewise.
3176         (TENS_P14_IDX): Likewise.
3177         (TENS_P14_SIZE): Likewise.
3178         (_fpioconst_pow10): Change array size to
3179         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
3180         unconditional.
3181         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
3182         1024]: Add entries for 10^2^13 and 10^2^14.
3183         [LAST_POW10 > _LAST_POW10]: Remove #error.
3184         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
3185         (_fpioconst_pow10): Change array size to
3186         FPIOCONST_POW10_ARRAY_SIZE.
3187         * stdlib/gen-fpioconst.c: New file.
3188         * stdlib/gen-tst-strtod-round.c: Likewise.
3189         * stdlib/tst-strtod-round-data: Likewise.
3190         * stdlib/tst-strtod-round.c: Likewise.
3191         * stdlib/Makefile (tests): Add tst-strtod-round.
3192
3193         [BZ #14459]
3194         * stdlib/strtod_l.c: Include <stdint.h>.
3195         (NDEBUG): Do not define.
3196         (round_and_return): Change EXPONENT parameter to type intmax_t.
3197         Rearrange calculations to avoid internal overflow possibilities.
3198         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
3199         Rearrange calculations to avoid internal overflow possibilities.
3200         Assert that number fits inside MPNSIZE limbs.
3201         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
3202         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
3203         calculations and add assertions to avoid internal overflow
3204         possibilities.  Add casts to avoid signed/unsigned operations.
3205         * stdlib/tst-strtod-overflow.c: New file.
3206         * stdlib/Makefile (tests): Add tst-strtod-overflow.
3207
3208 2012-08-25  Marek Polacek  <polacek@redhat.com>
3209
3210         * time/time.h: Fix some typos in comments.
3211
3212 2012-08-23  Roland McGrath  <roland@hack.frob.com>
3213
3214         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
3215         * posix/tst-rfc3484-2.c: Likewise.
3216         * posix/tst-rfc3484-3.c: Likewise.
3217
3218 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
3219
3220         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
3221         (EF_ARM_ABI_FLOAT_HARD): Likewise.
3222
3223 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
3224
3225         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
3226         #include of fxstatat64.c.
3227
3228 2012-08-22  Roland McGrath  <roland@hack.frob.com>
3229
3230         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
3231         * shadow/getspent_r.c: Likewise.
3232         * shadow/getspnam.c: Likewise.
3233         * shadow/getspnam_r.c: Likewise.
3234         * gshadow/getsgent.c: Likewise.
3235         * gshadow/getsgent_r.c: Likewise.
3236         * gshadow/getsgnam.c: Likewise.
3237         * gshadow/getsgnam_r.c: Likewise.
3238         * inet/getnetbyad.c: Likewise.
3239         * inet/getnetbyad_r.c: Likewise.
3240         * inet/getnetbynm.c: Likewise.
3241         * inet/getnetbynm_r.c: Likewise.
3242         * inet/getnetent.c: Likewise.
3243         * inet/getnetent_r.c: Likewise.
3244         * inet/getproto.c: Likewise.
3245         * inet/getproto_r.c: Likewise.
3246         * inet/getprtent.c: Likewise.
3247         * inet/getprtent_r.c: Likewise.
3248         * inet/getprtname.c: Likewise.
3249         * inet/getprtname_r.c: Likewise.
3250         * inet/getrpcbyname.c: Likewise.
3251         * inet/getrpcbyname_r.c: Likewise.
3252         * inet/getrpcbynumber.c: Likewise.
3253         * inet/getrpcbynumber_r.c: Likewise.
3254         * inet/getrpcent.c: Likewise.
3255         * inet/getrpcent_r.c: Likewise.
3256         * inet/getaliasent.c: Likewise.
3257         * inet/getaliasent_r.c: Likewise.
3258         * inet/getaliasname.c: Likewise.
3259         * inet/getaliasname_r.c: Likewise.
3260         * nscd/getgrgid_r.c: Likewise.
3261         * nscd/getgrnam_r.c: Likewise.
3262         * nscd/gethstbyad_r.c: Likewise.
3263         * nscd/gethstbynm3_r.c: Likewise.
3264         * nscd/getpwnam_r.c: Likewise.
3265         * nscd/getpwuid_r.c: Likewise.
3266         * nscd/getsrvbynm_r.c: Likewise.
3267         * nscd/getsrvbypt_r.c: Likewise.
3268         * nscd/gai.c: Likewise.
3269
3270         * configure.in (build_nscd): New substituted variable, set
3271         by --disable-build-nscd and defaults to $use_nscd.
3272         * configure: Regenerated.
3273         * config.make.in (build-nscd): New substituted variable.
3274         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
3275         Change conditional to require [$(build-nscd) = yes] as well.
3276         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
3277
3278         [BZ# 13696]
3279         * configure.in (use_nscd): New substituted variable, set by
3280         --disable-nscd.  If enabled, define USE_NSCD.
3281         * configure: Regenerated.
3282         * config.h.in: Add USE_NSCD.
3283         * config.make.in (use-nscd): New substituted variable.
3284         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
3285         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
3286         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
3287         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
3288         (CFLAGS-getgrnam_r.c): Likewise.
3289         (CFLAGS-initgroups.c): Likewise.
3290         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
3291         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
3292         Variables removed.
3293         * inet/getnetgrent_r.c
3294         (nscd_setnetgrent): New function, broken out of ...
3295         (setnetgrent): ... here.  Call it.
3296         (innetgr): Conditionalize nscd bits on [USE_NSCD].
3297         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
3298         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
3299         * nscd/Makefile (routines, aux): Move definitions after include of
3300         Makeconfig.  Conditionalize on [$(use-nscd) != no].
3301         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
3302         Conditionalize on [USE_NSCD].
3303         (is_nscd, nscd_init_cb): Likewise.
3304         (nss_load_library): Conditionalize init callback on [USE_NSCD].
3305         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
3306         * nss/nss_db/db-init.c: Likewise.
3307         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
3308         [USE_NSCD].
3309         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
3310         (make_request): Use it.
3311         (cache_valid_p): New function.
3312         (__check_pf): Use it.
3313         * NEWS: Add item for --disable-nscd.
3314
3315 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
3316
3317         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
3318         to support sed >= 4.2.1-20-ga9bf076.
3319         * configure: Regenerated.
3320
3321 2012-08-22  Roland McGrath  <roland@hack.frob.com>
3322
3323         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
3324         Conditionalize whole body on [IREL].
3325
3326 2012-08-22  Jeff Law <law@redhat.com>
3327
3328         [BZ #14505]
3329         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
3330         if the family is PF_UNSPEC.
3331
3332 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
3333
3334         * Makerules (lib-version): Rename from V.
3335         (install-lib-nosubdir): Change V to lib-version.
3336
3337 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
3338
3339         [BZ #14252]
3340         * powerpc32/power6/wcschr.c: New file.
3341         * powerpc32/power6/wcscpy.c: New file.
3342         * powerpc32/power6/wcsrchr.c: New file.
3343         * powerpc64/power6/wcschr.c: New file.
3344         * powerpc64/power6/wcscpy.c: New file.
3345         * powerpc64/power6/wcsrchr.c: New file.
3346
3347 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
3348
3349         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
3350         (two_way_short_needle): Use it.
3351         * string/strstr.c (AVAILABLE1_USES_J): Define.
3352         * string/strcasestr.c: Likewise.
3353
3354         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
3355         array references.
3356         * string/strcasestr.c (TOLOWER): Make side-effect safe.
3357
3358         [BZ #11607]
3359         * NEWS: Add an entry.
3360         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
3361         define their defaults.
3362         (two_way_short_needle): Detect end-of-string on-the-fly.
3363         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
3364         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
3365         * string/bug-strcasestr1.c: New test.
3366         * string/Makefile: Run it.
3367
3368 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
3369
3370         [BZ #11607]
3371         * string/str-two-way.h (two_way_short_needle): Optimize matching of
3372         the first character.
3373
3374 2012-08-21  Roland McGrath  <roland@hack.frob.com>
3375
3376         * csu/elf-init.c (__libc_csu_irel): Function removed.
3377         * csu/libc-start.c (apply_irel): New function.
3378         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
3379
3380 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
3381
3382         * sysdeps/unix/sysv/linux/kernel-features.h
3383         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
3384         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
3385         <kernel-features.h>.
3386         [__NR_fadvise64_64]: Make code unconditional.
3387         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
3388         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
3389         !__NR_fadvise64_64)]: Likewise.
3390         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
3391         !__NR_fadvise64_64))]: Likewise.
3392         [__NR_fadvise64]: Make code unconditional.
3393         [!__NR_fadvise64]: Remove conditional code.
3394         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
3395         <kernel-features.h>.
3396         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3397         unconditional.
3398         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3399         conditional code.
3400         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
3401         not include <kernel-features.h>.
3402         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3403         unconditional.
3404         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3405         conditional code.
3406         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
3407         include <kernel-features.h>.
3408         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3409         unconditional.
3410         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3411         conditional code.
3412
3413 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
3414
3415         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
3416         slight instruction rearrangements per scrollpipe analysis.
3417         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
3418
3419 2012-08-20  Roland McGrath  <roland@hack.frob.com>
3420
3421         * manual/syslog.texi (syslog; vsyslog, closelog):
3422         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
3423         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
3424
3425         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
3426         DSOCAPS to match condition on defining it.
3427
3428 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
3429
3430         * sysdeps/unix/sysv/linux/kernel-features.h
3431         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
3432         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
3433         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3434         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3435         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
3436         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3437         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3438         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
3439         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3440         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3441
3442         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
3443         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
3444
3445         * sysdeps/unix/sysv/linux/kernel-features.h
3446         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
3447         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
3448         unconditional.
3449         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3450         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
3451         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
3452         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3453         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
3454         Make code unconditional.
3455         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3456         (__mmap64) [!__NR_mmap2]: Likewise.
3457         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
3458         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
3459         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3460         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
3461         [__NR_mmap2]: Make code unconditional.
3462         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3463         (__mmap64) [!__NR_mmap2]: Likewise.
3464
3465 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3466
3467         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
3468
3469 2012-08-18  Andreas Jaeger  <aj@suse.de>
3470
3471         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
3472
3473 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
3474
3475         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
3476         * include/unistd.h (__have_sock_cloexec): Likewise.
3477         (__have_pipe2): Likewise.
3478         (__have_dup3): Likewise.
3479
3480 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
3481
3482         [BZ #9685]
3483         * include/unistd.h (__have_pipe2): Change define into an extern int.
3484         (__have_dup3): Likewise.
3485         * socket/have_sock_cloexec.c: Include fcntl.h.
3486         (__have_pipe2): New variable.
3487         (__have_dup3): Likewise.
3488
3489 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
3490
3491         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
3492
3493 2012-08-17  Marek Polacek  <polacek@redhat.com>
3494
3495         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
3496         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
3497
3498 2012-08-17  Roland McGrath  <roland@hack.frob.com>
3499
3500         * configure.in: Add AC_SUBST for sysheaders.
3501         * configure: Regenerated.
3502         * config.make.in (sysheaders): New substituted variable.
3503
3504         * sysdeps/unix/mkfifo.c: Moved ...
3505         * sysdeps/posix/mkfifo.c: ... here.
3506         * sysdeps/unix/mkfifoat.c: Moved ...
3507         * sysdeps/posix/mkfifoat.c: ... here.
3508
3509         * sysdeps/unix/utime.c: Moved ...
3510         * sysdeps/posix/utime.c: ... here.
3511
3512         * sysdeps/unix/time.c: Moved ...
3513         * sysdeps/posix/time.c: ... here.
3514         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
3515         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
3516
3517         * sysdeps/unix/nice.c: Moved ...
3518         * sysdeps/posix/nice.c: ... here.
3519
3520         * sysdeps/unix/alarm.c: Moved ...
3521         * sysdeps/posix/alarm.c: ... here.
3522
3523         * intl/Makefile ($(codeset_mo)): Depend on the input file.
3524
3525 2012-08-17  Jeff Law <law@redhat.com>
3526
3527         * intl/Makefile (codeset_mo): New variable.
3528         ($(codeset_mo)): New target.
3529         (tst-codeset.out): Depend on that.  Remove explicit rule.
3530         (tst-gettext3.out, tst-gettext5.out): Likewise.
3531         (LOCPATH-ENV, tst-codeset-ENV): New variables.
3532         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
3533         * intl/tst-codeset.sh: Remove.
3534         * intl/tst-gettext3.sh: Likewise.
3535         * intl/tst-gettext5.sh: Likewise.
3536
3537 2012-08-17  Roland McGrath  <roland@hack.frob.com>
3538
3539         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
3540         * sysdeps/unix/syscalls.list: ... here.
3541
3542         * sysdeps/posix/getaddrinfo.c
3543         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
3544         (gaiconf_init, gaiconf_reload): Use them.
3545         [!_STATBUF_ST_NSEC]
3546         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
3547         Define using time_t rather than struct timespec.
3548
3549         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
3550         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
3551         Macros removed.
3552         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
3553         [!NO_THREADS].
3554         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
3555         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
3556         Likewise.
3557
3558         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
3559         __libc_cleanup_push argument.
3560
3561         * bits/param.h: New file.
3562         * misc/sys/param.h: New file.
3563         * include/sys/param.h: New file.
3564         * misc/Makefile (headers): Add bits/param.h.
3565         * sysdeps/generic/sys/param.h: File removed.
3566         * sysdeps/unix/sysv/linux/bits/param.h: New file.
3567         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
3568         * sysdeps/mach/hurd/bits/param.h: New file.
3569         * sysdeps/mach/hurd/sys/param.h: File removed.
3570
3571         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
3572         last change.
3573
3574         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
3575         [_IO_MTSAFE_IO].
3576         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
3577         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
3578         New macros.
3579
3580         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
3581         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
3582         rather than -D_IO_MTSAFE_IO conditionally.
3583         * stdio-common/Makefile (CPPFLAGS): Likewise.
3584         * wcsmbs/Makefile (CPPFLAGS): Likewise.
3585         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
3586         Use $(libio-mtsafe).
3587         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
3588         of -D_IO_MTSAFE_IO.
3589         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
3590         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
3591         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
3592         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
3593         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
3594         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
3595         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
3596         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
3597         (CFLAGS-fread_u_chk.c): Likewise.
3598         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
3599         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
3600         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
3601         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
3602         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
3603         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
3604         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
3605         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
3606         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
3607
3608         * libio/Makefile: Test [$(libc-reentrant) = yes]
3609         instead of [$(filter %REENTRANT, $(defines)) nonempty].
3610
3611         * Makeconfig
3612         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
3613         * sysdeps/pthread/configure: File removed.
3614         * sysdeps/pthread/Makeconfig: New file.
3615         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
3616         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
3617
3618 2012-08-16  Gary Benson  <gbenson@redhat.com>
3619
3620         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
3621         unmapping the first object in a namespace.
3622
3623 2012-08-16  Roland McGrath  <roland@hack.frob.com>
3624
3625         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
3626         (__internal_setnetgrent): ... this.  Add internal_function to
3627         definition.  Add libc_hidden_def.
3628         (setnetgrent): Update caller.
3629         (internal_endnetgrent): Renamed to ...
3630         (__internal_endnetgrent): ... this.  Add internal_function to
3631         definition.  Add libc_hidden_def.
3632         (endnetgrent): Update caller.
3633         (internal_getnetgrent_r): Renamed to ...
3634         (__internal_getnetgrent_r): ... this.  Add internal_function to
3635         definition.  Add libc_hidden_def.
3636         (__getnetgrent_r): Update caller.
3637         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
3638
3639 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
3640
3641         * stdlib/longlong.h: Update from GCC.
3642
3643 2012-08-16  Roland McGrath  <roland@hack.frob.com>
3644
3645         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
3646         on _QL, which is set by umul_ppmm but never used.
3647         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
3648         variables, which are set by GMP macros but never used.
3649         * stdio-common/_itowa.c (_itowa): Likewise.
3650         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
3651         * stdlib/mod_1.c (mpn_mod_1): Likewise.
3652
3653 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
3654
3655         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
3656         struct La_sh_regs is not constant.
3657         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
3658         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
3659         and struct La_sparc64_regs are not constant.
3660
3661 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
3662
3663         * sysdeps/unix/sysv/linux/kernel-features.h
3664         (__ASSUME_POSIX_TIMERS): Remove.
3665         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
3666         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3667         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
3668         Make code unconditional.
3669         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3670         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
3671         Make code unconditional.
3672         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3673         * sysdeps/unix/sysv/linux/clock_nanosleep.c
3674         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
3675         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3676         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
3677         Make code unconditional.
3678         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3679         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
3680         (__libc_missing_posix_timers): Remove.
3681
3682 2012-08-15  Roland McGrath  <roland@hack.frob.com>
3683
3684         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
3685         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
3686
3687         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
3688
3689         * elf/dl-sym.c: Include <stdlib.h>.
3690
3691         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
3692         constants, which avoids warnings in 32-bit builds.
3693
3694         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
3695         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
3696
3697         * misc/lseek.c: File moved to ...
3698         * io/lseek.c: ... here.
3699
3700         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
3701
3702         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
3703         shifting LEN more than 31 bits at once.
3704
3705 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3706
3707         [BZ #14195]
3708         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
3709         segmentation fault for a case of two empty input strings.
3710         * string/test-strncasecmp.c (check1): Renamed to...
3711         (bz12205): ...this.
3712         (bz14195): Add new testcase for two empty input strings and N > 0.
3713         (test_main): Call new testcase, adapt for renamed function.
3714
3715 2012-08-15  Andreas Jaeger  <aj@suse.de>
3716
3717         [BZ #14090]
3718         * crypt/md5test2.c: New test, based on test supplied by Serge
3719         Belyshev <belyshev@depni.sinp.msu.ru>.
3720         * crypt/Makefile (xtests): Add md5test-giant..
3721         * crypt/Makefile ($(objpfx)md5test-giant): Add.
3722
3723 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
3724
3725         [BZ #14090]
3726         * crypt/md5.c (md5_process_block): Don't assume the buffer
3727         length is less than 2**32.
3728         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
3729         length is less than 2**64.
3730
3731 2012-08-15  Roland McGrath  <roland@hack.frob.com>
3732
3733         * string/str-two-way.h: Include <sys/param.h>.
3734         (MAX): Macro removed.
3735
3736         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
3737         Move #define and #undef of memmove to just before and after
3738         including <string.h>.
3739
3740         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
3741         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
3742         and after including <string.h>.  Move declarations of
3743         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
3744         to before #include "string/memmove.c".
3745
3746         * include/dirent.h: Declare __getdirentries.
3747
3748         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
3749         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
3750
3751 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
3752
3753         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
3754         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
3755         * sysdeps/i386/configure: Regenerated.
3756         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
3757         STABS_CURRENT_FILE, and STABS_FUN.
3758         (END): Remove call to STABS_FUN_END.
3759         (STABS_CURRENT_FILE1): Delete.
3760         (STABS_CURRENT_FILE): Likewise.
3761         (STABS_FUN): Likewise.
3762         (STABS_FUN_END): Likewise.
3763         (STABS_FUN2): Likewise.
3764         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
3765         * sysdeps/x86_64/configure: Regenerated.
3766
3767 2012-08-14  Roland McGrath  <roland@hack.frob.com>
3768
3769         * elf/dl-open.c: Include <atomic.h>.
3770         * elf/dl-lookup.c: Likewise.
3771
3772 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
3773
3774         * sysdeps/unix/sysv/linux/kernel-features.h
3775         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
3776         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
3777         unconditionally.
3778         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
3779         unconditionally.
3780         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
3781         condition on __ASSUME_CLONE_THREAD_FLAGS.
3782
3783 2012-08-14  Andreas Jaeger  <aj@suse.de>
3784
3785         * sysdeps/i386/fpu/libm-test-ulps: Update.
3786
3787 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
3788
3789         * include/atomic.h (atomic_exchange_and_add): Split into ...
3790         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
3791         New atomic macros.
3792
3793 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
3794
3795         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3796
3797 2012-08-13  Jeff Law <law@redhat.com>
3798
3799         * manual/stdio.texi (snprintf): Clarify handling of the trailing
3800         null byte in the output string.
3801
3802 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
3803
3804         * sysdeps/unix/sysv/linux/kernel-features.h
3805         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
3806         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
3807         (__ASSUME_ARG_MAX_STACK_BASED): Define.
3808         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
3809         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
3810         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
3811         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
3812
3813 2012-08-09  Jeff Law <law@redhat.com>
3814
3815         [BZ #13939]
3816         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
3817         When avoid_arena is set, don't retry in the that arena.  Pick the
3818         next one, whatever it might be.
3819         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
3820         (arena_lock): Pass in new parameter to arena_get2.
3821         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
3822         arena_get2.
3823         (__libc_malloc): Unify retrying after main arena failure with
3824         __libc_memalign version.
3825         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
3826
3827 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
3828
3829         [BZ #14166]
3830         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
3831         to __redirect_strstr.
3832         (__strstr_sse42): Use typeof __redirect_strstr.
3833         (__strstr_ia32): Likewise.
3834         (__libc_strstr): New prototype.
3835         (strstr): Renamed to ...
3836         (__libc_strstr): This.
3837         (strstr): New strong alias of __libc_strstr.
3838         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
3839         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
3840         __redirect_time.
3841         Include <time.h>.
3842         (__libc_time): New prototype.
3843         (time_ifunc): Replace time with __libc_time.
3844         (time): New strong alias and hidden definition of __libc_time.
3845         (__GI_time): Remove strong alias.
3846         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
3847         Include <stddef.h>.
3848         (memmove): Redefined to __redirect_memmove.
3849         (__memmove_sse2): Use typeof __redirect_memmove.
3850         (__memmove_ssse3): Likewise.
3851         (__memmove_ssse3_back): Likewise.
3852         (__libc_memmove): New prototype.
3853         (memmove): Renamed to ...
3854         (__libc_memmove): This.
3855         (memmove): New strong alias of __libc_memmove.
3856
3857 2012-08-08  Mark Salter  <msalter@redhat.com>
3858
3859         * elf/elf.h
3860         (R_MN10300_TLS_GD): Define.
3861         (R_MN10300_TLS_LD): Likewise.
3862         (R_MN10300_TLS_LDO): Likewise.
3863         (R_MN10300_TLS_GOTIE): Likewise.
3864         (R_MN10300_TLS_IE): Likewise.
3865         (R_MN10300_TLS_LE): Likewise.
3866         (R_MN10300_TLS_DTPMOD): Likewise.
3867         (R_MN10300_TLS_DTPOFF): Likewise.
3868         (R_MN10300_TLS_TPOFF): Likewise.
3869         (R_MN10300_SYM_DIFF): Likewise.
3870         (R_MN10300_ALIGN): Likewise.
3871         (R_MN10300_NUM): Update.
3872
3873 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
3874
3875         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
3876         Remove.
3877
3878 2012-08-08  Roland McGrath  <roland@hack.frob.com>
3879
3880         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
3881
3882         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
3883         sysdeps/unix -> sysdeps/posix move.
3884         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
3885
3886 2012-08-07      Allan McRae     <allan@archlinux.org>
3887
3888         [BZ #14303]
3889         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
3890         (SUNOS_CPP): Likewise.
3891         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
3892         not found.
3893         (open_input): Call CPP using execvp.
3894
3895 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
3896
3897         * sysdeps/unix/sysv/linux/kernel-features.h
3898         (__ASSUME_PROT_GROWSUPDOWN): Remove.
3899         (__ASSUME_NO_CLONE_DETACHED): Likewise.
3900         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
3901         (__ASSUME_WAITID_SYSCALL): Likewise.
3902         * sysdeps/unix/sysv/linux/dl-execstack.c
3903         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
3904         code unconditional.
3905         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
3906         conditional code.
3907         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
3908         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
3909         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
3910         code.
3911         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
3912         unconditional.
3913         [__ASSUME_WAITID_SYSCALL]: Likewise.
3914         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
3915
3916 2012-08-07  Roland McGrath  <roland@hack.frob.com>
3917
3918         * sysdeps/unix/closedir.c: Renamed to ...
3919         * sysdeps/posix/closedir.c: ... here.
3920         * sysdeps/unix/dirfd.c: Renamed to ...
3921         * sysdeps/posix/dirfd.c: ... here.
3922         * sysdeps/unix/dirstream.h: Renamed to ...
3923         * sysdeps/posix/dirstream.h: ... here.
3924         * sysdeps/unix/fdopendir.c: Renamed to ...
3925         * sysdeps/posix/fdopendir.c: ... here.
3926         * sysdeps/unix/opendir.c: Renamed to ...
3927         * sysdeps/posix/opendir.c: ... here.
3928         * sysdeps/unix/readdir.c: Renamed to ...
3929         * sysdeps/posix/readdir.c: ... here.
3930         * sysdeps/unix/readdir_r.c: Renamed to ...
3931         * sysdeps/posix/readdir_r.c: ... here.
3932         * sysdeps/unix/rewinddir.c: Renamed to ...
3933         * sysdeps/posix/rewinddir.c: ... here.
3934         * sysdeps/unix/seekdir.c: Renamed to ...
3935         * sysdeps/posix/seekdir.c: ... here.
3936         * sysdeps/unix/telldir.c: Renamed to ...
3937         * sysdeps/posix/telldir.c: ... here.
3938         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
3939         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
3940         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
3941         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
3942
3943         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
3944         * bits/fcntl.h: ... here.
3945
3946         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
3947         not 0.
3948         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
3949         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
3950         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
3951         (struct flock): Move l_start, l_len to the beginning.
3952         Use __pid_t for l_pid.
3953         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
3954         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
3955         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
3956         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
3957         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
3958         [__USE_LARGEFILE64] (struct flock64): New type.
3959         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
3960
3961         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
3962         * bits/dirent.h: ... here.
3963
3964         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
3965         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
3966
3967 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
3968
3969         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
3970         Change from 2.6.0 to 2.6.16.
3971         * sysdeps/unix/sysv/linux/configure: Regenerated.
3972         * sysdeps/unix/sysv/linux/kernel-features.h
3973         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
3974         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
3975         version.
3976         (__ASSUME_UTIMES): Likewise.
3977         (__ASSUME_CLONE_STOPPED): Remove.
3978         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
3979         architectures, not kernel version.
3980         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
3981         (__ASSUME_NO_CLONE_DETACHED): Likewise.
3982         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
3983         (__ASSUME_WAITID_SYSCALL): Likewise.
3984         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
3985         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
3986         * README: State 2.6.16 as minimum Linux kernel version.  Do not
3987         refer to older versions.
3988
3989 2012-08-06  Roland McGrath  <roland@hack.frob.com>
3990
3991         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
3992         Define alphasort64 as an alias.
3993         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
3994         Define versionsort64 as an alias.
3995         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
3996         Define scandir64 as an alias.
3997         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
3998         Define scandirat64 as an alias.
3999         * dirent/alphasort64.c (alphasort64):
4000         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
4001         * dirent/versionsort64.c: Likewise.
4002         * dirent/scandir64.c: Likewise.
4003         * dirent/scandirat64.c: Likewise.
4004         * sysdeps/wordsize-64/alphasort.c: File removed.
4005         * sysdeps/wordsize-64/alphasort64.c: File removed.
4006         * sysdeps/wordsize-64/scandir.c: File removed.
4007         * sysdeps/wordsize-64/scandir64.c: File removed.
4008         * sysdeps/wordsize-64/scandirat.c: File removed.
4009         * sysdeps/wordsize-64/scandirat64.c: File removed.
4010         * sysdeps/wordsize-64/versionsort.c: File removed.
4011         * sysdeps/wordsize-64/versionsort64.c: File removed.
4012         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
4013         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
4014         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
4015         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
4016         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
4017         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
4018         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
4019         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
4020
4021         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
4022         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4023         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
4024         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4025         [defined __arch64__ || defined __sparcv9]
4026         (__INO_T_MATCHES_INO64_T): New macro.
4027         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4028         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
4029         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
4030         * sysdeps/unix/sysv/linux/bits/dirent.h
4031         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
4032         (_DIRENT_MATCHES_DIRENT64): New macro.
4033
4034         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
4035         Define lockf64 as an alias.
4036         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
4037         Define fseeko64 as an alias.
4038         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
4039         Define ftello64 as an alias.
4040         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
4041         Define _IO_fgetpos64 and fgetpos64 as aliases.
4042         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
4043         Define _IO_fsetpos64 and fsetpos64 as aliases.
4044         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
4045         Conditionalize body on this.
4046         * libio/fseeko64.c: Likewise.
4047         * libio/ftello64.c: Likewise.
4048         * libio/iofgetpos64.c: Likewise.
4049         * libio/iofsetpos64.c: Likewise.
4050         * sysdeps/wordsize-64/lockf.c: File removed.
4051         * sysdeps/wordsize-64/lockf64.c: File removed.
4052         * sysdeps/wordsize-64/fseeko.c: File removed.
4053         * sysdeps/wordsize-64/fseeko64.c: File removed.
4054         * sysdeps/wordsize-64/ftello.c: File removed.
4055         * sysdeps/wordsize-64/ftello64.c: File removed.
4056         * sysdeps/wordsize-64/iofgetpos.c: File removed.
4057         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
4058         * sysdeps/wordsize-64/iofsetpos.c: File removed.
4059         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
4060         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
4061         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
4062         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
4063         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
4064         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
4065         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
4066         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
4067         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
4068         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
4069         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
4070
4071         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
4072         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4073         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
4074         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4075         [defined __arch64__ || defined __sparcv9]
4076         (__OFF_T_MATCHES_OFF64_T): New macro.
4077         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4078         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
4079         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
4080         (__OFF_T_MATCHES_OFF64_T): New macro.
4081
4082 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
4083
4084         * stdlib/secure-getenv.c (__secure_getenv): Replace
4085         GLIBC_2_16 with GLIBC_2_17.
4086
4087 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
4088
4089         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
4090         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
4091
4092 2012-08-03  David S. Miller  <davem@davemloft.net>
4093
4094         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4095
4096 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
4097
4098         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
4099         Remove.
4100         (__ASSUME_CORRECT_SI_PID): Likewise.
4101         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
4102         (__ASSUME_TMPFS_NAME): Likewise.
4103         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
4104         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
4105         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
4106         (HAVE_AUX_SECURE): Make definition unconditional.
4107         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
4108         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
4109
4110 2012-08-03  Roland McGrath  <roland@hack.frob.com>
4111
4112         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
4113         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
4114         * sysdeps/mach/hurd/eloop-threshold.h: New file.
4115         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
4116         __eloop_threshold instead of SYMLOOP_MAX.
4117
4118         * sysdeps/generic/eloop-threshold.h: New file.
4119         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
4120         of MAXSYMLINKS.
4121         * elf/chroot_canon.c (chroot_canon): Likewise.
4122
4123 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
4124
4125         [BZ #13717]
4126         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4127         Change to 2.6.0 everywhere.
4128         * sysdeps/unix/sysv/linux/configure: Regenerated.
4129         * sysdeps/unix/sysv/linux/kernel-features.h
4130         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
4131         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
4132         kernel versions.
4133         (__ASSUME_POSIX_TIMERS): Define unconditionally.
4134         (__ASSUME_FUTEX_REQUEUE): Remove.
4135         (__ASSUME_STATFS64): Define unconditionally.
4136         (__ASSUME_AT_SECURE): Likewise.
4137         (__ASSUME_CORRECT_SI_PID): Likewise.
4138         (__ASSUME_TGKILL): Define without depending on kernel version for
4139         i386.
4140         (__ASSUME_UTIMES): Likewise.
4141         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
4142         kernel version.
4143         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
4144         (__ASSUME_TMPFS_NAME): Likewise.
4145         * README: Update reference to Linux kernel versions.
4146
4147 2012-08-02  Marek Polacek  <polacek@redhat.com>
4148
4149         [BZ# 14150]
4150         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
4151         libc_cv_asm_type_prefix with %.
4152         * configure: Regenerated.
4153         * include/libc-symbols.h: Remove comment about
4154         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
4155         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
4156         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
4157         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
4158         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
4159         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
4160         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
4161         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
4162         * elf/tst-unique2mod1.c: Likewise.
4163         * elf/tst-unique1mod2.c: Likewise.
4164         * elf/tst-unique1mod1.c: Likewise.
4165         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
4166         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
4167         Replace ASM_TYPE_DIRECTIVE with .type.
4168         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4169         * sysdeps/i386/sysdep.h: Likewise.
4170         * sysdeps/x86_64/sysdep.h: Likewise.
4171         * sysdeps/sh/sysdep.h: Likewise.
4172         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4173         Do not define ASM_TYPE_DIRECTIVE.
4174         * sysdeps/powerpc/sysdep.h: Likewise.
4175         * sysdeps/powerpc/powerpc32/sysdep.h:
4176         Replace ASM_TYPE_DIRECTIVE with .type.
4177         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
4178         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
4179         * sysdeps/i386/fpu/e_powf.S: Likewise.
4180         * sysdeps/i386/fpu/e_expl.S: Likewise.
4181         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
4182         * sysdeps/i386/fpu/e_acosh.S: Likewise.
4183         * sysdeps/i386/fpu/e_pow.S: Likewise.
4184         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
4185         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
4186         * sysdeps/i386/fpu/s_expm1.S: Likewise.
4187         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
4188         * sysdeps/i386/fpu/e_log2.S: Likewise.
4189         * sysdeps/i386/fpu/e_log2l.S: Likewise.
4190         * sysdeps/i386/fpu/e_scalb.S: Likewise.
4191         * sysdeps/i386/fpu/e_powl.S: Likewise.
4192         * sysdeps/i386/fpu/e_log10f.S: Likewise.
4193         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
4194         * sysdeps/i386/fpu/e_logl.S: Likewise.
4195         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
4196         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
4197         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
4198         * sysdeps/i386/fpu/e_log2f.S: Likewise.
4199         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
4200         * sysdeps/i386/fpu/e_log.S: Likewise.
4201         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
4202         * sysdeps/i386/fpu/e_logf.S: Likewise.
4203         * sysdeps/i386/fpu/e_log10l.S: Likewise.
4204         * sysdeps/i386/fpu/e_atanh.S: Likewise.
4205         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
4206         * sysdeps/i386/fpu/e_log10.S: Likewise.
4207         * sysdeps/i386/fpu/s_frexp.S: Likewise.
4208         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
4209         * sysdeps/i386/fpu/s_asinh.S: Likewise.
4210         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
4211         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
4212         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
4213         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
4214         * sysdeps/i386/i686/strtok.S: Likewise.
4215         * sysdeps/i386/i386-mcount.S: Likewise.
4216         * sysdeps/i386/strtok.S: Likewise.
4217         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
4218         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
4219         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4220         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4221         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
4222         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4223         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
4224         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
4225         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4226         * sysdeps/x86_64/_mcount.S: Likewise.
4227         * sysdeps/x86_64/strtok.S: Likewise.
4228         * sysdeps/sh/_mcount.S: Likewise.
4229
4230 2012-08-01  Roland McGrath  <roland@hack.frob.com>
4231
4232         * libio/iofopen.c: Include <fcntl.h>.
4233         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
4234         (_IO_fopen64, fopen64): Define as aliases.
4235         * libio/iofopen64.c: Include <fcntl.h>.
4236         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
4237         Conditionalize body on this.
4238         * sysdeps/wordsize-64/iofopen.c: File removed.
4239         * sysdeps/wordsize-64/iofopen64.c: File removed.
4240
4241 2012-08-01  Marek Polacek  <polacek@redhat.com>
4242
4243         * libc/Makeconfig: Use elf in place of binfmt-subdir.
4244         Use dlfcn directly instead of a variable.
4245         (binfmt-subdir): Do not define.
4246         (dlfcn): Likewise.
4247
4248 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
4249
4250         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
4251         Remove all definitions.
4252         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
4253         <kernel-features.h>.
4254         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
4255         (miss_F_GETOWN_EX): Remove all definitions.
4256         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
4257         macro definition.
4258         [!__ASSUME_FCNTL64]: Remove conditional code.
4259         [__ASSUME_FCNTL64]: Make code unconditional.
4260         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
4261         <kernel-features.h>.
4262         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
4263         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
4264         (lockf64) [__NR_fcntl64]: Make code unconditional.
4265         (lockf64) [__ASSUME_FCNTL64]: Likewise.
4266
4267         * sysdeps/unix/sysv/linux/kernel-features.h
4268         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
4269         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
4270         Make code unconditional.
4271         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4272         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4273         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
4274         [__NR_vfork]: Make code unconditional.
4275         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4276         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4277         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
4278         [__NR_vfork]: Make code unconditional.
4279         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4280         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4281
4282 2012-08-01  Roland McGrath  <roland@hack.frob.com>
4283
4284         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
4285         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
4286
4287         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4288         Define mkstemp64 as an alias.
4289         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4290         Define mkstemps64 as an alias.
4291         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4292         Define mkostemp64 as an alias.
4293         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4294         Define mkostemps64 as an alias.
4295         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
4296         Conditionalize body on this.
4297         * misc/mkostemp64.c: Likewise.
4298         * misc/mkostemps64.c: Likewise.
4299         * misc/mkstemps64.c: Likewise.
4300         * sysdeps/wordsize-64/mkstemp64.c: File removed.
4301         * sysdeps/wordsize-64/mkostemp64.c: File removed.
4302         * sysdeps/wordsize-64/mkostemp.c: File removed.
4303         * sysdeps/wordsize-64/mkstemp.c: File removed.
4304         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
4305         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
4306         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
4307         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
4308
4309         [BZ #14138]
4310         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
4311         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
4312         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
4313         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
4314
4315         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
4316         compat_symbol macros from <shlib-compat.h> rather than the underlying
4317         default_symbol_version and symbol_version macros, so that DEFAULT
4318         lines in shlib-versions are respected.
4319         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
4320
4321 2012-08-01  Florian Weimer  <fweimer@redhat.com>
4322
4323         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
4324         Declare with warn_unused_result.
4325         (setgid, setregid, setegid, setresgid): Likewise.
4326         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
4327         Likewise.
4328         * WUR-REPORT: Remove set*id functions.
4329
4330 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
4331
4332         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
4333
4334 2012-07-31  Roland McGrath  <roland@hack.frob.com>
4335
4336         * include/sys/socket.h (__libc_accept, __libc_accept4):
4337         Add attribute_hidden.
4338         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
4339
4340         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
4341         use of PTR_MANGLE.
4342         * inet/getnetgrent_r.c (setup): Likewise.
4343
4344         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
4345
4346 2012-07-31  David S. Miller  <davem@davemloft.net>
4347
4348         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4349
4350 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
4351
4352         [BZ #13629]
4353         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
4354         value between 1.0 and 2.0 and smaller part has absolute value less
4355         than 1.0.
4356         * math/s_clog10.c (__clog10): Likewise.
4357         * math/s_clog10f.c (__clog10f): Likewise.
4358         * math/s_clog10l.c (__clog10l): Likewise.
4359         * math/s_clogf.c (__clogf): Likewise.
4360         * math/s_clogl.c (__clogl): Likewise.
4361         * math/libm-test.inc (clog_test): Add more tests.
4362         (clog10_test): Likewise.
4363         * sysdeps/i386/fpu/libm-test-ulps: Update.
4364         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4365
4366 2012-07-31  Florian Weimer  <fweimer@redhat.com>
4367
4368         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
4369         Exit with zero in case no suitable GID is found, and write a
4370         message to standard error.
4371
4372 2012-07-30  Roland McGrath  <roland@hack.frob.com>
4373
4374         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
4375         rather than to 1.
4376         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
4377         (MAXPATHLEN): Removed.
4378         (NOGROUP, NODEV): New macros.
4379         (setbit, clrbit, isset, isclr): New macros.
4380         (howmany, roundup, powerof2): New macros.
4381         (DEV_BSIZE): New macro.
4382
4383         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
4384         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
4385
4386         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
4387         definition on [!__NO_LONG_DOUBLE_MATH].
4388
4389         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
4390         PTR_MANGLE and PTR_DEMANGLE.
4391
4392         * socket/accept4.c (accept4): Rename to __libc_accept4.
4393         Define accept4 as a weak alias.
4394
4395         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
4396         on [_DIRENT_HAVE_D_TYPE].
4397         * io/ftw.c (ftw_dir): Likewise.
4398
4399         * io/xmknod.c (__xmknod): Don't check PATH for being null.
4400
4401         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
4402
4403         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
4404         Use the BSD numbers rather than the arbitrary ones we had.
4405         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
4406         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
4407         (SIGXCPU, SIGXFSZ): New macros.
4408         (_NSIG): Now 32.
4409
4410         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
4411         initializer on [_LIBC_REENTRANT].
4412
4413         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
4414         definitions inside [_POSIX_MAPPED_FILES].
4415
4416         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
4417
4418         * dirent/opendir.c: Include <fcntl.h>.
4419
4420         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
4421         (__libc_getspecific): Likewise.
4422         (__libc_key_create): Likewise.
4423
4424         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
4425         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
4426         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
4427         (tmpfile64): Define as alias.
4428         * sysdeps/wordsize-64/tmpfile.c: File removed.
4429         * sysdeps/wordsize-64/tmpfile64.c: File removed.
4430         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
4431         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
4432
4433         * stdio-common/vfscanf.c: Include <stdbool.h>.
4434         * nss/makedb.c: Likewise.
4435         * stdio-common/_i18n_number.h: Likewise.
4436         * argp/argp-help.c: Likewise.
4437         * posix/wordexp.c: Likewise.
4438         * sysdeps/posix/spawni.c: Likewise.
4439         * nss/nss_files/files-initgroups.c: Likewise.
4440         * stdio-common/reg-modifier.c: Include <stdlib.h>.
4441         * nss/nss_files/files-initgroups.c: Likewise.
4442         * nss/nss_db/db-netgrp.c: Likewise.
4443         * nss/nss_db/db-initgroups.c: Likewise.
4444         * io/fchmodat.c: Include <sys/stat.h>.
4445
4446         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
4447         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
4448
4449         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
4450         [HAVE_MMAP].
4451
4452         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
4453         Add multiple inclusion protection.
4454
4455 2012-07-27  David S. Miller  <davem@davemloft.net>
4456
4457         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4458
4459 2012-07-27  Gary Benson  <gbenson@redhat.com>
4460
4461         [BZ #14298]
4462         * elf/rtld.c: Include <stap-probe.h>.
4463         (dl_main): Added static probes "init_start" and "init_complete".
4464         * elf/dl-load.c: Include <stap-probe.h>.
4465         (lose): Take new parameter "nsid".
4466         Added static probe "map_failed".
4467         (_dl_map_object_from_fd): Pass namespace id to lose.
4468         Added static probe "map_start".
4469         (open_verify): Pass namespace id to lose.
4470         * elf/dl-open.c: Include <stap-probe.h>.
4471         (dl_open_worker) Added static probes "map_complete", "reloc_start"
4472         and "reloc_complete".
4473         * elf/dl-close.c: Include <stap-probe.h>.
4474         (_dl_close_worker): Added static probes "unmap_start" and
4475         "unmap_complete".
4476         * elf/rtld-debugger-interface.txt: New file documenting the above.
4477
4478 2012-07-26  Roland McGrath  <roland@hack.frob.com>
4479
4480         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
4481         rather than a string variable.
4482         * sunrpc/rpc_main.c (h_output): Likewise.
4483         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
4484
4485 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
4486
4487         * inet/check_native.c: New file.
4488
4489 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
4490
4491         [BZ #13629]
4492         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
4493         if larger part has absolute value 1.0.
4494         * math/s_clog10.c (__clog10): Likewise.
4495         * math/s_clog10f.c (__clog10f): Likewise.
4496         * math/s_clog10l.c (__clog10l): Likewise.
4497         * math/s_clogf.c (__clogf): Likewise.
4498         * math/s_clogl.c (__clogl): Likewise.
4499         * math/libm-test.inc (clog_test): Add more tests.
4500         (clog10_test): Likewise.
4501         * sysdeps/i386/fpu/libm-test-ulps: Update.
4502         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4503
4504         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
4505         (pltexit): Likewise.
4506         (La_regs): Likewise.
4507         (La_retval): Likewise.
4508         (int_retval): Likewise.
4509         Update #error for removed macros to refer only to definitions in
4510         tst-audit.h.
4511         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
4512         macro.
4513         (pltexit): Likewise.
4514         (La_regs): Likewise.
4515         (La_retval): Likewise.
4516         (int_retval): Likewise.
4517         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
4518         macro.
4519         (pltexit): Likewise.
4520         (La_regs): Likewise.
4521         (La_retval): Likewise.
4522         (int_retval): Likewise.
4523         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
4524         macro.
4525         (pltexit): Likewise.
4526         (La_regs): Likewise.
4527         (La_retval): Likewise.
4528         (int_retval): Likewise.
4529         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
4530         macro.
4531         (pltexit): Likewise.
4532         (La_regs): Likewise.
4533         (La_retval): Likewise.
4534         (int_retval): Likewise.
4535         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
4536         macro.
4537         (pltexit): Likewise.
4538         (La_regs): Likewise.
4539         (La_retval): Likewise.
4540         (int_retval): Likewise.
4541         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
4542         macro.
4543         (pltexit): Likewise.
4544         (La_regs): Likewise.
4545         (La_retval): Likewise.
4546         (int_retval): Likewise.
4547         * sysdeps/generic/tst-audit.h: Update comment to refer only to
4548         macro definitions in tst-audit.h.
4549         * sysdeps/i386/tst-audit.h: New file.
4550         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
4551         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
4552         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
4553         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
4554         * sysdeps/sh/tst-audit.h: Likewise.
4555         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
4556         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
4557         * sysdeps/x86_64/tst-audit.h: Likewise.
4558
4559 2012-07-26  Andreas Jaeger  <aj@suse.de>
4560
4561         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
4562         ptrace.
4563
4564         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
4565         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
4566         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
4567         PTRACE_O_MASK.
4568         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
4569         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
4570         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
4571
4572         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
4573         value.
4574
4575         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
4576         _sigsys.
4577         (si_call_addr, si_syscall, si_arch): Define new macro.
4578         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
4579         _sigsys.
4580         (si_call_addr, si_syscall, si_arch): Define new marcro.
4581         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
4582         _sigsys.
4583         (si_call_addr, si_syscall, si_arch): Define new macro.
4584         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
4585         _sigsys.
4586         (si_call_addr, si_syscall, si_arch): Define new macro.
4587
4588 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
4589
4590         [BZ #13717]
4591         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4592         Change to 2.4.21 where previously 2.4.1.
4593         * sysdeps/unix/sysv/linux/configure: Regenerated.
4594         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
4595         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
4596         Linux kernel version.
4597         (__ASSUME_STD_AUXV): Remove.
4598         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
4599         kernel version.
4600         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
4601         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
4602         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
4603         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
4604         (__ASSUME_NETLINK_SUPPORT): Likewise.
4605         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
4606         (__no_netlink_support): Remove conditional definition.
4607         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
4608         Remove.
4609         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
4610         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
4611         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
4612         (if_nameindex_ioctl): Remove.
4613         (if_nameindex_netlink): Do not handle __no_netlink_support.
4614         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
4615         code.
4616         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
4617         Remove conditional code.
4618         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
4619         code.
4620         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
4621         unconditional.
4622         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
4623         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
4624         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
4625         Remove.
4626         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
4627         [!__ASSUME_STD_AUXV]: Remove conditional code.
4628         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
4629         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
4630         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
4631         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
4632         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
4633         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
4634         code.
4635         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
4636         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
4637         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
4638         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
4639         conditional code.
4640         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
4641         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
4642         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
4643         code.
4644         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
4645         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
4646         conditional code.
4647         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
4648         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
4649         code unconditional.
4650         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4651         conditional code.
4652         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
4653         unconditional.
4654         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4655         conditional code.
4656         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
4657         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
4658         unconditional.
4659         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4660         conditional code.
4661         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4662         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
4663         code unconditional.
4664         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4665         conditional code.
4666         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
4667         unconditional.
4668         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4669         conditional code.
4670         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4671         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
4672         code unconditional.
4673         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4674         conditional code.
4675         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
4676         unconditional.
4677         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4678         conditional code.
4679
4680 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
4681
4682         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
4683         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
4684         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
4685         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
4686         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
4687         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
4688         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
4689         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
4690         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
4691         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
4692         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
4693         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
4694         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
4695         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
4696         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4697         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
4698         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
4699         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
4700         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
4701         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
4702         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
4703         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
4704         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
4705
4706 2012-07-25  Florian Weimer  <fweimer@redhat.com>
4707
4708         * Versions.def: Add GLIBC_2.17.
4709         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
4710         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
4711         Introduce __libc_secure_getenv.
4712         * stdlib/Versions (2.17): Add secure_getenv
4713         (GLIBC_PRIVATE): Add __libc_secure_getenv.
4714         * stdlib/secure-getenv.c: Rename __secure_getenv to
4715         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
4716         symbol __secure_getenv for GLIBC_2.0.
4717         * stdlib/tst-secure-getenv.c: New.
4718         * stdlib/Makefile (tests): Add testcase.
4719         * manual/startup.texi (Environment Access): Document
4720         secure_getenv.
4721         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
4722         __libc_secure_getenv.
4723         * inet/ruserpass.c (ruserpass): Likewise.
4724         * malloc/mtrace.c (mtrace): Likewise.
4725         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
4726         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
4727         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
4728         * sysdeps/posix/tempname.c: Likewise.  Evaluate
4729         HAVE_SECURE_GETENV.
4730         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
4731         __secure_getenv to __libc_secure_getenv.
4732         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
4733         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
4734         Likewise.
4735         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
4736         Likewise.
4737         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
4738         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
4739         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
4740         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
4741         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
4742         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
4743         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
4744
4745 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
4746
4747         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
4748         (struct La_i86_retval): Likewise.
4749         (struct La_x86_64_regs): Likewise.
4750         (struct La_x86_64_retval): Likewise.
4751         (struct La_x32_regs): Likewise.
4752         (struct La_x32_retval): Likewise.
4753         (struct La_ppc32_regs): Likewise.
4754         (struct La_ppc32_retval): Likewise.
4755         (struct La_ppc64_regs): Likewise.
4756         (struct La_ppc64_retval): Likewise.
4757         (struct La_sh_regs): Likewise.
4758         (struct La_sh_retval): Likewise.
4759         (struct La_s390_32_regs): Likewise.
4760         (struct La_s390_32_retval): Likewise.
4761         (struct La_s390_64_regs): Likewise.
4762         (struct La_s390_64_retval): Likewise.
4763         (struct La_sparc32_regs): Likewise.
4764         (struct La_sparc32_retval): Likewise.
4765         (struct La_sparc64_regs): Likewise.
4766         (struct La_sparc64_retval): Likewise.
4767         (struct audit_ifaces): Remove architecture-specific pltenter and
4768         pltexit members.
4769         * sysdeps/i386/ldsodefs.h: New file.
4770         * sysdeps/powerpc/ldsodefs.h: Likewise.
4771         * sysdeps/s390/ldsodefs.h: Likewise.
4772         * sysdeps/sh/ldsodefs.h: Likewise.
4773         * sysdeps/sparc/ldsodefs.h: Likewise.
4774         * sysdeps/x86_64/ldsodefs.h: Likewise.
4775
4776 2012-07-25  Marek Polacek  <polacek@redhat.com>
4777
4778         [BZ #6808]
4779         * math/libm-test.inc (yn_test): Add another test.
4780         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
4781         to ERANGE when the result is +-Inf.
4782         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
4783         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
4784         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
4785         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
4786
4787 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
4788
4789         * conform/data/time.h-data (NULL): Use macro-constant.  Require
4790         equal to 0.
4791         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
4792         clock_t.
4793         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
4794
4795 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
4796
4797         * configure.in <sysdeps resolving>: Correct printing
4798         Implies_before.
4799         * configure: Regenerate.
4800
4801 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
4802
4803         * math/w_ilogb.c: Include <limits.h>.
4804         * math/w_ilogbl.c: Likewise.
4805
4806 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
4807
4808         * manual/lang.texi (__va_copy): Document primarily as ISO C99
4809         va_copy.  Document allowing for unavailable va_copy only as
4810         pre-C99 compatibility.
4811         * manual/string.texi (Copying and Concatenation): Use va_copy
4812         instead of __va_copy in concat example.
4813
4814 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
4815
4816         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
4817         (__sendto): Use create_address_port.  Initialize APORT and deallocate
4818         it if not null.
4819
4820         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
4821         with O_NOLINK passed to __file_name_lookup.
4822
4823         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
4824         with O_NOLINK passed to __file_name_lookup.
4825
4826         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
4827         negative N or less than NGIDS.
4828
4829         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
4830         type to string_t.  Set ERANGE as errno and return it if NAME is not big
4831         enough.  Use memcpy instead of strncpy.
4832
4833 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
4834
4835         * elf/Makefile (check-data): Remove.
4836         (localplt.data): New vpath directive.
4837         ($(objpfx)check-localplt.out): Use localplt.data from vpath
4838         instead of $(check-data).
4839         * scripts/data/localplt-generic.data: Move to ...
4840         * sysdeps/generic/localplt.data: ... here.
4841         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
4842         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
4843         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
4844         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
4845         ... here.
4846         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
4847         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
4848         ... here.
4849         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
4850         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
4851         ... here.
4852         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
4853         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
4854         ... here.
4855         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
4856         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
4857         ... here.
4858         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
4859         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
4860         ... here.
4861
4862 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4863
4864         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
4865         PPC32 and PPC64 files.
4866         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
4867         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
4868
4869 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4870
4871         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
4872         __makecontext_ret to ...
4873         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
4874         ... here and call exit if uc_link is NULL.  New file.
4875         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
4876         __makecontext_ret.S.
4877         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
4878         __makecontext_ret to ...
4879         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
4880         ... here and call exit if uc_link is NULL.  New file.
4881         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
4882         __makecontext_ret.S.
4883
4884 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4885
4886         * elf/elf.h (R_390_IRELATIVE): New definition.
4887         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
4888         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
4889         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
4890         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
4891         (elf_machine_lazy_rel): Likewise.
4892         * sysdeps/s390/dl-irel.h: New file.
4893         * sysdeps/s390/s390-64/memcpy.S: New asm code.
4894         * sysdeps/s390/s390-64/memset.S: New asm code.
4895         * sysdeps/s390/s390-64/memcmp.S: New asm code.
4896         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
4897         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
4898         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
4899         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
4900         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
4901         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
4902         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
4903         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
4904         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
4905         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
4906         * sysdeps/s390/s390-32/memcpy.S: New asm code.
4907         * sysdeps/s390/s390-32/memset.S: New asm code.
4908         * sysdeps/s390/s390-32/memcmp.S: New asm code.
4909
4910 2012-07-17  Marek Polacek  <polacek@redhat.com>
4911
4912         [BZ #14349]
4913         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
4914         * sysdeps/s390/s390-64/configure.in: Likewise.
4915         * sysdeps/sparc/configure.in: Likewise.
4916         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
4917         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
4918         * sysdeps/i386/configure.in: Likewise.
4919         * sysdeps/x86_64/configure.in: Likewise.
4920         * sysdeps/sh/configure.in: Likewise.
4921         * sysdeps/s390/s390-32/configure: Regenerated.
4922         * sysdeps/s390/s390-64/configure: Likewise.
4923         * sysdeps/x86_64/configure: Likewise.
4924         * sysdeps/sh/configure: Likewise.
4925         * sysdeps/powerpc/powerpc64/configure: Likewise.
4926         * sysdeps/powerpc/powerpc32/configure: Likewise.
4927         * sysdeps/sparc/configure: Likwise.
4928         * sysdeps/i386/configure: Likewise.
4929
4930         * elf/dl-open.c: Comment fixes.
4931
4932 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
4933
4934         * Makefile [CXX] (check-data): Remove.
4935         [CXX] (c++-types.data): New vpath directive.
4936         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
4937         vpath.  Do not allow for C++ type data being missing.
4938         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
4939         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
4940         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
4941         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
4942         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
4943         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
4944         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
4945         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
4946         ... here.
4947         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
4948         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
4949         ... here.
4950         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
4951         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
4952         ... here.
4953         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
4954         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
4955         ... here.
4956         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
4957         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
4958         ... here.
4959         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
4960         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
4961         ... here.
4962         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
4963         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
4964         ... here.
4965         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
4966         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
4967
4968         * elf/tls-macros.h (TLS_LE): Move architecture-specific
4969         definitions to architecture-specific files.
4970         (TLS_IE): Likewise.
4971         (TLS_LD): Likewise.
4972         (TLS_GD): Likewise.
4973         * sysdeps/i386/tls-macros.h: New file.
4974         * sysdeps/powerpc/tls-macros.h: Likewise.
4975         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
4976         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
4977         * sysdeps/sh/tls-macros.h: Likewise.
4978         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
4979         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
4980         * sysdeps/x86_64/tls-macros.h: Likewise.
4981
4982 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
4983
4984         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
4985         zero value for regular exit case.
4986
4987         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
4988         (__start_context): Preserve zero value for regular exit case.
4989
4990 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
4991             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4992
4993         * manual/setjmp.texi (setcontext): Clarify normal process
4994         termination when uc_link is the null pointer.
4995         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
4996         exit call.
4997
4998 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
4999
5000         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
5001         preprocessor.  Test for each exception mask separately.
5002
5003 2012-07-16  Andreas Jaeger  <aj@suse.de>
5004
5005         * po/ru.po: Update from translation team.
5006
5007 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
5008
5009         * conform/data/string.h-data (NULL): Use macro-constant.  Require
5010         equal to 0.
5011         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
5012         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
5013         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
5014         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
5015         [ISO || ISO99 || ISO11] (*_t): Do not allow.
5016
5017 2012-07-13  Andreas Jaeger  <aj@suse.de>
5018
5019         * po/fr.po: Update from translation team.
5020
5021 2012-07-12  Marek Polacek  <polacek@redhat.com>
5022
5023         [BZ #14173]
5024         * math/libm-test.inc (yn_test): Add test for BZ #14173.
5025         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
5026         loop condition.
5027
5028 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
5029
5030         [BZ #13717]
5031         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5032         Change to 2.4.1 where previously 2.4.0.
5033         * sysdeps/unix/sysv/linux/configure: Regenerated.
5034         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
5035         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
5036         version.
5037         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
5038         (__ASSUME_AT_CLKTCK): Remove.
5039         (__ASSUME_AT_PAGESIZE): Likewise.
5040         (__ASSUME_AT_XID): Likewise.
5041         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
5042         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
5043         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
5044         unconditionally.
5045         (HAVE_AUX_PAGESIZE): Likewise.
5046         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
5047         [__ASSUME_AT_CLKTCK]: Make code unconditional.
5048         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
5049
5050 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
5051
5052         [BZ #14307]
5053         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
5054         the temporary buffer used to invoke __gethostbyname2_r,
5055         __gethostbyaddr_r and gethostbyname4_r to make room for struct
5056         host_data / struct gaih_addrtuple.
5057         * resolv/nss_dns/dns-host.c (global scope): Move definition of
5058         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
5059         header file nss/nsswitch.h.
5060         * nss/nsswitch.h (global scope): Add definition of implementation
5061         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
5062         resolv/nss_dns/dns-host.c).
5063
5064 2012-07-11  Andreas Jaeger  <aj@suse.de>
5065
5066         * po/fr.po: Update from translation team.
5067
5068         * po/sv.po: Update from translation team
5069         * po/fr.po: Another update from translation team.
5070
5071 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5072
5073         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
5074         for subnormals or multiply small sinh result by itself.
5075         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
5076         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5077
5078 2012-07-11  David S. Miller  <davem@davemloft.net>
5079
5080         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5081
5082 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
5083
5084         [BZ #14347]
5085         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
5086         (INTERNAL_MARK): Shift it here.
5087
5088 2012-07-10  Marek Polacek  <polacek@redhat.com>
5089
5090         [BZ #14151]
5091         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
5092         libc_cv_asm_global_directive with .globl.
5093         * configure: Regenerated.
5094         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
5095         with .globl.
5096         * sysdeps/i386/configure: Regenerated.
5097         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
5098         with .globl.
5099         * sysdeps/x86_64/configure: Regenerated.
5100         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
5101         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
5102         * elf/tst-unique2mod2.c: Likewise.
5103         * elf/tst-unique2mod1.c: Likewise.
5104         * elf/tst-unique1mod2.c: Likewise.
5105         * elf/tst-unique1mod1.c: Likewise.
5106         * sysdeps/s390/s390-32/sysdep.h: Likewise.
5107         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
5108         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5109         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
5110         * sysdeps/mach/sysdep.h: Likewise.
5111         * sysdeps/i386/sysdep.h: Likewise.
5112         * sysdeps/i386/i386-mcount.S: Likewise.
5113         * sysdeps/x86_64/_mcount.S: Likewise.
5114         * sysdeps/x86_64/sysdep.h: Likewise.
5115         * sysdeps/sh/_mcount.S: Likewise.
5116         * sysdeps/sh/sysdep.h: Likewise.
5117         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
5118         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
5119         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
5120         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
5121         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
5122         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
5123         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
5124         * locale/localeinfo.h: Likewise.
5125         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
5126         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
5127
5128 2012-07-09  Roland McGrath  <roland@hack.frob.com>
5129
5130         [BZ #14336]
5131         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
5132         system".
5133         * manual/message.texi (The Uniforum approach): Likewise.
5134         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
5135         (glibc iconv Implementation): Likewise.
5136
5137 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
5138
5139         [BZ #14337]
5140         * math/s_clog.c (__clog): Avoid scaling a value down where that
5141         could result in underflow.
5142         * math/s_clog10.c (__clog10): Likewise.
5143         * math/s_clog10f.c (__clog10f): Likewise.
5144         * math/s_clog10l.c (__clog10l): Likewise.
5145         * math/s_clogf.c (__clogf): Likewise.
5146         * math/s_clogl.c (__clogl): Likewise.
5147         * math/libm-test.inc (clog_test): Add more tests.
5148         (clog10_test): Likewise.
5149         * sysdeps/i386/fpu/libm-test-ulps: Update.
5150         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5151
5152 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
5153
5154         [BZ #14283]
5155         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
5156         by 7 not 8 to examine high bit of fractional part.
5157
5158         [BZ #14042]
5159         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
5160         for call to __mcount_internal.
5161         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
5162         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
5163         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
5164
5165 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
5166
5167         [BZ #14154]
5168         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
5169         approximation for values within 0x1p-13f of an odd multiple of
5170         pi/4.
5171         * math/libm-test.inc (tan_test): Do not allow spurious underflow
5172         exception.  Add more tests.
5173         * sysdeps/i386/fpu/libm-test-ulps: Update.
5174
5175         [BZ #6778]
5176         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
5177         inputs and return -1 for them.  Do not check for +Inf in case not
5178         reachable for +Inf.
5179         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
5180         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
5181         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
5182         and return -1 for them.  Do not check for +Inf in case not
5183         reachable for +Inf.
5184         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
5185         define.
5186         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
5187         and return -1 for them.  Do not check for +Inf in case not
5188         reachable for +Inf.
5189         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
5190         spurious underflow.
5191         * sysdeps/i386/fpu/libm-test-ulps: Update.
5192         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5193
5194 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
5195
5196         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
5197
5198 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
5199
5200         [BZ #14157]
5201         [BZ #14331]
5202         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
5203         could result in spurious underflow.  Scale down values above
5204         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
5205         * math/s_csqrtf.c (__csqrtf): Likewise.
5206         * math/s_csqrtl.c (__csqrtl): Likewise.
5207         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
5208         spurious underflow.
5209         * sysdeps/i386/fpu/libm-test-ulps: Update.
5210         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5211
5212 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
5213
5214         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
5215         xopen-msg.sed.
5216         * catgets/xopen-msg.awk: New file.
5217         * catgets/xopen-msg.sed: Removed.
5218
5219         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
5220         po2text.sed.
5221         * intl/po2test.awk: New file.
5222         * intl/po2test.sed: Removed.
5223
5224 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
5225
5226         [BZ #14328]
5227         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
5228         or multiply small sinh result by itself.
5229         * math/s_ctanf.c (__ctanf): Likewise.
5230         * math/s_ctanh.c (__ctanh): Likewise.
5231         * math/s_ctanhf.c (__ctanhf): Likewise.
5232         * math/s_ctanhl.c (__ctanhl): Likewise.
5233         * math/s_ctanl.c (__ctanl): Likewise.
5234         * math/libm-test.inc (ctan_test_tonearest): New function.
5235         (ctan_test_towardzero): Likewise.
5236         (ctan_test_downward): Likewise.
5237         (ctan_test_upward): Likewise.
5238         (ctanh_test_tonearest): Likewise.
5239         (ctanh_test_towardzero): Likewise.
5240         (ctanh_test_downward): Likewise.
5241         (ctanh_test_upward): Likewise.
5242         (main): Call these new functions.
5243         * sysdeps/i386/fpu/libm-test-ulps: Update.
5244         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5245
5246 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
5247
5248         * .gitignore: Delete /ports entry.
5249
5250 2012-07-03  Andreas Jaeger  <aj@suse.de>
5251
5252         * po/bg.po: Update from translation team.
5253         * po/cs.po: Likewise.
5254         * po/de.po: Likewise.
5255         * po/hr.po: Likewise.
5256         * po/nl.pl: Likewise.
5257         * po/pl.po: Likewise.
5258         * po/vi.po: Likewise.
5259
5260 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
5261
5262         * Makeconfig [!+link] (+link-before-libc): New variable.
5263         [!+link] (+link-after-libc): Likewise.
5264         [!+link] (+link-tests): Likewise.
5265         [!+link] (+link): Define in terms of $(+link-before-libc) and
5266         $(+link-after-libc).
5267         [!+link-static] (+link-static-before-libc): New variable.
5268         [!+link-static] (+link-static-after-libc): Likewise.
5269         [!+link-static] (+link-static-tests): Likewise.
5270         [!+link-static] (+link-static): Define in terms of
5271         $(+link-static-before-libc) and $(+link-static-after-libc).
5272         [build-shared] (link-libc-before-gnulib): New variable.
5273         [build-shared] (link-libc-tests): Likewise.
5274         [build-shared] (link-libc): Define in terms of
5275         $(link-libc-before-gnulib).
5276         [!build-shared] (link-libc-tests): New variable.
5277         (link-libc-static-tests): New variable.
5278         [!gnulib] (gnulib-arch): New variable.
5279         [!gnulib] (gnulib-tests): Likewise.
5280         [!gnulib] (static-gnulib-arch): Likewise.
5281         [!gnulib] (static-gnulib-tests): Likewise.
5282         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
5283         Define with "=" instead of ":=".
5284         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
5285         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
5286         * Rules (binaries-all-notests): New variable.
5287         (binaries-all-tests): Likewise.
5288         (binaries-static-notests): Likewise.
5289         (binaries-static-tests): Likewise.
5290         (binaries-all): Define using $(binaries-all-notests) and
5291         $(binaries-all-tests).
5292         (binaries-static): Define using $(binaries-static-notests) and
5293         $(binaries-static-tests).
5294         (binaries-shared-tests): New variable.
5295         (binaries-shared-notests): Likewise.
5296         (binaries-shared): Remove variable.
5297         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
5298         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
5299         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
5300         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
5301         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
5302         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
5303         * elf/Makefile (sln-modules): New variable.
5304         (extra-objs): Add $(sln-modules:=.o).
5305         (ldconfig-modules): Add static-stubs.
5306         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
5307         * elf/static-stubs.c: New file.
5308
5309         [BZ #14283]
5310         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
5311         by 7 not 8 to examine high bit of fractional part.  Use volatile
5312         variables when splitting into final array of floats if
5313         __FLT_EVAL_METHOD__ != 0.
5314         * math/libm-test.inc (cos_test): Add another test.
5315         (sin_test): Likewise.
5316         * sysdeps/i386/fpu/libm-test-ulps: Update.
5317
5318         [BZ #14273]
5319         * math/libm-test.inc (cosh_test): Add more tests.
5320
5321         * version.h (RELEASE): Set to "development".
5322         (VERSION): Set to "2.16.90".
5323
5324 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
5325
5326         * NEWS: Update copyright. Remove last-updated date.
5327         Mention math library bug fixes and timezone data changes.
5328         * README: Mention GNU/Hurd, x32, and HPPA support status.
