ChangeLog

   1 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
   4         expectations.
   5         [UNIX98] (pthread_barrier_t): Do not expect.
   6         [UNIX98] (pthread_barrierattr_t): Likewise.
   7         [UNIX98] (pthread_spinlock_t): Likewise.
   8         [UNIX98] (pthread_barrier_destroy): Likewise.
   9         [UNIX98] (pthread_barrier_init): Likewise.
  10         [UNIX98] (pthread_barrier_wait): Likewise.
  11         [UNIX98] (pthread_barrierattr_destroy): Likewise.
  12         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
  13         [UNIX98] (pthread_barrierattr_init): Likewise.
  14         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
  15         [UNIX98] (pthread_getcpuclockid): Likewise.
  16         [UNIX98] (pthread_mutex_timedlock): Likewise.
  17         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
  18         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
  19         [UNIX98] (pthread_sigmask): Likewise.
  20         [UNIX98] (pthread_spin_destroy): Likewise.
  21         [UNIX98] (pthread_spin_init): Likewise.
  22         [UNIX98] (pthread_spin_lock): Likewise.
  23         [UNIX98] (pthread_spin_trylock): Likewise.
  24         [UNIX98] (pthread_spin_unlock): Likewise.
  25         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
  26         Do not expect.
  27         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
  28         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
  29         [XPG3 || XPG4] (pthread_cond_t): Likewise.
  30         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
  31         [XPG3 || XPG4] (pthread_key_t): Likewise.
  32         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
  33         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
  34         [XPG3 || XPG4] (pthread_once_t): Likewise.
  35         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
  36         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
  37         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
  38         [XPG3 || XPG4] (pthread_t): Likewise.
  39
  40         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
  41         not expect.
  42         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
  43
  44         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
  45         Change function return type to int.
  46
  47         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
  48         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
  49         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
  50         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
  51         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
  52         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
  53         [!POSIX] (posix_madvise): Likewise.
  54         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
  55         && !UNIX98].
  56         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
  57         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
  58         (mode_t): Likewise.
  59         (posix_mem_offset): Likewise.
  60         (posix_typed_mem_get_info): Likewise.
  61         (posix_typed_mem_open): Likewise.
  62
  63         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
  64         Change condition to [XOPEN2K8].
  65
  66         * conform/conformtest.pl: Preprocess allow-header data with -x c
  67         instead of from stdin.
  68         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
  69         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
  70         [C99-based standards] (cerfc): Likewise.
  71         [C99-based standards] (cexp2): Likewise.
  72         [C99-based standards] (cexpm1): Likewise.
  73         [C99-based standards] (clog10): Likewise.
  74         [C99-based standards] (clog1p): Likewise.
  75         [C99-based standards] (clog2): Likewise.
  76         [C99-based standards] (clgamma): Likewise.
  77         [C99-based standards] (ctgamma): Likewise.
  78         [C99-based standards] (cerff): Likewise.
  79         [C99-based standards] (cerfcf): Likewise.
  80         [C99-based standards] (cexp2f): Likewise.
  81         [C99-based standards] (cexpm1f): Likewise.
  82         [C99-based standards] (clog10f): Likewise.
  83         [C99-based standards] (clog1pf): Likewise.
  84         [C99-based standards] (clog2f): Likewise.
  85         [C99-based standards] (clgammaf): Likewise.
  86         [C99-based standards] (ctgammaf): Likewise.
  87         [C99-based standards] (cerfl): Likewise.
  88         [C99-based standards] (cerfcl): Likewise.
  89         [C99-based standards] (cexp2l): Likewise.
  90         [C99-based standards] (cexpm1l): Likewise.
  91         [C99-based standards] (clog10l): Likewise.
  92         [C99-based standards] (clog1pl): Likewise.
  93         [C99-based standards] (clog2l): Likewise.
  94         [C99-based standards] (clgammal): Likewise.
  95         [C99-based standards] (ctgammal): Likewise.
  96         * conform/data/inttypes.h-data [C99-based standards]: Include
  97         stdint.h-data.  Remove all expectations for stdint.h contents.
  98         [C99-based standards] (PRI*): Do not allow.
  99         [C99-based standards] (SCN*): Likewise.
 100         [C99-based standards] (*_t): Likewise.
 101         [C99-based-standards] (PRId8): Expect macro.
 102         [C99-based-standards] (PRIi8): Likewise.
 103         [C99-based-standards] (PRIo8): Likewise.
 104         [C99-based-standards] (PRIu8): Likewise.
 105         [C99-based-standards] (PRIx8): Likewise.
 106         [C99-based-standards] (PRIX8): Likewise.
 107         [C99-based-standards] (SCNd8): Likewise.
 108         [C99-based-standards] (SCNi8): Likewise.
 109         [C99-based-standards] (SCNo8): Likewise.
 110         [C99-based-standards] (SCNu8): Likewise.
 111         [C99-based-standards] (SCNx8): Likewise.
 112         [C99-based-standards] (PRIdLEAST8): Likewise.
 113         [C99-based-standards] (PRIiLEAST8): Likewise.
 114         [C99-based-standards] (PRIoLEAST8): Likewise.
 115         [C99-based-standards] (PRIuLEAST8): Likewise.
 116         [C99-based-standards] (PRIxLEAST8): Likewise.
 117         [C99-based-standards] (PRIXLEAST8): Likewise.
 118         [C99-based-standards] (SCNdLEAST8): Likewise.
 119         [C99-based-standards] (SCNiLEAST8): Likewise.
 120         [C99-based-standards] (SCNoLEAST8): Likewise.
 121         [C99-based-standards] (SCNuLEAST8): Likewise.
 122         [C99-based-standards] (SCNxLEAST8): Likewise.
 123         [C99-based-standards] (PRIdFAST8): Likewise.
 124         [C99-based-standards] (PRIiFAST8): Likewise.
 125         [C99-based-standards] (PRIoFAST8): Likewise.
 126         [C99-based-standards] (PRIuFAST8): Likewise.
 127         [C99-based-standards] (PRIxFAST8): Likewise.
 128         [C99-based-standards] (PRIXFAST8): Likewise.
 129         [C99-based-standards] (SCNdFAST8): Likewise.
 130         [C99-based-standards] (SCNiFAST8): Likewise.
 131         [C99-based-standards] (SCNoFAST8): Likewise.
 132         [C99-based-standards] (SCNuFAST8): Likewise.
 133         [C99-based-standards] (SCNxFAST8): Likewise.
 134         [C99-based-standards] (PRId16): Likewise.
 135         [C99-based-standards] (PRIi16): Likewise.
 136         [C99-based-standards] (PRIo16): Likewise.
 137         [C99-based-standards] (PRIu16): Likewise.
 138         [C99-based-standards] (PRIx16): Likewise.
 139         [C99-based-standards] (PRIX16): Likewise.
 140         [C99-based-standards] (SCNd16): Likewise.
 141         [C99-based-standards] (SCNi16): Likewise.
 142         [C99-based-standards] (SCNo16): Likewise.
 143         [C99-based-standards] (SCNu16): Likewise.
 144         [C99-based-standards] (SCNx16): Likewise.
 145         [C99-based-standards] (PRIdLEAST16): Likewise.
 146         [C99-based-standards] (PRIiLEAST16): Likewise.
 147         [C99-based-standards] (PRIoLEAST16): Likewise.
 148         [C99-based-standards] (PRIuLEAST16): Likewise.
 149         [C99-based-standards] (PRIxLEAST16): Likewise.
 150         [C99-based-standards] (PRIXLEAST16): Likewise.
 151         [C99-based-standards] (SCNdLEAST16): Likewise.
 152         [C99-based-standards] (SCNiLEAST16): Likewise.
 153         [C99-based-standards] (SCNoLEAST16): Likewise.
 154         [C99-based-standards] (SCNuLEAST16): Likewise.
 155         [C99-based-standards] (SCNxLEAST16): Likewise.
 156         [C99-based-standards] (PRIdFAST16): Likewise.
 157         [C99-based-standards] (PRIiFAST16): Likewise.
 158         [C99-based-standards] (PRIoFAST16): Likewise.
 159         [C99-based-standards] (PRIuFAST16): Likewise.
 160         [C99-based-standards] (PRIxFAST16): Likewise.
 161         [C99-based-standards] (PRIXFAST16): Likewise.
 162         [C99-based-standards] (SCNdFAST16): Likewise.
 163         [C99-based-standards] (SCNiFAST16): Likewise.
 164         [C99-based-standards] (SCNoFAST16): Likewise.
 165         [C99-based-standards] (SCNuFAST16): Likewise.
 166         [C99-based-standards] (SCNxFAST16): Likewise.
 167         [C99-based-standards] (PRId32): Likewise.
 168         [C99-based-standards] (PRIi32): Likewise.
 169         [C99-based-standards] (PRIo32): Likewise.
 170         [C99-based-standards] (PRIu32): Likewise.
 171         [C99-based-standards] (PRIx32): Likewise.
 172         [C99-based-standards] (PRIX32): Likewise.
 173         [C99-based-standards] (SCNd32): Likewise.
 174         [C99-based-standards] (SCNi32): Likewise.
 175         [C99-based-standards] (SCNo32): Likewise.
 176         [C99-based-standards] (SCNu32): Likewise.
 177         [C99-based-standards] (SCNx32): Likewise.
 178         [C99-based-standards] (PRIdLEAST32): Likewise.
 179         [C99-based-standards] (PRIiLEAST32): Likewise.
 180         [C99-based-standards] (PRIoLEAST32): Likewise.
 181         [C99-based-standards] (PRIuLEAST32): Likewise.
 182         [C99-based-standards] (PRIxLEAST32): Likewise.
 183         [C99-based-standards] (PRIXLEAST32): Likewise.
 184         [C99-based-standards] (SCNdLEAST32): Likewise.
 185         [C99-based-standards] (SCNiLEAST32): Likewise.
 186         [C99-based-standards] (SCNoLEAST32): Likewise.
 187         [C99-based-standards] (SCNuLEAST32): Likewise.
 188         [C99-based-standards] (SCNxLEAST32): Likewise.
 189         [C99-based-standards] (PRIdFAST32): Likewise.
 190         [C99-based-standards] (PRIiFAST32): Likewise.
 191         [C99-based-standards] (PRIoFAST32): Likewise.
 192         [C99-based-standards] (PRIuFAST32): Likewise.
 193         [C99-based-standards] (PRIxFAST32): Likewise.
 194         [C99-based-standards] (PRIXFAST32): Likewise.
 195         [C99-based-standards] (SCNdFAST32): Likewise.
 196         [C99-based-standards] (SCNiFAST32): Likewise.
 197         [C99-based-standards] (SCNoFAST32): Likewise.
 198         [C99-based-standards] (SCNuFAST32): Likewise.
 199         [C99-based-standards] (SCNxFAST32): Likewise.
 200         [C99-based-standards] (PRId64): Likewise.
 201         [C99-based-standards] (PRIi64): Likewise.
 202         [C99-based-standards] (PRIo64): Likewise.
 203         [C99-based-standards] (PRIu64): Likewise.
 204         [C99-based-standards] (PRIx64): Likewise.
 205         [C99-based-standards] (PRIX64): Likewise.
 206         [C99-based-standards] (SCNd64): Likewise.
 207         [C99-based-standards] (SCNi64): Likewise.
 208         [C99-based-standards] (SCNo64): Likewise.
 209         [C99-based-standards] (SCNu64): Likewise.
 210         [C99-based-standards] (SCNx64): Likewise.
 211         [C99-based-standards] (PRIdLEAST64): Likewise.
 212         [C99-based-standards] (PRIiLEAST64): Likewise.
 213         [C99-based-standards] (PRIoLEAST64): Likewise.
 214         [C99-based-standards] (PRIuLEAST64): Likewise.
 215         [C99-based-standards] (PRIxLEAST64): Likewise.
 216         [C99-based-standards] (PRIXLEAST64): Likewise.
 217         [C99-based-standards] (SCNdLEAST64): Likewise.
 218         [C99-based-standards] (SCNiLEAST64): Likewise.
 219         [C99-based-standards] (SCNoLEAST64): Likewise.
 220         [C99-based-standards] (SCNuLEAST64): Likewise.
 221         [C99-based-standards] (SCNxLEAST64): Likewise.
 222         [C99-based-standards] (PRIdFAST64): Likewise.
 223         [C99-based-standards] (PRIiFAST64): Likewise.
 224         [C99-based-standards] (PRIoFAST64): Likewise.
 225         [C99-based-standards] (PRIuFAST64): Likewise.
 226         [C99-based-standards] (PRIxFAST64): Likewise.
 227         [C99-based-standards] (PRIXFAST64): Likewise.
 228         [C99-based-standards] (SCNdFAST64): Likewise.
 229         [C99-based-standards] (SCNiFAST64): Likewise.
 230         [C99-based-standards] (SCNoFAST64): Likewise.
 231         [C99-based-standards] (SCNuFAST64): Likewise.
 232         [C99-based-standards] (SCNxFAST64): Likewise.
 233         [C99-based-standards] (PRIdMAX): Likewise.
 234         [C99-based-standards] (PRIiMAX): Likewise.
 235         [C99-based-standards] (PRIoMAX): Likewise.
 236         [C99-based-standards] (PRIuMAX): Likewise.
 237         [C99-based-standards] (PRIxMAX): Likewise.
 238         [C99-based-standards] (PRIXMAX): Likewise.
 239         [C99-based-standards] (SCNdMAX): Likewise.
 240         [C99-based-standards] (SCNiMAX): Likewise.
 241         [C99-based-standards] (SCNoMAX): Likewise.
 242         [C99-based-standards] (SCNuMAX): Likewise.
 243         [C99-based-standards] (SCNxMAX): Likewise.
 244         [C99-based-standards] (PRIdPTR): Likewise.
 245         [C99-based-standards] (PRIiPTR): Likewise.
 246         [C99-based-standards] (PRIoPTR): Likewise.
 247         [C99-based-standards] (PRIuPTR): Likewise.
 248         [C99-based-standards] (PRIxPTR): Likewise.
 249         [C99-based-standards] (PRIXPTR): Likewise.
 250         [C99-based-standards] (SCNdPTR): Likewise.
 251         [C99-based-standards] (SCNiPTR): Likewise.
 252         [C99-based-standards] (SCNoPTR): Likewise.
 253         [C99-based-standards] (SCNuPTR): Likewise.
 254         [C99-based-standards] (SCNxPTR): Likewise.
 255         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
 256         allow.
 257         * conform/data/stdint.h-data: Update comments to clarify
 258         requirements.
 259         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
 260         type.
 261         [C99-based standards] (INT8_MAX): Likewise.
 262         [C99-based standards] (INT16_MIN): Likewise.
 263         [C99-based standards] (INT16_MAX): Likewise.
 264         [C99-based standards] (INT32_MIN): Likewise.
 265         [C99-based standards] (INT32_MAX): Likewise.
 266         [C99-based standards] (INT64_MIN): Likewise.
 267         [C99-based standards] (INT64_MAX): Likewise.
 268         [C99-based standards] (UINT8_MAX): Likewise.
 269         [C99-based standards] (UINT16_MAX): Likewise.
 270         [C99-based standards] (UINT32_MAX): Likewise.
 271         [C99-based standards] (UINT64_MAX): Likewise.
 272         [C99-based standards] (INT_LEAST8_MIN): Likewise.
 273         [C99-based standards] (INT_LEAST8_MAX): Likewise.
 274         [C99-based standards] (INT_LEAST16_MIN): Likewise.
 275         [C99-based standards] (INT_LEAST16_MAX): Likewise.
 276         [C99-based standards] (INT_LEAST32_MIN): Likewise.
 277         [C99-based standards] (INT_LEAST32_MAX): Likewise.
 278         [C99-based standards] (INT_LEAST64_MIN): Likewise.
 279         [C99-based standards] (INT_LEAST64_MAX): Likewise.
 280         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
 281         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
 282         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
 283         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
 284         [C99-based standards] (INT_FAST8_MIN): Likewise.
 285         [C99-based standards] (INT_FAST8_MAX): Likewise.
 286         [C99-based standards] (INT_FAST16_MIN): Likewise.
 287         [C99-based standards] (INT_FAST16_MAX): Likewise.
 288         [C99-based standards] (INT_FAST32_MIN): Likewise.
 289         [C99-based standards] (INT_FAST32_MAX): Likewise.
 290         [C99-based standards] (INT_FAST64_MIN): Likewise.
 291         [C99-based standards] (INT_FAST64_MAX): Likewise.
 292         [C99-based standards] (UINT_FAST8_MAX): Likewise.
 293         [C99-based standards] (UINT_FAST16_MAX): Likewise.
 294         [C99-based standards] (UINT_FAST32_MAX): Likewise.
 295         [C99-based standards] (UINT_FAST64_MAX): Likewise.
 296         [C99-based standards] (INTPTR_MIN): Likewise.
 297         [C99-based standards] (INTPTR_MAX): Likewise.
 298         [C99-based standards] (UINTPTR_MAX): Likewise.
 299         [C99-based standards] (INTMAX_MIN): Likewise.
 300         [C99-based standards] (INTMAX_MAX): Likewise.
 301         [C99-based standards] (UINTMAX_MAX): Likewise.
 302         [C99-based standards] (PTRDIFF_MIN): Likewise.
 303         [C99-based standards] (PTRDIFF_MAX): Likewise.
 304         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
 305         [C99-based standards] (SIZE_MAX): Likewise.
 306         [C99-based standards] (WCHAR_MAX): Likewise.
 307         [C99-based standards] (WINT_MAX): Likewise.
 308         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
 309         constraint on value.
 310         [C99-based standards] (WCHAR_MIN): Likewise.
 311         [C99-based standards] (WINT_MIN): Likewise.
 312         [C99-based standards] (*_t): Allow.
 313         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
 314         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
 315         Include math.h-data and complex.h-data.  Remove all expectations
 316         of math.h and complex.h contents.
 317         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
 318         at end of line.
 319         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
 320         (struct tm): Expect tag.
 321         [C99-based-standards] (wcstof): Expect function.
 322         [C99-based-standards] (wcstold): Likewise.
 323         [C99-based-standards] (wcstoll): Likewise.
 324         [C99-based-standards] (wcstoull): Likewise.
 325         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
 326         macro-int-constant.  Specify type.
 327         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
 328         constraint on value.
 329         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
 330         Specify type.
 331         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
 332         Specify value.
 333         [ISO C standards]: Do not allow headers.
 334         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
 335         wcs[abcdefghijklmnopqrstuvwxyz]*.
 336         [ISO C standards] (*_t): Do not allow.
 337         * conform/data/wctype.h-data [C99-based standards] (iswblank):
 338         Expect function.
 339         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
 340         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
 341         Specify type.
 342         [ISO C standards]: Do not allow headers.
 343         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
 344         is[abcdefghijklmnopqrstuvwxyz]*.
 345         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
 346         to[abcdefghijklmnopqrstuvwxyz]*.
 347         [ISO C standards] (*_t): Do not allow.
 348         * conform/data/stdalign.h-data: New file.
 349         * conform/data/stdbool.h-data: Likewise.
 350         * conform/data/stdnoreturn.h-data: Likewise.
 351
 352 2012-11-07  Andreas Jaeger  <aj@suse.de>
 353
 354         [BZ #14809]
 355         * sysdeps/unix/sysv/linux/sys/sysctl.h (_UAPI_LINUX_KERNEL_H)
 356         (_UAPI_LINUX_TYPES_H): Starting with Linux 3.7, the include header
 357         guards are changed.  Only define if not yet defined, #undef back
 358         after including linux/sysctl.h if defined here.
 359
 360 2012-11-07  Roland McGrath  <roland@hack.frob.com>
 361
 362         [BZ #14815]
 363         * manual/filesys.texi (Directory Entries): Typo fix.
 364         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
 365
 366 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 367
 368         * elf/elf.h (EM_AARCH64): New macro.
 369         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
 370         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
 371         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
 372         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
 373         (R_AARCH64_TLSDESC): Likewise.
 374         (NT_ARM_TLS): Likewise.
 375         (NT_ARM_HW_BREAK): Likewise.
 376         (NT_ARM_HW_WATCH): Likewise.
 377
 378 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 379
 380         [BZ #14811]
 381         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
 382         (__ieee754_powl): Saturate nonzero exponents with absolute value
 383         below 0x1p-79 to +/- 0x1p-79.
 384         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
 385         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
 386         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
 387         nonzero exponents with absolute value below 0x1p-32 to +/-
 388         0x1p-32.
 389         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
 390         (__ieee754_powl): Saturate nonzero exponents with absolute value
 391         below 0x1p-79 to +/- 0x1p-79.
 392         * math/libm-test.inc (pow_test): Add more tests.
 393
 394 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 395
 396         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
 397         _dl_s390_cap_flags with kernel. Increase string length.
 398         (_dl_s390_platforms): Add z196 and zEC12.
 399
 400 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 401
 402         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
 403         Change XOPEN21K to XOPEN2K.
 404
 405 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
 406
 407         * string/memmove.c: Use memcpy when possible.
 408
 409 2012-11-06  Andreas Jaeger  <aj@suse.de>
 410
 411         * po/eo.po: Update from translation team.
 412
 413 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
 414
 415         [BZ #14793]
 416         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
 417         exponent and small x and y exponents, scale x or y up.  Increase
 418         by 2 the exponent used in scaling up.
 419         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 420         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 421         * math/libm-test.inc (fma_test): Add more tests.
 422         (fma_test_towardzero): Likewise.
 423         (fma_test_downward): Likewise.
 424         (fma_test_upward): Likewise.
 425
 426 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
 427
 428         [BZ #14805]
 429         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
 430         fenv_t *.
 431
 432         [BZ #14801]
 433         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
 434         namespace for names of struct fields.
 435         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
 436         fenv_t fields.
 437         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
 438         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
 439
 440 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 441
 442         [BZ #3665]
 443         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
 444
 445 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 446
 447         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
 448         PTR_DEMANGLE.
 449
 450         [BZ #5246]
 451         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
 452         PTR_DEMANGLE.
 453
 454 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
 455
 456         [BZ #14797]
 457         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
 458         definitely overflow as x * y not x * y + z.
 459         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 460         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 461         * math/libm-test.inc (fma_test): Add more tests.
 462         (fma_test_towardzero): Likewise.
 463         (fma_test_downward): Likewise.
 464         (fma_test_upward): Likewise.
 465
 466 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 467
 468         [BZ #157]
 469
 470         * include/stub-tag.h: Remove file.
 471         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
 472         '#include' of it.
 473         * manual/maint.texi (Porting): Don't reference it.
 474         * Makerules ($(objpfx)stubs): Likewise.
 475         * dirent/closedir.c: Don't include <stub-tag.h>.
 476         * dirent/dirfd.c: Likewise.
 477         * dirent/fdopendir.c: Likewise.
 478         * dirent/getdents.c: Likewise.
 479         * dirent/getdents64.c: Likewise.
 480         * dirent/opendir.c: Likewise.
 481         * dirent/readdir.c: Likewise.
 482         * dirent/readdir64.c: Likewise.
 483         * dirent/readdir64_r.c: Likewise.
 484         * dirent/readdir_r.c: Likewise.
 485         * dirent/rewinddir.c: Likewise.
 486         * dirent/seekdir.c: Likewise.
 487         * dirent/telldir.c: Likewise.
 488         * gmon/profil.c: Likewise.
 489         * grp/setgroups.c: Likewise.
 490         * inet/if_index.c: Likewise.
 491         * io/access.c: Likewise.
 492         * io/chdir.c: Likewise.
 493         * io/chmod.c: Likewise.
 494         * io/chown.c: Likewise.
 495         * io/close.c: Likewise.
 496         * io/dup.c: Likewise.
 497         * io/dup2.c: Likewise.
 498         * io/dup3.c: Likewise.
 499         * io/euidaccess.c: Likewise.
 500         * io/faccessat.c: Likewise.
 501         * io/fchdir.c: Likewise.
 502         * io/fchmod.c: Likewise.
 503         * io/fchmodat.c: Likewise.
 504         * io/fchown.c: Likewise.
 505         * io/fchownat.c: Likewise.
 506         * io/fcntl.c: Likewise.
 507         * io/flock.c: Likewise.
 508         * io/fstatfs.c: Likewise.
 509         * io/fstatfs64.c: Likewise.
 510         * io/fstatvfs.c: Likewise.
 511         * io/fstatvfs64.c: Likewise.
 512         * io/futimens.c: Likewise.
 513         * io/fxstat.c: Likewise.
 514         * io/fxstat64.c: Likewise.
 515         * io/fxstatat.c: Likewise.
 516         * io/fxstatat64.c: Likewise.
 517         * io/getcwd.c: Likewise.
 518         * io/isatty.c: Likewise.
 519         * io/lchmod.c: Likewise.
 520         * io/lchown.c: Likewise.
 521         * io/link.c: Likewise.
 522         * io/linkat.c: Likewise.
 523         * io/lseek.c: Likewise.
 524         * io/lseek64.c: Likewise.
 525         * io/lxstat64.c: Likewise.
 526         * io/mkdir.c: Likewise.
 527         * io/mkdirat.c: Likewise.
 528         * io/mkfifo.c: Likewise.
 529         * io/mkfifoat.c: Likewise.
 530         * io/open.c: Likewise.
 531         * io/open64.c: Likewise.
 532         * io/openat.c: Likewise.
 533         * io/openat64.c: Likewise.
 534         * io/pipe.c: Likewise.
 535         * io/pipe2.c: Likewise.
 536         * io/poll.c: Likewise.
 537         * io/posix_fadvise.c: Likewise.
 538         * io/posix_fadvise64.c: Likewise.
 539         * io/posix_fallocate.c: Likewise.
 540         * io/posix_fallocate64.c: Likewise.
 541         * io/read.c: Likewise.
 542         * io/readlink.c: Likewise.
 543         * io/readlinkat.c: Likewise.
 544         * io/rmdir.c: Likewise.
 545         * io/sendfile.c: Likewise.
 546         * io/sendfile64.c: Likewise.
 547         * io/statfs.c: Likewise.
 548         * io/statfs64.c: Likewise.
 549         * io/statvfs.c: Likewise.
 550         * io/statvfs64.c: Likewise.
 551         * io/symlink.c: Likewise.
 552         * io/symlinkat.c: Likewise.
 553         * io/ttyname.c: Likewise.
 554         * io/ttyname_r.c: Likewise.
 555         * io/umask.c: Likewise.
 556         * io/unlink.c: Likewise.
 557         * io/unlinkat.c: Likewise.
 558         * io/utime.c: Likewise.
 559         * io/utimensat.c: Likewise.
 560         * io/write.c: Likewise.
 561         * io/xmknod.c: Likewise.
 562         * io/xmknodat.c: Likewise.
 563         * io/xstat.c: Likewise.
 564         * io/xstat64.c: Likewise.
 565         * login/getpt.c: Likewise.
 566         * login/grantpt.c: Likewise.
 567         * login/unlockpt.c: Likewise.
 568         * math/e_acoshl.c: Likewise.
 569         * math/e_acosl.c: Likewise.
 570         * math/e_asinl.c: Likewise.
 571         * math/e_atan2l.c: Likewise.
 572         * math/e_atanhl.c: Likewise.
 573         * math/e_coshl.c: Likewise.
 574         * math/e_expl.c: Likewise.
 575         * math/e_fmodl.c: Likewise.
 576         * math/e_gammal_r.c: Likewise.
 577         * math/e_hypotl.c: Likewise.
 578         * math/e_j0l.c: Likewise.
 579         * math/e_j1l.c: Likewise.
 580         * math/e_jnl.c: Likewise.
 581         * math/e_lgammal_r.c: Likewise.
 582         * math/e_log10l.c: Likewise.
 583         * math/e_log2l.c: Likewise.
 584         * math/e_logl.c: Likewise.
 585         * math/e_powl.c: Likewise.
 586         * math/e_rem_pio2l.c: Likewise.
 587         * math/e_sinhl.c: Likewise.
 588         * math/e_sqrtl.c: Likewise.
 589         * math/fclrexcpt.c: Likewise.
 590         * math/fedisblxcpt.c: Likewise.
 591         * math/feenablxcpt.c: Likewise.
 592         * math/fegetenv.c: Likewise.
 593         * math/fegetexcept.c: Likewise.
 594         * math/fegetround.c: Likewise.
 595         * math/feholdexcpt.c: Likewise.
 596         * math/fesetenv.c: Likewise.
 597         * math/fesetround.c: Likewise.
 598         * math/feupdateenv.c: Likewise.
 599         * math/fgetexcptflg.c: Likewise.
 600         * math/fraiseexcpt.c: Likewise.
 601         * math/fsetexcptflg.c: Likewise.
 602         * math/ftestexcept.c: Likewise.
 603         * math/k_cosl.c: Likewise.
 604         * math/k_rem_pio2l.c: Likewise.
 605         * math/k_sinl.c: Likewise.
 606         * math/k_tanl.c: Likewise.
 607         * math/s_asinhl.c: Likewise.
 608         * math/s_atanl.c: Likewise.
 609         * math/s_cbrtl.c: Likewise.
 610         * math/s_erfl.c: Likewise.
 611         * math/s_expm1l.c: Likewise.
 612         * math/s_log1pl.c: Likewise.
 613         * math/s_tanhl.c: Likewise.
 614         * misc/acct.c: Likewise.
 615         * misc/brk.c: Likewise.
 616         * misc/chflags.c: Likewise.
 617         * misc/chroot.c: Likewise.
 618         * misc/fchflags.c: Likewise.
 619         * misc/fgetxattr.c: Likewise.
 620         * misc/flistxattr.c: Likewise.
 621         * misc/fremovexattr.c: Likewise.
 622         * misc/fsetxattr.c: Likewise.
 623         * misc/fsync.c: Likewise.
 624         * misc/ftruncate.c: Likewise.
 625         * misc/futimes.c: Likewise.
 626         * misc/futimesat.c: Likewise.
 627         * misc/getdomain.c: Likewise.
 628         * misc/getdtsz.c: Likewise.
 629         * misc/gethostid.c: Likewise.
 630         * misc/gethostname.c: Likewise.
 631         * misc/getloadavg.c: Likewise.
 632         * misc/getpagesize.c: Likewise.
 633         * misc/getsysstats.c: Likewise.
 634         * misc/getxattr.c: Likewise.
 635         * misc/gtty.c: Likewise.
 636         * misc/ioctl.c: Likewise.
 637         * misc/lgetxattr.c: Likewise.
 638         * misc/listxattr.c: Likewise.
 639         * misc/llistxattr.c: Likewise.
 640         * misc/lremovexattr.c: Likewise.
 641         * misc/lsetxattr.c: Likewise.
 642         * misc/lutimes.c: Likewise.
 643         * misc/madvise.c: Likewise.
 644         * misc/mincore.c: Likewise.
 645         * misc/mlock.c: Likewise.
 646         * misc/mlockall.c: Likewise.
 647         * misc/mmap.c: Likewise.