5329
5330 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
5331
5332         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
5333
5334 2012-06-27  Andreas Jaeger  <aj@suse.de>
5335
5336         * manual/contrib.texi (Contributors): Add Samuel Thibault.
5337
5338 2012-06-25  Andreas Jaeger  <aj@suse.de>
5339
5340         * sysdeps/s390/fpu/libm-test-ulps: Update.
5341
5342 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
5343             Thomas Schwinge  <thomas@codesourcery.com>
5344
5345         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
5346         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
5347         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
5348         fanotify_mark.
5349
5350 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
5351
5352         * sysdeps/mach/start.c: Remove file.
5353         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
5354         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
5355         * sysdeps/sh/init-first.c: Likewise.
5356
5357         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
5358         registers for frame unwinding purposes, add CFI directives.
5359         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
5360         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
5361         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
5362         Likewise.
5363
5364         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
5365         __fortify_fail returning.
5366         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
5367
5368         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
5369         sysdeps/sh/____longjmp_chk.S.
5370         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
5371         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
5372         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
5373         (gen-as-const-headers): Append sigaltstack-offsets.sym.
5374
5375         * sysdeps/sh/abort-instr.h: New file.
5376         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
5377         process in case exit returns.
5378
5379         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
5380         initialize the GOT register before use.
5381
5382         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
5383         calculation of ARGC > 4.
5384
5385         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
5386         meaningful names to some local labels.
5387
5388 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
5389             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5390
5391         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
5392         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
5393         (__arch_compare_and_exchange_val_16_acq): Likewise.
5394         (__arch_compare_and_exchange_val_32_acq): Likewise.
5395         (atomic_exchange_and_add): Fix gUSA sequence.
5396         (atomic_add): Likewise.
5397         (atomic_add_negative): Likewise.
5398         (atomic_add_zero): Likewise.
5399         (atomic_bit_test_set): Likewise.
5400
5401 2012-06-22  Andreas Schwab  <schwab@redhat.com>
5402
5403         [BZ #13579]
5404         * include/link.h (struct link_map): Add l_free_initfini.
5405         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
5406         l_initfini.
5407         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
5408         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
5409         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
5410         set.
5411
5412 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
5413
5414         * configure.in: Use AC_LANG_SOURCE.
5415         * configure: Regenerate.
5416
5417 2012-06-22  Roland McGrath  <roland@hack.frob.com>
5418
5419         * configure.in (libc_cv_localstatedir): New substituted variable.
5420         * configure: Regenerated.
5421         * config.make.in (localstatedir): New variable, substituted from
5422         libc_cv_localstatedir.
5423         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
5424         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
5425         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
5426         * sysdeps/gnu/configure: Regenerated.
5427
5428 2012-06-21  Jeff Law  <law@redhat.com>
5429
5430         [BZ #14277]
5431         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
5432         free.  Simplify list management for _LIBC case.
5433
5434 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
5435
5436         [BZ #14273]
5437         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
5438         Clear sign bit of 64-bit integer value before comparing against
5439         overflow value.
5440
5441         * sysdeps/mach/configure: Regenerated.
5442
5443 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
5444
5445         [BZ #14278]
5446         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
5447
5448 2012-06-21  Jeff Law  <law@redhat.com>
5449
5450         [BZ #13882]
5451         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
5452         uint16_t for elements in the "seen" array to avoid char overflows.
5453         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5454         * elf/dl-open.c (dl_open_worker): Likewise.
5455
5456 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
5457
5458         * scripts/list-sources.sh: Scan PORTS for translations.
5459         * po/libc.pot: Regenerated.
5460
5461 2012-06-21  Andreas Jaeger  <aj@suse.de>
5462
5463         [BZ #12194]
5464         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
5465         warning.
5466         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
5467         * bits/byteswap-16.h (__bswap_16): Likewise.
5468         * bits/byteswap.h (__bswap_constant_16): Likewise.
5469
5470 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
5471
5472         [BZ #14117]
5473         * sysdeps/i386/fpu_control.h: Removed.
5474         * sysdeps/x86_64/fpu_control.h: Moved to ...
5475         * sysdeps/x86/fpu_control.h: Here.
5476
5477         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
5478         (_FPU_SETCW): Likewise.
5479
5480 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
5481
5482         [BZ #14117]
5483         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
5484         * sysdeps/x86/fpu/bits/mathinline.h: This.
5485         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
5486
5487         [BZ #14050]
5488         [BZ #14117]
5489         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
5490         functions if __x86_64__ is defined.
5491
5492 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
5493
5494         * string/endian.h: Add !__ASSEMBLER__ condition for including
5495         conversion interfaces.
5496
5497 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
5498
5499         [BZ #14241]
5500         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
5501         of ABS(x) in calculating zero to negative powers other than odd
5502         integers.
5503         * math/libm-test.inc (pow_test): Add more tests.
5504
5505 2012-06-15  Andreas Jaeger  <aj@suse.de>
5506
5507         * manual/contrib.texi (Contributors): Update entry of Liubov
5508         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
5509         Machado Filho.
5510
5511 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
5512
5513         * string/string.h: Add __wur to GNU version of strerror_r.
5514
5515 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
5516
5517         [BZ #14229]
5518         * string/Makefile (tests): Add tst-strtok_r.
5519         * string/tst-strtok_r.c: New file.
5520         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
5521         RAX_LP/RDX_LP on SAVE_PTR.
5522
5523 2012-06-14  Roland McGrath  <roland@hack.frob.com>
5524
5525         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
5526
5527 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
5528
5529         * libm_test.inc (csqrt_test): Allow more spurious underflow
5530         exceptions.
5531         (j0_test): Likewise.
5532         (j1_test): Likewise.
5533         (y0_test): Likewise.
5534         (y1_test): Likewise.
5535
5536 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
5537
5538         * po/Makefile (libc.pot): Use UTF-8 charset.
5539
5540 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
5541
5542         [BZ #14210]
5543         Suppress sign-conversion warning from FD_SET.
5544         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
5545         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
5546         not unsigned long int.
5547         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
5548
5549 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
5550
5551         [BZ #14050]
5552         [BZ #14117]
5553         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
5554         __extern_always_inline instead of __extern_inline.
5555         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
5556         (__signbit): Likewise.
5557         (__signbitl): Support C++ namespace.
5558         (lrintf): New inline function.
5559         (lrint): Likewise.
5560         (llrintf): Likewise.
5561         (llrint): Likewise.
5562         (fmaxf): Likewise.
5563         (fmax): Likewise.
5564         (fminf): Likewise.
5565         (fmin): Likewise.
5566         (rint): Likewise.
5567         (rintf): Likewise.
5568         (ceil): Likewise.
5569         (ceilf): Likewise.
5570         (floor): Likewise.
5571         (floorf): Likewise.
5572         (nearbyint): Likewise.
5573         (nearbyintf): Likewise.
5574
5575 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
5576
5577         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
5578         non-default versions.
5579
5580 2012-06-11  Roland McGrath  <roland@hack.frob.com>
5581
5582         [BZ #14218]
5583         * manual/argp.texi (Argp): Reword argp_parse description slightly.
5584
5585 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
5586
5587         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
5588         (FE_UPWARD, FE_DOWNWARD): Don't define.
5589         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
5590         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
5591
5592         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
5593         reading it.
5594         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
5595         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5596
5597 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5598
5599         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
5600         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
5601         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
5602         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
5603
5604 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
5605
5606         [BZ #14117]
5607         * sysdeps/i386/fpu/bits/fenv.h: Removed.
5608         * sysdeps/i386/fpu/Implies: New file.
5609         * sysdeps/x86_64/fpu/Implies: Likewise.
5610         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
5611         * sysdeps/x86/fpu/bits/fenv.h: This.
5612
5613         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
5614         __SSE_MATH__.
5615
5616 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
5617
5618         [BZ #14134]
5619         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
5620         character 0xffff that matches the last element of the
5621         conversion table.
5622
5623 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5624
5625         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
5626         fmodl commit.
5627
5628 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5629
5630         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
5631         values higher than 25.6283.
5632
5633 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5634
5635         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
5636         subnormal exponent extraction and add some __builtin_expect.
5637         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
5638         Fix for subnormal mantissa calculation.
5639
5640 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
5641
5642         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
5643         cpu2 is -1 and errno is not ENOSYS.
5644
5645 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
5646
5647         [BZ #14117]
5648         * sysdeps/i386/i486/bits/string.h: Renamed to ...
5649         * sysdeps/x86/bits/string.h: This.
5650         * sysdeps/x86_64/bits/string.h: Removed.
5651
5652         * sysdeps/i386/i486/bits/string.h: Define inline functions only
5653         if not compiling for x86-64, but compiling for >= i486.
5654
5655         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
5656         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
5657
5658         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
5659         New macro from Linux kernel 3.4.0.
5660         (FP_XSTATE_MAGIC2): Likewise.
5661         (FP_XSTATE_MAGIC2_SIZE): Likewise.
5662         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
5663         (struct _fpx_sw_bytes): New struct.
5664         (struct _xsave_hdr): Likewise.
5665         (struct _ymmh_state): Likewise.
5666         (struct _xstate): Likewise.
5667
5668         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
5669         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
5670         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
5671         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
5672         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
5673         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
5674
5675         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
5676         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
5677         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
5678         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
5679         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
5680         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
5681
5682 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5683
5684         [BZ #13743]
5685         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
5686         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
5687         (sysdep_headers): Include sys/platform/ppc.h.
5688         * sysdeps/powerpc/test-gettimebase.c: Test for
5689         __ppc_get_timebase() to catch future ISA opcode/insn changes.
5690         * manual/Makefile (appendices): Include platform.texi.
5691         * manual/contrib.texi (Contributors): Update @node pointers.
5692         * manual/maint.texi (Maintenance): Likewise.
5693         (Platform): New node.
5694         * manual/platform.texi: New file.  Document the new features.
5695
5696 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
5697             Jakub Jelinek  <jakub@redhat.com>
5698
5699         [BZ #14188]
5700         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
5701         where __builtin_expect is unavailable.
5702
5703 2012-06-03  David S. Miller  <davem@davemloft.net>
5704
5705         * stdlib/longlong.h: Updated from GCC.
5706
5707 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
5708
5709         [BZ #14042]
5710         * sysdeps/powerpc/powerpc32/mcount.c: New file.
5711         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
5712         __mcount_internal.
5713         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
5714         (GLIBC_2.16): Likewise.
5715
5716 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
5717
5718         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
5719
5720 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
5721
5722         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
5723         (default-abi): New variable.
5724         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
5725         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
5726         variable.
5727         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
5728         Likewise.
5729         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
5730         Likewise.
5731         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
5732         Likewise.
5733
5734         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
5735         definition.  Document in comment.
5736
5737 2012-06-01  David S. Miller  <davem@davemloft.net>
5738
5739         * stdlib/longlong.h: Updated from GCC.
5740
5741 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
5742
5743         [BZ #14117]
5744         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
5745         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
5746         sys/debugreg.h sys/io.h here.
5747         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
5748         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
5749         sys/io.h.
5750         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
5751         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
5752         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
5753         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
5754         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
5755         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
5756
5757         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
5758         Define only if __x86_64__ is defined.
5759
5760 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
5761
5762         [BZ #14048]
5763         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
5764         Use int64_t for variable i.
5765         * math/libm-test.inc (fmod_test): Add more tests.
5766
5767         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
5768         z computation is not scheduled after fetestexcept.
5769         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
5770         Use math_force_eval instead of asm to ensure calculation scheduled
5771         before exception test.
5772         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
5773         Ensure a1 + u.d computation is not scheduled after fetestexcept.
5774
5775 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
5776
5777         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
5778         computation is not scheduled after fetestexcept.
5779
5780 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
5781
5782         [BZ #14117]
5783         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
5784         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
5785
5786 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5787
5788         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
5789         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
5790
5791 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
5792
5793         [BZ #14117]
5794         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
5795         <bits/wordsize.h>.
5796         (__WCHAR_MIN): Support __WORDSIZE == 64.
5797         (__WCHAR_MAX): Likewise.
5798
5799         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
5800         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
5801
5802         [BZ #14183]
5803         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
5804         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
5805
5806         [BZ #14117]
5807         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
5808         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
5809
5810         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
5811         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
5812
5813         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
5814         Defined to 1 if __x86_64__ isn't defined.
5815         (_STAT_VER_LINUX_OLD): New.
5816         (st_atime): Remove duplicate.
5817         (st_mtime): Likewise.
5818         (st_ctime): Likewise.
5819
5820 2012-05-31  David S. Miller  <davem@davemloft.net>
5821
5822         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
5823         entries.
5824
5825 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
5826
5827         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
5828         gen-libm-test.pl.
5829
5830         [BZ #14132]
5831         * elf/dl-reloc.c: Include <_itoa.h>.
5832         (_dl_reloc_bad_type): Remove use of INTUSE.
5833         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
5834         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
5835         * stdio-common/psiginfo.c (psiginfo): Likewise.
5836         * stdio-common/psignal.c (psignal): Likewise.
5837         * string/strsignal.c (strsignal): Likewise.
5838         * include/signal.h (_sys_siglist): Declare hidden proto.
5839         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
5840         INTVARDEF with libc_hidden_data_def.
5841         * stdio-common/itoa-udigits.c: Likewise.
5842         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
5843         (_itoa_lower_digits_internal): Remove declaration.
5844         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
5845         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
5846         (_sys_sigabbrev_internal): Remove aliases.
5847         (_sys_siglist): Define hidden alias.
5848
5849 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
5850
5851         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5852         bits/sysctl.h.
5853
5854 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
5855
5856         [BZ #14117]
5857         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
5858         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
5859
5860         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
5861         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
5862         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
5863         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
5864         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
5865         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
5866
5867         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
5868         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
5869         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
5870
5871         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
5872         with __addr.
5873         (insw): Likewise.
5874         (insl): Likewise.
5875         (outsb): Likewise.
5876         (outsw): Likewise.
5877         (outsl): Likewise.
5878
5879         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
5880         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
5881         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
5882
5883         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
5884         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
5885         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
5886         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
5887         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
5888         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
5889
5890         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
5891         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
5892
5893         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
5894         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
5895
5896         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
5897         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
5898         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
5899
5900         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
5901         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
5902         to ...
5903         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
5904
5905         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
5906         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
5907         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
5908
5909         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
5910         for x86-64.
5911         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
5912
5913 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
5914
5915         * math/math.h (M_El): Use two more decimal places.
5916         (M_LOG2El): Likewise.
5917         (M_LOG10El): Likewise.
5918         (M_LN2l): Likewise.
5919         (M_LN10l): Likewise.
5920         (M_PIl): Likewise.
5921         (M_PI_2l): Likewise.
5922         (M_PI_4l): Likewise.
5923         (M_1_PIl): Likewise.
5924         (M_2_PIl): Likewise.
5925         (M_2_SQRTPIl): Likewise.
5926         (M_SQRT2l): Likewise.
5927         (M_SQRT1_2l): Likewise.
5928
5929 2012-05-31  David S. Miller  <davem@davemloft.net>
5930
5931         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
5932         values between float registers.
5933         * sysdeps/sparc/sparc64/memset.S: Likewise.
5934         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
5935
5936 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
5937
5938         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
5939         -D_FORTIFY_SOURCE=1.
5940         (CPPFLAGS-tst-longjmp_chk.c): Define.
5941         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
5942         (CPPFLAGS-tst-longjmp_chk2.c): Define.
5943         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
5944         CFLAGS-tst-wchar-h.c.
5945
5946 2012-05-31  Marek Polacek  <polacek@redhat.com>
5947
5948         [BZ #14132]
5949         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
5950         __endmntent_internal): Remove declaration.
5951         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
5952         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
5953         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
5954
5955 2012-05-30  David S. Miller  <davem@davemloft.net>
5956
5957         * sysdeps/sparc/sparc32/soft-fp/q_util.c
5958         (___Q_simulate_exceptions): Use real FP ops rather than writing
5959         into the %fsr.
5960         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
5961         Likewise.
5962
5963 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
5964
5965         [BZ #14117]
5966         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
5967         * sysdeps/x86/bits/xtitypes.h: This.
5968
5969         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
5970         * sysdeps/x86/bits/wordsize.h: This.
5971
5972         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
5973         * sysdeps/x86/bits/huge_vall.h: This.
5974
5975         * sysdeps/i386/bits/select.h: Removed.
5976         * sysdeps/x86_64/bits/select.h: Renamed to ...
5977         * sysdeps/x86/bits/select.h: This.
5978
5979         * sysdeps/i386/bits/setjmp.h: Removed.
5980         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
5981         * sysdeps/x86/bits/setjmp.h: This.
5982
5983         * sysdeps/i386/bits/mathdef.h: Removed.
5984         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
5985         * sysdeps/x86/bits/mathdef.h: This.
5986
5987 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
5988
5989         [BZ #14132]
5990         * include/sys/socket.h (__connect_internal)
5991         (__libc_sa_len_internal): Remove declaration.
5992         (__connect, __libc_sa_len): Declare hidden_proto.
5993         (SA_LEN): Remove use of INTUSE.
5994         * socket/connect.c: Add libc_hidden_def.
5995         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
5996         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
5997         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
5998         alias.
5999         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6000         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6001         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
6002         of adding _internal alias.
6003
6004 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6005
6006         [BZ #14117]
6007         * sysdeps/i386/bits/link.h: Removed.
6008         * sysdeps/i386/bits/linkmap.h: Likewise.
6009         * sysdeps/x86_64/bits/link.h: Renamed to ...
6010         * sysdeps/x86/bits/link.h: This.
6011         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
6012         * sysdeps/x86/bits/linkmap.h: This.
6013
6014         * sysdeps/i386/bits/endian.h: Removed.
6015         * sysdeps/x86_64/bits/endian.h: Renamed to ...
6016         * sysdeps/x86/bits/endian.h: This.
6017
6018         * sysdeps/i386/bits/byteswap.h: Removed.
6019         * sysdeps/i386/bits/byteswap-16.h: Likewise.
6020         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
6021         * sysdeps/x86/bits/byteswap.h: This.
6022         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
6023         * sysdeps/x86/bits/byteswap-16.h: This.
6024         * sysdeps/i386/Implies: Add x86.
6025         * sysdeps/x86_64/Implies: Likewise.
6026
6027 2012-05-30  David S. Miller  <davem@davemloft.net>
6028
6029         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
6030         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
6031         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
6032         (FP_TRAPPING_EXCEPTIONS): Define.
6033         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
6034         (FP_TRAPPING_EXCEPTIONS): Define.
6035         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
6036         subnormals only when inexact has been signalled or underflow
6037         exceptions are enabled.
6038         (_FP_PACK_CANONICAL): Likewise.
6039
6040 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6041
6042         [BZ #14183]
6043         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
6044         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
6045
6046 2012-05-30  Richard Henderson  <rth@twiddle.net>
6047
6048         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
6049         with #ifndef NOT_IN_libc.
6050
6051         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
6052         marked to avoid plt entry.
6053
6054 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6055
6056         [BZ #14112]
6057         * Makeconfig (default-abi): New macro.
6058         (abi-includes): Likewise.
6059         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
6060         $(abi-$(default-abi)-lib-soname) for soname if defined.
6061         ($(common-objpfx)gnu/lib-names.stmp): Generate from
6062         abi-variants.
6063         * Makefile (installed-stubs): Likewise.
6064         * include/stubs-biarch.h: Removed.
6065         * scripts/lib-names.awk: Only handle one library at a time.
6066         * scripts/soversions.awk: Remove WORDSIZE support.
6067         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
6068         entries.
6069         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
6070         Removed.
6071         (syscall-list-default-condition): Likewise.
6072         (syscall-list-default-condition): Likewise.
6073         (syscall-list-includes): Likewise.
6074         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
6075         syscall-list-* with abi-*.  Handle undefined abi-variants.
6076         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
6077         * sysdeps/unix/sysv/linux/i386/Implies: New file.
6078         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
6079         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
6080         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
6081         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
6082         Removed.
6083         (syscall-list-32-options): Likewise.
6084         (syscall-list-32-condition): Likewise.
6085         (syscall-list-64-options): Likewise.
6086         (syscall-list-64-condition): Likewise.
6087         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
6088         macro.
6089         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
6090         Renamed to ...
6091         (abi-*): This.
6092         (abi-64-ld-soname): New macro.
6093         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
6094         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
6095         Renamed to ...
6096         (abi-*): This.
6097         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
6098         * sysdeps/x86_64/x32/shlib-versions: Likewise.
6099
6100 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
6101
6102         * sysdeps/unix/sysv/linux/kernel-features.h
6103         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
6104         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
6105         include <kernel-features.h>.
6106         [!__NR_ftruncate64]: Remove conditional code.
6107         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6108         [__NR_ftruncate64]: Make code unconditional.
6109         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6110         * sysdeps/unix/sysv/linux/truncate64.c: Do not
6111         include <kernel-features.h>.
6112         [!__NR_ftruncate64]: Remove conditional code.
6113         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6114         [__NR_ftruncate64]: Make code unconditional.
6115         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6116         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
6117         include <kernel-features.h>.
6118         [!__NR_ftruncate64]: Remove conditional code.
6119         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6120         [__NR_ftruncate64]: Make code unconditional.
6121         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6122         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
6123         include <kernel-features.h>.
6124         [!__NR_ftruncate64]: Remove conditional code.
6125         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6126         [__NR_ftruncate64]: Make code unconditional.
6127         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6128
6129         * configure.in (libc_cv_fpie): Weaken to a compile test using
6130         LIBC_TRY_CC_OPTION.
6131         * configure: Regenerated.
6132
6133 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6134
6135         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
6136         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
6137         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
6138         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
6139         Refreshed.
6140         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
6141         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
6142         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
6143         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
6144         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
6145         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
6146         Refreshed.
6147
6148 2012-05-27  David S. Miller  <davem@davemloft.net>
6149
6150         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
6151         (___Q_zero): New.
6152         (__Q_simulate_exceptions): Return void.  Change to simulate
6153         exceptions by writing into the %fsr.
6154         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
6155         (__Qp_handle_exceptions): Likewise.
6156         (numbers): Delete.
6157         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
6158         __Qp_handle_exceptions.
6159         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
6160         __Qp_handle_exceptions.
6161         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
6162         as unused and give dummy FP_RND_NEAREST initializer.
6163         (FP_INHIBIT_RESULTS): Define.
6164         (___Q_simulate_exceptions): Update declaration.
6165         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
6166         formatting.
6167         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
6168         as unused and give dummy FP_RND_NEAREST initializer.
6169         (__Qp_handle_exceptions): Update declaration.
6170         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
6171         formatting.
6172
6173 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
6174
6175         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
6176         the temporary FPU control word.
6177         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6178         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
6179         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
6180         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6181         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
6182         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
6183         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
6184         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6185         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
6186         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
6187         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6188
6189 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6190
6191         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
6192         fields.
6193
6194 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
6195
6196         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
6197         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
6198         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
6199         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
6200         Likewise.
6201         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
6202         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
6203         Likewise.
6204
6205 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
6206
6207         * po/h.po: Update from translation team.
6208
6209 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
6210
6211         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
6212
6213         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
6214         handling of denormals.
6215         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
6216         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
6217         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
6218         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
6219         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
6220         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
6221         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
6222         Likewise.
6223
6224 2012-05-26  Marek Polacek  <polacek@redhat.com>
6225
6226         [BZ #14152]
6227         * math/libm-test.inc (fma_test): Don't always expect underflow
6228         exception.
6229
6230 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
6231
6232         [BZ #12416]
6233         * elf/tst-execstack.c: Include stackinfo.h.
6234         (do_test): Adjust test case to ensure that pthread_getattr_np
6235         behaviour remains the same after marking stack executable.
6236
6237 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
6238
6239         * sysdeps/unix/sysv/linux/kernel-features.h
6240         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
6241         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
6242         kernel-features.h.
6243         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
6244         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
6245         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
6246         kernel-features.h.
6247         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
6248         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
6249
6250 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
6251
6252         * configure.in: Define the default includes to being none.
6253         * configure: Regenerated.
6254
6255 2012-05-25  Roland McGrath  <roland@hack.frob.com>
6256
6257         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
6258         * sysdeps/x86_64/setjmp.S: Likewise.
6259         * sysdeps/i386/bsd-setjmp.S: Likewise.
6260         * sysdeps/i386/bsd-_setjmp.S: Likewise.
6261         * sysdeps/i386/setjmp.S: Likewise.
6262         * sysdeps/i386/__longjmp.S: Likewise.
6263         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
6264         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
6265
6266         * include/stap-probe.h: New file.
6267         * configure.in: Handle --enable-systemtap.
6268         * configure: Regenerated.
6269         * config.h.in (USE_STAP_PROBE): New #undef.
6270         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
6271         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
6272         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
6273
6274 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
6275
6276         [BZ #13717]
6277         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
6278         to 2.4.0 where earlier.
6279         * sysdeps/unix/sysv/linux/configure: Regenerated.
6280         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
6281         <kernel-features.h>.
6282         [__ASSUME_32BITUIDS]: Make code unconditional.
6283         [!__ASSUME_32BITUIDS]: Remove conditional code.
6284         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
6285         <kernel-features.h>.
6286         [__ASSUME_32BITUIDS]: Make code unconditional.
6287         [!__ASSUME_32BITUIDS]: Remove conditional code.
6288         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
6289         [__ASSUME_32BITUIDS]: Make code unconditional.
6290         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
6291         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
6292         <kernel-features.h>.
6293         [__ASSUME_32BITUIDS]: Make code unconditional.
6294         [!__ASSUME_32BITUIDS]: Remove conditional code.
6295         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
6296         <kernel-features.h>.
6297         [__ASSUME_32BITUIDS]: Make code unconditional.
6298         [!__ASSUME_32BITUIDS]: Remove conditional code.
6299         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
6300         <kernel-features.h>.
6301         [__ASSUME_32BITUIDS]: Make code unconditional.
6302         [!__ASSUME_32BITUIDS]: Remove conditional code.
6303         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
6304         <kernel-features.h>.
6305         [__ASSUME_32BITUIDS]: Make code unconditional.
6306         [!__ASSUME_32BITUIDS]: Remove conditional code.
6307         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
6308         <kernel-features.h>.
6309         [__ASSUME_32BITUIDS]: Make code unconditional.
6310         [!__ASSUME_32BITUIDS]: Remove conditional code.
6311         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
6312         <kernel-features.h>.
6313         [__ASSUME_32BITUIDS]: Make code unconditional.
6314         [!__ASSUME_32BITUIDS]: Remove conditional code.
6315         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
6316         <kernel-features.h>.
6317         [__ASSUME_32BITUIDS]: Make code unconditional.
6318         [!__ASSUME_32BITUIDS]: Remove conditional code.
6319         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
6320         <kernel-features.h>.
6321         [__ASSUME_32BITUIDS]: Make code unconditional.
6322         [!__ASSUME_32BITUIDS]: Remove conditional code.
6323         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
6324         <kernel-features.h>.
6325         [__ASSUME_32BITUIDS]: Make code unconditional.
6326         [!__ASSUME_32BITUIDS]: Remove conditional code.
6327         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
6328         <kernel-features.h>.
6329         [__ASSUME_32BITUIDS]: Make code unconditional.
6330         [!__ASSUME_32BITUIDS]: Remove conditional code.
6331         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
6332         <kernel-features.h>.
6333         [__NR_setresgid] (__setresgid): Do not declare.
6334         [__ASSUME_32BITUIDS]: Make code unconditional.
6335         [!__ASSUME_32BITUIDS]: Remove conditional code.
6336         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
6337         <kernel-features.h>.
6338         [__NR_setresuid] (__setresuid): Do not declare.
6339         [__ASSUME_32BITUIDS]: Make code unconditional.
6340         [!__ASSUME_32BITUIDS]: Remove conditional code.
6341         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
6342         <kernel-features.h>.
6343         [__ASSUME_32BITUIDS]: Make code unconditional.
6344         [!__ASSUME_32BITUIDS]: Remove conditional code.
6345         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
6346         <kernel-features.h>.
6347         [__ASSUME_32BITUIDS]: Make code unconditional.
6348         [!__ASSUME_32BITUIDS]: Remove conditional code.
6349         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
6350         <kernel-features.h>.
6351         [__ASSUME_32BITUIDS]: Make code unconditional.
6352         [!__ASSUME_32BITUIDS]: Remove conditional code.
6353         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
6354         <kernel-features.h>.
6355         [__ASSUME_32BITUIDS]: Make code unconditional.
6356         [!__ASSUME_32BITUIDS]: Remove conditional code.
6357         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
6358         <kernel-features.h>.
6359         [__ASSUME_32BITUIDS]: Make code unconditional.
6360         [!__ASSUME_32BITUIDS]: Remove conditional code.
6361         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
6362         <kernel-features.h>.
6363         [__ASSUME_32BITUIDS]: Make code unconditional.
6364         [!__ASSUME_32BITUIDS]: Remove conditional code.
6365         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
6366         <kernel-features.h>.
6367         [__ASSUME_32BITUIDS]: Make code unconditional.
6368         [!__ASSUME_32BITUIDS]: Remove conditional code.
6369         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
6370         <kernel-features.h>.
6371         [__ASSUME_32BITUIDS]: Make code unconditional.
6372         [!__ASSUME_32BITUIDS]: Remove conditional code.
6373         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
6374         <kernel-features.h>.
6375         [__ASSUME_32BITUIDS]: Make code unconditional.
6376         [!__ASSUME_32BITUIDS]: Remove conditional code.
6377         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
6378         <kernel-features.h>.
6379         [__ASSUME_32BITUIDS]: Make code unconditional.
6380         [!__ASSUME_32BITUIDS]: Remove conditional code.
6381         * sysdeps/unix/sysv/linux/kernel-features.h
6382         (__ASSUME_SETRESUID_SYSCALL): Remove.
6383         (__ASSUME_SETRESGID_SYSCALL): Likewise.
6384         (__ASSUME_32BITUIDS): Likewise.
6385         (__ASSUME_LDT_WORKS): Likewise.
6386         (__ASSUME_O_DIRECTORY): Likewise.
6387         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
6388         architecture but not kernel version.
6389         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
6390         (__ASSUME_MMAP2_SYSCALL): Likewise.
6391         (__ASSUME_STAT64_SYSCALL): Likewise.
6392         (__ASSUME_IPC64): Likewise.
6393         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
6394         <kernel-features.h>.
6395         [__ASSUME_32BITUIDS]: Make code unconditional.
6396         [!__ASSUME_32BITUIDS]: Remove conditional code.
6397         * sysdeps/unix/sysv/linux/opendir.c: Do not include
6398         <kernel-features.h>.
6399         [__ASSUME_O_DIRECTORY]: Make code unconditional.
6400         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
6401         132096]: Remove conditional code.
6402         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
6403         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
6404         <kernel-features.h>.
6405         [__ASSUME_32BITUIDS]: Make code unconditional.
6406         [!__ASSUME_32BITUIDS]: Remove conditional code.
6407         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
6408         <kernel-features.h>.
6409         [__ASSUME_32BITUIDS]: Make code unconditional.
6410         [!__ASSUME_32BITUIDS]: Remove conditional code.
6411         * sysdeps/unix/sysv/linux/setegid.c: Do not include
6412         <kernel-features.h>.
6413         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
6414         unconditional.
6415         (__setresgid): Do not declare.
6416         [__ASSUME_32BITUIDS]: Make code unconditional.
6417         [!__ASSUME_32BITUIDS]: Remove conditional code.
6418         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
6419         <kernel-features.h>.
6420         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
6421         unconditional.
6422         (__setresuid): Do not declare.
6423         [__ASSUME_32BITUIDS]: Make code unconditional.
6424         [!__ASSUME_32BITUIDS]: Remove conditional code.
6425         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
6426         <kernel-features.h>.
6427         [__ASSUME_32BITUIDS]: Make code unconditional.
6428         [!__ASSUME_32BITUIDS]: Remove conditional code.
6429         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
6430         <kernel-features.h>.
6431         [__ASSUME_32BITUIDS]: Make code unconditional.
6432         [!__ASSUME_32BITUIDS]: Remove conditional code.
6433
6434 2012-05-25  Richard Henderson  <rth@twiddle.net>
6435
6436         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
6437         dl_hwcap to ifunc resolver.
6438         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
6439         elf_ifunc_invoke.
6440         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
6441         dl_hwcap to ifunc resolver.
6442         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
6443
6444 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
6445
6446         [BZ #14153]
6447         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
6448         for |x| <= 2**-26, not 2**-57.
6449         * math/libm-test.inc (acos_test): Do not allow spurious underflow
6450         exception.
6451
6452 2012-05-24  Jeff Law  <law@redhat.com>
6453
6454         * stdio-common/Makefile (tests): Add bug25.
6455         * stdio-common/bug25.c: New test.
6456
6457 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
6458
6459         [BZ #13576]
6460         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
6461         multiple of MALLOC_ALIGNMENT in size.
6462         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
6463
6464 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
6465
6466         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
6467         Require >= 256.
6468         (FILENAME_MAX): Use macro-int-constant.
6469         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
6470         (_IOFBF): Use macro-int-constant.
6471         (_IOLBF): Likewise.
6472         (_IONBF): Likewise.
6473         (SEEK_CUR): Likewise.
6474         (SEEK_END): Likewise.
6475         (SEEK_SET): Likewise.
6476         (TMP_MAX): Likewise.
6477         (EOF): Use macro-int-constant.  Require < 0.
6478         (NULL): Use macro-constant.  Require == 0.
6479         (stdin): Require type to be FILE *.
6480         (stdout): Likewise.
6481         (stderr): Likewise.
6482         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
6483         macro-int-constant.
6484         (EXIT_SUCCESS): Likewise.
6485         (NULL): Use macro-constant.  Require == 0.
6486         (RAND_MAX): Use macro-int-constant.
6487         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
6488         [C99-based standards] (strtof): Require function.
6489         [C99-based standards] (strtold): Likewise.
6490         [C99-based standards] (strtoll): Likewise.
6491         [C99-based standards] (strtoull): Likewise.
6492         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
6493         [ISO || ISO99 || ISO11] (limits.h): Likewise.
6494         [ISO || ISO99 || ISO11] (math.h): Likewise.
6495         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
6496         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
6497         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6498
6499 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
6500
6501         [BZ #14132]
6502         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
6503         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
6504         * intl/dgettext.c (DCGETTEXT): Likewise.
6505         * intl/gettext.c (DCGETTEXT): Likewise.
6506         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
6507         * posix/regex_internal.h (gettext): Likewise.
6508         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
6509         Remove declaration.
6510         * include/argz.h (__argz_count_internal)
6511         (__argz_stringify_internal): Remove declaration.
6512         (__argz_count, __argz_stringify): Declare hidden proto.
6513         * intl/dcgettext.c: Remove use of INTDEF.
6514         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
6515         * string/argz-stringify.c: Likewise.
6516         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
6517         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
6518         Declare hidden proto.
6519         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
6520         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
6521         Declare hidden proto.
6522         * include/stdio.h (__asprintf_internal): Don't declare.
6523         (__asprintf): Don't define as macro.  Declare hidden proto.
6524         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
6525         (__fsetlocking): Declare hidden proto.
6526         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
6527         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
6528         hidden proto.
6529         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
6530         (_IO_setlinebuf): Remove use of INTUSE.
6531         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
6532         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
6533         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
6534         Remove declaration.
6535         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
6536         (_IO_do_flush): Remove use of INTUSE.
6537         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
6538         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
6539         (_IO_adjust_column, _IO_least_wmarker)
6540         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
6541         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
6542         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
6543         (_IO_default_doallocate, _IO_wdefault_doallocate)
6544         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
6545         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
6546         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
6547         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
6548         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
6549         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
6550         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
6551         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
6552         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
6553         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
6554         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
6555         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
6556         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
6557         proto.
6558         (_IO_flush_all_internal, _IO_adjust_column_internal)
6559         (_IO_default_uflow_internal, _IO_default_finish_internal)
6560         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
6561         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
6562         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
6563         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
6564         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
6565         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
6566         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
6567         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
6568         (_IO_file_close_internal, _IO_file_close_it_internal)
6569         (_IO_file_underflow_internal, _IO_file_overflow_internal)
6570         (_IO_file_init_internal, _IO_file_attach_internal)
6571         (_IO_file_fopen_internal, _IO_file_read_internal)
6572         (_IO_file_sync_internal, _IO_file_seek_internal)
6573         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
6574         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
6575         (_IO_str_underflow_internal, _IO_str_overflow_internal)
6576         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
6577         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
6578         (_IO_list_all_internal, _IO_link_in_internal)
6579         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
6580         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
6581         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
6582         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
6583         (_IO_do_write_internal, _IO_padn_internal)
6584         (_IO_getline_info_internal, _IO_getline_internal)
6585         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
6586         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
6587         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
6588         (_IO_vfscanf_internal, _IO_vfprintf_internal)
6589         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
6590         (_IO_init_internal, _IO_un_link_internal): Don't declare.
6591         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
6592         with libc_hidden_ver, remove use of INTUSE.
6593         * libio/genops.c: Likewise.
6594         * libio/freopen.c: Likewise.
6595         * libio/freopen64.c: Likewise.
6596         * libio/iofclose.c: Likewise.
6597         * libio/iofdopen.c: Likewise.
6598         * libio/iofflush.c: Likewise.
6599         * libio/iofflush_u.c: Likewise.
6600         * libio/iofgets.c: Likewise.
6601         * libio/iofgets_u.c: Likewise.
6602         * libio/iofopen.c: Likewise.
6603         * libio/iofopncook.c: Likewise.
6604         * libio/iofread.c: Likewise.
6605         * libio/iofread_u.c: Likewise.
6606         * libio/ioftell.c: Likewise.
6607         * libio/iofwrite.c: Likewise.
6608         * libio/iogetline.c: Likewise.
6609         * libio/iogets.c: Likewise.
6610         * libio/iogetwline.c: Likewise.
6611         * libio/iopadn.c: Likewise.
6612         * libio/iopopen.c: Likewise.
6613         * libio/ioseekoff.c: Likewise.
6614         * libio/ioseekpos.c: Likewise.
6615         * libio/iosetbuffer.c: Likewise.
6616         * libio/iosetvbuf.c: Likewise.
6617         * libio/ioungetc.c: Likewise.
6618         * libio/ioungetwc.c: Likewise.
6619         * libio/iovdprintf.c: Likewise.
6620         * libio/iovsprintf.c: Likewise.
6621         * libio/iovsscanf.c: Likewise.
6622         * libio/memstream.c: Likewise.
6623         * libio/obprintf.c: Likewise.
6624         * libio/oldfileops.c: Likewise.
6625         * libio/oldiofclose.c: Likewise.
6626         * libio/oldiofdopen.c: Likewise.
6627         * libio/oldiofopen.c: Likewise.
6628         * libio/oldiopopen.c: Likewise.
6629         * libio/oldstdfiles.c: Likewise.
6630         * libio/putc.c: Likewise.
6631         * libio/setbuf.c: Likewise.
6632         * libio/setlinebuf.c: Likewise.
6633         * libio/stdfiles.c: Likewise.
6634         * libio/strops.c: Likewise.
6635         * libio/vasprintf.c: Likewise.
6636         * libio/vscanf.c: Likewise.
6637         * libio/vsnprintf.c: Likewise.
6638         * libio/vswprintf.c: Likewise.
6639         * libio/wfiledoalloc.c: Likewise.
6640         * libio/wfileops.c: Likewise.
6641         * libio/wgenops.c: Likewise.
6642         * libio/wmemstream.c: Likewise.
6643         * libio/wstrops.c: Likewise.
6644         * libio/__fpurge.c: Likewise.
6645         * libio/__fsetlocking.c: Likewise.
6646         * assert/assert.c: Likewise.
6647         * debug/fgets_chk.c: Likewise.
6648         * debug/fgets_u_chk.c: Likewise.
6649         * debug/fread_chk.c: Likewise.
6650         * debug/fread_u_chk.c: Likewise.
6651         * debug/gets_chk.c: Likewise.
6652         * debug/obprintf_chk.c: Likewise.
6653         * debug/vasprintf_chk.c: Likewise.
6654         * debug/vdprintf_chk.c: Likewise.
6655         * debug/vsnprintf_chk.c: Likewise.
6656         * debug/vsprintf_chk.c: Likewise.
6657         * malloc/mtrace.c: Likewise.
6658         * misc/error.c: Likewise.
6659         * misc/syslog.c: Likewise.
6660         * stdio-common/asprintf.c: Likewise.
6661         * stdio-common/fxprintf.c: Likewise.
6662         * stdio-common/getw.c: Likewise.
6663         * stdio-common/isoc99_fscanf.c: Likewise.
6664         * stdio-common/isoc99_scanf.c: Likewise.
6665         * stdio-common/isoc99_vfscanf.c: Likewise.
6666         * stdio-common/isoc99_vscanf.c: Likewise.
6667         * stdio-common/isoc99_vsscanf.c: Likewise.
6668         * stdio-common/printf-prs.c: Likewise.
6669         * stdio-common/printf_fp.c: Likewise.
6670         * stdio-common/printf_fphex.c: Likewise.
6671         * stdio-common/printf_size.c: Likewise.
6672         * stdio-common/putw.c: Likewise.
6673         * stdio-common/scanf.c: Likewise.
6674         * stdio-common/sprintf.c: Likewise.
6675         * stdio-common/tmpfile.c: Likewise.
6676         * stdio-common/vfprintf.c: Likewise.
6677         * stdio-common/vfscanf.c: Likewise.
6678         * stdlib/strfmon_l.c: Likewise.
6679         * sunrpc/openchild.c: Likewise.
6680         * sunrpc/xdr_stdio.c: Likewise.
6681         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
6682         * sysdeps/mach/hurd/tmpfile.c: Likewise.
6683
6684 2012-05-24  Roland McGrath  <roland@hack.frob.com>
6685
6686         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
6687
6688         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
6689         in the third column, to generate for the shared library an IFUNC
6690         that uses _dl_vdso_vsym.
6691         * Makerules (COMPILE.c, compile-stdin.c): New variables.
6692         * Makeconfig (object-suffixes-noshared): New variable.
6693
6694         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
6695         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
6696         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
6697         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
6698
6699         [BZ #14132]
6700         * include/sys/time.h (__gettimeofday): Remove macro.
6701         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
6702         * time/gettimeofday.c (__gettimeofday): Remove #undef.
6703         Remove INTDEF.
6704         (__gettimeofday): Add libc_hidden_def.
6705         (gettimeofday): Add libc_hidden_weak.
6706         * sysdeps/mach/gettimeofday.c: Likewise.
6707         * sysdeps/posix/gettimeofday.c: Likewise.
6708         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
6709         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
6710         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
6711         (__gettimeofday_internal): Remove strong_alias.
6712         (__gettimeofday): Add libc_hidden_def.
6713         (gettimeofday): Add libc_hidden_weak.
6714         * sysdeps/unix/syscalls.list (gettimeofday):
6715         Remove __gettimeofday_internal alias.
6716
6717 2012-05-24  Daniel Jacobowitz  <drow@false.org>
6718             H.J. Lu  <hongjiu.lu@intel.com>
6719
6720         [BZ #12495]
6721         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
6722         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
6723         (largebin_index_32_big): New.
6724         (largebin_index): Use it for 16-byte alignment.
6725         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
6726         correction with front_misalign.
6727
6728 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
6729
6730         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
6731         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
6732         Likewise.
6733         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
6734         Likewise.
6735         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
6736         Likewise.
6737         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
6738         Likewise.
6739         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
6740         Likewise.
6741         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
6742         Likewise.
6743         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
6744         Likewise.
6745         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
6746         Likewise.
6747         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
6748         Likewise.
6749         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
6750         Likewise.
6751         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
6752         Likewise.
6753         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
6754         Likewise.
6755
6756         * scripts/data/c++-types-x32-linux-gnu.data: New file.
6757         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
6758
6759 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
6760
6761         [BZ #10846]
6762         [BZ #14036]
6763         * math/libm-test.inc (exp_test): Add test from bug 14036.
6764         (pow_test): Add test from bug 10846.
6765
6766         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
6767         and other flags.
6768         (special_function): Do not include flags in test name.
6769         (parse_args): Likewise.
6770         * sysdeps/i386/fpu/libm-test-ulps: Update.
6771         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
6772         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
6773         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
6774         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6775
6776         * math/gen-libm-test.pl (%beautify): Add entries for underflow
6777         exceptions.
6778         * math/libm-test.inc ("Philosophy"): Update comment about
6779         exception testing.
6780         (UNDERFLOW_EXCEPTION): New macro.
6781         (UNDERFLOW_EXCEPTION_OK): Likewise.
6782         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
6783         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
6784         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
6785         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
6786         (INVALID_EXCEPTION_OK): Update value.
6787         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
6788         (OVERFLOW_EXCEPTION_OK): Likewise.
6789         (IGNORE_ZERO_INF_SIGN): Likewise.
6790         (test_exceptions): Handle underflow exceptions.
6791         (acos_test): Update for underflow exception expectations.
6792         (cexp_test): Likewise.
6793         (clog_test): Likewise.
6794         (clog10_test): Likewise.
6795         (csqrt_test): Likewise.
6796         (ctan_test): Likewise.
6797         (ctanh_test): Likewise.
6798         (exp_test): Likewise.
6799         (exp10_test): Likewise.
6800         (exp2_test): Likewise.
6801         (expm1_test): Likewise.
6802         (fma_test): Likewise.
6803         (j0_test): Likewise.
6804         (jn_test): Likewise.
6805         (nexttoward_test): Likewise.
6806         (pow_test): Likewise.
6807         (scalbn_test): Likewise.
6808         (scalbln_test): Likewise.
6809         (tan_test): Likewise.
6810         (y1_test): Likewise.
6811         * sysdeps/i386/fpu/libm-test-ulps: Update.
6812         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6813
6814 2012-05-23  David S. Miller  <davem@davemloft.net>
6815
6816         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
6817         (__libc_sigaction): Remove unused local variables.
6818
6819 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
6820
6821         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
6822
6823 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
6824
6825         mktime: avoid signed integer overflow
6826         * time/mktime.c (__mktime_internal): Do not mishandle the case
6827         where diff == INT_MIN.
6828
6829         mktime: simplify computation of average
6830         * time/mktime.c (ranged_convert): Use new time_t_avg function
6831         instead of rolling our own (probably-slower) code.
6832
6833         mktime: do not assume signed right shift propagates sign bit
6834         * time/mktime.c (isdst_differ): New static function.
6835         (__mktime_internal): No need to normalize tm_isdst now.
6836         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
6837         tm_isdst values.
6838
6839         mktime: merge another wrapv change from gnulib
6840         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
6841         from some compilers.
6842
6843         mktime: remove incorrect attempt at unusual arithmetics
6844         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
6845         The code didn't really work on such machines anyway.
6846         (TYPE_MINIMUM): Assume two's complement.
6847         (twos_complement_arithmetic): Verify that long_int and time_t
6848         are two's complement (or unsigned, in the latter case).
6849
6850         mktime: check signed shifts on long_int and time_t, too
6851         * time/mktime.c (SHR): Check that shifts work as desired
6852         on the types long_int and time_t too, as SHR is used on
6853         such types.
6854
6855         mktime: do not assume 'long' is wide enough
6856         * time/mktime.c (verify): Move decl up.
6857         (long_int): New type.
6858         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
6859         to remove assumption in the code that 'long' is wide enough to
6860         store year values.  This assumption is not true on x32 and on
6861         some non-glibc platforms.
6862
6863         mktime: merge wrapv change from gnulib
6864         * time/mktime.c (WRAPV): New macro.
6865         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
6866         (guess_time_tm, __mktime_internal): Do not assume that signed
6867         integer overflow wraps around; modern compilers generate code
6868         where this assumption is no longer valid.
6869
6870 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
6871
6872         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
6873         Replace "jmp L(pseudo_end)" with "ret".
6874         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
6875         Likewise.
6876
6877 2012-05-23  Andreas Jaeger  <aj@suse.de>
6878
6879         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
6880         * sysdeps/unix/sysv/linux/poll.c: Remove file.
6881
6882 2012-05-23  Andreas Jaeger  <aj@suse.de>
6883             Maximilian Attems  <max@stro.at>
6884
6885         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
6886         New macros.
6887
6888 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
6889
6890         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
6891         code so that pseudo_end is just ret and the stack pointer is
6892         correct also for static library in error case.
6893
6894 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
6895
6896         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
6897         move to syscalls.list.
6898         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
6899         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
6900         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
6901         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
6902
6903         * manual/install.texi (Running make install): Do not mention Linux
6904         kernel version for which pt_chown is not needed.
6905         (Linux): Do not mention problems with nscd with 2.0 kernels.
6906         * INSTALL: Regenerated.
6907
6908 2012-05-23  Andreas Jaeger  <aj@suse.de>
6909
6910         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
6911         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
6912         macro.
6913         * sysdeps/unix/sysv/linux/s390/bits/mman.h
6914         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
6915         * sysdeps/unix/sysv/linux/sh/bits/mman.h
6916         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
6917         * sysdeps/unix/sysv/linux/i386/bits/mman.h
6918         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
6919         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
6920         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
6921         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
6922         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
6923         * sysdeps/unix/sysv/linux/bits/in.h
6924         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
6925
6926 2012-05-22  Roland McGrath  <roland@hack.frob.com>
6927
6928         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
6929         (PREPARE_VERSION): Just use assert instead, it will be elided
6930         under [NDEBUG] anyway.
6931
6932 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
6933
6934         * sysdeps/unix/sysv/linux/Makefile: Include
6935         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
6936         (sysdep_routines): Remove sysctl.
6937         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
6938         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
6939         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
6940         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
6941         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
6942
6943 2012-05-22  Andreas Jaeger  <aj@suse.de>
6944
6945         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
6946         that pseudo_end is just ret and the stack pointer is correct also
6947         for static library in error case.
6948
6949 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
6950
6951         [BZ #14122]
6952         * nss/nsswitch.c (defconfig_entries): New variable.
6953         (__nss_database_lookup): Don't leak defconfig entries.
6954         (nss_parse_service_list): Don't leak on error paths.
6955         (free_database_entries): New function.
6956         (free_defconfig): New function.
6957         (free_mem): Move common code to free_database_entries.
6958
6959 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
6960
6961         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
6962         Add arch_prctl.
6963         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
6964
6965         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
6966         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
6967         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
6968         New macro.
6969         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
6970         (INTERNAL_SYSCALL_TYPES): Likewise.
6971         (LOAD_ARGS_TYPES_[1-6]): Likewise.
6972         (LOAD_REGS_TYPES_[1-6]): Likewise.
6973         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
6974         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
6975
6976 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6977
6978         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
6979         copysignl for GLIBC_2_0.
6980         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
6981         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
6982         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
6983         logbl for GLIBC_2_0.
6984         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
6985         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
6986
6987 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
6988
6989         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
6990         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
6991
6992         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
6993         Use "neg %eax".
6994
6995         * time/mktime.c: Update copyright years.
6996
6997 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
6998
6999         mktime: merge comment-quoting-style change from gnulib
7000         * time/mktime.c: Quote 'like this' in comments.
7001         The GNU coding standards suggest that we no longer quote `like this',
7002         as "`" and "'" are typically rendered asymmetrically nowadays.
7003         The typical gnulib style is to quote 'like this' when quoting
7004         code, and "like this" when quoting English.
7005
7006         * time/mktime.c (compile-command): Add "-I.".
7007
7008         mktime: merge mktime-internal.h change from gnulib
7009         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
7010
7011         mktime: merge time_r change from gnulib
7012         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
7013
7014         mktime: merge DEBUG change from gnulib
7015         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
7016         case system <time.h> has a #define.
7017
7018         mktime: merge <sys/types.h> change from gnulib
7019         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
7020         since <time.t> is now guaranteed to define time_t.
7021
7022         mktime: merge HAVE_CONFIG_H change from gnulib
7023         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
7024
7025 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7026
7027         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7028         Use "neg %eax".
7029
7030         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
7031         __rlim_t cast.
7032         (struct rusage): Use anonymous union to pad each field to
7033         __syscall_slong_t.
7034
7035 2012-05-21  David S. Miller  <davem@davemloft.net>
7036
7037         * Makefules (o-iterator): Remove .s cases.
7038         (compile-command.s): Delete.
7039         (COMPILE.s): Delete.
7040         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
7041
7042 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
7043
7044         * configure.in (libc_cv_predef_stack_protector): Only consider
7045         "foobar" and "__stack_chk_fail" lines in libc_undefs.
7046         * configure: Regenerated.
7047
7048 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7049
7050         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7051         New macro.  Use R*LP on int and pointer.
7052         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
7053         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
7054         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
7055         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
7056
7057         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
7058         [__WORDSIZE_TIME64_COMPAT32] instead of
7059         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
7060         (struct utmp): Likewise.
7061         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
7062         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
7063         Renamed to ...
7064         (__WORDSIZE_TIME64_COMPAT32): This.
7065         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
7066         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
7067         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
7068         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
7069         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
7070         (__WORDSIZE_TIME64_COMPAT32): New macro.
7071
7072 2012-05-21  Andreas Jaeger  <aj@suse.de>
7073
7074         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
7075         only if [SHARED]. Add prototype for __wcschr_ia32.
7076
7077 2012-05-21  Roland McGrath  <roland@hack.frob.com>
7078
7079         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
7080         of %rbp unmolested in the jmp_buf while mangling the low bits.
7081         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
7082         unmolested high bits of %rbp while demangling the low bits.
7083         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
7084
7085 2012-05-21  Andreas Jaeger  <aj@suse.de>
7086
7087         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
7088         * sunrpc/svc_simple.c: Use it for registerrpc.
7089         * sunrpc/xcrypt.c: Use it for passwd2des.
7090
7091         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
7092
7093 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7094
7095         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
7096         Don't define if [__SYSCALL_WORDSIZE != 32].
7097         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
7098         New macro.
7099
7100 2012-05-21  Bruno Haible  <bruno@clisp.org>
7101             Andreas Jaeger  <aj@suse.de>
7102
7103         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
7104         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
7105         inptr and inend for must_buffer_ch.
7106         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
7107         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
7108         * stdio-common/Makefile (tests): Remove bug15.
7109         (bug15-ENV): Remove macro.
7110         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
7111         anymore.
7112
7113 2012-05-19  Andreas Jaeger  <aj@suse.de>
7114             Roland McGrath  <roland@hack.frob.com>
7115
7116         * manual/contrib.texi: Completely rewritten. It contains now an
7117         alphabetical list of contributors and their contributions.
7118
7119 2012-05-21  Richard Henderson  <rth@twiddle.net>
7120
7121         * misc/getauxval.c (__getauxval): Use unsigned long int.
7122         * misc/sys/auxv.h: Include <sys/cdefs.h>.
7123         (getauxval): Use unsigned long int.
7124
7125 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7126
7127         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7128
7129 2012-05-21  Roland McGrath  <roland@hack.frob.com>
7130
7131         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
7132         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
7133         __alignof__ (long double).
7134
7135 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7136
7137         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7138
7139 2012-05-20  Richard Henderson  <rth@twiddle.net>
7140
7141         * misc/getauxval.c: New file.
7142         * misc/sys/auxv.h: New file.
7143         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
7144         (routines): Add getauxval.
7145         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
7146         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
7147         * elf/dl-sysdep.c (_dl_auxv): Remove.
7148         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
7149         * elf/dl-support.c (_dl_auxv): New variable.
7150         (_dl_aux_init): Initialize it.
7151         * manual/startup.texi (Auxiliary Vector): New node.
7152         * sysdeps/generic/bits/hwcap.h: New file.
7153         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
7154         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
7155         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
7156         * sysdeps/sparc/sysdep.h: ... here.  Include it.
7157         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
7158         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
7159         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
7160         Update.
7161         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
7162         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
7163         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
7164         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
7165         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
7166         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
7167         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
7168         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
7169
7170 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7171
7172         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7173
7174 2012-05-19  David S. Miller  <davem@davemloft.net>
7175
7176         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7177
7178 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
7179
7180         [BZ #14123]
7181         * math/s_ccosh.c: Include <float.h>
7182         (__ccosh): Avoid internal overflow calculating sinh and cosh
7183         values before multiplying by sin and cos values.
7184         * math/s_ccoshf.c: Likewise.
7185         * math/s_ccoshl.c: Likewise.
7186         * math/s_csin.c: Likewise.
7187         * math/s_csinf.c: Likewise.
7188         * math/s_csinl.c: Likewise.
7189         * math/s_csinh.c: Likewise.
7190         * math/s_csinhf.c: Likewise.
7191         * math/s_csinhl.c: Likewise.
7192         * math/libm-test.inc (ccos_test): Add more tests.
7193         (ccosh_test): Likewise.
7194         (csin_test): Likewise.
7195         (csinh_test): Likewise.
7196         * sysdeps/i386/fpu/libm-test-ulps: Update.
7197         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7198
7199 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
7200
7201         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
7202         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
7203
7204         * sysdeps/x86_64/x32/_itoa.h: Add comment.
7205
7206 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
7207
7208         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
7209         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
7210         * sysdeps/powerpc/soft-fp/Versions: Likewise.
7211         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
7212         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
7213         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
7214         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
7215         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
7216         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
7217         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
7218         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
7219         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
7220         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
7221         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
7222         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
7223         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
7224         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
7225         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
7226         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
7227         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
7228         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
7229         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
7230         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
7231         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
7232         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
7233         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
7234         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
7235         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
7236         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
7237         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
7238         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
7239
7240 2012-05-18  Andreas Jaeger  <aj@suse.de>
7241
7242         * csu/.gitignore: Delete.
7243
7244 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7245
7246         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
7247         (timex): Use __syscall_slong_t.
7248
7249 2012-05-18  Andreas Jaeger  <aj@suse.de>
7250             Carlos O'Donell  <carlos_odonell@mentor.com>
7251
7252         * manual/install.texi (Configuring and compiling): Update
7253         description about files modified in the source directory.
7254         * INSTALL: Regenerated.
7255
7256 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7257
7258         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
7259         value.  Use "or" to set return value to -1.
7260         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
7261         negate return value.
7262
7263 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7264
7265         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
7266         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
7267         failure if the compiler has Graphite support disabled.
7268         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
7269         Likewise.
7270         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
7271         CFLAGS-memmove.c): Likewise.
7272         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
7273         Likewise.
7274
7275 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7276
7277         * sysdeps/x86_64/x32/_itoa.h: New file.
7278
7279         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
7280         getdents system call only if kernel and user dirents have the
7281         same d_ino and d_off.
7282
7283         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
7284         LLONG_MAX != LONG_MAX.
7285         (_itoa_word): Use _ITOA_WORD_TYPE on value.
7286         (_fitoa_word): Likewise.
7287
7288         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
7289         years.
7290         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
7291         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
7292         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
7293
7294         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
7295         include <bits/wordsize.h>.  Check __x86_64__ instead of
7296         __WORDSIZE.
7297         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
7298         if __x86_64__ is defined.  Use anonymous union on fpstate.
7299
7300         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
7301         anonymous union.
7302
7303 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
7304
7305         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
7306         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
7307         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
7308         Refer to _rtld_local_ro instead of _rtld_global_ro.
7309         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
7310         Likewise.
7311         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
7312         Likewise.
7313         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
7314         Likewise.
7315         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
7316         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
7317         of _rtld_global, and rtld_progname instead of _dl_argv[0].
7318
7319         * sysdeps/powerpc/powerpc32/dl-machine.c
7320         (__elf_machine_runtime_setup) [PROF]: Don't reference
7321         _dl_prof_resolve.
7322
7323 2012-05-18  Andreas Jaeger  <aj@suse.de>
7324
7325         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
7326         function only available for GCCs before 3.4 since GCC 3.4
7327         introduced a builtin.
7328         (lrint): Likewise.
7329         (llrintf): Likewise.
7330         (llrint): Likewise.
7331         (fmaxf): Likewise.
7332         (fmax): Likewise.
7333         (fminf): Likewise.
7334         (fmin): Likewise.
7335         (rint): Likewise.
7336         (rintf): Likewise.
7337         (nearbyint): Likewise.
7338         (nearbyintf): Likewise.
7339         (ceil): Likewise.
7340         (ceilf): Likewise.
7341         (floor): Likewise.
7342         (floorf): Likewise.
7343
7344 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7345
7346         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
7347         on both fields and cast pointer to __syscall_ulong_t.
7348
7349         * bits/types.h (__fsword_t): New type.
7350         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
7351         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
7352         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7353         (__FSWORD_T_TYPE): Likewise.
7354         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7355         (__FSWORD_T_TYPE): Likewise.
7356         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7357         (__FSWORD_T_TYPE): Likewise.
7358         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
7359         (__FSWORD_T_TYPE): Likewise.
7360         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
7361         __SWORD_TYPE with __fsword_t.
7362         (statfs64): Likewise.
7363
7364 2012-05-17  David S. Miller  <davem@davemloft.net>
7365
7366         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
7367
7368 2012-05-17  Andreas Jaeger  <aj@suse.de>
7369
7370         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
7371         warning.
7372
7373 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7374
7375         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
7376
7377 2012-05-17  Andreas Jaeger  <aj@suse.de>
7378
7379         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
7380         when it is used.
7381
7382 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
7383
7384         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
7385
7386 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7387
7388         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
7389         * sysdeps/x86_64/tst-mallocalign1.c: New file.
7390
7391 2012-05-17  Andreas Jaeger  <aj@suse.de>
7392             Carlos O'Donell  <carlos_odonell@mentor.com>
7393
7394         [BZ #14059]
7395         * sysdeps/x86_64/multiarch/init-arch.h
7396         (bit_YMM_Usable): Rename to...
7397         (bit_AVX_Usable): ... this.
7398         (bit_FMA4_Usable): New macro.
7399         (bit_XMM_state): New macro.
7400         (bit_YMM_state): New macro.
7401         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
7402         [__ASSEMBLER__] (index_AVX_Usable): ... this.
7403         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
7404         (CPUID_OSXSAVE): New macro.
7405         (CPUID_AVX): New macro.
7406         (CPUID_FMA4): New macro.
7407         (index_YMM_Usable): Rename to...
7408         (index_AVX_Usable): ... this.
7409         (HAS_AVX): Use HAS_ARCH_FEATURE.
7410         (HAS_FMA4): Likewise.
7411         (HAS_YMM_USABLE): Remove.
7412         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7413         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
7414         are present.
7415         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
7416         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
7417         * sysdeps/x86_64/multiarch/Makefile: Likewise.
7418         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
7419         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
7420
7421 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
7422
7423         * math/libm-test.c: Support platforms without multiple rounding modes.
7424         * math/bug-nextafter.c: Support platforms without FP exceptions.
7425         * math/bug-nexttoward.c: Likewise.
7426         * math/test-fenv.c: Likewise.
7427         * math/test-misc.c: Likewise.
7428         * stdlib/bug-getcontext.c: Likewise.
7429
7430 2012-05-17  Andreas Jaeger  <aj@suse.de>
7431
7432         * manual/examples/search.c (critter_cmp): Change signature to
7433         avoid warnings.
7434         * manual/string.texi (Collation Functions): Likewise.
7435
7436 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7437
7438         * bits/types.h: Fold copyright years.
7439         * bits/typesizes.h: Likewise.
7440         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
7441         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
7442         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
7443         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
7444         * time/time.h: Likewise.
7445
7446 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
7447
7448         [BZ #208]
7449         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
7450         in instead of returning them.  Return void.
7451         (__libc_mallinfo): Accumulate over all arenas.
7452         (__malloc_stats): Adjust for change in int_mallinfo interface.
7453
7454 2012-05-16  Roland McGrath  <roland@hack.frob.com>
7455
7456         [BZ #10375]
7457         * configure.in (NM): Add AC_CHECK_TOOL for it.
7458         (libc_extra_cflags): New substituted variable.
7459         Check for -fstack-protector being used implicitly.
7460         * configure: Regenerated.
7461         * config.make.in (config-extra-cflags): New variable,
7462         gets @libc_extra_cflags@.
7463         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
7464
7465         [BZ #10375]
7466         * configure.in: Check for _FORTIFY_SOURCE being predefined.
7467         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
7468         * configure: Regenerated.
7469         * config.make.in (CPPUNDEFS): New substituted variable.
7470         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
7471         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
7472         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
7473
7474 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7475
7476         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
7477         (mq_attr): Use __syscall_slong_t.
7478
7479 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7480
7481         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
7482         Check __x86_64__ instead of __WORDSIZE.
7483         (_STAT_VER_LINUX): Likewise.
7484         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
7485         __syscall_ulong_t and __syscall_slong_t.
7486         (stat64): Likewise.
7487
7488 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7489
7490         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
7491
7492 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7493
7494         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
7495
7496 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7497
7498         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
7499         __syscall_ulong_t.
7500
7501         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
7502         include <bits/wordsize.h>.  Check __x86_64__ instead of
7503         __WORDSIZE.
7504         (greg_t): Use "__extension__ long long int" if __x86_64__ is
7505         defined.
7506         (mcontext_t): Replace "unsigned long" with "unsigned long long".
7507
7508         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
7509         include <bits/wordsize.h>.  Check __x86_64__ instead of
7510         __WORDSIZE.
7511         (user_regs_struct): Use "__extension__ unsigned long long"
7512         instead of "unsigned long" if __x86_64__ is defined.
7513         (user): Likewise.  Pad after pointer field if __ILP32__ is
7514         defined.
7515
7516 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
7517
7518         * configure.in (makeinfo): Require version 4.5 or later.  Allow
7519         versions 5 to 9.
7520         * configure: Regenerated.
7521         * manual/install.texi (texinfo): Increase version requirement to
7522         4.5 or later.
7523         * INSTALL: Regenerated.
7524
7525         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
7526
7527 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7528
7529         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
7530
7531         * sysdeps/x86_64/x32/ffs.c: New file.
7532
7533         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
7534         __syscall_ulong_t.
7535         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
7536         defined.  Use __syscall_ulong_t.
7537         (shminfo): Use __syscall_ulong_t.
7538         (shm_info): Likewise.
7539
7540         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
7541         __syscall_ulong_t.
7542
7543         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
7544         <bits/wordsize.h>.
7545         (msgqnum_t): Use __syscall_ulong_t.
7546         (msglen_t): Likewise.
7547         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
7548         __syscall_ulong_t.
7549
7550         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
7551         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7552
7553         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
7554
7555         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
7556         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
7557
7558         * sysvipc/sys/msg.h (msgbuf): Replace long int with
7559         __syscall_slong_t.
7560
7561         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
7562         include <bits/wordsize.h>.  Check __x86_64__ instead of
7563         __WORDSIZE.
7564
7565         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
7566         "unsigned long long int" if __x86_64__ is defined.
7567         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
7568
7569         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
7570         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7571         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
7572
7573         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
7574         <stdint.h>.
7575         (GET_PC): Cast to uintptr_t first.
7576         (GET_FRAME): Likewise.
7577         (GET_STACK): Likewise.
7578
7579         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
7580         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
7581         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
7582         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
7583         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
7584         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
7585         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
7586         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
7587         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
7588         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
7589         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
7590         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
7591         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
7592         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
7593         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
7594         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
7595         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
7596         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
7597         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
7598         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
7599         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
7600         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
7601         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
7602         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
7603         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
7604         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
7605         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
7606         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
7607         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
7608
7609 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
7610
7611         * Makerules (+depfiles): Also collect depfiles from .oS in
7612         $(extra-objs).
7613         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
7614         .oS, $(libnldbl-routines)).
7615
7616         * Makerules (native-compile-mkdep-flags): Define.
7617         * sunrpc/Makefile (extra-objs): Add $(addprefix
7618         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
7619         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
7620         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
7621         calling $(make-target-directory).
7622
7623 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7624
7625         * bits/types.h (__snseconds_t): Removed.
7626         * time/time.h (struct timespec): Replace __snseconds_t with
7627         __syscall_slong_t.
7628         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
7629         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
7630         Likewise.
7631         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7632         (__SNSECONDS_T_TYPE): Likewise.
7633         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7634         (__SNSECONDS_T_TYPE): Likewise.
7635         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7636         (__SNSECONDS_T_TYPE): Likewise.
7637
7638 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7639
7640         * sysdeps/mach/hurd/bits/typesizes.h
7641         (__SYSCALL_SLONG_TYPE): New macro.
7642         (__SYSCALL_ULONG_TYPE): Likewise.
7643
7644 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7645
7646         * bits/types.h (__syscall_slong_t): New type.
7647         (__syscall_ulong_t): Likewise.
7648
7649         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
7650         (__SYSCALL_ULONG_TYPE): Likewise.
7651         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7652         (__SYSCALL_SLONG_TYPE): Likewise.
7653         (__SYSCALL_ULONG_TYPE): Likewise.
7654         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7655         (__SYSCALL_SLONG_TYPE): Likewise.
7656         (__SYSCALL_ULONG_TYPE): Likewise.
7657         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7658         (__SYSCALL_SLONG_TYPE): Likewise.
7659         (__SYSCALL_ULONG_TYPE): Likewise.
7660
7661 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7662
7663         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
7664         Add sigaltstack-offsets.sym.
7665         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
7666         <sigaltstack-offsets.h>.
7667         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
7668         longjmp_msg pointer.
7669         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
7670         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
7671         signal stack.
7672         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
7673
7674 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
7675
7676         * elf/stackguard-macros.h: Remove file.
7677         * sysdeps/generic/stackguard-macros.h: New file.
7678         * sysdeps/i386/stackguard-macros.h: Likewise.
7679         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
7680         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
7681         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
7682         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
7683         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
7684         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
7685         * sysdeps/x86_64/stackguard-macros.h: Likewise.
7686         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
7687         <elf/stackguard-macros.h>.
7688
7689         [BZ #14109]
7690         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
7691         __aligned__ in attribute.
7692         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
7693         (gregset_t): Likewise.
7694
7695 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7696
7697         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
7698         * sysdeps/x86_64/64/Implies-after: Here.  New file.
7699         * sysdeps/x86_64/x32/Implies-after: New file.
7700
7701 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7702
7703         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
7704         and access return value for _dl_profile_fixup.  Use R10_LP to
7705         load frame size.
7706
7707 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7708
7709         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
7710
7711 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7712
7713         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
7714         * sysdeps/x86_64/x32/sysdep.h: New file.
7715
7716 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7717
7718         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
7719         * sysdeps/x86_64/setjmp.S: Likewise.
7720
7721 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7722
7723         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
7724         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
7725         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
7726         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
7727         remove unused global constant.
7728
7729 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
7730
7731         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
7732         include of <not-cancel.h>.
7733
7734 2012-05-15  Roland McGrath  <roland@hack.frob.com>
7735
7736         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
7737
7738 2012-05-15  Jeff Law  <law@redhat.com>
7739             Andreas Jaeger  <aj@suse.de>
7740
7741         [BZ #13594]
7742         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
7743         out from...
7744         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
7745         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
7746         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
7747         code changing __hst_map_handle.map.
7748
7749 2012-05-15  Roland McGrath  <roland@hack.frob.com>
7750
7751         * configure.in (sysnames): Look for Implies-before and Implies-after
7752         files.
7753         * configure: Regenerated.
7754
7755 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7756
7757         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
7758         8-byte data alignment with LP_SIZE alignment.
7759
7760 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7761
7762         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
7763         into R10_LP.
7764
7765 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7766
7767         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
7768
7769 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7770
7771         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
7772         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
7773         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
7774         Likewise.
7775         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
7776
7777 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7778
7779         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
7780         (stackinfo_sub_sp): Likewise.
7781
7782 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7783
7784         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
7785         RAX_LP.
7786
7787 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7788
7789         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
7790         into R*_LP.
7791
7792 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7793
7794         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
7795         sizes into R*_LP.
7796
7797 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7798
7799         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
7800
7801 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7802
7803         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
7804         into R11_LP and load __x86_64_shared_cache_size_half into
7805         R8_LP.
7806
7807 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7808
7809         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
7810         R8_LP.
7811
7812 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7813
7814         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
7815         logb for POWER7.
7816         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
7817         logbf for POWER7.
7818         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
7819         logbl for POWER7.
7820         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
7821         powerpc32/power7/fpu/s_logb.c via #include.
7822         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
7823         powerpc32/power7/fpu/s_logbf.c via #include.
7824         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
7825         powerpc32/power7/fpu/s_logbl.c via #include.
7826
7827 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
7828
7829         * README.libm: Remove file.
7830
7831 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
7832
7833         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
7834         count for x32.  Use R*_LP and omit operand-size suffix.
7835
7836 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
7837
7838         * shlib-versions: Move x86_64-.*-linux.* entries to ...
7839         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
7840         * sysdeps/x86_64/x32/shlib-versions: New file.
7841
7842 2012-05-14  Roland McGrath  <roland@hack.frob.com>
7843
7844         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
7845         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
7846         Use _dl_fatal_printf instead.
7847
7848 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
7849
7850         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
7851         set if not set by the user.  Do not allow for being unset.
7852         * sysdeps/unix/sysv/linux/configure: Regenerated.
7853
7854 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
7855
7856         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
7857         the `q' suffix from lea and replace .quad with ASM_ADDR.
7858
7859 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
7860
7861         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
7862         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
7863         instead of $17.
7864         (PTR_DEMANGLE): Likewise.
7865
7866 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
7867
7868         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
7869         (LP_OP): Likewise.
7870         (ASM_ADDR): Likewise.
7871         (RAX_LP): Likewise.
7872         (RBP_LP): Likewise.
7873         (RBX_LP): Likewise.
7874         (RCX_LP): Likewise.
7875         (RDI_LP): Likewise.
7876         (RSI_LP): Likewise.
7877         (RSP_LP): Likewise.
7878         (R8_LP): Likewise.
7879         (R9_LP): Likewise.
7880         (R10_LP): Likewise.
7881         (R10_LP): Likewise.
7882         (R11_LP): Likewise.
7883         (R12_LP): Likewise.
7884         (R13_LP): Likewise.
7885         (R14_LP): Likewise.
7886         (R15_LP): Likewise.
7887
7888 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
7889
7890         * sysdeps/x86_64/x32/dl-machine.h: New file.
7891
7892 2012-05-14  Andreas Jaeger  <aj@suse.de>
7893
7894         * manual/Makefile (subdir): Remove export of subdir.
7895         (all): Remove target.
7896         (.PHONY): Remove all from list.
7897         (mkinstalldirs): Remove.
7898         (.PHONY): Remove installdirs from list.
7899         ($(inst_infodir)/libc.info): Use make-target-directory.
7900         (installdirs): Remove.
7901         (subdir_%): Remove.
7902         (glibc-targets): Remove.
7903         (lib): Remove.
7904         (stubs): Remove.
7905         ($(objpfx)stubs ../po/manual.pot): Remove.
7906         ($(objpfx)stamp%): Remove.
7907         (make-target-directory): Remove.
7908         (subdir_install): Remove.
7909         (routines): Remove.
7910         (aux): Remove.
7911         (sources): Remove.
7912         (objects): Remove.
7913         (headers): Remove.
7914
7915         [BZ #13750]
7916         * manual/.gitignore: Remove, it's not needed anymore.
7917         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
7918         all files in it.
7919         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
7920         directory.
7921         (texis): Renamed to $(objpfx)texis.
7922         (texis-path): New, contains path to generated files.
7923         (chapters.%): Use texis-path for complete path, add extra argument
7924         libc-texinfo.sh.
7925         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
7926         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
7927         (summary,texi, stamp-summary): Use complete path of
7928         files. Generate files in build dir.
7929         (dir-add.texi): Build in build dir.
7930         (libm-err.texi,stamp-libm-err): Likewise.
7931         (version.texi, stamp-version): Likewise.
7932         (.%c.texi): Likewise.
7933         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
7934         (mostlyclean): Remove target.
7935         (realclean): Remove target.
7936         (generated): Add new variable with contents from mostlyclean and
7937         realclean, remove entries duplicated in common-mostlyclean, add
7938         stamp-libm-err and stamp-version.
7939         (generated-dirs): Add libc directory.
7940         ($(inst_infodir)/libc.info): Install files from build dir.
7941
7942         * manual/install.texi (Configuring and compiling): Adjust since
7943         the info files are not part of the tar ball anymore.
7944
7945 2012-05-14  Andreas Jaeger  <aj@suse.de>
7946
7947         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
7948         variable.
7949
7950 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
7951
7952         [BZ #13717]
7953         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
7954         to 2.2.0 where earlier.
7955         * sysdeps/unix/sysv/linux/configure: Regenerated.
7956         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
7957         Remove conditional code.
7958         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
7959         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
7960         Remove conditional code.
7961         [!__NR_lchown]: Likewise.
7962         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
7963         [__NR_lchown]: Likewise.
7964         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
7965         comment referencing __ASSUME_LCHOWN_SYSCALL.
7966         * sysdeps/unix/sysv/linux/i386/sigaction.c
7967         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
7968         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
7969         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
7970         Remove conditional code.
7971         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
7972         (__protocol_available): Remove #if 0 code.
7973         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
7974         conditional code.
7975         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
7976         * sysdeps/unix/sysv/linux/kernel-features.h
7977         (__ASSUME_GETCWD_SYSCALL): Don't define.
7978         (__ASSUME_REALTIME_SIGNALS): Likewise.
7979         (__ASSUME_PREAD_SYSCALL): Likewise.
7980         (__ASSUME_PWRITE_SYSCALL): Likewise.
7981         (__ASSUME_POLL_SYSCALL): Likewise.
7982         (__ASSUME_LCHOWN_SYSCALL): Likewise.
7983         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
7984         non-SPARC.
7985         (__ASSUME_SIOCGIFNAME): Don't define.
7986         (__ASSUME_MSG_NOSIGNAL): Likewise.
7987         (__ASSUME_SENDFILE): Define unconditionally.
7988         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
7989         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
7990         conditional code.
7991         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
7992         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
7993         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
7994         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
7995         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
7996         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
7997         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
7998         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
7999         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8000         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8001         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
8002         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8003         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8004         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
8005         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8006         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8007         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
8008         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8009         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8010         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
8011         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8012         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8013         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
8014         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8015         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8016         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
8017         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8018         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8019         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
8020         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8021         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8022         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
8023         Remove conditional code.
8024         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8025         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8026         Remove conditional code.
8027         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8028         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
8029         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
8030         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8031         Remove conditional code.
8032         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8033         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
8034         Remove conditional code.
8035         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8036         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
8037         Remove conditional code.
8038         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8039         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8040         Remove conditional code.
8041         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8042         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8043         Remove conditional code.
8044         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8045         * sysdeps/unix/sysv/linux/sh/pwrite64.c
8046         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8047         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8048         * sysdeps/unix/sysv/linux/sigaction.c
8049         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8050         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8051         * sysdeps/unix/sysv/linux/sigpending.c
8052         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8053         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8054         * sysdeps/unix/sysv/linux/sigprocmask.c
8055         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8056         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8057         * sysdeps/unix/sysv/linux/sigsuspend.c
8058         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8059         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8060         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
8061         (__libc_missing_rt_sigs): Remove.
8062         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
8063         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
8064         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
8065         Remove conditional code.
8066         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
8067         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
8068         return 1.
8069         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
8070         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
8071         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
8072         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
8073
8074 2012-05-14  Andreas Jaeger  <aj@suse.de>
8075
8076         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
8077         it's not used in glibc.
8078         (__coshm1): Likewise.
8079         (__acosh1p): Likewise.
8080         (__sgn): Likewise.
8081
8082         * manual/string.texi (Copying and Concatenation): Add missing
8083         variable in concat example.
8084         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
8085
8086 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8087
8088         [BZ #14103]
8089         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
8090         __builtin_clzl with __builtin_clzll.
8091
8092 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8093
8094         [BZ #14104]
8095         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
8096         libc_freeres_ptr.
8097
8098 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8099
8100         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
8101         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
8102         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
8103         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
8104
8105 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
8106
8107         * NEWS: Update ia64 info.
8108
8109 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
8110
8111         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
8112         used as bcopy.
8113
8114 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
8115
8116         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
8117         * sysdeps/unix/syscalls.list (dup3): Likewise.
8118         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
8119         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
8120
8121 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
8122
8123         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
8124         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
8125
8126 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
8127
8128         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
8129         thread pointer.
8130         (TLS_IE): Use mov/add instead of movq/addq to load thread
8131         pointer.
8132         (TLS_GD_PREFIX): New.
8133         (TLS_GD): Use it.
8134
8135 2012-05-11  David S. Miller  <davem@davemloft.net>
8136
8137         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
8138         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
8139         (_FPU_SETCW): Likewise.
8140
8141 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8142
8143         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
8144         is 32-byte aligned.
8145
8146 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
8147
8148         [BZ #11837]
8149         * iconvdata/gb18030.c: Update tables.
8150         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
8151         characters specially.
8152         (BODY for TO_LOOP): Add encoding of missing ranges.
8153
8154 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
8155
8156         [BZ #13673]
8157         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
8158         * sysdeps/mach/hurd/dup3.c: Likewise.
8159         * sysdeps/mach/hurd/readlinkat.c: Likewise.
8160         * sysdeps/powerpc/memmove.c:: Likewise.
8161
8162 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8163
8164         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
8165         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
8166
8167 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8168
8169         * elf/elf.h (R_X86_64_RELATIVE64): New.
8170         (R_X86_64_NUM): Updated.
8171         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
8172         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
8173         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
8174         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
8175         tst-quad1pie tst-quad2pie
8176         (modules-names): Add tst-quadmod1 tst-quadmod2.
8177         ($(objpfx)tst-quad1): New dependency.
8178         ($(objpfx)tst-quad2): Likewise.
8179         ($(objpfx)tst-quad1pie): Likewise.
8180         ($(objpfx)tst-quad2pie): Likewise.
8181         * sysdeps/x86_64/tst-quad1.c: New file.
8182         * sysdeps/x86_64/tst-quad1pie.c: New file.
8183         * sysdeps/x86_64/tst-quad2.c: Likewise.
8184         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
8185         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
8186         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
8187         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
8188         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
8189
8190 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8191
8192         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
8193         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
8194         * streams/stropts.h (t_scalar_t): Define type.
8195
8196         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
8197         (_PATH_PRESERVE): Set to "/var/lib".
8198         (_PATH_RWHODIR): Set to "/var/spool/rwho".
8199
8200         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
8201         instead of int.
8202
8203         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
8204         if __dir_mkfile succeeded.
8205
8206         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
8207         checking for _hurd_dtablesize.  Unlock it right after having
8208         finished _hurd_dtable allocation.
8209
8210 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8211
8212         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
8213         * sysdeps/mach/hurd/configure: Regenerated.
8214         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
8215         special-casing to...
8216         * sysdeps/gnu/configure.in: ... this new file.
8217         * sysdeps/unix/sysv/linux/configure: Regenerated.
8218         * sysdeps/gnu/configure: New generated file.
8219
8220         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
8221         for Linux: use nsec instead of usec, as well as:
8222         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
8223         members of type struct timespec.
8224         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
8225         New macros.
8226         (struct stat64): Likewise.
8227         (_STATBUF_ST_NSEC): New macro.
8228         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
8229
8230         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
8231         __strtoul_internal rather than strtoul.
8232
8233 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8234
8235         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
8236         and reject them.
8237
8238 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8239
8240         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
8241         which preserves existing values.
8242         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
8243
8244 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8245
8246         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
8247         TIMEOUT values.  Return EINVAL for NFDS values either negative or
8248         greater than FD_SETSIZE.
8249
8250 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8251
8252         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
8253         allocated, call __vm_protect to finish enabling the existing space, and
8254         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
8255         allocate the remainder.
8256
8257 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8258
8259         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
8260         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
8261
8262 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8263
8264         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
8265         sysdeps/mach/hurd/readlink.c.
8266
8267         * posix/tst-sysconf.c (posix_options): Only use
8268         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
8269         _POSIX_SYNCHRONIZED_IO when they are defined
8270         * sysdeps/mach/hurd/bits/posix_opt.h:
8271         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
8272         (_XOPEN_REALTIME): Undefine macro.
8273         (_XOPEN_REALTIME_THREADS): Undefine macro.
8274         (_XOPEN_SHM): Undefine macro.
8275         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
8276         macro to -1.
8277         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
8278         macro to -1.
8279         (_POSIX_ASYNC_IO): Undefine macro.
8280         (_POSIX_PRIORITIZED_IO): Undefine macro.
8281         (_POSIX_SPIN_LOCKS): Define macro to -1.
8282
8283         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
8284         SA_NODEFER, SA_RESETHAND.
8285         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
8286         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
8287         F_DUPFD_CLOEXEC.
8288
8289 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8290
8291         * elf/Makefile (pldd-modules): Define unconditionally.
8292
8293 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8294
8295         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
8296
8297 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8298
8299         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
8300         Return ENOENT when name is empty.
8301         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
8302
8303 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8304
8305         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
8306
8307         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
8308
8309 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8310
8311         Fix mlock in all cases except non-readable pages.
8312         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
8313         instead of VM_PROT_ALL as parameter to __vm_wire function.
8314
8315         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
8316         (__mkdir): When path is `/', just fail with EEXIST.
8317         * sysdeps/mach/hurd/mkdirat.c: Likewise.
8318
8319 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8320
8321         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
8322         <sys/uio.h> (for writev).
8323         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
8324         and <sys/param.h> (for MIN).
8325
8326 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8327
8328         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
8329         REQUESTED_TIME.  Properly set the remaining time and return EINTR
8330         if interrupted.
8331
8332 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8333
8334         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
8335         Depend on against $(link-rpcuserlibs).
8336
8337 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8338
8339         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
8340         (__libc_stack_end): Do not use attribute_relro.
8341         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
8342         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
8343         to libthread-provided value.
8344         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
8345         attribute_relro.
8346
8347 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8348
8349         [BZ #3748]
8350         * bits/libc-lock.h (__libc_once_get): New macro.
8351         * sysdeps/mach/bits/libc-lock.h: Likewise.
8352         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
8353         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
8354         instead of using implementation details.
8355
8356         * libio/fileops.c: Unconditionally include <kernel-features.h>.
8357         * libio/freopen.c: Likewise.
8358         * libio/freopen64.c: Likewise.
8359         * misc/syslog.c: Likewise.
8360         * nscd/connections.c: Likewise.
8361         * nscd/netgroupcache.c: Likewise.
8362         * sysdeps/posix/getcwd.c: Likewise.
8363
8364 2012-05-10  Roland McGrath  <roland@hack.frob.com>
8365
8366         * math/w_ilogbf.c: Add #include <limits.h>.
8367
8368 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8369
8370         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
8371         path instead of returning without unlocking.
8372
8373         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
8374         immediate-write ioctls.
8375         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
8376
8377 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8378
8379         * sysdeps/mach/hurd/i386/init-first.c (init): Use
8380         __builtin_frame_address instead of making assumptions about the
8381         location of the return address relative to DATA.  Force early load of
8382         the return address.
8383         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
8384         __builtin_frame_address.
8385
8386         dup3 for GNU Hurd.
8387         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
8388         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
8389         implement dup3 and do some further code clean-ups.
8390         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
8391         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
8392
8393 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8394
8395         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
8396
8397         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
8398         HURD_CRITICAL_END around holding _hurd_dtable_lock.
8399         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
8400         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
8401         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
8402         d->port.lock.
8403
8404         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
8405         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
8406         when handler == SIG_ERR, not when handler != SIG_ERR.
8407
8408 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8409
8410         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
8411         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
8412         definitions.
8413
8414         accept4 for GNU Hurd.
8415         * include/sys/socket.h (__libc_accept4): New prototype.
8416         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
8417         to implement __libc_accept4.
8418         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
8419         __libc_accept4.
8420         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
8421
8422         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
8423         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
8424         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
8425         signal-defines.sym.
8426
8427 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8428
8429         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
8430
8431 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8432
8433         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
8434         assertion on O_CLOEXEC flag.
8435         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
8436         * hurd/intern-fd.c: Likewise.
8437         * hurd/port2fd.c: Likewise.
8438
8439 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8440
8441         [BZ #3906]
8442         * bits/in.h (IPV6_PKTINFO): Define new macro.
8443         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
8444
8445 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8446
8447         [BZ #13954]
8448         [BZ #13955]
8449         [BZ #13956]
8450         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
8451         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
8452         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
8453         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
8454         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
8455         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
8456         * math/libm-test.inc (logb_test) : Additional logb tests.
8457
8458 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
8459             Andreas Jaeger  <aj@suse.de>
8460
8461         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
8462         * configure: Regenerated.
8463         * config.h.in (LINK_OBSOLETE_RPC): New macro.
8464         * config.make.in (link-obsolete-rpc): New substituted variable.
8465         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
8466         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
8467         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
8468         (shared-only-routines): Don't set it under [link-obsolete-rpc],
8469         so that libc.a contains the symbols.
8470         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
8471         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
8472         * sunrpc/auth_none.c: Likewise.
8473         * sunrpc/auth_unix.c: Likewise.
8474         * sunrpc/authdes_prot.c: Likewise.
8475         * sunrpc/authuxprot.c: Likewise.
8476         * sunrpc/clnt_gen.c: Likewise.
8477         * sunrpc/clnt_perr.c: Likewise.
8478         * sunrpc/clnt_raw.c: Likewise.
8479         * sunrpc/clnt_simp.c: Likewise.
8480         * sunrpc/clnt_tcp.c: Likewise.
8481         * sunrpc/clnt_udp.c: Likewise.
8482         * sunrpc/clnt_unix.c: Likewise.
8483         * sunrpc/des_crypt.c: Likewise.
8484         * sunrpc/des_soft.c: Likewise.
8485         * sunrpc/get_myaddr.c: Likewise.
8486         * sunrpc/key_call.c: Likewise.
8487         * sunrpc/key_prot.c: Likewise.
8488         * sunrpc/netname.c: Likewise.
8489         * sunrpc/pm_getmaps.c: Likewise.
8490         * sunrpc/pm_getport.c: Likewise.
8491         * sunrpc/pmap_clnt.c: Likewise.
8492         * sunrpc/pmap_prot.c: Likewise.
8493         * sunrpc/pmap_prot2.c: Likewise.
8494         * sunrpc/pmap_rmt.c: Likewise.
8495         * sunrpc/publickey.c: Likewise.
8496         * sunrpc/rpc_cmsg.c: Likewise.
8497         * sunrpc/rpc_common.c: Likewise.
8498         * sunrpc/rpc_dtable.c: Likewise.
8499         * sunrpc/rpc_prot.c: Likewise.
8500         * sunrpc/rpc_thread.c: Likewise.
8501         * sunrpc/rtime.c: Likewise.
8502         * sunrpc/svc.c: Likewise.
8503         * sunrpc/svc_auth.c: Likewise.
8504         * sunrpc/svc_raw.c: Likewise.
8505         * sunrpc/svc_run.c: Likewise.
8506         * sunrpc/svc_tcp.c: Likewise.
8507         * sunrpc/svc_udp.c: Likewise.
8508         * sunrpc/svc_unix.c: Likewise.
8509         * sunrpc/svcauth_des.c: Likewise.
8510         * sunrpc/xcrypt.c: Likewise.
8511         * sunrpc/xdr.c: Likewise.
8512         * sunrpc/xdr_array.c: Likewise.
8513         * sunrpc/xdr_float.c: Likewise.
8514         * sunrpc/xdr_intXX_t.c: Likewise.
8515         * sunrpc/xdr_mem.c: Likewise.
8516         * sunrpc/xdr_rec.c: Likewise.
8517         * sunrpc/xdr_ref.c: Likewise.
8518         * sunrpc/xdr_sizeof.c: Likewise.
8519         * sunrpc/xdr_stdio.c: Likewise.
8520
8521 2012-05-10  Roland McGrath  <roland@hack.frob.com>
8522
8523         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
8524         change.  Update copyright years.
8525
8526 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
8527
8528         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
8529
8530 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
8531             Joseph Myers  <joseph@codesourcery.com>
8532             Paul Pluzhnikov  <ppluzhnikov@google.com>
8533
8534         [BZ #14012]
8535         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
8536         requiring rpcgen.
8537         [cross-compiling] (extra-libs): Likewise.
8538         [cross-compiling] (extra-libs-others): Likewise.
8539         [cross-compiling] (librpcsvc-routines): Likewise.
8540         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
8541         [cross-compiling] (omit-deps): Likewise.
8542         (sunrpc-CPPFLAGS): New variable.
8543         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
8544         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
8545         (cross-rpcgen-objs): New variable.
8546         (extra-objs): Append $(cross-rpcgen-objs).
8547         ($(cross-rpcgen-objs)): New rule.
8548         ($(objpfx)cross-rpcgen): Likewise.
8549         (rpcgen-cmd): Define to use $(built-program-file).  Expand
8550         comment.
8551         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
8552         ($(objpfx)x%.stmp): Likewise.
8553         * sunrpc/proto.h [IS_IN_build] (_): Define.
8554         [IS_IN_build] (_libc_intl_domainname): Likewise.
8555
8556 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8557
8558         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
8559         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
8560         and R_X86_64_TPOFF64.
8561
8562 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
8563
8564         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
8565         sysdeps/unix/sysv/syscalls.list.
8566         (stime): Likewise.
8567         (utime): Likewise.
8568         * sysdeps/unix/sysv/syscalls.list: Remove file.
8569
8570 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
8571
8572         [BZ #3440]
8573         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
8574         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
8575         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
8576         (__LC_IDENTIFICATION): Make these macros useful in #if
8577         expressions, as required by C99.
8578
8579 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
8580
8581         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
8582         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
8583         after this.
8584
8585 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
8586
8587         * stdlib/longlong.h: Updated from GCC.
8588
8589 2012-05-09  Andreas Jaeger  <aj@suse.de>
8590
8591         * nscd/nscd.c (run_modes): Make named enum, reorder so that
8592         default is first entry.
8593         (run_mode): Set type.
8594         (main): Remove informal message about syslog.
8595         (options): Fix typo.
8596
8597         [BZ #14053]
8598         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
8599         to asm.
8600         (lrint): Likewise.
8601         (llrintf): Likewise.
8602         (llrint): Likewise.
8603         (rint): Likewise.
8604         (rintf): Likewise.
8605         (nearbyint): Likewise.
8606         (nearbyintf): Likewise.
8607
8608 2012-05-09  Andreas Jaeger  <aj@suse.de>
8609             Pedro Alves  <palves@redhat.com>
8610
8611         * nscd/nscd.c (run_mode): Use enum.
8612         (main): Cleanup coding style issue.
8613
8614 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
8615             Andreas Jaeger  <aj@suse.de>
8616
8617         * nscd/nscd.c (go_background): Replaced with...
8618         (run_mode): ... this.
8619         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
8620         (options): Add -F --foreground.
8621         (main): Implement it.
8622         (parse_opt): Parse it.
8623
8624 2012-05-09  Andreas Jaeger  <aj@suse.de>
8625
8626         [BZ #14083]
8627         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
8628         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
8629         -Wconversion warning.
8630         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
8631         Likewise.
8632
8633 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
8634
8635         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
8636         == 0.
8637         (LC_ALL): Use macro-int-constant.
8638         (LC_COLLATE): Likewise.
8639         (LC_CTYPE): Likewise.
8640         (LC_MESSAGES): Likewise.
8641         (LC_MONETARY): Likewise.
8642         (LC_NUMERIC): Likewise.
8643         (LC_TIME): Likewise.
8644         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
8645         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
8646         [ISO || ISO99 || ISO11] (*_t): Do not allow.
8647         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
8648         Specify type.
8649         [C99-based standards] (float_t): Expect type.
8650         [C99-based standards] (double_t): Expect type.
8651         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
8652         type.
8653         [C99-based standards] (HUGE_VALL): Likewise.
8654         [C99-based standards] (INFINITY): Likewise.
8655         [C99-based standards] (NAN): Likewise.
8656         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
8657         [C99-based standards] (FP_NAN): Likewise.
8658         [C99-based standards] (FP_NORMAL): Likewise.
8659         [C99-based standards] (FP_SUBNORMAL): Likewise.
8660         [C99-based standards] (FP_ZERO): Likewise.
8661         [C99-based standards] (FP_FAST_FMA): Use
8662         optional-macro-int-constant.  Specify type.  Require == 1.
8663         [C99-based standards] (FP_FAST_FMAF): Likewise.
8664         [C99-based standards] (FP_FAST_FMAL): Likewise.
8665         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
8666         [C99-based standards] (FP_ILOGBNAN): Likewise.
8667         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
8668         Specify type.
8669         [C99-based standards] (MATH_ERREXCEPT): Likewise.
8670         [C99-based standards] (math_errhandling): Specify type.
8671         [ISO99 || ISO11] (signgam): Do not allow.
8672         [non-C99-based standards] (copysignf): Do not allow.
8673         [non-C99-based standards] (exp2f): Likewise.
8674         [non-C99-based standards] (log2f): Likewise.
8675         [non-C99-based standards] (modff): Allow.
8676         [non-C99-based standards] (erff): Do not allow.
8677         [non-C99-based standards] (erfcf): Likewise.
8678         [non-C99-based standards] (gammaf): Likewise.
8679         [non-C99-based standards] (hypotf): Likewise.
8680         [non-C99-based standards] (j0f): Likewise.
8681         [non-C99-based standards] (j1f): Likewise.
8682         [non-C99-based standards] (jnf): Likewise.
8683         [non-C99-based standards] (lgammaf): Likewise.
8684         [non-C99-based standards] (tgammaf): Likewise.
8685         [non-C99-based standards] (y0f): Likewise.
8686         [non-C99-based standards] (y1f): Likewise.
8687         [non-C99-based standards] (ynf): Likewise.
8688         [non-C99-based standards] (isnanf): Likewise.
8689         [non-C99-based standards] (acoshf): Likewise.
8690         [non-C99-based standards] (asinhf): Likewise.
8691         [non-C99-based standards] (atanhf): Likewise.
8692         [non-C99-based standards] (cbrtf): Likewise.
8693         [non-C99-based standards] (expm1f): Likewise.
8694         [non-C99-based standards] (ilogbf): Likewise.
8695         [non-C99-based standards] (log1pf): Likewise.
8696         [non-C99-based standards] (logbf): Likewise.
8697         [non-C99-based standards] (nextafterf): Likewise.
8698         [non-C99-based standards] (remainderf): Likewise.
8699         [non-C99-based standards] (rintf): Likewise.
8700         [non-C99-based standards] (scalbf): Likewise.
8701         [non-C99-based standards] (copysignl): Likewise.
8702         [non-C99-based standards] (exp2l): Likewise.
8703         [non-C99-based standards] (log2l): Likewise.
8704         [non-C99-based standards] (modfl): Allow.
8705         [non-C99-based standards] (erfl): Do not allow.
8706         [non-C99-based standards] (erfcl): Likewise.
8707         [non-C99-based standards] (gammal): Likewise.
8708         [non-C99-based standards] (hypotl): Likewise.
8709         [non-C99-based standards] (j0l): Likewise.
8710         [non-C99-based standards] (j1l): Likewise.
8711         [non-C99-based standards] (jnl): Likewise.
8712         [non-C99-based standards] (lgammal): Likewise.
8713         [non-C99-based standards] (tgammal): Likewise.
8714         [non-C99-based standards] (y0l): Likewise.
8715         [non-C99-based standards] (y1l): Likewise.
8716         [non-C99-based standards] (ynl): Likewise.
8717         [non-C99-based standards] (isnanl): Likewise.
8718         [non-C99-based standards] (acoshl): Likewise.
8719         [non-C99-based standards] (asinhl): Likewise.
8720         [non-C99-based standards] (atanhl): Likewise.
8721         [non-C99-based standards] (cbrtl): Likewise.
8722         [non-C99-based standards] (expm1l): Likewise.
8723         [non-C99-based standards] (ilogbl): Likewise.
8724         [non-C99-based standards] (log1pl): Likewise.
8725         [non-C99-based standards] (logbl): Likewise.
8726         [non-C99-based standards] (nextafterl): Likewise.
8727         [non-C99-based standards] (remainderl): Likewise.
8728         [non-C99-based standards] (rintl): Likewise.
8729         [non-C99-based standards] (scalbl): Likewise.
8730         [ISO || ISO99 || ISO11] (*_t): Do not allow.
8731         [non-C99-based standards] (FP_*): Do not allow.
8732         [C99-based standards] (FP_*): Change to
8733         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
8734         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
8735         allow.
8736         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
8737         (SIG_ERR): Likewise.
8738         [X/Open-based standards] (SIG_HOLD): Likewise.
8739         (SIG_IGN): Likewise.
8740         (SIGABRT): Use macro-int-constant.  Specify type.  Require
8741         positive value.
8742         (SIGFPE): Likewise.
8743         (SIGILL): Likewise.
8744         (SIGINT): Likewise.
8745         (SIGSEGV): Likewise.
8746         (SIGTER): Likewise.
8747         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
8748         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
8749         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
8750         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
8751         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
8752         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
8753         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
8754         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
8755         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
8756         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
8757         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
8758         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
8759         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
8760         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
8761         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
8762         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
8763         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
8764         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
8765         [X/Open-based standards] (SIGTRAP): Likewise.
8766         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
8767         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
8768         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
8769         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
8770         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
8771         allow.
8772
8773 2012-05-08  Ian Wienand  <ianw@vmware.com>
8774
8775         [BZ #14080]
8776         * time/tzset.c (__tzset_parse_tz): Update default rules for
8777         daylight time changes in the Energy Policy Act of 2005.
8778
8779 2012-05-09  Andreas Jaeger  <aj@suse.de>
8780
8781         [BZ #13983]
8782         * elf/ldconfig.c (parse_conf): Change string to make clear that
8783         ldconfig only issued a warning if ld.so.conf does not exist.
8784
8785 2012-05-08  David S. Miller  <davem@davemloft.net>
8786
8787         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
8788         movxtod instead of popping the value on the stack.
8789
8790         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8791
8792 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
8793
8794         * config.h.in: Add HAVE_ARM_PCS_VFP.
8795
8796 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
8797
8798         [BZ #13979]
8799         * include/features.h: Warn if user requests __FORTIFY_SOURCE
8800         checking but the checks are disabled for any reason.
8801
8802 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
8803
8804         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
8805         and ELF64_R_TYPE with ELFW(R_TYPE).
8806
8807 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
8808
8809         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
8810         (ulimit): Likewise.
8811
8812         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
8813         (settimeofday): Likewise.
8814
8815 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
8816
8817         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
8818         a struct th_u2 inside the union, and move tu_block/tu_code into
8819         a new th_u3 union of tu_block/tu_code inside of that.  Move
8820         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
8821         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
8822         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
8823         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
8824         (th_stuff): Change to th_u1.tu_stuff.
8825         (th_data): Define.
8826         (th_msg): Change to th_u1.th_u2.tu_data.
8827
8828 2012-05-07  David S. Miller  <davem@davemloft.net>
8829
8830         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8831
8832         [BZ #14074]
8833         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
8834         (SETUP_PIC_REG): Use it.
8835         (SETUP_PIC_REG_LEAF): Use it.
8836
8837 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
8838
8839         [BZ #13885]
8840         [BZ #13923]
8841         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
8842         USE_AS_EXPM1L.
8843         (EXPL_FINITE): Likewise.
8844         (FLDLOG): Likewise.
8845         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
8846         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
8847         e_expl.S.
8848         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
8849         USE_AS_EXPM1L.
8850         (EXPL_FINITE): Likewise.
8851         (FLDLOG): Likewise.
8852         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
8853         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
8854         e_expl.S.
8855         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
8856         test of -max_value argument for long double.
8857         * sysdeps/i386/fpu/libm-test-ulps: Update.
8858         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8859
8860 2012-05-06  David S. Miller  <davem@davemloft.net>
8861
8862         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
8863         quad soft-float symbols whose references which are compiler
8864         generated.
8865         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
8866
8867 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
8868
8869         [BZ #13884]
8870         [BZ #13914]
8871         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
8872         USE_AS_EXP10L.
8873         (EXPL_FINITE): Likewise.
8874         (FLDLOG): Likewise.
8875         (c0): Likewise.
8876         (c1): Likewise.
8877         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
8878         Adjust comments for base varying.
8879         (__expl_finite): Change alias to EXPL_FINITE.
8880         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
8881         e_expl.S.
8882         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
8883         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
8884         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
8885         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
8886         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
8887         USE_AS_EXP10L.
8888         (EXPL_FINITE): Likewise.
8889         (FLDLOG): Likewise.
8890         (c0): Likewise.
8891         (c1): Likewise.
8892         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
8893         Adjust comments for base varying.
8894         (__expl_finite): Change alias to EXPL_FINITE.
8895         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
8896         tests for bugs.
8897         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8898
8899         [BZ #14064]
8900         * math/libm-test.inc (check_float_internal): Correct ulp
8901         calculation for subnormal expected results.
8902
8903 2012-05-06  Andreas Jaeger  <aj@suse.de>
8904
8905         * Makeconfig (+math-flags): New, set to -frounding-math.
8906         (+cflags): Add +math-flags so that all of glibc gets compiled with
8907         it.
8908
8909         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
8910
8911 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
8912
8913         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
8914         Disable one test.
8915
8916         [BZ #13787]
8917         [BZ #13922]
8918         [BZ #14036]
8919         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
8920         (__ieee754_expl): Allow for and saturate large arguments.
8921         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
8922         (u_threshold): Likewise.
8923         (__exp): Call __ieee754_exp before checking for overflow and
8924         underflow.
8925         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
8926         (u_threshold): Likewise.
8927         (__expf): Call __ieee754_expf before checking for overflow and
8928         underflow.
8929         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
8930         (u_threshold): Likewise.
8931         (__expl): Call __ieee754_expl before checking for overflow and
8932         underflow.
8933         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
8934         (__ieee754_expl): Allow for and saturate large arguments.
8935         * math/libm-test.inc (exp_test): Add another test.  Do not allow
8936         missing overflow exception on overflow.
8937         (expm1_test): Do not allow missing overflow exception on overflow.
8938
8939         * sysdeps/i386/fpu/e_expl.c: Move to ...
8940         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
8941         rather than using inline asm.
8942         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
8943         * sysdeps/x86_64/fpu/e_expl.S: Copy from
8944         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
8945
8946         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
8947         (nice): Likewise.
8948         (poll): Likewise.
8949         (signal): Likewise.
8950         (time): Likewise.
8951         (times): Likewise.
8952
8953 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
8954
8955         * sysdeps/unix/syscalls.list (adjtime): Add entry from
8956         sysdeps/unix/common/syscalls.list.
8957         (fchmod): Likewise.
8958         (fchown): Likewise.
8959         (ftruncate): Likewise.
8960         (getrusage): Likewise.
8961         (gettimeofday): Likewise.
8962         (setpgid): Likewise.
8963         (setregid): Likewise.
8964         (setreuid): Likewise.
8965         (sigaction): Likewise.
8966         (truncate): Likewise.
8967         (vhangup): Likewise.
8968         * sysdeps/unix/common/syscalls.list: Remove file.
8969         * sysdeps/unix/bsd/Implies: Don't include unix/common.
8970         * sysdeps/unix/sysv/linux/Implies: Likewise.
8971
8972 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
8973
8974         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
8975         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
8976         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
8977         Moved to ...
8978         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
8979         Here.
8980         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
8981         to ...
8982         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
8983         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
8984         to ...
8985         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
8986         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
8987         to ...
8988         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
8989         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
8990         to ...
8991         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
8992         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
8993         to ...
8994         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
8995         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
8996         to ...
8997         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
8998         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
8999         to ...
9000         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
9001         Here.
9002         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
9003         to ...
9004         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
9005         Here.
9006         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
9007         to ...
9008         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
9009         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
9010         Moved to ...
9011         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
9012         Here.
9013         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
9014         to ...
9015         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
9016
9017 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9018
9019         * sysdeps/unix/common/bits/dirent.h: Remove file.
9020         * sysdeps/unix/common/bits/fcntl.h: Likewise.
9021
9022         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
9023         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
9024         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
9025         * sysdeps/unix/bsd/isatty.c: Likewise.
9026         * sysdeps/unix/bsd/tcdrain.c: Likewise.
9027         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
9028         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
9029
9030 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9031
9032         [BZ #13563]
9033         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
9034         long double comparison inaccuracies.
9035         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
9036         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9037
9038 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
9039
9040         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
9041         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
9042
9043 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9044
9045         [BZ #14049]
9046         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
9047         nonzero digits before rounding a hex value.
9048         * stdlib/tst-strtod.c (tests): Add another test.
9049
9050 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9051
9052         * sysdeps/s390/fpu/libm-test-ulps: Update.
9053
9054 2012-05-03  Andreas Jaeger  <aj@suse.de>
9055
9056         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
9057         does not get optimized out.
9058         (malloc_opt_barrier): New.
9059
9060 2012-05-03  Andreas Jaeger  <aj@suse.de>
9061             Roland McGrath  <roland@hack.frob.com>
9062
9063         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
9064         intermediate file deletion.
9065         (generated): Add .symlist files.
9066
9067 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
9068
9069         [BZ #13775]
9070         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
9071         Redirect under this condition.
9072         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
9073         [__USE_GNU] (__dprintf_chk): Not under this condition.
9074         [__USE_GNU] (__vdprintf_chk): Likewise.
9075         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
9076         under this condition.
9077         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
9078         [__USE_XOPEN2K8] (dprintf): Define under this condition.
9079         [__USE_XOPEN2K8] (vdprintf): Likewise.
9080         [__USE_GNU] (__dprintf_chk): Not under this condition.
9081         [__USE_GNU] (__vdprintf_chk): Likewise.
9082         [__USE_GNU] (dprintf): Likewise.
9083         [__USE_GNU] (vdprintf): Likewise.
9084
9085 2012-05-03  Roland McGrath  <roland@hack.frob.com>
9086
9087         * elf/Makefile (common-generated): Set this instead of generated for
9088         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
9089         $(all-built-dso)-derived lists.
9090
9091 2012-05-03  Andreas Jaeger  <aj@suse.de>
9092
9093         * sysdeps/i386/fpu/libm-test-ulps: Update.
9094
9095         * FAQ: Removed.
9096         * FAQ.in: Likewise.
9097         * scripts/gen-FAQ.pl: Likewise.
9098         * manual/install.texi (Installation): Point to online location of
9099         FAQ.
9100         * Makefile (files-for-dist): Remove FAQ.
9101         (FAQ): Remove.
9102
9103 2012-05-02  Allan McRae  <allan@archlinux.org>
9104
9105         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
9106         (LDFLAGS-reldepmod5.so): Likewise.
9107         (LDFLAGS-reldep6mod1.so): Likewise.
9108         (LDFLAGS-reldep6mod4.so): Likewise.
9109         (LDFLAGS-reldep8mod3.so): Likewise.
9110         (LDFLAGS-unload4mod1.so): Likewise.
9111         (LDFLAGS-unload4mod2.so): Likewise.
9112         (LDFLAGS-tst-initorder): Likewise.
9113         (LDFLAGS-tst-initordera2.so): Likewise.
9114         (LDFLAGS-tst-initordera3.so): Likewise.
9115         (LDFLAGS-tst-initordera4.so): Likewise.
9116         (LDFLAGS-tst-initorderb2.so): Likewise.
9117         (LDFLAGS-noload): Likewise.
9118         (LDFLAGS-next): Likewise.
9119         (LDFLAGS-order2mod1.so): Likewise.
9120         (LDFLAGS-order2mod2.so): Likewise.
9121         (LDFLAGS-tst-initorder2): Likewise.
9122         (LDFLAGS-tst-initorder2a.so): Likewise.
9123         (LDFLAGS-tst-initorder2b.so): Likewise.
9124         (LDFLAGS-tst-initorder2c.so): Likewise.
9125         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
9126
9127 2012-05-02  David S. Miller  <davem@davemloft.net>
9128
9129         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9130
9131 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
9132
9133         [BZ #14055]
9134         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
9135
9136 2012-05-02  Andreas Jaeger  <aj@suse.de>
9137
9138         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
9139         since we manipulate rounding mode.
9140         (CPPFLAGS-test-idouble.c): Likewise.
9141         (CPPFLAGS-test-ifloat.c): Likewise.
9142         (CFLAGS-test-ldouble.c): Likewise.
9143         (CFLAGS-test-double.c): Likewise.
9144         (CFLAGS-test-float.c): Likewise.
9145         (CFLAGS-test-misc.c): Likewise.
9146         (CFLAGS-test-test-fenv.c): Likewise.
9147
9148 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9149
9150         [BZ #2550]
9151         [BZ #2570]
9152         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
9153         comparisons to determine direction to adjust input.
9154
9155 2012-05-01  Roland McGrath  <roland@hack.frob.com>
9156
9157         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
9158         output to the target.
9159
9160         * scripts/localplt.awk: New file.
9161         * elf/Makefile ($(objpfx)check-localplt): Target removed.
9162         (check-localplt-CFLAGS): Variable removed.
9163         ($(all-built-dso:=.jmprel)): New static pattern rule.
9164         (generated): Add those targets.
9165         (localplt-built-dso): New variable.
9166         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
9167
9168         * elf/check-localplt.c: File removed.
9169
9170         * scripts/check-execstack.awk: New file.
9171         * elf/Makefile ($(objpfx)check-execstack): Target removed.
9172         (check-execstack-CFLAGS): Variable removed.
9173         ($(objpfx)check-execstack.h): Target removed.
9174         ($(objpfx)execstack-default): New target.
9175         (generated): Add that instead of check-execstack.h.
9176         ($(all-built-dso:=.phdr)): New static pattern rule.
9177         (generated): Add those targets.
9178         * elf/check-execstack.c: File removed.
9179
9180         * scripts/check-textrel.awk: New file.
9181         * elf/Makefile ($(objpfx)check-textrel): Target removed.
9182         (check-textrel-CFLAGS): Variable removed.
9183         (all-built-dso): Use := to define.o
9184         ($(all-built-dso:=.dyn)): New static pattern rule.
9185         (generated): Add those targets.
9186         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
9187         * config.make.in (READELF): New substituted variable.
9188         * elf/check-textrel.c: File removed.
9189
9190 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
9191
9192         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9193         allow.
9194         * conform/data/ctype.h-data [C99-based standards] (isblank):
9195         Expect function.
9196         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
9197         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
9198         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9199         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
9200         Specify type.  Require positive value.
9201         (EILSEQ): Likewise.
9202         (ERANGE): Likewise.
9203         [ISO || POSIX] (EILSEQ): Do not expect.
9204         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
9205         Specify type.  Require positive value.
9206         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
9207         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
9208         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
9209         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
9210         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
9211         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
9212         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
9213         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
9214         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
9215         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
9216         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
9217         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
9218         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
9219         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
9220         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
9221         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
9222         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
9223         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
9224         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
9225         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
9226         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
9227         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
9228         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
9229         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
9230         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
9231         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
9232         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
9233         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
9234         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
9235         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
9236         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
9237         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
9238         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
9239         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
9240         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
9241         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
9242         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
9243         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
9244         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
9245         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
9246         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
9247         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
9248         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
9249         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
9250         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
9251         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
9252         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
9253         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
9254         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
9255         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
9256         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
9257         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
9258         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
9259         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
9260         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
9261         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
9262         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
9263         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
9264         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
9265         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
9266         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
9267         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
9268         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
9269         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
9270         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
9271         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
9272         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
9273         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
9274         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
9275         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
9276         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
9277         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
9278         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
9279         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
9280         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
9281         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
9282         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
9283         Require >= 2.
9284         (FLT_ROUNDS): Expect as macro, not constant.
9285         (FLT_MANT_DIG): Use macro-int-constant.
9286         (DBL_MANT_DIG): Likewise.
9287         (LDBL_MANT_DIG): Likewise.
9288         (FLT_DIG): Likewise.
9289         (DBL_DIG): Likewise.
9290         (LDBL_DIG): Likewise.
9291         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
9292         (DBL_MIN_EXP): Likewise.
9293         (LDBL_MIN_EXP): Likewise.
9294         (FLT_MAX_EXP): Use macro-int-constant.
9295         (DBL_MAX_EXP): Likewise.
9296         (LDBL_MAX_EXP): Likewise.
9297         (FLT_MAX_10_EXP): Likewise.
9298         (DBL_MAX_10_EXP): Likewise.
9299         (LDBL_MAX_10_EXP): Likewise.
9300         (FLT_MAX): Use macro-constant.
9301         (DBL_MAX): Likewise.
9302         (LDBL_MAX): Likewise.
9303         (FLT_EPSILON): Use macro-constant.  Give upper bound.
9304         (DBL_EPSILON): Likewise.
9305         (LDBL_EPSILON): Likewise.
9306         (FLT_MIN): Likewise.
9307         (DBL_MIN): Likewise.
9308         (LDBL_MIN): Likewise.
9309         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
9310         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
9311         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
9312         [ISO11] (FLT_HAS_SUBNORM): Likewise.
9313         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
9314         [ISO11] (DBL_DECIMAL_DIG): Likewise.
9315         [ISO11] (FLT_DECIMAL_DIG): Likewise.
9316         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
9317         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
9318         [ISO11] (FLT_TRUE_MIN): Likewise.
9319         [ISO11] (LDBL_TRUE_MIN): Likewise.
9320         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9321         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
9322         (SCHAR_MIN): Use macro-int-constant.  Specify type.
9323         (SCHAR_MAX): Likewise.
9324         (UCHAR_MAX): Likewise.
9325         (CHAR_MIN): Likewise.
9326         (CHAR_MAX): Likewise.
9327         (MB_LEN_MAX): Use macro-int-constant.
9328         (SHRT_MIN): Use macro-int-constant.  Specify type.
9329         (SHRT_MAX): Likewise.
9330         (USHRT_MAX): Likewise.
9331         (INT_MAX): Likewise.
9332         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
9333         bound negative.
9334         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9335         bound with "U".
9336         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9337         bound with "L".
9338         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
9339         bound negative.  Suffix upper bound with "L".
9340         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9341         bound with "UL".
9342         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
9343         Specify type.
9344         [C99-based standards] (LLONG_MAX): Likewise.
9345         [C99-based standards] (ULLONG_MAX): Likewise.
9346         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
9347         == 0.
9348         [ISO11] (max_align_t): Require type.
9349         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9350
9351         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
9352         from $CFLAGS, without defining away __attribute__ calls.
9353         (checknamespace): Use $CFLAGS_namespace.
9354
9355         * conform/conformtest.pl (@keywords): Only include C99 keywords
9356         for standards based on C99 or C11.
9357
9358         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
9359         Disable tests.
9360         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
9361         UNIX98]: Likewise.
9362
9363         * conform/conformtest.pl: Handle "macro-int-constant" and test for
9364         usability of symbols in #if.
9365
9366         * conform/conformtest.pl: If macro or constant types start
9367         "promoted:", expect the symbol to be of the following type
9368         promoted by the integer promotions.
9369
9370         * conform/conformtest.pl: Parse all "constant" and "macro" lines
9371         in one place.  Also handle "macro-constant".
9372
9373         * conform/conformtest.pl: Only accept expected macro values with
9374         "==".  Parse all "macro" lines in one place.
9375         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
9376
9377         * conform/conformtest.pl: Handle braced types on "constant" lines
9378         instead of handling "typed-constant".
9379         * conform/data/signal.h-data: Use "constant" instead of
9380         "typed-constant".
9381
9382         * conform/conformtest.pl: Handle "optional-" at start of lines in
9383         one place rather than duplicating several cases.  Handle each
9384         format of "macro" line with initial "optional-".
9385
9386         * conform/conformtest.pl: Only accept expected constant or
9387         optional-constant values with "==".  Parse all "constant" lines in
9388         one place.  Parse all "optional-constant" lines in one place.
9389         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
9390         * conform/data/fmtmsg.h-data: Likewise.
9391         * conform/data/netinet/in.h-data: Likewise.
9392         * conform/data/tar.h-data: Likewise.
9393         * conform/data/limits.h-data: Use "==" form on "constant" and
9394         "optional-constant" lines.
9395
9396         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
9397         Use -std=c99 for XOPEN2K.
9398         (@knownproblems): Remove.
9399         (newtoken): Don't check %isknown.
9400
9401         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
9402         Do not expect macro.
9403         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
9404         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
9405         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
9406         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
9407         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
9408         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
9409         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
9410         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
9411         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
9412         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
9413         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
9414         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
9415         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
9416         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
9417         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
9418         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
9419         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
9420         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
9421         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
9422         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
9423         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
9424         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
9425         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
9426         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
9427         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
9428         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
9429         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
9430         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
9431         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
9432         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
9433         [XPG3] (acosh): Likewise.
9434         [XPG3] (asinh): Likewise.
9435         [XPG3] (atanh): Likewise.
9436         [XPG3] (cbrt): Likewise.
9437         [XPG3] (expm1): Likewise.
9438         [XPG3] (ilogb): Likewise.
9439         [XPG3] (log1p): Likewise.
9440         [XPG3] (logb): Likewise.
9441         [XPG3] (nextafter): Likewise.
9442         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
9443         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
9444         [XPG3] (remainder): Likewise.
9445         [XPG3] (rint): Likewise.
9446         [XPG3 || XPG4 || UNIX98] (round): Likewise.
9447         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
9448         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
9449         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
9450         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
9451         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
9452         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
9453         [UNIX98 || XOPEN2K] (scalb): Expect.
9454         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
9455         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
9456         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
9457         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
9458         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
9459         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
9460         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
9461         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
9462         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
9463         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
9464         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
9465         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
9466         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
9467         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
9468         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
9469         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
9470         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
9471         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
9472         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
9473         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
9474         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
9475         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
9476         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
9477         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
9478         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
9479         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
9480         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
9481         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
9482         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
9483         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
9484         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
9485         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
9486         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
9487         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
9488         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
9489         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
9490         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
9491         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
9492         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
9493         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
9494         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
9495         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
9496         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
9497         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
9498         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
9499         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
9500         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
9501         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
9502         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
9503         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
9504         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
9505         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
9506         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
9507         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
9508         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
9509         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
9510         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
9511         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
9512         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
9513         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
9514         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
9515         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
9516         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
9517         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
9518         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
9519         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
9520         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
9521         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
9522         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
9523         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
9524         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
9525         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
9526         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
9527         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
9528         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
9529         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
9530         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
9531         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
9532         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
9533         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
9534         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
9535         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
9536         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
9537         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
9538         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
9539         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
9540         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
9541         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
9542         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
9543         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
9544         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
9545         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
9546         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
9547         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
9548         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
9549         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
9550         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
9551         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
9552         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
9553         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
9554         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
9555         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
9556         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
9557         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
9558         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
9559         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
9560         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
9561         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
9562         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
9563         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
9564         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
9565         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
9566         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
9567         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
9568         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
9569         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
9570         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
9571         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
9572         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
9573         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
9574         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
9575         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
9576         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
9577         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
9578         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
9579         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
9580         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
9581         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
9582         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
9583         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
9584         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
9585         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
9586         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
9587         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
9588         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
9589         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
9590         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
9591
9592         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
9593         _XOPEN_SOURCE_EXTENDED for XPG4.
9594
9595         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
9596
9597         * Makeconfig (localtime): Remove variable.
9598         (inst_localtime-file): Likewise.
9599
9600 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
9601
9602         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
9603         Update.
9604         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
9605         Update.
9606         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
9607         Update.
9608         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
9609         Update.
9610         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
9611         Update.
9612         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
9613         Update.
9614         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
9615         Update.
9616         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
9617         Update.
9618         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
9619         Update.
9620
9621 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
9622
9623         [BZ #2550]
9624         [BZ #2570]
9625         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
9626         comparisons to determine direction to adjust input.
9627         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
9628         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
9629         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
9630         Likewise.
9631         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
9632         Likewise.
9633         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
9634         Likewise.
9635         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9636         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
9637         Likewise.
9638         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
9639         Likewise.
9640         * math/libm-test.inc (nexttoward_test): Add more tests.
9641
9642 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
9643
9644         [BZ #14040]
9645         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
9646         in version GLIBC_2.1, not GLIBC_2.0.
9647         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
9648         Likewise.
9649
9650 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
9651
9652         [BZ #13942]
9653         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
9654         (1 - x) * (1 + x).
9655         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
9656         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
9657         * math/libm-test.inc (acos_test): Add more tests.
9658         (asin_test): Likewise.
9659         * sysdeps/i386/fpu/libm-test-ulps: Update.
9660         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9661
9662         [BZ #14034]
9663         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
9664         of square root.
9665         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
9666         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
9667         * math/libm-test.inc (acos_test_tonearest): New function.
9668         (acos_test_towardzero): Likewise.
9669         (acos_test_downward): Likewise.
9670         (acos_test_upward): Likewise.
9671         (asin_test_tonearest): Likewise.
9672         (asin_test_towardzero): Likewise.
9673         (asin_test_downward): Likewise.
9674         (asin_test_upward): Likewise.
9675         (main): Call the new functions.
9676         * sysdeps/i386/fpu/libm-test-ulps: Update.
9677         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9678
9679         [BZ #13884]
9680         [BZ #13924]
9681         * math/e_exp10.c: Include <float.h>.
9682         (__ieee754_exp10): Handle underflow here rather than multiplying
9683         large negative argument by M_LN10.
9684         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
9685         of __ieee754_expf.
9686         * math/e_exp10l.c: Include <float.h>.
9687         (__ieee754_exp10l): Handle underflow here rather than multiplying
9688         large negative argument by M_LN10l.
9689         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
9690         spurious overflow exception on underflow.
9691
9692 2012-04-29  Marek Polacek  <polacek@redhat.com>
9693
9694         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
9695         (__fortify_function): New macro.
9696         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
9697         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
9698         __extern_always_inline.
9699         * libio/bits/stdio2.h: Likewise.
9700         * libio/bits/stdio.h: Likewise.
9701         * string/string.h: Likewise.
9702         * string/bits/string3.h: Likewise.
9703         * include/stdio.h: Likewise.
9704         * stdlib/bits/stdlib.h: Likewise.
9705         * stdlib/stdlib.h: Likewise.
9706         * rt/bits/mqueue2.h: Likewise.
9707         * rt/mqueue.h: Likewise.
9708         * posix/bits/unistd.h: Likewise.
9709         * posix/unistd.h: Likewise.
9710         * io/bits/poll2.h: Likewise.
9711         * io/bits/fcntl2.h: Likewise.
9712         * io/fcntl.h: Likewise.
9713         * io/sys/poll.h: Likewise.
9714         * misc/bits/syslog.h: Likewise.
9715         * misc/bits/syslog-ldbl.h: Likewise.
9716         * misc/sys/syslog.h: Likewise.
9717         * socket/bits/socket2.h: Likewise.
9718         * socket/sys/socket.h: Likewise.
9719         * debug/tst-chk1.c: Likewise.
9720         * wcsmbs/bits/wchar2.h: Likewise.
9721         * wcsmbs/bits/wchar-ldbl.h: Likewise.
9722         * wcsmbs/wchar.h: Likewise.
9723
9724 2012-04-29  Andreas Jaeger  <aj@suse.de>
9725
9726         * Makerules (tests): Remove enable-check-abi protection.
9727         (check-abi-warn): Remove.
9728         (check-abi-%): Remove check-abi-warn usage.
9729
9730         * configure.in: Remove check-abi configure option.
9731         * configure: Regenerated.
9732         * config.make.in (enable-check-abi): Remove.
9733
9734 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
9735
9736         [BZ #14033]
9737         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
9738         double functions to double *_finite functions.
9739
9740         [BZ #13941]
9741         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
9742         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
9743         LDBL_MIN_EXP.
9744         * stdio-common/Makefile (tests): Add tst-sprintf3.
9745         * stdio-common/tst-sprintf3.c: New file.
9746
9747         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
9748         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
9749
9750 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
9751
9752         * conform/conformtest.pl: Remove duplicate typed-constant
9753         handling.
9754
9755 2012-04-28  David S. Miller  <davem@davemloft.net>
9756
9757         * Makerules (%.abilist): Add vpath on sysdep_dirs.
9758         (check-abi-%): Remove AWK script prerequisite and explicit
9759         abilist directory.
9760         (check-abi): Rewrite to just diff the symlist with the abilist.
9761         (config-tls, config-abi-config): Delete, no longer used.
9762         (update-abi-%): Remove AWK script and explicit abilist directory.
9763         (update-abi): Rewrite to simply compare and conditionally copy the
9764         symlist and the sysdep abilist file.  Remove update-abi-config
9765         checks.
9766         * abilist/ld.abilist: Remove.
9767         * abilist/libBrokenLocale.abilist: Remove.
9768         * abilist/libanl.abilist: Remove.
9769         * abilist/libcrypt.abilist: Remove.
9770         * abilist/libdl.abilist: Remove.
9771         * abilist/librt.abilist: Remove.
9772         * abilist/libthread_db.abilist: Remove.
9773         * abilist/libutil.abilist: Remove.
9774         * scripts/extract-abilist.awk: Remove.
9775         * scripts/merge-abilist.awk: Remove.
9776         * sysdeps/generic/libcidn.abilist: New file.
9777         * sysdeps/generic/libnss_compat.abilist: New file.
9778         * sysdeps/generic/libnss_db.abilist: New file.
9779         * sysdeps/generic/libnss_dns.abilist: New file.
9780         * sysdeps/generic/libnss_files.abilist: New file.
9781         * sysdeps/generic/libnss_hesiod.abilist: New file.
9782         * sysdeps/generic/libnss_nis.abilist: New file.
9783         * sysdeps/generic/libnss_nisplus.abilist: New file.
9784         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
9785         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
9786         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
9787         file.
9788         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
9789         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
9790         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
9791         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
9792         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
9793         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
9794         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
9795         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
9796         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
9797         file.
9798         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
9799         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
9800         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
9801         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
9802         file.
9803         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
9804         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
9805         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
9806         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
9807         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
9808         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
9809         file.
9810         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
9811         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
9812         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
9813         file.
9814         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
9815         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
9816         New file.
9817         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
9818         New file.
9819         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
9820         New file.
9821         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
9822         New file.
9823         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
9824         New file.
9825         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
9826         New file.
9827         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
9828         New file.
9829         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
9830         New file.
9831         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
9832         New file.
9833         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
9834         New file.
9835         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
9836         New file.
9837         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
9838         New file.
9839         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
9840         New file.
9841         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
9842         file.
9843         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
9844         New file.
9845         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
9846         New file.
9847         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
9848         file.
9849         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
9850         New file.
9851         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
9852         New file.
9853         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
9854         file.
9855         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
9856         New file.
9857         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
9858         New file.
9859         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
9860         New file.
9861         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
9862         New file.
9863         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
9864         New file.
9865         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
9866         New file.
9867         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
9868         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
9869         file.
9870         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
9871         New file.
9872         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
9873         file.
9874         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
9875         file.
9876         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
9877         file.
9878         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
9879         file.
9880         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
9881         file.
9882         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
9883         New file.
9884         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
9885         file.
9886         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
9887         file.
9888         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
9889         New file.
9890         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
9891         file.
9892         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
9893         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
9894         file.
9895         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
9896         New file.
9897         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
9898         file.
9899         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
9900         file.
9901         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
9902         file.
9903         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
9904         file.
9905         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
9906         file.
9907         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
9908         New file.
9909         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
9910         file.
9911         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
9912         file.
9913         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
9914         New file.
9915         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
9916         file.
9917         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
9918         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
9919         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
9920         file.
9921         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
9922         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
9923         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
9924         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
9925         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
9926         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
9927         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
9928         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
9929         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
9930         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
9931         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
9932         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
9933         file.
9934         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
9935         New file.
9936         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
9937         file.
9938         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
9939         file.
9940         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
9941         file.
9942         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
9943         file.
9944         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
9945         file.
9946         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
9947         New file.
9948         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
9949         New file.
9950         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
9951         file.
9952         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
9953         New file.
9954         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
9955         file.
9956         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
9957         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
9958         file.
9959         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
9960         New file.
9961         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
9962         file.
9963         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
9964         file.
9965         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
9966         file.
9967         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
9968         file.
9969         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
9970         file.
9971         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
9972         New file.
9973         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
9974         New file.
9975         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
9976         file.
9977         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
9978         New file.
9979         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
9980         file.
9981
9982 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
9983
9984         * conform/conformtest.pl: Fix typo in handling typed-constant from
9985         allow-header.
9986
9987 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
9988
9989         * README: Cut down references to pre-2.6 Linux kernels and
9990         Linuxthreads.  Update lists of configurations in libc and ports
9991         and sort alphabetically.  Say "or newer" with Linux kernel version
9992         requirements.
9993
9994         * config.h.in [IS_IN_build]: Allow compiling without optimization.
9995
9996 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
9997
9998         [BZ #887]
9999         * math/libm-test.inc (logb_test_downward): New test to expose
10000         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
10001         rounding mode.
10002
10003 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10004
10005         [BZ #14027]
10006         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
10007         to be done.
10008         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
10009         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
10010
10011 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
10012
10013         * sysdeps/unix/i386/brk.S: Remove file.
10014         * sysdeps/unix/i386/dl-brk.S: Likewise.
10015         * sysdeps/unix/i386/pipe.S: Likewise.
10016         * sysdeps/unix/i386/sigreturn.S: Likewise.
10017         * sysdeps/unix/i386/syscall.S: Likewise.
10018         * sysdeps/unix/i386/vfork.S: Likewise.
10019         * sysdeps/unix/i386/wait.S: Likewise.
10020
10021         * sysdeps/unix/common/tcsendbrk.c: Move to ...
10022         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
10023
10024         * configure.in (arm*-none*): Do not allow without
10025         --enable-hacker-mode.
10026         (netbsd*): Remove case setting base_os.
10027         (386bsd*): Likewise.
10028         (freebsd*): Likewise.
10029         (bsdi*): Likewise.
10030         (osf*): Likewise.
10031         (sunos*): Likewise.
10032         (ultrix*): Likewise.
10033         (newsos*): Likewise.
10034         (dynix*): Likewise.
10035         (*bsd*): Likewise.
10036         (sysv*): Likewise.
10037         (isc*): Likewise.
10038         (esix*): Likewise.
10039         (sco*): Likewise.
10040         (minix*): Likewise.
10041         (irix4*): Likewise.
10042         (irix6*): Likewise.
10043         (solaris[2-9]*): Likewise.
10044         (none): Likewise.
10045         * configure: Regenerated.
10046
10047 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10048
10049         [BZ #11521]
10050         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
10051         overflow or cancellation in calculating denominator.
10052         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
10053         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
10054         down expression to avoid unexpected rounding in newer GCCs.
10055         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
10056
10057 2012-04-26  David S. Miller  <davem@davemloft.net>
10058
10059         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
10060         long-double compat symbols.
10061         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
10062         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
10063         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
10064         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
10065         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
10066         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
10067         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
10068         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
10069         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
10070         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
10071         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
10072         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
10073         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
10074
10075 2012-04-25  David S. Miller  <davem@davemloft.net>
10076
10077         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
10078         HWCAP_* values only after the memory barriers have been defined.
10079         (atomic_full_barrier): Define.
10080         (atomic_read_barrier): Define.
10081         (atomic_write_barrier): Define.
10082
10083 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
10084
10085         * shlib-versions: Add libgcc_s version information.
10086         * sysdeps/generic/libgcc_s.h: Remove.
10087         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
10088         libgcc_s.h.
10089         * sysdeps/gnu/unwind-resume.c: Likewise.
10090         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
10091
10092 2012-04-25  David S. Miller  <davem@davemloft.net>
10093
10094         * sysdeps/unix/sparc/brk.S: Delete.
10095         * sysdeps/unix/sparc/dl-brk.S: Delete.
10096         * sysdeps/unix/sparc/pipe.S: Delete.
10097         * sysdeps/unix/sparc/sysdep.S: Delete.
10098         * sysdeps/unix/sparc/sysdep.h: Delete.
10099         * sysdeps/unix/sparc/vfork.S: Delete.
10100         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
10101         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
10102         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
10103         ret_ERRVAL, r0, r1, MOVE): Define.
10104         (JUMPTARGET): Remove.
10105         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
10106         sysdeps/unix/sparc/sysdep.h
10107         (ENTRY, END): Remove.
10108         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
10109
10110 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
10111
10112         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
10113         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
10114         -DIS_IN_build.
10115
10116         * timezone/README: Update upstream location and email address for
10117         tzcode and tzdata.
10118         * timezone/zdump.c: Update from tzcode 2012b.
10119         * timezone/zic.c: Likewise.