 648         * misc/mprotect.c: Likewise.
 649         * misc/msync.c: Likewise.
 650         * misc/munlock.c: Likewise.
 651         * misc/munlockall.c: Likewise.
 652         * misc/munmap.c: Likewise.
 653         * misc/preadv.c: Likewise.
 654         * misc/preadv64.c: Likewise.
 655         * misc/ptrace.c: Likewise.
 656         * misc/pwritev.c: Likewise.
 657         * misc/pwritev64.c: Likewise.
 658         * misc/readv.c: Likewise.
 659         * misc/reboot.c: Likewise.
 660         * misc/remap_file_pages.c: Likewise.
 661         * misc/removexattr.c: Likewise.
 662         * misc/revoke.c: Likewise.
 663         * misc/select.c: Likewise.
 664         * misc/setdomain.c: Likewise.
 665         * misc/setegid.c: Likewise.
 666         * misc/seteuid.c: Likewise.
 667         * misc/sethostid.c: Likewise.
 668         * misc/sethostname.c: Likewise.
 669         * misc/setregid.c: Likewise.
 670         * misc/setreuid.c: Likewise.
 671         * misc/setxattr.c: Likewise.
 672         * misc/sstk.c: Likewise.
 673         * misc/stty.c: Likewise.
 674         * misc/swapoff.c: Likewise.
 675         * misc/swapon.c: Likewise.
 676         * misc/sync.c: Likewise.
 677         * misc/syncfs.c: Likewise.
 678         * misc/syscall.c: Likewise.
 679         * misc/truncate.c: Likewise.
 680         * misc/ualarm.c: Likewise.
 681         * misc/usleep.c: Likewise.
 682         * misc/ustat.c: Likewise.
 683         * misc/utimes.c: Likewise.
 684         * misc/vhangup.c: Likewise.
 685         * misc/writev.c: Likewise.
 686         * posix/_exit.c: Likewise.
 687         * posix/alarm.c: Likewise.
 688         * posix/execve.c: Likewise.
 689         * posix/fexecve.c: Likewise.
 690         * posix/fork.c: Likewise.
 691         * posix/fpathconf.c: Likewise.
 692         * posix/getaddrinfo.c: Likewise.
 693         * posix/getegid.c: Likewise.
 694         * posix/geteuid.c: Likewise.
 695         * posix/getgid.c: Likewise.
 696         * posix/getgroups.c: Likewise.
 697         * posix/getlogin.c: Likewise.
 698         * posix/getlogin_r.c: Likewise.
 699         * posix/getpgid.c: Likewise.
 700         * posix/getpid.c: Likewise.
 701         * posix/getppid.c: Likewise.
 702         * posix/getresgid.c: Likewise.
 703         * posix/getresuid.c: Likewise.
 704         * posix/getsid.c: Likewise.
 705         * posix/getuid.c: Likewise.
 706         * posix/glob64.c: Likewise.
 707         * posix/nanosleep.c: Likewise.
 708         * posix/pathconf.c: Likewise.
 709         * posix/pause.c: Likewise.
 710         * posix/posix_madvise.c: Likewise.
 711         * posix/pread.c: Likewise.
 712         * posix/pread64.c: Likewise.
 713         * posix/pwrite.c: Likewise.
 714         * posix/pwrite64.c: Likewise.
 715         * posix/sched_getaffinity.c: Likewise.
 716         * posix/sched_getp.c: Likewise.
 717         * posix/sched_gets.c: Likewise.
 718         * posix/sched_primax.c: Likewise.
 719         * posix/sched_primin.c: Likewise.
 720         * posix/sched_rr_gi.c: Likewise.
 721         * posix/sched_setaffinity.c: Likewise.
 722         * posix/sched_setp.c: Likewise.
 723         * posix/sched_sets.c: Likewise.
 724         * posix/sched_yield.c: Likewise.
 725         * posix/setgid.c: Likewise.
 726         * posix/setlogin.c: Likewise.
 727         * posix/setpgid.c: Likewise.
 728         * posix/setresgid.c: Likewise.
 729         * posix/setresuid.c: Likewise.
 730         * posix/setsid.c: Likewise.
 731         * posix/setuid.c: Likewise.
 732         * posix/sleep.c: Likewise.
 733         * posix/spawni.c: Likewise.
 734         * posix/sysconf.c: Likewise.
 735         * posix/times.c: Likewise.
 736         * posix/wait.c: Likewise.
 737         * posix/wait3.c: Likewise.
 738         * posix/wait4.c: Likewise.
 739         * posix/waitpid.c: Likewise.
 740         * resolv/gai_sigqueue.c: Likewise.
 741         * resource/getpriority.c: Likewise.
 742         * resource/getrlimit.c: Likewise.
 743         * resource/getrusage.c: Likewise.
 744         * resource/nice.c: Likewise.
 745         * resource/setpriority.c: Likewise.
 746         * resource/setrlimit.c: Likewise.
 747         * resource/ulimit.c: Likewise.
 748         * rt/aio_cancel.c: Likewise.
 749         * rt/aio_fsync.c: Likewise.
 750         * rt/aio_read.c: Likewise.
 751         * rt/aio_sigqueue.c: Likewise.
 752         * rt/aio_suspend.c: Likewise.
 753         * rt/aio_write.c: Likewise.
 754         * rt/clock_getres.c: Likewise.
 755         * rt/clock_gettime.c: Likewise.
 756         * rt/clock_nanosleep.c: Likewise.
 757         * rt/clock_settime.c: Likewise.
 758         * rt/lio_listio.c: Likewise.
 759         * rt/mq_close.c: Likewise.
 760         * rt/mq_getattr.c: Likewise.
 761         * rt/mq_notify.c: Likewise.
 762         * rt/mq_open.c: Likewise.
 763         * rt/mq_receive.c: Likewise.
 764         * rt/mq_send.c: Likewise.
 765         * rt/mq_setattr.c: Likewise.
 766         * rt/mq_timedreceive.c: Likewise.
 767         * rt/mq_timedsend.c: Likewise.
 768         * rt/mq_unlink.c: Likewise.
 769         * rt/shm_open.c: Likewise.
 770         * rt/shm_unlink.c: Likewise.
 771         * rt/timer_create.c: Likewise.
 772         * rt/timer_delete.c: Likewise.
 773         * rt/timer_getoverr.c: Likewise.
 774         * rt/timer_gettime.c: Likewise.
 775         * rt/timer_settime.c: Likewise.
 776         * setjmp/__longjmp.c: Likewise.
 777         * setjmp/setjmp.c: Likewise.
 778         * signal/kill.c: Likewise.
 779         * signal/killpg.c: Likewise.
 780         * signal/raise.c: Likewise.
 781         * signal/sigaction.c: Likewise.
 782         * signal/sigaltstack.c: Likewise.
 783         * signal/sigblock.c: Likewise.
 784         * signal/sigignore.c: Likewise.
 785         * signal/sigintr.c: Likewise.
 786         * signal/signal.c: Likewise.
 787         * signal/sigpause.c: Likewise.
 788         * signal/sigpending.c: Likewise.
 789         * signal/sigqueue.c: Likewise.
 790         * signal/sigreturn.c: Likewise.
 791         * signal/sigset.c: Likewise.
 792         * signal/sigsetmask.c: Likewise.
 793         * signal/sigstack.c: Likewise.
 794         * signal/sigsuspend.c: Likewise.
 795         * signal/sigtimedwait.c: Likewise.
 796         * signal/sigvec.c: Likewise.
 797         * signal/sigwait.c: Likewise.
 798         * signal/sigwaitinfo.c: Likewise.
 799         * signal/sysv_signal.c: Likewise.
 800         * socket/accept.c: Likewise.
 801         * socket/accept4.c: Likewise.
 802         * socket/bind.c: Likewise.
 803         * socket/connect.c: Likewise.
 804         * socket/getpeername.c: Likewise.
 805         * socket/getsockname.c: Likewise.
 806         * socket/getsockopt.c: Likewise.
 807         * socket/isfdtype.c: Likewise.
 808         * socket/listen.c: Likewise.
 809         * socket/recv.c: Likewise.
 810         * socket/recvfrom.c: Likewise.
 811         * socket/recvmsg.c: Likewise.
 812         * socket/send.c: Likewise.
 813         * socket/sendmsg.c: Likewise.
 814         * socket/sendto.c: Likewise.
 815         * socket/setsockopt.c: Likewise.
 816         * socket/shutdown.c: Likewise.
 817         * socket/sockatmark.c: Likewise.
 818         * socket/socket.c: Likewise.
 819         * socket/socketpair.c: Likewise.
 820         * stdio-common/ctermid.c: Likewise.
 821         * stdio-common/cuserid.c: Likewise.
 822         * stdio-common/remove.c: Likewise.
 823         * stdio-common/rename.c: Likewise.
 824         * stdio-common/renameat.c: Likewise.
 825         * stdio-common/tempname.c: Likewise.
 826         * stdlib/getcontext.c: Likewise.
 827         * stdlib/makecontext.c: Likewise.
 828         * stdlib/setcontext.c: Likewise.
 829         * stdlib/swapcontext.c: Likewise.
 830         * stdlib/system.c: Likewise.
 831         * streams/fattach.c: Likewise.
 832         * streams/fdetach.c: Likewise.
 833         * streams/getmsg.c: Likewise.
 834         * streams/getpmsg.c: Likewise.
 835         * streams/putmsg.c: Likewise.
 836         * streams/putpmsg.c: Likewise.
 837         * sysdeps/unix/bsd/getpt.c: Likewise.
 838         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
 839         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
 840         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
 841         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
 842         Likewise.
 843         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
 844         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
 845         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
 846         * sysvipc/msgctl.c: Likewise.
 847         * sysvipc/msgget.c: Likewise.
 848         * sysvipc/msgrcv.c: Likewise.
 849         * sysvipc/msgsnd.c: Likewise.
 850         * sysvipc/semctl.c: Likewise.
 851         * sysvipc/semget.c: Likewise.
 852         * sysvipc/semop.c: Likewise.
 853         * sysvipc/semtimedop.c: Likewise.
 854         * sysvipc/shmat.c: Likewise.
 855         * sysvipc/shmctl.c: Likewise.
 856         * sysvipc/shmdt.c: Likewise.
 857         * sysvipc/shmget.c: Likewise.
 858         * termios/tcdrain.c: Likewise.
 859         * termios/tcflow.c: Likewise.
 860         * termios/tcflush.c: Likewise.
 861         * termios/tcgetattr.c: Likewise.
 862         * termios/tcgetpgrp.c: Likewise.
 863         * termios/tcsendbrk.c: Likewise.
 864         * termios/tcsetattr.c: Likewise.
 865         * termios/tcsetpgrp.c: Likewise.
 866         * time/adjtime.c: Likewise.
 867         * time/clock.c: Likewise.
 868         * time/getitimer.c: Likewise.
 869         * time/gettimeofday.c: Likewise.
 870         * time/setitimer.c: Likewise.
 871         * time/settimeofday.c: Likewise.
 872         * time/stime.c: Likewise.
 873         * time/time.c: Likewise.
 874
 875 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
 876
 877         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
 878         /usr/old/bin.
 879
 880         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
 881         instead of spaces.
 882         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
 883
 884 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
 885
 886         [BZ #14796]
 887         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
 888         FE_TONEAREST before applying Dekker multiplication and Knuth
 889         addition.  Clear inexact exceptions and check for exact zero
 890         results afterwards.
 891         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 892         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
 893         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 894         * math/libm-test.inc (fma_test): Add more tests.
 895         (fma_test_towardzero): Likewise.
 896         (fma_test_downward): Likewise.
 897         (fma_test_upward): Likewise.
 898         * sysdeps/generic/math_private.h (default_libc_fesetround): New
 899         function.
 900         (libc_fesetround): New macro.
 901         (libc_fesetroundf): Likewise.
 902         (libc_fesetroundl): Likewise.
 903         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
 904         function.
 905         (libc_fesetround_387): Likewise.
 906         (libc_fesetroundf): New macro.
 907         (libc_fesetround): Likewise.
 908         (libc_fesetroundl): Likewise.
 909         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
 910         function.
 911         (libc_fesetroundf): New macro.
 912         (libc_fesetround): Likewise.
 913         (libc_fesetroundl): Likewise.
 914         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
 915         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
 916         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
 917         libm_hidden_ver.
 918         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
 919         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
 920         libm_hidden_def.
 921         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
 922         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
 923         libm_hidden_ver.
 924         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
 925         libm_hidden_def.
 926
 927         [BZ #3439]
 928         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
 929         integer constant usable in #if and use that to give value to enum
 930         constant.
 931         (FE_DIVBYZERO): Likewise.
 932         (FE_UNDERFLOW): Likewise.
 933         (FE_OVERFLOW): Likewise.
 934         (FE_INVALID): Likewise.
 935         (FE_INVALID_SNAN): Likewise.
 936         (FE_INVALID_ISI): Likewise.
 937         (FE_INVALID_IDI): Likewise.
 938         (FE_INVALID_ZDZ): Likewise.
 939         (FE_INVALID_IMZ): Likewise.
 940         (FE_INVALID_COMPARE): Likewise.
 941         (FE_INVALID_SOFTWARE): Likewise.
 942         (FE_INVALID_SQRT): Likewise.
 943         (FE_INVALID_INTEGER_CONVERSION): Likewise.
 944         (FE_TONEAREST): Likewise.
 945         (FE_TOWARDZERO): Likewise.
 946         (FE_UPWARD): Likewise.
 947         (FE_DOWNWARD): Likewise.
 948         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
 949         (FE_DIVBYZERO): Likewise.
 950         (FE_OVERFLOW): Likewise.
 951         (FE_UNDERFLOW): Likewise.
 952         (FE_INEXACT): Likewise.
 953         (FE_TONEAREST): Likewise.
 954         (FE_DOWNWARD): Likewise.
 955         (FE_UPWARD): Likewise.
 956         (FE_TOWARDZERO): Likewise.
 957         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
 958         (FE_UNDERFLOW): Likewise.
 959         (FE_OVERFLOW): Likewise.
 960         (FE_DIVBYZERO): Likewise.
 961         (FE_INVALID): Likewise.
 962         (FE_TONEAREST): Likewise.
 963         (FE_TOWARDZERO): Likewise.
 964         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
 965         (FE_OVERFLOW): Likewise.
 966         (FE_UNDERFLOW): Likewise.
 967         (FE_DIVBYZERO): Likewise.
 968         (FE_INEXACT): Likewise.
 969         (FE_TONEAREST): Likewise.
 970         (FE_TOWARDZERO): Likewise.
 971         (FE_UPWARD): Likewise.
 972         (FE_DOWNWARD): Likewise.
 973         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
 974         (FE_DIVBYZERO): Likewise.
 975         (FE_OVERFLOW): Likewise.
 976         (FE_UNDERFLOW): Likewise.
 977         (FE_INEXACT): Likewise.
 978         (FE_TONEAREST): Likewise.
 979         (FE_DOWNWARD): Likewise.
 980         (FE_UPWARD): Likewise.
 981         (FE_TOWARDZERO): Likewise.
 982
 983 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
 984
 985         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
 986
 987 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
 988
 989         * scripts/cross-test-ssh.sh (command): Use newlines to separate
 990         commands.  Quote $PWD.
 991         (blacklist_exports): Don't use remove_newlines.  Replace "declare
 992         -x" by "export".
 993         (remove_newlines): Remove.
 994
 995 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
 996
 997         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
 998         * stdlib/stdlib.h (atof): Moved to ...
 999         * include/bits/stdlib-float.h: Here.  New file.
1000         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
1001         * stdlib/bits/stdlib-float.h: New file.