10120
10121         * configure.in (libc_cv_as_needed): Remove test.
10122         * configure: Regenerated.
10123         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
10124         conditional definition.
10125         [$(have-as-needed) != yes] (no-as-needed): Likewise.
10126         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
10127         * config.make.in (have-as-needed): Remove variable.
10128
10129 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
10130             Paul Pluzhnikov  <ppluzhnikov@google.com>
10131
10132         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
10133         strings correctly.
10134
10135 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
10136
10137         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
10138         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
10139         * sysdeps/sh/strlen.S: Likewise.
10140
10141 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10142
10143         * sysdeps/unix/fork.S: Remove file.
10144         * sysdeps/unix/i386/fork.S: Likewise.
10145         * sysdeps/unix/sparc/fork.S: Likewise.
10146
10147         * sysdeps/unix/system.c: Remove file.
10148         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
10149
10150         * sysdeps/unix/getegid.S: Remove file.
10151         * sysdeps/unix/geteuid.S: Likewise.
10152
10153 2012-04-24  Roland McGrath  <roland@hack.frob.com>
10154
10155         * scripts/check-localplt.awk: New file.
10156         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
10157         of diff.
10158         * scripts/data/localplt-generic.data: Add a comment.
10159
10160         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
10161         NODE when __dir_mkfile failed.
10162         * sysdeps/mach/hurd/symlinkat.c: Likewise.
10163         Reported by Ludovic Courtès <ludo@gnu.org>.
10164
10165 2012-04-24  Andreas Jaeger  <aj@suse.de>
10166
10167         * Makerules (common-clean): Also remove gen-as-const-headers
10168         files.
10169
10170 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10171
10172         * Makerules (native-compile): Do not change working directory for
10173         build.  Use $(OUTPUT_OPTION) in command.
10174         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
10175
10176 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10177
10178         [BZ #13886]
10179         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
10180         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
10181         * math/libm-test.inc (floor_test): Add more tests.
10182         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
10183
10184 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10185
10186         * sysdeps/unix/getdents.c: Remove file.
10187         * sysdeps/unix/sysv/getdents.c: Likewise.
10188         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
10189
10190         * sysdeps/unix/syscalls.list (madvise): Add syscall from
10191         sysdeps/unix/mman/syscalls.list.
10192         (mmap): Likewise.
10193         (mprotect): Likewise.
10194         (msync): Likewise.
10195         (munmap): Likewise.
10196         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
10197         * sysdeps/unix/mman/syscalls.list: Remove.
10198         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
10199
10200         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
10201         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
10202         * configure: Regenerated.
10203         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
10204         $(libgcc_s_suffix).
10205         * config.make.in (libgcc_s_suffix): Remove variable.
10206
10207 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
10208
10209         * sysdeps/unix/sysv/gethostname.c: Move to ...
10210         * sysdeps/posix/gethostname.c: ... here.
10211
10212         * sysdeps/unix/execve.S: Remove file.
10213
10214         * sysdeps/unix/_exit.S: Remove file.
10215
10216 2012-04-23  Andreas Jaeger  <aj@suse.de>
10217
10218         [BZ #13739]
10219         * manual/Makefile: Remove make dist support, there's no
10220         need for a stand-alone documentation tar ball.
10221         (TEXI2DVI): Define always, it's not in Makeconfig.
10222         (dist): Removed.
10223         (tar-it): Removed.
10224         (edition): Removed.
10225         (glibc-doc-$(edition).tar): Removed
10226         (%.Z): Removed.
10227         (%.gz): Removed.
10228         (%.uu): Removed.
10229         (ETAGS): Remove, it's in Makeconfig.
10230         (move-if-change): Remove, it's in Makeconfig.
10231
10232 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
10233
10234         [BZ #13970]
10235         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
10236         (strtod, strtof, strtold, strtol, strtoul, strtoq)
10237         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
10238         (strtod_l, strtof_l, strtold_l): Remove __wur.
10239         It is not necessarily an error to ignore strtol's return value.
10240         One can reliably look at the stored endptr to decide whether
10241         the number had valid syntax.
10242
10243 2012-04-21  Andreas Jaeger  <aj@suse.de>
10244
10245         [BZ #13739]
10246         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
10247
10248 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
10249
10250         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
10251         * sysdeps/unix/sysv/Versions: Remove file.
10252
10253 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
10254
10255         [BZ #13927]
10256         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10257
10258 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
10259
10260         [BZ #7064]
10261         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
10262         version from __vm86.
10263
10264 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
10265
10266         * sysdeps/unix/common/lxstat.c: Remove file.
10267         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
10268
10269         * sysdeps/unix/sysv/Makefile: Remove file.
10270
10271         * sysdeps/unix/sysv/direct.h: Remove file.
10272
10273         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
10274         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
10275         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
10276         * sysdeps/unix/sysv/bits/signum.h: Likewise.
10277         * sysdeps/unix/sysv/bits/stat.h: Likewise.
10278         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
10279         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
10280
10281         * sysdeps/unix/sysv/setrlimit.c: Remove file.
10282
10283         * sysdeps/unix/xmknod.c: Remove file.
10284         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
10285
10286         * sysdeps/unix/sysv/settimeofday.c: Remove file.
10287
10288         * sysdeps/unix/sysv/i386/time.S: Remove file.
10289
10290         * sysdeps/unix/fxstat.c: Remove file.
10291         * sysdeps/unix/xstat.c: Likewise.
10292         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
10293
10294         * sysdeps/unix/sysv/sigaction.c: Remove file.
10295
10296         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
10297         (sysdep_headers): Remove variable.
10298         [termio.h not in sysdep_headers] (generated): Likewise.
10299         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
10300         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
10301         * sysdeps/unix/sysv/tcdrain.c: Likewise.
10302         * sysdeps/unix/sysv/tcflow.c: Likewise.
10303         * sysdeps/unix/sysv/tcflush.c: Likewise.
10304         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
10305         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
10306         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
10307         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
10308         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
10309
10310         * sysdeps/unix/siglist.c: Remove file.
10311
10312         * sysdeps/unix/getppid.S: Remove file.
10313
10314         * sysdeps/unix/mkdir.c: Remove file.
10315         * sysdeps/unix/rmdir.c: Likewise.
10316
10317 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
10318
10319         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
10320         ERR_MAX value.
10321         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
10322         errlist-compat value.
10323
10324 2012-04-18  David S. Miller  <davem@davemloft.net>
10325
10326         * sysdeps/generic/memcopy.h (reg_char): Delete.
10327         * debug/strcat_chk.c: Use char, not reg_char.
10328         * debug/strcpy_chk.c: Likewise.
10329         * debug/strncat_chk.c: Likewise.
10330         * debug/strncpy_chk.c: Likewise.
10331         * string/memchr.c: Likewise.
10332         * string/memrchr.c: Likewise.
10333         * string/rawmemchr.c: Likewise.
10334         * string/strcat.c: Likewise.
10335         * string/strchr.c: Likewise.
10336         * string/strchrnul.c: Likewise.
10337         * string/strcmp.c: Likewise.
10338         * string/strcpy.c: Likewise.
10339         * string/strncat.c: Likewise.
10340         * string/strncmp.c: Likewise.
10341         * string/strncpy.c: Likewise.
10342
10343 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10344
10345         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
10346         __builtin_memcopy is called when src and dest ranges are known to not
10347         overlap.
10348
10349 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10350
10351         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
10352         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
10353         fwd_align_merge macro call.
10354         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
10355         bwd_align_merge macro call.
10356         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
10357
10358 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10359
10360         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
10361         bwd_align_merge macros.
10362         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
10363         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
10364         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
10365
10366 2012-04-18  David S. Miller  <davem@davemloft.net>
10367
10368         * sysdeps/sparc/sparc64/memcopy.h: Delete.
10369
10370 2012-04-18  Andreas Jaeger  <aj@suse.de>
10371
10372         [BZ# 6794]
10373         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
10374         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
10375         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10376
10377         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
10378         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
10379         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10380
10381         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
10382         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
10383         Adjust for changed ldbl-128 files.
10384
10385         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
10386         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
10387         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10388
10389 2012-04-17  David S. Miller  <davem@davemloft.net>
10390
10391         * sysdeps/sparc/sparc32/memcopy.h: Delete.
10392
10393 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
10394
10395         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
10396         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
10397         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
10398         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
10399         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
10400         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
10401
10402 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10403
10404         [BZ #6794]
10405         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
10406         * math/libm-test.inc: Add ilogb errno and exception tests.
10407         * math/w_ilogb.c: New file: ilogb wrapper.
10408         * math/w_ilogbf.c: New file: ilogbf wrapper.
10409         * math/w_ilogbl.c: New file: ilogbl wrapper.
10410         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
10411         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
10412         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
10413         exception being thrown with 0.0 as argument.
10414         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
10415         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
10416         exception being thrown with 0.0 as argument.
10417         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
10418         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
10419         exception being thrown with 0.0 as argument.
10420         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
10421         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
10422         exception being thrown with 0.0 as argument.
10423         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
10424         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
10425         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
10426         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
10427         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
10428         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
10429         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
10430         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
10431         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
10432
10433 2012-04-17  Petr Baudis  <pasky@ucw.cz>
10434
10435         * include/sys/uio.h: Change __vector to __iovec to avoid clash
10436         with altivec.
10437
10438 2012-04-16  Marek Polacek  <polacek@redhat.com>
10439
10440         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
10441
10442 2012-04-16  Marek Polacek  <polacek@redhat.com>
10443
10444         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
10445         operands of fdivp instruction.
10446
10447 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
10448
10449         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
10450         * elf/tst-auditmod3b.c: Likewise.
10451         * elf/tst-auditmod4b.c: Likewise.
10452         * elf/tst-auditmod5b.c: Likewise.
10453         * elf/tst-auditmod6b.c: Likewise.
10454         * elf/tst-auditmod6c.c: Likewise.
10455         * elf/tst-auditmod7b.c: Likewise.
10456         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
10457         * sysdeps/x86_64/preconfigure.in: Likewise.
10458         * sysdeps/x86_64/preconfigure: Regenerated.
10459
10460 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
10461
10462         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
10463         __ILP32__.
10464
10465 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
10466
10467         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
10468         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
10469
10470 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
10471
10472         [BZ #13973]
10473         * locale/iso-639.def: Fix gl language name. Spotted by
10474         Yaron Shahrabani.
10475
10476 2012-04-12  Roland McGrath  <roland@hack.frob.com>
10477
10478         [BZ #2074]
10479         * libio/libio.h (__io_write_fn): Update comment.
10480
10481 2012-04-12  Petr Baudis  <pasky@ucw.cz>
10482
10483         [BZ #2074]
10484         * stdio.texi (Hook Functions): The user provided writer function
10485         is not allowed to return -1.
10486
10487 2012-04-11  David S. Miller  <davem@davemloft.net>
10488
10489         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10490
10491 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
10492
10493         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
10494         Add a leading slash to rtkaio.
10495
10496 2012-04-11  Jim Meyering  <meyering@redhat.com>
10497
10498         [BZ #11959]
10499         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
10500         It is not necessarily an error to ignore fwrite's return
10501         value.  One can reliably use ferror to test for errors after
10502         the fact.
10503
10504 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
10505
10506         * bits/types.h (__snseconds_t): New type.
10507         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
10508
10509         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
10510         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
10511         (__SNSECONDS_T_TYPE): Likewise.
10512         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
10513         (__SNSECONDS_T_TYPE): Likewise.
10514         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
10515         (__SNSECONDS_T_TYPE): Likewise.
10516
10517 2012-04-10  Andreas Jaeger  <aj@suse.de>
10518
10519         [BZ #2636]
10520         * manual/time.texi (Processor Time): Return type of times is
10521         elapsed real time since an arbitrary point in the past.
10522         (CPU Time): Move CLK_TCK from here...
10523         (Processor Time): ...to here.  Correct description.
10524         * manual/conf.texi (Constants for Sysconf): Correct description of
10525         _SC_CLK_TCK.
10526
10527 2012-04-10  David S. Miller  <davem@davemloft.net>
10528
10529         [BZ #13967]
10530         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
10531         where the is a gap between DT_REL(A) and DT_JMPREL.
10532
10533 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
10534
10535         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
10536         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
10537         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
10538
10539 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
10540
10541         * elf/dl-support.c (_dl_inhibit_cache): New variable.
10542         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
10543         (dl_main): Handle --inhibit-cache.
10544         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
10545         _dl_inhibit_cache.
10546         * elf/dl-load.c (_dl_map_object): Use it.
10547         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
10548
10549 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
10550
10551         [BZ #13872]
10552         * sysdeps/i386/fpu/e_powl.S (p78): New object.
10553         (__ieee754_powl): Saturate large exponents rather than testing for
10554         overflow of y*log2(x).
10555         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
10556         * math/libm-test.inc (pow_test): Do not permit spurious overflow
10557         exceptions.
10558
10559         [BZ #11521]
10560         * math/s_ctan.c: Include <float.h>.
10561         (__ctan): Avoid internal overflow or cancellation in calculating
10562         denominator.
10563         * math/s_ctanf.c: Likewise.
10564         * math/s_ctanl.c: Likewise.
10565         * math/s_ctanh.c: Likewise.
10566         * math/s_ctanhf.c: Likewise.
10567         * math/s_ctanhl.c: Likewise.
10568         * math/libm-test.inc (ctan_test): Add more tests.
10569         (ctanh_test): Likewise.
10570         * sysdeps/i386/fpu/libm-test-ulps: Update.
10571         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10572
10573 2012-04-09  Andreas Jaeger  <aj@suse.de>
10574
10575         [BZ #6894]
10576         * manual/filesys.texi (Directory Entries): Mention that d_namlen
10577         is an optional BSD extension.
10578
10579         [BZ #10254]
10580         * manual/stdio.texi (Opening Streams): Document additional fopen
10581         parameters.
10582
10583 2012-04-09  Roland McGrath  <roland@hack.frob.com>
10584
10585         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
10586         %eax without telling the compiler.
10587
10588 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
10589
10590         [BZ # 13963]
10591         * manual/install.texi: Use sourceware.org.
10592
10593 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
10594
10595         [BZ #13873]
10596         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
10597         (__ieee754_pow): Generate overflow and underflow using huge*huge
10598         and tiny*tiny rather than just returning constant infinity or zero
10599         for large exponents.
10600         * math/libm-test.inc (pow_test): Require overflow exceptions for
10601         applicable cases of large exponents.
10602
10603         [BZ #706]
10604         * sysdeps/i386/fpu/e_pow.S (p10): New object.
10605         (__ieee754_pow): Use iterative multiplication algorithm only for
10606         integer exponents with absolute value below 1024.  Check for odd
10607         integer exponents when using algorithm for real exponents.
10608         * math/libm-test.inc (pow_test): Add more tests.
10609         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10610
10611 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
10612
10613         [BZ #13705]
10614         * math/libm-test.inc (exp_test): Do not allow overflow exception
10615         on underflow test.
10616
10617 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
10618
10619         [BZ #13705]
10620         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
10621         instead of __kernel_standard_f.
10622
10623 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
10624
10625         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
10626         * sysdeps/x86_64/memset_chk.S: Likewise.
10627
10628 2012-04-08  Andreas Jaeger  <aj@suse.de>
10629
10630         [BZ #10153]
10631         * manual/startup.texi (Environment Access): Describe return value
10632         for putenv and setenv.
10633
10634         [BZ #6895]
10635         * manual/filesys.texi (Directory Entries): Add description for
10636         DT_LNK.
10637
10638         [BZ #6890]
10639         * manual/filesys.texi (Directory Entries): Clarify that it's file
10640         system not operating system in the description of DT_UNKNOWN.
10641
10642         [BZ #6578]
10643         * manual/syslog.texi (closelog): Fix reference, it's openlog.
10644
10645 2012-04-08  Stephen Compall  <s11@member.fsf.org>
10646
10647         [BZ #6649]
10648         * manual/llio.texi (Opening and Closing Files): Add cross
10649         reference to explain mode argument.
10650
10651 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
10652
10653         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
10654         * sysdeps/x86_64/memset_chk.S: Likewise.
10655
10656 2012-04-07  David S. Miller  <davem@davemloft.net>
10657
10658         * elf/elf.h (R_SPARC_WDISP10): Define.
10659         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
10660         R_SPARC_SIZE32.
10661         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
10662         R_SPARC_SIZE64 and R_SPARC_H34.
10663
10664 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
10665
10666         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
10667         conditions and remove no longer applicable assertion.
10668
10669 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
10670
10671         * bits/byteswap.h: Include <features.h>.
10672         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
10673         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
10674
10675 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
10676
10677         * bits/byteswap.h (__bswap_16): Removed.
10678         Include <bits/byteswap-16.h> to get __bswap_16.
10679         * sysdeps/i386/bits/byteswap.h: Likewise.
10680         * sysdeps/s390/bits/byteswap.h: Likewise.
10681         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10682         * bits/byteswap-16.h: New file.
10683         * sysdeps/i386/bits/byteswap-16.h: Likewise.
10684         * sysdeps/s390/bits/byteswap-16.h: Likewise.
10685         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
10686         * string/Makefile (headers): Add bits/byteswap-16.h.
10687
10688 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
10689
10690         [BZ #13895]
10691         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
10692         extra indirection.
10693         * nss/Makefile (tests-static, tests): Add tst-nss-static.
10694         * nss/tst-nss-static.c: New.
10695
10696 2012-04-06  Robert Millan  <rmh@gnu.org>
10697
10698         [BZ #6486]
10699         * manual/llio.texi (File Position Primitive): lseek
10700         refers to WHENCE when it really means OFFSET.
10701
10702 2012-04-06  Andreas Jaeger  <aj@suse.de>
10703
10704         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
10705         strncmp declarations.
10706
10707         * abilist/libc.abilist: Add __poll and __ppoll.
10708
10709 2012-04-05  David S. Miller  <davem@davemloft.net>
10710
10711         * scripts/check-local-headers.sh: Accept a host triplet in the
10712         path matched by the exclude regexp.
10713
10714         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
10715         definition.
10716         * sysdeps/powerpc/powerpc32/dl-machine.h
10717         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
10718         * sysdeps/s390/s390-32/dl-machine.h
10719         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
10720         * sysdeps/sparc/sparc32/dl-machine.h
10721         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
10722         * sysdeps/sparc/sparc64/dl-machine.h
10723         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
10724
10725         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
10726         lazy binding.
10727         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
10728         undefined symbol errors.
10729
10730         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
10731         DT_NEEDED entries.
10732
10733 2012-04-05  Michael Matz  <matz@suse.de>
10734
10735         [BZ #13592]
10736         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
10737
10738 2012-04-05  Andreas Jaeger  <aj@suse.de>
10739
10740         [BZ #13908]
10741         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
10742         comment.
10743
10744 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10745
10746         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
10747         which ROUND is no valid rounding mode.
10748
10749 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10750
10751         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
10752         read again.
10753         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
10754
10755 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10756
10757         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
10758         an exception using FPU order intentionally.
10759
10760 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10761
10762         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
10763         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
10764         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
10765         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
10766
10767 2012-04-05  Simon Josefsson  <simon@josefsson.org>
10768
10769         [BZ #12340]
10770         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
10771         EINVAL when BUFLEN is too smal.
10772
10773 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
10774
10775         [BZ #13553]
10776         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
10777         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10778
10779 2012-04-03  Andreas Jaeger  <aj@suse.de>
10780
10781         [BZ #13938]
10782         * manual/setjmp.texi (System V contexts): Fix sentence.
10783
10784         [BZ #13926]
10785         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
10786         New macro for this case.
10787         [!__GNUC__] (__bswap_64): New inline function for this case.
10788         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10789         * bits/byteswap.h: Likewise.
10790         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
10791         ull, guard with __GLIBC_HAVE_LONG_LONG.
10792
10793         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
10794         __GLIBC_HAVE_LONG_LONG.
10795
10796         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
10797         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
10798
10799 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
10800
10801         [BZ #13691]
10802         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
10803         inptr and inend, rather than using last_ch.
10804
10805 2012-04-02  David S. Miller  <davem@davemloft.net>
10806
10807         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
10808         * stdio-common/printf-parse.h (read_int): Change return type to
10809         'int', return -1 on INT_MAX overflow.
10810         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
10811         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
10812         overflows INT_MAX.  Check for overflow of in-format-string precision
10813         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
10814         SIZE_MAX not INT_MAX for integer overflow test.
10815         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
10816         skip the construct in the format string but do not record anything.
10817         * stdio-common/bug22.c: Adjust to test both width/prevision
10818         INT_MAX overflow as well as total length INT_MAX overflow.  Check
10819         explicitly for proper errno values.
10820
10821 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
10822
10823         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
10824         CHAR_MAX.
10825         * string/test-strcmp.c [! WIDE]: Likewise.
10826         * time/tst-mktime2.c: Likewise for INT_MAX.
10827         * string/test-string.h: #include <sys/param.h> for MIN.
10828
10829         * csu/init-first.c (__libc_init_first): Call __ctype_init.
10830         * sysdeps/i386/init-first.c (init): Likewise.
10831         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
10832         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
10833         * sysdeps/sh/init-first.c (init): Likewise.
10834
10835 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
10836
10837         * po/ru.po: Update from translation team.
10838         * po/vi.po: Likewise.
10839
10840 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
10841
10842         * resolv/nss_dns/dns-host.c: Merge copyright years.
10843
10844 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10845
10846         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
10847         Optimize memcpy with prefetch if
10848         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
10849         src, dst pointers have unequal 16 byte alignments.
10850
10851 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
10852
10853         [BZ #13928]
10854         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
10855         from a CNAME entry and return the minimum ttl for the query.
10856         (gaih_getanswer_slice): Likewise.
10857
10858 2012-03-30  Jeff Law  <law@redhat.com>
10859
10860         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
10861         due to long keys.
10862         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
10863         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
10864
10865         * resolv/nss_dns/dns-host.c: Update copyright year.
10866
10867 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
10868
10869         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
10870         requests to save a system call.  Fix check that all bytes are sent.
10871
10872         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
10873         comments for sendmmsg.
10874
10875 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10876
10877         [BZ #13691]
10878         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
10879         with only 1 character between 0x0041 and 0x01b0.
10880         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
10881         * wcsmbs/tst-mbsnrtowcs.c: New file.
10882
10883 2012-03-29  David S. Miller  <davem@davemloft.net>
10884
10885         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
10886         small copies by hand.
10887
10888 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
10889
10890         [BZ #13761]
10891         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
10892         _nss_compat_initgroups_dyn): Fall back to malloc/free
10893         for large group memberships.
10894
10895 2012-03-28  David S. Miller  <davem@davemloft.net>
10896
10897         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
10898         that branches into memcpy.
10899         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
10900         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
10901         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
10902         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
10903         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
10904         bits.
10905         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
10906         implementation too.
10907         * sysdeps/sparc/mempcpy.S: New file.
10908
10909         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
10910         the IFUNC routine in the libc case.
10911         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
10912
10913         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
10914         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
10915         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
10916         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
10917         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
10918         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
10919         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
10920         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
10921
10922         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
10923         loop to 256 bytes instead of 64 bytes and fix test signedness.
10924
10925         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
10926         * sysdeps/sparc/sparc32/Makefile: rather than here...
10927         * sysdeps/sparc/sparc64/Makefile: and here.
10928
10929 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
10930
10931         * malloc/mallocbug.c: Avoid warnings about unused variables.
10932
10933 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
10934
10935         [BZ #13760]
10936         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
10937         in the right place. Discard and retry query if response is
10938         larger than input buffer size.
10939
10940 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
10941
10942         [BZ #369]
10943         [BZ #2678]
10944         [BZ #3866]
10945         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
10946         x for large integer exponent.
10947         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
10948         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
10949         sign of result as needed afterwards.
10950         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10951         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
10952         result for underflowing pow the same as for overflow.
10953         (__kernel_standard_l): Handle powl overflow and underflow here
10954         rather than calling __kernel_standard.
10955         * math/libm-test.inc (pow_test): Add more tests.
10956
10957         [BZ #3868]
10958         [BZ #13879]
10959         [BZ #13910]
10960         [BZ #13911]
10961         [BZ #13912]
10962         [BZ #13913]
10963         [BZ #13915]
10964         [BZ #13916]
10965         [BZ #13917]
10966         [BZ #13918]
10967         [BZ #13919]
10968         [BZ #13920]
10969         [BZ #13921]
10970         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
10971         * sysdeps/ieee754/k_standard.c: Include <float.h>.
10972         (__kernel_standard_l): New function.
10973         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
10974         __kernel_standard.
10975         * math/w_acosl.c (__acosl): Likewise.
10976         * math/w_asinl.c (__asinl): Likewise.
10977         * math/w_atan2l.c (__atan2l): Likewise.
10978         * math/w_atanhl.c (__atanhl): Likewise.
10979         * math/w_coshl.c (__coshl): Likewise.
10980         * math/w_exp10l.c (__exp10l): Likewise.
10981         * math/w_exp2l.c (__exp2l): Likewise.
10982         * math/w_fmodl.c (__fmodl): Likewise.
10983         * math/w_hypotl.c (__hypotl): Likewise.
10984         * math/w_j0l.c (__j0l, __y0l): Likewise.
10985         * math/w_j1l.c (__j1l, __y1l): Likewise.
10986         * math/w_jnl.c (__jnl, __ynl): Likewise.
10987         * math/w_lgammal.c (__lgammal): Likewise.
10988         * math/w_log10l.c (__log10l): Likewise.
10989         * math/w_log2l.c (__log2l): Likewise.
10990         * math/w_logl.c (__logl): Likewise.
10991         * math/w_powl.c (__powl): Likewise.
10992         * math/w_remainderl.c (__remainderl): Likewise.
10993         * math/w_scalbl.c (sysv_scalbl): Likewise.
10994         * math/w_sinhl.c (__sinhl): Likewise.
10995         * math/w_sqrtl.c (__sqrtl): Likewise.
10996         * math/w_tgammal.c (__tgammal): Likewise.
10997         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
10998         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
10999         * math/libm-test.inc (acos_test): Add more tests.
11000         (acosh_test): Likewise.
11001         (asin_test): Likewise.
11002         (atanh_test): Likewise.
11003         (exp_test): Likewise.
11004         (exp10_test): Likewise.
11005         (exp2_test): Likewise.
11006         (expm1_test): Likewise.
11007         (lgamma_test): Likewise.
11008         (log_test): Likewise.
11009         (log10_test): Likewise.
11010         (log1p_test): Likewise.
11011         (log2_test): Likewise.
11012         (pow_test): Do not allow some spurious overflow exceptions.
11013         (sqrt_test): Add more tests.
11014         (tgamma_test): Likewise.
11015         (y0_test): Likewise.
11016         (y1_test): Likewise.
11017         (yn_test): Likewise.
11018
11019 2012-03-27  Anton Blanchard  <anton@samba.org>
11020
11021         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
11022         MAP_HUGETLB.
11023         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
11024         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
11025         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
11026
11027 2012-03-27  David S. Miller  <davem@davemloft.net>
11028
11029         * conform/Makefile: Run run-conformtest.sh using $(BASH).
11030
11031         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
11032         have-as-vis3 check.
11033
11034 2012-03-27  Andreas Jaeger  <aj@suse.de>
11035
11036         * sysdeps/x86_64/elf/configure.in: Moved to ...
11037         * sysdeps/x86_64/configure.in: ... here.
11038         * sysdeps/x86_64/elf/start.S: Moved to ...
11039         * sysdeps/x86_64/start.S: ... here.
11040         * sysdeps/x86_64/elf/configure: Delete.
11041
11042         * sysdeps/x86_64/configure.in: Merge contents from
11043         sysdeps/i386/configure.in (without i686 check).
11044
11045         * sysdeps/i386/elf/Versions: Merge into ...
11046         * sysdeps/i386/Versions: ... this.
11047         * sysdeps/i386/elf/Versions: Delete file.
11048         * sysdeps/i386/elf/start.S: Moved to ...
11049         * sysdeps/i386/start.S: ...here.
11050         * sysdeps/i386/elf/configure.in: Merge into...
11051         * sysdeps/i386/configure.in: ...here.
11052         * sysdeps/i386/elf/configure.in: Delete file.
11053         * sysdeps/i386/elf/configure: Delete file.
11054
11055         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
11056         * debug/backtracesyms.c: ... here.
11057         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
11058         * debug/backtracesymsfd.c: ... here.
11059         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
11060         * sysdeps/generic/ifunc-sel.h: ... here.
11061
11062         * sysdeps/unix/i386/start.c: Delete file.
11063         * sysdeps/unix/sparc/start.c: Delete file.
11064         * sysdeps/unix/start.c: Delete file.
11065
11066         * sysdeps/sh/elf/configure.in: Moved to ...
11067         * sysdeps/sh/configure.in: ... here.
11068         * sysdeps/sh/elf/start.S: Moved to ...
11069         * sysdeps/sh/start.S: ... here.
11070         * sysdeps/sh/elf/configure: Delete file.
11071
11072         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
11073         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
11074         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
11075         * sysdeps/powerpc/powerpc64/entry.h: ... here.
11076         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
11077         * sysdeps/powerpc/powerpc64/start.S: here.
11078         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
11079         * sysdeps/powerpc/powerpc64/Makefile: ... this.
11080         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
11081         * sysdeps/powerpc/powerpc64/configure.in: ... this.
11082         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
11083
11084         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
11085         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
11086         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
11087         * sysdeps/powerpc/powerpc32/start.S: ... here.
11088         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
11089         * sysdeps/powerpc/powerpc32/configure.in: ... this.
11090         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
11091
11092         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
11093         * sysdeps/powerpc/ifunc-sel.h: ... here.
11094         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
11095         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
11096
11097         * sysdeps/sparc/elf/configure.in: Moved to ...
11098         * sysdeps/sparc/configure.in: ... here.
11099         * sysdeps/sparc/elf/configure: Delete file.
11100         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
11101         * sysdeps/sparc/sparc32/start.S: ... here.
11102         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
11103         * sysdeps/sparc/sparc64/start.S: ... here.
11104         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
11105         * sysdeps/sparc/sparc32/Makefile: ... this.
11106         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
11107         * sysdeps/sparc/sparc64/Makefile: ... this.
11108
11109         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
11110         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
11111         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
11112         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
11113         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
11114         * sysdeps/s390/s390-32/setjmp.S: ... here.
11115         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
11116         * sysdeps/s390/s390-32/configure.in: ... here.
11117         * sysdeps/s390/s390-32/elf/configure: Delete file.
11118         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
11119         * sysdeps/s390/s390-32/start.S: ... here.
11120
11121         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
11122         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
11123         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
11124         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
11125         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
11126         * sysdeps/s390/s390-64/setjmp.S: ... here.
11127         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
11128         * sysdeps/s390/s390-64/configure.in: ... here
11129         * sysdeps/s390/s390-64/elf/configure: Delete file.
11130         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
11131         * sysdeps/s390/s390-64/start.S: ... here.
11132         * sysdeps/s390/s390-64/elf/configure: Delete.
11133
11134         * configure.in: Remove support for elf directories in sysdeps.
11135
11136         * configure: Regenerated.
11137         * sysdeps/i386/configure: Regenerated.
11138         * sysdeps/powerpc/powerpc32/configure: Regenerated.
11139         * sysdeps/powerpc/powerpc64/configure: Regenerated.
11140         * sysdeps/s390/s390-32/configure: Regenerated.
11141         * sysdeps/s390/s390-64/configure: Regenerated.
11142         * sysdeps/sh/configure: Regenerated.
11143         * sysdeps/sparc/configure: Regenerated.
11144         * sysdeps/x86_64/configure: Regenerated.
11145
11146 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
11147
11148         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11149
11150         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
11151         denormal result into account.
11152
11153 2012-03-25  Roland McGrath  <roland@hack.frob.com>
11154
11155         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
11156         Reported by Allan McRae <allan@archlinux.org>.
11157
11158 2012-03-23  Jeff Law  <law@redhat.com>
11159
11160         * nss/getnssent.c (__nss_getent): Fix typo.
11161
11162 2012-03-23  David S. Miller  <davem@davemloft.net>
11163
11164         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11165
11166 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
11167
11168         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
11169         to pad to uint64_t for each field.
11170         (dl_tls_index): Replace unsigned long with uint64_t.
11171
11172 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
11173         Paul Pluzhnikov  <ppluzhnikov@google.com>
11174
11175         [BZ #6528]
11176         * grp/Makefile (otherlibs): Don't set it.
11177         * inet/Makefile (otherlibs): Likewise.
11178         * login/Makefile (otherlibs): Likewise.
11179         * nscd/Makefile (otherlibs): Likewise.
11180         * posix/Makefile (otherlibs): Likewise.
11181         * pwd/Makefile (otherlibs): Likewise.
11182         * rt/Makefile (otherlibs): Likewise.
11183         * sunrpc/Makefile (otherlibs): Likewise.
11184         * nss/Makefile (otherlibs): Likewise.
11185         Add libnss_files to routines and static-only-routines.
11186         ($(objpfx)getent): Remove rule.
11187         * resolv/Makefile: Add libnss_dns and libresolv to routines and
11188         static-only-routines.
11189
11190 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
11191
11192         [BZ #13892]
11193         * math/s_cexp.c: Include <float.h>.
11194         (__cexp): Handle exp result overflowing not necessarily
11195         overflowing both real and imaginary parts of result.
11196         * math/s_cexpf.c: Likewise.
11197         * math/s_cexpl.c: Likewise.
11198         * math/libm-test.inc (cexp_test): Add more tests.
11199         * sysdeps/i386/fpu/libm-test-ulps: Update.
11200         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11201
11202 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11203
11204         * include/link.h (ELFW): New macro.
11205         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
11206         Replace ELF64_R_TYPE with ELFW(R_TYPE).
11207
11208 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11209
11210         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
11211         with uint64_t.
11212
11213 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11214
11215         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
11216         declaration.
11217         (struct La_x32_retval): Likewise.
11218
11219 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11220
11221         * sysdeps/x86_64/preconfigure.in: New file.
11222         * sysdeps/x86_64/preconfigure: New generated file.
11223
11224 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
11225
11226         [BZ #13824]
11227         * math/e_exp2l.c: Include <float.h>.
11228         (__ieee754_exp2l): Handle overflow and underflow cases
11229         separately.  Only pass fractional part of argument to
11230         __ieee754_expl.
11231         * math/libm-test.inc (exp2_test): Add more tests.
11232
11233         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
11234         negating x to take absolute value.
11235         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
11236         Likewise.
11237         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
11238         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
11239         Likewise.
11240         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
11241         computing low part if x was negated.
11242         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
11243
11244 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11245
11246         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
11247         la_x32_gnu_pltexit.
11248         (pltexit): Cast int_retval to ptrdiff_t.
11249         * elf/tst-auditmod3b.c: Likewise.
11250         * elf/tst-auditmod4b.c: Likewise.
11251         * elf/tst-auditmod5b.c: Likewise.
11252         * elf/tst-auditmod6b.c: Likewise.
11253         * elf/tst-auditmod6c.c: Likewise.
11254         * elf/tst-auditmod7b.c: Likewise.
11255
11256         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
11257         and x32_gnu_pltexit.
11258
11259         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
11260         __ELF_NATIVE_CLASS.
11261         (La_x32_regs): New macro.
11262         (La_x32_retval): Likewise.
11263         (la_x32_gnu_pltenter): New function prototype.
11264         (la_x32_gnu_pltexit): Likewise.
11265
11266 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
11267
11268         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
11269         exponent.
11270
11271         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11272
11273         * configure.in (libc_cv_cc_nofma): Check for option to disable
11274         generation of FMA instructions.
11275         * configure: Regenerate.
11276         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
11277         * sysdeps/ieee754/dbl-64/Makefile: New file.
11278         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
11279         Remove brandred-fma4.
11280         (CFLAGS-brandred-fma4.c): Remove.
11281         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
11282         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
11283         define.
11284         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
11285         define.
11286
11287 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11288
11289         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
11290         LLONG_MAX != LONG_MAX.
11291         (_itoa_word): Use _ITOA_WORD_TYPE on value.
11292         (_fitoa_word): Likewise.
11293         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
11294         LLONG_MAX != LONG_MAX.
11295         * stdio-common/_itowa.h: Include <_itoa.h>.
11296         (_itowa_word): Use _ITOA_WORD_TYPE on value.
11297         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
11298         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
11299         only if not defined.
11300         (_ITOA_WORD_TYPE): Likewise.
11301         (_itoa_word): Use _ITOA_WORD_TYPE on value.
11302         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
11303
11304 2012-03-21  David S. Miller  <davem@davemloft.net>
11305
11306         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11307
11308 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11309
11310         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
11311         of x86_64 when setting libc_cv_slibdir, libdir and
11312         libc_cv_localedir.
11313         * sysdeps/unix/sysv/linux/configure: Regenerated.
11314
11315 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11316
11317         * manual/lang.texi (Old Varargs): Remove section.
11318         (How Variadic): Update menu.
11319         (va_start): Do not mention varargs.h.
11320
11321 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
11322             Joseph Myers  <joseph@codesourcery.com>
11323
11324         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
11325         link test.
11326         * configure: Regenerated.
11327
11328 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
11329
11330         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
11331         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
11332         conformtest.pl
11333
11334 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11335
11336         * NOTES: Remove.
11337         * Makefile (files-for-dist): Remove NOTES.
11338         (NOTES): Remove rule.
11339         * README: Don't refer to NOTES.
11340         * manual/creature.texi: Don't include macros.texi.
11341         * manual/intro.texi (creature.texi): Remove comment referring to
11342         NOTES.
11343
11344         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
11345         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
11346         * configure: Regenerated.
11347         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
11348         LIBC_TRY_CC_OPTION.
11349         (libc_cv_as_i686): Likewise.
11350         (libc_cv_cc_avx): Likewise.
11351         (libc_cv_cc_sse2avx): Likewise.
11352         (libc_cv_cc_fma4): Likewise.
11353         (libc_cv_cc_novzeroupper): Likewise.
11354         * sysdeps/i386/configure: Regenerated.
11355
11356         [BZ #13883]
11357         * sysdeps/i386/fpu/s_cexp.S: Remove.
11358         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
11359         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
11360         * math/libm-test.inc (cexp_test): Add more tests.
11361         * sysdeps/i386/fpu/libm-test-ulps: Update.
11362         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11363
11364 2012-03-21  Allan McRae  <allan@archlinux.org>
11365
11366         * timezone/Makefile: Do not install iso3166.tab and zone.tab
11367
11368 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11369
11370         [BZ #13871]
11371         * math/w_exp2.c: Do not include <float.h>.
11372         (o_threshold, u_threshold): Remove.
11373         (__exp2): Calculate result before checking finiteness and calling
11374         __kernel_standard.
11375         * math/w_exp2f.c: Likewise.
11376         * math/w_exp2l.c: Likewise.
11377         * math/libm-test.inc (exp2_test): Require overflow exception for
11378         1e6 input.
11379
11380         [BZ #3866]
11381         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
11382         range of signed 64-bit integers before using fistpll.  Remove
11383         checks for whether integers fit in mantissa bits.
11384         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
11385         the range of signed 32-bit integers before using fistpl.  Remove
11386         checks for whether integers fit in mantissa bits.
11387         * sysdeps/i386/fpu/e_powl.S (p64): New object.
11388         (__ieee754_powl): Test for y outside the range of signed 64-bit
11389         integers before using fistpll.  Reduce 64-bit values to 63-bit
11390         ones as needed.
11391         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
11392         divide-by-zero is raised for zero to large negative powers.
11393         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
11394         (__ieee754_powl): Test for y outside the range of signed 64-bit
11395         integers before using fistpll.  Reduce 64-bit values to 63-bit
11396         ones as needed.
11397         * math/libm-test.inc (pow_test): Add more tests.
11398
11399 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11400
11401         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
11402         <stdio-common/_itoa.h>.
11403         * debug/segfault.c: Likewise.
11404         * elf/dl-cache.c: Likewise.
11405         * elf/dl-minimal.c: Likewise.
11406         * elf/dl-misc.c: Likewise.
11407         * elf/dl-sysdep.c: Likewise.
11408         * elf/dl-version.c: Likewise.
11409         * elf/rtld.c: Likewise.
11410         * hurd/hurdsock.c: Likewise.
11411         * hurd/lookup-retry.c: Likewise.
11412         * malloc/malloc.c: Likewise.
11413         * malloc/mtrace.c: Likewise.
11414         * nscd/nscd_getgr_r.c: Likewise.
11415         * nscd/nscd_getpw_r.c: Likewise.
11416         * nscd/nscd_getserv_r.c: Likewise.
11417         * posix/getopt_init.c: Likewise.
11418         * posix/wordexp.c: Likewise.
11419         * stdio-common/_itoa.c: Likewise.
11420         * stdio-common/printf_fphex.c: Likewise.
11421         * stdio-common/vfprintf.c: Likewise.
11422         * string/_strerror.c: Likewise.
11423         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
11424         * sysdeps/i386/i686/hp-timing.h: Likewise.
11425         * sysdeps/mach/_strerror.c: Likewise.
11426         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
11427         * sysdeps/mach/hurd/sethostid.c: Likewise.
11428         * sysdeps/mach/hurd/xmknodat.c: Likewise.
11429         * sysdeps/mach/xpg-strerror.c: Likewise.
11430         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
11431         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
11432         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
11433         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
11434         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
11435         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
11436         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
11437         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
11438         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
11439         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
11440         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
11441         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
11442         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
11443         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
11444         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
11445         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
11446         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
11447         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
11448         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
11449         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
11450         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
11451
11452         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
11453
11454         * stdio-common/_itoa.h: Moved to ...
11455         * sysdeps/generic/_itoa.h: Here.
11456
11457         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
11458
11459         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
11460         instead of "_itoa.h" and "_itowa.h".
11461         * stdio-common/vfprintf.: Likewise.
11462
11463 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11464
11465         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
11466         <bits/wordsize.h>.
11467         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
11468         (__signbit): Likwise.
11469         (llrintf): Likwise.
11470         (llrint): Likwise.
11471
11472 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11473
11474         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
11475         __WORDSIZE != 64.
11476
11477 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
11478
11479         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
11480         OVERFLOW_EXCEPTION_OK.
11481         * math/libm-test.inc ("Philosophy"): Update comment about
11482         exception testing.
11483         (OVERFLOW_EXCEPTION): Define.
11484         (OVERFLOW_EXCEPTION_OK): Likewise.
11485         (INVALID_EXCEPTION_OK): Renumber.
11486         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
11487         (IGNORE_ZERO_INF_SIGN): Likewise.
11488         (test_exceptions): Handle FE_OVERFLOW.
11489         (exp10_test): Expect overflow exceptions.
11490         (exp2_test): Likewise.
11491         (expm1_test): Likewise.
11492         (nextafter_test): Likewise.
11493         (pow_test): Likewise.
11494         (scalbn_test): Likewise.
11495         (scalbln_test): Likewise.
11496
11497 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11498
11499         * sysdeps/x86_64/bits/atomic.h
11500         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
11501         64bit integer.
11502         (atomic_exchange_acq): Likewise.
11503         (__arch_exchange_and_add_body): Likewise.
11504         (__arch_add_body): Likewise.
11505         (atomic_add_negative): Likewise.
11506         (atomic_add_zero): Likewise.
11507
11508 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11509
11510         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
11511         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
11512
11513 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11514
11515         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
11516         Check __x86_64__ instead of __WORDSIZE.
11517
11518 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11519
11520         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
11521
11522 2012-03-19  David S. Miller  <davem@davemloft.net>
11523
11524         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11525
11526         * sysdeps/sparc/fpu/fenv_private.h: New file.
11527         * sysdeps/sparc/fpu/math_private.h: Use it.
11528         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
11529         Remove.
11530         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
11531         (libc_feholdexcept_setroundl): Remove.
11532         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
11533         Remove.
11534         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
11535         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
11536
11537 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11538
11539         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
11540         int64_t instead of long int.
11541         (INSERT_WORDS64): Likwise.
11542
11543 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11544
11545         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
11546         _Unwind_GetCFA return to _Unwind_Ptr first.
11547
11548 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
11549
11550         [BZ #13629]
11551         * math/s_clog.c: Include <float.h>.
11552         (__clog): Scale large or subnormal inputs.
11553         * math/s_clogf.c: Likewise.
11554         * math/s_clogl.c: Likewise.
11555         * math/s_clog10.c: Include <float.h>.
11556         (M_LOG10_2): Define.
11557         (__clog10): Scale large or subnormal inputs.
11558         * math/s_clog10f.c: Likewise.
11559         * math/s_clog10l.c: Likewise.
11560         * math/libm-test.inc (clog_test): Add more tests.
11561         (clog10_test): Likewise.
11562         * sysdeps/i386/fpu/libm-test-ulps: Update.
11563         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11564
11565         [BZ #11451]
11566         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
11567         x and y.
11568         * math/libm-test.inc (atan2_test): Add another test.
11569
11570         * Makerules (common-objdir-compile): Remove.
11571         * sysdeps/unix/Makefile (config-generated): Do not add
11572         $(unix-generated) to variable.
11573         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
11574         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
11575         Remove rule.
11576         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
11577         Likewise.
11578         [generic bits/local_lim.h] (before-compile): Do not append to
11579         variable.
11580         [generic bits/local_lim.h] (common-generated): Likewise.
11581         [generic sys/param.h] (before-compile): Do not append to variable.
11582         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
11583         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
11584         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
11585         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
11586         include.
11587         [generic sys/param.h] (sys/param.h-includes): Remove variable.
11588         [generic sys/param.h] (sys/param.h-includes): Remove rule.
11589         [generic sys/param.h] ($(addprefix
11590         $(common-objpfx),$(sys/param.h-includes))): Likewise.
11591         [generic sys/param.h] (common-generated): Do not append to
11592         variable.
11593         [generic sys/param.h] (sysdep_headers): Likewise.
11594         [generic bits/errno.h] (before-compile): Do not append to
11595         variable.
11596         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
11597         rule.
11598         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
11599         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
11600         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
11601         [generic bits/errno.h] (common-generated): Do not append to
11602         variable.
11603         [generic bits/ioctls.h] (before-compile): Do not append to
11604         variable.
11605         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
11606         rule.
11607         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
11608         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
11609         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
11610         rule.
11611         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
11612         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
11613         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
11614         [generic bits/ioctls.h] (common-generated): Do not append to
11615         variable.
11616         [generic sys/syscall.h] (syscall.h): Remove variable.
11617         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
11618         rule.
11619         [generic sys/syscall.h] (before-compile): Do not append to
11620         variable.
11621         [generic sys/syscall.h] (common-generated): Likewise.
11622         * sysdeps/unix/errnos-tmpl.c: Remove file.
11623         * sysdeps/unix/errnos.awk: Likewise.
11624         * sysdeps/unix/ioctls-tmpl.c: Likewise.
11625         * sysdeps/unix/ioctls.awk: Likewise.
11626         * sysdeps/unix/mk-local_lim.c: Likewise.
11627         * sysdeps/unix/snarf-ioctls: Likewise.
11628
11629 2012-03-19  Richard Henderson  <rth@twiddle.net>
11630
11631         * sysdeps/i386/fpu/fenv_private.h: New file.
11632         * sysdeps/i386/fpu/math_private.h: Use it.
11633         (math_opt_barrier, math_force_eval): Remove.
11634         (libc_feholdexcept_setround_53bit): Remove.
11635         (libc_feupdateenv_53bit): Remove.
11636         * sysdeps/x86_64/fpu/math_private.h: Likewise.
11637         (math_opt_barrier, math_force_eval): Remove.
11638         (libc_feholdexcept): Remove.
11639         (libc_feholdexcept_setround): Remove.
11640         (libc_fetestexcept, libc_fesetenv): Remove.
11641         (libc_feupdateenv_test): Remove.
11642         (libc_feupdateenv, libc_feholdsetround): Remove.
11643         (libc_feresetround): Remove.
11644
11645         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
11646         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
11647
11648         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
11649         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
11650         (libc_feupdateenv_testl): New.
11651         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
11652         (libc_feupdateenv_testf): New.
11653         (libc_feupdateenv): Use libc_feupdateenv_test.
11654         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
11655         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
11656
11657         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
11658         (libc_feholdsetroundf, libc_feholdsetroundl): New.
11659         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
11660         (libc_feresetround_noex): New.
11661         (libc_feresetround_noexf): New.
11662         (libc_feresetround_noexl): New.
11663         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
11664         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
11665         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
11666         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
11667         SET_RESTORE_ROUND.
11668         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
11669         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
11670         (__cos): Likewise.
11671         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
11672         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
11673         SET_RESTORE_ROUND_NOEX.
11674         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
11675         SET_RESTORE_ROUND_NOEXF.
11676         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
11677         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
11678         (libc_feholdsetroundf): New.
11679         (libc_feresetround, libc_feresetroundf): New.
11680
11681         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
11682         (libc_feholdexcept_setround_53bit): Convert from macro to function.
11683         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
11684
11685         * sysdeps/generic/math_private.h: Include <fenv.h>.
11686         (default_libc_feholdexcept): New.
11687         (default_libc_feholdexcept_setround): New.
11688         (default_libc_fesetenv, default_libc_feupdateenv): New.
11689         (libc_feholdexcept): Only define if undefined.
11690         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
11691         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
11692         (libc_feholdexcept_setroundl): Likewise.
11693         (libc_feholdexcept_setround_53bit): Likewise.
11694         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
11695         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
11696         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
11697         (libc_feupdateenv_53bit): Likewise.
11698         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
11699         (libc_feholdexcept): Convert from macro to inline function.
11700         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
11701         (libc_fesetenv, libc_feupdateenv): Likewise.
11702
11703         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
11704         not previously defined.
11705         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
11706         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
11707         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
11708         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
11709         * sysdeps/ieee754/flt-32/math_private.h: New file.
11710         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
11711         math_private.h below SET_FLOAT_WORD.
11712         (__isnan, __isinf_ns, __finite): Remove.
11713         (__isnanf, __isinf_nsf, __finitef): Remove.
11714
11715 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
11716
11717         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11718
11719 2012-03-17  David S. Miller  <davem@davemloft.net>
11720
11721         [BZ #6471]
11722         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
11723         for 2.16.
11724
11725 2012-03-16  David S. Miller  <davem@davemloft.net>
11726
11727         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
11728         warnings.
11729
11730         [BZ #6471]
11731         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
11732         properly.
11733         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
11734         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
11735         sysdep_routines when subdir is sysvipc.
11736         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
11737         __getshmlba helper.
11738
11739         * sysdeps/sparc/fpu/libm-test/ulps: Update.
11740
11741 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
11742
11743         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
11744         [__LP64__].
11745
11746 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
11747
11748         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
11749         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
11750         (__lround): Renamed to ...
11751         (__llround): This.  Replace long int with long long int.
11752         Define lround functions as aliases of llround functions.
11753         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
11754
11755 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
11756
11757         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
11758         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
11759         adresses to uintptr_t.  Replace "long int" and "unsigned long
11760         int" with "greg_t" on va_arg.
11761
11762 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
11763
11764         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
11765         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
11766
11767         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
11768         Move e_machine check before EI_CLASS check.  Handle x32
11769         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
11770         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
11771         SKIP_EM_IA_64 and include
11772         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
11773
11774         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
11775         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
11776         (add_system_dir): New macro.
11777
11778         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
11779         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
11780
11781 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
11782
11783         [BZ #2551]
11784         [BZ #2552]
11785         [BZ #2553]
11786         [BZ #2554]
11787         [BZ #2562]
11788         [BZ #2563]
11789         [BZ #2565]
11790         [BZ #2566]
11791         [BZ #2576]
11792         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
11793         (y0): Likewise.
11794         * math/w_j0f.c (j0f): Likewise.
11795         (y0f): Likewise.
11796         * math/w_j0l.c (__j0l): Likewise.
11797         (__y0l): Likewise.
11798         * math/w_j1.c (j1): Likewise.
11799         (y1): Likewise.
11800         * math/w_j1f.c (j1f): Likewise.
11801         (y1f): Likewise.
11802         * math/w_j1l.c (__j1l): Likewise.
11803         (__y1l): Likewise.
11804         * math/w_jn.c (jn): Likewise.
11805         (yn): Likewise.
11806         * math/w_jnf.c (jnf): Likewise.
11807         (ynf): Likewise.
11808         * math/w_jnl.c (__jnl): Likewise.
11809         (__ynl): Likewise.
11810         * math/libm-test.inc (j0_test): Add more tests.
11811         (j1_test): Likewise.
11812         (jn_test): Likewise.  Add trailing semicolon to existing test.
11813         (y0_test): Likewise.
11814         (y1_test): Likewise.
11815         * sysdeps/i386/fpu/libm-test-ulps: Update.
11816         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11817
11818         [BZ #13851]
11819         [BZ #13854]
11820         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
11821         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
11822         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
11823         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
11824         (__tanl): Set errno for infinite argument.
11825         * sysdeps/i386/fpu/mptan.c: Remove.
11826         * sysdeps/i386/fpu/s_tan.S: Likewise.
11827         * sysdeps/i386/fpu/s_tanl.S: Likewise.
11828         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
11829         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
11830         * math/libm-test.inc (tan_test): Add more tests and enable more
11831         tests for double and long double.
11832         * sysdeps/i386/fpu/libm-test-ulps: Update.
11833         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11834
11835 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
11836
11837         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
11838         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
11839
11840 2012-03-16  Roland McGrath  <roland@hack.frob.com>
11841
11842         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
11843         * configure.in: Use it for both main tree and add-ons.
11844         * configure: Regenerated.
11845
11846 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
11847
11848         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
11849
11850 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
11851
11852         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
11853         in comment.
11854
11855         [BZ #13851]
11856         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
11857         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
11858         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
11859         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
11860         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
11861         infinite argument.
11862         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
11863         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
11864         != 0 for prec == 2.
11865         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
11866         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
11867         * sysdeps/i386/fpu/s_cosl.S: Likewise.
11868         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
11869         * sysdeps/i386/fpu/s_sinl.S: Likewise.
11870         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
11871         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
11872         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
11873         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
11874         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
11875         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
11876         * math/libm-test.inc (cos_test): Add more tests and enable more
11877         tests for long double.
11878         (sin_test): Likewise.
11879         (sincos_test): Likewise.
11880         * sysdeps/i386/fpu/libm-test-ulps: Update.
11881         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11882
11883 2012-03-16  David S. Miller  <davem@davemloft.net>
11884
11885         * sysdeps/sparc/fpu/math_private.h: New file.
11886
11887 2012-03-15  David S. Miller  <davem@davemloft.net>
11888
11889         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
11890         file.
11891         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
11892         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
11893         file.
11894         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
11895         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
11896         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
11897         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
11898         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
11899         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
11900         sysdep routines.
11901         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
11902
11903         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
11904         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
11905
11906         * sysdeps/sparc/sparc-ifunc.h: New file.
11907         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
11908         sparc-ifunc.h
11909         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
11910         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
11911         Likewise.
11912         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
11913         Likewise.
11914         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
11915         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
11916         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
11917         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
11918         Likewise.
11919         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
11920         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
11921         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
11922         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
11923         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
11924         Likewise.
11925         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
11926         Likewise.
11927         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
11928         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
11929         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
11930         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
11931         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
11932         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
11933         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
11934         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
11935         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
11936         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
11937         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
11938         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
11939         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
11940         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
11941         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
11942         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
11943         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
11944         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
11945         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
11946         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
11947         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
11948         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
11949         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
11950         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
11951
11952 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
11953
11954         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
11955         scaling.
11956         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11957
11958 2012-03-15  Andreas Jaeger  <aj@suse.de>
11959
11960         [BZ #13852]
11961         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
11962         ieee754/flt-32 implementation for sin, cos and sincos.
11963         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
11964         * sysdeps/i386/fpu/s_cosf.S: Likewise.
11965         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
11966         * sysdeps/i386/fpu/s_sinf.S: Likewise.
11967         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
11968         ieee754/flt-32 implementation for tan.
11969
11970         * math/libm-test.inc (cos_test): Enable some large input tests for
11971         float as well
11972         (sin_test): Likewise.
11973         (sincos_test): Likewise.
11974         (tan_test): Add tests for large input.
11975
11976         * sysdeps/i386/fpu/libm-test-ulps: Update.
11977
11978 2012-03-15  Andreas Jaeger  <aj@suse.de>
11979
11980         [BZ #13658]
11981         * math/libm-test.inc (cos_test): Add more test cases.
11982         (sin_test): Likewise.
11983         (sincos_test): Likewise.
11984
11985 2012-03-15  Andreas Jaeger  <aj@suse.de>
11986
11987         [BZ #13837]
11988         * math/libm-test.inc (cos_test): Add a test case for large input
11989         value.
11990         (sin_test): Likewise.
11991         (sincos_test): Likewise.
11992
11993 2012-03-15  Andreas Jaeger  <aj@suse.de>,
11994         Joseph Myers  <joseph@codesourcery.com>
11995
11996         [BZ #13658]
11997         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
11998         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
11999         * sysdeps/i386/fpu/branred.c: Likewise.
12000         * sysdeps/i386/fpu/dosincos.c: Likewise.
12001         * sysdeps/i386/fpu/mpa.c: Likewise.
12002         * sysdeps/i386/fpu/s_cos.S: Likewise.
12003         * sysdeps/i386/fpu/s_sin.S: Likewise.
12004         * sysdeps/i386/fpu/s_sincos.S: Likewise.
12005         * sysdeps/i386/fpu/sincos32.c: Likewise.
12006
12007         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
12008         Define.
12009         (libc_feupdateenv_53bit): Define.
12010         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
12011         Define.
12012         (libc_feupdateenv_53bit): Define.
12013
12014         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
12015         53 bit (without extend i386 double precision).
12016
12017         * math/libm-test.inc (sincos_test): Add tests for large input.
12018         (sin): Likewise.
12019         (cos): Likewise.
12020
12021         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
12022
12023 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12024
12025         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12026
12027 2012-03-15  David S. Miller  <davem@davemloft.net>
12028
12029         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
12030         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
12031         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
12032         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
12033         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
12034         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
12035         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
12036         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
12037         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
12038         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
12039         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
12040         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
12041         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
12042         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
12043         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
12044         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
12045         file.
12046         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
12047         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
12048         file.
12049         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
12050         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
12051         file.
12052         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
12053         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
12054         file.
12055         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
12056         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
12057         fmin/fmax sysdep routines.
12058         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
12059
12060 2012-03-14  David S. Miller  <davem@davemloft.net>
12061
12062         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
12063         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
12064         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
12065         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
12066         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
12067         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
12068         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
12069         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
12070         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
12071         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
12072         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
12073         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
12074         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
12075         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
12076         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
12077         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
12078         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
12079         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
12080         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
12081         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
12082         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
12083         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
12084         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
12085         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
12086         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
12087         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
12088         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
12089         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
12090         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
12091         routines.
12092         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
12093         file.
12094         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
12095         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
12096         file.
12097         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
12098         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
12099         file.
12100         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
12101         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
12102         file.
12103         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
12104         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
12105         file.
12106         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
12107         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
12108         file.
12109         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
12110         file.
12111         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
12112         file.
12113         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
12114         file.
12115         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
12116         New file.
12117         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
12118         file.
12119         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
12120         file.
12121         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
12122         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
12123         file.
12124         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
12125         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
12126         file.
12127         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
12128         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
12129         file.
12130         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
12131         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
12132         VIS3 routines.
12133
12134         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
12135         New file.
12136
12137         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12138
12139         * sysdeps/sparc/configure.in: New file.
12140         * sysdeps/sparc/configure: Generate.
12141         * configure.in (libc_cv_sparc_as_vis3): Substitute.
12142         * configure: Regenerate.
12143         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
12144         * config.make.in (have-as-vis3): New.
12145         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
12146         available use -Av9d instead of -Av9a.
12147         * sysdeps/sparc/sparc64/Makefile: Likewise.
12148         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
12149         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
12150         New file.
12151         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
12152         file.
12153         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
12154         New file.
12155         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
12156         file.
12157         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
12158         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
12159         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
12160         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
12161         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
12162
12163         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
12164         fzeros/fnegs to load 0x80000000 into a float register instead of
12165         using the stack.
12166         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
12167
12168 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
12169
12170         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12171         bits/syscall.h.
12172         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
12173         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
12174         ($(inst_includedir)/bits/syscall.h): Remove rule.
12175         ($(objpfx)bits/syscall.d): Include instead of
12176         $(objpfx)syscall-list.d.
12177         (generated): Change syscall-list.h and syscall-list.d to
12178         bits/syscall.h and bits/syscall.d.
12179
12180 2012-03-14  Roland McGrath  <roland@hack.frob.com>
12181
12182         [BZ #13846]
12183         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
12184
12185 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
12186
12187         [BZ #13841]
12188         * math/s_csqrt.c: Include <float.h>.
12189         (__csqrt): Scale large or subnormal inputs.
12190         * math/s_csqrtf.c: Likewise.
12191         * math/s_csqrtl.c: Likewise.
12192         * math/libm-test.inc (csqrt_test): Add more tests.
12193         * sysdeps/i386/fpu/libm-test-ulps: Update.
12194         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12195
12196         [BZ #13840]
12197         * math/libm-test.inc (hypot_test): Add more tests.
12198
12199 2012-03-13  David S. Miller  <davem@davemloft.net>
12200
12201         [BZ #13840]
12202         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
12203         double-precision for the calculation instead of scaling.
12204
12205 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
12206
12207         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
12208         manipulate bits before adding and subtracting TWO52[sx].
12209         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
12210         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
12211         Likewise.
12212         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
12213
12214 2012-03-13  David S. Miller  <davem@davemloft.net>
12215
12216         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
12217         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
12218         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
12219         rtld-global-offsets.h
12220         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
12221
12222         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
12223         large parameters.
12224
12225         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
12226
12227         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
12228         'err' in the ifdef scope in which it is actually used.
12229
12230         * nss/nss_db/db-init.c: Include string.h
12231
12232 2012-03-12  David S. Miller  <davem@davemloft.net>
12233
12234         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
12235         masking out of the most significant byte of random value used.
12236         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12237         Fix coding style in previous change.
12238
12239         * sysdeps/unix/sysv/linux/kernel-features.h
12240         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
12241         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
12242         expression.
12243         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
12244         later.
12245
12246 2012-03-11  David S. Miller  <davem@davemloft.net>
12247
12248         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
12249         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
12250         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
12251         for 'resultvar' otherwise things get truncated on 64-bit.
12252
12253         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12254         Fix masking out of the most significant byte of random value used.
12255
12256         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12257
12258 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
12259
12260         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12261
12262 2012-03-09  David S. Miller  <davem@davemloft.net>
12263
12264         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
12265         variables with appropriate CPP guards.
12266         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
12267         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
12268         on resulting framesize and the management of the outregs buffer for pltexit.
12269         Preserve floating point return values across _dl_call_pltexit call.
12270         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
12271         framesize and the management of the outregs buffer for pltexit.
12272         Preserve floating point return values across _dl_call_pltexit
12273         call.
12274         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
12275         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
12276         (print_exit): Fix format string for return register value.
12277
12278 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
12279
12280         * sunrpc/Makefile (others): Add rpcgen.
12281         ($(objpfx)rpcgen): Remove special build rule and dependency on
12282         libc.
12283         * sunrpc/rpcgen.c: New file.
12284
12285 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
12286
12287         [BZ #13673]
12288         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
12289         * stdio-common/bug-vfprintf-nargs.c: Likewise.
12290         * sysdeps/i386/crti.S: Likewise.
12291         * sysdeps/i386/crtn.S: Likewise.
12292         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
12293         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
12294         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
12295         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
12296         * sysdeps/sh/crti.S: Likewise.
12297         * sysdeps/sh/crtn.S: Likewise.
12298         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
12299
12300         [BZ #13673]
12301         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
12302         with URL.
12303         * locale/programs/locfile-kw.gperf: Likewise.
12304         * locale/programs/charmap-kw.h: Regenerated.
12305         * locale/programs/locfile-kw.h: Likewise.
12306
12307         [BZ #13673]
12308         * intl/plural.y: Replace FSF snail mail address with URL.
12309         * intl/plural.c: Regenerated.
12310
12311 2012-03-09  Richard Henderson  <rth@twiddle.net>
12312
12313         * include/math_private.h: Remove file.
12314         * math/math_private.h: Move file ...
12315         * sysdeps/generic/math_private.h: ... here.
12316
12317         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
12318         * sysdeps/powerpc/fpu/math_private.h: Likewise.
12319         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12320
12321         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
12322         and <math_private.h>.
12323         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
12324         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
12325         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
12326         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
12327         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
12328         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
12329         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
12330         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
12331         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
12332         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
12333         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
12334         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
12335         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
12336         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
12337         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
12338         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
12339         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
12340         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
12341         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
12342         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
12343         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
12344         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
12345         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
12346         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
12347         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
12348         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
12349         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
12350         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
12351         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
12352         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
12353         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
12354         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
12355         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
12356         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
12357         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
12358         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
12359         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
12360         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
12361         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
12362         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
12363         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
12364         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
12365         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
12366         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
12367         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
12368         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
12369         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
12370         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
12371         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
12372         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
12373         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
12374         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
12375         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
12376         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
12377         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
12378         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
12379         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
12380         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
12381         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
12382         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
12383         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
12384         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
12385         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
12386         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
12387         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
12388         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
12389         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
12390         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
12391         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
12392         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
12393         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
12394         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
12395         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
12396         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
12397         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
12398         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
12399         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
12400         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
12401         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
12402         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
12403         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
12404         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
12405         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
12406         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
12407         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
12408         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
12409         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
12410         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
12411         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
12412         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
12413         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
12414         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
12415         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
12416         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
12417         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
12418         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
12419         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
12420         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
12421         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
12422         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
12423         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
12424         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
12425         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
12426         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
12427         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
12428         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
12429         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
12430         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
12431         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
12432         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
12433         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
12434         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
12435         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
12436         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
12437         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
12438         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
12439         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
12440         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
12441         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
12442         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
12443         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
12444         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
12445         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
12446         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
12447         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
12448         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
12449         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
12450         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
12451         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
12452         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
12453         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
12454         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
12455         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
12456         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
12457         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
12458         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
12459         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
12460         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
12461         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
12462         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
12463         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
12464         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
12465         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
12466         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
12467         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
12468         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
12469         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
12470         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
12471         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
12472         * sysdeps/ieee754/k_standard.c: Likewise.
12473         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
12474         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
12475         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
12476         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
12477         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
12478         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
12479         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
12480         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
12481         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
12482         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
12483         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
12484         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
12485         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
12486         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
12487         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
12488         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
12489         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
12490         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
12491         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
12492         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
12493         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
12494         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
12495         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
12496         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
12497         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
12498         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
12499         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
12500         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
12501         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
12502         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
12503         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
12504         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
12505         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
12506         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
12507         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
12508         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
12509         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
12510         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
12511         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
12512         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
12513         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
12514         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
12515         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
12516         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
12517         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
12518         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
12519         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
12520         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
12521         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
12522         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
12523         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
12524         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
12525         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
12526         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
12527         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
12528         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
12529         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
12530         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
12531         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
12532         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
12533         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
12534         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
12535         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
12536         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
12537         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
12538         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
12539         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
12540         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
12541         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
12542         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
12543         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
12544         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
12545         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
12546         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
12547         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
12548         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
12549         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
12550         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
12551         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
12552         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
12553         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
12554         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
12555         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
12556         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
12557         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
12558         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
12559         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
12560         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
12561         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
12562         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
12563         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
12564         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
12565         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
12566         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
12567         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
12568         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
12569         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
12570         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
12571         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
12572         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
12573         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
12574         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
12575         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
12576         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
12577         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
12578         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
12579         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
12580         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
12581         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
12582         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
12583         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
12584         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
12585         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
12586         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
12587         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
12588         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
12589         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
12590         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
12591         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
12592         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
12593         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
12594         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
12595         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
12596         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
12597         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
12598         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
12599         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
12600         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
12601         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
12602         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
12603         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
12604         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
12605         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
12606         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
12607         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
12608         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
12609         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
12610         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
12611         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
12612         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
12613         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
12614         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
12615         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
12616         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
12617         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
12618         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
12619         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
12620         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
12621         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
12622         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
12623         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
12624         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
12625         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
12626         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
12627         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
12628         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
12629         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
12630         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
12631         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
12632         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
12633         * sysdeps/ieee754/s_lib_version.c: Likewise.
12634         * sysdeps/ieee754/s_matherr.c: Likewise.
12635         * sysdeps/ieee754/s_signgam.c: Likewise.
12636         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
12637         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
12638         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
12639         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
12640         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
12641         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
12642         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
12643         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
12644         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
12645         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
12646         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
12647         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
12648         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
12649         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
12650         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
12651         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
12652         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
12653         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
12654         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
12655         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
12656         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
12657
12658 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
12659
12660         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
12661         * sunrpc/rpc_main.c: Likewise.
12662         * sunrpc/rpc_svcout.c: Likewise.
12663
12664 2012-03-09  David S. Miller  <davem@davemloft.net>
12665
12666         * include/math_private.h: New file.
12667
12668 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
12669
12670         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
12671         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
12672         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
12673         from <bits/socket_type.h>.
12674         (enum __socket_type): Don't define here.
12675         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
12676         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12677         bits/socket_type.h.
12678
12679         [BZ #13566]
12680         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
12681         checking __USE_GNU.
12682
12683         * Makerules ($(inst_includedir)/%.h): New rule.
12684         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
12685         (install-others): Remove variable setting.
12686         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
12687
12688 2012-03-08  Richard Henderson  <rth@twiddle.net>
12689
12690         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
12691         from macro to inline function; merge with the
12692         !__LIBC_INTERNAL_MATH_INLINES version.
12693         (__ieee754_sqrtf): Likewise.
12694
12695         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
12696         to inline function.
12697         (__rintf, __floor, __floorf): Likewise.
12698
12699         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
12700         macro to inline function.
12701         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
12702
12703         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
12704         not <math/math_private.h>.
12705
12706 2012-03-08  David S. Miller  <davem@davemloft.net>
12707
12708         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
12709         copyright year.
12710         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
12711
12712 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
12713
12714         * resolv/gai_misc.c (handle_requests): Fix struct timespec
12715         normalization.
12716         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
12717         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
12718
12719 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
12720
12721         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
12722         be defined individually, they must be defined as a block.  Define
12723         S for printing a string instead of hidint the different by using a
12724         macro for adding the 'l'.
12725         * stdio-common/tst-fphex-wide.c: Adjust.
12726
12727 2012-03-07  Marek Polacek  <polacek@redhat.com>
12728
12729         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
12730
12731 2012-03-08  Marek Polacek  <polacek@redhat.com>
12732
12733         [BZ #13806]
12734         * stdio-common/Makefile (tests): Add tst-fphex-wide.
12735         * stdio-common/tst-fphex.c: Define a few macros to make the
12736         test reusable.  Use them.
12737         * stdio-common/tst-fphex-wide.c: New file.
12738
12739 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
12740
12741         [BZ #6911]
12742         * manual/macros.texi (gnusystems): New macro.
12743         (nongnusystems): Likewise.
12744         (gnulinuxhurdsystems): Likewise.
12745         (gnuhurdsystems): Likewise..
12746         (gnulinuxsystems): Likewise.
12747         * manual/charset.texi: Use new macros or @theglibc{} to refer to
12748         variants of the GNU system, not "GNU system".
12749         * manual/conf.texi: Likewise.
12750         * manual/errno.texi: Likewise.  Update example of errno macro
12751         expansion.
12752         * manual/filesys.texi: Likewise.
12753         (getumask): Document as specific to GNU/Hurd.
12754         * manual/install.texi: Likewise.  Reword some references to
12755         GNU/Linux.
12756         * manual/intro.texi: Likewise.
12757         * manual/io.texi: Likewise.
12758         (File Name Portability): Detail which constraints are inapplicable
12759         to all GNU systems and which are only inapplicable to GNU/Hurd.
12760         * manual/job.texi: Likewise.
12761         * manual/llio.texi: Likewise.
12762         (O_NOCTTY): Document as present on GNU/Linux.
12763         * manual/maint.texi: Likewise.
12764         * manual/memory.texi: Likewise.
12765         * manual/pattern.texi: Likewise.
12766         * manual/pipe.texi: Likewise.
12767         * manual/process.texi: Likewise.
12768         * manual/resource.texi: Likewise.
12769         (RUSAGE_CHILDREN): Remove statement about specifying a particular
12770         child on GNU/Hurd.
12771         * manual/setjmp.texi: Likewise.
12772         * manual/signal.texi: Likewise.
12773         * manual/startup.texi: Likewise.
12774         * manual/stdio.texi: Likewise.
12775         * manual/terminal.texi: Likewise.
12776         (ONLCR): Document as POSIX.
12777         (OXTABS): Document availability on GNU/Linux as XTABS.
12778         (ONOEOT): Document availability separately from other bits.
12779         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
12780         * manual/time.texi: Likewise.
12781         * manual/users.texi: Likewise.
12782         * INSTALL: Regenerated.
12783         * sysdeps/gnu/errlist.c: Regenerated.
12784
12785         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
12786         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
12787         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
12788         puts.
12789         * configure: Regenerated.
12790
12791 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
12792
12793         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
12794         default includes instead of AC_HEADER_CHECK.
12795         * sysdeps/i386/configure: Regenerated.
12796
12797         [BZ #10716]
12798         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
12799         * math/s_cacoshf.c (__cacoshf): Likewise.
12800         * math/s_cacoshl.c (__cacoshl): Likewise.
12801         * math/s_casinh.c (__casinh): Set signs of result from argument.
12802         * math/s_casinhf.c (__casinhf): Likewise.
12803         * math/s_casinhl.c (__casinhl): Likewise.
12804         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
12805         (casinh_test): Add more tests.
12806         * sysdeps/i386/fpu/libm-test-ulps: Update.
12807         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12808
12809 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
12810
12811         * po/zh_TW.po: Update from translation team.
12812
12813         * login/Makefile (distribute): Remove variable.
12814         * catgets/Makefile: Likewise.
12815         * mach/Makefile: Likewise.
12816         * malloc/Makefile: Likewise.
12817         * misc/Makefile: Likewise.
12818         * iconv/Makefile: Likewise.
12819         * nscd/Makefile: Likewise.
12820         * hurd/Makefile: Likewise.
12821         * manual/Makefile: Likewise.
12822         * locale/Makefile: Likewise.
12823         * intl/Makefile: Likewise.
12824         * conform/Makefile: Likewise.
12825         * nss/Makefile: Likewise.
12826         * time/Makefile: Likewise.
12827         * soft-fp/Makefile: Likewise.
12828         * dirent/Makefile: Likewise.
12829         * gmon/Makefile: Likewise.
12830         * po/Makefile: Likewise.
12831         * rt/Makefile: Likewise.
12832         * socket/Makefile: Likewise.
12833         * math/Makefile: Likewise.
12834         * signal/Makefile: Likewise.
12835         * debug/Makefile: Likewise.
12836         * elf/Makefile: Likewise.
12837         * timezone/Makefile: Likewise.
12838         * stdlib/Makefile: Likewise.
12839         * iconvdata/Makefile: Likewise.
12840         * sunrpc/Makefile: Likewise.
12841         * io/Makefile: Likewise.
12842         * argp/Makefile: Likewise.
12843         * inet/Makefile: Likewise.
12844         * hesiod/Makefile: Likewise.
12845         * grp/Makefile: Likewise.
12846         * csu/Makefile: Likewise.
12847         * wctype/Makefile: Likewise.
12848         * crypt/Makefile: Likewise.
12849         * libio/Makefile: Likewise.
12850         * string/Makefile: Likewise.
12851         * nis/Makefile: Likewise.
12852         * resolv/Makefile: Likewise.
12853         * stdio-common/Makefile: Likewise.
12854         * wcsmbs/Makefile: Likewise.
12855         * dlfcn/Makefile: Likewise.
12856         * posix/Makefile: Likewise.
12857
12858         [BZ #6959]
12859         * timezone/Makefile: Don't install timezone files, just the programs
12860         and scripts.
12861
12862 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
12863
12864         * nss/databases.def: Add missing gshadow entry.
12865
12866         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
12867
12868 2012-03-06  Marek Polacek  <polacek@redhat.com>
12869
12870         [BZ #13726]
12871         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
12872         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
12873         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
12874         * stdio-common/tst-long-dbl-fphex.c: New file.
12875
12876 2012-03-06  David S. Miller  <davem@davemloft.net>
12877
12878         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
12879         (set_obp_int): New function.
12880         (get_obp_int): New function.
12881         (__get_clockfreq_via_dev_openprom): Likewise.
12882         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
12883         Avoid unused variable warnings on 'val' and use builtin_expect.
12884         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
12885         __builtin_expect.
12886         (INLINE_CLONE_SYSCALL): Likewise.
12887
12888 2012-03-05  David S. Miller  <davem@davemloft.net>
12889
12890         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12891
12892 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
12893
12894         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12895
12896         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
12897         only for |x| >= 40.
12898         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
12899
12900 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
12901
12902         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
12903         Replace gettimeofday with __vdso_gettimeofday.
12904
12905         * sysdeps/unix/sysv/linux/x86_64/init-first.c
12906         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
12907         __vdso_clock_gettime and __vdso_getcpu.
12908
12909         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
12910         time with __vdso_time.
12911
12912 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
12913
12914         * manual/lang.texi (size_t): Note types to which size_t may be
12915         equivalent with the GNU C Library, but do not describe when
12916         differences between them are significant.
12917
12918 2012-03-05  Andreas Jaeger  <aj@suse.de>
12919
12920         * sysdeps/i386/fpu/libm-test-ulps: Update.
12921
12922 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
12923
12924         [BZ #3976]
12925         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
12926         (__ieee754_pow): Save and restore rounding mode and use
12927         round-to-nearest for main computations.
12928         * math/libm-test.inc (pow_test_tonearest): New function.
12929         (pow_test_towardzero): Likewise.
12930         (pow_test_downward): Likewise.
12931         (pow_test_upward): Likewise.
12932         (main): Call the new functions.
12933         * sysdeps/i386/fpu/libm-test-ulps: Update.
12934         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12935
12936         [BZ #3976]
12937         * math/libm-test.inc (cosh_test_tonearest): New function.
12938         (cosh_test_towardzero): Likewise.
12939         (cosh_test_downward): Likewise.
12940         (cosh_test_upward): Likewise.
12941         (sinh_test_tonearest): Likewise.
12942         (sinh_test_towardzero): Likewise.
12943         (sinh_test_downward): Likewise.
12944         (sinh_test_upward): Likewise.
12945         (main): Call the new functions.
12946         * sysdeps/i386/fpu/libm-test-ulps: Update.
12947         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12948
12949 2012-03-05  Tom de Vries  <tom@codesourcery.com>
12950
12951         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
12952         default stack guard is set in last bytes.
12953         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
12954
12955 2012-03-05  Kees Cook  <keescook@chromium.org>
12956
12957         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
12958
12959         [BZ #13656]
12960         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
12961         possibly allocate from heap instead of stack.
12962         * stdio-common/bug-vfprintf-nargs.c: New file.
12963         * stdio-common/Makefile (tests): Add nargs overflow test.
12964
12965 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
12966
12967         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12968
12969 2012-03-03  Marek Polacek  <polacek@redhat.com>
12970
12971         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
12972         * math/math_private.h: Likewise.
12973         * stdlib/tst-strtod.c: Likewise.
12974         * sysdeps/i386/i486/bits/atomic.h: Likewise.
12975         * sysdeps/x86_64/bits/atomic.h: Likewise.
12976
12977 2012-03-02  David S. Miller  <davem@davemloft.net>
12978
12979         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
12980         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
12981         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
12982         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
12983         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
12984         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
12985         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
12986         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
12987
12988 2012-03-02  Roland McGrath  <roland@hack.frob.com>
12989
12990         [BZ #13792]
12991         * manual/examples/README: New file, says the example source files
12992         can be used under GPL>=2.
12993         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
12994         line containing just "*/".
12995         * manual/examples/add.c: Add copyright header (GPL>=2).
12996         * manual/examples/argp-ex1.c: Likewise.
12997         * manual/examples/argp-ex2.c: Likewise.
12998         * manual/examples/argp-ex3.c: Likewise.
12999         * manual/examples/argp-ex4.c: Likewise.
13000         * manual/examples/atexit.c: Likewise.
13001         * manual/examples/db.c: Likewise.
13002         * manual/examples/dir.c: Likewise.
13003         * manual/examples/dir2.c: Likewise.
13004         * manual/examples/execinfo.c: Likewise.
13005         * manual/examples/filecli.c: Likewise.
13006         * manual/examples/filesrv.c: Likewise.
13007         * manual/examples/fmtmsgexpl.c: Likewise.
13008         * manual/examples/genpass.c: Likewise.
13009         * manual/examples/inetcli.c: Likewise.
13010         * manual/examples/inetsrv.c: Likewise.
13011         * manual/examples/isockad.c: Likewise.
13012         * manual/examples/longopt.c: Likewise.
13013         * manual/examples/memopen.c: Likewise.
13014         * manual/examples/memstrm.c: Likewise.
13015         * manual/examples/mkfsock.c: Likewise.
13016         * manual/examples/mkisock.c: Likewise.
13017         * manual/examples/mygetpass.c: Likewise.
13018         * manual/examples/pipe.c: Likewise.
13019         * manual/examples/popen.c: Likewise.
13020         * manual/examples/rprintf.c: Likewise.
13021         * manual/examples/search.c: Likewise.
13022         * manual/examples/select.c: Likewise.
13023         * manual/examples/setjmp.c: Likewise.
13024         * manual/examples/sigh1.c: Likewise.
13025         * manual/examples/sigusr.c: Likewise.
13026         * manual/examples/stpcpy.c: Likewise.
13027         * manual/examples/strdupa.c: Likewise.
13028         * manual/examples/strftim.c: Likewise.
13029         * manual/examples/strncat.c: Likewise.
13030         * manual/examples/subopt.c: Likewise.
13031         * manual/examples/swapcontext.c: Likewise.
13032         * manual/examples/termios.c: Likewise.
13033         * manual/examples/testopt.c: Likewise.
13034         * manual/examples/testpass.c: Likewise.
13035         * manual/examples/timeval_subtract.c: Likewise.
13036
13037         [BZ #13792]
13038         * manual/time.texi (Elapsed Time): Move timeval_subtract example
13039         function to ...
13040         * manual/timeval_subtract.c.texi: ... here, new file.
13041
13042 2012-03-02  David S. Miller  <davem@davemloft.net>
13043
13044         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
13045
13046 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
13047
13048         [BZ #3976]
13049         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
13050         (__sin): Save and restore rounding mode and use round-to-nearest
13051         for all computations.
13052         (__cos): Save and restore rounding mode and use round-to-nearest
13053         for all computations.
13054         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
13055         <fenv.h>.
13056         (tan): Save and restore rounding mode and use round-to-nearest for
13057         all computations.
13058         * math/libm-test.inc (cos_test_tonearest): New function.
13059         (cos_test_towardzero): Likewise.
13060         (cos_test_downward): Likewise.
13061         (cos_test_upward): Likewise.
13062         (sin_test_tonearest): Likewise.
13063         (sin_test_towardzero): Likewise.
13064         (sin_test_downward): Likewise.
13065         (sin_test_upward): Likewise.
13066         (tan_test_tonearest): Likewise.
13067         (tan_test_towardzero): Likewise.
13068         (tan_test_downward): Likewise.
13069         (tan_test_upward): Likewise.
13070         (main): Call the new functions.
13071         * sysdeps/i386/fpu/libm-test-ulps: Update.
13072         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13073
13074         [BZ #10135]
13075         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
13076         small n, then large n, before computing and testing k+n.
13077         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
13078         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
13079         Likewise.
13080         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
13081         Likewise.
13082         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
13083         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
13084         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
13085         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
13086         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
13087         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
13088         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
13089         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
13090         * math/libm-test.inc (scalbn_test): Add more tests.
13091         (scalbln_test): Likewise.
13092
13093         * manual/filesys.texi (mode_t): Describe constraints on size and
13094         signedness, not exact equivalence to a particular type.
13095         (ino_t): Likewise.
13096         (ino64_t): Likewise.
13097         (dev_t): Likewise.
13098         (nlink_t): Likewise.
13099         (blkcnt_t): Likewise.
13100         (blkcnt64_t): Likewise.
13101         * manual/llio.texi (off_t): Likewise.
13102
13103         [BZ #3976]
13104         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
13105         (__ieee754_exp): Save and restore rounding mode and use
13106         round-to-nearest for all computations.
13107         * math/libm-test.inc (exp_test_tonearest): New function.
13108         (exp_test_towardzero): Likewise.
13109         (exp_test_downward): Likewise.
13110         (exp_test_upward): Likewise.
13111         (main): Call the new functions.
13112         * sysdeps/i386/fpu/libm-test-ulps: Update.
13113         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13114
13115 2012-03-01  Chris Demetriou  <cgd@google.com>
13116
13117         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
13118         have predictable order.
13119
13120 2012-03-01  David S. Miller  <davem@davemloft.net>
13121
13122         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
13123
13124         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
13125         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
13126         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
13127         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
13128
13129         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
13130         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
13131         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
13132         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
13133         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
13134         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
13135         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
13136         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
13137         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
13138
13139         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13140
13141         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
13142         * sysdeps/sparc/fpu/libm-test-ulps: to here.
13143         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
13144
13145         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
13146         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13147         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
13148         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
13149         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
13150         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
13151         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
13152         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13153         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
13154         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
13155         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
13156         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
13157         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
13158         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
13159         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
13160         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
13161         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
13162         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
13163         * sysdeps/sparc/elf/configure: Regenerated.
13164
13165 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
13166
13167         * configure.in (AS, LD): Require binutils 2.20 or later.
13168         * configure: Regenerated.
13169         * manual/install.texi (Tools for Compilation): Give binutils 2.20
13170         as required minimum version.
13171         * INSTALL: Regenerated.
13172
13173         [BZ #2541]
13174         [BZ #4108]
13175         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
13176         before squaring exponent.
13177         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
13178         bottom long double and 27 bits of top long double before squaring
13179         exponent.
13180         * math/libm-test.inc (erfc_test): Add more tests.
13181         * sysdeps/i386/fpu/libm-test-ulps: Update.
13182         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
13183         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13184
13185 2012-03-01  Kai Tietz  <ktietz@redhat.com>
13186
13187         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
13188         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
13189         containing bit-fields.
13190         * soft-fp/extended.h (_FP_UNION_E): Likewise.
13191         * soft-fp/single.h (_FP_UNION_S): Likewise.
13192         * soft-fp/double.h (_FP_UNION_D): Likewise.
13193
13194 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
13195
13196         [BZ #13786]
13197         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
13198         not include ../strcmp.S.
13199         [USE_AS_STRNCASECMP_L]: Likewise.
13200         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
13201         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
13202         * sysdeps/i386/i686/multiarch/strncase_l-c.c
13203         (__strncasecmp_l_ia32): Define as alias to
13204         __strncasecmp_l_nonascii.
13205
13206         [BZ #5794]
13207         * math/libm-test.inc (expm1_test): Add test for bug 5794.
13208         * sysdeps/i386/fpu/libm-test-ulps: Update.
13209         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13210
13211         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
13212         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13213
13214 2012-02-29  Jeff Law  <law@redhat.com>
13215
13216         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
13217         out of bounds read.
13218
13219 2012-02-29  Marek Polacek  <polacek@redhat.com>
13220
13221         [BZ #13706]
13222         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
13223         * elf/Makefile: Add rules to run tst-unused-dep.out.
13224
13225 2012-02-28  David S. Miller  <davem@davemloft.net>
13226
13227         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
13228         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
13229         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
13230         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
13231         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
13232         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
13233
13234 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
13235
13236         * math/libm-test.inc (llround_test): Move one test from
13237         lround_test.  Use TEST_f_L in moved test.
13238         (lround_test): Move misplaced test to llround_test.  Add testcase
13239         from bug 2561.
13240
13241 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
13242
13243         * sysdeps/x86_64/fpu/e_expf.S: New file.
13244         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
13245
13246 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
13247
13248         [BZ #13637]
13249         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
13250         of remain_len that may cause incomplete multi-byte character and
13251         false match.
13252         * posix/bug-regex33.c: New file.
13253         * posix/Makefile (tests): Add bug-regex33.
13254
13255 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
13256
13257         * manual/macros.texi: New file.
13258         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
13259         * manual/libc.texinfo: Include macros.texi.
13260         * manual/creatute.texi: Likewise.
13261         * manual/install.texi: Likewise.
13262         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
13263         @glibcadj{} in references to the GNU C Library.
13264         * manual/charset.texi: Likewise.
13265         * manual/conf.texi: Likewise.
13266         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
13267         when not using those macros.
13268         * manual/creature.texi: Likewise.
13269         * manual/crypt.texi: Likewise.
13270         * manual/errno.texi: Likewise.
13271         * manual/filesys.texi: Likewise.
13272         * manual/header.texi: Likewise.
13273         * manual/install.texi: Likewise.
13274         * manual/intro.texi: Likewise.
13275         * manual/io.texi: Likewise.
13276         * manual/job.texi: Likewise.
13277         * manual/lang.texi: Likewise.
13278         * manual/libc.texiinfo: Likewise.
13279         * manual/llio.texi: Likewise.
13280         * manual/locale.texi: Likewise.
13281         * manual/maint.texi: Likewise.
13282         * manual/math.texi: Likewise.
13283         * manual/memory.texi: Likewise.
13284         * manual/message.texi: Likewise.
13285         * manual/nss.texi: Likewise.
13286         * manual/pattern.texi: Likewise.
13287         * manual/process.texi: Likewise.
13288         * manual/resource.texi: Likewise.
13289         * manual/search.texi: Likewise.
13290         * manual/setjmp.texi: Likewise.
13291         * manual/signal.texi: Likewise.
13292         * manual/socket.texi: Likewise.
13293         * manual/startup.texi: Likewise.
13294         * manual/stdio.texi: Likewise.
13295         * manual/string.texi: Likewise.
13296         * manual/sysinfo.texi: Likewise.
13297         * manual/syslog.texi: Likewise.
13298         * manual/terminal.texi: Likewise.
13299         * manual/time.texi: Likewise.
13300         * manual/users.texi: Likewise.
13301         * INSTALL: Regenerated.
13302         * NOTES: Regenerated.
13303         * sysdeps/gnu/errlist.c: Regenerated.
13304
13305 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
13306
13307         * include/dirent.h: Include <dirstream.h> before
13308         <dirent/dirent.h>.
13309
13310 2012-02-28  David S. Miller  <davem@davemloft.net>
13311
13312         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
13313         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
13314         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
13315         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
13316
13317 2012-02-27  David S. Miller  <davem@davemloft.net>
13318
13319         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
13320         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
13321         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
13322         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
13323
13324         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
13325         frame pointer instead of stack pointer relative arg slot.
13326         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
13327         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
13328         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
13329
13330 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
13331
13332         [BZ #3992]
13333         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
13334
13335 2012-02-27  David S. Miller  <davem@davemloft.net>
13336
13337         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
13338         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
13339         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
13340         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
13341         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
13342         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
13343         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
13344         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
13345
13346 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
13347
13348         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
13349         later.  Allow versions 5-9.
13350         * configure: Regenerated.
13351         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
13352         required minimum version and 4.6 as recommended version.  Do not
13353         mention bugs in GCC 2.7 and 2.8.
13354         * INSTALL: Regenerated.
13355
13356 2012-02-27  David S. Miller  <davem@davemloft.net>
13357
13358         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
13359         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
13360         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
13361         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
13362         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
13363         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
13364         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
13365         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
13366
13367         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
13368         manipulate bits before adding and subtracting TWO112[sx].
13369         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
13370
13371 2012-02-27  Roland McGrath  <roland@hack.frob.com>
13372
13373         [BZ #13775]
13374         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
13375         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
13376         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
13377         being in POSIX, because they are in 1003.1-2008.
13378
13379         * rt/tst-aio.c: Include <fcntl.h>.
13380         * rt/tst-aio7.c: Likewise.
13381         * rt/tst-aio64.c: Likewise.
13382
13383         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
13384
13385 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
13386
13387         * manual/install.texi (--with-headers): Describe headers as
13388         interface headers, not private headers.
13389         (Specific advice for GNU/Linux systems): Describe use of headers
13390         from "make headers_install", not private headers from older
13391         kernels.
13392         * INSTALL: Regenerated.
13393         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
13394         Change to 2.6.19.
13395         * sysdeps/unix/sysv/linux/configure: Regenerated.
13396
13397         * manual/llio.texi (fclean): Remove documentation.
13398
13399         * manual/Makefile (libc-texi-generated): New variable.  Include
13400         version.texi.
13401         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
13402         $(libc-texi-generated), not duplicated list of files.
13403         (version.texi, stamp-version): New rules.
13404         (realclean): Remove $(libc-texi-generated), not individual files
13405         from that list.  Do not remove dir-add.texinfo.
13406         * manual/libc.texinfo: Comment out uses of edition numbers and
13407         references to printed manual.  Remove last-updated dates.
13408         (EDITION): Comment out.
13409         (ISBN): Likewise.
13410         (VERSION, UPDATED): Remove.
13411         (version.texi): Include.
13412
13413 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
13414
13415         * sysdeps/posix/spawni.c: Include <signal.h>.
13416         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
13417         * sysdeps/pthread/aio_fsync.c: Likewise.
13418
13419 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
13420
13421         * conform/Makefile (tests): Run only when not cross-compiling and
13422         when fast-check is not defined.
13423
13424         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
13425         * conform/data/limits.h-data: Fixes for POSIX2008.
13426         * conform/run-conformtest.sh: Run all tests.
13427         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
13428         headers.
13429         * include/bits/dlfcn.h: Likewise.
13430         * include/langinfo.h: Likewise.
13431         * include/monetary.h: Likewise.
13432         * include/sys/poll.h: Likewise.
13433
13434         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
13435         for __USE_GNU.
13436         * posix/spawn.h: Define __need_sigset_t.
13437         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
13438         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
13439         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
13440         to get sigevent_t only.
13441         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
13442         only for __USE_GNU.
13443         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
13444         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
13445         process_vm_writev only for __USE_GNU.
13446         * termios/termios.h: Declare tcgetsid also for POSIX2008.
13447
13448         * conform/Makefile: For now ignore errors from run-conformtest.
13449         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
13450         POSIX to avoid namespace pollution.  Don't prepend headers.
13451         * conform/data/aio.h-data: Fixes for POSIX testing.
13452         * conform/data/fcntl.h-data: Likewise.
13453         * conform/data/glob.h-data: Likewise.
13454         * conform/data/grp.h-data: Likewise.
13455         * conform/data/pthread.h-data: Likewise.
13456         * conform/data/pwd.h-data: Likewise.
13457         * conform/data/signal.h-data: Likewise.
13458         * conform/data/spawn.h-data: Likewise.
13459         * conform/data/stdio.h-data: Likewise.
13460         * conform/data/stdlib.h-data: Likewise.
13461         * conform/data/stropts.h-data: Likewise.
13462         * conform/data/sys/mman.h-data: Likewise.
13463         * conform/data/sys/stat.h-data: Likewise.
13464         * conform/data/sys/types.h-data: Likewise.
13465         * conform/data/sys/wait.h-data: Likewise.
13466         * conform/data/time.h-data: Likewise.
13467         * conform/data/unistd.h-data: Likewise.
13468         * conform/data/utime.h-data: Likewise.
13469
13470         * io/sys/stat.h: fchmod was always in POSIX.
13471         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
13472         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
13473         * rt/aio.h: Define __need_timespec before including <time.h>.
13474         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
13475         struct.  Add forward declaration of pthread_attr_t and use it in
13476         sigevent.
13477         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
13478         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
13479         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
13480         always remove CLK_TCK definition.
13481
13482 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
13483
13484         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
13485
13486 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
13487
13488         * conform/run-conformtest.sh: New file.
13489         * conform/Makefile: Run run-conformtest for tests.
13490         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
13491         support.
13492
13493         * conform/data/uchar.h-data: New file.
13494         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
13495         * conform/data/arpa/inet.h-data: Likewise.
13496         * conform/data/assert.h-data: Likewise.
13497         * conform/data/complex.h-data: Likewise.
13498         * conform/data/cpio.h-data: Likewise.
13499         * conform/data/ctype.h-data: Likewise.
13500         * conform/data/dirent.h-data: Likewise.
13501         * conform/data/dlfcn.h-data: Likewise.
13502         * conform/data/errno.h-data: Likewise.
13503         * conform/data/fcntl.h-data: Likewise.
13504         * conform/data/float.h-data: Likewise.
13505         * conform/data/fmtmsg.h-data: Likewise.
13506         * conform/data/fnmatch.h-data: Likewise.
13507         * conform/data/ftw.h-data: Likewise.
13508         * conform/data/glob.h-data: Likewise.
13509         * conform/data/grp.h-data: Likewise.
13510         * conform/data/iconv.h-data: Likewise.
13511         * conform/data/inttypes.h-data: Likewise.
13512         * conform/data/langinfo.h-data: Likewise.
13513         * conform/data/libgen.h-data: Likewise.
13514         * conform/data/limits.h-data: Likewise.
13515         * conform/data/locale.h-data: Likewise.
13516         * conform/data/math.h-data: Likewise.
13517         * conform/data/monetary.h-data: Likewise.
13518         * conform/data/mqueue.h-data: Likewise.
13519         * conform/data/ndbm.h-data: Likewise.
13520         * conform/data/net/if.h-data: Likewise.
13521         * conform/data/netdb.h-data: Likewise.
13522         * conform/data/netinet/in.h-data: Likewise.
13523         * conform/data/nl_types.h-data: Likewise.
13524         * conform/data/poll.h-data: Likewise.
13525         * conform/data/pthread.h-data: Likewise.
13526         * conform/data/pwd.h-data: Likewise.
13527         * conform/data/regex.h-data: Likewise.
13528         * conform/data/sched.h-data: Likewise.
13529         * conform/data/search.h-data: Likewise.
13530         * conform/data/semaphore.h-data: Likewise.
13531         * conform/data/setjmp.h-data: Likewise.
13532         * conform/data/signal.h-data: Likewise.
13533         * conform/data/spawn.h-data: Likewise.
13534         * conform/data/stdarg.h-data: Likewise.
13535         * conform/data/stdio.h-data: Likewise.
13536         * conform/data/stdlib.h-data: Likewise.
13537         * conform/data/string.h-data: Likewise.
13538         * conform/data/strings.h-data: Likewise.
13539         * conform/data/stropts.h-data: Likewise.
13540         * conform/data/sys/ipc.h-data: Likewise.
13541         * conform/data/sys/mman.h-data: Likewise.
13542         * conform/data/sys/msg.h-data: Likewise.
13543         * conform/data/sys/resource.h-data: Likewise.
13544         * conform/data/sys/select.h-data: Likewise.
13545         * conform/data/sys/sem.h-data: Likewise.
13546         * conform/data/sys/shm.h-data: Likewise.
13547         * conform/data/sys/socket.h-data: Likewise.
13548         * conform/data/sys/stat.h-data: Likewise.
13549         * conform/data/sys/statvfs.h-data: Likewise.
13550         * conform/data/sys/time.h-data: Likewise.
13551         * conform/data/sys/timeb.h-data: Likewise.
13552         * conform/data/sys/times.h-data: Likewise.
13553         * conform/data/sys/types.h-data: Likewise.
13554         * conform/data/sys/uio.h-data: Likewise.
13555         * conform/data/sys/un.h-data: Likewise.
13556         * conform/data/sys/utsname.h-data: Likewise.
13557         * conform/data/sys/wait.h-data: Likewise.
13558         * conform/data/syslog.h-data: Likewise.
13559         * conform/data/tar.h-data: Likewise.
13560         * conform/data/termios.h-data: Likewise.
13561         * conform/data/utime.h-data: Likewise.
13562         * conform/data/utmpx.h-data: Likewise.
13563         * conform/data/varargs.h-data: Likewise.
13564         * conform/data/wchar.h-data: Likewise.
13565         * conform/data/wctype.h-data: Likewise.
13566         * conform/data/wordexp.h-data: Likewise.
13567
13568         * include/stropts.h: New file.
13569         * include/uchar.h: New file.
13570         * include/aio.h: Changes to allow conformtest.pl to use the headers.
13571         * include/assert.h: Likewise.
13572         * include/ctype.h: Likewise.
13573         * include/dirent.h: Likewise.
13574         * include/dlfcn.h: Likewise.
13575         * include/fcntl.h: Likewise.
13576         * include/fnmatch.h: Likewise.
13577         * include/glob.h: Likewise.
13578         * include/grp.h: Likewise.
13579         * include/libio.h: Likewise.
13580         * include/locale.h: Likewise.
13581         * include/math.h: Likewise.
13582         * include/net/if.h: Likewise.
13583         * include/netdb.h: Likewise.
13584         * include/netinet/in.h: Likewise.
13585         * include/pthread.h: Likewise.
13586         * include/pwd.h: Likewise.
13587         * include/regex.h: Likewise.
13588         * include/sched.h: Likewise.
13589         * include/search.h: Likewise.
13590         * include/setjmp.h: Likewise.
13591         * include/signal.h: Likewise.
13592         * include/stdio.h: Likewise.
13593         * include/stdlib.h: Likewise.
13594         * include/string.h: Likewise.
13595         * include/sys/cdefs.h: Likewise.
13596         * include/sys/mman.h: Likewise.
13597         * include/sys/msg.h: Likewise.
13598         * include/sys/resource.h: Likewise.
13599         * include/sys/select.h: Likewise.
13600         * include/sys/socket.h: Likewise.
13601         * include/sys/stat.h: Likewise.
13602         * include/sys/statvfs.h: Likewise.
13603         * include/sys/time.h: Likewise.
13604         * include/sys/times.h: Likewise.
13605         * include/sys/uio.h: Likewise.
13606         * include/sys/utsname.h: Likewise.
13607         * include/sys/wait.h: Likewise.
13608         * include/termios.h: Likewise.
13609         * include/time.h: Likewise.
13610         * include/ulimit.h: Likewise.
13611         * include/unistd.h: Likewise.
13612         * include/utime.h: Likewise.
13613         * include/wchar.h: Likewise.
13614         * include/wctype.h: Likewise.
13615         * include/wordexp.h: Likewise.
13616
13617         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
13618
13619         * time/time.h: TIME_UTC must be a macro.
13620         Make timespec_get available for ISO C11 only as well.
13621
13622 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
13623
13624         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
13625         Reported by Peng Haitao <penght@cn.fujitsu.com>.
13626
13627 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
13628
13629         * configure.in: Use -o not -a in test for unsupported multi-arch.
13630
13631 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
13632
13633         * manual/texinfo.tex: Update to version 2012-01-19.16.
13634
13635 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
13636
13637         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
13638
13639 2012-02-24  Roland McGrath  <roland@hack.frob.com>
13640
13641         [BZ #13738]
13642         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
13643         * manual/fdl-1.3.texi: New file.
13644         * manual/fdl-1.1.texi: File removed.
13645
13646         [BZ #13738]
13647         * manual/libc.texinfo (FDL_VERSION): New @set.
13648         Use it for mention of FDL in cover text.
13649         (Documentation License): Use it in @include file name.
13650
13651 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
13652             Roland McGrath  <roland@hack.frob.com>
13653
13654         [BZ #5461]
13655         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
13656         not LONG_LONG_MAX and LONG_LONG_MIN.
13657         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
13658         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
13659         name.
13660         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
13661
13662 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
13663
13664         [BZ #2547]
13665         [BZ #11365]
13666         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
13667         manipulate bits before adding and subtracting TWO23[sx].
13668         * math/libm-test.inc (nearbyint_test): Add more tests.
13669
13670 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
13671
13672         [BZ #2548]
13673         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
13674         bits before adding and subtracting TWO23[sx].
13675         * math/libm-test.inc (rint_test): Add more tests.
13676         (rint_test_tonearest): Likewise.
13677         (rint_test_towardzero): Likewise.
13678         (rint_test_downward): Likewise.
13679         (rint_test_upward: Likewise.
13680
13681 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
13682
13683         [BZ #10110]
13684         * include/stdc-predef.h: New file.  Extracted from features.h.
13685         * include/features.h: Include stdc-predef.h.
13686         * Makefile (headers): Add stdc-predef.h.
13687         * CONFORMANCE (Compiler limitations): Update.
13688
13689 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
13690
13691         * manual/libc.texinfo (VERSION, UPDATED): Revert.
13692
13693 2012-02-21  David S. Miller  <davem@davemloft.net>
13694
13695         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
13696         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
13697
13698 2012-02-20  David S. Miller  <davem@davemloft.net>
13699
13700         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
13701         using a normal save/restore sequence, rather than allocating a
13702         dummy stack frame just to store a frame pointer and restore.
13703         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
13704
13705 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
13706
13707         * manual/install.texi: Fix stray word in line-wrapped comment.
13708
13709 2012-02-20  David S. Miller  <davem@davemloft.net>
13710
13711         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
13712         both binutils and gcc support GOTDATA.
13713
13714         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
13715         "rd %pc" in the PIC register setup sequences.
13716
13717         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
13718         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
13719         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
13720         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
13721         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
13722         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
13723         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
13724         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
13725         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
13726         (SYSCALL_ERROR_HANDLER): Likewise.
13727         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
13728         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
13729         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
13730         (SYSCALL_ERROR_HANDLER): Likewise.
13731
13732         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
13733         (HAVE_GCC_GOTDATA): New.
13734         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
13735         relocation support in both binutils and gcc.
13736         * sysdeps/sparc/elf/configure: Regenerate.
13737
13738         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
13739         * sysdeps/sparc/sparc32/elf/configure: Delete.
13740         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
13741         * sysdeps/sparc/sparc64/elf/configure: Delete.
13742         * sysdeps/sparc/elf/configure.in: New file.
13743         * sysdeps/sparc/elf/configure: Generate.
13744
13745         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
13746         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
13747         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
13748         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
13749         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
13750
13751 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
13752
13753         * manual/install.texi: Do not mention specific glibc version
13754         numbers.
13755         * manual/libc.texinfo (VERSION, UPDATED): Update.
13756         (@copying): Use @copyright{} and range of years.
13757
13758 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
13759
13760         [BZ #13695]
13761         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
13762         [crti.S not in sysdirs] (generated): Do not append.
13763         [crti.S not in sysdirs] (omit-deps): Likewise.
13764         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
13765         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
13766         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
13767         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
13768         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
13769         Likewise.
13770         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
13771         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
13772         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
13773         * csu/defs.awk: Remove file.
13774         * sysdeps/generic/initfini.c: Likewise.
13775         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
13776         variable.
13777         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
13778         Likewise.
13779
13780 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
13781
13782         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
13783         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
13784         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
13785         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
13786         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
13787         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
13788         <bits/epoll.h>.
13789         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
13790         (__EPOLL_PACKED): Define to empty if not defined by
13791         <bits/epoll.h>.
13792         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
13793         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13794         bits/epoll.h.
13795
13796 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
13797
13798         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
13799         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
13800         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
13801         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
13802         <bits/timerfd.h>.
13803         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
13804         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13805         bits/timerfd.h.
13806
13807 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
13808
13809         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
13810         in C locale.
13811         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
13812         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
13813         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
13814         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13815
13816 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
13817
13818         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
13819         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
13820
13821 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
13822
13823         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
13824         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
13825         defined.
13826         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
13827         Likewise.
13828         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
13829         entry for 2.16.
13830
13831 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
13832
13833         * math/w_acos.c: Use non-signaling floating-point comparisons.
13834         * math/w_acosf.c: Likewise.
13835         * math/w_acosh.c: Likewise.
13836         * math/w_acoshf.c: Likewise.
13837         * math/w_acoshl.c: Likewise.
13838         * math/w_acosl.c: Likewise.
13839         * math/w_asin.c: Likewise.
13840         * math/w_asinf.c: Likewise.
13841         * math/w_asinl.c: Likewise.
13842         * math/w_atanh.c: Likewise.
13843         * math/w_atanhf.c: Likewise.
13844         * math/w_atanhl.c: Likewise.
13845         * math/w_exp2.c: Likewise.
13846         * math/w_exp2f.c: Likewise.
13847         * math/w_exp2l.c: Likewise.
13848         * math/w_j0.c: Likewise.
13849         * math/w_j0f.c: Likewise.
13850         * math/w_j0l.c: Likewise.
13851         * math/w_j1.c: Likewise.
13852         * math/w_j1f.c: Likewise.
13853         * math/w_j1l.c: Likewise.
13854         * math/w_jn.c: Likewise.
13855         * math/w_jnf.c: Likewise.
13856         * math/w_log.c: Likewise.
13857         * math/w_log10.c: Likewise.
13858         * math/w_log10f.c: Likewise.
13859         * math/w_log10l.c: Likewise.
13860         * math/w_log2.c: Likewise.
13861         * math/w_log2f.c: Likewise.
13862         * math/w_log2l.c: Likewise.
13863         * math/w_logf.c: Likewise.
13864         * math/w_logl.c: Likewise.
13865         * math/w_sqrt.c: Likewise.
13866         * math/w_sqrtf.c: Likewise.
13867         * math/w_sqrtl.c: Likewise.
13868         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
13869         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
13870         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
13871         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
13872         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
13873
13874 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
13875
13876         [BZ #9739]
13877         * manual/string.texi (strnlen): Use correct parameter name in
13878         equivalent expression.
13879
13880 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
13881
13882         [BZ #11174]
13883         * manual/users.texi (seteuid): Consistently use neweuid for
13884         argument name.
13885
13886 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
13887
13888         [BZ #13704]
13889         * manual/nss.texi (Services in the NSS configuration): Correct
13890         list of services in example configuration file.
13891
13892 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
13893
13894         [BZ #11322]
13895         * manual/arith.texi: Remove statements about negative zero
13896         behaving identically to zero.
13897
13898 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
13899
13900         [BZ #5993]
13901         * manual/install.texi: Do not document upgrading from libc5.
13902
13903 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
13904
13905         [BZ #4596]
13906         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
13907
13908 2012-02-18  David S. Miller  <davem@davemloft.net>
13909
13910         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
13911         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
13912         %o7 across the call.
13913         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
13914         instead.
13915         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
13916         SETUP_PIC_REG_LEAF.
13917         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
13918         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
13919         * sysdeps/sparc/crtn.S: Likewise.
13920
13921 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
13922
13923         * aout/Makefile: Remove.
13924
13925 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
13926
13927         [BZ #13058]
13928         * manual/examples/argp-ex1.c (main): Format definition in GNU
13929         style.
13930         * manual/examples/argp-ex2.c (main): Likewise.
13931         * manual/examples/argp-ex3.c (main): Likewise.
13932         * manual/examples/argp-ex4.c (main): Likewise.
13933         * manual/examples/longopt.c (main): Use new-style prototype
13934         definition.
13935         * manual/examples/strncat.c (main): Specify return type and use
13936         (void) for arguments.
13937         * manual/examples/subopt.c (main): Use char **argv argument.
13938
13939 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
13940
13941         [BZ #5077]
13942         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
13943         rounding modes.
13944
13945 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
13946
13947         [BZ #6907]
13948         * manual/string.texi (strchr): Change when strchrnul is
13949         recommended.
13950
13951 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
13952
13953         [BZ #174]
13954         * manual/locale.texi (setlocale): Document LOCPATH.
13955
13956 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
13957
13958         [BZ #10210]
13959         * manual/process.texi (execle): Move @dots{} before last argument.
13960
13961 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
13962
13963         [BZ #12047]
13964         * manual/charset.texi (Generic Charset Conversion): Fix typo
13965         (LC_TYPE -> LC_CTYPE).
13966
13967 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
13968
13969         [BZ #5805]
13970         * manual/arith.texi (scalbn): Use @var{} on parameter names.
13971         (scalbnf): Likewise.
13972         (scalbnl): Likewise.
13973         (scalbln): Likewise.
13974         (scalblnf): Likewise.
13975         (scalblnl): Likewise.
13976         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
13977         (vwarnx): Likewise.
13978         (verr): Likewise.
13979         (verrx): Likewise.
13980         * manual/filesys.texi (telldir): Use braces around return type.
13981         * manual/llio.texi (mmap): Add space after comma.
13982         (mmap64): Likewise.
13983         * manual/math.texi (jn): Use @var{} on parameter names.
13984         (jnf): Likewise.
13985         (jnl): Likewise.
13986         (yn): Likewise.
13987         (ynf): Likewise.
13988         (ynl): Likewise.
13989         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
13990         line.
13991         * manual/resource.texi (ulimit): Use @dots{} instead of literal
13992         "...".
13993         (sched_get_priority_min): Remove semicolon on @deftypefun line.
13994         (sched_get_priority_max): Likewise.
13995         * manual/signal.texi (sigvec): Add space after comma.
13996         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
13997         names.
13998         (if_indextoname): Likewise.
13999         (if_freenameindex): Likewise.
14000         (sendto): Use ',' instead of '.' in prototype.
14001         * manual/startup.texi (syscall): Use @dots{} instead of literal
14002         "...".
14003         * manual/stdio.texi (__fpending): Separate initial words of
14004         paragraph from @deftypefun line.
14005         * manual/syslog.texi (syslog): Use @dots{} instead of literal
14006         "...".
14007         (vsyslog): Use @var{} on parameter names.
14008         * manual/terminal.texi (stty): Use @var{} on parameter names.
14009         * manual/users.texi (getutmp): Use @var{} on parameter names.
14010         (getutmpx): Likewise.
14011
14012 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14013
14014         [BZ #6884]
14015         * manual/stdio.texi (fopen): Fix typos in description of
14016         ",ccs=STRING".
14017
14018 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
14019
14020         [BZ #4026]
14021         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
14022         get clock_id definition.
14023
14024 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
14025
14026         [BZ #4822]
14027         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
14028         (madvise): Cast every argument to void on its own.
14029
14030 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14031
14032         [BZ #9902]
14033         * manual/startup.texi (Exit Status): Fix typo.
14034
14035 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14036
14037         [BZ #10140]
14038         * manual/examples/argp-ex1.c: Include <stdlib.h>.
14039         * manual/examples/argp-ex2.c: Likewise.
14040         * manual/examples/argp-ex3.c: Likewise.
14041
14042 2012-02-16  Richard Henderson  <rth@redhat.com>
14043
14044         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
14045         * sysdeps/s390/s390-32/initfini.c: Remove.
14046         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
14047         * sysdeps/s390/s390-64/initfini.c: Remove.
14048
14049 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
14050
14051         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
14052         compiler output for sysdeps/generic/initfini.c.
14053         * sysdeps/sh/elf/initfini.c: Remove file.
14054
14055 2012-02-16  David S. Miller  <davem@davemloft.net>
14056
14057         [BZ #11494]
14058         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
14059
14060         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
14061         * sysdeps/sparc/crti.S: New file.
14062         * sysdeps/sparc/crtn.S: New file.
14063         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
14064         * sysdeps/sparc/sparc64/Makefile: Likewise.
14065
14066 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
14067
14068         [BZ #3335]
14069         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
14070
14071 2012-02-15  Roland McGrath  <roland@hack.frob.com>
14072
14073         [BZ #4822]
14074         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
14075
14076         * mach/devstream.c (cookie_io_functions_t): Macro removed.
14077         (write, read, close): Likewise.
14078         Patch by Aurelien Jarno <aurelien@aurel32.net>.
14079
14080 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
14081
14082         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
14083         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
14084         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
14085         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
14086         <bits/signalfd.h>.
14087         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
14088         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14089         bits/signalfd.h.
14090
14091 2012-02-14  Marek Polacek  <polacek@redhat.com>
14092
14093         * sysdeps/x86_64/crti.S: New file.
14094         * sysdeps/x86_64/crtn.S: New file.
14095         * sysdeps/x86_64/elf/initfini.c: Remove file.
14096
14097 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
14098
14099         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
14100         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
14101         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
14102         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
14103         <bits/inotify.h>.
14104         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
14105         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14106         bits/inotify.h.
14107
14108 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
14109
14110         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
14111         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
14112         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
14113         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
14114         <bits/eventfd.h>.
14115         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
14116         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14117         bits/eventfd.h.
14118
14119 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
14120
14121         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
14122         __feraiseexcept instead of feraiseexcept.
14123
14124         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
14125         nanosleep invocations.
14126         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
14127         strings, and add error checking for a nanosleep invocations.
14128
14129 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
14130
14131         Replace FSF snail mail address with URLs, as per GNU coding standards.
14132         Most of the snail mail addresses were wrong anyway, and omitting
14133         them makes the source code easier to maintain.  Almost all of the
14134         changes are to license notices and to locale LC_IDENTIFICATION
14135         addresses, except for this one:
14136         * manual/libc.texinfo: In "Published by", give the FSF's URL,
14137         not its snail mail address.
14138
14139 2012-02-09  Richard Henderson  <rth@twiddle.net>
14140
14141         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
14142         of kernel-features.h.
14143
14144         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
14145
14146 2012-02-08  Marek Polacek  <polacek@redhat.com>
14147
14148         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
14149         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
14150         * sysdeps/gnu/_G_config.h: Likewise.
14151         * sysdeps/generic/_G_config.h: Likewise.
14152
14153 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
14154
14155         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
14156         tests.
14157         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14158
14159         * sysdeps/powerpc/powerpc32/crti.S: New file.
14160         * sysdeps/powerpc/powerpc32/crtn.S: New file.
14161         * sysdeps/powerpc/powerpc64/crti.S: New file.
14162         * sysdeps/powerpc/powerpc64/crtn.S: New file.
14163
14164         * Makeconfig (have-initfini): Don't set.
14165         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
14166         * configure.in (nopic_initfini): Don't substitute.
14167         * config.h.in (HAVE_INITFINI): Don't #undef.
14168         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
14169         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
14170
14171 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
14172
14173         Support crti.S and crtn.S provided directly by architectures.
14174         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
14175         [crti.S in sysdirs] (omit-deps): Likewise.
14176         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
14177         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
14178         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
14179         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
14180         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
14181         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
14182         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
14183         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
14184         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
14185         compiler output for sysdeps/generic/initfini.c.
14186         * sysdeps/i386/elf/Makefile: Remove file.
14187         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
14188
14189 2012-02-07  Marek Polacek  <polacek@redhat.com>
14190
14191         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
14192         * sysdeps/gnu/_G_config.h: Likewise.
14193         * sysdeps/mach/hurd/_G_config.h: Likewise.
14194
14195 2012-02-07  Marek Polacek  <polacek@redhat.com>
14196
14197         * math/Makefile (tests): Add tst-CMPLX2.
14198         * math/tst-CMPLX2.c: New file.
14199
14200 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
14201
14202         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14203
14204         * math/libm-test.inc (jn_test): Add missing L suffix.
14205
14206 2012-02-06  Marek Polacek  <polacek@redhat.com>
14207
14208         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
14209         * sysdeps/i386/fpu/e_powf.S: Likewise.
14210         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
14211         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
14212         * sysdeps/i386/fpu/e_acosh.S: Likewise.
14213         * sysdeps/i386/fpu/e_pow.S: Likewise.
14214         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
14215         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
14216         * sysdeps/i386/fpu/s_expm1.S: Likewise.
14217         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
14218         * sysdeps/i386/fpu/e_log2.S: Likewise.
14219         * sysdeps/i386/fpu/e_log2l.S: Likewise.
14220         * sysdeps/i386/fpu/e_scalb.S: Likewise.
14221         * sysdeps/i386/fpu/e_powl.S: Likewise.
14222         * sysdeps/i386/fpu/s_log1p.S: Likewise.
14223         * sysdeps/i386/fpu/e_log10f.S: Likewise.
14224         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
14225         * sysdeps/i386/fpu/e_logl.S: Likewise.
14226         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
14227         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
14228         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
14229         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
14230         * sysdeps/i386/fpu/e_log2f.S: Likewise.
14231         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
14232         * sysdeps/i386/fpu/e_log.S: Likewise.
14233         * sysdeps/i386/fpu/s_cexp.S: Likewise.
14234         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
14235         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
14236         * sysdeps/i386/fpu/e_logf.S: Likewise.
14237         * sysdeps/i386/fpu/e_log10l.S: Likewise.
14238         * sysdeps/i386/fpu/e_atanh.S: Likewise.
14239         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
14240         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
14241         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
14242         * sysdeps/i386/fpu/e_log10.S: Likewise.
14243         * sysdeps/i386/fpu/s_frexp.S: Likewise.
14244         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
14245         * sysdeps/i386/fpu/s_asinh.S: Likewise.
14246         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
14247         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
14248         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
14249         * sysdeps/i386/asm-syntax.h: Likewise.
14250         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
14251         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
14252         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
14253         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
14254         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
14255         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
14256         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
14257         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
14258         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
14259         * sysdeps/powerpc/sysdep.h: Likewise.
14260         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
14261         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
14262
14263 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
14264
14265         [BZ #411]
14266         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
14267
14268 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
14269
14270         * sysdeps/i386/sysdep.h: Include <features.h>.
14271         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
14272         version.
14273
14274 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
14275
14276         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
14277         Define.
14278         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
14279         LOAD_PIC_REG_STR.
14280
14281 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14282
14283         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
14284         (SETUP_PIC_REG): Use GET_PC_THUNK.
14285         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
14286         macro.
14287
14288 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14289
14290         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
14291         for non-PIC compilation.
14292         (SETUP_PIC_REG): Add .p2align directive.
14293         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
14294         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
14295         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
14296         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
14297         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
14298         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
14299         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
14300         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
14301         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
14302         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
14303         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
14304         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
14305         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
14306         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
14307         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
14308         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
14309         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
14310         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
14311         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
14312         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
14313         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
14314         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
14315         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
14316         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
14317         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
14318         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
14319         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
14320         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
14321         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
14322         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
14323         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
14324         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
14325         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
14326         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
14327         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
14328         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
14329         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
14330         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
14331         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
14332         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
14333         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
14334
14335 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14336
14337         * math/tst-CMPLX.c: Include <stdio.h>.
14338
14339 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
14340
14341         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
14342         float.
14343         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
14344         * sysdeps/sparc/bits/mathdef.h: Likewise.
14345
14346 2012-01-31  Marek Polacek  <polacek@redhat.com>
14347
14348         * libio/libio.h: Don't define _PARAMS.
14349         * locale/programs/config.h: Don't define PARAMS.
14350         * stdlib/strtol_l.c: Likewise.
14351         (__strtol_l): Remove PARAMS from the prototype.
14352
14353 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
14354
14355         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
14356         names.  Just use the correct names.  Remove unnecessary wrapper
14357         functions.
14358         * malloc/arena.c: Likewise.
14359         * malloc/hooks.c: Likewise.
14360
14361         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
14362         ARENA_TEST says not to.  Simplify test for creation of a new arena.
14363         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
14364
14365 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
14366
14367         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
14368         into tail calls.
14369         (update_get_addr): New function.
14370         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
14371         GET_ADDR_MODULE parameter.
14372
14373 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
14374
14375         * crypt/cert.c: Remove __STDC__ conditionals.
14376         * crypt/crypt-entry.c: Likewise.
14377         * crypt/crypt_util.c: Likewise.
14378         * libio/filedoalloc.c: Likewise.
14379         * libio/fileops.c: Likewise.
14380         * libio/genops.c: Likewise.
14381         * libio/iofclose.c: Likewise.
14382         * libio/iofdopen.c: Likewise.
14383         * libio/iofopen.c: Likewise.
14384         * libio/iofopen64.c: Likewise.
14385         * libio/iogetdelim.c: Likewise.
14386         * libio/iopopen.c: Likewise.
14387         * libio/obprintf.c: Likewise.
14388         * libio/oldfileops.c: Likewise.
14389         * libio/oldiofclose.c: Likewise.
14390         * libio/oldiofdopen.c: Likewise.
14391         * libio/oldiofopen.c: Likewise.
14392         * libio/oldiopopen.c: Likewise.
14393         * libio/wfiledoalloc.c: Likewise.
14394         * libio/wgenops.c: Likewise.
14395         * locale/programs/xmalloc.c: Likewise.
14396         * misc/syslog.c: Likewise.
14397         * stdio-common/xbug.c: Likewise.
14398         * string/memchr.c: Likewise.
14399         * string/memcmp.c: Likewise.
14400         * string/memrchr.c: Likewise.
14401         * string/rawmemchr.c: Likewise.
14402         * sysdeps/posix/getcwd.c: Likewise.
14403         * time/strftime_l.c: Likewise.
14404
14405 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
14406
14407         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
14408         * config.make.in (config-cflags-sse2avx): Define.
14409         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
14410         Fix typo.
14411
14412 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
14413
14414         * scripts/config.guess: Update from upstream config git repository.
14415         * scripts/config.sub: Likewise.
14416
14417 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
14418
14419         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
14420         (EM_NUM): Update.
14421         (R_TILEPRO_*, R_TILEGX_*): New macros.
14422
14423         * scripts/firstversions.awk: Fix bug in version range handling.
14424
14425         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
14426
14427         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
14428
14429         * include/sys/epoll.h: New file.
14430         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
14431         libc_hidden_def.
14432
14433 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
14434
14435         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
14436         Avoid unnecessary __WORDSIZE == 64 test.
14437         (fmaxf): Use VEX format if possible.
14438         (fmax): Likewise.
14439         (fminf): Likewise.
14440         (fmin): Likewise.
14441
14442         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
14443         * math/math_private.h: Remove libc_fegetround* and
14444         libc_fesetround*.
14445         * sysdeps/i386/configure.in: Check for -msse2avx.
14446         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
14447         also if SSE2AVX is defined.
14448         Remove libc_fegetround* and libc_fesetround*.
14449         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
14450         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
14451         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
14452         of HAS_YMM_USABLE.
14453         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14454         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14455         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14456         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14457         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14458
14459         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
14460
14461 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
14462
14463         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
14464         size is not set.
14465         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
14466
14467 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
14468
14469         [BZ #13618]
14470         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
14471         relocation.
14472         * Makeconfig (libm): Define.
14473         * elf/Makefile: Add rules to build and run tst-relsort1.
14474         * elf/tst-relsort1.c: New file.
14475         * elf/tst-relsort1mod1.c: New file.
14476         * elf/tst-relsort1mod2.c: New file.
14477
14478 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
14479
14480         * math/s_ldexp.c: Remove __STDC__ conditionals.
14481         * math/s_ldexpf.c: Likewise.
14482         * math/s_ldexpl.c: Likewise.
14483         * math/s_nextafter.c: Likewise.
14484         * math/s_nexttowardf.c: Likewise.
14485         * math/s_significand.c: Likewise.
14486         * math/s_significandf.c: Likewise.
14487         * math/s_significandl.c: Likewise.
14488         * math/w_jnl.c: Likewise.
14489         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
14490         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
14491         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
14492         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
14493         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
14494         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
14495         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
14496         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
14497         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
14498         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
14499         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
14500         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
14501         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
14502         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
14503         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
14504         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
14505         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
14506         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
14507         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
14508         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
14509         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
14510         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
14511         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
14512         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
14513         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
14514         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
14515         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
14516         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
14517         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
14518         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
14519         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
14520         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
14521         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
14522         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
14523         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
14524         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
14525         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
14526         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
14527         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
14528         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
14529         * sysdeps/ieee754/k_standard.c: Likewise.
14530         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
14531         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
14532         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
14533         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
14534         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
14535         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
14536         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
14537         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
14538         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
14539         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
14540         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
14541         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
14542         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
14543         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
14544         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
14545         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
14546         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
14547         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
14548         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
14549         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
14550         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
14551         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
14552         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
14553         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
14554         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
14555         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
14556         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
14557         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
14558         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
14559         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
14560         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
14561         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
14562         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
14563         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
14564         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
14565         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
14566         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
14567         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
14568         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
14569         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
14570         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
14571         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
14572         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
14573         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
14574         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
14575         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
14576         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
14577         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
14578         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
14579         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
14580         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
14581         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
14582         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
14583         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
14584         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
14585         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
14586         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
14587         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
14588         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
14589         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
14590         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
14591         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
14592         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
14593         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
14594         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
14595         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
14596         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
14597         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
14598         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
14599         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
14600         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
14601         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
14602         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
14603         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
14604         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
14605         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
14606         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
14607         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
14608         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
14609         * sysdeps/ieee754/s_matherr.c: Likewise.
14610         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
14611         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
14612         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
14613         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
14614
14615 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
14616
14617         * crypt/md5.h: Remove __STDC__ conditionals.
14618         * libio/libioP.h: Likewise.
14619         * locale/programs/config.h: Likewise.
14620         * sysdeps/generic/sysdep.h: Likewise.
14621         * sysdeps/i386/asm-syntax.h: Likewise.
14622         * sysdeps/s390/asm-syntax.h: Likewise.
14623         * sysdeps/unix/sysdep.h: Likewise.
14624         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
14625         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
14626
14627 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
14628
14629         * libio/libio.h: Remove __STDC__ conditionals.
14630         * malloc/obstack.h: Likewise.
14631         * math/complex.h: Likewise.
14632         * math/math.h: Likewise.
14633         * sysdeps/generic/_G_config.h: Likewise.
14634         * sysdeps/gnu/_G_config.h: Likewise.
14635         * sysdeps/mach/hurd/_G_config.h: Likewise.
14636         * sysdeps/powerpc/bits/mathdef.h: Likewise.
14637         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
14638         * sysdeps/sparc/bits/mathdef.h: Likewise.
14639
14640 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
14641
14642         [BZ #13583]
14643         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
14644         Clean up HAS_* macros.
14645         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
14646         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
14647         possible.
14648         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
14649         HAS_AVX.
14650         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14651         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14652         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14653         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14654         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14655
14656 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
14657
14658         * elf/tst-unique3.cc (gets): Remove declaration.
14659         * elf/tst-unique3lib.cc (gets): Likewise.
14660         * elf/tst-unique3lib2.cc (gets): Likewise.
14661         * elf/tst-unique4.cc (gets): Likewise.
14662
14663 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
14664
14665         * include/stdio.h: Add C++ protection.  Add gets declarations and
14666         definitions.
14667         * debug/tst-chk1.c: Don't declare gets here.
14668         * stdio-common/tst-gets.c: Likewise.
14669
14670 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
14671
14672         * posix/glob: Remove directory.
14673
14674 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
14675
14676         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
14677
14678 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
14679
14680         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
14681         of the non-standard EPFNOSUPPORT.
14682
14683 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14684
14685         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
14686         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
14687         ANYWHERE set to 1 only on KERN_NO_SPACE error.
14688
14689 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
14690
14691         * wcsmbs/uchar.h: Test __STDC_VERSION__.
14692
14693 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
14694
14695         * nscd/aicache.c (addhstaiX): Do not cache negative results of
14696         transient errors.
14697         * nscd/grpcache.c (cache_addgr): Likewise.
14698         * nscd/hstcache.c (cache_addhst): Likewise.
14699         * nscd/initgrcache.c (addinitgroupsX): Likewise.
14700         * nscd/pwdcache.c (cache_addpw): Likewise.
14701         * nscd/servicescache.c (cache_addserv): Likewise.
14702
14703 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
14704
14705         * malloc/malloc.c: Various cleanups.
14706         * malloc/hooks.c: Likewise.
14707
14708         * stdlib/Makefile (tests): Add bug-fmtmsg1.
14709         * stdlib/bug-fmtmsg1.c: New file.
14710
14711         * stdlib/fmtmsg.c (init): Add missing unlock.
14712         Patch by Peng Haitao <penght@cn.fujitsu.com>.
14713
14714 2012-01-12  Marek Polacek  <polacek@redhat.com>
14715
14716         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
14717         and _GNU_SOURCE.
14718
14719 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
14720
14721         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
14722         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
14723         macro to ensure uniqueness of label name.
14724         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
14725         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
14726
14727 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
14728
14729         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
14730
14731         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
14732         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
14733         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
14734         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
14735
14736 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
14737
14738         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
14739
14740         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
14741         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
14742         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
14743
14744         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
14745
14746         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
14747         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
14748         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
14749         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
14750
14751         * math/bits/math-finite.h: Add ldexp support.
14752
14753 2012-01-10  Marek Polacek  <polacek@redhat.com>
14754
14755         * locale/programs/localedef.h (show_archive_content): Add noreturn
14756         attribute.
14757
14758 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
14759
14760         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
14761
14762 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
14763
14764         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
14765
14766         * io/Makefile (headers): Add bits/poll2.h.
14767
14768 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
14769
14770         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
14771         typo #include statement.
14772
14773 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
14774
14775         * include/sys/cdefs.h: Define __attribute_alloc_size.
14776         * catgets/gencat.c: Add alloc_size attribute and apply consistently
14777         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
14778         * elf/pldd.c: Likewise.
14779         * iconv/iconv_charmap.c: Likewise.
14780         * iconv/iconvconfig.c: Likewise.
14781         * iconv/strtab.c: Likewise.
14782         * locale/programs/locale.c: Likewise.
14783         * locale/programs/localedef.h: Likewise.
14784         * locale/programs/simple-hash.c: Likewise.
14785         * nscd/nscd.h: Likewise.
14786         * nss/makedb.c: Likewise.
14787         * sysdeps/generic/ldconfig.h: Likewise.
14788         * locale/programs/localedef.c: Remove xmalloc prototype.
14789         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
14790
14791 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
14792
14793         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
14794         appropriate.
14795
14796 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
14797
14798         * math/Makefile (tests): Add tst-CMPLX.
14799         * math/tst-CMPLX.c: New file.
14800
14801         * math/complex.h (CMPLXL): Fix typo.
14802
14803         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
14804         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
14805         GLIBC_2.16.
14806         * debug/tst-chk1.c: Add poll and ppoll tests.
14807         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
14808         * include/sys/poll.h: Add hidden proto for ppoll.
14809         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
14810         * sysdeps/mach/hurd/ppoll.c: Likewise.
14811         * io/ppoll.c: Likewise.
14812         * debug/poll_chk.c: New file.
14813         * debug/ppoll_chk.c: New file.
14814         * include/bits/poll2.h: New file.
14815         * io/bits/poll2.h: New file.
14816
14817         [BZ #1350]
14818         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
14819
14820         * configure.in: static is always set to yes.  Remove.
14821         * config.make.in: Don't set build-static.
14822         * Makeconfig: Remove use of build-static.
14823         * dlfcn/Makefile: Likewise.
14824         * elf/Makefile: Likewise.
14825         * math/Makefile: Likewise.
14826         * misc/Makefile: Likewise.
14827         * nptl/Makefile: Likewise.
14828         * sysdeps/mach/hurd/Makefile: Likewise.
14829
14830         * configure.in: PWD_P is not used anymore.
14831         * config.make.in: Remove PWD_P entry.
14832
14833         * configure.in: Remove last remnants of RANLIB.
14834         No need to check for signed size_t anymore.
14835         Don't set libc_commonpagesize and libc_relro_required here for Alpha
14836         and IA-64.
14837         Remove __builtin_expect test because we require at least gcc 3.4.
14838         * aclocal.m4: Likewise.
14839
14840         * wcsmbs/mbrtoc16.c: Implement using towc function.
14841         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
14842         * wcsmbs/wcsmbsload.c: Likewise.
14843         * iconv/gconv_simple.c: Likewise.
14844         * iconv/gconv_int.h: Likewise.
14845         * iconv/gconv_builtin.h: Likewise.
14846         * iconv/iconv_prog.c: Remove CHAR16 handling.
14847
14848         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
14849
14850         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
14851
14852         * configure.in: Remove --with-elf and --enable-bounded options.
14853         Dont set base_machine for ia64.  More non-ELF conditions removed.
14854         Remove testing and setting of leading underscore information.
14855         * config.make.in (build-bounded): Set to no.
14856         * config.h.in: Remove NO_UNDERSCORES entry.
14857         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
14858         them.
14859         * csu/start.c: Remove !NO_UNDERSCORE code.
14860         * locale/localeinfo.h: Likewise.
14861         * sysdeps/generic/machine-gmon.h: Likewise.
14862         * sysdeps/generic/sysdep.h: Likewise.
14863         * sysdeps/i386/sysdep.h: Likewise.
14864         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
14865         * sysdeps/mach/sysdep.h: Likewise.
14866         * sysdeps/s390/s390-32/sysdep.h: Likewise.