1002         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
1003         -mno-sse -mno-mmx.
1004         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
1005         <xmmintrin.h>.
1006
1007 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1008
1009         * conform/conformtest.pl (@headers): Add fenv.h.
1010         * conform/data/fenv.h-data: New file.
1011         * include/fenv.h [_ISOMAC]: Disable all contents of file except
1012         include of <math/fenv.h>.
1013
1014         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
1015         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
1016         && !UNIX98].  Enables tests for XOPEN2K8.
1017         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
1018         POSIX2008]: Likewise.
1019
1020         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
1021         (struct rusage): Do not expect type or its members.
1022
1023         [BZ #3439]
1024         * math/math.h (FP_NAN): Define macro to integer constant usable in
1025         #if and use that to give value to enum constant.
1026         (FP_INFINITE): Likewise.
1027         (FP_ZERO): Likewise.
1028         (FP_SUBNORMAL): Likewise.
1029         (FP_NORMAL): Likewise.
1030
1031 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
1032
1033         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
1034         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
1035         arguments.
1036
1037 2012-11-02  Roland McGrath  <roland@hack.frob.com>
1038
1039         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
1040         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
1041         autoconf-time if not.
1042         * configure.in: Remove AC_PREREQ.
1043
1044 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1045
1046         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
1047         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
1048         of the internal implementation.
1049
1050 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1051
1052         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
1053         except include of <misc/sys/syslog.h>.
1054
1055 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1056
1057         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
1058         function returns with a NULL context exit with zero.
1059
1060 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1061
1062         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
1063
1064 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
1065
1066         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
1067         (run_program_cmd): This.
1068         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
1069         (tst_langinfo): New variable.  Use it.
1070
1071 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
1072
1073         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
1074         floating point opcodes.
1075
1076 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1077
1078         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
1079         variable.
1080
1081         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
1082
1083         * sysdeps/mach/hurd/powerpc: Remove directory.
1084         * sysdeps/mach/powerpc: Likewise.
1085
1086 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1087
1088         * scripts/check-local-headers.sh: Ignore c++ headers.
1089
1090 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1091
1092         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
1093         __libc_cleanup_region_start argument.
1094
1095 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
1096
1097         [BZ #14784]
1098         [BZ #14785]
1099         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
1100         x * y using scaling, not as x * y + z.
1101         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1102         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1103         * math/libm-test.inc (fma_test): Add more tests.
1104         (fma_test_towardzero): Likewise.
1105         (fma_test_downward): Likewise.
1106         (fma_test_upward): Likewise.
1107
1108 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1109
1110         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
1111
1112 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
1113
1114         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
1115         New variable.
1116
1117 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
1118
1119         * rt/tst-shm.c (worker): Correct checking for mmap failure.
1120
1121 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
1122
1123         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1124         Fix sort order.
1125         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1126         Likewise.
1127
1128 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1129
1130         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1131         Fix the order of the list for glibc 2.17.
1132         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1133         Likewise.
1134
1135 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
1136
1137         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1138
1139 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
1140
1141         [BZ #14610]
1142         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
1143         for low part of x being zero before using __atanl (y).
1144         * math/libm-test.inc (atan2_test): Add another test.
1145
1146         * manual/install.texi (Configuring and compiling): Document
1147         general use of test-wrapper and test-wrapper-env.
1148         * INSTALL: Regenerated.
1149
1150         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
1151         (__fma): Do not extract and scale down low bits on after-rounding
1152         systems when result rounded to normal precision would have normal
1153         exponent.
1154         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
1155         (__fmal): Do not extract and scale down low bits on after-rounding
1156         systems when result rounded to normal precision would have normal
1157         exponent.
1158         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
1159         (__fmal): Do not extract and scale down low bits on after-rounding
1160         systems when result rounded to normal precision would have normal
1161         exponent.
1162         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
1163         macro.
1164         (fma_test): Add more tests.
1165         (fma_test_towardzero): Likewise.
1166         (fma_test_downward): Likewise.
1167         (fma_test_upward): Likewise.
1168
1169 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
1170
1171         * sysdeps/i386/tininess.h: Renamed to ...
1172         * sysdeps/x86/tininess.h: This.
1173         * sysdeps/x86_64/tininess.h: Removed.
1174
1175 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
1176
1177         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
1178         input.  Use $(build-program-cmd).
1179         ($(objpfx)tst-array1-static.out): Likewise.
1180         ($(objpfx)tst-array2.out): Likewise.
1181         ($(objpfx)tst-array3.out): Likewise.
1182         ($(objpfx)tst-array4.out): Likewise.
1183         ($(objpfx)tst-array5.out): Likewise.
1184         ($(objpfx)tst-array5-static.out): Likewise.
1185
1186 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
1187
1188         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
1189         if defined.
1190
1191         * nss/nsswitch.h (nss_interface_function): Provide new
1192         macro for use with NSS functions.
1193         * grp/initgroups.c: Use new macro.
1194         * nss/getXXbyYY.c: Likewise.
1195         * nss/getXXbyYY_r.c: Likewise.
1196         * nss/getXXent.c: Likewise.
1197         * nss/getXXent_r.c: Likewise.
1198         * sysdeps/posix/getaddrinfo.c: Likewise.
1199
1200 2012-10-30  Andreas Jaeger  <aj@suse.de>
1201
1202         * po/ru.po: Update Russion translation from translation project.
1203
1204 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
1205
1206         [BZ #14152]
1207         [BZ #14783]
1208         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
1209         result and shift together with sticky bit instead of replicating
1210         round-to-nearest rounding.
1211         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1212         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1213         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
1214         missing underflow exceptions.
1215         (fma_test_towardzero): Add more tests.
1216         (fma_test_downward): Likewise.
1217         (fma_test_upward): Likewise.
1218
1219         [BZ #14047]
1220         * sysdeps/generic/tininess.h: New file.
1221         * sysdeps/i386/tininess.h: Likewise.
1222         * sysdeps/sh/tininess.h: Likewise.
1223         * sysdeps/x86_64/tininess.h: Likewise.
1224         * stdlib/tst-strtod-underflow.c: Likewise.
1225         * stdlib/tst-tininess.c: Likewise.
1226         * stdlib/strtod_l.c: Include <tininess.h>.
1227         (round_and_return): Do not set errno for exact underflow cases.
1228         Force an underflow exception when setting errno for underflow.
1229         Determine underflow based on rounding to normal precision if
1230         TININESS_AFTER_ROUNDING.
1231         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
1232         ERANGE for exact underflow cases.
1233         * stdlib/Makefile (tests): Add tst-tininess and
1234         tst-strtod-underflow.
1235         ($(objpfx)tst-tininess): Use $(link-libm).
1236         ($(objpfx)tst-strtod-underflow): Likewise.
1237
1238 2012-10-30  Andreas Jaeger  <aj@suse.de>
1239
1240         [BZ#14767]
1241         * elf/Makefile (tests): Remove conditional for have-initfini-array
1242         since this is now always required and the variable does not exist
1243         anymore.
1244         (tests-static): Likewise.
1245         (modules-names): Likewise.
1246
1247         * po/eo.po: Add Esperanto translation from translation project.
1248
1249         * elf/tst-array1.c (fini_array): Make writeable so that it can be
1250         merged with constructor/destructor.
1251         (init_array): Likewise.
1252         * elf/tst-array2dep.c (fini_array): Likewise.
1253         (init_array): Likewise.
1254
1255 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
1256
1257         * manual/message.texi: Delete @cartouche tags.
1258
1259 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
1260
1261         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
1262         EOPNOTSUPP.
1263         * sysdeps/mach/hurd/fsync.c: Likewise.
1264
1265         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
1266         [_POSIX_REALTIME_SIGNALS]: Change condition to
1267         [_POSIX_REALTIME_SIGNALS > 0].
1268
1269 2012-10-27  Andreas Jaeger  <aj@suse.de>
1270
1271         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
1272         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
1273         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
1274         [__WORDSIZE != 64]: Likewise.
1275
1276 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
1277
1278         *  iconvdata/tst-table.sh: Remove ${SHELL}.
1279         *  iconvdata/tst-tables.sh: Likewise.
1280
1281 2012-10-25  David S. Miller  <davem@davemloft.net>
1282
1283         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1284         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
1285         of strtoull.
1286
1287         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
1288         ifunc-impl-list.c
1289         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1290         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
1291         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
1292         file.
1293
1294 2012-10-25  Roland McGrath  <roland@hack.frob.com>
1295
1296         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1297         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
1298         __getdirentries.
1299
1300 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
1301             Jim Blandy  <jimb@codesourcery.com>
1302
1303         * scripts/cross-test-ssh.sh: New file.
1304         * manual/install.texi (Configuring and compiling): Document use of
1305         cross-test-ssh.sh.
1306         * INSTALL: Regenerated.
1307
1308 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
1309
1310         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
1311         EOPNOTSUPP.
1312
1313 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
1314
1315         * Makeconfig (run-program-prefix): Fix comment.
1316
1317 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
1318             Jim Blandy  <jimb@codesourcery.com>
1319
1320         * Makeconfig (test-wrapper): New variable,
1321         (test-wrapper-env): Likewise.
1322         [$(cross-compiling) = yes && $(test-wrapper) != ""]
1323         (run-built-tests): Define to yes.
1324         (run-program-prefix): Use $(test-wrapper).
1325         (built-program-cmd): Likewise.
1326         * Rules (make-test-out): Use $(test-wrapper-env) and
1327         $(host-built-program-cmd).
1328         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
1329         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
1330         tst-pathopt.sh.
1331         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
1332         $(test-wrapper-env) to tst-rtld-load-self.sh.
1333         ($(objpfx)order2.out): Use $(test-wrapper).
1334         ($(objpfx)tst-initorder.out): Likewise.
1335         ($(objpfx)tst-initorder2.out): Likewise.
1336         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
1337         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
1338         (test_wrapper_env): New variable.  Use it to run ld.so.
1339         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
1340         Use it to run ld.so.
1341         (test_wrapper_env): Likewise.
1342         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
1343         $(test-wrapper) to run-iconv-test.sh.
1344         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
1345         (ICONV): Use $test_wrapper.
1346         * posix/Makefile ($(objpfx)globtest.out): Pass
1347         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
1348         globtest.sh, not $(run-program-prefix).
1349         * posix/globtest.sh (run_via_rtld_prefix): New variable.
1350         (test_wrapper): Likewise.
1351         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
1352         set together with run_via_rtld_prefix.
1353         (run_program_prefix): Define in terms of test_wrapper and
1354         run_via_rtld_prefix.
1355
1356 2012-10-24  Roland McGrath  <roland@hack.frob.com>
1357
1358         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
1359         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
1360         Targets removed.
1361
1362         [BZ #14743]
1363         * include/time.h: Remove librt_hidden_proto (clock_gettime).
1364         Declare __clock_getres, __clock_gettime, __clock_settime,
1365         __clock_nanosleep, and __clock_getcpuclockid.
1366         * rt/clock_gettime.c: Define __clock_gettime as an alias.
1367         Remove librt_hidden_def (clock_gettime).
1368         * sysdeps/unix/clock_gettime.c: Likewise.
1369         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
1370         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
1371         * rt/clock_getres.c: Define __clock_getres as an alias.
1372         * sysdeps/posix/clock_getres.c: Likewise.
1373         * rt/clock_settime.c: Define __clock_settime as an alias.
1374         * sysdeps/unix/clock_settime.c: Likewise.
1375         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
1376         * sysdeps/unix/clock_nanosleep.c: Likewise.
1377         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
1378         * rt/clock-compat.c: New file.
1379         * rt/Makefile (librt-routines): Add clock-compat and move
1380         $(clock-routines) to ...
1381         (routines): ... here, new variable.
1382         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
1383         Don't add get_clockfreq here.
1384         * rt/Versions (libc: GLIBC_2.17): New version set.
1385         Add clock_* symbols here.
1386         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
1387         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
1388         (GLIBC_2.17): Add clock_* symbols.
1389         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
1390         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
1391         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
1392         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1393         Likewise.
1394         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1395         Likewise.
1396         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
1397         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
1398         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
1399         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
1400         * NEWS: Mention the move.
1401
1402         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
1403         Use __open, __read, __close rather than their public counterparts.
1404         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1405         (__get_clockfreq_via_cpuinfo): Likewise.
1406         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
1407         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
1408
1409         * config.h.in (HAVE_IFUNC): New #undef.
1410         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
1411         was successful.
1412         * configure: Regenerated.
1413
1414 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
1415
1416         * configure.in: Move READELF check to start of file.
1417         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
1418         libc_cv_asm_gnu_indirect_function in the process.
1419         * configure: Regenerated.
1420
1421 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
1422
1423         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
1424         send the output to /dev/null.
1425         (libc_cv_cc_with_libunwind): Likewise.
1426         (libc_cv_as_noexecstack): Likewise.
1427         * configure: Regenerate.
1428
1429 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
1430
1431         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
1432
1433         * posix/globtest.sh (TMPDIR): Do not set.
1434         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
1435         (testout): Likewise.
1436
1437 2012-10-24  Andreas Jaeger  <aj@suse.de>
1438
1439         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
1440         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
1441         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
1442         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
1443         posix_fadvise64, posix_fallocate64.
1444
1445         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
1446         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
1447         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
1448         Likewise.
1449         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
1450         Likewise.
1451         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
1452
1453         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
1454         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
1455         <bits/fcntl-linux.h>.
1456         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
1457
1458         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
1459         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
1460         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
1461         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
1462         [__WORDSIZE != 64]: Likewise.
1463
1464 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
1465
1466         * Makeconfig (run-built-tests): New variable.
1467         * Rules [$(cross-compiling) = yes]: Change condition to
1468         [$(run-built-tests) = no].
1469         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
1470         to [$(run-built-tests) = yes].
1471         * elf/Makefile [$(cross-compiling) = no]: Likewise
1472         * grp/Makefile [$(cross-compiling) = no]: Likewise.
1473         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
1474         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
1475         * intl/Makefile [$(cross-compiling) = no]: Likewise.
1476         * io/Makefile [$(cross-compiling) = no]: Likewise.
1477         * libio/Makefile [$(cross-compiling) = no]: Likewise.
1478         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
1479         * misc/Makefile [$(cross-compiling) = no]: Likewise.
1480         * posix/Makefile [$(cross-compiling) = no]: Likewise.
1481         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
1482         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
1483         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
1484         * string/Makefile [$(cross-compiling) = no]: Likewise.
1485
1486         * posix/Makefile ($(objpfx)globtest.out): Pass
1487         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
1488         $(rtld-installed-name).
1489         * posix/globtest.sh (elf_objpfx): Remove variable.
1490         (rtld_installed_name): Likewise.
1491         (library_path): Likewise.
1492         (run_program_prefix): New variable.  Use for running globtest
1493         binary.
1494
1495 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
1496             Joseph Myers  <joseph@codesourcery.com>
1497
1498         * Makeconfig (host-built-program-cmd): New variable.
1499         * elf/Makefile (tst-stackguard1-ARGS): Use
1500         $(host-built-program-cmd).
1501         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
1502         (tst-spawn-ARGS): Likewise.
1503         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
1504
1505 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
1506             Jim Blandy  <jimb@codesourcery.com>
1507
1508         * Makeconfig (run-via-rtld-prefix): New variable.
1509         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
1510         (built-program-cmd): Likewise.
1511
1512 2012-10-22  Andreas Jaeger  <aj@suse.de>
1513
1514         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
1515         __O_RSYNC if it exists, otherwise to O_SYNC.