14867         * sysdeps/s390/s390-64/sysdep.h: Likewise.
14868         * sysdeps/sh/sysdep.h: Likewise.
14869         * sysdeps/sparc/sparc32/alloca.S: Likewise.
14870         * sysdeps/unix/i386/sysdep.S: Likewise.
14871         * sysdeps/unix/sparc/start.c: Likewise.
14872         * sysdeps/unix/sparc/sysdep.S: Likewise.
14873         * sysdeps/unix/sparc/sysdep.h: Likewise.
14874         * sysdeps/unix/start.c: Likewise.
14875         * sysdeps/unix/x86_64/sysdep.S: Likewise.
14876         * sysdeps/x86_64/sysdep.h: Likewise.
14877
14878 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
14879
14880         [BZ #13553]
14881         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
14882         for non-gcc.
14883         * argp/argp-fmtstream.h: Use const instead __const.
14884         * argp/argp.h: Likewise.
14885         * assert/assert.h: Likewise.
14886         * bits/fenv.h: Likewise.
14887         * bits/sched.h: Likewise.
14888         * bits/sigset.h: Likewise.
14889         * bits/sigthread.h: Likewise.
14890         * catgets/nl_types.h: Likewise.
14891         * conform/data/pthread.h-data: Likewise.
14892         * crypt/crypt-private.h: Likewise.
14893         * crypt/crypt.h: Likewise.
14894         * crypt/crypt_util.c: Likewise.
14895         * ctype/ctype.h: Likewise.
14896         * debug/execinfo.h: Likewise.
14897         * debug/mbsnrtowcs_chk.c: Likewise.
14898         * debug/mbsrtowcs_chk.c: Likewise.
14899         * debug/wcsnrtombs_chk.c: Likewise.
14900         * debug/wcsrtombs_chk.c: Likewise.
14901         * debug/wcstombs_chk.c: Likewise.
14902         * dirent/dirent.h: Likewise.
14903         * dlfcn/dlfcn.h: Likewise.
14904         * elf/neededtest4.c: Likewise.
14905         * grp/grp.h: Likewise.
14906         * gshadow/gshadow.h: Likewise.
14907         * iconv/gconv.h: Likewise.
14908         * iconv/gconv_int.h: Likewise.
14909         * iconv/gconv_simple.c: Likewise.
14910         * iconv/iconv.h: Likewise.
14911         * iconv/loop.c: Likewise.
14912         * iconv/skeleton.c: Likewise.
14913         * include/aio.h: Likewise.
14914         * include/aliases.h: Likewise.
14915         * include/argz.h: Likewise.
14916         * include/arpa/inet.h: Likewise.
14917         * include/assert.h: Likewise.
14918         * include/dirent.h: Likewise.
14919         * include/dlfcn.h: Likewise.
14920         * include/execinfo.h: Likewise.
14921         * include/fcntl.h: Likewise.
14922         * include/fenv.h: Likewise.
14923         * include/glob.h: Likewise.
14924         * include/grp.h: Likewise.
14925         * include/libintl.h: Likewise.
14926         * include/mntent.h: Likewise.
14927         * include/netdb.h: Likewise.
14928         * include/pwd.h: Likewise.
14929         * include/rpc/netdb.h: Likewise.
14930         * include/sched.h: Likewise.
14931         * include/search.h: Likewise.
14932         * include/shadow.h: Likewise.
14933         * include/signal.h: Likewise.
14934         * include/stdio.h: Likewise.
14935         * include/stdlib.h: Likewise.
14936         * include/string.h: Likewise.
14937         * include/sys/socket.h: Likewise.
14938         * include/sys/stat.h: Likewise.
14939         * include/sys/statfs.h: Likewise.
14940         * include/sys/statvfs.h: Likewise.
14941         * include/sys/syslog.h: Likewise.
14942         * include/sys/time.h: Likewise.
14943         * include/sys/uio.h: Likewise.
14944         * include/time.h: Likewise.
14945         * include/unistd.h: Likewise.
14946         * include/utmp.h: Likewise.
14947         * include/wchar.h: Likewise.
14948         * include/wctype.h: Likewise.
14949         * inet/aliases.h: Likewise.
14950         * inet/arpa/inet.h: Likewise.
14951         * inet/netinet/ether.h: Likewise.
14952         * inet/netinet/in.h: Likewise.
14953         * intl/libintl.h: Likewise.
14954         * io/bits/fcntl2.h: Likewise.
14955         * io/fcntl.h: Likewise.
14956         * io/ftw.h: Likewise.
14957         * io/sys/poll.h: Likewise.
14958         * io/sys/stat.h: Likewise.
14959         * io/sys/statfs.h: Likewise.
14960         * io/sys/statvfs.h: Likewise.
14961         * io/utime.h: Likewise.
14962         * libio/bits/stdio.h: Likewise.
14963         * libio/bits/stdio2.h: Likewise.
14964         * libio/libio.h: Likewise.
14965         * libio/libioP.h: Likewise.
14966         * libio/stdio.h: Likewise.
14967         * locale/lc-ctype.c: Likewise.
14968         * locale/locale.h: Likewise.
14969         * login/utmp.h: Likewise.
14970         * malloc/arena.c: Likewise.
14971         * malloc/malloc.c: Likewise.
14972         * malloc/malloc.h: Likewise.
14973         * malloc/mcheck.c: Likewise.
14974         * malloc/mtrace.c: Likewise.
14975         * math/bits/mathcalls.h: Likewise.
14976         * math/fenv.h: Likewise.
14977         * math/math_private.h: Likewise.
14978         * misc/bits/error.h: Likewise.
14979         * misc/bits/syslog.h: Likewise.
14980         * misc/err.h: Likewise.
14981         * misc/error.h: Likewise.
14982         * misc/fstab.h: Likewise.
14983         * misc/mntent.h: Likewise.
14984         * misc/regexp.h: Likewise.
14985         * misc/search.h: Likewise.
14986         * misc/sgtty.h: Likewise.
14987         * misc/sys/mman.h: Likewise.
14988         * misc/sys/syslog.h: Likewise.
14989         * misc/sys/uio.h: Likewise.
14990         * misc/sys/xattr.h: Likewise.
14991         * misc/ttyent.h: Likewise.
14992         * nis/rpcsvc/ypclnt.h: Likewise.
14993         * nss/nss.h: Likewise.
14994         * posix/bits/unistd.h: Likewise.
14995         * posix/fnmatch.h: Likewise.
14996         * posix/glob.h: Likewise.
14997         * posix/sched.h: Likewise.
14998         * posix/spawn.h: Likewise.
14999         * posix/sys/wait.h: Likewise.
15000         * posix/unistd.h: Likewise.
15001         * posix/wordexp.h: Likewise.
15002         * pwd/pwd.h: Likewise.
15003         * resolv/netdb.h: Likewise.
15004         * resource/sys/resource.h: Likewise.
15005         * rt/aio.h: Likewise.
15006         * rt/bits/mqueue2.h: Likewise.
15007         * rt/mqueue.h: Likewise.
15008         * shadow/shadow.h: Likewise.
15009         * signal/signal.h: Likewise.
15010         * socket/send.c: Likewise.
15011         * socket/sendto.c: Likewise.
15012         * socket/sys/socket.h: Likewise.
15013         * stdio-common/printf.h: Likewise.
15014         * stdlib/bits/stdlib.h: Likewise.
15015         * stdlib/fmtmsg.h: Likewise.
15016         * stdlib/monetary.h: Likewise.
15017         * stdlib/stdlib.h: Likewise.
15018         * stdlib/ucontext.h: Likewise.
15019         * streams/stropts.h: Likewise.
15020         * string/argz.h: Likewise.
15021         * string/bits/string2.h: Likewise.
15022         * string/string.h: Likewise.
15023         * string/strings.h: Likewise.
15024         * sunrpc/rpc/auth.h: Likewise.
15025         * sunrpc/rpc/auth_des.h: Likewise.
15026         * sunrpc/rpc/clnt.h: Likewise.
15027         * sunrpc/rpc/netdb.h: Likewise.
15028         * sunrpc/rpc/pmap_clnt.h: Likewise.
15029         * sunrpc/rpc/xdr.h: Likewise.
15030         * sysdeps/generic/inttypes.h: Likewise.
15031         * sysdeps/generic/net/if.h: Likewise.
15032         * sysdeps/generic/sys/swap.h: Likewise.
15033         * sysdeps/gnu/net/if.h: Likewise.
15034         * sysdeps/gnu/utmpx.h: Likewise.
15035         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
15036         * sysdeps/i386/i486/bits/string.h: Likewise.
15037         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
15038         * sysdeps/s390/bits/string.h: Likewise.
15039         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
15040         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
15041         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
15042         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
15043         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
15044         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
15045         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
15046         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
15047         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
15048         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
15049         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
15050         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
15051         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
15052         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
15053         * sysdeps/unix/sysv/linux/readv.c: Likewise.
15054         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
15055         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
15056         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
15057         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
15058         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
15059         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
15060         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
15061         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
15062         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
15063         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
15064         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
15065         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
15066         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15067         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
15068         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
15069         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
15070         * sysvipc/sys/ipc.h: Likewise.
15071         * sysvipc/sys/msg.h: Likewise.
15072         * sysvipc/sys/sem.h: Likewise.
15073         * sysvipc/sys/shm.h: Likewise.
15074         * termios/termios.h: Likewise.
15075         * time/sys/time.h: Likewise.
15076         * time/time.h: Likewise.
15077         * wcsmbs/bits/wchar2.h: Likewise.
15078         * wcsmbs/uchar.h: Likewise.
15079         * wcsmbs/wchar.h: Likewise.
15080         * wctype/wctype.h: Likewise.
15081
15082         [BZ #13551]
15083         * Makeconfig: Remove all but ELF support including AIX support.
15084         * Makerules: Likewise.
15085         * config.h.in: Likewise.
15086         * config.make.in: Likewise.
15087         * configure: Likewise.
15088         * configure.in: Likewise.
15089         * csu/Makefile: Likewise.
15090         * csu/version.c: Likewise.
15091         * debug/Makefile: Likewise.
15092         * dlfcn/Makefile: Likewise.
15093         * elf/Makefile: Likewise.
15094         * extra-lib.mk: Likewise.
15095         * iconv/Makefile: Likewise.
15096         * include/libc-symbols.h: Likewise.
15097         * include/shlib-compat.h: Likewise.
15098         * resolv/Makefile: Likewise.
15099         * resolv/res_libc.c: Likewise.
15100         * rt/Makefile: Likewise.
15101         * sysdeps/i386/asm-syntax.h: Likewise.
15102         * sysdeps/i386/sysdep.h: Likewise.
15103         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
15104         * sysdeps/mach/sysdep.h: Likewise.
15105         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
15106         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
15107         * sysdeps/s390/asm-syntax.h: Likewise.
15108         * sysdeps/s390/s390-32/sysdep.h: Likewise.
15109         * sysdeps/s390/s390-64/sysdep.h: Likewise.
15110         * sysdeps/sh/sysdep.h: Likewise.
15111         * sysdeps/unix/sparc/sysdep.h: Likewise.
15112         * sysdeps/wordsize-32/divdi3.c: Likewise.
15113         * sysdeps/x86_64/sysdep.h: Likewise.
15114
15115         * argp/Versions: Remove _argp_unlock_xxx.
15116
15117         [BZ #13559]
15118         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
15119         * abilist/libBrokenLocale.abilist: Likewise.
15120         * abilist/libanl.abilist: Likewise.
15121         * abilist/libc.abilist: Likewise.
15122         * abilist/libcrypt.abilist: Likewise.
15123         * abilist/libdl.abilist: Likewise.
15124         * abilist/libm.abilist: Likewise.
15125         * abilist/libnsl.abilist: Likewise.
15126         * abilist/libpthread.abilist: Likewise.
15127         * abilist/libresolv.abilist: Likewise.
15128         * abilist/librt.abilist: Likewise.
15129         * abilist/libthread_db.abilist: Likewise.
15130         * abilist/libutil.abilist: Likewise.
15131         * abilist/libnss_db.abilist: New file.
15132
15133         * scripts/abilist.awk: Add support for indirect functions.
15134
15135         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
15136
15137         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
15138
15139         * shlib-versions: Remove entries for ports architectures.
15140
15141         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
15142         files in ports.
15143         * elf/stackguard-macros.h: Remove support for IA-64.
15144         * elf/tst-auditmod1.c: Likewise.
15145         * sysdeps/generic/ldsodefs.h: Likewise.
15146
15147         * sysdeps/unix/sysv/linux/configure.in: Ports should define
15148         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
15149         configure files.
15150
15151         [BZ #13552]
15152         * configure.in: Remove --enable-omitfp support.
15153         * FAQ.in: Adjust.
15154         * config.make.in: Likewise.
15155         * Makeconfig: Likewise.
15156         * manual/install.texi: Likewise.
15157
15158         In case anyone cares, the IA-64 architecture could move to ports.
15159         * sysdeps/ia64/*: Removed.
15160         * sysdeps/unix/sysv/linux/ia64/*: Removed.
15161         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
15162
15163         [BZ #13555]
15164         * configure.in: Remove entries for unsupported architectures.
15165
15166         [BZ #13533]
15167         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
15168         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
15169         routines.
15170         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
15171         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
15172         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
15173         fall back to using wcrtomb.
15174         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
15175         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
15176         renaming.
15177         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
15178         * wcsmbs/tst-c16c32-1.c: New file.
15179
15180         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
15181         local variable.
15182
15183         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
15184
15185         * elf/tst-unique3.cc: Add explicit declaration of gets.
15186         * elf/tst-unique3lib.cc: Likewise.
15187         * elf/tst-unique3lib2.cc: Likewise.
15188         * elf/tst-unique4.cc: Likewise.
15189
15190         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
15191
15192 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
15193
15194         [BZ #13566]
15195         * assert/assert.h (static_assert): Don't define for C++.
15196         * libio/stdio.h (gets): Do declare for C++ <= C++11.
15197         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
15198
15199 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
15200
15201         * iconv/loop.c (single loop): Fix assertion in storing of
15202         remaining bytes.
15203
15204         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
15205
15206 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
15207
15208         * posix/getconf.c: Update copyright year.
15209         * nss/getent.c: Likewise.
15210         * nss/makedb.c: Likewise.
15211         * iconv/iconvconfig.c: Likewise.
15212         * iconv/iconv_prog.c: Likewise.
15213         * elf/ldconfig.c: Likewise.
15214         * elf/pldd.c: Likewise.
15215         * elf/sotruss.ksh: Likewise.
15216         * catgets/gencat.c: Likewise.
15217         * csu/version.c: Likewise.
15218         * elf/ldd.bash.in: Likewise.
15219         * elf/sprof.c (print_version): Likewise.
15220         * locale/programs/locale.c: Likewise.
15221         * locale/programs/localedef.c: Likewise.
15222         * login/programs/pt_chown.c: Likewise.
15223         * nscd/nscd.c (print_version): Likewise.
15224         * debug/xtrace.sh: Likewise.
15225         * malloc/memusage.sh: Likewise.
15226         * malloc/mtrace.pl: Likewise.
15227         * debug/catchsegv.sh: Likewise.
15228
15229 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
15230
15231         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
15232         pure attribute.
15233
15234 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
15235
15236         [BZ #13533]
15237         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
15238         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
15239         transformations.
15240         * iconv/gconv_int.h: Likewise.
15241         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
15242         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
15243         from libc for GLIBC_2.16.
15244         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
15245         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
15246         * wcsmbs/uchar.h: Really define mbstate_t.
15247         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
15248         * wcsmbs/c16rtomb.c: New file.
15249         * wcsmbs/mbrtoc16.c: New file.
15250         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
15251         for C/POSIX locale.
15252         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
15253         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
15254
15255         * wcsmbs/wchar.h: Add missing __restrict.
15256
15257 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
15258
15259         [BZ #13532]
15260         * time/Makefile (routines): Add timespec_get.
15261         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
15262         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
15263         timespec for ISO C11.
15264         * time/timespec_get.c: New file.
15265         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
15266         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
15267
15268         [BZ #13531]
15269         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
15270         * stdlib/stdlib.h: Declare aligned_alloc.
15271         * Versions.def: Add GLIBC_2.16 for libc.
15272         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
15273
15274         [BZ 13527]
15275         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
15276         ISO C11.
15277
15278         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
15279         code.
15280
15281         [BZ #13528]
15282         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
15283
15284         [BZ #13529]
15285         * assert/assert.h (static_assert): Define.
15286
15287         * version.h: Update for 2.16 development version.
15288
15289         [BZ #13526]
15290         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
15291         _ISOC11_SOURCE.
15292
15293         * version.h (RELEASE): Bump for 2.15 release.
15294         * include/features.h (__GLIBC_MINOR__): Bump to 15.
15295
15296         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
15297         Patch by Marek Polacek <mpolacek@redhat.com>.
15298
15299         * bits/byteswap.h: Protect long long constants with __extension__.
15300         * sysdeps/i386/bits/byteswap.h: Likewise.
15301         * sysdeps/ia64/bits/byteswap.h: Likewise.
15302         * sysdeps/s390/bits/byteswap.h: Likewise.
15303         * sysdeps/x86_64/bits/byteswap.h: Likewise.
15304
15305 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15306
15307         [BZ #13540]
15308         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
15309         destination buffer.
15310         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
15311
15312 2011-12-23  Marek Polacek  <polacek@redhat.com>
15313
15314         * elf/dl-addr.c (determine_info): Add inline keyword.
15315         * elf/tst-auditmod4b.c (check_avx): Likewise.
15316         * elf/tst-auditmod6b.c (check_avx): Likewise.
15317         * elf/tst-auditmod6c.c (check_avx): Likewise.
15318         * elf/tst-auditmod7b.c (check_avx): Likewise.
15319
15320 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
15321
15322         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
15323         !__SSE_MATH__.
15324
15325 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15326
15327         [BZ #13540]
15328         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
15329         processing for last bytes.
15330
15331 2011-08-06  Bruno Haible  <bruno@clisp.org>
15332
15333         [BZ #13061]
15334         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
15335         U+0385, not to U+1FEE.
15336
15337         [BZ #13062]
15338         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
15339         entry for U+00A5 U+0301.
15340
15341 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
15342
15343         [BZ #13166]
15344         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
15345         buffer for the output is too small.
15346
15347         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
15348         optimization.
15349
15350         [BZ #13185]
15351         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
15352         SSE flags if possible.
15353
15354 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15355
15356         [BZ #13540]
15357         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
15358         processing for last bytes.
15359
15360 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
15361
15362         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
15363         (syscall-list-default-options, syscall-list-default-condition)
15364         (syscall-list-includes): Define.
15365         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
15366         list of ABIs and options and #if conditions for each ABI.  Do not
15367         handle common syscalls between ABIs specially.
15368         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
15369         Remove.
15370         (syscall-list-variants, syscall-list-32bit-options)
15371         (syscall-list-32bit-condition, syscall-list-64bit-options)
15372         (syscall-list-64bit-condition): Define.
15373         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
15374         (syscall-list-variants, syscall-list-32bit-options)
15375         (syscall-list-32bit-condition, syscall-list-64bit-options)
15376         (syscall-list-64bit-condition): Define.
15377         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
15378         Remove.
15379         (syscall-list-variants, syscall-list-32bit-options)
15380         (syscall-list-32bit-condition, syscall-list-64bit-options)
15381         (syscall-list-64bit-condition): Define.
15382         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
15383         Remove.
15384         (syscall-list-variants, syscall-list-32bit-options)
15385         (syscall-list-32bit-condition, syscall-list-64bit-options)
15386         (syscall-list-64bit-condition): Define.
15387
15388 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
15389
15390         * locale/iso-639.def: Add brx entry.
15391
15392         [BZ #13328]
15393         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
15394         Proposed by Mariusz_Cukr <marcukr@op.pl>.
15395
15396         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
15397         __feraiseexcept_renamed.
15398
15399 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
15400
15401         [BZ #13538]
15402         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
15403         EPOLLET with unsigned values.
15404         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15405         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
15406
15407         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
15408         to large cancellation.
15409         * math/s_cacoshf.c: Likewise.
15410         * math/s_cacoshl.c: Likewise.
15411
15412 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
15413
15414         [BZ #13305]
15415         [BZ #12786]
15416         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
15417         * math/s_cacoshf.c: Likewise.
15418         * math/s_cacoshl.c: Likewise.
15419
15420 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
15421
15422         [BZ #13439]
15423         * iconv/gconv.h: Define __GCONV_SWAP.
15424         * iconvdata/unicode.c: The swap bit must be stored in __flags.
15425         * iconvdata/utf-16.c: Likewise.
15426         * iconvdata/utf-32.c: Likewise.
15427
15428 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
15429
15430         [BZ #13524]
15431         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
15432         numerator after shifting it by one limb.
15433
15434 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
15435
15436         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
15437         under [__USE_EXTERN_INLINES].
15438
15439 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
15440
15441         [BZ #13446]
15442         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
15443
15444 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15445
15446         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
15447         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
15448         optimized code.
15449         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
15450         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
15451         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
15452         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
15453         for strncasecmp/strncasecmp_l compilation.
15454         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
15455         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
15456
15457 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
15458
15459         [BZ #13484]
15460         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
15461         of __asm__.
15462
15463 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
15464
15465         [BZ #13506]
15466         * time/tzfile.c (__tzfile_read): Check values from file header.
15467
15468 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
15469
15470         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
15471         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
15472         * powerpc/powerpc32/dl-start.S: Likewise.
15473         * powerpc/powerpc32/elf/start.S: Likewise.
15474         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
15475         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
15476         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
15477         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
15478         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
15479         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
15480         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
15481         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
15482         * powerpc/powerpc32/fpu/s_round.S: Likewise.
15483         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
15484         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
15485         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
15486         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
15487         * powerpc/powerpc32/memset.S: Likewise.
15488         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
15489         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
15490         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
15491         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
15492         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
15493         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
15494         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
15495         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
15496         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
15497         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
15498         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
15499         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15500         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15501
15502 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15503
15504         * math/libm-test.inc: Added more nearbyint tests.
15505         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
15506         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
15507         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
15508         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
15509
15510 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
15511
15512         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
15513         FD_CLOEXEC.
15514
15515 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15516
15517         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
15518         Add wcscpy-ssse3 wcscpy-c.
15519         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
15520         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
15521         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
15522         * sysdeps/x86_64/wcschr.S: New file.
15523         * sysdeps/x86_64/wcsrchr.S: New file.
15524         * string/test-strcmp.c: Remove checking of wcscmp function for
15525         wrong alignments.
15526         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
15527         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
15528         wcsrchr-sse2 wcsrchr-c.
15529         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
15530         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
15531         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
15532         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
15533         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
15534         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
15535         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
15536         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
15537         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
15538         * wcsmbc/wcschr.c (WCSCHR): New macro.
15539
15540 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15541
15542         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
15543         * wcsmbs/test-wcsrchr.c: New file.
15544         * string/test-strrchr.c: Add wcsrchr support.
15545         (WIDE): New macro.
15546         * wcsmbs/test-wcscpy.c: New file.
15547         * string/test-strcpy.c: Add wcscpy support.
15548         (WIDE): New macro.
15549
15550 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
15551
15552         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
15553         the inner loop.
15554
15555 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
15556
15557         [BZ #13472]
15558         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
15559
15560 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
15561
15562         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
15563         Minor optimizations.
15564
15565         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
15566         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
15567         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
15568
15569 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
15570
15571         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
15572         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
15573         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
15574         for gcc to avoid warnings.
15575         * inet/Makefile (tests): Add tst-checks.
15576         * inet/tst-checks.c: New file.
15577
15578         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
15579         warning.
15580
15581         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
15582         __wmemcmp_sse2.
15583
15584         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
15585         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
15586
15587         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
15588
15589 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
15590
15591         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
15592         problem.
15593
15594         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
15595
15596 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
15597
15598         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
15599         conditional on GCC version.
15600         (__arch_compare_and_exchange_val_8_acq)
15601         (__arch_compare_and_exchange_val_16_acq)
15602         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
15603         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
15604         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
15605
15606 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
15607
15608         * sysdeps/sh/backtrace.c: New file.
15609
15610 2011-12-02  Andreas Schwab  <schwab@redhat.com>
15611
15612         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
15613         parenthesis.
15614
15615 2011-12-01  Andreas Schwab  <schwab@redhat.com>
15616
15617         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
15618         falling back to utime.
15619
15620 2011-11-30  Andreas Schwab  <schwab@redhat.com>
15621
15622         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
15623         expectations for float.
15624
15625 2011-11-29  Andreas Schwab  <schwab@redhat.com>
15626
15627         * locale/weight.h (findidx): Add parameter len.
15628         * locale/weightwc.h (findidx): Likewise.
15629         * posix/fnmatch_loop.c (FCT): Adjust caller.
15630         * posix/regcomp.c (build_equiv_class): Likewise.
15631         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
15632         * posix/regexec.c (check_node_accept_bytes): Likewise.
15633         * string/strcoll_l.c (STRCOLL): Likewise.
15634         * string/strxfrm_l.c (STRXFRM): Likewise.
15635
15636 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
15637
15638         * Makefile.in: Remove CVSOPT handling.
15639         * configure.in: Remove use of AC_REVISION.
15640         * iconvdata/Makefile (distribute): No need to filter out CVS.
15641         * scripts/list-sources.sh: Remove CVS, subversion and monotone
15642         handling.
15643
15644 2011-11-16  Andreas Schwab  <schwab@redhat.com>
15645
15646         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
15647         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
15648         [USE_AS_STRNCASECMP_L]: Likewise.
15649         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
15650         NO_TLS_DIRECT_SEG_REFS.
15651         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
15652         Fix argument offsets for non-PIC.
15653         [USE_AS_STRNCASECMP_L]: Likewise.
15654         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
15655         NO_TLS_DIRECT_SEG_REFS.
15656
15657 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
15658
15659         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
15660         O_CLOEXEC.
15661         * locale/loadlocale.c (_nl_load_locale): Likewise.
15662
15663 2011-11-15  Andreas Schwab  <schwab@redhat.com>
15664
15665         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
15666         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
15667         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
15668         (SYSCALL_GETTIME): Set errno on error.
15669
15670         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
15671         count references to noai6ai_cached.
15672
15673 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
15674
15675         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
15676
15677         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
15678         FD_CLOEXEC for /proc/self/maps.
15679
15680         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
15681         FD_CLOEXEC for /proc/meminfo.
15682
15683         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
15684         gai.conf.
15685
15686         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
15687         FD_CLOEXEC for given file.
15688
15689         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
15690
15691         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
15692         FD_CLOEXEC for /etc/hosts.
15693         (_gethtent): Likewise.
15694
15695         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
15696
15697         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
15698         cancellation and set FD_CLOEXEC for /etc/netgroup.
15699
15700         * nss/nss_files/files-key.c (search): Don't allow cancellation when
15701         reading /etc/publickey.
15702
15703         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
15704         allow cancellation when reading /etc/group.
15705
15706         * nss/nss_files/files-alias.c (internal_setent): Don't allow
15707         cancellation.
15708         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
15709
15710         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
15711         when using data file.
15712
15713         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
15714
15715         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
15716         (write_nis_obj): Use "c" and "e" in fopen.
15717
15718         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
15719
15720         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
15721
15722         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
15723
15724         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
15725
15726         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
15727         locale.alias.
15728
15729         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
15730
15731         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
15732
15733         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
15734
15735         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
15736         file parsing and set FD_CLOEXEC.
15737
15738 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
15739
15740         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
15741
15742 2011-11-14  Andreas Schwab  <schwab@redhat.com>
15743
15744         * malloc/arena.c (arena_get2): Don't call reused_arena when
15745         _int_new_arena failed.
15746
15747 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
15748
15749         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
15750         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
15751         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
15752         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15753         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15754         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
15755         to compile strcasecmp and strncasecmp.
15756         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
15757         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
15758
15759         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
15760
15761 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
15762
15763         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
15764         locale-defines.sym to gen-as-const-headers.
15765         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
15766         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
15767         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
15768         to compile strcasecmp and strncasecmp.
15769         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
15770         strcasecmp_l and strncasecmp_l.
15771         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
15772         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
15773         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
15774         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
15775         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
15776         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
15777         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
15778         * sysdeps/i386/i686/multiarch/strncase.S: New file.
15779         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
15780         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
15781         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
15782
15783 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
15784
15785         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
15786         result of SYSDEP_GETTIME_CPU to retval.
15787         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
15788         parameter list to macro.  Remove trailing semicolon.  Adjust users.
15789
15790         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
15791         variable.
15792
15793         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
15794         mantissa words.
15795         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
15796
15797         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
15798         from unused variable.
15799
15800         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
15801         DWARF definitions.
15802         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
15803         for assembling.
15804
15805         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
15806         over namespaces.
15807
15808         * sunrpc/rpc_prot.c (rejected): Fix case value.
15809
15810         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
15811         unsigned long long int to avoid warnings in shift.
15812
15813         * posix/regex_internal.c (re_string_reconstruct): Actually use result
15814         of use of trans.
15815         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
15816         variable tmp.
15817
15818         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
15819         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
15820         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
15821
15822         * nis/nis_table.c (nis_list): Use variable of correct type for
15823         result of __follow_path call.
15824
15825 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15826
15827         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
15828         of math functions ceil, trunc, floor, round, and sqrt, when
15829         avaliable on the platform.
15830         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
15831         name clash.
15832         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
15833         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
15834         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
15835
15836 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
15837
15838         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
15839         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
15840
15841 2011-11-11  Roland McGrath  <roland@hack.frob.com>
15842
15843         * include/unistd.h: Fix __readlink return type.
15844         Reported by Chris Metcalf <cmetcalf@tilera.com>.
15845
15846 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
15847
15848         * stdlib/ucontext.h: Undo last change for makecontext.
15849
15850 2011-11-11  Andreas Schwab  <schwab@redhat.com>
15851
15852         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
15853
15854         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
15855         * setjmp/setjmp.h: Mark functions as non-leaf.
15856         * setjmp/bits/setjmp2.h: Likewise.
15857         * stdlib/ucontext.h: Likewise.
15858
15859 2011-11-10  Andreas Schwab  <schwab@redhat.com>
15860
15861         * malloc/arena.c (_int_new_arena): Don't increment narenas.
15862         (reused_arena): Don't check arena limit.
15863         (arena_get2): Atomically check arena limit.
15864
15865 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
15866
15867         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
15868         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
15869
15870         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
15871         instructions.
15872
15873 2011-11-07  Andreas Schwab  <schwab@redhat.com>
15874
15875         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
15876         handler when locking.
15877
15878         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
15879         Fix size of allocated buffer.
15880
15881 2011-11-04  Andreas Schwab  <schwab@redhat.com>
15882
15883         [BZ #10103]
15884         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
15885         declarations for long double functions.
15886         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
15887
15888         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
15889
15890 2011-11-03  Andreas Schwab  <schwab@redhat.com>
15891
15892         * nscd/nscd.c (main): Don't start AVC thread until credentials are
15893         installed.
15894
15895         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
15896         is disabled.
15897
15898 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15899
15900         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
15901
15902 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
15903
15904         * include/alloca.h (stackinfo_alloca_round): Define.
15905         (extend_alloca): Use it.
15906         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
15907         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
15908         here.
15909
15910         * scripts/check-local-headers.sh: Ignore libaudit.h.
15911
15912         * nscd/Makefile (extra-objs): Make recursively expanded.
15913
15914 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
15915
15916         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
15917         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
15918
15919         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
15920         * posix/tst-rfc3484-2.c: Likewise.
15921         * posix/tst-rfc3484-3.c: Likewise.
15922
15923         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
15924         process_vm_writev.
15925         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
15926         process_vm_writev.
15927         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
15928         process_vm_writev from libc using GLIBC_2.15 version.
15929
15930         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
15931
15932 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
15933
15934         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
15935         stack usage.
15936
15937 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
15938
15939         [BZ #13367]
15940         * nss/getent.c (initgroups_keys): Show error message in case no group
15941         names are given.
15942
15943         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
15944         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
15945         __bump_nl_timestamp.
15946         * nscd/connections (nscd_init): When host database is served open
15947         netlink socket and request notification about configuration changes.
15948         (main_loop_poll): Track netlink file descriptor and bump timestamp
15949         in case data becomes available.
15950         (main_loop_epoll): Likewise.
15951         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
15952         (database_pers_head): Add extra_data fileds.
15953         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
15954         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
15955         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
15956         Adjust caller.
15957         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
15958         in6ai data, call __free_in6ai.
15959         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
15960         Add -DHAVE_NETLINK.
15961         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
15962         interface information.  Reuse previous data if netlink timestamp
15963         is not changed.
15964         (__bump_nl_timestamp): New function.
15965         (__free_in6ai): New function.
15966
15967 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
15968
15969         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
15970         close_not_cancel_no_status here.
15971         (__check_pf): Reorganize code a bit to not call close twice if OOM.
15972
15973 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
15974
15975         [BZ #13276]
15976         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
15977         return value.
15978
15979         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
15980         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
15981         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
15982
15983 2011-07-03  Andreas Jaeger  <aj@suse.de>
15984
15985         [BZ #10709]
15986         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
15987         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
15988         * math/libm-test.inc (sin_test): Add test case.
15989
15990 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
15991
15992         [BZ #13337]
15993         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
15994         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
15995
15996         * elf/chroot_canon.c (chroot_canon): Cleanups.
15997
15998         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
15999
16000         [BZ #13335]
16001         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
16002         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16003
16004         * string/test-strchr.c: Make usable for strchrnul testing.
16005         * string/test-strchrnul.c: New file.
16006         * string/Makefile (strop-tests): Add strchrnul.
16007
16008         * po/it.po: Update from translation team.
16009         * po/es.po: Likewise.
16010
16011 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
16012
16013         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
16014         the three constants needed as parameters.  Drop the others.
16015         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
16016         __m128i_strloadu_tolower.
16017         Create and initialize variable zero and use it in all the places
16018         where _mm_setzero_si128 was used.
16019
16020         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
16021         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
16022         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
16023         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
16024         anymore.
16025         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
16026         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
16027         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
16028         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
16029         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
16030         __mpranred, __mptan.
16031         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
16032         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
16033         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
16034         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
16035         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
16036         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
16037         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
16038         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
16039         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
16040
16041 2011-10-28  Andreas Schwab  <schwab@redhat.com>
16042
16043         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
16044         redefine if SHARED.
16045         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
16046
16047         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
16048         wide char related routines to wcsmbs subdir.
16049
16050 2011-10-27  Andreas Schwab  <schwab@redhat.com>
16051
16052         [BZ #13344]
16053         * misc/sys/cdefs.h (__THROWNL): Define.
16054         * posix/unistd.h: Use __THREADNL instead of __THREAD
16055         for memory synchronization functions.
16056
16057 2011-10-26  Roland McGrath  <roland@hack.frob.com>
16058
16059         [BZ #13349]
16060         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
16061         doesn't exist.
16062         * manual/stdio.texi (Obstack Streams): Node removed.
16063
16064 2011-10-26  Andreas Schwab  <schwab@redhat.com>
16065
16066         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
16067         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
16068         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
16069
16070         * math/math_private.h (math_force_eval): Allow non-addressable
16071         arguments.
16072         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
16073
16074 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16075
16076         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
16077         file is not needed.
16078
16079         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
16080         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
16081         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
16082         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
16083         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
16084         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
16085         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
16086         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
16087         Add AVX variants.
16088         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
16089         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
16090         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
16091         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
16092         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
16093         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
16094         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
16095         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
16096         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
16097         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
16098         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
16099         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
16100         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
16101         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
16102         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
16103         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
16104         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
16105         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
16106         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
16107
16108         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
16109         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
16110
16111         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
16112         place.  Use VEX encoding when compiling for AVX.
16113
16114 2011-10-25  Andreas Schwab  <schwab@redhat.com>
16115
16116         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
16117         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
16118
16119         * string/test-strchr.c (do_test): Don't generate NUL bytes.
16120
16121 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16122
16123         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
16124         useless if() expression.
16125         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
16126         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
16127         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
16128         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
16129         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
16130         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
16131         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
16132         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
16133         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
16134         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
16135         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
16136         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
16137         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
16138         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
16139         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
16140         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
16141         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
16142         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
16143         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
16144
16145         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
16146
16147 2011-10-25  Andreas Schwab  <schwab@redhat.com>
16148
16149         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
16150         condition.
16151         * elf/dl-fini.c (_dl_sort_fini): Likewise.
16152
16153 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16154
16155         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
16156         .text section.  Avoid duplicate constants.
16157         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
16158         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16159         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
16160         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16161         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16162         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16163         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16164         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16165         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
16166         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
16167         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
16168         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
16169         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
16170         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
16171         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
16172         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
16173         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
16174         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
16175         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
16176         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16177         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
16178         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
16179         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
16180         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
16181         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
16182         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
16183         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
16184         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
16185         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
16186         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
16187         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
16188         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
16189         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
16190         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
16191         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
16192         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
16193         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
16194         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
16195         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
16196         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
16197         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
16198         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
16199         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
16200         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
16201         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
16202
16203 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
16204
16205         * sysdeps/x86_64/dla.h: Move to ...
16206         * sysdeps/x86_64/fpu/dla.h: ...here.
16207         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
16208         situations.  Use __builtin_fma only for gcc 4.6 and up.
16209
16210         * config.make.in: Add have-mfma4 entry.
16211         * configure.in: Substitute libc_cv_cc_fma4.
16212         * math/Makefile (dbl-only-routines): Add sincostab.
16213         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
16214         Use __sincostab not sincos.
16215         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
16216         name is a macro.
16217         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16218         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16219         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16220         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
16221         using __copysign.
16222         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
16223         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
16224         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
16225         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
16226         and __inv.
16227         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
16228         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
16229         __copysign.
16230         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
16231         define aliases when function name is a macro.
16232         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
16233         sysdeps/ieee754/dbl-64/sincos.tbl.
16234         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
16235         fma4-enabled routines.
16236         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
16237         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
16238         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
16239         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
16240         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
16241         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
16242         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
16243         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
16244         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
16245         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
16246         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
16247         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
16248         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
16249         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
16250         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
16251         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
16252         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
16253         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
16254         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
16255         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
16256         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
16257         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
16258         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
16259         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
16260         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
16261         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
16262         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
16263         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
16264         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
16265         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
16266
16267         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
16268         rename.
16269         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16270         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16271         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16272         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16273         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16274         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16275         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16276         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16277
16278 2011-10-24  Andreas Schwab  <schwab@redhat.com>
16279
16280         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
16281
16282 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16283
16284         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
16285
16286         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
16287         prediction.
16288         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
16289
16290         * string/strnlen.c: Don't define STRNLEN, reverse logic.
16291         Remove unused variable magic_bits.
16292         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
16293
16294         * string/strnlen.c: Define and use STRNLEN macro.
16295         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
16296         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
16297         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
16298         * wcsmbs/wcslen.c: Define and use WCSLEN.
16299         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
16300         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
16301         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
16302         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
16303         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
16304         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
16305         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
16306
16307 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16308
16309         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16310         strnlen-sse2-no-bsf.
16311         Rename strlen-no-bsf to strlen-sse2-no-bsf.
16312         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
16313         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
16314         Add strnlen support.
16315         (USE_AS_STRNLEN): New macro.
16316         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
16317         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
16318         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
16319         * sysdeps/x86_64/wcslen.S: New file.
16320
16321 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
16322
16323         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
16324         XMM-moves are used for copying on small sizes.
16325
16326 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16327
16328         * wcsmbs/Makefile (strop-tests): Add wcschr.
16329         * wcsmbs/test-wcschr.c: New file.
16330         * string/test-strchr.c: Update.
16331         Add wcschr support.
16332         (WIDE): New macro.
16333
16334 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16335
16336         * wcsmbs/Makefile (strop-tests): Add wcslen.
16337         * wcsmbs/test-wcslen.c: New file.
16338         * string/test-strlen.c: Update.
16339         Add wcslen support.
16340         (WIDE): New macro.
16341
16342 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16343
16344         * po/it.po: Update from translation team.
16345
16346 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16347
16348         * sysdeps/x86_64/wcscmp.S: Update.
16349         Fix wrong comparison semantics.
16350         wcscmp shall use signed comparison not unsigned.
16351         Don't use substraction to avoid overflow bug.
16352         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
16353         * wcsmbc/wcscmp.c: Likewise.
16354         * string/test-strcmp.c: Likewise.
16355         Add new tests to check cases with negative values.
16356
16357 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16358
16359         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
16360         * sysdeps/x86_64/dla.h: ...here.  New file.
16361         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
16362         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16363         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16364         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16365         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16366         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
16367         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16368         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16369         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16370
16371 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
16372
16373         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
16374         __ynl_finite aliases.
16375
16376 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
16377
16378         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
16379
16380         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
16381         define DLA_FMA.
16382         [DLA_FMA] (EMULV): Use DLA_FMA.
16383         [DLA_FMA] (MUL12): Use EMULV.
16384         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
16385         that are not needed.
16386         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16387         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16388         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16389         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16390         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16391         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16392         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16393
16394 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
16395
16396         * math/s_nan.c: Undef __nan.
16397         * math/s_nanf.c: Undef __nanf.
16398         * math/s_nanl.c: Undef __nanl.
16399         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
16400         "math_private.h".
16401
16402 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
16403
16404         * math/s_catan.c: Add branch predictions.
16405         * math/s_catanf.c: Likewise.
16406         * math/s_catanh.c: Likewise.
16407         * math/s_catanhf.c: Likewise.
16408         * math/s_catanhl.c: Likewise.
16409         * math/s_catanl.c: Likewise.
16410         * math/s_cexp.c: Likewise.
16411         * math/s_cexpf.c: Likewise.
16412         * math/s_cexpl.c: Likewise.
16413         * math/s_clog.c: Likewise.
16414         * math/s_clog10.c: Likewise.
16415         * math/s_clog10f.c: Likewise.
16416         * math/s_clog10l.c: Likewise.
16417         * math/s_clogf.c: Likewise.
16418         * math/s_clogl.c: Likewise.
16419         * math/s_csqrt.c: Likewise.
16420         * math/s_csqrtf.c: Likewise.
16421         * math/s_csqrtl.c: Likewise.
16422         * math/s_ctanf.c: Likewise.
16423         * math/s_ctanh.c: Likewise.
16424         * math/s_ctanhf.c: Likewise.
16425         * math/s_ctanhl.c: Likewise.
16426         * math/s_ctanl.c: Likewise.
16427
16428         * math/math_private.h: Define __nan, __nanf, __nanl.
16429         * math/s_cacosh.c: Include <math_private.h>.
16430         * math/s_cacoshl.c: Likewise.
16431         * math/s_casinh.c: Likewise.
16432         * math/s_casinhf.c: Likewise.
16433         * math/s_casinhl.c: Likewise.
16434         * math/s_ccos.c: Rely entire on ccosh.
16435         * math/s_ccosf.c: Rely entire on ccoshf.
16436         * math/s_ccosl.c: Rely entirely on ccoshl.
16437         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
16438         Remove tests for FE_INVALID.
16439         * math/s_ccoshf.c: Likewise.
16440         * math/s_ccoshl.c: Likewise.
16441         * math/s_csin.c: Likewise.
16442         * math/s_csinf.c: Likewise.
16443         * math/s_csinh.c Likewise.
16444         * math/s_csinhf.c: Likewise.
16445         * math/s_csinhl.c: Likewise.
16446         * math/s_csinl.c: Likewise.
16447         * math/s_ctan.c: Likewise.
16448         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
16449         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
16450         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
16451
16452 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
16453
16454         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
16455         compilation problems.
16456
16457         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
16458         __builtin_expect.
16459
16460 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
16461
16462         * sysdeps/i386/configure.in: Test for -mfma4 option.
16463         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
16464         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
16465         COMMON_CPUID_INDEX_80000001.
16466         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
16467         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
16468         use it if FMA3 is not supported.
16469         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
16470
16471         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
16472         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
16473
16474 2011-10-20  Andreas Schwab  <schwab@redhat.com>
16475
16476         [BZ #12892]
16477         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
16478         it would create a cycle with a link time dependency.
16479
16480 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
16481
16482         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
16483         instruction.
16484         * string/Makefile (strop-tests): Add rawmemchr.
16485         * string/test-rawmemchr.c: New file.
16486
16487         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
16488         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
16489         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
16490         when compiling str{,n}casecmp and when AVX is available.  Hook up
16491         new optimized code in initializers.
16492
16493 2011-10-19  Andreas Schwab  <schwab@redhat.com>
16494
16495         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
16496         __feraiseexcept instead of feraiseexcept.
16497
16498 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
16499
16500         * math/math_private.h: Define defaults for libc_fetestexcept and
16501         libc_feupdateenv.
16502         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
16503         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
16504         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
16505         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
16506         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
16507         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
16508         libc_fetestexcept and libc_feupdateenv.
16509
16510         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
16511         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
16512         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
16513         * sysdeps/x86_64/fpu/math_private.h: Define special version of
16514         libc_feholdexcept_setround.
16515
16516         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
16517         Add s_nearbyint-c and s_nearbyintf-c.
16518         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
16519         nearbyintf inlines.
16520         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
16521         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
16522         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
16523         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
16524
16525         * math/math_private.h: Define defaults for libc_fegetround,
16526         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
16527         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
16528         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
16529         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
16530         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
16531         standard functions.
16532         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
16533         Remove comments and hacks for old compiler versions.
16534         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
16535         libc_fegetround, libc_fesetround, libc_feholdexcept, and
16536         libc_feholdexceptl.
16537
16538 2011-10-18  Andreas Schwab  <schwab@redhat.com>
16539
16540         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
16541         (__feraiseexcept_renamed): Add __NTH.
16542         (feraiseexcept): Add __NTH.  Rename local variables to fix
16543         namespace violations.
16544
16545 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
16546
16547         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
16548
16549         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
16550
16551         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
16552         recently added interfaces.
16553         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
16554
16555         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
16556         about macro parameter expansion.
16557
16558         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
16559         __NO_MATH_INLINES is defined.  Cleanups.
16560
16561         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
16562         and __floorf is target has SSE4.1.
16563         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
16564         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
16565         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
16566         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
16567
16568         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
16569         name.
16570         (floorf): Likewise.
16571
16572         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
16573
16574 2011-10-17  Andreas Schwab  <schwab@redhat.com>
16575
16576         * misc/sys/cdefs.h: Fix last change.
16577
16578         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
16579         database lookup.
16580
16581 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
16582
16583         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
16584
16585         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
16586         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
16587         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
16588         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
16589         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
16590         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
16591         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
16592         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
16593         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
16594         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
16595         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
16596         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
16597         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
16598         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
16599         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
16600         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
16601         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
16602         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
16603         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
16604         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
16605         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
16606         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
16607
16608         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
16609         ceil, ceilf, floor, floorf.
16610
16611         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
16612         Perform IRELATIVE relocations last.
16613
16614         * elf/do-rel.h: Add another parameter nrelative, replacing the
16615         local variable with the same name.  Change name of the function
16616         to end in Rel or Rela (uppercase).
16617         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
16618         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
16619         elf_dynamic_do_##reloc function.
16620
16621 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
16622
16623         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
16624         is sufficient, at least on modern CPUs.
16625
16626         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
16627
16628         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
16629         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
16630
16631         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
16632         __expl_finite.
16633         * math/bits/math-finite.h: Add entries for exp.
16634         * math/e_expl.c: Add __*_finite alias.
16635         * sysdeps/i386/fpu/e_exp.S: Likewise.
16636         * sysdeps/i386/fpu/e_expf.S: Likewise.
16637         * sysdeps/i386/fpu/e_expl.c: Likewise.
16638         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16639         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
16640         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
16641         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
16642         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
16643         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
16644         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
16645
16646         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
16647         is sufficient, at least on modern CPUs.
16648
16649         * ctype/ctype-info.c (__ctype_init): Define.
16650         * include/ctype.h (__ctype_init): Declare.
16651         (__ctype_b_loc): The variable is always initialized.
16652         (__ctype_toupper_loc): Likewise.
16653         (__ctype_tolower_loc): Likewise.
16654         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
16655         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
16656
16657 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
16658
16659         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
16660
16661         * configure.in: Also look in $cxxmachine/include for C++ system
16662         headers.
16663
16664 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16665
16666         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
16667         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
16668         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
16669         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
16670         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
16671         (USE_AS_WMEMCMP): New macro.
16672         Fixing indents.
16673         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
16674         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
16675         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
16676         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
16677         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16678         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
16679         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
16680         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
16681         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
16682         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
16683         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
16684         (USE_AS_WMEMCMP): New macro.
16685         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
16686         * sysdeps/string/test-memcmp.c: Update.
16687         Fix simple_wmemcmp.
16688         Add new tests.
16689         * wcsmbs/wmemcmp.c: Update.
16690         (WMEMCMP): New macro.
16691         Fix overflow bug.
16692
16693 2011-10-12  Andreas Jaeger  <aj@suse.de>
16694
16695         [BZ #13268]
16696         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
16697
16698 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
16699
16700         * libio/iofwide.c (do_length): Avoid warning.
16701
16702         * ctype/ctype.h (__isctype_f): Add missing __THROW.
16703
16704 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
16705
16706         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
16707
16708         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
16709         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
16710         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
16711         * sysdeps/i386/i686/fpu/e_log.S: New file.
16712         * sysdeps/i386/i686/fpu/e_logf.S: New file.
16713         * sysdeps/i386/i686/fpu/e_logl.S: New file.
16714
16715         * ctype/ctype.h: Add support for inlined isXXX functions when
16716         compiling C++ code.
16717
16718 2011-10-14  Andreas Schwab  <schwab@redhat.com>
16719
16720         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
16721
16722         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
16723
16724 2011-10-13  Roland McGrath  <roland@hack.frob.com>
16725
16726         [BZ #13291]
16727         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
16728
16729 2011-10-13  Andreas Schwab  <schwab@redhat.com>
16730
16731         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
16732         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
16733         feraiseexcept.
16734
16735         * sysdeps/x86_64/memrchr.S: Check for zero size.
16736
16737         * string/stratcliff.c: Add memrchr tests.
16738
16739 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16740
16741         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16742         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
16743         rawmemchr-sse2 rawmemchr-sse2-bsf.
16744         * sysdeps/i386/i686/multiarch/memchr.S: New file.
16745         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
16746         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
16747         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
16748         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
16749         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
16750         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
16751         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
16752         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
16753         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
16754         * string/memrchr.c (MEMRCHR): New macro.
16755
16756 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
16757
16758         Add integration with gcc's -ffinite-math-only and optimize wrapper
16759         functions in libm.
16760         * Versions.def: Define GLIBC_2.15 version for libm.
16761         * math/Makefile (headers): Add bits/math-finite.h.
16762         * math/bits/math-finite.h: New file.
16763         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
16764         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
16765         * math/e_acoshl.c: Add __*_finite alias.
16766         * math/e_acosl.c: Likewise.
16767         * math/e_asinl.c: Likewise.
16768         * math/e_atan2l.c: Likewise.
16769         * math/e_atanhl.c: Likewise.
16770         * math/e_coshl.c: Likewise.
16771         * math/e_exp10.c: Likewise.
16772         * math/e_exp10f.c: Likewise.
16773         * math/e_exp10l.c: Likewise.
16774         * math/e_exp2l.c: Likewise.
16775         * math/e_fmodl.c: Likewise.
16776         * math/e_gammal_r.c: Likewise.
16777         * math/e_hypotl.c: Likewise.
16778         * math/e_j0l.c: Likewise.
16779         * math/e_j1l.c: Likewise.
16780         * math/e_jnl.c: Likewise.
16781         * math/e_lgammal_r.c: Likewise.
16782         * math/e_log10l.c: Likewise.
16783         * math/e_log2l.c: Likewise.
16784         * math/e_logl.c: Likewise.
16785         * math/e_powl.c: Likewise.
16786         * math/e_sinhl.c: Likewise.
16787         * math/e_sqrtl.c: Likewise.
16788         * math/e_scalb.c: Completely rewritten and optimized.
16789         * math/e_scalbf.c: Likewise.
16790         * math/e_scalbl.c: Likewise.
16791         * math/w_acos.c: Likewise.
16792         * math/w_acosf.c: Likewise.
16793         * math/w_acosl.c: Likewise.
16794         * math/w_acosh.c: Likewise.
16795         * math/w_acoshf.c: Likewise.
16796         * math/w_acoshl.c: Likewise.
16797         * math/w_asin.c: Likewise.
16798         * math/w_asinf.c: Likewise.
16799         * math/w_asinl.c: Likewise.
16800         * math/w_atan2.c: Likewise.
16801         * math/w_atan2f.c: Likewise.
16802         * math/w_atan2l.c: Likewise.
16803         * math/w_atanh.c: Likewise.
16804         * math/w_atanhf.c: Likewise.
16805         * math/w_atanhl.c: Likewise.
16806         * math/w_exp10.c: Likewise.
16807         * math/w_exp10f.c: Likewise.
16808         * math/w_exp10l.c: Likewise.
16809         * math/w_fmod.c: Likewise.
16810         * math/w_fmodf.c: Likewise.
16811         * math/w_fmodl.c: Likewise.
16812         * math/w_j0.c: Likewise.
16813         * math/w_j0f.c: Likewise.
16814         * math/w_j0l.c: Likewise.
16815         * math/w_j1.c: Likewise.
16816         * math/w_j1f.c: Likewise.
16817         * math/w_j1l.c: Likewise.
16818         * math/w_jn.c: Likewise.
16819         * math/w_jnf.c: Likewise.
16820         * math/w_log.c: Likewise.
16821         * math/w_logf.c: Likewise.
16822         * math/w_logl.c: Likewise.
16823         * math/w_log10.c: Likewise.
16824         * math/w_log10f.c: Likewise.
16825         * math/w_log10l.c: Likewise.
16826         * math/w_log2.c: Likewise.
16827         * math/w_log2f.c: Likewise.
16828         * math/w_log2l.c: Likewise.
16829         * math/w_pow.c: Likewise.
16830         * math/w_powf.c: Likewise.
16831         * math/w_powl.c: Likewise.
16832         * math/w_remainder.c: Likewise.
16833         * math/w_remainderf.c: Likewise.
16834         * math/w_remainderl.c: Likewise.
16835         * math/w_scalb.c: Likewise.
16836         * math/w_scalbf.c: Likewise.
16837         * math/w_scalbl.c: Likewise.
16838         * math/w_sqrt.c: Likewise.
16839         * math/w_sqrtf.c: Likewise.
16840         * math/w_sqrtl.c: Likewise.
16841         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
16842         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
16843         used.
16844         * math/math_private.h: Declare __kernel_standard_f.
16845         * math/w_cosh.c: Remove cruft and optimize a bit.
16846         * math/w_coshf.c: Likewise.
16847         * math/w_coshl.c: Likewise.
16848         * math/w_exp2.c: Likewise.
16849         * math/w_exp2f.c: Likewise.
16850         * math/w_exp2l.c: Likewise.
16851         * math/w_hypot.c: Likewise.
16852         * math/w_hypotf.c: Likewise.
16853         * math/w_hypotl.c: Likewise.
16854         * math/w_lgamma.c: Likewise.
16855         * math/w_lgamma_r.c: Likewise.
16856         * math/w_lgammaf.c: Likewise.
16857         * math/w_lgammaf_r.c: Likewise.
16858         * math/w_lgammal.c: Likewise.
16859         * math/w_lgammal_r.c: Likewise.
16860         * math/w_sinh.c: Likewise.
16861         * math/w_sinhf.c: Likewise.
16862         * math/w_sinhl.c: Likewise.
16863         * math/w_tgamma.c: Likewise.
16864         * math/w_tgammaf.c: Likewise.
16865         * math/w_tgammal.c: Likewise.
16866         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
16867         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
16868         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
16869         Minor optimizations.  Pretty printing.  Remove cruft.
16870         * sysdeps/i386/fpu/e_acosf.S: Likewise.
16871         * sysdeps/i386/fpu/e_acosh.S: Likewise.
16872         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
16873         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
16874         * sysdeps/i386/fpu/e_acosl.c: Likewise.
16875         * sysdeps/i386/fpu/e_asin.S: Likewise.
16876         * sysdeps/i386/fpu/e_asinf.S: Likewise.
16877         * sysdeps/i386/fpu/e_atan2.S: Likewise.
16878         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
16879         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
16880         * sysdeps/i386/fpu/e_atanh.S: Likewise.
16881         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
16882         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
16883         * sysdeps/i386/fpu/e_exp10.S: Likewise.
16884         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
16885         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
16886         * sysdeps/i386/fpu/e_exp2.S: Likewise.
16887         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
16888         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
16889         * sysdeps/i386/fpu/e_fmod.S: Likewise.
16890         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
16891         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
16892         * sysdeps/i386/fpu/e_hypot.S: Likewise.
16893         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
16894         * sysdeps/i386/fpu/e_log.S: Likewise.
16895         * sysdeps/i386/fpu/e_log10.S: Likewise.
16896         * sysdeps/i386/fpu/e_log10f.S: Likewise.
16897         * sysdeps/i386/fpu/e_log10l.S: Likewise.
16898         * sysdeps/i386/fpu/e_log2.S: Likewise.
16899         * sysdeps/i386/fpu/e_log2f.S: Likewise.
16900         * sysdeps/i386/fpu/e_log2l.S: Likewise.
16901         * sysdeps/i386/fpu/e_logf.S: Likewise.
16902         * sysdeps/i386/fpu/e_logl.S: Likewise.
16903         * sysdeps/i386/fpu/e_pow.S: Likewise.
16904         * sysdeps/i386/fpu/e_powf.S: Likewise.
16905         * sysdeps/i386/fpu/e_powl.S: Likewise.
16906         * sysdeps/i386/fpu/e_remainder.S: Likewise.
16907         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
16908         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
16909         * sysdeps/i386/fpu/e_scalb.S: Likewise.
16910         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
16911         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
16912         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
16913         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
16914         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
16915         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
16916         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
16917         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16918         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
16919         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
16920         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
16921         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
16922         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
16923         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
16924         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
16925         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
16926         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
16927         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16928         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
16929         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
16930         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16931         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
16932         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
16933         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
16934         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16935         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
16936         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
16937         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
16938         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
16939         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
16940         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
16941         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
16942         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
16943         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
16944         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
16945         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
16946         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
16947         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
16948         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
16949         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
16950         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
16951         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
16952         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
16953         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
16954         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
16955         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
16956         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
16957         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
16958         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
16959         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
16960         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
16961         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
16962         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
16963         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
16964         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
16965         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
16966         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
16967         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
16968         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
16969         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
16970         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
16971         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
16972         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
16973         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
16974         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
16975         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
16976         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
16977         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
16978         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
16979         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
16980         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
16981         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
16982         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
16983         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
16984         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
16985         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
16986         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
16987         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
16988         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
16989         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
16990         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
16991         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
16992         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
16993         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
16994         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
16995         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
16996         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
16997         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
16998         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
16999         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17000         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
17001         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
17002         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
17003         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
17004         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
17005         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
17006         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
17007         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
17008         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
17009         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
17010         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
17011         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
17012         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
17013         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
17014         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
17015         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
17016         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
17017         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
17018         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
17019         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
17020         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
17021         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
17022         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
17023         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
17024         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
17025         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
17026         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
17027         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
17028         (__isnanf): Likewise.
17029         (__isinf_ns): Likewise.
17030         (__isinf_nsf): Likewise.
17031         (__finite): Likewise.
17032         (__finitef): Likewise.
17033         (__ieee754_sqrt): Define as macro.
17034         (__ieee754_sqrtf): Define as macro.
17035         (__ieee754_sqrtl): Define as macro.
17036         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
17037         inlined copy.
17038         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
17039         __FINITE_MATH_ONLY__ consistent.
17040         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
17041
17042 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
17043
17044         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
17045         of rawmemchr.
17046
17047         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
17048
17049 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
17050
17051         * po/ja.po: Update from translation team.
17052
17053 2011-10-08  Roland McGrath  <roland@hack.frob.com>
17054
17055         * locale/programs/locarchive.c (prepare_address_space): New function.
17056         (create_archive, enlarge_archive, open_archive): Use it.
17057
17058         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
17059         inside [SHARED], where it is used.
17060
17061         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
17062
17063         * nss/getent.c (netgroup_keys): Remove unused variable.
17064         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
17065
17066 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
17067
17068         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
17069         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
17070         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
17071         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
17072         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
17073         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
17074         * math/Makefile (libm-calls): Add s_isinf_ns.
17075         * math/divtc3.c: Use __isinf_nsl instead of isinf.
17076         * math/multc3.c: Likewise.
17077         * math/s_casin.c: Likewise.
17078         * math/s_casinf.c: Likewise.
17079         * math/s_casinl.c: Likewise.
17080         * math/s_ccos.c: Likewise.
17081         * math/s_ccosf.c: Likewise.
17082         * math/s_ccosl.c: Likewise.
17083         * math/s_ctan.c: Likewise.
17084         * math/s_ctanf.c: Likewise.
17085         * math/s_ctanh.c: Likewise.
17086         * math/s_ctanhf.c: Likewise.
17087         * math/s_ctanhl.c: Likewise.
17088         * math/s_ctanl.c: Likewise.
17089         * math/w_fmod.c: Likewise.
17090         * math/w_fmodf.c: Likewise.
17091         * math/w_fmodl.c: Likewise.
17092         * math/w_remainder.c: Likewise.
17093         * math/w_remainderf.c: Likewise.
17094         * math/w_remainderl.c: Likewise.
17095         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
17096         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
17097         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
17098         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
17099         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
17100         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
17101         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
17102         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
17103
17104         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
17105         of the number.
17106         * stdio-common/printf_fphex.c: Likewise.
17107         * stdio-common/printf_size.c: Likewise.
17108
17109         * math/e_exp10.c: Include math_private.h using <...> not "...".
17110         * math/e_exp10f.c: Likewise.
17111         * math/e_exp10l.c: Likewise.
17112         * math/e_exp2l.c: Likewise.
17113         * math/e_j0l.c: Likewise.
17114         * math/e_j1l.c: Likewise.
17115         * math/e_jnl.c: Likewise.
17116         * math/e_lgammal_r.c: Likewise.
17117         * math/e_rem_pio2l.c: Likewise.
17118         * math/e_scalb.c: Likewise.
17119         * math/e_scalbf.c: Likewise.
17120         * math/e_scalbl.c: Likewise.
17121         * math/k_cosl.c: Likewise.
17122         * math/k_sinl.c: Likewise.
17123         * math/k_tanl.c: Likewise.
17124         * math/s_cacoshf.c: Likewise.
17125         * math/s_catan.c: Likewise.
17126         * math/s_catanf.c: Likewise.
17127         * math/s_catanh.c: Likewise.
17128         * math/s_catanhf.c: Likewise.
17129         * math/s_catanhl.c: Likewise.
17130         * math/s_catanl.c: Likewise.
17131         * math/s_ccosh.c: Likewise.
17132         * math/s_ccoshf.c: Likewise.
17133         * math/s_ccoshl.c: Likewise.
17134         * math/s_cexp.c: Likewise.
17135         * math/s_cexpf.c: Likewise.
17136         * math/s_cexpl.c: Likewise.
17137         * math/s_clog.c: Likewise.
17138         * math/s_clog10.c: Likewise.
17139         * math/s_clog10f.c: Likewise.
17140         * math/s_clog10l.c: Likewise.
17141         * math/s_clogf.c: Likewise.
17142         * math/s_clogl.c: Likewise.
17143         * math/s_csin.c: Likewise.
17144         * math/s_csinf.c: Likewise.
17145         * math/s_csinh.c: Likewise.
17146         * math/s_csinhf.c: Likewise.
17147         * math/s_csinhl.c: Likewise.
17148         * math/s_csinl.c: Likewise.
17149         * math/s_csqrt.c: Likewise.
17150         * math/s_csqrtf.c: Likewise.
17151         * math/s_csqrtl.c: Likewise.
17152         * math/s_ctan.c: Likewise.
17153         * math/s_ctanf.c: Likewise.
17154         * math/s_ctanh.c: Likewise.
17155         * math/s_ctanhf.c: Likewise.
17156         * math/s_ctanhl.c: Likewise.
17157         * math/s_ctanl.c: Likewise.
17158         * math/s_ldexp.c: Likewise.
17159         * math/s_ldexpf.c: Likewise.
17160         * math/s_ldexpl.c: Likewise.
17161         * math/s_significand.c: Likewise.
17162         * math/s_significandf.c: Likewise.
17163         * math/s_significandl.c: Likewise.
17164         * math/w_acos.c: Likewise.
17165         * math/w_acosf.c: Likewise.
17166         * math/w_acosh.c: Likewise.
17167         * math/w_acoshf.c: Likewise.
17168         * math/w_acoshl.c: Likewise.
17169         * math/w_acosl.c: Likewise.
17170         * math/w_asin.c: Likewise.
17171         * math/w_asinf.c: Likewise.
17172         * math/w_asinl.c: Likewise.
17173         * math/w_atan2.c: Likewise.
17174         * math/w_atan2f.c: Likewise.
17175         * math/w_atan2l.c: Likewise.
17176         * math/w_atanh.c: Likewise.
17177         * math/w_atanhf.c: Likewise.
17178         * math/w_atanhl.c: Likewise.
17179         * math/w_cosh.c: Likewise.
17180         * math/w_coshf.c: Likewise.
17181         * math/w_coshl.c: Likewise.
17182         * math/w_dremf.c: Likewise.
17183         * math/w_exp10.c: Likewise.
17184         * math/w_exp10f.c: Likewise.
17185         * math/w_exp10l.c: Likewise.
17186         * math/w_exp2.c: Likewise.
17187         * math/w_exp2f.c: Likewise.
17188         * math/w_fmod.c: Likewise.
17189         * math/w_fmodf.c: Likewise.
17190         * math/w_fmodl.c: Likewise.
17191         * math/w_hypot.c: Likewise.
17192         * math/w_hypotf.c: Likewise.
17193         * math/w_hypotl.c: Likewise.
17194         * math/w_j0.c: Likewise.
17195         * math/w_j0f.c: Likewise.
17196         * math/w_j0l.c: Likewise.
17197         * math/w_j1.c: Likewise.
17198         * math/w_j1f.c: Likewise.
17199         * math/w_j1l.c: Likewise.
17200         * math/w_jn.c: Likewise.
17201         * math/w_jnf.c: Likewise.
17202         * math/w_jnl.c: Likewise.
17203         * math/w_lgamma.c: Likewise.
17204         * math/w_lgamma_r.c: Likewise.
17205         * math/w_lgammaf.c: Likewise.
17206         * math/w_lgammaf_r.c: Likewise.
17207         * math/w_lgammal.c: Likewise.
17208         * math/w_lgammal_r.c: Likewise.
17209         * math/w_log.c: Likewise.
17210         * math/w_log10.c: Likewise.
17211         * math/w_log10f.c: Likewise.
17212         * math/w_log10l.c: Likewise.
17213         * math/w_log2.c: Likewise.
17214         * math/w_log2f.c: Likewise.
17215         * math/w_log2l.c: Likewise.
17216         * math/w_logf.c: Likewise.
17217         * math/w_logl.c: Likewise.
17218         * math/w_pow.c: Likewise.
17219         * math/w_powf.c: Likewise.
17220         * math/w_powl.c: Likewise.
17221         * math/w_remainder.c: Likewise.
17222         * math/w_remainderf.c: Likewise.
17223         * math/w_remainderl.c: Likewise.
17224         * math/w_scalb.c: Likewise.
17225         * math/w_scalbf.c: Likewise.
17226         * math/w_scalbl.c: Likewise.
17227         * math/w_sinh.c: Likewise.
17228         * math/w_sinhf.c: Likewise.
17229         * math/w_sinhl.c: Likewise.
17230         * math/w_sqrt.c: Likewise.
17231         * math/w_sqrtf.c: Likewise.
17232         * math/w_sqrtl.c: Likewise.
17233         * math/w_tgamma.c: Likewise.
17234         * math/w_tgammaf.c: Likewise.
17235         * math/w_tgammal.c: Likewise.
17236
17237         * po/ja.po: Update from translation team.
17238
17239 2011-09-29  Andreas Jaeger  <aj@suse.de>
17240
17241         [BZ #13179]
17242         * sunrpc/netname.c (netname2host): Fix logic.