1516
1517 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
1518             Joseph Myers  <joseph@codesourcery.com>
1519
1520         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
1521         /dev/null.
1522         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
1523         from /dev/null
1524         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
1525         /dev/null.
1526
1527 2012-10-22  Andreas Jaeger  <aj@suse.de>
1528
1529         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
1530         Define always.
1531         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
1532
1533         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1534         bits/fcntl-linux.h.
1535
1536         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
1537         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
1538
1539         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
1540         to __O_LARGEFILE.
1541         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
1542         to __O_LARGEFILE.
1543
1544 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
1545             Joseph Myers  <joseph@codesourcery.com>
1546
1547         * config.make.in (NM): New variable.
1548
1549 2012-10-21  Andreas Jaeger  <aj@suse.de>
1550
1551         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
1552         definitions and declarations that are provided by
1553         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
1554
1555 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
1556
1557         [BZ #14683]
1558         * elf/Makefile (tests-static): Add tst-leaks1-static.
1559         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
1560         ($(objpfx)tst-leaks1-static): New rule.
1561         ($(objpfx)tst-leaks1-static-mem): Likewise.
1562         (tst-leaks1-static-ENV): New macro.
1563         * elf/dl-open.c (dl_open_worker): Check the main application
1564         only if SHARED is defined.
1565         * elf/tst-leaks1-static.c: New file.
1566
1567 2012-10-20  Andreas Jaeger  <aj@suse.de>
1568
1569         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
1570         generic values for Linux.
1571         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
1572         and declarations that are provided by <bits/fcntl-linux.h> and
1573         include <bits/fcntl-linux.h>.
1574         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1575         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1576
1577 2012-10-20  Roland McGrath  <roland@hack.frob.com>
1578
1579         * io/fcntl.h: Move include of <bits/types.h> to the top and
1580         include it unconditionally.
1581
1582 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
1583
1584         * wcsmbs/Makefile (tests-ifunc): New variable.
1585         (tests): Add $(tests-ifunc).
1586         * wcsmbs/test-wcschr-ifunc.c: New file.
1587         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
1588         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
1589         * wcsmbs/test-wcslen-ifunc.c: Likewise.
1590         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
1591         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
1592
1593         * string/Makefile (tests-ifunc): New variable.
1594         (tests): Add $(tests-ifunc).
1595         * string/test-memccpy.c (TEST_NAME): New macro.
1596         * string/test-memchr.c (TEST_NAME): Likewise.
1597         * string/test-memcmp.c (TEST_NAME): Likewise.
1598         * string/test-memcpy.c (TEST_NAME): Likewise.
1599         * string/test-memmem.c (TEST_NAME): Likewise.
1600         * string/test-memmove.c (TEST_NAME): Likewise.
1601         * string/test-memset.c (TEST_NAME): Likewise.
1602         * string/test-rawmemchr.c (TEST_NAME): Likewise.
1603         * string/test-stpcpy.c (TEST_NAME): Likewise.
1604         * string/test-stpncpy.c (TEST_NAME): Likewise.
1605         * string/test-strcasecmp.c (TEST_NAME): Likewise.
1606         * string/test-strcasestr.c (TEST_NAME): Likewise.
1607         * string/test-strcat.c (TEST_NAME): Likewise.
1608         * string/test-strchr.c (TEST_NAME): Likewise.
1609         * string/test-strcmp.c(TEST_NAME): Likewise.
1610         * string/test-strcpy.c (TEST_NAME): Likewise.
1611         * string/test-strcspn.c (TEST_NAME): Likewise.
1612         * string/test-strlen.c (TEST_NAME): Likewise.
1613         * string/test-strncasecmp.c (TEST_NAME): Likewise.
1614         * string/test-strncmp.c (TEST_NAME): Likewise.
1615         * string/test-strncpy.c (TEST_NAME): Likewise.
1616         * string/test-strnlen.c (TEST_NAME): Likewise.
1617         * string/test-strpbrk.c (TEST_NAME): Likewise.
1618         * string/test-strrchr.c (TEST_NAME): Likewise.
1619         * string/test-strspn.c (TEST_NAME): Likewise.
1620         * string/test-strstr.c (TEST_NAME): Likewise.
1621         * string/test-bcopy-ifunc.c: New file.
1622         * string/test-bzero-ifunc.c: Likewise.
1623         * string/test-memccpy-ifunc.c: Likewise.
1624         * string/test-memchr-ifunc.c: Likewise.
1625         * string/test-memcmp-ifunc.c: Likewise.
1626         * string/test-memcpy-ifunc.c: Likewise.
1627         * string/test-memmem-ifunc.c: Likewise.
1628         * string/test-memmove-ifunc.c: Likewise.
1629         * string/test-mempcpy-ifunc.c: Likewise.
1630         * string/test-memset-ifunc.c: Likewise.
1631         * string/test-rawmemchr-ifunc.c: Likewise.
1632         * string/test-stpcpy-ifunc.c: Likewise.
1633         * string/test-stpncpy-ifunc.c: Likewise.
1634         * string/test-strcasecmp-ifunc.c: Likewise.
1635         * string/test-strcasestr-ifunc.c: Likewise.
1636         * string/test-strcat-ifunc.c: Likewise.
1637         * string/test-strchr-ifunc.c: Likewise.
1638         * string/test-strchrnul-ifunc.c: Likewise.
1639         * string/test-strcmp-ifunc.c: Likewise.
1640         * string/test-strcpy-ifunc.c: Likewise.
1641         * string/test-strcspn-ifunc.c: Likewise.
1642         * string/test-strlen-ifunc.c: Likewise.
1643         * string/test-strncasecmp-ifunc.c: Likewise.
1644         * string/test-strncat-ifunc.c: Likewise.
1645         * string/test-strncmp-ifunc.c: Likewise.
1646         * string/test-strncpy-ifunc.c: Likewise.
1647         * string/test-strnlen-ifunc.c: Likewise.
1648         * string/test-strpbrk-ifunc.c: Likewise.
1649         * string/test-strrchr-ifunc.c: Likewise.
1650         * string/test-strspn-ifunc.c: Likewise.
1651         * string/test-strstr-ifunc.c: Likewise.
1652
1653         * debug/Makefile (tests-ifunc): New variable.
1654         (tests): Add $(tests-ifunc).
1655         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
1656         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
1657         * debug/test-stpcpy_chk-ifunc.c: New file.
1658         * debug/test-strcpy_chk-ifunc.c: Likewise.
1659
1660 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
1661
1662         [BZ #13601]
1663         * elf/dl-load.c (open_verify): Retry read if the entire ELF
1664         header is not read in.
1665
1666 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
1667
1668         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
1669         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
1670         directly.  Pass built executable to script as
1671         $(built-program-cmd).
1672         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
1673         $testprogram without using LD_LIBRARY_PATH and $ldso.
1674
1675         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
1676         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
1677         $(rtld-installed-name).
1678         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
1679         (rtld_installed_name): Likewise.
1680         (library_path): Likewise.
1681         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
1682         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
1683         $(run-program-prefix) to tst-tables.sh.
1684         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
1685         it to run tst-table-from and tst-table-to.
1686         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
1687         Pass it to tst-table.sh.
1688         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
1689         $(run-program-prefix) to tst-gettext.sh.
1690         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
1691         tst-translit.sh.
1692         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
1693         tst-gettext2.sh.
1694         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
1695         to run tst-gettext.
1696         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
1697         to run tst-gettext2.
1698         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
1699         to run tst-translit.
1700         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
1701         $(run-program-prefix) to tst-mtrace.sh.
1702         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
1703         to run tst-mtrace.
1704         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
1705         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
1706         $(rtld-installed-name).
1707         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
1708         (rtld_installed_name): Likewise.
1709         (run_program_prefix): New variable.  Use it to run wordexp-test.
1710
1711         * Makeconfig (ARCH): Remove all definitions.
1712         (machine): Likewise.
1713         [ARCH]: Remove conditional code.
1714         [!objdir]: Give error.
1715         [!objdir] (objpfx): Remove.
1716         [!objdir] (common-objpfx): Likewise.
1717         [!objdir] (common-objdir): Likewise.
1718         * configure.in (config_makefile): Remove.  Hardcode Makefile in
1719         AC_CONFIG_FILES call.
1720         * configure: Regenerated.
1721
1722         [BZ #13888]
1723         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
1724         or TMPDIR.
1725         (testout): Likewise.
1726
1727         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
1728         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
1729         $(rtld-installed-name).
1730         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
1731         (rtld_installed_name): Likwise.
1732         (runit): Remove function.
1733         (run_getconf): New variable,  Use it for running getconf binary.
1734
1735 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
1736
1737         [BZ #14716]
1738         * string/test-memmem.c (check_result): New function.
1739         (do_one_test): Use it.
1740         (check1): New function.
1741         (test_main): Use it.
1742
1743 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
1744
1745         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
1746
1747 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
1748
1749         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
1750         (_G_LSEEK64): Likewise.
1751         (_G_MMAP64): Likewise.
1752         (_G_FSTAT64): Likewise.
1753         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
1754         (_G_LSEEK64): Likewise.
1755         (_G_MMAP64): Likewise.
1756         (_G_FSTAT64): Likewise.
1757         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
1758         unconditional.  Call __mmap64 directly.
1759         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
1760         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
1761         __lseek64 directly.
1762         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
1763         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
1764         __mmap64 directly.
1765         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
1766         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
1767         __lseek64 directly.
1768         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
1769         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
1770         __lseek64 directly.
1771         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
1772         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
1773         __lseek64 directly.
1774         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
1775         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
1776         __fxstat64 directly.
1777         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
1778         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
1779         unconditional.
1780         (freopen64) [!_G_OPEN64]: Remove conditional code.
1781         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
1782         unconditional.
1783         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
1784         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
1785         unconditional.
1786         (ftello64) [!_G_LSEEK64]: Remove conditional code.
1787         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
1788         unconditional.
1789         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
1790         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
1791         unconditional.
1792         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
1793         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
1794         unconditional.
1795         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
1796         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
1797         unconditional.
1798         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
1799         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
1800         unconditional.
1801         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
1802
1803 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
1804
1805         [BZ #12140]
1806         * manual/memory.texi (Malloc Tunable Parameters): Add note
1807         about free list pointers overwriting some perturb bytes.
1808         Wording suggested by Roland McGrath.
1809
1810 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
1811
1812         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
1813         (lgamma_test): Likewise.
1814         (tgamma_test): Likewise.
1815
1816 2012-10-16  Florian Weimer  <fweimer@redhat.com>
1817
1818         [BZ #14700]
1819         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
1820         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
1821
1822 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
1823
1824         * NEWS: Mention BZ #14716.
1825         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
1826         when removing AVAILABLE1_USES_J macro.
1827
1828 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
1829
1830         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
1831         (__bswap_64): __uint64_t for unsigned 64-bit int.
1832
1833 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
1834
1835         * include/string.h (memmem): Declare libc hidden alias.
1836         * string/memmem.c (memmem): Define libc hidden alias.
1837         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
1838         __read, __close instead of open, read, close.
1839
1840 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
1841
1842         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
1843         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
1844         global and hidden.
1845         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
1846         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
1847         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
1848         Likewise.
1849         (__rawmemchr_sse2): Likewise.
1850         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
1851         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
1852         (__strchr_sse2): Likewise.
1853         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
1854         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
1855         (__strcasecmp_sse2): Likewise.
1856         (__strncasecmp_sse2): Likewise.
1857         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
1858         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
1859         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
1860         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
1861         (__strrchr_sse2): Likewise.
1862         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
1863         ifunc-impl-list.c.
1864         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
1865         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
1866         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
1867         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
1868         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
1869         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
1870         * sysdeps/x86_64/multiarch/memset.S: Likewise.
1871         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
1872         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1873         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
1874         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
1875         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
1876         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
1877         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
1878         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1879         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1880         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1881         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1882         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1883         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
1884         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
1885         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
1886         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
1887         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
1888         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
1889         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1890         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1891         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
1892         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
1893         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
1894
1895         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
1896         global and hidden.
1897         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
1898         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
1899         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
1900         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
1901         Likewise.
1902         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
1903         Likewise.
1904         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
1905         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
1906         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
1907         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
1908         ifunc-impl-list.c.
1909         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
1910         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
1911         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
1912         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
1913         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
1914         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
1915         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
1916         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
1917         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
1918         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
1919         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
1920         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
1921         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
1922         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
1923         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
1924         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
1925         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
1926         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
1927         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
1928         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
1929         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
1930         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
1931         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
1932         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1933         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
1934         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
1935         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
1936         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
1937         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
1938         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
1939         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
1940         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
1941         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1942         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
1943         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
1944         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
1945         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
1946         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
1947         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
1948         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
1949         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
1950
1951         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
1952         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
1953         * include/ifunc-impl-list.h: New file.
1954         * misc/ifunc-impl-list.c: Likewise.
1955         * misc/Makefile (routines): Add ifunc-impl-list.
1956         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
1957         * string/test-string.h: Include <ifunc-impl-list.h>.
1958         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
1959         impl_array): New variables.
1960         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
1961         are defined.
1962         (test_init): Call __libc_ifunc_impl_list to initialize
1963         func_list if TEST_IFUNC and TEST_NAME are defined.
1964
1965         * string/Makefile (strop-tests): Add bcopy and bzero.
1966         * string/test-bcopy.c: New file.
1967         * string/test-bzero.c: Likewise.
1968         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
1969         defined.
1970         * string/test-memset.c: Support bzero test if TEST_BZERO is
1971         defined.
1972         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
1973         __libc_memmove.
1974         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
1975         __libc_memset.
1976         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
1977         of memset.
1978
1979 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
1980
1981         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
1982         * configure: Regenerated.
1983
1984         * Makeconfig (+link-static-before-libc): Don't include
1985         $(link-static-libc).
1986
1987         * libio/libio.h (_IO_pos_t): Remove.
1988
1989 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
1990
1991         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
1992         McGrath.
1993
1994 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
1995
1996         * crypt/crypt-entry.c: Include fips-private.h.
1997         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
1998         * crypt/md5c-test.c (main): Tolerate disabled MD5.
1999         * sysdeps/unix/sysv/linux/fips-private.h: New file.
2000         * sysdeps/generic/fips-private.h: New file, dummy fallback.
2001
2002 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2003
2004         * crypt/crypt-private.h: Include stdbool.h.
2005         (_ufc_setup_salt_r): Return bool.
2006         * crypt/crypt-entry.c: Include errno.h.
2007         (__crypt_r): Return NULL with EINVAL for bad salt.
2008         * crypt/crypt_util.c (bad_for_salt): New.
2009         (_ufc_setup_salt_r): Check that salt is long enough and within
2010         the specified alphabet.
2011         * crypt/badsalttest.c: New file.
2012         * crypt/Makefile (tests): Add it.
2013         ($(objpfx)badsalttest): New.
2014
2015 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
2016
2017         * NEWS: Add entry for BZ #14602.
2018
2019 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2020
2021         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
2022         type-generic.
2023         * math/libm-test.inc: Update comment listing what functions and
2024         macros are tested.
2025         (isgreater_test): New function.
2026         (isgreaterequal_test): Likewise.
2027         (isless_test): Likewise.
2028         (islessequal_test): Likewise.
2029         (islessgreater_test): Likewise.
2030         (isunordered_test): Likewise.
2031         (main): Call the new functions.
2032
2033 2012-10-09  Roland McGrath  <roland@hack.frob.com>
2034
2035         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
2036         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
2037         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
2038         * sysdeps/i386/configure: Regenerated.
2039         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
2040         * sysdeps/mach/configure: Regenerated.
2041         * sysdeps/mach/hurd/configure: Regenerated.
2042         * sysdeps/powerpc/configure: Regenerated.
2043         * sysdeps/powerpc/powerpc32/configure: Regenerated.
2044         * sysdeps/powerpc/powerpc64/configure: Regenerated.
2045         * sysdeps/s390/s390-32/configure: Regenerated.
2046         * sysdeps/s390/s390-64/configure: Regenerated.
2047         * sysdeps/sh/configure: Regenerated.
2048         * sysdeps/sparc/configure: Regenerated.
2049         * sysdeps/unix/sysv/linux/configure: Regenerated.
2050         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
2051         * sysdeps/x86_64/configure: Regenerated.
2052
2053         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
2054         defined.  Don't check if MAP is NULL.
2055
2056 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2057
2058         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
2059         (_G_stat64): Likewise.
2060         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
2061         (_G_stat64): Likewise.
2062         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
2063         instead of struct _G_stat64.
2064         * libio/fileops.c (mmap_remap_check): Likewise.
2065         (decide_maybe_mmap): Likewise.
2066         (_IO_new_file_seekoff): Likewise.
2067         (_IO_file_stat): Likewise.
2068         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
2069         _G_off64_t.
2070         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
2071         instead of struct _G_stat64.
2072         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2073
2074 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
2075
2076         [BZ #14602]
2077         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2078         Replace with ...
2079         (CHECK_EOL): New macro.
2080         (two_way_short_needle): Check beginning of haystack for EOL.  Use
2081         CHECK_EOL.
2082         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2083         Replace with CHECK_EOL.
2084         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2085         Replace with CHECK_EOL.
2086
2087 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
2088
2089         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
2090         type-generic.
2091         * math/libm-test.inc: Update comment listing what functions and
2092         macros are tested.
2093         (finite_test): New function.
2094         (isinf_test): Likewise.
2095         (isnan_test): Likewise.
2096         (fpclassify_test): Test subnormal input.
2097         (isfinite_test): Likewise.
2098         (isnormal_test): Likewise.
2099         (main): Call the new functions.
2100
2101 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
2102
2103         [BZ #14660]
2104         * Makerules (%.dynsym): Force C locale when running
2105         $(OBJDUMP) --dynamic-syms.
2106
2107 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
2108
2109         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
2110         <stdint.h>.
2111
2112 2012-10-06  David S. Miller  <davem@davemloft.net>
2113
2114         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
2115         upper 32-bits of the length value in %o2 since we use branch-on-register
2116         tests which consider the entire 64-bit register.
2117
2118 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
2119
2120         * string/test-strstr.c (check2): Add a test for page boundary.
2121
2122 2012-10-05  David S. Miller  <davem@davemloft.net>
2123
2124         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
2125         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
2126         file.
2127         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
2128         sysdep_routines.
2129         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
2130         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
2131         and bzero when HWCAP_SPARC_CRYPTO is present.
2132
2133 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
2134
2135         [BZ #14602]
2136         * string/test-strstr.c (check2): New function.
2137         (test_main): Call check2.
2138
2139         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
2140         and bug-strchr1.
2141         * string/bug-strcasestr1.c (do_test): Moved to ...
2142         * string/test-strcasestr.c (check1): Here.  New function.
2143         (do_one_test): Break out result checking code into ...
2144         (check_result): This.  New function.
2145         (do_one_test): Call check_result.
2146         (test_main): Call check1.
2147         * string/bug-strchr1.c (do_test): Moved to ...
2148         * string/test-strchr.c (check1): Here.  New function.
2149         (do_one_test): Break out result checking code into ...
2150         (check_result): This.  New function.
2151         (do_one_test): Call check_result.
2152         (test_main): Call check1.
2153         * string/bug-strstr1.c (main): Moved to ...
2154         * string/test-strchr.c (check1): Here.  New function.
2155         (do_one_test): Break out result checking code into ...
2156         (check_result): This.  New function.
2157         (do_one_test): Call check_result.
2158         (test_main): Call check1.
2159         * string/bug-strcasestr1.c: Removed.
2160         * string/bug-strchr1.c: Likewise.
2161         * string/bug-strstr1.c: Likewise.
2162
2163         * elf/Makefile (dl-routines): Add hwcaps.
2164         * elf/dl-support.c (_dl_important_hwcaps): Removed.
2165         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
2166         (_dl_important_hwcaps): Moved to ...
2167         * elf/dl-hwcaps.c: Here.  New file.
2168         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
2169
2170         [BZ #14557]
2171         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
2172         if IS_IN_rtld isn't defined.
2173
2174         * elf/dl-support.c (_dl_sysinfo_map): New.
2175         Include "get-dynamic-info.h" and "setup-vdso.h".
2176         (_dl_non_dynamic_init): Call setup_vdso.
2177         * elf/dynamic-link.h: Don't include <assert.h>.
2178         (elf_get_dynamic_info): Moved to ...
2179         * elf/get-dynamic-info.h: Here.  New file.
2180         * elf/dynamic-link.h: Include "get-dynamic-info.h".
2181         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
2182         * elf/setup-vdso.h: Here.  New file.
2183         * elf/rtld.c: Include "setup-vdso.h".
2184         (dl_main): Call setup_vdso.
2185
2186 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
2187
2188         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
2189         creal in comment listing functions tested.  List finite, isinf,
2190         isnan, isless, islessequal, isgreater, isgreaterequal,
2191         islessgreater, isunordered, lgamma_r and pow10 as functions and
2192         macros not tested.  Mention which functions not tested are aliases
2193         for other functions.  Fix typo.  Note that signs of NaNs are not
2194         tested.
2195
2196         * scripts/config.guess: Update from config.git.
2197         * scripts/config.sub: Likewise.
2198
2199 2012-10-04  Roland McGrath  <roland@hack.frob.com>
2200
2201         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
2202         * misc/madvise.c (madvise): Renamed to __madvise.
2203         Make madvise a weak alias.
2204         * include/sys/mman.h: Declare __madvise.
2205         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
2206         * sysdeps/unix/syscalls.list
2207         (madvise): Make __madvise the strong name, and madvise a weak alias.
2208         * sysdeps/unix/sysv/linux/syscalls.list
2209         (madvise, mmap): Remove redundant entries.
2210         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
2211         * malloc/malloc.c (mtrim): Likewise.
2212         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
2213
2214 2012-10-03  Roland McGrath  <roland@hack.frob.com>
2215
2216         * sysdeps/mach/hurd/dl-cache.c: File removed.
2217         * config.h.in (USE_LDCONFIG): New #undef.
2218         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
2219         * configure: Regenerated.
2220         * elf/Makefile (dl-routines): Add dl-cache only under
2221         [$(use-ldconfig) = yes].
2222         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
2223         cache on [USE_LDCONFIG].
2224         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
2225         [USE_LDCONFIG].
2226         * elf/rtld.c (dl_main): Likewise.
2227
2228 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
2229
2230         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
2231         _SC_LEVEL4_CACHE_LINESIZE.
2232
2233 2012-10-03  Roland McGrath  <roland@hack.frob.com>
2234
2235         * sysdeps/unix/bsd/confstr.h: File removed.
2236
2237 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
2238
2239         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
2240         sys/sdt-config.h.
2241
2242 2012-10-02  Roland McGrath  <roland@hack.frob.com>
2243
2244         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
2245         Make 'mapoff' field ElfW(Off) rather than off_t.
2246
2247 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
2248
2249         * nscd/Makefile: Remove nscd-cflags and all its users.
2250         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
2251         (CFLAGS-nonlib): Add compiler flags for nscd modules.
2252
2253         [BZ #10631]
2254         * malloc.c (malloc_printerr): Clarify error message.
2255
2256 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
2257
2258         [BZ #14648]
2259         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2260         Set bit_FMA_Usable if FMA is supported.
2261         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
2262         macro.
2263         (bit_FMA4_Usable): Updated.
2264         (index_FMA_Usable): New macro.
2265         (CPUID_FMA): Likewise
2266         (HAS_FMA): Defined with bit_FMA_Usable.
2267
2268 2012-10-01  Roland McGrath  <roland@hack.frob.com>
2269
2270         * bits/types.h (__swblk_t): Type removed.
2271         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
2272         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
2273         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
2274         (__SWBLK_T_TYPE): Likewise.
2275         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
2276         (__SWBLK_T_TYPE): Likewise.
2277         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2278         (__SWBLK_T_TYPE): Likewise.
2279         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
2280         (__SWBLK_T_TYPE): Likewise.
2281
2282 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
2283             Honza Horak <hhorak@redhat.com>
2284
2285         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
2286         (xdr_mapname): Use YPMAXMAP as maxsize.
2287         (xdr_peername): Use YPMAXPEER as maxsize.
2288         (xdr_keydat): Use YPAXRECORD as maxsize.
2289         (xdr_valdat): Use YPMAXRECORD as maxsize.
2290
2291 2012-10-01  Roland McGrath  <roland@hack.frob.com>
2292
2293         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
2294
2295         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
2296         * csu/init-first.c: ... here.
2297         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
2298         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
2299         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
2300         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
2301         * sysdeps/i386/init-first.c: File removed.
2302         * sysdeps/sh/init-first.c: File removed.
2303
2304 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
2305
2306         [BZ #14645]
2307         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
2308         if x * y might underflow to zero and z is zero.
2309         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2310         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2311         * math/libm-test.inc (min_subnorm_value): New variable.
2312         (fma_test): Add more tests.
2313         (fma_test_towardzero): Likewise.
2314         (fma_test_downward): Likewise
2315         (fma_test_upward): Likewise.
2316         (initialize): Set min_subnorm_value.
2317
2318 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
2319
2320         [BZ #14638]
2321         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
2322         0 + 0.
2323         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
2324         mode for addition resulting in exact zero.
2325         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
2326         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
2327         exact 0 + 0.
2328         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
2329         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2330         * math/libm-test.inc (fma_test): Add more tests.
2331         (fma_test_towardzero): New function.
2332         (fma_test_downward): Likewise.
2333         (fma_test_upward): Likewise.
2334         (main): Call the new functions.
2335
2336 2012-09-28  David S. Miller  <davem@davemloft.net>
2337
2338         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
2339
2340 2012-09-28  Roland McGrath  <roland@hack.frob.com>
2341
2342         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
2343         instead of SIGALRM.
2344
2345         * sysdeps/gnu/_G_config.h: Moved to ...
2346         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
2347         * sysdeps/mach/hurd/_G_config.h: Moved to ...
2348         * sysdeps/generic/_G_config.h: ... here.
2349
2350         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
2351
2352         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
2353
2354         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
2355         Conditionalize target on [libnss_test1.so-version].
2356
2357         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
2358
2359         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
2360         (elfobjdir): Move out of conditionals.
2361
2362         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
2363         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
2364         (__nss_lookup_function): Conditionalize label remove_from_tree on
2365         [!DO_STATIC_NSS || SHARED], matching its only use.
2366
2367 2012-09-28  David S. Miller  <davem@davemloft.net>
2368
2369         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
2370         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
2371         file.
2372         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
2373         sysdep_routines.
2374         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
2375         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
2376         when HWCAP_SPARC_CRYPTO is present.
2377
2378 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2379
2380         * io/tst-mknodat.c: Create a FIFO instead of a socket.
2381
2382 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
2383
2384         [BZ #6530]
2385         * stdio-common/vfprintf.c (process_string_arg): Revert
2386         2000-07-22 change.
2387
2388 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
2389
2390         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
2391         for testcase.
2392         * stdio-common/tst-sprintf.c: Include <locale.h>
2393         (main): Test sprintf's handling of incomplete multibyte
2394         characters.
2395
2396 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
2397
2398         * elf/dl-runtime.c (VERSYMIDX): Removed.
2399         * elf/dl-version.c (VERSYMIDX): Likewise.
2400         * elf/do-rel.h (VERSYMIDX): Likewise.
2401         (VALIDX): Likewise.
2402         * elf/dynamic-link.h (VERSYMIDX): Likewise.
2403         * elf/rtld.c (VALIDX): Likewise.
2404         (ADDRIDX): Likewise.
2405         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
2406         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
2407         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
2408         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
2409         (VALIDX): Likewise.
2410         (ADDRIDX): Likewise.
2411
2412 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2413
2414         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
2415
2416 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
2417
2418         [BZ #11438]
2419         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
2420         to global scope.
2421         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
2422         addresses are in the same scope as 192.0.2/24.
2423         * posix/gai.conf: Document new scope table defaults.
2424
2425 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2426
2427         [BZ #5298]
2428         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
2429         for ftell.  Compute offsets from write pointers instead.
2430         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2431
2432 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2433
2434         [BZ #14543]
2435         * libio/Makefile (tests): New test case tst-fseek.
2436         * libio/tst-fseek.c: New test case to verify that fseek/ftell
2437         combination works in wide mode.
2438         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
2439         state when the external buffer state changes.
2440
2441 2012-09-27  David S. Miller  <davem@davemloft.net>
2442
2443         [BZ #14376]
2444         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
2445         pass reloc->r_addend in as the 'high' argument to
2446         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
2447
2448         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2449
2450 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2451
2452         * rt/tst-aio2.c: Include <pthread.h>.
2453         * rt/tst-aio3.c: Likewise.
2454
2455 2012-09-27  Steve Ellcey  <sellcey@mips.com>
2456
2457         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
2458
2459 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
2460
2461         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
2462         contents on [SHARED].
2463
2464 2012-09-26  Marek Polacek  <polacek@redhat.com>
2465
2466         [BZ #14530]
2467         [BZ #13741]
2468         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
2469         for C++ and GCC <4.3 as well as for non GCC compilers.
2470
2471 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
2472
2473         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2474
2475 2012-09-25  Roland McGrath  <roland@hack.frob.com>
2476
2477         * Makefile.in (all, install): Declare with .PHONY.
2478         Reported by Michael Hope <michael.hope@linaro.org>.
2479
2480 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2481
2482         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
2483         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
2484         system header.
2485         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
2486         Likewise.
2487         (sydep_routines): Add the new and the internal functions.
2488         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
2489         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
2490         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
2491         (GLIBC_2.17): Add the new function.
2492         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
2493         (GLIBC_2.17): Likewise.
2494         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
2495         (GLIBC_2.17): Likewise.
2496         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
2497         (GLIBC_2.17): Likewise.
2498         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
2499
2500 2012-09-25  Alan Modra  <amodra@gmail.com>
2501
2502         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
2503         Add release barrier before setting once_control to say
2504         initialisation is done.  Add hints on lwarx.  Use macro in
2505         place of isync.
2506         (clear_once_control): Add release barrier.
2507
2508 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
2509
2510         [BZ #13629]
2511         * math/s_clog.c (__clog): Handle more values close to |z| = 1
2512         specially.
2513         * math/s_clog10.c (__clog10): Likewise.
2514         * math/s_clog10f.c (__clog10f): Likewise.
2515         * math/s_clog10l.c (__clog10l): Likewise.
2516         * math/s_clogf.c (__clogf): Likewise.
2517         * math/s_clogl.c (__clogl): Likewise.
2518         * math/Makefile (libm-calls): Add x2y2m1.
2519         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
2520         (__x2y2m1): Likewise.
2521         (__x2y2m1l): Likewise.
2522         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
2523         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
2524         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
2525         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
2526         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
2527         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
2528         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
2529         * sysdeps/i386/fpu/libm-test-ulps: Update.
2530         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2531
2532         [BZ #14621]
2533         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
2534         int as type of variable DEPTH.
2535         (glob): Use size_t instead of int as type of variables NEWCOUNT
2536         and OLD_PATHC.