17243
17244         [BZ #6779]
17245         [BZ #6783]
17246         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
17247         correctly.
17248         * math/w_remainder.c (__remainder): Likewise.
17249         * math/w_remainderf.c (__remainderf): Likewise.
17250         * math/libm-test.inc (remainder_test): Add test cases.
17251
17252 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17253
17254         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
17255         sdiv_qrnnd.
17256
17257 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
17258
17259         * string/test-memcmp.c: Avoid unncessary #defines.
17260         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
17261
17262 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17263
17264         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
17265         Use new sse2 version for core i3 - i7 as it's faster
17266         than sse42 version.
17267         (bit_Prefer_PMINUB_for_stringop): New.
17268         * sysdeps/x86_64/rawmemchr.S: Update.
17269         Replace with faster SSE2 version.
17270         * sysdeps/x86_64/memrchr.S: New file.
17271         * sysdeps/x86_64/memchr.S: Update.
17272         Replace with faster SSE2 version.
17273
17274 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
17275
17276         * elf/dl-load.c (lose): Add cast to avoid warning.
17277
17278 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
17279
17280         * po/ca.po: Update from translation team.
17281
17282         * inet/getnetgrent_r.c: Hook up nscd.
17283         * nscd/Makefile (routines): Add nscd_netgroup.
17284         (nscd-modules): Add netgroupcache.
17285         (CFLAGS-netgroupcache.c): Define.
17286         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
17287         (cache_search): Add const to second parameter.
17288         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
17289         INNETGR.
17290         (dbs): Add netgrdb entry.
17291         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
17292         (verify_persistent_db): Handle netgrdb.
17293         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
17294         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
17295         GETFDNETGR.
17296         (netgroup_response_header): Define.
17297         (innetgroup_response_header): Define.
17298         (datahead): Add netgroup_response_header and innetgroup_response_header
17299         elements.
17300         * nscd/nscd.conf: Add entries for netgroup cache.
17301         * nscd/nscd.h (dbtype): Add netgrdb.
17302         (_PATH_NSCD_NETGROUP_DB): Define.
17303         (netgroup_iov_disabled): Declare.
17304         (xmalloc, xcalloc, xrealloc): Move declarations here.
17305         (cache_search): Adjust prototype.
17306         Add netgroup-related prototypes.
17307         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
17308         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
17309         (__nscd_innetgr): Declare.
17310         * nscd/selinux.c (perms): Use access_vector_t as element type and
17311         add netgroup-related initializers.
17312         * nscd/netgroupcache.c: New file.
17313         * nscd/nscd_netgroup.c: New file.
17314         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
17315         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
17316         For four parameters use innetgr.
17317         * nss/nss_files/files-init.c: Add definition and callback for netgr.
17318         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
17319         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
17320         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
17321
17322         * nscd/connections.c (register_traced_file): Don't register file
17323         for disabled databases.
17324
17325 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
17326
17327         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
17328
17329         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
17330         from tree and freeing node.
17331
17332 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
17333
17334         * nss/nsswitch.c (__nss_database_lookup): Handle
17335         nss_parse_service_list out of memory case.
17336
17337 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
17338
17339         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
17340         out of memory case.
17341
17342 2011-10-04  Andreas Schwab  <schwab@redhat.com>
17343
17344         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
17345         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
17346         pass it down.
17347         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
17348         elf_machine_rela, elf_machine_lazy_rel.
17349         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
17350         (ELF_DYNAMIC_DO_REL): Likewise.
17351         (ELF_DYNAMIC_DO_RELA): Likewise.
17352         (ELF_DYNAMIC_RELOCATE): Likewise.
17353         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
17354         to ELF_DYNAMIC_DO_REL.
17355         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
17356         (dl_main): In trace mode always set __RTLD_NOIFUNC.
17357         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
17358         elf_machine_rela.
17359         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
17360         skip_ifunc, don't call ifunc function if non-zero.
17361         (elf_machine_rela): Likewise.
17362         (elf_machine_lazy_rel): Likewise.
17363         (elf_machine_lazy_rela): Likewise.
17364         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
17365         (elf_machine_lazy_rel): Likewise.
17366         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
17367         Likewise.
17368         (elf_machine_lazy_rel): Likewise.
17369         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
17370         Likewise.
17371         (elf_machine_lazy_rel): Likewise.
17372         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
17373         (elf_machine_lazy_rel): Likewise.
17374         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
17375         (elf_machine_lazy_rel): Likewise.
17376         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
17377         (elf_machine_lazy_rel): Likewise.
17378         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
17379         (elf_machine_lazy_rel): Likewise.
17380         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
17381         (elf_machine_lazy_rel): Likewise.
17382         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
17383         (elf_machine_lazy_rel): Likewise.
17384
17385 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
17386
17387         * nss/nss_files/files-init.c (_nss_files_init): Use static
17388         initialization for all the *_traced_file variables.
17389
17390 2011-09-28  Andreas Schwab  <schwab@redhat.com>
17391
17392         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17393
17394 2011-09-27  Roland McGrath  <roland@hack.frob.com>
17395
17396         [BZ #13226]
17397         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
17398
17399 2011-09-27  Andreas Schwab  <schwab@redhat.com>
17400
17401         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
17402         Reread the line before reparsing it.
17403
17404 2011-09-26  Andreas Schwab  <schwab@redhat.com>
17405
17406         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
17407
17408 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
17409             Maxim Kuvyrkov  <maxim@codesourcery.com>
17410             Joseph Myers  <joseph@codesourcery.com>
17411
17412         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
17413         if needed for __stack_chk_guard.
17414
17415 2011-09-19  Roland McGrath  <roland@hack.frob.com>
17416
17417         * sysdeps/posix/spawni.c (script_execute): Always define it.
17418         It will be optimized away if unused.
17419         (maybe_script_execute): New function.
17420         (__spawni): Call it.
17421
17422         * Makerules: Don't include tls.make.
17423         (config-tls): Always set to thread.
17424         * tls.make.c: File removed.
17425
17426 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
17427
17428         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
17429         * config.make.in (CPPFLAGS-config): New substituted variable.
17430
17431 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
17432
17433         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
17434
17435         [BZ #13192]
17436         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
17437         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
17438
17439 2011-09-15  Roland McGrath  <roland@hack.frob.com>
17440
17441         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
17442         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
17443         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
17444         (CALL_FAIL): Likewise.
17445         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
17446         (CALL_FAIL): Macro removed.
17447         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
17448
17449 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
17450
17451         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
17452         for __FINITE_MATH_ONLY__ == 1.
17453
17454 2011-09-15  Andreas Schwab  <schwab@redhat.com>
17455
17456         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
17457         __ieee754_sqrt instead of sqrt.
17458         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
17459         __ieee754_sqrtf instead of sqrtf.
17460         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
17461         __floorf instead of floorf.
17462         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
17463         __floorf, __truncf instead of floorf, truncf.
17464
17465 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
17466
17467         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
17468
17469         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
17470         __extern_always_inline.
17471         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
17472         32-bit.
17473
17474 2011-09-14  Andreas Schwab  <schwab@redhat.com>
17475
17476         * elf/rtld.c (dl_main): Also relocate in dependency order when
17477         doing symbol dependency testing.
17478
17479 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
17480
17481         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
17482         Always define `refsym'.
17483
17484 2011-09-13  Andreas Schwab  <schwab@redhat.com>
17485
17486         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
17487         (__FD_ELT): Renamed from __FDELT.
17488         * misc/bits/select2.h (__FD_ELT): Likewise.
17489         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
17490         __FD_MASK instead of __FDELT, __FDMASK.
17491         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
17492         Likewise.
17493         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
17494         Likewise.
17495
17496         * elf/Makefile (gen-ldd): Fix pattern.
17497
17498         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
17499         (init_tls): Likewise.
17500
17501 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
17502
17503         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
17504
17505 2011-09-12  Andreas Schwab  <schwab@redhat.com>
17506
17507         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
17508         `struct cmsghdr *' instead of `void *'.
17509         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
17510         Likewise.
17511
17512 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
17513
17514         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
17515         if non-absolute.
17516         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
17517         ldd_rewrite_script.
17518
17519 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
17520
17521         * configure.in: Remove --with-tls option.
17522         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
17523         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
17524         out in case it is missing.
17525         * sysdeps/ia64/elf/configure.in: Likewise.
17526         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
17527         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
17528         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
17529         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
17530         * sysdeps/sh/elf/configure.in: Likewise.
17531         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
17532         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
17533         * sysdeps/x86_64/elf/configure.in: Likewise.
17534         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
17535         * sysdeps/mach/hurd/tls.h: Likewise.
17536
17537         [BZ #13067]
17538         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
17539
17540         [BZ #13090]
17541         * configure.in: Fix use of AC_INIT.
17542
17543         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
17544
17545 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
17546
17547         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
17548         __set_errno.
17549         * malloc/hooks.c: Likewise.
17550
17551         [BZ #11929]
17552         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
17553         variables statically.
17554         (narenas): Initialize.
17555         (list_lock): Initialize.
17556         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
17557         initializtion of main_arena and list_lock.  Small cleanups.
17558         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
17559         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
17560         Add initializers to main_arena and mp_.
17561         (malloc_state): Remove pagesize member.  Change all users to use
17562         GLRO(dl_pagesize).
17563
17564         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
17565         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
17566         is always initialized.
17567
17568         * malloc/malloc.c: Removed unused configurations and dead code.
17569         * malloc/arena.c: Likewise.
17570         * malloc/hooks.c: Likewise.
17571         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
17572
17573         * include/tls.h: Removed.  USE___THREAD must always be defined.
17574         * bits/libc-tsd.h: Don't handle !USE___THREAD.
17575         * elf/dl-libc.c: Likewise.
17576         * elf/dl-tsd.c: Likewise.
17577         * include/errno.h: Likewise.
17578         * include/netdb.h: Likewise.
17579         * include/resolv.h: Likewise.
17580         * inet/herrno-loc.c: Likewise.
17581         * inet/herrno.c: Likewise.
17582         * malloc/arena.c: Likewise.
17583         * malloc/hooks.c: Likewise.
17584         * malloc/malloc.c: Likewise.
17585         * resolv/res-state.c: Likewise.
17586         * resolv/res_libc.c: Likewise.
17587         * sysdeps/i386/dl-machine.h: Likewise.
17588         * sysdeps/ia64/dl-machine.h: Likewise.
17589         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
17590         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
17591         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
17592         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
17593         * sysdeps/sh/dl-machine.h: Likewise.
17594         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
17595         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
17596         * sysdeps/unix/i386/sysdep.S: Likewise.
17597         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
17598         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
17599         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
17600         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
17601         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
17602         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
17603         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
17604         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
17605         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
17606         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
17607         * sysdeps/unix/x86_64/sysdep.S: Likewise.
17608         * sysdeps/x86_64/dl-machine.h: Likewise.
17609         * tls.make.c: Likewise.
17610
17611         * configure.in: Remove --with-__thread option.  Make tests for
17612         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
17613         tls_model attribute fail if no support is available.  Remove
17614         USE_IN_LIBIO.
17615         * Makeconfig: Adjust for dropped configure option.  All features are
17616         now mandatory.
17617         * Makerules: Likewise.
17618         * Versions.def: Likewise.
17619         * argp/argp-fmtstream.c: Likewise.
17620         * argp/argp-fmtstream.h: Likewise.
17621         * argp/argp-help.c: Likewise.
17622         * assert/assert.c: Likewise.
17623         * config.h.in: Likewise.
17624         * config.make.in: Likewise.
17625         * configure: Likewise.
17626         * configure.in: Likewise.
17627         * csu/Versions: Likewise.
17628         * csu/init.c: Likewise.
17629         * elf/tst-audit2.c: Likewise.
17630         * elf/tst-tls10.c: Likewise.
17631         * elf/tst-tls10.h: Likewise.
17632         * elf/tst-tls11.c: Likewise.
17633         * elf/tst-tls12.c: Likewise.
17634         * elf/tst-tls14.c: Likewise.
17635         * elf/tst-tlsmod11.c: Likewise.
17636         * elf/tst-tlsmod12.c: Likewise.
17637         * elf/tst-tlsmod13.c: Likewise.
17638         * elf/tst-tlsmod13a.c: Likewise.
17639         * elf/tst-tlsmod14a.c: Likewise.
17640         * elf/tst-tlsmod15b.c: Likewise.
17641         * elf/tst-tlsmod16a.c: Likewise.
17642         * elf/tst-tlsmod16b.c: Likewise.
17643         * elf/tst-tlsmod7.c: Likewise.
17644         * elf/tst-tlsmod8.c: Likewise.
17645         * elf/tst-tlsmod9.c: Likewise.
17646         * gmon/gmon.c: Likewise.
17647         * grp/fgetgrent_r.c: Likewise.
17648         * grp/putgrent.c: Likewise.
17649         * hurd/fopenport.c: Likewise.
17650         * include/libc-symbols.h: Likewise.
17651         * include/tls.h: Likewise.
17652         * intl/gettextP.h: Likewise.
17653         * intl/loadinfo.h: Likewise.
17654         * locale/global-locale.c: Likewise.
17655         * locale/localeinfo.h: Likewise.
17656         * mach/devstream.c: Likewise.
17657         * malloc/arena.c: Likewise.
17658         * malloc/set-freeres.c: Likewise.
17659         * misc/err.c: Likewise.
17660         * misc/getttyent.c: Likewise.
17661         * misc/mntent_r.c: Likewise.
17662         * posix/getopt.c: Likewise.
17663         * posix/wordexp.c: Likewise.
17664         * pwd/fgetpwent_r.c: Likewise.
17665         * resolv/Versions: Likewise.
17666         * resolv/res_hconf.c: Likewise.
17667         * shadow/fgetspent_r.c: Likewise.
17668         * shadow/putspent.c: Likewise.
17669         * stdio-common/printf_fphex.c: Likewise.
17670         * stdio-common/tmpfile.c: Likewise.
17671         * stdlib/abort.c: Likewise.
17672         * stdlib/fmtmsg.c: Likewise.
17673         * sunrpc/auth_unix.c: Likewise.
17674         * sunrpc/clnt_perr.c: Likewise.
17675         * sunrpc/clnt_tcp.c: Likewise.
17676         * sunrpc/clnt_udp.c: Likewise.
17677         * sunrpc/clnt_unix.c: Likewise.
17678         * sunrpc/openchild.c: Likewise.
17679         * sunrpc/svc_simple.c: Likewise.
17680         * sunrpc/svc_tcp.c: Likewise.
17681         * sunrpc/svc_udp.c: Likewise.
17682         * sunrpc/svc_unix.c: Likewise.
17683         * sunrpc/xdr.c: Likewise.
17684         * sunrpc/xdr_array.c: Likewise.
17685         * sunrpc/xdr_rec.c: Likewise.
17686         * sunrpc/xdr_ref.c: Likewise.
17687         * sunrpc/xdr_stdio.c: Likewise.
17688
17689 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
17690
17691         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17692
17693 2011-07-03  Andreas Jaeger  <aj@suse.de>
17694
17695         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
17696         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
17697         regenerate with gen-libm-tests.pl.
17698
17699 2010-05-12  Petr Baudis  <pasky@suse.cz>
17700
17701         [BZ #11589]
17702         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
17703         around j0() zero points by switching to j1().
17704         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
17705         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
17706         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
17707         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
17708
17709 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
17710
17711         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
17712         instead of 0.
17713         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
17714         instead of 0.                              .
17715         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
17716         Patch in part by Pavel Roskin <proski@gnu.org>.
17717
17718         [BZ #13138]
17719         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
17720         realloc.
17721         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
17722         Free memory block if necessary.
17723
17724         [BZ #12847]
17725         * libio/genops.c (INTDEF): For string streams the _lock pointer can
17726         be NULL.  Don't lock in this case.
17727
17728 2011-09-09  Roland McGrath  <roland@hack.frob.com>
17729
17730         * elf/elf.h (ELFOSABI_GNU): New macro.
17731         (ELFOSABI_LINUX): Define to that.
17732
17733 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
17734
17735         * string/strncat.c (strncat): Undef the symbol in case it has been
17736         defined in bits/string.h.
17737
17738 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
17739
17740         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
17741
17742         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
17743         link map.
17744
17745 2011-08-17  Andreas Jaeger  <aj@suse.de>
17746
17747         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
17748
17749 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
17750             Ian Lance Taylor  <iant@google.com>
17751
17752         * math/libm-test.inc (lround_test): New testcase.
17753         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
17754
17755 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
17756
17757         * Makefile: Remove support for automatic cvs check-ins.
17758         * Makerules: Likewise.
17759         * config.make.in: Likewise.
17760         * configure.in: Likewise.
17761         * intl/Makefile: Likewise.
17762         * locale/Makefile: Likewise.
17763         * po/Makefile: Likewise.
17764         * posix/Makefile: Likewise.
17765         * sysdeps/gnu/Makefile: Likewise.
17766         * sysdeps/mach/hurd/Makefile: Likewise.
17767         * sysdeps/sparc/sparc32/Makefile: Likewise.
17768
17769         [BZ #13118]
17770         * posix/Makefile (bug-regex32-ENV): Define.
17771         Patch by John Stanley <jpsinthemix@verizon.net>.
17772
17773         * misc/Makefile (headers): Add bits/select2.h.
17774         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
17775         * misc/bits/select2.h: New file.
17776         * include/bits/select2.h: New file.
17777         * debug/Makefile (routines): Add fdelt_chk.
17778         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
17779         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
17780         FD_ISSET.
17781         * debug/fdelt_chk.c: New file.
17782
17783         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
17784         * wcsmbs/test-wmemcmp.c: Likewise.
17785         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
17786         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
17787
17788 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17789
17790         * string/Makefile (strop-tests): Add memcmp.
17791         * string/test-wmemcmp.c: New file.
17792         * string/test-memcmp.c: Add wmemcmp support.
17793
17794 2011-09-08  Roland McGrath  <roland@hack.frob.com>
17795
17796         [BZ #13153]
17797         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
17798         2011-07-19 change.
17799
17800         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
17801         garbage value in a __mach_port_mod_refs call in the cases of the
17802         task-self and thread-self ports.
17803
17804 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17805
17806         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
17807
17808 2011-09-08  Andreas Schwab  <schwab@redhat.com>
17809
17810         * elf/dl-load.c (lose): Check for non-null L.
17811
17812 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
17813
17814         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
17815
17816         * elf/dl-libc.c (dlerror_run): Pass back error code from
17817         dl_catch_error.
17818
17819         [BZ #13123]
17820         * elf/dl-load.c (lose): Free l_origin if it is valid.
17821
17822         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
17823         names.
17824         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
17825         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
17826         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
17827         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
17828         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
17829         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
17830
17831 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17832
17833         * sysdeps/powerpc/fpu/e_hypot.c: New file.
17834         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
17835         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
17836         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
17837         * sysdeps/powerpc/fpu/k_cosf.c: New file.
17838         * sysdeps/powerpc/fpu/k_sinf.c: New file.
17839         * sysdeps/powerpc/fpu/s_cosf.c: New file.
17840         * sysdeps/powerpc/fpu/s_sinf.c: New file.
17841         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
17842         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
17843
17844 2011-08-15  Alan Modra  <amodra@gmail.com>
17845
17846         [BZ #13092]
17847         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
17848         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
17849         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
17850         ppc_mcount to static-only-routines.
17851         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
17852         __mcount_internal.
17853         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
17854         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
17855
17856 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
17857
17858         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
17859         for finite and infinity parameters.
17860
17861 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
17862
17863         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
17864         and add nop instructions for throughput optimization.
17865         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
17866
17867 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
17868
17869         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
17870         aligned copy for power7 with vector-scalar instructions.
17871         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
17872
17873 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
17874
17875         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
17876         AVX check.
17877
17878 2011-09-07  Andreas Schwab  <schwab@redhat.com>
17879
17880         [BZ #13144]
17881         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
17882         last change.
17883
17884 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
17885
17886         * sysdeps/unix/sysv/linux/x86_64/init-first.c
17887         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
17888         syscall wrapper around clock_gettime in __vdso_clock_gettime.
17889         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
17890         clock_gettime.
17891
17892 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
17893
17894         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
17895         Forgot to demangle the pointer.
17896
17897         * sysdeps/i386/sysdep.h: Define atom_text_section.
17898         * sysdeps/x86_64/sysdep.h: Likewise.
17899         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
17900         section with atom_text_section.
17901         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
17902         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
17903         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
17904         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
17905         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
17906
17907         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
17908         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
17909         already be defined.  Change to take two parameters and don't assign
17910         result to variable.  Adjust all users.
17911         Define INTERNAL_GETTIME if not already defined.
17912         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
17913         call.
17914         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
17915         HAVE_CLOCK_GETTIME_VSYSCALL.
17916         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
17917
17918         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
17919         gettimeofday vsyscall, just use time.
17920
17921 2011-09-06  Andreas Schwab  <schwab@redhat.com>
17922
17923         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
17924         <errno.h>.
17925
17926 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
17927
17928         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
17929         syscall on x86-64.
17930         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
17931         syscall.
17932         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
17933         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
17934         syscall if possible.
17935
17936 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
17937
17938         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
17939         e_ident.  Don't pass to find_mapsXX.
17940         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
17941
17942 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
17943
17944         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
17945         strchr-sse2-no-bsf strrchr-sse2-no-bsf
17946         * sysdeps/x86_64/multiarch/strchr.S: Update.
17947         Check bit_slow_BSF bit.
17948         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
17949         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
17950         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
17951
17952 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
17953
17954         [BZ #13134]
17955         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
17956         before glibc 2.15.
17957         (tryshell): Define.
17958         (__spawni): Change last parameter to be flag.  Test
17959         SPAWN_XFLAGS_USE_PATH flag to use path or not.
17960         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
17961         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
17962         * posix/spawni.c: Likewise.
17963         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
17964         * posix/spawnp.c: Likewise.  Change normal version to use
17965         SPAWN_XFLAGS_USE_PATH.
17966         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
17967         SPAWN_XFLAGS_TRY_SHELL.
17968
17969         [BZ #13150]
17970         * posix/glob.h: Remove gcc 1.x support.
17971
17972         [BZ #13068]
17973         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
17974
17975 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
17976
17977         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17978         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
17979         strrchr-sse2-bsf
17980         * sysdeps/i386/i686/multiarch/strchr.S: New file.
17981         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
17982         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
17983         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
17984         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
17985         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
17986
17987 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17988
17989         * sysdeps/x86_64/wcscmp.S: New file.
17990
17991         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
17992         wcscmp-c wcscmp-sse2
17993         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
17994         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
17995         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
17996         * wcsmbs/wcscmp.c: Allow renaming.
17997
17998 2011-09-05  David S. Miller  <davem@davemloft.net>
17999
18000         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
18001         stack slot, rather than the struct return pointer slot.
18002         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
18003         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
18004         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
18005         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
18006
18007 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18008
18009         * po/ja.po: Update from translation team.
18010
18011         [BZ #13144]
18012         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
18013         kernel in 64-bit binaries.
18014
18015 2011-09-01  David S. Miller  <davem@davemloft.net>
18016
18017         * elf/elf.h (HWCAP_SPARC_*): Move to..
18018         * sysdeps/sparc/sysdep.h: this new file and add new values.
18019         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
18020         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
18021         _DL_HWCAP_COUNT to 24.
18022         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
18023         entries.
18024         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
18025         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
18026         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
18027         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
18028         instead of magic constants.
18029         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
18030
18031 2011-08-31  David S. Miller  <davem@davemloft.net>
18032
18033         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
18034         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
18035         Reimplement to do errno handling inline.
18036         (SYSCALL_ERROR_HANDLER): New macro.
18037         (__SYSCALL_STRING): Do not do errno handling in asm.
18038         (__CLONE_SYSCALL_STRING): Delete.
18039         (__INTERNAL_SYSCALL_STRING): Delete.
18040         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
18041         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
18042         (PSEUDO): Reimplement to do errno handling inline.
18043         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
18044         (SYSCALL_ERROR_HANDLER): New macro.
18045         (__SYSCALL_STRING): Do not do errno handling in asm.
18046         (__CLONE_SYSCALL_STRING): Delete.
18047         (__INTERNAL_SYSCALL_STRING): Delete.
18048         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
18049         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
18050         i386.
18051         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
18052         (inline_syscall*): Add 'err' argument.
18053         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
18054         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
18055         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
18056         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
18057
18058         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
18059         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
18060
18061 2011-08-30  Andreas Schwab  <schwab@redhat.com>
18062
18063         * elf/rtld.c (dl_main): Relocate objects in dependency order.
18064
18065 2011-08-29  Jiri Olsa <jolsa@redhat.com>
18066
18067         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
18068         directive.
18069
18070 2011-08-24  David S. Miller  <davem@davemloft.net>
18071
18072         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
18073
18074 2011-08-24  Andreas Schwab  <schwab@redhat.com>
18075
18076         * elf/Makefile: Add rules to build and run unload8 test.
18077         * elf/unload8.c: New file.
18078         * elf/unload8mod1.c: New file.
18079         * elf/unload8mod1x.c: New file.
18080         * elf/unload8mod2.c: New file.
18081         * elf/unload8mod3.c: New file.
18082
18083         * elf/dl-close.c (_dl_close_worker): Reset private search list if
18084         it wasn't used.
18085
18086 2011-08-23  David S. Miller  <davem@davemloft.net>
18087
18088         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
18089         subtract stack bias.
18090         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
18091         %sp not %fp in calculations.
18092         (_JMPBUF_UNWINDS_ADJ): Likewise.
18093
18094         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
18095         (aio_suspend): Call it to force an exception region around the
18096         AIO_MISC_WAIT() invocation.
18097
18098 2011-08-23  Andreas Schwab  <schwab@redhat.com>
18099
18100         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
18101         backslash.
18102
18103 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
18104
18105         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
18106         protection macro.
18107         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
18108         and <dl-machine.h>.
18109         (Elf64_FuncDesc): Remove.
18110
18111 2011-08-22  David S. Miller  <davem@davemloft.net>
18112
18113         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
18114         sigaltstack check, add missing cfi directives.
18115         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
18116         missing cfi directives, and sigaltstack handling.
18117
18118 2011-08-16  Andreas Schwab  <schwab@redhat.com>
18119
18120         [BZ #11724]
18121         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
18122         object is seen twice.
18123         * elf/dl-fini.c (_dl_sort_fini): Likewise.
18124
18125         * elf/Makefile (distribute): Add tst-initorder2.c.
18126         (tests): Add tst-initorder2.
18127         (modules-names): Add tst-initorder2a tst-initorder2b
18128         tst-initorder2c tst-initorder2d.  Add rules to build them.
18129         ($(objpfx)tst-initorder2.out): New rule.
18130         * elf/tst-initorder2.c: New file.
18131         * elf/tst-initorder2.exp: New file.
18132
18133 2011-08-22  Andreas Schwab  <schwab@redhat.com>
18134
18135         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
18136
18137         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
18138         dependencies back to end of function.
18139
18140         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
18141         $(elfobjdir)/ld.so.
18142
18143 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
18144
18145         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
18146         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
18147         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
18148         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
18149         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
18150         of __vdso_gettimeofday.
18151         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
18152         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
18153         attribute_hidden.
18154         (_libc_vdso_platform_setup): Remove initialization of
18155         __vdso_gettimeofday and __vdso_time.
18156
18157 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
18158
18159         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
18160         and fgetc_unlocked.
18161         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
18162         getc_unlocked.
18163
18164         * elf/dl-open.c (add_to_global): Report additions to the global scope
18165         for LD_DEBUG=scopes.
18166         (dl_open_worker): Also print scope of newly loaded dependencies.
18167         (_dl_show_scope): Indicate if there is no scope.
18168
18169         [BZ #13114]
18170         * stdio-common/Makefile (tests): Add bug24.
18171         * stdio-common/bug24.c: New file.
18172
18173 2011-08-19  Andreas Jaeger  <aj@suse.de>
18174
18175         [BZ #13114]
18176         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
18177         non-existant file when using close-on-exec mode.
18178
18179 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
18180
18181         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
18182         the very first instruction.
18183
18184         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
18185         the CFI state in the end.
18186         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
18187         inclusion of dl-trampoline.h.
18188         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
18189
18190 2011-08-19  Andreas Schwab  <schwab@redhat.com>
18191
18192         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
18193         expectations for long double.
18194
18195         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
18196         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
18197
18198 2011-08-14  David S. Miller  <davem@davemloft.net>
18199
18200         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
18201         artificual limit depends upon the system page size.
18202
18203 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
18204
18205         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
18206         * resolv/Makefile: Define CFLAGS-libresolv.
18207
18208 2011-08-17  Andreas Schwab  <schwab@redhat.com>
18209
18210         * nss/makedb.c (compute_tables): Make variables used in nested
18211         function static.
18212
18213 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
18214
18215         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
18216         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
18217         if buffer was too small.
18218
18219         * elf/pldd.c (main): Attach to all threads in the process.
18220         Rewrite /proc handling to use *at functions.
18221
18222 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
18223
18224         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
18225         specifies first scope to show.
18226         (dl_open_worker): Update callers.  Move printing scope of new
18227         object to before the relocation.
18228         * elf/rtld.c (dl_main): Update _dl_show_scope call.
18229         * sysdeps/generic/ldsodefs.h: Update declaration.
18230
18231         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
18232         string for the scope number.
18233
18234 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
18235
18236         * nscd/servicescache.c (cache_addserv): Make sure written is always
18237         initialized.
18238
18239 2011-08-14  Roland McGrath  <roland@hack.frob.com>
18240
18241         * sysdeps/i386/i486/bits/atomic.h
18242         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
18243         statement expression, so as to suppress "set but not used" warning.
18244         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
18245
18246         * string/strncat.c (STRNCAT): Use prototype definition.
18247
18248         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
18249         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
18250         -Iprograms here.
18251         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
18252         (localedef-modules): Add localedef.
18253         (locale-modules): Add locale.
18254
18255         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
18256         * elf/rtld.c (dl_main): Invert order of assignment in last change,
18257         to avoid a warning.
18258
18259 2011-08-14  David S. Miller  <davem@davemloft.net>
18260
18261         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
18262         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
18263
18264 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
18265
18266         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
18267         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
18268         * elf/rtld.c (dl_main): Set l_name of vDSO.
18269         Call _dl_show_scope when DL_DEBUG_SCOPES.
18270         (process_dl_debug): Recognize scopes flag and also set it for all.
18271         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
18272         Declare _dl_show_scope.
18273
18274         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
18275         (do_dlopen): Pass caller_dlopen to dl_open.
18276         (__libc_dlopen_mode): Initialize caller_dlopen.
18277
18278         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
18279         of libc.  Make tolower call locale-independent.  Optimize a bit by
18280         using isdigit instead of isalnum.
18281         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
18282
18283 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
18284
18285         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
18286         was a dependency or dynamically loaded.
18287
18288 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
18289
18290         * intl/l10nflist.c: Allow architecture-specific pop function.
18291         * sysdeps/x86_64/l10nflist.c: New file.
18292
18293         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
18294         classification.
18295
18296 2011-08-10  Andreas Schwab  <schwab@redhat.com>
18297
18298         * include/dirent.h: Add libc_hidden_proto for scandirat and
18299         scandirat64.  Don't declare __scandirat64.
18300         * dirent/scandirat.c: Add libc_hidden_def.
18301         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
18302         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
18303
18304 2011-08-10  David S. Miller  <davem@davemloft.net>
18305
18306         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
18307         enum.
18308         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
18309         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
18310         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
18311
18312 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
18313
18314         * Versions.def [libc]: Add GLIBC_2.15.
18315         * dirent/Makefile (routines): Add scandirat and scandirat64.
18316         * dirent/Versions [libc]: Export scandirat and scandirat64 for
18317         GLIBC_2.15.
18318         * dirent/dirent.h: Declare scandirat and scandirat64.
18319         * dirent/scandirat.c: New file.
18320         * dirent/scandirat64.c: New file.
18321         * sysdeps/wordsize-64/scandirat.c: New file.
18322         * sysdeps/wordsize-64/scandirat64.c: New file.
18323         * dirent/opendir.c: Define opendirat.
18324         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
18325         using scandirat.
18326         * dirent/scandir64.c: Adjust for scandir.c change.
18327         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
18328         __scandirat64, and __scandir_cancel_handler.
18329         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
18330         additional parameter and use openat instead of open (outside of ld.so).
18331         Add new __opendir as wrapper around __opendirat.
18332         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
18333         here without requiring old scandirat implementation.
18334
18335 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
18336
18337         * dirent/scandir.c (cancel_handler): Renamed to
18338         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
18339         defined.  Adjust users.
18340         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
18341         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
18342
18343 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
18344
18345         * string/test-string.h (IMPL): Use __STRING to expand name and then
18346         stringify it.
18347
18348         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
18349         of cleanups.
18350
18351 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18352
18353         * string/Makefile: Update.
18354         (strop-tests): Append strncat.
18355         * string/test-wcscmp.c: New file.
18356         New comprehensive test for wcscmp.
18357         * string/test-strcmp.c: Update.
18358         (WIDE): New define.
18359
18360 2011-07-22  Andreas Schwab  <schwab@redhat.com>
18361
18362         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
18363         line.
18364
18365 2011-07-26  Andreas Schwab  <schwab@redhat.com>
18366
18367         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
18368         encoding to ACE if AI_IDN.
18369
18370 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
18371
18372         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
18373         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
18374
18375 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18376
18377         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
18378         Fix overflow bug in strncat.
18379         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
18380
18381         * string/test-strncat.c: Update.
18382         Add new tests for checking overflow bugs.
18383
18384 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18385
18386         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18387         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
18388         * sysdeps/i386/i686/multiarch/strcat.S: New file.
18389         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
18390         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
18391         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
18392         * sysdeps/i386/i686/multiarch/strncat.S: New file.
18393         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
18394         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
18395
18396         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
18397         (USE_AS_STRCAT): Define.
18398         Add strcat and strncat support.
18399         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
18400
18401 2011-07-25  Andreas Schwab  <schwab@redhat.com>
18402
18403         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
18404         __n bigger than INT_MAX+1.
18405         (__strncmp_g): Likewise.
18406
18407 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
18408
18409         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
18410         * libio/stido.h: Likewise.
18411
18412         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
18413         (AF_NFC): Define.
18414         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
18415         (AF_NFC): Define.
18416
18417         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
18418         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
18419         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
18420         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
18421         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
18422
18423         [BZ #13021]
18424         * scripts/test-installation.pl: Don't expect libnss_test1 to be
18425         installed.
18426
18427         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
18428         typo.
18429         (_dl_x86_64_save_sse): Likewise.
18430
18431 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
18432
18433         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
18434         OSXSAVE.
18435         (_dl_x86_64_save_sse): Likewise.
18436
18437         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
18438
18439         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
18440
18441 2011-07-21  Andreas Schwab  <schwab@redhat.com>
18442
18443         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
18444         change.
18445         (_dl_x86_64_save_sse): Use correct AVX check.
18446
18447 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18448
18449         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
18450         bug in strncpy/strncat.
18451         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
18452
18453 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
18454
18455         * string/tester.c (test_strcat): Add tests for different alignments
18456         of source and destination.
18457         (test_strncat): Likewise.
18458
18459 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
18460
18461         [BZ #12852]
18462         * posix/glob.c (glob): Check passed in values before using them in
18463         expressions to avoid some overflows.
18464         (glob_in_dir): Likewise.
18465
18466         [BZ #13007]
18467         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
18468         check for AVX enablement so that we don't crash with old kernels and
18469         new hardware.
18470         * elf/tst-audit4.c: Add same checks here.
18471         * elf/tst-audit6.c: Likewise.
18472
18473         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
18474
18475 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
18476
18477         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
18478
18479 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
18480
18481         * po/cs.po: Update from translation team.
18482         * po/bg.po: Likewise.
18483
18484 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
18485
18486         * misc/sys/cdefs.h: Add support for const attribute.
18487         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
18488         to gnu_dev_{major,minor,makedev} functions.
18489
18490 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
18491
18492         * intl/dcigettext.c (get_output_charset): Add missing bracket.
18493
18494 2011-07-20  Andreas Schwab  <schwab@redhat.com>
18495
18496         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
18497         strlen results.
18498
18499 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18500
18501         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
18502         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
18503         register in order to avoid conflicts with the soft frame pointer
18504         being held in r11 when necessary.
18505         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
18506         (INTERNAL_VSYSCALL_NCS): Likewise.
18507
18508 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
18509
18510         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
18511         * elf/dl-fini.c (_dl_fini): Adjust caller.
18512         * elf/dl-close.c (_dl_close_worker): Likewise.
18513         * sysdeps/generic/ldsodefs.h: Adjust declaration.
18514
18515 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
18516
18517         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
18518         "aux_cache->nlibs < 0".
18519
18520         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
18521         in the reload-count case.
18522
18523 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18524
18525         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18526         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
18527         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
18528         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
18529         * sysdeps/x86_64/multiarch/strcat.S: New file.
18530         * sysdeps/x86_64/multiarch/strncat.S: New file.
18531         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
18532         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
18533         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
18534         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
18535         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
18536         (USE_AS_STRCAT): Define.
18537         Add strcat and strncat support.
18538         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
18539         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
18540         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
18541         * string/strncat.c: Update.
18542         (USE_AS_STRNCAT): Define.
18543         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18544         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
18545         and i7.
18546         * sysdeps/x86_64/multiarch/init-arch.h
18547         (bit_Prefer_PMINUB_for_stringop): New.
18548         (index_Prefer_PMINUB_for_stringop): Likewise.
18549         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
18550         bit_Prefer_PMINUB_for_stringop.
18551
18552 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
18553
18554         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
18555         buffer64.
18556         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
18557         of casting of buffer.
18558         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
18559         buffer32 and buffer64.
18560         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
18561         writes instead of casting of buffer.
18562         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
18563         buffer32.
18564         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
18565         casting of buffer.
18566
18567 2011-07-19  Andreas Schwab  <schwab@redhat.com>
18568
18569         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
18570
18571 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
18572
18573         * nscd/nscd.c (termination_handler): Don't do anything for a database
18574         if it has not yet been initialized.
18575
18576 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
18577
18578         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
18579
18580 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
18581
18582         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
18583
18584 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
18585
18586         * po/nl.po: Update from translation team.
18587         * po/sv.po: Likewise.
18588
18589 2011-07-16  Roland McGrath  <roland@hack.frob.com>
18590
18591         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
18592         now disallowed by GCC.
18593
18594         * configure.in (use-default-link): Default to yes if a test -shared
18595         link meets our qualifications.
18596         * configure: Regenerated.
18597
18598         * config.make.in (output-format): New variable.
18599         * configure.in: Check for ld --print-output-format support.
18600         * configure: Regenerated.
18601         * Makerules ($(common-objpfx)format.lds)
18602         [$(output-format) != unknown]: Just use $(output-format),
18603         instead of the linker-script munging.
18604
18605 2011-07-14  Roland McGrath  <roland@hack.frob.com>
18606
18607         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
18608         of $(common-objpfx)shlib.lds.
18609         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
18610
18611         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
18612         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
18613
18614         * configure.in (-z relro check): Adjust test code to add a large
18615         writable data section after it.
18616         * configure: Regenerated.
18617
18618 2011-07-11  Roland McGrath  <roland@hack.frob.com>
18619
18620         * configure.in (-z relro check): Fix test code to make the variable
18621         truly const.
18622         * configure: Regenerated.
18623
18624 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
18625
18626         * nscd/nscd.h (struct traced_file): Define.
18627         (struct database_dyn): Remove inotify_descr, reset_res, and filename
18628         elements.  Add traced_files.
18629         (inotify_fd): Declare.
18630         (register_traced_file): Declare.
18631         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
18632         (inotify_fd): Export.
18633         (resolv_conf_descr): Remove.
18634         (nscd_init): Move inotify descriptor creation to main.
18635         Don't register files for notification here.
18636         (register_traced_file): New function.
18637         (invalidate_cache): Don't use reset_res to determine whether to call
18638         res_init, go through the list of registered files.
18639         (main_loop_poll): The inotify descriptors are now stored in the
18640         structures for the traced files.
18641         (main_loop_epoll): Likewise
18642         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
18643         to __nss_disable_nscd.
18644         * nscd/cache.c (prune_cache): There is no single inotify descriptor
18645         for a database anymore.  Check the records for all the registered
18646         files instead.
18647         * nss/Makefile (libnss_files-routines): Add files-init.
18648         (libnss_db-routines): Add db-init.
18649         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
18650         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
18651         * nss/nss_db/db-init.c: New file.
18652         * nss/nss_files/files-init.c: New file.
18653         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
18654         __nss_lookup_function.
18655         (__nss_lookup_function): Call nss_load_library.
18656         (nss_load_all_libraries): New function.
18657         (__nss_disable_nscd): Take parameter with callback function for files
18658         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
18659         used for the cached services.
18660         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
18661         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
18662         options for features to all the files in nscd.
18663
18664         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
18665
18666 2011-07-10  Roland McGrath  <roland@hack.frob.com>
18667
18668         * csu/elf-init.c (__libc_csu_init): Comment typo.
18669
18670 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
18671
18672         * po/pl.po: Update from translation team.
18673         * po/ja.po: Likewise.
18674         * po/ru.po: Likewise.
18675         * po/ko.po: Likewise.
18676         * po/fr.po: Likewise.
18677
18678 2011-07-09  Roland McGrath  <roland@hack.frob.com>
18679
18680         * configure.in (.ctors/.dtors header and trailer check):
18681         Use an empirical test on a built program.
18682         * configure: Regenerated.
18683
18684         * configure.in (-z relro check): Use an empirical test on a built DSO.
18685         Detect, but do not require, on ia64.
18686         * configure: Regenerated.
18687
18688         * configure.in (READELF): Find it with AC_CHECK_TOOL.
18689         Update tests that use readelf to use $READELF instead.
18690         * configure: Regenerated.
18691
18692 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
18693
18694         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
18695         if the result is not used.
18696
18697 2011-07-05  Andreas Jaeger  <aj@suse.de>
18698
18699         [BZ#9696]
18700         * stdlib/tst-strtod.c: Add testcase.
18701
18702 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
18703
18704         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
18705         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
18706         The latter has a higher limit.  Take additional parameter to pass to
18707         the new function.
18708         (__pathconf): Pass file to __statfs_link_max.
18709         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
18710         __statfs_link_max.
18711         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
18712         __statfs_link_max.
18713
18714         [BZ #12868]
18715         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
18716         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
18717         Handle Lustre.
18718         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
18719         (__statfs_filesize_max): Likewise.
18720         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
18721
18722 2011-07-05  Andreas Jaeger  <aj@suse.de>
18723
18724         * resolv/res_comp.c (dn_skipname): Remove unused variable.
18725
18726 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
18727
18728         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
18729         `status' variable.
18730         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
18731         Likewise.
18732
18733 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
18734
18735         * Makefile (strop-tests): Add strncat.
18736         * string/test-strncat.c: New file.
18737
18738 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
18739
18740         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
18741
18742 2011-06-21  Andreas Jaeger  <aj@suse.de>
18743
18744         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
18745         Copy rule from iconvdata/Makefile.
18746
18747 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
18748
18749         [BZ #12922]
18750         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
18751         but no long options are defined, just return 'W'.
18752
18753 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
18754
18755         [BZ #9696]
18756         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
18757
18758 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
18759
18760         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
18761         netgroups to read.
18762         (innetgr): Likewise.
18763
18764 2011-07-05  Roland McGrath  <roland@hack.frob.com>
18765
18766         * config.make.in (install_root): Default to $(DESTDIR).
18767
18768 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
18769
18770         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
18771
18772 2011-07-02  Roland McGrath  <roland@hack.frob.com>
18773
18774         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
18775
18776         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
18777         containing directory rather than embedding absolute directory names.
18778
18779         * scripts/check-local-headers.sh: Rewritten using awk.
18780         Match by word, not by line.  Print error messages for matches.
18781         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
18782
18783         * Makerules [shlib-lds-flags empty]:
18784         ($(common-objpfx)libc_pic.opts): New target.
18785         ($(common-objpfx)libc_pic.os.clean): New target.
18786         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
18787
18788         * config.make.in (OBJCOPY): New variable.
18789         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
18790         * configure: Regenerated.
18791
18792         * config.make.in (use-default-link): New variable.
18793         * configure.in (use_default_link): Grok --with-default-link to set it.
18794         * configure: Regenerated.
18795         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
18796         (shlib-lds, shlib-lds-flags): Define to empty.
18797
18798         * Makerules (shlib-lds): New variable.
18799         (shlib-lds-flags): New variable.
18800         (build-shlib, build-moduile, build-module-asneeded): Use it.
18801         ($(common-objpfx)libc.so): Use $(shlib-lds).
18802         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
18803         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
18804
18805         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
18806         DT_FLAGS/DT_FLAGS_1 with zero flags.
18807
18808         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
18809         linker script munging.
18810
18811 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
18812
18813         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
18814         as 128-bit value.
18815         * crypt/sha512.c (sha512_process_block): Perform total addition using
18816         128-bit if possible.
18817         (__sha512_finish_ctx): Likewise.
18818         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
18819         as 64-bit value.
18820         * crypt/sha256.c (SWAP64): Define.
18821         (sha256_process_block): Perform total addition using 64-bit if
18822         possible.
18823         (__sha256_finish_ctx): Likewise.
18824
18825 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
18826
18827         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
18828         * nscd/initgrcache.c (addinitgroupsX): Likewise.
18829         * nscd/hstcache.c (cache_addhst): Likewise.
18830         * nscd/grpcache.c (cache_addgr): Likewise.
18831         * nscd/aicache.c (addhstaiX): Likewise
18832         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
18833
18834 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
18835
18836         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
18837         * nscd/initgrcache.c (addinitgroupsX): Likewise.
18838         * nscd/hstcache.c (cache_addhst): Likewise.
18839         * nscd/grpcache.c (cache_addgr): Likewise.
18840         * nscd/aicache.c (addhstaiX): Likewise
18841
18842 2011-07-01  Andreas Schwab  <schwab@redhat.com>
18843
18844         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
18845         domain only when needed.
18846
18847 2011-06-30  Andreas Schwab  <schwab@redhat.com>
18848
18849         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
18850         is always restored.
18851
18852 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
18853
18854         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
18855         are re-adding the entry.
18856         * nscd/servicescache.c (cache_addserv): Likewise.
18857
18858 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
18859
18860         * sysdeps/generic/dl-irel.h: fix protection against multiple
18861         inclusions.
18862         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
18863
18864 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
18865
18866         [BZ #12935]
18867         * malloc/memusage.sh: Fix quoting in message.
18868         * debug/xtrace.sh: Likewise.
18869
18870         * configure.in: Remove support for --experimental-malloc option, make
18871         it the default.
18872         * config.make.in: Likewise.
18873         * malloc/Makefile: Likewise.
18874
18875 2011-06-27  Andreas Schwab  <schwab@redhat.com>
18876
18877         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
18878         two-byte characters.
18879
18880 2011-06-27  Roland McGrath  <roland@hack.frob.com>
18881
18882         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
18883         AC_CACHE_CHECK invocation.
18884         * configure: Regenerated.
18885
18886         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
18887
18888 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
18889
18890         [BZ #12350]
18891         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
18892         bit from old_res_options.
18893
18894         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
18895
18896         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
18897         value type for setfct.
18898
18899 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
18900
18901         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
18902         __gettimeofday instead of gettimeofday.
18903
18904 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
18905
18906         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
18907
18908 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
18909
18910         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
18911
18912         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
18913         info.
18914
18915 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
18916
18917         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18918         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
18919         strcpy-sse2-unaligned strncpy-sse2-unaligned
18920         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
18921         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
18922         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
18923         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
18924         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
18925         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
18926         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
18927         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
18928         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
18929         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
18930         (STRCPY): Support SSE2 and SSSE3 versions.
18931
18932 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
18933
18934         [BZ #12874]
18935         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
18936         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
18937         kernels which artificially limit size of requests.
18938
18939 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
18940
18941         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18942         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
18943         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
18944         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
18945         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
18946         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
18947         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
18948         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
18949         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
18950         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
18951         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
18952         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
18953         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
18954         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
18955         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
18956         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18957         Enable unaligned load optimization for Intel Core i3, i5 and i7
18958         processors.
18959         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
18960         Define.
18961         (index_Fast_Unaligned_Load): Define.
18962         (HAS_FAST_UNALIGNED_LOAD): Define.
18963
18964 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
18965
18966         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
18967
18968 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
18969
18970         [BZ #12907]
18971         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
18972         until it is clear that the information is realy needed.
18973         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
18974
18975 2011-06-22  Andreas Schwab  <schwab@redhat.com>
18976
18977         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
18978
18979 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
18980
18981         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
18982         /sys/devices/system/cpu/online if it is usable.
18983
18984         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
18985         reading the information from the /proc filesystem to once a second.
18986
18987 2011-06-21  Andreas Jaeger  <aj@suse.de>
18988
18989         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
18990         NULL after inclusion of kernel headers.
18991
18992 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
18993
18994         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
18995         calls to internal_setent.
18996
18997         [BZ #12885]
18998         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
18999         addresses using gethostbyname4_r ignore IPv4 addresses.
19000
19001         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
19002         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
19003
19004         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
19005
19006 2011-06-20  David S. Miller  <davem@davemloft.net>
19007
19008         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
19009         inclusions.
19010         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
19011
19012         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
19013         (elf_irel): Use it.
19014         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
19015         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
19016         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
19017         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
19018         * sysdeps/x86_64/dl-irel.h: Likewise.
19019
19020         * elf/dl-runtime.c: Use elf_ifunc_invoke.
19021         * elf/dl-sym.c: Likewise.
19022
19023 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19024
19025         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
19026         need to dereference resplen2.
19027
19028 2011-06-14  Andreas Schwab  <schwab@redhat.com>
19029
19030         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
19031
19032 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19033
19034         * Makeconfig: Define vardbdir and inst_vardbdir.
19035         * nss/Makefile: Add rules to install db-Makefile.
19036
19037         * nss/nss_db/db-XXX.c: Cleanup.
19038
19039         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
19040         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
19041         GLIBC_PRIVATE.
19042         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
19043         * nss/makedb.c: Implement -g option to specify that value strings
19044         are generated and should not be added to table iterated over for
19045         get*ent calls.
19046         * nss/nss_db/db-initgroups.c: New file.
19047
19048         * nss/getent.c: Add support for initgroups lookups through getgrouplist
19049         interface.
19050
19051         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
19052         (internal_getgrouplist): Adjust to name change.
19053         Update use_initgroups_entry if this is not the first call.
19054         * nss/databases.def: Add initgroups entry.
19055
19056         * nss/makedb.c (compute_tables): Check result of multiple hash table
19057         sizes to minimize maximum chain length.
19058
19059 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
19060
19061         * Versions.def: Add entry for libnss_db.
19062         * shlib-versions: Likewise.
19063         * nss/Makefile: Add rules to build libnss_db.
19064         * nss/Versions: Add libnss_db information.  Organize libnss_files
19065         entries better.
19066         * nss/db-Makefile: Add gshadow support.  Change rules for the new
19067         makedb progra.  Some minor improvements to generate smaller files.
19068         * nss/nss_db/nss_db.h: Move NSS database header data structures to
19069         here from...
19070         * nss/makedb.c: ...here.
19071         Improve database format to be smaller and require less memory at
19072         runtime.
19073         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
19074         db anymore.
19075         * nss/nss_db/db-netgrp.c: Likewise.
19076         * nss/nss_db/db-open.c: Likewise.
19077         * nss/nss_files/flies-XXX.x: Adjust comments.
19078         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
19079         * nss/nss_files/files-grp.c: Likewise.
19080         * nss/nss_files/files-hosts.c: Likewise.
19081         * nss/nss_files/files-network.c: Likewise.
19082         * nss/nss_files/files-proto.c: Likewise.
19083         * nss/nss_files/files-pwd.c: Likewise.
19084         * nss/nss_files/files-rpc.c: Likewise.
19085         * nss/nss_files/files-service.c: Likewise.
19086         * nss/nss_files/files-sgrp.c: Likewise.
19087         * nss/nss_files/files-spwd.c: Likewise.
19088         * nss/nss_db/db-alias.c: Removed.
19089         * nss/nss_db/dummy-db.h: Removed.
19090
19091 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
19092
19093         * nss/makedb.c: Rewritten to not use database library.
19094         * nss/Makefile: Update to build new makedb program.
19095
19096 2011-06-14  Andreas Jaeger  <aj@suse.de>
19097
19098         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
19099         memset declaration.
19100
19101 2011-06-10  Andreas Schwab  <schwab@redhat.com>
19102
19103         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
19104         tmpbuf.
19105
19106 2011-06-10  Roland McGrath  <roland@hack.frob.com>
19107
19108         * Makerules (shlib.lds): Fail if the linker script comes out empty.
19109         * elf/Makefile ($(objpfx)ld.so): Likewise.
19110
19111         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
19112         Don't list ld.so twice in dependencies.
19113
19114         * posix/bug-regex31.c: Include <stdlib.h>.
19115
19116         * nscd/hstcache.c (cache_addhst): Remove unused variable.
19117
19118         * nis/nss_compat/compat-spwd.c
19119         (getspent_next_nss_netgr): Remove unused variable.
19120         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
19121
19122         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
19123         nonmembers" output to use the right array.
19124
19125         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
19126
19127         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
19128
19129         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
19130         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
19131         * catgets/gencat.c (read_input_file): Likewise.
19132         * locale/programs/locarchive.c (enlarge_archive): Likewise.
19133
19134         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
19135         variable definition inside #if's controlling its use.
19136
19137         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
19138
19139         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
19140
19141         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
19142
19143         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
19144         unreachable code.
19145
19146         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
19147
19148         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
19149         * configure: Regenerated.
19150
19151         * Makerules: Revert last change.
19152         * elf/Makefile: Likewise.
19153
19154 2011-06-09  Roland McGrath  <roland@hack.frob.com>
19155
19156         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
19157         * elf/Makefile ($(objpfx)librtld.os): Likewise.
19158         (reloc-link): Likewise.
19159
19160 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
19161
19162         * elf/Makefile: Add rules to build pldd.
19163         * elf/pldd.c: New file.
19164         * elf/pldd-xx.c: New file.
19165
19166 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
19167
19168         * version.h: Update for 2.15 development version.
19169
19170 2011-06-07  David S. Miller  <davem@davemloft.net>
19171
19172         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
19173         ifuncs.
19174         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
19175         elf_machine_lazy_rel): Likewise.
19176         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
19177         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
19178         elf_machine_lazy_rel): Likewise.
19179         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
19180         dl_hwcap via passed in argument.
19181         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
19182         Likewise.
19183
19184 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19185
19186         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
19187
19188 2011-06-06  Roland McGrath  <roland@hack.frob.com>
19189
19190         [BZ #12849]
19191         * manual/fdl-1.1.texi: New file, verbatim from:
19192         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
19193         * manual/lgpl-2.1.texi: New file, verbatim from:
19194         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
19195         * manual/Makefile (licenses): New variable, list those new file names.
19196         (texis): Use it.
19197         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
19198
19199         * manual/fdl.texi: File removed.
19200         * manual/lesser.texi: File removed.
19201         * manual/libc.texinfo (Copying, Documentation License):
19202         Use new @include file names, put @appendix directive before @include.
19203
19204 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
19205
19206         [BZ #12841]
19207         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
19208         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
19209         (mq_open): Add __NTH.
19210
19211 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
19212
19213         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19214         Assume Intel Core i3/i5/i7 processor if AVX is available.
19215
19216 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
19217
19218         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
19219         typo.
19220
19221 2011-05-31  Andreas Schwab  <schwab@redhat.com>
19222
19223         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
19224         memory.  Use alloca_account.  Fix memory leak when retrying.
19225
19226 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
19227
19228         * version.h (RELEASE): Bump for 2.14 release.
19229         * include/features.h (__GLIBC_MINOR__): Bump to 14.
19230
19231         * config.make.in (RANLIB): Remove entry.
19232
19233 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
19234
19235         * po/Makefile (po-sed-cmd): Add ksh to extensions.
19236         (libc.pot): Work around missing support for .ksh extension in xgettext.
19237
19238         [BZ #12684]
19239         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
19240         if both request failed.
19241         (send_dg): In case of server errors clear resplen or *resplen2.
19242
19243         [BZ #12454]
19244         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
19245         when there are multiple maps.
19246         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
19247         (_dl_fini): Remove test here.
19248
19249         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
19250
19251 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
19252
19253         [BZ #12350]
19254         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
19255         bit from old_res_options.
19256         (gaih_inet): Likewise.
19257
19258         [BZ #11099]
19259         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
19260         as signed.
19261
19262         * resolv/res_init.c (res_setoptions): Make the code more compact.
19263
19264         [BZ #11558]
19265         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
19266         set RES_USEVC.
19267
19268         [BZ #11634]
19269         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
19270
19271         * malloc/malloc.h: Mark malloc hook variables as deprecated.
19272
19273         [BZ #11781]
19274         * malloc/malloc.h: Declare malloc hook variables as volatile.
19275
19276         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
19277         in last patch.
19278
19279         [BZ #11799]
19280         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
19281         raise in the comment.
19282         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
19283         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
19284         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
19285
19286 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
19287
19288         [BZ #12811]
19289         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
19290         grow the buffers more if it already has to be sufficient.
19291         (build_wcs_upper_buffer): Likewise.
19292         * posix/regexec.c (check_matching): Likewise.
19293         (clean_state_log_if_needed): Likewise.
19294         (extend_buffers): Don't enlarge buffers beyond size of the input
19295         buffer.
19296         Patches mostly by Emil Wojak <emil@wojak.eu>.
19297         * posix/bug-regex32.c: New file.
19298         * posix/Makefile (tests): Add bug-regex32.
19299
19300         * locale/findlocale.c (_nl_find_locale): Return right away if
19301         _nl_explode_name failed.
19302         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
19303
19304         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
19305
19306         * debug/xtrace.sh: Unify messages.
19307         * malloc/memusage.sh: Likewise.
19308
19309         [BZ #12813]
19310         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
19311         time symbol from vDSO.  Substitute with vsyscall if not available.
19312         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
19313         __vdso_time.
19314
19315         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
19316         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
19317         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
19318         Add sendmmsg and internal_sendmmsg.
19319         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
19320         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
19321         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
19322
19323         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
19324         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
19325         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
19326
19327 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
19328
19329         [BZ #12813]
19330         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
19331         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
19332         available.
19333         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
19334         __vdso_getcpu.
19335
19336         [BZ #12814]
19337         * iconvdata/Makefile (tests): Add bug-iconv9.
19338         * iconvdata/bug-iconv9.c: New file.
19339
19340 2011-05-27  Andreas Schwab  <schwab@redhat.com>
19341
19342         [BZ #12814]
19343         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
19344
19345 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
19346
19347         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
19348         (struct user_regs_struct): Change intcs field back to cs.
19349
19350 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
19351
19352         * po/ja.po: Update from translation team.
19353
19354 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
19355
19356         [BZ #12795]
19357         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
19358         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
19359
19360 2011-05-20  Andreas Schwab  <schwab@redhat.com>
19361
19362         * stdlib/longlong.h: Update from GCC.
19363
19364 2011-05-23  Andreas Schwab  <schwab@redhat.com>
19365
19366         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
19367         parameter name.
19368         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
19369         Add parameter name.
19370         (__sysconf): Pass it down.
19371
19372 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
19373
19374         [BZ #12671]
19375         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
19376         some situations.
19377         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
19378         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
19379         add in in __libc_use_alloca calls.  Adjust callers.
19380         (glob): Use malloc in some situations.
19381
19382         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
19383         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
19384         pltexit.
19385
19386 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
19387
19388         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
19389         and CLOCK_BOOTTIME_ALARM.
19390
19391         [BZ #12782]
19392         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
19393         is returned.
19394
19395         * string/_strerror.c (__strerror_r): Print negative errors as signed
19396         numbers.
19397
19398         [BZ #12777]
19399         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
19400         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
19401         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
19402
19403         * configure.in: Fix typo in redirection and correct removal of test
19404         files in two cases.
19405
19406         [BZ #12788]
19407         * locale/setlocale.c (new_composite_name): Fix test to check for
19408         identical name of all categories.
19409
19410         [BZ #12792]
19411         * libio/filedoalloc.c (local_isatty): New function.
19412         (_IO_file_doallocate): Use local_isatty.
19413         * stdio-common/perror.c (perror): In case a new stream is used
19414         forward the stream error.
19415         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
19416         error flag.
19417
19418 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
19419
19420         [BZ #11869]
19421         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
19422         alloca.
19423         * include/alloca.h (extend_alloca_account): Define.
19424
19425         [BZ #11857]
19426         * posix/regex.h: Fix comments with documentation of user-accessible
19427         fields after compilation and describe correct free'ing of pattern
19428         after re_compile_pattern.
19429         Patch by Reuben Thomas <rrt@sc3d.org>.
19430
19431 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
19432
19433         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
19434         and -mno-altivec to prevent the compiler from using Altivec and/or
19435         VSX instructions when the corresponding registers are not available.
19436
19437 2011-05-19  Andreas Schwab  <schwab@redhat.com>
19438
19439         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
19440
19441 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
19442
19443         * libio/freopen.c (freopen): Use __dup2, not dup2.
19444         * libio/freopen64.c (freopen64): Likewise.
19445
19446 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
19447
19448         [BZ #12775]
19449         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
19450         * math/Makefile (tests): Add test-powl.
19451         (CFLAGS-test-powl.c): Define.
19452         * math/test-powl.c: New file.
19453
19454 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
19455
19456         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
19457
19458 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
19459
19460         [BZ #11837]
19461         * iconvdata/gb18030.c: Update to GB18020-2005.
19462
19463 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
19464
19465         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
19466         RE_SYNTAX_POSIX_AWK): Update to match recent development.
19467         Patch by Aharon Robbins <arnold@skeeve.com>.
19468
19469         [BZ #11892]
19470         * stdlib/putenv.c (putenv): Don't always create copy of the variable
19471         on the stack.
19472
19473         [BZ #11895]
19474         * misc/pselect.c (__pselect): Handle timeout value errors hidden
19475         through underflows.
19476
19477         [BZ #12766]
19478         * misc/error.c (error_at_line): Ensure file_name and old_file_name
19479         point to strings before performing equality test for error_one_per_line
19480         mode.
19481
19482         [BZ #11697]
19483         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
19484
19485         [BZ #11820]
19486         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
19487         (struct user_fpregs_struct): Avoid __uint*_t types.
19488
19489         [BZ #6420]
19490         * malloc/mtrace.c (tr_where): Add additional parameter to point to
19491         symbol info.  Use it instead of calling _dl_addr locally.
19492         (lock_and_info): New function.
19493         (tr_freehook): Call lock_and_info and pass symbol info as additional
19494         parameter to tr_where.
19495         (tr_mallochook): Likewise.
19496         (tr_reallochook): Likewise.
19497         (tr_memalignhook): Likewise.
19498
19499         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
19500         used and couldn't be at all thread-safe.
19501
19502 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
19503
19504         * libio/freopen.c (freopen): Don't close old file descriptor
19505         before the new one is opened.  Instead dup the new file descriptor
19506         to the old one after the new stream is created.
19507         * libio/freopen64.c (freopen64): Likewise.
19508         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
19509         * libio/fileops.c (_IO_new_file_close_it): Handle new
19510         _IO_FLAGS2_NOCLOSE flag.
19511         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
19512         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
19513         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
19514         _IO_FLAGS2_NOCLOSE flag.
19515         * include/unistd.h: Add hidden_proto for dup3.
19516         Define __have_dup3.
19517         * io/dup3.c: Define hidden symbol.
19518         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
19519
19520         [BZ #7101]
19521         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
19522         when an incomplete long option is used.
19523         * posix/tst-getopt_long1.c: New file.
19524         * posix/Makefile (tests): Add tst-getopt_long1.
19525
19526         [BZ #10138]
19527         * scripts/config.guess: Update from autoconf-2.68.
19528         * scripts/config.sub: Likewise.
19529
19530         [BZ #10157]
19531         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
19532         tests into ...
19533         (has_cpuclock): ...this.  New function.
19534         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
19535         macro here based on has_cpuclock code.
19536
19537         [BZ #10149]
19538         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
19539         First byte (not low byte) is now always NUL.
19540         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
19541
19542         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
19543         Use non-cancelable interfaces.
19544
19545         [BZ #9809]
19546         * locale/iso-639.def: Add entry for Sorani.
19547
19548         [BZ #11901]
19549         * include/stdlib.h: Move include protection to the right place.
19550         Define abort_msg_s.  Declare __abort_msg with it.
19551         * stdlib/abort.c (__abort_msg): Adjust type.
19552         * assert/assert.c (__assert_fail_base): New function.  Majority
19553         of code from __assert_fail.  Allocate memory for __abort_msg with
19554         mmap.
19555         (__assert_fail): Now call __assert_fail_base.
19556         * assert/assert-perr.c: Remove bulk of implementation.  Use
19557         __assert_fail_base.
19558         * include/assert.hL Declare __assert_fail_base.
19559         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
19560         mmap.
19561         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
19562
19563 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
19564
19565         [BZ #11952]
19566         [BZ #12453]
19567         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
19568         until all modules are registered in the DTV.
19569         * elf/Makefile: Add rules to build and run tst-tls19.
19570         * elf/tst-tls19.c: New file.
19571         * elf/tst-tls19mod1.c: New file.
19572         * elf/tst-tls19mod2.c: New file.
19573         * elf/tst-tls19mod3.c: New file.
19574         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
19575
19576         [BZ #12083]
19577         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
19578         correctly.
19579
19580         [BZ #12601]
19581         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
19582         two-byte sequence errors.
19583         * iconvdata/Makefile (tests): Add bug-iconv8.
19584         * iconvdata/bug-iconv8.c: New file.
19585
19586         [BZ #12626]
19587         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
19588         buf2 definition.
19589
19590         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
19591
19592         [BZ #12432]
19593         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
19594         (dummy_getcfa): New function.
19595         (init): Get _Unwind_GetCFA address, use dummy if not found.
19596         (backtrace_helper): In recursion check, also check whether CFA changes.
19597         (__backtrace): Completely initialize arg.
19598
19599         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
19600         storing incomplete byte sequence in state object.  Avoid testing for
19601         guaranteed too small input if we know there is enough data available.
19602
19603 2011-05-11  Andreas Schwab  <schwab@redhat.com>
19604
19605         * Makeconfig (+link-pie): Indent.
19606         * Rules (binaries-pie): Define if $(have-fpie) and
19607         $(build-shared).
19608         (binaries-shared): Also filter out $(binaries-pie).
19609         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
19610         * nscd/Makefile (others-pie): Add nscd.
19611         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
19612         ($(objpfx)nscd): Remove command override.
19613         * login/Makefile (others-pie): Add pt_chown.
19614         ($(objpfx)pt_chown): Remove command override.
19615         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
19616         remove command overrides.
19617
19618 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
19619
19620         * libio/tst_putwc.c: Fix error messages.
19621
19622         [BZ #12724]
19623         * libio/fileops.c (_IO_new_file_close_it): Always flush when
19624         currently writing and seek to current position when not.
19625         * libio/Makefile (tests): Add bug-fclose1.
19626         * libio/bug-fclose1.c: New file.
19627
19628 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
19629
19630         [BZ #12511]
19631         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
19632         don't set DF_1_NODELETE here.
19633         (do_lookup_x): When entering new entry test for copy relocation
19634         and if necessary set DF_1_NODELETE flag.
19635         * elf/tst-unique4.cc: New file.
19636         * elf/tst-unique4.h: New file.
19637         * elf/tst-unique4lib.cc: New file.
19638         * elf/Makefile: Add rules to build and run tst-unique4.
19639         Patch by Piotr Bury <pbury@goahead.com>.
19640
19641 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
19642
19643         [BZ #12052]
19644         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
19645
19646         [BZ #12625]
19647         * misc/mntent_r.c (addmntent): Flush the stream after the output
19648
19649         [BZ #12393]
19650         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
19651         (is_trusted_path_normalize): Skip initial colon.  Append slash
19652         to empty buffer.  Duplicate is_trusted_path code but allow
19653         constructed patch to be prefix.