2537
2538 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2539
2540         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
2541         Add s_sincosf-sse2.
2542         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
2543         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
2544         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
2545         macros for using routine as __sincosf_ia32.
2546         Use macro for function declaration and weak_alias.
2547         * sysdeps/i386/fpu/libm-test-ulps: Update.
2548
2549         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
2550         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2551
2552         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
2553         subnormal argument.
2554         * math/s_cexpf.c (__cexpf): Likewise.
2555         * math/s_csinf.c (__csinf): Likewise.
2556         * math/s_csinhf.c (__csinhf): Likewise.
2557         * math/s_ctanf.c (__ctanf): Likewise.
2558         * math/s_ctanhf.c (__ctanhf): Likewise.
2559         * math/s_ccosh.c (__ccoshf): Likewise.
2560         * math/s_cexp.c (__cexpl): Likewise.
2561         * math/s_csin.c (__csin): Likewise.
2562         * math/s_csinh.c (__csinh): Likewise.
2563         * math/s_ctan.c (__ctan): Likewise.
2564         * math/s_ctanh.c (ctanh): Likewise.
2565         * math/s_ccoshl.c (__ccoshl): Likewise.
2566         * math/s_cexpl.c (__cexpl): Likewise.
2567         * math/s_csinl.c (__csinl): Likewise.
2568         * math/s_csinhl.c (__csinhl): Likewise.
2569         * math/s_ctanl.c (__ctanl): Likewise.
2570         * math/s_ctanhl.c (__ctanhl): Likewise.
2571
2572 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
2573
2574         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
2575         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
2576         (_IO_off_t): Define to __off_t, not _G_off_t.
2577         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
2578         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
2579         (_IO_wint_t): Define to wint_t, not _G_wint_t.
2580         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
2581         type of __dummy and __dummy2 fields.
2582         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
2583         (_G_ssize_t): Likewise.
2584         (_G_off_t): Likewise.
2585         (_G_pid_t): Likewise.
2586         (_G_uid_t): Likewise.
2587         (_G_wchar_t): Likewise.
2588         (_G_wint_t): Likewise.
2589         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
2590         (_G_ssize_t): Likewise.
2591         (_G_off_t): Likewise.
2592         (_G_pid_t): Likewise.
2593         (_G_uid_t): Likewise.
2594         (_G_wchar_t): Likewise.
2595         (_G_wint_t): Likewise.
2596         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
2597         (_G_ssize_t): Likewise.
2598         (_G_off_t): Likewise.
2599         (_G_pid_t): Likewise.
2600         (_G_uid_t): Likewise.
2601         (_G_wchar_t): Likewise.
2602         (_G_wint_t): Likewise.
2603
2604 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
2605
2606         * malloc/arena.c: Include malloc-sysdep.h.
2607         (shrink_heap): Use check_may_shrink_heap to decide if madvise
2608         is sufficient to shrink the heap or an unmap is needed.
2609         * sysdeps/generic/malloc-sysdep.h: New file.  Define
2610         new function check_may_shrink_heap.
2611         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
2612         new function check_may_shrink_heap.
2613
2614 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
2615
2616         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
2617         comments.
2618
2619 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
2620
2621         * catgets/test-gencat.sh: Add "set -e".
2622         * elf/tst-pathopt.sh: Likewise.
2623         * grp/tst_fgetgrent.sh: Likewise.
2624         * iconvdata/run-iconv-test.sh: Likewise.
2625         * intl/tst-gettext.sh: Likewise.
2626         * intl/tst-gettext2.sh: Likewise.
2627         * intl/tst-gettext4.sh: Likewise.
2628         * intl/tst-gettext6.sh: Likewise.
2629         * intl/tst-translit.sh: Likewise.
2630         * io/ftwtest-sh: Likewise.
2631         * libio/test-freopen.sh: Likewise.
2632         * malloc/tst-mtrace.sh: Likewise.
2633         * posix/globtest.sh: Likewise.
2634         * posix/tst-getconf.sh: Likewise.
2635         * posix/wordexp-tst.sh: Likewise.
2636         * stdio-common/tst-printf.sh: Likewise.
2637         * stdio-common/tst-unbputc.sh: Likewise.
2638         * stdlib/tst-fmtmsg.sh: Likewise.
2639         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
2640         * catgets/Makefile: Do not specify -e option when running
2641         testsuite shell scripts.
2642         * elf/Makefile: Likewise.
2643         * grp/Makefile: Likewise.
2644         * iconvdata/Makefile: Likewise.
2645         * intl/Makefile: Likewise.
2646         * io/Makefile: Likewise.
2647         * libio/Makefile: Likewise.
2648         * malloc/Makefile: Likewise.
2649         * posix/Makefile: Likewise.
2650         * stdio-common/Makefile: Likewise.
2651         * stdlib/Makefile: Likewise.
2652         * sysdeps/x86_64/Makefile: Likewise.
2653
2654         * io/ftwtest-sh: Add copyright header.
2655         * posix/globtest.sh: Likewise.
2656         * posix/tst-getconf.sh: Likewise.
2657         * posix/wordexp-tst.sh: Likewise.
2658         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
2659
2660 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
2661
2662         [BZ #13679]
2663         * Makeconfig (+link): Defined as $(+link-static) if
2664         $(build-shared) isn't yes.
2665         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
2666         isn't yes.
2667         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
2668
2669         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
2670
2671         [BZ #14562]
2672         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
2673         new chunk size with MALLOC_ALIGN_MASK.
2674
2675 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
2676
2677         [BZ #5044]
2678         * stdio-common/printf_fphex.c: Include <stdbool.h> and
2679         <rounding-mode.h>.
2680         (__printf_fphex): Determine rounding using get_rounding_mode and
2681         round_away.
2682         * stdio-common/tst-printf-round.c (struct hex_test): New
2683         structure.
2684         (hex_tests): New variable.
2685         (test_hex_in_one_mode): New function.
2686         (do_test): Also run tests for hex float output.
2687
2688 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
2689
2690         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
2691         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
2692         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
2693         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
2694         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
2695         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
2696         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
2697         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
2698
2699 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
2700
2701         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
2702         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
2703         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
2704         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
2705
2706 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
2707
2708         [BZ #14579]
2709         * elf/rtld.c (dl_main): Limit the check for self loading to normal
2710         mode only.
2711         * elf/tst-rtld-load-self.sh: New test.
2712         * elf/Makefile: Run it.
2713
2714 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
2715
2716         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
2717         (tst-writev-ENV): Remove.
2718         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
2719
2720 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
2721
2722         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
2723
2724 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
2725
2726         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
2727         unconditional.
2728         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
2729         Likewise.
2730         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
2731         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
2732         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
2733         Likewise.
2734
2735 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
2736
2737         [BZ #14587]
2738         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
2739         * config.make.in (have-cpp-asm-debuginfo): Removed.
2740         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
2741         * configure: Regenerated.
2742
2743 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
2744
2745         [BZ #5044]
2746         * stdio-common/printf_fp.c: Include <stdbool.h> and
2747         <rounding-mode.h>.
2748         (___printf_fp): Determine rounding using get_rounding_mode and
2749         round_away.
2750         * stdio-common/tst-printf-round.c: New file.
2751         * stdio-common/Makefile (tests): Add tst-printf-round.
2752         (link-libm): New variable.
2753         ($(objpfx)tst-printf-round): Depend in $(link-libm).
2754
2755 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
2756
2757         [BZ #14576]
2758         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
2759         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
2760         Likewise.
2761         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
2762         Likewise.
2763
2764 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
2765
2766         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
2767         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
2768         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
2769         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
2770
2771 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
2772
2773         [BZ #14518]
2774         * include/rounding-mode.h: New file.
2775         * sysdeps/generic/get-rounding-mode.h: Likewise.
2776         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
2777         * stdlib/strtod_l.c: Include <rounding-mode.h>.
2778         (MAX_VALUE): New macro.
2779         (MIN_VALUE): Likewise.
2780         (overflow_value): New function.
2781         (underflow_value): Likewise.
2782         (round_and_return): Use overflow_value and underflow_value to
2783         determine return values in overflow and underflow cases.  Use
2784         round_away to determine rounding depending on rounding mode.
2785         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
2786         determine return values in overflow and underflow cases.
2787         * stdlib/tst-strtod-round.c: Include <fenv.h>.
2788         (struct test_results): New structure.
2789         (struct test): Use struct test_results to store expected results
2790         for all rounding modes.
2791         (TEST): Include expected results for all rounding modes.
2792         (test_in_one_mode): New function.
2793         (do_test): Use test_in_one_mode to compute and check results.
2794         Check results for all rounding modes.
2795         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
2796         $(link-libm).
2797
2798 2012-12-09  Allan McRae  <allan@archlinux.org>
2799
2800         * sysdeps/i386/fpu/libm-test-ulps: Update
2801
2802 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
2803
2804         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
2805         (_G_int32_t): Likewise.
2806         (_G_uint16_t): Likewise.
2807         (_G_uint32_t): Likewise.
2808         (_G_HAVE_BOOL): Likewise.
2809         (_G_HAVE_ATEXIT): Likewise.
2810         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
2811         (_G_HAVE_IO_FILE_OPEN): Likewise.
2812         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
2813         (_G_int32_t): Likewise.
2814         (_G_uint16_t): Likewise.
2815         (_G_uint32_t): Likewise.
2816         (_G_HAVE_BOOL): Likewise.
2817         (_G_HAVE_ATEXIT): Likewise.
2818         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
2819         (_G_HAVE_IO_FILE_OPEN): Likewise.
2820         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
2821         (_G_int32_t): Likewise.
2822         (_G_uint16_t): Likewise.
2823         (_G_uint32_t): Likewise.
2824         (_G_HAVE_BOOL): Likewise.
2825         (_G_HAVE_ATEXIT): Likewise.
2826         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
2827         (_G_HAVE_IO_FILE_OPEN): Likewise.
2828
2829 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
2830
2831         * csu/libc-tls.c: Update copyright years.
2832
2833 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
2834
2835         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
2836         [!_G_USING_THUNKS]: Remove conditional code.
2837         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
2838         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
2839
2840         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
2841         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
2842         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
2843         (_G_VTABLE_LABEL_PREFIX): Likewise.
2844         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
2845         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
2846         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
2847         (_G_VTABLE_LABEL_PREFIX): Likewise.
2848         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
2849         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
2850         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
2851         (_G_VTABLE_LABEL_PREFIX): Likewise.
2852         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
2853
2854 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
2855
2856         * libio/Makefile: Include ../Makeconfig before tests.
2857         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
2858         only if $(build-shared) is yes.
2859
2860         * iconv/gconv_db.c: Update copyright years.
2861
2862 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2863
2864         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
2865         unwind info if defined PIC. Fix special cases description.
2866         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
2867
2868         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
2869         DP_HI_MASK entry.
2870         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
2871
2872 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
2873
2874         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
2875
2876         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
2877         is NULL.
2878
2879         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
2880         (LDLIBS-tst-chk4): This.
2881         (LDFLAGS-tst-chk5): Renamed to ...
2882         (LDLIBS-tst-chk5): This.
2883         (LDFLAGS-tst-chk6): Renamed to ...
2884         (LDLIBS-tst-chk6): This.
2885         (LDFLAGS-tst-lfschk4): Renamed to ...
2886         (LDLIBS-tst-lfschk4): This.
2887         (LDFLAGS-tst-lfschk5): Renamed to ...
2888         (LDLIBS-tst-lfschk5): This.
2889         (LDFLAGS-tst-lfschk6): Renamed to ...
2890         (LDLIBS-tst-lfschk6): This.
2891
2892         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
2893         on $(common-objpfx)soversions.mk.
2894
2895 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
2896
2897         [BZ #10014]
2898         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
2899         example host name.
2900
2901 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
2902
2903         * malloc/arena.c (arena_get_retry): New function that gets
2904         another arena for the caller to try its request on.
2905         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
2906         current arena cannot fulfill the request.
2907         (__libc_memalign): Likewise.
2908         (__libc_memalign): Likewise.
2909         (__libc_pvalloc): Likewise.
2910         (__libc_calloc): Likewise.
2911
2912 2012-09-05  John Tobey  <john.tobey@gmail.com>
2913
2914         [BZ #13542]
2915         * manual/arith.texi (Operations on Complex): Fix description
2916         of carg branch cut.
2917
2918 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
2919
2920         [BZ #10014]
2921         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
2922         host name.
2923
2924         [BZ #10038]
2925         * manual/memory.texi (Memory): Make order of menu items match
2926         order of sections.
2927
2928 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
2929
2930         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
2931         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
2932         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
2933
2934 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
2935
2936         * csu/libc-tls.c (static_dtv): Renamed to ...
2937         (_dl_static_dtv): This.  Make it global.
2938         (_dl_initial_dtv): Removed.
2939         (__libc_setup_tls): Updated.
2940         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
2941         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
2942         DL_INITIAL_DTV.
2943
2944 2012-09-06  Petr Machata  <pmachata@redhat.com>
2945
2946         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
2947         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
2948         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
2949         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
2950
2951 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
2952
2953         [BZ #14545]
2954         * csu/libc-tls.c (_dl_initial_dtv): New variable.
2955         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
2956         freeing dtv[-1].
2957
2958 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
2959
2960         [BZ #14544]
2961         * Makeconfig (link-static-before-libc): Replace $(+prector)
2962         with $(+prectorT).
2963         (link-static-after-libc): Replace $(+postctor) with
2964         $(+postctorT).
2965         (link-bounded): Replace $(+prector)/$(+postctor) with
2966         $(+prectorT)/$(+postctorT).
2967         (+prectorT): New macro.
2968         (+postctorT): Likewise.
2969
2970 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
2971
2972         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
2973         (round_str): Handle values above the maximum for IBM long double
2974         as inexact.
2975         * stdlib/tst-strtod-round.c (tests): Regenerated.
2976
2977 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2978
2979         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
2980         assembler flag.
2981         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
2982         zarch_nohighgprs around the zarch optimized routines.
2983         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
2984         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
2985         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
2986         for zarch.
2987
2988 2012-09-05  David S. Miller  <davem@davemloft.net>
2989
2990         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2991
2992         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
2993         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
2994         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
2995         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2996         entries.
2997
2998 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
2999
3000         * malloc/arena.c: Fold copyright years.
3001         * malloc/mcheck.c, malloc/memusage.c: Likewise.
3002
3003 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3004
3005         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
3006
3007 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3008
3009         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
3010
3011 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3012
3013         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
3014         change internal state upon failure.
3015
3016 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3017
3018         * malloc/mcheck.c (mcheck_check_all): Fix typo.
3019         * malloc/memusage.c (mmap): Likewise.
3020         (mmap64, mremap): Likewise.  Adjust name in comment.
3021
3022 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3023
3024         * libio/fileops.c: Fix typos in comments.
3025         * libio/oldfileops.c: Likewise.
3026         * libio/wfileops.c: Likewise.
3027
3028 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3029
3030         [BZ #1349]
3031         * malloc/Makefile (tests): Add tst-malloc-usable test case.
3032         (tst-malloc-usable-ENV): Set environment for test case.
3033         * malloc/hooks.c (malloc_check_get_size): New function to get
3034         requested size.
3035         * malloc/malloc.c (musable): Use malloc_check_get_size.
3036         * malloc/tst-malloc-usable.c: New test case.
3037
3038 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3039
3040         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
3041
3042 2012-09-05  Allan McRae  <allan@archlinux.org>
3043
3044         [BZ #13966]
3045         * configure.in (CXX_SYSINCLUDES): Use compiler output to
3046         determine header location.
3047         * configure: Regenerated.
3048
3049 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3050
3051         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
3052         float format.