19654         (is_dst): Allow $ORIGIN followed by /.
19655         (_dl_dst_substitute): Correct clearing of check_for_trusted.
19656         Correct testing of result of is_trusted_path_normalize
19657         (decompose_rpath): Fix warning.
19658
19659 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
19660
19661         [BZ #11257]
19662         * grp/initgroups.c (internal_getgrouplist): When we found the service
19663         list through the initgroups entry in nsswitch.conf do not always
19664         continue on a successful lookup.  Don't always use the
19665         __nss_group_database value if it is set.
19666         * nss/nsswitch.conf (initgroups): Change action for successful db
19667         lookup to continue for compatibility.
19668
19669 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
19670
19671         [BZ #11532]
19672         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
19673         and CP774 modules.
19674         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
19675         and CP774 modules.
19676         * iconvdata/tst-tables.sh: Likewise.
19677         * iconvdata/cp770.c: New file.
19678         * iconvdata/cp771.c: New file.
19679         * iconvdata/cp772.c: New file.
19680         * iconvdata/cp773.c: New file.
19681         * iconvdata/cp774.c: New file.
19682         * iconvdata/testdata/CP770: New file.
19683         * iconvdata/testdata/CP770..UTF8: New file.
19684         * iconvdata/testdata/CP771: New file.
19685         * iconvdata/testdata/CP771..UTF8: New file.
19686         * iconvdata/testdata/CP772: New file.
19687         * iconvdata/testdata/CP772..UTF8: New file.
19688         * iconvdata/testdata/CP773: New file.
19689         * iconvdata/testdata/CP773..UTF8: New file.
19690         * iconvdata/testdata/CP774: New file.
19691         * iconvdata/testdata/CP774..UTF8: New file.
19692
19693         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
19694         END CHARMAP line.
19695         * iconvdata/gen-8bit-gap.sh: Likewise.
19696         * iconvdata/gen-8bit.sh: Likewise.
19697
19698         * locale/iso-639.def: Add ary entry.
19699
19700         [BZ #11258]
19701         * locale/C-translit.h.in: Add U20A1 transliteration.
19702
19703         [BZ #12178]
19704         * locale/iso-639.def: Add wae entry.
19705         Patch by Kevin Bortis <bortis@translate-wae.ch>.
19706
19707         [BZ #12545]
19708         * locale/programs/localedef.c (construct_output_path): Use ssize_t
19709         for n.
19710
19711         [BZ #12711]
19712         * locale/C-translit.h.in: Add entry for U20B9.
19713         Patch by pravin.d.s@gmail.com.
19714
19715 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
19716
19717         [BZ #12713]
19718         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
19719         ENAMETOOLONG use generic getcwd.
19720         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
19721         in rtld.  Use *stat64.
19722         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
19723         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
19724         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
19725         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
19726         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
19727         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
19728         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
19729         __fstatat64 macros.
19730         * include/dirent.h: Add libc_hidden_proto for rewinddir.
19731         * dirent/rewinddir.c: Add libc_hidden_def.
19732         * sysdeps/mach/hurd/rewinddir.c: Likewise.
19733         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
19734
19735         * include/dirent.h (__alloc_dir): Add flags parameter.
19736         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
19737         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
19738         __alloc_dir.
19739         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
19740         from fdopendir if O_CLOEXEC is already set.
19741
19742 2011-03-15  Alan Modra  <amodra@gmail.com>
19743
19744         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
19745         l_tls_firstbyte_offset non-zero.  Save padding offset in
19746         l_tls_firstbyte_offset for later use.
19747         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
19748         freeing static tls block.
19749
19750 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
19751
19752         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
19753         where #ifdef was intended.  The intent is to prevent ARG_MAX from
19754         being defined by the kernel headers.
19755
19756 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
19757
19758         [BZ #12734]
19759         * resolv/resolv.h: Define RES_NOTLDQUERY.
19760         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
19761         no-tld-query and set RES_NOTLDQUERY.
19762         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
19763         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
19764         modern BIND to search name as TLD unless forbidden.
19765
19766 2011-05-07  Petr Baudis  <pasky@suse.cz>
19767             Ulrich Drepper  <drepper@gmail.com>
19768
19769         [BZ #12393]
19770         * elf/dl-load.c (fillin_rpath): Move trusted path check...
19771         (is_trusted_path): ...to here.
19772         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
19773         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
19774         using is_trusted_path_normalize() in setuid scripts.
19775
19776 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
19777
19778         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
19779         __BEGIN/__END_DECLS.
19780
19781 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
19782
19783         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
19784         NSS_STATUS_NOTFOUND if no record was found.
19785
19786 2011-05-05  Andreas Schwab  <schwab@redhat.com>
19787
19788         * sunrpc/Makefile (headers): Add rpc/netdb.h.
19789         (headers-not-in-tirpc): Remove rpc/netdb.h
19790         * resolv/netdb.h: Revert last change.
19791
19792 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
19793
19794         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
19795         circular dependency between libgcc.a and libc.a.
19796
19797 2011-05-05  Andreas Schwab  <schwab@redhat.com>
19798
19799         * resolv/netdb.h: Don't include <rpc/netdb.h>.
19800         * nis/Makefile: Don't install rpcsvc/*.
19801         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
19802         instead of <rpc/types.h>.
19803         (MAXHOSTNAMELEN): Define.
19804
19805 2011-05-03  Andreas Schwab  <schwab@redhat.com>
19806
19807         * elf/ldconfig.c (add_dir): Don't crash on empty path.
19808
19809 2011-04-28  Maciej Babinski  <mbabinski@google.com>
19810
19811         [BZ #12714]
19812         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
19813         gethostbyname4_r when IPv6 results are possible.
19814
19815 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
19816
19817         [BZ #12723]
19818         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
19819         _PC_PIPE_BUF handling.
19820
19821 2011-04-30  Bruno Haible  <bruno@clisp.org>
19822
19823         [BZ #12717]
19824         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
19825         * resolv/netdb.h (getnameinfo): Change type of flags parameter
19826         to 'int'.
19827         * inet/getnameinfo.c (getnameinfo): Likewise.
19828
19829 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
19830
19831         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
19832         to groups setting in database lookup.
19833         * nss/nsswitch.conf: Add initgroups entry.
19834
19835 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
19836
19837         [BZ #12685]
19838         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
19839         mode string.
19840         Patch by Eric Blake <eblake@redhat.com>.
19841
19842 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
19843
19844         * sunrpc/Makefile (need-export-routines): Add svc_run.
19845         (routines): Remove svc_run.
19846         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
19847         * sunrpc/clnt_perr.c (clnt_perrno): Export.
19848         * sunrpc/svc_run.c (svc_run): Likewise.
19849         * sunrpc/svc_udp.c (svcudp_create): Likewise.
19850
19851 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
19852
19853         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
19854         problem in reallocation in last patch.
19855
19856 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
19857
19858         * sunrpc/Makefile: Move inclusion of Rules.
19859
19860 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
19861
19862         * nss/nss_files/files-initgroups.c: New file.
19863         * nss/Makefile (libnss_files-routines): Add files-initgroups.
19864         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
19865         _nss_files_initgroups_dyn.
19866
19867 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
19868
19869         * elf/elf.h (R_ARM_IRELATIVE): Define.
19870
19871 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
19872
19873         * po/ru.po: Update from translation team.
19874
19875 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
19876
19877         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
19878         dependencies.
19879
19880 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
19881
19882         [BZ #12653]
19883         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
19884         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
19885         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
19886         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
19887         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
19888
19889 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
19890
19891         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
19892         differing bytes.
19893         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
19894         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
19895         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
19896
19897 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
19898
19899         [BZ #12420]
19900         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
19901         storing it.
19902         * stdlib/bug-getcontext.c: New file.
19903         * stdlib/Makefile: Add rules to build and run bug-getcontext.
19904
19905 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19906
19907         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
19908         instructions into .machine "z9-109".
19909         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
19910         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
19911
19912 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19913
19914         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
19915         between environment variables and auxiliary vector.
19916
19917 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
19918
19919         * Makefile: Add rules to build linkobj/libc.so.
19920         * include/libc-symbols.h: Define libc_hidden_nolink.
19921         * include/rpc/auth.h: Mark functions which are to be hidden.
19922         * include/rpc/auth_des.h: Likewise.
19923         * include/rpc/auth_unix.h: Likewise.
19924         * include/rpc/clnt.h: Likewise.
19925         * include/rpc/des_crypt.h: Likewise.
19926         * include/rpc/key_prot.h: Likewise.
19927         * include/rpc/pmap_clnt.h: Likewise.
19928         * include/rpc/pmap_prot.h: Likewise.
19929         * include/rpc/pmap_rmt.h: Likewise.
19930         * include/rpc/rpc_msg.h: Likewise.
19931         * include/rpc/svc.h: Likewise.
19932         * include/rpc/svc_auth.h: Likewise.
19933         * include/rpc/xdr.h: Likewise.
19934         * nis/Makefile: Link all DSOs against linkobj/libc.so.
19935         * nss/Makefile: Likewise.
19936         * sunrpc/Makefile: Don't install headers.  Build library with normal
19937         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
19938         * sunrpc/auth_des.c: Hide exported symbols by default, export some
19939         for the compat linking library.  Remove use of INTDEF/INTUSE.
19940         * sunrpc/auth_none.c: Likewise.
19941         * sunrpc/auth_unix.c: Likewise.
19942         * sunrpc/authdes_prot.c: Likewise.
19943         * sunrpc/authuxprot.c: Likewise.
19944         * sunrpc/clnt_gen.c: Likewise.
19945         * sunrpc/clnt_perr.c: Likewise.
19946         * sunrpc/clnt_raw.c: Likewise.
19947         * sunrpc/clnt_simp.c: Likewise.
19948         * sunrpc/clnt_tcp.c: Likewise.
19949         * sunrpc/clnt_udp.c: Likewise.
19950         * sunrpc/clnt_unix.c: Likewise.
19951         * sunrpc/des_crypt.c: Likewise.
19952         * sunrpc/des_soft.c: Likewise.
19953         * sunrpc/get_myaddr.c: Likewise.
19954         * sunrpc/key_call.c: Likewise.
19955         * sunrpc/key_prot.c: Likewise.
19956         * sunrpc/netname.c: Likewise.
19957         * sunrpc/pm_getmaps.c: Likewise.
19958         * sunrpc/pm_getport.c: Likewise.
19959         * sunrpc/pmap_clnt.c: Likewise.
19960         * sunrpc/pmap_prot.c: Likewise.
19961         * sunrpc/pmap_prot2.c: Likewise.
19962         * sunrpc/pmap_rmt.c: Likewise.
19963         * sunrpc/publickey.c: Likewise.
19964         * sunrpc/rpc_cmsg.c: Likewise.
19965         * sunrpc/rpc_common.c: Likewise.
19966         * sunrpc/rpc_dtable.c: Likewise.
19967         * sunrpc/rpc_prot.c: Likewise.
19968         * sunrpc/rpc_thread.c: Likewise.
19969         * sunrpc/rtime.c: Likewise.
19970         * sunrpc/svc.c: Likewise.
19971         * sunrpc/svc_auth.c: Likewise.
19972         * sunrpc/svc_authux.c: Likewise.
19973         * sunrpc/svc_raw.c: Likewise.
19974         * sunrpc/svc_run.c: Likewise.
19975         * sunrpc/svc_simple.c: Likewise.
19976         * sunrpc/svc_tcp.c: Likewise.
19977         * sunrpc/svc_udp.c: Likewise.
19978         * sunrpc/svc_unix.c: Likewise.
19979         * sunrpc/svcauth_des.c: Likewise.
19980         * sunrpc/xcrypt.c: Likewise.
19981         * sunrpc/xdr.c: Likewise.
19982         * sunrpc/xdr_array.c: Likewise.
19983         * sunrpc/xdr_float.c: Likewise.
19984         * sunrpc/xdr_intXX_t.c: Likewise.
19985         * sunrpc/xdr_mem.c: Likewise.
19986         * sunrpc/xdr_rec.c: Likewise.
19987         * sunrpc/xdr_ref.c: Likewise.
19988         * sunrpc/xdr_sizeof.c: Likewise.
19989         * sunrpc/xdr_stdio.c: Likewise.
19990
19991 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
19992
19993         [BZ #12650]
19994         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
19995         * sysdeps/ia64/dl-tls.h: Likewise.
19996         * sysdeps/powerpc/dl-tls.h: Likewise.
19997         * sysdeps/s390/dl-tls.h: Likewise.
19998         * sysdeps/sh/dl-tls.h: Likewise.
19999         * sysdeps/sparc/dl-tls.h: Likewise.
20000         * sysdeps/x86_64/dl-tls.h: Likewise.
20001         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
20002
20003 2011-03-14  Andreas Schwab  <schwab@redhat.com>
20004
20005         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
20006         rpath element also skip the following colon.
20007         (expand_dynamic_string_token): Add is_path parameter and pass
20008         down to DL_DST_REQUIRED and _dl_dst_substitute.
20009         (decompose_rpath): Call expand_dynamic_string_token with
20010         non-zero is_path.  Ignore empty rpaths.
20011         (_dl_map_object_from_fd): Call expand_dynamic_string_token
20012         with zero is_path.
20013
20014 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
20015
20016         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
20017         Make cancelable.
20018
20019 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
20020
20021         [BZ #12655]
20022         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
20023         Patch by Filipe David Manana <fdmanana@apache.org>.
20024
20025 2011-04-07  Andreas Schwab  <schwab@redhat.com>
20026
20027         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
20028         Maintain aligned stack.
20029         (CHECK_RSP): Remove unused macro.
20030
20031 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
20032
20033         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
20034         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
20035
20036 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
20037
20038         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
20039
20040         * include/features.h: Mention __USE_XOPEN2K8 in comment.
20041
20042 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
20043
20044         [BZ #12518]
20045         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
20046         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
20047         * sysdeps/x86_64/memmove.c: New file.
20048         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
20049         (memcpy): Renamed to ...
20050         (__new_memcpy): This.
20051         (memcpy): Provide GLIBC_2_14 memcpy.
20052         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
20053         (memcpy): Provide GLIBC_2_2_5 memcpy.
20054
20055 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20056
20057         [BZ #12631]
20058         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
20059
20060 2011-03-30  Andreas Schwab  <schwab@redhat.com>
20061
20062         * misc/syncfs.c: New file.
20063         * misc/Makefile (routines): Add syncfs.
20064         * posix/unistd.h: Declare syncfs.
20065         * sysdeps/unix/syscalls.list: Add syncfs.
20066
20067 2011-04-01  Andreas Schwab  <schwab@redhat.com>
20068
20069         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
20070         open_by_handle_at.
20071         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
20072         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20073         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20074         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20075         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20076         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
20077         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20078
20079 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20080
20081         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
20082         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20083         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
20084         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20085         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20086         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20087         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20088
20089         * io/Makefile: Compile fallocate.c, fallocate64.c, and
20090         sync_file_range.c with -fexceptions.
20091         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
20092         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
20093         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
20094         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
20095         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
20096         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
20097         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
20098         sync_file_range as cancellation point
20099         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
20100         now a wrapper around __call_sync_file_range with cancellation handling.
20101         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
20102         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
20103         function name to __call_sync_file_range.
20104         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
20105         Add call_sync_file_range.
20106
20107 2011-04-01  Andreas Schwab  <schwab@redhat.com>
20108
20109         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
20110         bits/timex.h.
20111
20112 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20113
20114         * iconv/iconv.h: Fix typo in comment.
20115         * io/fcntl.h: Likewise.
20116         * libio/stdio.h: Likewise.
20117         * posix/spawn.h: Likewise.
20118         * posix/unistd.h: Likewise.
20119         * stdlib/stdlib.h: Likewise.
20120         * time/time.h: Likewise.
20121         * wcsmbs/wchar.h: Likewise.
20122
20123         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
20124         open_by_handle): Add.
20125         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
20126         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
20127         Augment a few comments.
20128         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20129         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20130         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20131         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20132         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20133         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
20134         open_by_handle.
20135
20136         * io/fcntl.h (AT_EMPTY_PATH): Define.
20137
20138 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
20139
20140         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
20141         * sysdeps/unix/sysv/linux/bits/time.h: New file.
20142         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
20143         to...
20144         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
20145         * Versions.def: Add GLIBC_2.14.
20146         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
20147         Export.
20148
20149 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
20150
20151         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
20152         round counter.
20153         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
20154
20155 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
20156
20157         [BZ #12597]
20158         * string/test-strncmp.c (do_page_test): New function.
20159         (check2): Likewise.
20160         (test_main): Call check2.
20161         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
20162
20163 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
20164
20165         [BZ #12587]
20166         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
20167         Handle cache information in CPU leaf 4.
20168         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
20169
20170 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
20171
20172         [BZ #12583]
20173         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
20174         character representation.
20175         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
20176
20177 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
20178
20179         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
20180         END(__isnan) to END(__isnanf) to match function entry point/label
20181         EALIGN(__isnanf,...).
20182
20183 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
20184
20185         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
20186
20187 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
20188
20189         [BZ #12510]
20190         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
20191         copy from the symbol referenced in the relocation to initialize the
20192         used variable.
20193         Patch by Piotr Bury <pbury@goahead.com>.
20194         * elf/Makefile: Add rules to build and tst-unique3.
20195         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
20196         * elf/tst-unique3.cc: New file.
20197         * elf/tst-unique3.h: New file.
20198         * elf/tst-unique3lib.cc: New file.
20199         * elf/tst-unique3lib2.cc: New file.
20200
20201         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
20202
20203 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
20204
20205         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
20206         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
20207         to _start.
20208
20209 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
20210
20211         * elf/dl-load.c (_dl_map_object): If we are looking for the first
20212         to-be-loaded object along a path to loader is ld.so.
20213
20214 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
20215             Ulrich Drepper  <drepper@gmail.com>
20216
20217         * sysdeps/x86_64/memset.S: After aligning destination, code
20218         branches to different locations depending on the value of
20219         misalignment, when multiarch is enabled. Fix this.
20220
20221 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
20222
20223         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
20224         Set _x86_64_preferred_memory_instruction for AMD processsors.
20225         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20226         Set bit_Prefer_SSE_for_memop for AMD processors.
20227
20228 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
20229
20230         * libio/fmemopen.c (fmemopen): Optimize a bit.
20231
20232 2011-03-03  Andreas Schwab  <schwab@redhat.com>
20233
20234         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
20235
20236 2011-03-03  Roland McGrath  <roland@redhat.com>
20237
20238         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
20239
20240 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
20241
20242         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
20243         __bzero_ultra1 instead of __memset_ultra1.
20244
20245 2011-02-23  Andreas Schwab  <schwab@redhat.com>
20246             Ulrich Drepper  <drepper@gmail.com>
20247
20248         [BZ #12509]
20249         * include/link.h (struct link_map): Add l_orig_initfini.
20250         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
20251         returning unsuccessfully.
20252         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
20253         close of a file loaded at startup, restore the original l_initfini
20254         list.
20255         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
20256         list, store the pointer.
20257         * elf/Makefile ($(objpfx)noload-mem): New rule.
20258         (noload-ENV): Define.
20259         (tests): Add $(objpfx)noload-mem.
20260         * elf/noload.c: Include <memcheck.h>.
20261         (main): Call mtrace.  Close all opened handles.
20262
20263 2011-02-17  Andreas Schwab  <schwab@redhat.com>
20264
20265         [BZ #12454]
20266         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
20267         dependencies are missing.
20268
20269 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20270
20271         Fix __if_freereq crash: Unlike the generic version which uses free,
20272         Hurd needs munmap.
20273         * sysdeps/mach/hurd/ifreq.h: New file.
20274
20275 2011-01-27  Petr Baudis  <pasky@suse.cz>
20276             Ulrich Drepper  <drepper@gmail.com>
20277
20278         [BZ 12445]#
20279         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
20280         to extend_alloca().
20281         * stdio-common/bug23.c: New file.
20282         * stdio-common/Makefile (tests): Add bug23.
20283
20284 2010-09-28  Andreas Schwab  <schwab@redhat.com>
20285             Ulrich Drepper  <drepper@gmail.com>
20286
20287         [BZ #12489]
20288         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
20289         before performing relro protection.  At old place add assertion
20290         to make sure nothing changed.
20291
20292 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
20293             Glauber de Oliveira Costa  <glommer@gmail.com>
20294
20295         * elf/elf.h: Add new ARM TLS relocs.
20296
20297 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
20298
20299         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
20300         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
20301         cast from r3.
20302         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
20303         'tests' variable.
20304         * sysdeps/wordsize-64/tst-writev.c: New file.
20305
20306 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
20307
20308         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
20309         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
20310         insns in _dl_start to prevent a TOC reference before relocs are
20311         resolved.
20312
20313 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
20314
20315         [BZ #12469]
20316         * Makeconfig: Remove RANLIB definition.
20317         * Makerules: Don't use RANLIB.
20318         * aclocal.m4: Remove ranlib test.
20319         * configure.in: No need to check for ranlib.
20320         * elf/rtld-Rules: Don't use RANLIB.
20321
20322 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20323
20324         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
20325         protection macro.
20326         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
20327         inclusion protection macro.
20328
20329         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
20330         SIGRTMIN and SIGRTMAX and print information in that case only when
20331         SIGRTMIN is defined.
20332
20333 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
20334
20335         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
20336         arginfo fn returning -1.
20337
20338         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
20339         and thousands string is zero terminated.
20340
20341 2011-02-03  Andreas Schwab  <schwab@redhat.com>
20342
20343         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
20344         sysdeps/unix/sysv/linux/bits/socket.h.
20345
20346 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20347
20348         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
20349         (__CPU_COUNT): Remove old macros.
20350         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
20351         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
20352         (__CPU_ALLOC, __CPU_FREE): Add macros.
20353         (__sched_cpualloc, __sched_cpufree): Add declarations.
20354
20355 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
20356
20357         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
20358         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
20359         * nscd/aicache.c (addhstaiX): Return timeout of added value.
20360         (readdhstai): Return value of addhstaiX call.
20361         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
20362         (addgrbyX): Return value returned by cache_addgr.
20363         (readdgrbyname): Return value returned by addgrbyX.
20364         (readdgrbygid): Likewise.
20365         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
20366         (addpwbyX): Return value returned by cache_addpw.
20367         (readdpwbyname): Return value returned by addhstbyX.
20368         (readdpwbyuid): Likewise.
20369         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
20370         (addservbyX): Return value returned by cache_addserv.
20371         (readdservbyname): Return value returned by addservbyX:
20372         (readdservbyport): Likewise.
20373         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
20374         (addhstbyX): Return value returned by cache_addhst.
20375         (readdhstbyname): Return value returned by addhstbyX.
20376         (readdhstbyaddr): Likewise.
20377         (readdhstbynamev6): Likewise.
20378         (readdhstbyaddrv6): Likewise.
20379         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
20380         (readdinitgroups): Return value returned by addinitgroupsX.
20381         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
20382         (prune_cache): Keep track of timeout value of re-added entries.
20383         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
20384         * nscd/nscd.h: Adjust prototypes of readd* functions.
20385
20386 2011-02-04  Roland McGrath  <roland@redhat.com>
20387
20388         * nis/nis_server.c (nis_servstate): Use the right name for 0.
20389         (nis_stats): Likewise.
20390         * nis/nis_modify.c (nis_modify): Likewise.
20391         * nis/nis_remove.c (nis_remove): Likewise.
20392         * nis/nis_add.c (nis_add): Likewise.
20393
20394         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
20395
20396         * posix/fnmatch_loop.c: Add some consts.
20397
20398         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
20399
20400 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
20401
20402         [BZ #12460]
20403         * config.make.in (config-cflags-novzeroupper): Define.
20404         * configure.in: Substitute libc_cv_cc_novzeroupper.
20405         * elf/Makefile (AVX-CFLAGS): Define.
20406         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
20407         (CFLAGS-tst-auditmod4a.c): Likewise.
20408         (CFLAGS-tst-auditmod4b.c): Likewise.
20409         (CFLAGS-tst-auditmod6b.c): Likewise.
20410         (CFLAGS-tst-auditmod6c.c): Likewise.
20411         (CFLAGS-tst-auditmod7b.c): Likewise.
20412         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
20413
20414 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
20415
20416         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
20417         function to the callback.
20418         Patch partly by Jiri Olsa <jolsa@redhat.com>.
20419
20420 2011-02-02  Andreas Schwab  <schwab@redhat.com>
20421
20422         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
20423         of errno.
20424
20425 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
20426
20427         [BZ #11724]
20428         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
20429         of constructors.
20430         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
20431         of destructors.
20432         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
20433
20434         [BZ #11724]
20435         * elf/Makefile: Add rules to build and run new test.
20436         * elf/tst-initorder.c: New file.
20437         * elf/tst-initorder.exp: New file.
20438         * elf/tst-initordera1.c: New file.
20439         * elf/tst-initordera2.c: New file.
20440         * elf/tst-initordera3.c: New file.
20441         * elf/tst-initordera4.c: New file.
20442         * elf/tst-initorderb1.c: New file.
20443         * elf/tst-initorderb2.c: New file.
20444         * elf/tst-order-a1.c: New file.
20445         * elf/tst-order-a2.c: New file.
20446         * elf/tst-order-a3.c: New file.
20447         * elf/tst-order-a4.c: New file.
20448         * elf/tst-order-b1.c: New file.
20449         * elf/tst-order-b2.c: New file.
20450         * elf/tst-order-main.c: New file.
20451         New test case by George Gensure <werkt0@gmail.com>.
20452
20453 2010-10-01  Andreas Schwab  <schwab@redhat.com>
20454
20455         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
20456         decoding ACE if AI_CANONIDN.
20457
20458 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
20459
20460         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
20461
20462 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
20463
20464         * version.h (RELEASE): Bump for 2.13 release.
20465         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
20466
20467         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
20468
20469         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
20470         MADV_NOHUGEPAGE.
20471         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
20472         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
20473         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
20474         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
20475         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
20476         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
20477
20478         * posix/getconf.c: Update copyright year.
20479         * catgets/gencat.c: Likewise.
20480         * csu/version.c: Likewise.
20481         * debug/catchsegv.sh: Likewise.
20482         * debug/xtrace.sh: Likewise.
20483         * elf/ldconfig.c: Likewise.
20484         * elf/ldd.bash.in: Likewise.
20485         * elf/sprof.c (print_version): Likewise.
20486         * iconv/iconv_prog.c: Likewise.
20487         * iconv/iconvconfig.c: Likewise.
20488         * locale/programs/locale.c: Likewise.
20489         * locale/programs/localedef.c: Likewise.
20490         * malloc/memusage.sh: Likewise.
20491         * malloc/mtrace.pl: Likewise.
20492         * nscd/nscd.c (print_version): Likewise.
20493         * nss/getent.c: Likewise.
20494
20495         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
20496         PF_CAIF, and PF_ALG.
20497         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
20498
20499 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
20500
20501         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
20502         (modules-names): Use them.
20503         (ifunc-test-modules, ifunc-pie-tests): Define.
20504         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
20505         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
20506         (test-extras): Likewise.
20507         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
20508         $(compile-command.c).
20509         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
20510         (all-built-dso): Define.
20511         (check-textrel.out, check-execstack.out): Depend on it.
20512
20513         * configure.in: Don't override --enable-multi-arch.
20514
20515 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
20516
20517         [BZ #6812]
20518         * nscd/hstcache.c (tryagain): Define.
20519         (cache_addhst): Return tryagain not notfound for temporary errors.
20520         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
20521         failed.
20522
20523 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
20524
20525         [BZ #10563]
20526         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
20527         to make the syscall.
20528         * sysdeps/unix/sysv/linux/setgroups.c: New file.
20529
20530         [BZ #12378]
20531         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
20532         and fall back to matching as normal character if the string ends before
20533         the matching ']' is found.  This is what POSIX requires.
20534         * posix/testfnm.c: Adjust test result.
20535         * posix/globtest.sh: Adjust test result.  Add new test.
20536         * posix/tst-fnmatch.input: Likewise.
20537         * posix/tst-fnmatch2.c: Add new test.
20538
20539 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
20540
20541         * elf/Makefile (check-execstack): Revert last change.  Depend on
20542         check-execstack.h.
20543         (check-execstack.h): New target.
20544         (generated): Add check-execstack.h.
20545         * elf/check-execstack.c: Include "check-execstack.h".
20546         (main): Revert last change.
20547         (handle_file): Return zero if GNU_STACK is absent and
20548         DEFAULT_STACK_PERMS doesn't include PF_X.
20549
20550 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
20551
20552         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
20553         in child fails because the descriptor is already closed.
20554         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
20555         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
20556         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
20557
20558         [BZ #12397]
20559         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
20560         syscall.
20561
20562         [BZ #10484]
20563         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
20564         temporary buffer used to handle multi lookups locally.
20565         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
20566
20567 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
20568
20569         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
20570         loader is ld.so.
20571
20572 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
20573
20574         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
20575         alignment for SSE2.
20576
20577 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
20578
20579         [BZ #12394]
20580         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
20581         characters.  When rounding increased number of integer digits recompute
20582         number of groups.
20583         * stdio-common/tst-grouping.c: New file.
20584         * stdio-common/Makefile: Add rules to build and run tst-grouping.
20585
20586 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
20587
20588         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
20589         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
20590
20591         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
20592         void.
20593         * bits/select.h: Likewise.
20594
20595 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
20596
20597         * po/ja.po: Update from translation team.
20598
20599 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
20600
20601         [BZ #11155]
20602         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
20603         implementation just like for lxstat, fxstatat, et al.
20604
20605 2010-12-27  Jim Meyering  <meyering@redhat.com>
20606
20607         [BZ #12348]
20608         * posix/regexec.c (build_trtable): Return failure indication upon
20609         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
20610
20611 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
20612
20613         [BZ #12201]
20614         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
20615         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
20616         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
20617         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
20618
20619         [BZ #12207]
20620         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
20621
20622         [BZ #12204]
20623         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
20624         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
20625
20626 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
20627
20628         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
20629         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
20630         script has SORT_BY_INIT_PRIORITY.
20631         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
20632         NO_CTORS_DTORS_SECTIONS is defined.
20633         * elf/soinit.c: Likewise.
20634         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
20635         NO_CTORS_DTORS_SECTIONS is defined.
20636         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
20637         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
20638         * sysdeps/sh/init-first.c: Likewise.
20639         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
20640
20641 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
20642
20643         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
20644         always use the slow path.
20645
20646 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
20647
20648         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
20649         similar rule which adds the sysdep directories to the header search in
20650         order to pick up the correct platform stackinfo.h.
20651         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
20652         perform test if it is, otherwise return successfully without testing.
20653         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
20654         DEFAULT_STACK_PERMS define in stackinfo.h.
20655         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
20656         defined in stackinfo.h.
20657         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
20658         DEFAULT_STACK_PERMS defined in stackinfo.h.
20659         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
20660         * sysdeps/ia64/stackinfo.h: Likewise.
20661         * sysdeps/s390/stackinfo.h: Likewise.
20662         * sysdeps/sh/stackinfo.h: Likewise.
20663         * sysdeps/sparc/stackinfo.h: Likewise.
20664         * sysdeps/x86_64/stackinfo.h: Likewise.
20665         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
20666         PF_X for powerpc64.  Retain PF_X for powerpc32.
20667
20668 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
20669
20670         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
20671         accurately.
20672         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
20673         GETDENTS_64BIT_ALIGNED.
20674
20675 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
20676
20677         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
20678
20679 2010-12-10  Andreas Schwab  <schwab@redhat.com>
20680
20681         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
20682         _GNU_SOURCE.
20683
20684         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
20685         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
20686         Remove __restrict.
20687         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
20688         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
20689
20690 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
20691
20692         [BZ #11655]
20693         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
20694         are initialized.
20695
20696 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
20697
20698         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
20699
20700 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
20701
20702         * po/it.po: Update from translation team.
20703
20704 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
20705
20706         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
20707         unused codes.
20708
20709 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
20710
20711         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
20712
20713 2010-11-24  Andreas Schwab  <schwab@redhat.com>
20714
20715         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
20716         specially.
20717         (gaih_getanswer_slice): Likewise.
20718
20719 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
20720
20721         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
20722
20723 2010-05-31  Petr Baudis  <pasky@suse.cz>
20724
20725         [BZ #11149]
20726         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
20727         silently even in the chroot mode.
20728
20729 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
20730
20731         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
20732         last patch a bit.  Pretty printing
20733
20734 2010-05-31  Petr Baudis <pasky@suse.cz>
20735
20736         [BZ #10085]
20737         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
20738         initialization of skip_initgroups_dyn.
20739
20740 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
20741
20742         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
20743         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
20744
20745 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
20746
20747         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
20748
20749 2010-11-11  Andreas Schwab  <schwab@redhat.com>
20750
20751         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
20752         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
20753         (tst-fnmatch-ENV): Set MALLOC_TRACE.
20754         ($(objpfx)tst-fnmatch-mem): New rule.
20755         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
20756         * posix/tst-fnmatch.c (main): Call mtrace.
20757
20758 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
20759
20760         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20761         Support Intel processor model 6 and model 0x2c.
20762
20763 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
20764
20765         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
20766           signed comparison.
20767
20768 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
20769
20770         [BZ #12205]
20771         * string/test-strncasecmp.c (check_result): New function.
20772         (do_one_test): Use it.
20773         (check1): New function.
20774         (test_main): Use it.
20775         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
20776         Support strcasecmp and strncasecmp.
20777
20778 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
20779
20780         [BZ #12194]
20781         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
20782         * sysdeps/x86_64/bits/byteswap.h: Likewise.
20783
20784 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
20785
20786         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
20787         IFUNC support.
20788         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20789         memset-x86-64.
20790         * sysdeps/x86_64/multiarch/bzero.S: New file.
20791         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
20792         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
20793         * sysdeps/x86_64/multiarch/memset.S: New file.
20794         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
20795         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20796         Set bit_Prefer_SSE_for_memop for Intel processors.
20797         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
20798         Define.
20799         (index_Prefer_SSE_for_memop): Define.
20800         (HAS_PREFER_SSE_FOR_MEMOP): Define.
20801
20802 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
20803
20804         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
20805         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
20806
20807 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
20808
20809         [BZ #12191]
20810         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
20811         (__x86_64_raw_data_cache_size_half): Likewise.
20812         (__x86_64_raw_shared_cache_size): Likewise.
20813         (__x86_64_raw_shared_cache_size_half): Likewise.
20814
20815         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
20816         (__x86_64_raw_data_cache_size_half): Likewise.
20817         (__x86_64_raw_shared_cache_size): Likewise.
20818         (__x86_64_raw_shared_cache_size_half): Likewise.
20819         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
20820         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
20821         and __x86_64_raw_shared_cache_size_half.  Round
20822         __x86_64_data_cache_size_half, __x86_64_data_cache_size
20823         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
20824         to multiple of 256 bytes.
20825
20826 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
20827
20828         [BZ #12167]
20829         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
20830         of inacessible symlinks.  Verify result of symlink before returning it.
20831         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
20832         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
20833
20834 2010-10-28  Erich Ritz  <erichritz@gmail.com>
20835
20836         * math/math.h (isinf): Fix typo in comment.
20837
20838 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
20839
20840         * po/da.po: Update from translation team.
20841
20842 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
20843
20844         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
20845         is added to the list.
20846
20847 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20848             Ulrich Drepper  <drepper@gmail.com>
20849
20850         * elf/dl-object.c (_dl_new_object): Don't append the new object to
20851         the global list here.  Move code to...
20852         (_dl_add_to_namespace_list): ...here.  New function.
20853         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
20854         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
20855         * elf/dl-load.c (lose): Don't remove the element from the list.
20856         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
20857         (_dl_map_object): Likewise.
20858
20859 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
20860
20861         [BZ #12159]
20862         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
20863         into all bytes of SSE register.
20864         Patch by Richard Li <richardpku@gmail.com>.
20865
20866 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
20867
20868         [BZ #12140]
20869         * malloc/malloc.c (_int_free): Fill correct number of bytes when
20870         perturbing.
20871
20872 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
20873
20874         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
20875         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
20876         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
20877         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
20878         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
20879         submachine.
20880         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
20881
20882 2010-10-22  Andreas Schwab  <schwab@redhat.com>
20883
20884         * include/dlfcn.h (__RTLD_SECURE): Define.
20885         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
20886         mode & __RTLD_SECURE instead.
20887         (open_path): Rename preloaded parameter to secure.
20888         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
20889         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
20890         * elf/dl-deps.c (openaux): Likewise.
20891         * elf/rtld.c (struct map_args): Remove is_preloaded.
20892         (map_doit): Don't use it.
20893         (dl_main): Likewise.
20894         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
20895         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
20896
20897 2010-09-09  Andreas Schwab  <schwab@redhat.com>
20898
20899         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
20900         (sysd-rules-targets): Remove duplicates.
20901         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
20902         rtld-%.$o dependency.
20903
20904 2010-10-18  Andreas Schwab  <schwab@redhat.com>
20905
20906         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
20907         _dl_map_object do it.
20908
20909 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
20910
20911         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
20912         fast fma builtins, define the macros in the C99 standard.
20913         (FP_FAST_FMAF): Likewise.
20914         (FP_FAST_FMAL): Likewise.
20915         * sysdeps/x86_64/bits/mathdef.h: Likewise.
20916
20917         * bits/mathdef.h: Update copyright year.
20918         * sysdeps/powerpc/bits/mathdef.h: Likewise.
20919
20920 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
20921
20922         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
20923         builtins, define the macros in the C99 standard.
20924         (FP_FAST_FMAF): Likewise.
20925         (FP_FAST_FMAL): Likewise.
20926         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
20927         multiply/add.
20928         (FP_FAST_FMAF): Likewise.
20929
20930 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
20931
20932         [BZ #3268]
20933         * math/libm-test.inc (fma_test): Some new testcases.
20934         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
20935         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
20936         y and infinite z.  Do multiplication by C already in long double.
20937         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
20938         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
20939         y and infinite z.  Do bitwise or of inexact bit into u.d.
20940         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
20941         * sysdeps/i386/fpu/s_fmaf.S: Removed.
20942         * sysdeps/i386/fpu/s_fma.S: Removed.
20943         * sysdeps/i386/fpu/s_fmal.S: Removed.
20944
20945 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
20946
20947         [BZ #3268]
20948         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
20949         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
20950         computation is not scheduled after fetestexcept.  Fix value
20951         of minimum denormal long double.
20952
20953 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
20954
20955         [BZ #3268]
20956         * math/libm-test.inc (fma_test): Add some more tests.
20957         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
20958         correctly.
20959
20960 2010-10-15  Andreas Schwab  <schwab@redhat.com>
20961
20962         * scripts/data/localplt-s390-linux-gnu.data: New file.
20963         * scripts/data/localplt-s390x-linux-gnu.data: New file.
20964
20965 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
20966
20967         [BZ #3268]
20968         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
20969         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
20970         instead of dbl-64.
20971         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
20972         inlines.
20973         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
20974         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
20975         if one of x and y is very large and the other is subnormal.
20976         * sysdeps/s390/fpu/s_fmaf.c: New file.
20977         * sysdeps/s390/fpu/s_fma.c: New file.
20978         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
20979         * sysdeps/powerpc/fpu/s_fma.S: New file.
20980         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
20981         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
20982         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
20983
20984 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
20985
20986         [BZ #3268]
20987         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
20988         fma tests.
20989         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
20990         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
20991         * sysdeps/i386/i686/multiarch/s_fma.c: Include
20992         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
20993         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
20994         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
20995         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
20996
20997 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
20998
20999         [BZ #12078]
21000         * posix/regcomp.c (parse_branch): One more memory leak plugged.
21001         * posix/bug-regex31.input: Add test case.
21002
21003 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21004
21005         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
21006         * posix/bug-regex31.input: New file.
21007
21008         [BZ #12078]
21009         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
21010         (parse_sub_exp): Fix last change, use postorder.
21011
21012         * posix/bug-regex31.c: New file.
21013         * posix/Makefile: Add rules to build and run bug-regex31.
21014
21015         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
21016
21017         [BZ #12078]
21018         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
21019
21020         [BZ #12108]
21021         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
21022         to have entries in sys_siglist.
21023
21024         [BZ #12093]
21025         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
21026         be NULL.
21027
21028 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
21029
21030         [BZ #3268]
21031         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
21032         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
21033         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
21034         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
21035         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
21036         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
21037         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
21038         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
21039         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
21040         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
21041         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
21042         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
21043         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
21044         * math/ftestexcept.c (fetestexcept): Likewise.
21045         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
21046         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
21047         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
21048         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
21049         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
21050         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
21051         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
21052
21053 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21054
21055         [BZ #12107]
21056         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
21057         newline.
21058
21059 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
21060
21061         * string/bug-strstr1.c: New file.
21062         * string/Makefile: Add rules to build and run bug-strstr1.
21063
21064 2010-10-05  Eric Blake  <eblake@redhat.com>
21065
21066         [BZ #12092]
21067         * string/str-two-way.h (two_way_long_needle): Always clear memory
21068         when skipping input due to the shift table.
21069
21070 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
21071
21072         [BZ #12005]
21073         * malloc/mcheck.c: Handle large requests.
21074
21075         [BZ #12077]
21076         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
21077         for strncmp and strncasecmp.
21078         * string/stratcliff.c: Add tests for strcmp and strncmp.
21079         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
21080
21081 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
21082
21083         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
21084         __set_fpscr.
21085
21086 2010-09-30  Andreas Jaeger  <aj@suse.de>
21087
21088         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
21089         (CGROUP_SUPER_MAGIC): Define.
21090         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
21091         Handle btrfs and cgroup file systems.
21092         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
21093         Likewise.
21094
21095 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
21096
21097         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
21098         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
21099
21100 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21101
21102         [BZ #12067]
21103         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
21104         trying to locate the ELF header.
21105
21106 2010-09-27  Andreas Schwab  <schwab@redhat.com>
21107
21108         [BZ #11611]
21109         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
21110         Mask out sign-bit copies when constructing f_fsid.
21111
21112 2010-09-24  Petr Baudis <pasky@suse.cz>
21113
21114         * debug/stack_chk_fail_local.c: Add missing licence exception.
21115         * debug/warning-nop.c: Likewise.
21116
21117 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
21118
21119         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
21120         implementing getdents64 using getdents syscall, set d_type if
21121         __ASSUME_GETDENTS32_D_TYPE.
21122
21123 2010-09-16  Andreas Schwab  <schwab@redhat.com>
21124
21125         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
21126         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
21127
21128 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
21129
21130         [BZ #12037]
21131         * posix/unistd.h: Undo change of feature selection for ftruncate from
21132         2010-01-11.
21133
21134 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
21135
21136         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
21137         detection.
21138
21139 2010-09-20  Andreas Schwab  <schwab@redhat.com>
21140
21141         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
21142         fanotify_mark.
21143         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
21144
21145 2010-09-14  Andreas Schwab  <schwab@redhat.com>
21146
21147         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
21148         variables after CHECK_SP call.
21149         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
21150
21151 2010-09-13  Andreas Schwab  <schwab@redhat.com>
21152             Ulrich Drepper  <drepper@redhat.com>
21153
21154         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
21155         re-relocationg ld.so.
21156         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
21157         _dl_init_paths call.
21158         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
21159         here anymore.
21160
21161 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
21162
21163         * resolv/res_init.c (__res_vinit): Count the default server we added.
21164
21165 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
21166             Ulrich Drepper  <drepper@redhat.com>
21167
21168         [BZ #11968]
21169         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
21170         (____longjmp_chk): Use %ebx for saving value across system call.
21171         Add unwind info.
21172
21173 2010-09-06  Andreas Schwab  <schwab@redhat.com>
21174
21175         * manual/Makefile: Don't mix pattern rules with normal rules.
21176
21177 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
21178
21179         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
21180         operation.
21181         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
21182         * libio/iofopncook.c (_IO_cookie_init): Likewise.
21183         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
21184         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
21185         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
21186         Likewise.
21187
21188 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
21189
21190         [BZ #11979]
21191         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
21192         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
21193
21194 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
21195
21196         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
21197         * sysdeps/x86_64/addmul_1.S: Likewise.
21198         * sysdeps/x86_64/lshift.S: Likewise.
21199         * sysdeps/x86_64/mul_1.S: Likewise.
21200         * sysdeps/x86_64/rshift.S: Likewise.
21201         * sysdeps/x86_64/sub_n.S: Likewise.
21202         * sysdeps/x86_64/submul_1.S: Likewise.
21203
21204 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21205
21206         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
21207         Define __sched_param instead of SCHED_* and sched_param when
21208         <bits/sched.h> is included with __need_schedparam defined.
21209         * bits/sched.h [__need_schedparam]
21210         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
21211         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
21212         (__defined_schedparam): Define to 1.
21213         (__sched_param): New structure, identical to sched_param.
21214         (__need_schedparam): Undefine.
21215
21216 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
21217
21218         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
21219         (epoll_create1): Declare.
21220
21221         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
21222
21223 2010-08-31  Andreas Schwab  <schwab@redhat.com>
21224
21225         [BZ #7066]
21226         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
21227         shifting retval into place.
21228
21229 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
21230
21231         * nis/rpcsvc/nis.h: Update copyright notice.
21232         * nis/rpcsvc/nis.x: Likewise.
21233         * nis/rpcsvc/nis_callback.h: Likewise.
21234         * nis/rpcsvc/nis_callback.x: Likewise.
21235         * nis/rpcsvc/nis_object.x: Likewise.
21236         * nis/rpcsvc/nis_tags.h: Likewise.
21237         * nis/rpcsvc/yp.h: Likewise.
21238         * nis/rpcsvc/yp.x: Likewise.
21239         * nis/rpcsvc/ypupd.h: Likewise.
21240         * nis/yp_xdr.c: Likewise.
21241         * nis/ypupdate_xdr.c: Likewise.
21242
21243         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
21244         mainly the body of pmap_getport.  Add parameters to specify timeouts.
21245         (pmap_getport): Use __libc_rpc_getport.
21246         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
21247         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
21248         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
21249
21250 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
21251
21252         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
21253         fanotify_mark.
21254
21255 2010-08-27  Roland McGrath  <roland@redhat.com>
21256
21257         * sysdeps/i386/i686/multiarch/Makefile
21258         (CFLAGS-varshift.c): New variable.
21259
21260 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
21261
21262         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
21263         * sysdeps/i386/i686/multiarch/varshift.c: New file.
21264
21265         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
21266
21267         * sysdeps/x86_64/strlen.S: Minimal code improvement.
21268
21269 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
21270
21271         * sysdeps/x86_64/strlen.S: Unroll the loop.
21272         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21273         strlen-sse2 strlen-sse2-bsf.
21274         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
21275         __strlen_no_bsf if bit_Slow_BSF is set.
21276         (__strlen_sse42): Removed.
21277         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
21278         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
21279
21280 2010-08-25  Roland McGrath  <roland@redhat.com>
21281
21282         * sysdeps/x86_64/multiarch/varshift.S: File removed.
21283         * sysdeps/x86_64/multiarch/varshift.c: New file.
21284         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
21285         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
21286         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
21287         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
21288
21289 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
21290
21291         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
21292         strlen-sse2 strlen-sse2-bsf.
21293         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
21294         __strlen_sse2_bsf if bit_Slow_BSF is unset.
21295         (__strlen_sse2): Removed.
21296         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
21297         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
21298         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
21299         bit_Slow_BSF for Atom.
21300         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
21301         (index_Slow_BSF): Define.
21302         (HAS_SLOW_BSF): Define.
21303
21304 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
21305
21306         [BZ #10851]
21307         * resolv/res_init.c (__res_vinit): When no server address at all
21308         is given default to loopback.
21309
21310 2010-08-24  Roland McGrath  <roland@redhat.com>
21311
21312         * configure.in: Remove config-name.h generation.
21313         * configure: Regenerated.
21314         * config-name.in: File removed.
21315         * scripts/config-uname.sh: New file.
21316         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
21317         ($(objdir)config-name.h): New target.
21318
21319         * sunrpc/rpc_parse.h: Avoid nested comment.
21320
21321 2010-08-24  Richard Henderson  <rth@redhat.com>
21322             Ulrich Drepper  <drepper@redhat.com>
21323             H.J. Lu  <hongjiu.lu@intel.com>
21324
21325         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
21326         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
21327         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
21328         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
21329         _mm_alignr_epi8 with _mm_loadu_si128.
21330         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
21331         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
21332         (__m128i_shift_right): Removed.
21333         * sysdeps/i386/i686/multiarch/varshift.h: New file.
21334         * sysdeps/i386/i686/multiarch/varshift.S: New file.
21335         * sysdeps/x86_64/multiarch/varshift.h: New file.
21336         * sysdeps/x86_64/multiarch/varshift.S: New file.
21337
21338 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
21339
21340         * configure.in: Move assembler checks to before sysdep dir checking.
21341
21342 2010-08-20  Petr Baudis  <pasky@suse.cz>
21343
21344         * LICENSES: Sync the sunrpc license.
21345
21346 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
21347
21348         * sunrpc/auth_des.c: Update copyright notice once again.
21349         * sunrpc/auth_none.c: Likewise.
21350         * sunrpc/auth_unix.c: Likewise.
21351         * sunrpc/authdes_prot.c: Likewise.
21352         * sunrpc/authuxprot.c: Likewise.
21353         * sunrpc/bindrsvprt.c: Likewise.
21354         * sunrpc/clnt_gen.c: Likewise.
21355         * sunrpc/clnt_perr.c: Likewise.
21356         * sunrpc/clnt_raw.c: Likewise.
21357         * sunrpc/clnt_simp.c: Likewise.
21358         * sunrpc/clnt_tcp.c: Likewise.
21359         * sunrpc/clnt_udp.c: Likewise.
21360         * sunrpc/clnt_unix.c: Likewise.
21361         * sunrpc/des_crypt.c: Likewise.
21362         * sunrpc/des_soft.c: Likewise.
21363         * sunrpc/get_myaddr.c: Likewise.
21364         * sunrpc/getrpcport.c: Likewise.
21365         * sunrpc/key_call.c: Likewise.
21366         * sunrpc/key_prot.c: Likewise.
21367         * sunrpc/openchild.c: Likewise.
21368         * sunrpc/pm_getmaps.c: Likewise.
21369         * sunrpc/pm_getport.c: Likewise.
21370         * sunrpc/pmap_clnt.c: Likewise.
21371         * sunrpc/pmap_prot.c: Likewise.
21372         * sunrpc/pmap_prot2.c: Likewise.
21373         * sunrpc/pmap_rmt.c: Likewise.
21374         * sunrpc/rpc/auth.h: Likewise.
21375         * sunrpc/rpc/auth_unix.h: Likewise.
21376         * sunrpc/rpc/clnt.h: Likewise.
21377         * sunrpc/rpc/des_crypt.h: Likewise.
21378         * sunrpc/rpc/key_prot.h: Likewise.
21379         * sunrpc/rpc/netdb.h: Likewise.
21380         * sunrpc/rpc/pmap_clnt.h: Likewise.
21381         * sunrpc/rpc/pmap_prot.h: Likewise.
21382         * sunrpc/rpc/pmap_rmt.h: Likewise.
21383         * sunrpc/rpc/rpc.h: Likewise.
21384         * sunrpc/rpc/rpc_des.h: Likewise.
21385         * sunrpc/rpc/rpc_msg.h: Likewise.
21386         * sunrpc/rpc/svc.h: Likewise.
21387         * sunrpc/rpc/svc_auth.h: Likewise.
21388         * sunrpc/rpc/types.h: Likewise.
21389         * sunrpc/rpc/xdr.h: Likewise.
21390         * sunrpc/rpc_clntout.c: Likewise.
21391         * sunrpc/rpc_cmsg.c: Likewise.
21392         * sunrpc/rpc_common.c: Likewise.
21393         * sunrpc/rpc_cout.c: Likewise.
21394         * sunrpc/rpc_dtable.c: Likewise.
21395         * sunrpc/rpc_hout.c: Likewise.
21396         * sunrpc/rpc_main.c: Likewise.
21397         * sunrpc/rpc_parse.c: Likewise.
21398         * sunrpc/rpc_parse.h: Likewise.
21399         * sunrpc/rpc_prot.c: Likewise.
21400         * sunrpc/rpc_sample.c: Likewise.
21401         * sunrpc/rpc_scan.c: Likewise.
21402         * sunrpc/rpc_scan.h: Likewise.
21403         * sunrpc/rpc_svcout.c: Likewise.
21404         * sunrpc/rpc_tblout.c: Likewise.
21405         * sunrpc/rpc_util.c: Likewise.
21406         * sunrpc/rpc_util.h: Likewise.
21407         * sunrpc/rpcinfo.c: Likewise.
21408         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
21409         * sunrpc/rpcsvc/key_prot.x: Likewise.
21410         * sunrpc/rpcsvc/klm_prot.x: Likewise.
21411         * sunrpc/rpcsvc/mount.x: Likewise.
21412         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
21413         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
21414         * sunrpc/rpcsvc/rex.x: Likewise.
21415         * sunrpc/rpcsvc/rstat.x: Likewise.
21416         * sunrpc/rpcsvc/rusers.x: Likewise.
21417         * sunrpc/rpcsvc/sm_inter.x: Likewise.
21418         * sunrpc/rpcsvc/spray.x: Likewise.
21419         * sunrpc/rpcsvc/yppasswd.x: Likewise.
21420         * sunrpc/rtime.c: Likewise.
21421         * sunrpc/svc.c: Likewise.
21422         * sunrpc/svc_auth.c: Likewise.
21423         * sunrpc/svc_authux.c: Likewise.
21424         * sunrpc/svc_raw.c: Likewise.
21425         * sunrpc/svc_run.c: Likewise.
21426         * sunrpc/svc_simple.c: Likewise.
21427         * sunrpc/svc_tcp.c: Likewise.
21428         * sunrpc/svc_udp.c: Likewise.
21429         * sunrpc/svc_unix.c: Likewise.
21430         * sunrpc/svcauth_des.c: Likewise.
21431         * sunrpc/xcrypt.c: Likewise.
21432         * sunrpc/xdr.c: Likewise.
21433         * sunrpc/xdr_array.c: Likewise.
21434         * sunrpc/xdr_float.c: Likewise.
21435         * sunrpc/xdr_mem.c: Likewise.
21436         * sunrpc/xdr_rec.c: Likewise.
21437         * sunrpc/xdr_ref.c: Likewise.
21438         * sunrpc/xdr_sizeof.c: Likewise.
21439         * sunrpc/xdr_stdio.c: Likewise.
21440
21441         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
21442         handling.
21443
21444 2010-08-19  Andreas Schwab  <schwab@redhat.com>
21445
21446         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
21447
21448 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
21449
21450         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
21451         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
21452         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
21453         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
21454         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
21455         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
21456         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
21457         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
21458         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
21459         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
21460         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
21461         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
21462         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
21463         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
21464
21465 2010-07-26  Anton Blanchard  <anton@samba.org>
21466
21467         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
21468         * malloc/arena.c (heap_trim): Likewise.
21469
21470 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
21471
21472         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
21473         here.  Not...
21474         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
21475         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
21476
21477 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
21478
21479         * sysdeps/i386/elf/Makefile: New file.
21480
21481 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
21482
21483         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
21484         from fanotify_init.
21485         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
21486         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
21487
21488 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
21489
21490         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
21491         of strncasecmp_l.
21492         * sysdeps/multiarch/strcmp.S: Likewise.
21493
21494 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
21495
21496         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
21497         strncase_l-nonascii.
21498         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
21499         Add strncase_l-ssse3.
21500         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
21501         * sysdeps/x86_64/strcmp.S: Likewise.
21502         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
21503         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
21504         * sysdeps/x86_64/strncase.S: New file.
21505         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
21506         * sysdeps/x86_64/strncase_l.S: New file.
21507         * string/Makefile (strop-tests): Add strncasecmp.
21508         * string/test-strncasecmp.c: New file.
21509
21510         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
21511         warning.
21512
21513         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
21514         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
21515
21516 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
21517
21518         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
21519
21520 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
21521
21522         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
21523         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
21524         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
21525
21526 2010-05-01  Alan Modra  <amodra@gmail.com>
21527
21528         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
21529         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
21530         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
21531         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
21532         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
21533         tidying.  Don't tail-call __sigjmp_save for static lib.
21534         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
21535         save location.
21536         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
21537         (CALL_MCOUNT): Add eh info, and nop after bl.
21538         (TAIL_CALL_SYSCALL_ERROR): New macro.
21539         (PSEUDO_RET): Use it.
21540         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
21541         Correct save location of integer regs and cr.
21542         (_dl_profile_resolve): Correct cr save location.  Delete nops
21543         after bl when SHARED.  Reduce cfi size a little by better
21544         placement of cfi directives.
21545         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
21546         make a stack frame.  Instead use parm save area as a temp.
21547         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
21548         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
21549         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
21550         Don't make a stack frame for parent, use parm save area.
21551         Increase child stack frame to 112 bytes.  Don't save unused reg,
21552         and adjust reg usage.  Set up cfi on error recovery and
21553         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
21554         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
21555         (__makecontext): Add dummy nop after jump to exit.
21556         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
21557         Use correct parm save area and cr save, reduce stack frame.
21558         Correct cfi for possible PSEUDO_RET frame setup.
21559         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
21560         Branch to local label emitted by PSEUDO_RET rather than
21561         __syscall_error.
21562
21563 2010-08-12  Andreas Schwab  <schwab@redhat.com>
21564
21565         [BZ #11904]
21566         * locale/programs/locale.c (print_assignment): New function.
21567         (show_locale_vars): Use it.
21568
21569 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
21570
21571         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
21572         field.
21573         (struct statfs64): Likewise.
21574         (_STATFS_F_FLAGS): Define.
21575         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
21576         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
21577         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
21578         (ST_VALID): Define locally.
21579         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
21580         __statvfs_getflags, use the provided value.
21581         * sysdeps/unix/sysv/linux/kernel-features.h: Define
21582         __ASSUME_STATFS_F_FLAGS.
21583
21584         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
21585
21586         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
21587         Add sys/fanotify.h.
21588         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
21589         fanotify_mask for GLIBC_2.13.
21590         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
21591         fanotify_init and fanotify_mark.
21592         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
21593         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
21594
21595         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
21596         Add prlimit.
21597         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
21598         prlimit64 for GLIBC_2.13.
21599         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
21600         prlimit64.
21601         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
21602         syscall.
21603         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
21604         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
21605         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
21606         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
21607         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
21608         add prlimit alias.
21609         * sysdeps/unix/sysv/linux/prlimit.c: New file.
21610
21611         [BZ #11903]
21612         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
21613         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
21614
21615         * nss/Makefile: Add rules to build and run tst-nss-test1.
21616         * shlib-versions: Add entry for libnss_test1.
21617         * nss/nss_test1.c: New file.
21618         * nss/tst-nss-test1.c: New file.
21619
21620         * nss/nsswitch.c (__nss_database_custom): Define new variable.
21621         (__nss_configure_lookup): Set appropriate entry in
21622         __nss_configure_lookup to true.
21623         * nss/nsswitch.h: Define enum with indeces of databases in
21624         databases and __nss_database_custom arrays.  Declare
21625         __nss_database_custom.
21626         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
21627         to avoid using nscd when custom rules are installed.
21628         * nss/getXXbyYY_r.c: Likewise.
21629         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
21630
21631         * nss/nss_files/files-parse.c: Whitespace fixes.
21632
21633 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
21634
21635         [BZ #11883]
21636         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
21637         * posix/fnmatch_loop.c: Likewise.
21638
21639 2010-07-17  Andi Kleen  <ak@linux.intel.com>
21640
21641         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
21642         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
21643         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
21644         * Versions.def [GLIBC_2.13]: Add.
21645
21646 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
21647
21648         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
21649         Also fail if tpwd after pwuid call is NULL.
21650
21651 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21652
21653         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
21654         when converting to ms.
21655
21656 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21657
21658         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
21659         EOPNOTSUPP errors with ENOTTY.
21660         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
21661         EOPNOTSUPP errors with ENOTTY.
21662
21663 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
21664
21665         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
21666         Add strcasecmp_l-ssse3.
21667         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
21668         strcasecmp.
21669         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
21670         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
21671         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
21672
21673 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
21674
21675         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
21676
21677         * string/Makefile (strop-tests): Add strcasecmp.
21678         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
21679         strcasecmp_l-nonascii.
21680         (gen-as-const-headers): Add locale-defines.sym.
21681         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
21682         * sysdeps/x86_64/strcasecmp.S: New file.
21683         * sysdeps/x86_64/strcasecmp_l.S: New file.
21684         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
21685         * sysdeps/x86_64/locale-defines.sym: New file.
21686         * string/test-strcasecmp.c: New file.
21687
21688         * string/test-strcasestr.c: Test both ends of the range of characters.
21689         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
21690
21691 2010-07-29  Roland McGrath  <roland@redhat.com>
21692
21693         [BZ #11856]
21694         * manual/locale.texi (Yes-or-No Questions): Fix example code.
21695
21696 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
21697
21698         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
21699         for ld.so.
21700
21701 2010-07-27  Andreas Schwab  <schwab@redhat.com>
21702
21703         * manual/memory.texi (Malloc Tunable Parameters): Document
21704         M_PERTURB.
21705
21706 2010-07-26  Roland McGrath  <roland@redhat.com>
21707
21708         [BZ #11840]
21709         * configure.in (-fgnu89-inline check): Set and substitute
21710         gnu89_inline, not libc_cv_gnu89_inline.
21711         * configure: Regenerated.
21712         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
21713
21714 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
21715
21716         * string/test-strnlen.c: New file.
21717         * string/Makefile (strop-tests): Add strnlen.
21718         * string/tester.c (test_strnlen): Add a few more test cases.
21719         * string/tst-strlen.c: Better error reporting.
21720
21721         * sysdeps/x86_64/strnlen.S: New file.
21722
21723 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
21724
21725         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
21726         lower-latency instructions.
21727
21728 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
21729
21730         * string/test-strcasestr.c: New file.
21731         * string/test-strstr.c: New file.
21732         * string/Makefile (strop-tests): Add strstr and strcasestr.
21733         * string/str-two-way.h: Don't undefine MAX.
21734         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
21735
21736 2010-07-21  Andreas Schwab  <schwab@redhat.com>
21737
21738         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
21739         strcasestr-nonascii.
21740         (CFLAGS-strcasestr-nonascii.c): Define.
21741         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
21742         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
21743         Remove unused attribute.
21744
21745 2010-07-20  Roland McGrath  <roland@redhat.com>
21746
21747         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
21748         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
21749         ld.so.cache was broken.  With it, there is no way to disable dsocaps
21750         like LD_HWCAP_MASK can disable hwcaps.
21751
21752 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
21753
21754         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
21755
21756 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
21757
21758         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
21759         call in strcasestr.
21760         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
21761         __strcasestr_sse42_nonascii.
21762         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
21763         strcasestr-nonascii.c.
21764         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
21765
21766 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
21767
21768         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
21769         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
21770         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
21771         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
21772
21773 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
21774
21775         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
21776         fcntl.
21777
21778 2010-07-06  Andreas Schwab  <schwab@redhat.com>
21779
21780         [BZ #11577]
21781         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
21782         dl_signal_cerror.
21783
21784 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
21785
21786         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
21787         _PC_PIPE_BUF using F_GETPIPE_SZ.
21788
21789 2010-07-05  Roland McGrath  <roland@redhat.com>
21790
21791         * manual/arith.texi (Rounding Functions): Fix rint description
21792         implicit in round description.
21793
21794 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
21795
21796         * elf/Makefile: Fix linking for a few tests to make recent linker
21797         happy.
21798
21799 2010-06-30  Andreas Schwab  <schwab@redhat.com>
21800
21801         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
21802         $(common-objpfx)libc_nonshared.a.
21803
21804 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
21805
21806         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
21807         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
21808         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
21809         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
21810         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
21811         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
21812         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
21813         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
21814         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
21815         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
21816         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
21817         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
21818         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
21819         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
21820         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
21821         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
21822         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
21823         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
21824         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
21825         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
21826         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
21827         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
21828         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
21829         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
21830         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
21831         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
21832         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
21833         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
21834         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
21835         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
21836         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
21837         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
21838         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
21839         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
21840         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
21841         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
21842         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
21843         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
21844         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
21845         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
21846         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
21847         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
21848         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
21849         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
21850         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
21851         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
21852         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
21853         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
21854
21855 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
21856
21857         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
21858         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
21859         * string/memmove.c (memmove): Renamed to ...
21860         (MEMMOVE): ...this.  Default to memmove.
21861         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
21862         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
21863         (END_CHK): Define.
21864         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21865         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
21866         mempcpy-ssse3-back memmove-ssse3-back.
21867         * sysdeps/x86_64/multiarch/bcopy.S: New file .
21868         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
21869         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
21870         * sysdeps/x86_64/multiarch/memcpy.S: New file.
21871         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
21872         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
21873         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
21874         * sysdeps/x86_64/multiarch/memmove.c: New file.
21875         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
21876         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
21877         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
21878         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
21879         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
21880         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
21881         Define.
21882         (index_Fast_Copy_Backward): Define.
21883         (HAS_ARCH_FEATURE): Define.
21884         (HAS_FAST_REP_STRING): Define.
21885         (HAS_FAST_COPY_BACKWARD): Define.
21886
21887 2010-06-21  Andreas Schwab  <schwab@redhat.com>
21888
21889         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
21890         Restore proper fallback handling.
21891
21892 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
21893
21894         [BZ #11701]
21895         * posix/group_member.c (__group_member): Correct checking loop.
21896
21897         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
21898         OOM in getpwuid_r correctly.  Return error number when the caller
21899         should return, otherwise -1.
21900         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
21901         call returning > 0 value.
21902         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
21903
21904 2010-06-07  Andreas Schwab  <schwab@redhat.com>
21905
21906         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
21907         libc_nonshared.a from targets in modules-names.
21908
21909 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
21910
21911         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
21912         requires it.
21913
21914 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
21915
21916         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
21917         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
21918         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
21919         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
21920
21921 2010-06-02  Andreas Schwab  <schwab@redhat.com>
21922
21923         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
21924
21925 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
21926
21927         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
21928         and F_GETPIPE_SZ.
21929         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
21930         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21931         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21932         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21933         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21934         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
21935
21936 2010-06-14  Roland McGrath  <roland@redhat.com>
21937
21938         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
21939
21940 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
21941
21942         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
21943         __REDIRECT followed by __THROW.
21944         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
21945         * posix/getopt.h (getopt): Likewise.
21946
21947 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
21948
21949         * hurd/lookup-at.c (__file_name_lookup_at): Accept
21950         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
21951         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
21952         in AT_FLAGS.
21953         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
21954         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
21955
21956 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
21957
21958         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
21959
21960 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
21961
21962         [BZ #11640]
21963         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21964         Properly check family and model.
21965
21966 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
21967
21968         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
21969
21970 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
21971
21972         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
21973
21974 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
21975
21976         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
21977         symbol reference.
21978
21979 2010-05-19  Andreas Schwab  <schwab@redhat.com>
21980
21981         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
21982         symbol reference.
21983
21984 2010-05-21  Andreas Schwab  <schwab@redhat.com>
21985
21986         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
21987         and internal_recvmmsg.
21988         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
21989         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
21990         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
21991         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
21992
21993         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
21994         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
21995         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
21996
21997 2010-05-20  Andreas Schwab  <schwab@redhat.com>
21998
21999         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
22000
22001 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
22002
22003         POWER7 optimizations.
22004         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
22005         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
22006
22007 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
22008
22009         * version.h: Update for 2.13 development version.
22010
22011 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
22012
22013         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
22014         exceptions.  Return 0.
22015
22016 2010-05-07  Roland McGrath  <roland@redhat.com>
22017
22018         * elf/ldconfig.c (main): Add a const.
22019
22020 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
22021
22022         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
22023         (args_options): Add no-idn option.
22024         (ahosts_keys_int): Add idn_flags to ai_flags.
22025         (parse_option): Handle 'i' option to clear idn_flags.
22026
22027         * malloc/malloc.c (_int_free): Possible race in the most recently
22028         added check.  Only act on the data if no current modification
22029         happened.
22030
22031 See ChangeLog.17 for earlier changes.