3053         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
3054         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
3055         format.
3056         (test): Regenerate.
3057
3058 2012-09-04  David S. Miller  <davem@davemloft.net>
3059
3060         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
3061         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
3062         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
3063
3064 2012-09-04  Florian Weimer  <fweimer@redhat.com>
3065
3066         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
3067         failures.
3068
3069         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
3070
3071 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
3072
3073         [BZ #9914]
3074         * libio/iogetdelim.c: Include <limits.h>.
3075         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
3076         + len + 1 would overflow.
3077
3078 2012-09-03  Andreas Jaeger  <aj@suse.de>
3079
3080         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3081         * sysdeps/i386/fpu/libm-test-ulps: Update.
3082
3083 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3084
3085         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3086         Add s_sinf-sse2, s_conf-sse2.
3087
3088         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
3089         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
3090         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
3091         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
3092
3093         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
3094         for using routine as __sinf_ia32.
3095         Use macro for function declaration and weak_alias.
3096         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
3097         for using routine as __cosf_ia32.
3098         Use macro for function declaration and weak_alias.
3099
3100         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
3101         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
3102
3103         * sysdeps/x86_64/fpu/s_sinf.S: New file.
3104         * sysdeps/x86_64/fpu/s_cosf.S: New file.
3105         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3106
3107         * math/libm-test.inc (cos_test): Add more test cases.
3108         (sin_test): Likewise.
3109         (sincos_test): Likewise.
3110
3111 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3112
3113         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
3114         (IFUNC_RESOLVE): Make pointers to the specialized implementations
3115         hidden.
3116         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
3117
3118 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
3119
3120         [BZ #14538]
3121         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
3122         first element of the GOT.
3123         (elf_machine_load_address): Return the difference between
3124         the runtime address of _DYNAMIC and elf_machine_dynamic ().
3125
3126 2012-09-01  Allan McRae  <allan@archlinux.org>
3127
3128         [BZ #13412]
3129         * configure.in (AWK): Require gawk version 3.0 or later.
3130         * configure: Regenerated.
3131
3132 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
3133
3134         * sysdeps/unix/sysv/linux/kernel-features.h
3135         (__ASSUME_POSIX_CPU_TIMERS): Remove.
3136         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
3137         [__NR_clock_getres]: Make code unconditional.
3138         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
3139         (clock_getcpuclockid): Remove code left unreachable by removal of
3140         conditionals.
3141         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
3142         code unconditional.
3143         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
3144         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3145         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
3146         Make code unconditional.
3147         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
3148         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3149         * sysdeps/unix/sysv/linux/clock_settime.c
3150         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
3151         conditional code.
3152         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
3153         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3154
3155 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
3156
3157         [BZ #14476]
3158         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
3159         scripts/test-installation.pl.
3160
3161         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
3162         and $ld_so_version if it is set.
3163
3164 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
3165
3166         [BZ #14516]
3167         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
3168         failure if reading from procfs failed.
3169         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
3170
3171 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
3172
3173         * sysdeps/unix/sysv/linux/kernel-features.h
3174         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
3175         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
3176         Remove conditional code.
3177         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3178         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
3179         Remove conditional code.
3180         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3181         * sysdeps/unix/sysv/linux/i386/fxstat.c
3182         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3183         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3184         * sysdeps/unix/sysv/linux/i386/fxstatat.c
3185         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3186         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3187         * sysdeps/unix/sysv/linux/i386/lxstat.c
3188         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3189         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3190         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
3191         Remove conditional code.
3192         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3193         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
3194         Remove conditional code.
3195         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3196         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
3197         <kernel-features.h>.
3198         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
3199         Remove.
3200         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
3201         Remove conditional code.
3202         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3203         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
3204         Remove conditional.
3205
3206 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
3207
3208         [BZ #5400]
3209         * NEWS: Add fixed bug number.
3210
3211 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
3212
3213         [BZ #14519]
3214         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
3215         underflowing exponent in case of negative sign.
3216         * stdlib/tst-strtod-round-data: Add more tests.
3217         * stdlib/tst-strtod-round.c (tests): Regenerated.
3218
3219         [BZ #3479]
3220         * stdlib/strtod_l.c (NDIG): Remove.
3221         (HEXNDIG): Likewise.
3222         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
3223         smallest representable value.
3224         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
3225         lie within an exact representation of 1/2 ulp of the result.
3226         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
3227         unconditionally.
3228         (TENS_P9_IDX): Define unconditionally.
3229         (TENS_P9_SIZE): Likewise.
3230         (TENS_P10_IDX): Likewise.
3231         (TENS_P10_SIZE): Likewise.
3232         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
3233         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
3234         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
3235         entries for 10^2^13 and 10^2^14.
3236         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
3237         (TENS_P13_IDX): Define.
3238         (TENS_P13_SIZE): Likewise.
3239         (TENS_P14_IDX): Likewise.
3240         (TENS_P14_SIZE): Likewise.
3241         (_fpioconst_pow10): Change array size to
3242         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
3243         unconditional.
3244         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
3245         1024]: Add entries for 10^2^13 and 10^2^14.
3246         [LAST_POW10 > _LAST_POW10]: Remove #error.
3247         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
3248         (_fpioconst_pow10): Change array size to
3249         FPIOCONST_POW10_ARRAY_SIZE.
3250         * stdlib/gen-fpioconst.c: New file.
3251         * stdlib/gen-tst-strtod-round.c: Likewise.
3252         * stdlib/tst-strtod-round-data: Likewise.
3253         * stdlib/tst-strtod-round.c: Likewise.
3254         * stdlib/Makefile (tests): Add tst-strtod-round.
3255
3256         [BZ #14459]
3257         * stdlib/strtod_l.c: Include <stdint.h>.
3258         (NDEBUG): Do not define.
3259         (round_and_return): Change EXPONENT parameter to type intmax_t.
3260         Rearrange calculations to avoid internal overflow possibilities.
3261         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
3262         Rearrange calculations to avoid internal overflow possibilities.
3263         Assert that number fits inside MPNSIZE limbs.
3264         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
3265         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
3266         calculations and add assertions to avoid internal overflow
3267         possibilities.  Add casts to avoid signed/unsigned operations.
3268         * stdlib/tst-strtod-overflow.c: New file.
3269         * stdlib/Makefile (tests): Add tst-strtod-overflow.
3270
3271 2012-08-25  Marek Polacek  <polacek@redhat.com>
3272
3273         * time/time.h: Fix some typos in comments.
3274
3275 2012-08-23  Roland McGrath  <roland@hack.frob.com>
3276
3277         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
3278         * posix/tst-rfc3484-2.c: Likewise.
3279         * posix/tst-rfc3484-3.c: Likewise.
3280
3281 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
3282
3283         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
3284         (EF_ARM_ABI_FLOAT_HARD): Likewise.
3285
3286 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
3287
3288         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
3289         #include of fxstatat64.c.
3290
3291 2012-08-22  Roland McGrath  <roland@hack.frob.com>
3292
3293         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
3294         * shadow/getspent_r.c: Likewise.
3295         * shadow/getspnam.c: Likewise.
3296         * shadow/getspnam_r.c: Likewise.
3297         * gshadow/getsgent.c: Likewise.
3298         * gshadow/getsgent_r.c: Likewise.
3299         * gshadow/getsgnam.c: Likewise.
3300         * gshadow/getsgnam_r.c: Likewise.
3301         * inet/getnetbyad.c: Likewise.
3302         * inet/getnetbyad_r.c: Likewise.
3303         * inet/getnetbynm.c: Likewise.
3304         * inet/getnetbynm_r.c: Likewise.
3305         * inet/getnetent.c: Likewise.
3306         * inet/getnetent_r.c: Likewise.
3307         * inet/getproto.c: Likewise.
3308         * inet/getproto_r.c: Likewise.
3309         * inet/getprtent.c: Likewise.
3310         * inet/getprtent_r.c: Likewise.
3311         * inet/getprtname.c: Likewise.
3312         * inet/getprtname_r.c: Likewise.
3313         * inet/getrpcbyname.c: Likewise.
3314         * inet/getrpcbyname_r.c: Likewise.
3315         * inet/getrpcbynumber.c: Likewise.
3316         * inet/getrpcbynumber_r.c: Likewise.
3317         * inet/getrpcent.c: Likewise.
3318         * inet/getrpcent_r.c: Likewise.
3319         * inet/getaliasent.c: Likewise.
3320         * inet/getaliasent_r.c: Likewise.
3321         * inet/getaliasname.c: Likewise.
3322         * inet/getaliasname_r.c: Likewise.
3323         * nscd/getgrgid_r.c: Likewise.
3324         * nscd/getgrnam_r.c: Likewise.
3325         * nscd/gethstbyad_r.c: Likewise.
3326         * nscd/gethstbynm3_r.c: Likewise.
3327         * nscd/getpwnam_r.c: Likewise.
3328         * nscd/getpwuid_r.c: Likewise.
3329         * nscd/getsrvbynm_r.c: Likewise.
3330         * nscd/getsrvbypt_r.c: Likewise.
3331         * nscd/gai.c: Likewise.
3332
3333         * configure.in (build_nscd): New substituted variable, set
3334         by --disable-build-nscd and defaults to $use_nscd.
3335         * configure: Regenerated.
3336         * config.make.in (build-nscd): New substituted variable.
3337         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
3338         Change conditional to require [$(build-nscd) = yes] as well.
3339         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
3340
3341         [BZ# 13696]
3342         * configure.in (use_nscd): New substituted variable, set by
3343         --disable-nscd.  If enabled, define USE_NSCD.
3344         * configure: Regenerated.
3345         * config.h.in: Add USE_NSCD.
3346         * config.make.in (use-nscd): New substituted variable.
3347         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
3348         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
3349         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
3350         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
3351         (CFLAGS-getgrnam_r.c): Likewise.
3352         (CFLAGS-initgroups.c): Likewise.
3353         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
3354         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
3355         Variables removed.
3356         * inet/getnetgrent_r.c
3357         (nscd_setnetgrent): New function, broken out of ...
3358         (setnetgrent): ... here.  Call it.
3359         (innetgr): Conditionalize nscd bits on [USE_NSCD].
3360         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
3361         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
3362         * nscd/Makefile (routines, aux): Move definitions after include of
3363         Makeconfig.  Conditionalize on [$(use-nscd) != no].
3364         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
3365         Conditionalize on [USE_NSCD].
3366         (is_nscd, nscd_init_cb): Likewise.
3367         (nss_load_library): Conditionalize init callback on [USE_NSCD].
3368         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
3369         * nss/nss_db/db-init.c: Likewise.
3370         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
3371         [USE_NSCD].
3372         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
3373         (make_request): Use it.
3374         (cache_valid_p): New function.
3375         (__check_pf): Use it.
3376         * NEWS: Add item for --disable-nscd.
3377
3378 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
3379
3380         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
3381         to support sed >= 4.2.1-20-ga9bf076.
3382         * configure: Regenerated.
3383
3384 2012-08-22  Roland McGrath  <roland@hack.frob.com>
3385
3386         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
3387         Conditionalize whole body on [IREL].
3388
3389 2012-08-22  Jeff Law <law@redhat.com>
3390
3391         [BZ #14505]
3392         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
3393         if the family is PF_UNSPEC.
3394
3395 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
3396
3397         * Makerules (lib-version): Rename from V.
3398         (install-lib-nosubdir): Change V to lib-version.
3399
3400 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
3401
3402         [BZ #14252]
3403         * powerpc32/power6/wcschr.c: New file.
3404         * powerpc32/power6/wcscpy.c: New file.
3405         * powerpc32/power6/wcsrchr.c: New file.
3406         * powerpc64/power6/wcschr.c: New file.
3407         * powerpc64/power6/wcscpy.c: New file.
3408         * powerpc64/power6/wcsrchr.c: New file.
3409
3410 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
3411
3412         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
3413         (two_way_short_needle): Use it.
3414         * string/strstr.c (AVAILABLE1_USES_J): Define.
3415         * string/strcasestr.c: Likewise.
3416
3417         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
3418         array references.
3419         * string/strcasestr.c (TOLOWER): Make side-effect safe.
3420
3421         [BZ #11607]
3422         * NEWS: Add an entry.
3423         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
3424         define their defaults.
3425         (two_way_short_needle): Detect end-of-string on-the-fly.
3426         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
3427         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
3428         * string/bug-strcasestr1.c: New test.
3429         * string/Makefile: Run it.
3430
3431 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
3432
3433         [BZ #11607]
3434         * string/str-two-way.h (two_way_short_needle): Optimize matching of
3435         the first character.
3436
3437 2012-08-21  Roland McGrath  <roland@hack.frob.com>
3438
3439         * csu/elf-init.c (__libc_csu_irel): Function removed.
3440         * csu/libc-start.c (apply_irel): New function.
3441         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
3442
3443 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
3444
3445         * sysdeps/unix/sysv/linux/kernel-features.h
3446         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
3447         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
3448         <kernel-features.h>.
3449         [__NR_fadvise64_64]: Make code unconditional.
3450         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
3451         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
3452         !__NR_fadvise64_64)]: Likewise.
3453         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
3454         !__NR_fadvise64_64))]: Likewise.
3455         [__NR_fadvise64]: Make code unconditional.
3456         [!__NR_fadvise64]: Remove conditional code.
3457         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
3458         <kernel-features.h>.
3459         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3460         unconditional.
3461         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3462         conditional code.
3463         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
3464         not include <kernel-features.h>.
3465         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3466         unconditional.
3467         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3468         conditional code.
3469         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
3470         include <kernel-features.h>.
3471         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3472         unconditional.
3473         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3474         conditional code.
3475
3476 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
3477
3478         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
3479         slight instruction rearrangements per scrollpipe analysis.
3480         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
3481
3482 2012-08-20  Roland McGrath  <roland@hack.frob.com>
3483
3484         * manual/syslog.texi (syslog; vsyslog, closelog):
3485         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
3486         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
3487
3488         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
3489         DSOCAPS to match condition on defining it.
3490
3491 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
3492
3493         * sysdeps/unix/sysv/linux/kernel-features.h
3494         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
3495         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
3496         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3497         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3498         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
3499         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3500         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3501         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
3502         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3503         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3504
3505         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
3506         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
3507
3508         * sysdeps/unix/sysv/linux/kernel-features.h
3509         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
3510         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
3511         unconditional.
3512         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3513         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
3514         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
3515         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3516         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
3517         Make code unconditional.
3518         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3519         (__mmap64) [!__NR_mmap2]: Likewise.
3520         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
3521         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
3522         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3523         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
3524         [__NR_mmap2]: Make code unconditional.
3525         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3526         (__mmap64) [!__NR_mmap2]: Likewise.
3527
3528 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3529
3530         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
3531
3532 2012-08-18  Andreas Jaeger  <aj@suse.de>
3533
3534         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
3535
3536 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
3537
3538         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
3539         * include/unistd.h (__have_sock_cloexec): Likewise.
3540         (__have_pipe2): Likewise.
3541         (__have_dup3): Likewise.
3542
3543 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
3544
3545         [BZ #9685]
3546         * include/unistd.h (__have_pipe2): Change define into an extern int.
3547         (__have_dup3): Likewise.
3548         * socket/have_sock_cloexec.c: Include fcntl.h.
3549         (__have_pipe2): New variable.
3550         (__have_dup3): Likewise.
3551
3552 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
3553
3554         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
3555
3556 2012-08-17  Marek Polacek  <polacek@redhat.com>
3557
3558         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
3559         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
3560
3561 2012-08-17  Roland McGrath  <roland@hack.frob.com>
3562
3563         * configure.in: Add AC_SUBST for sysheaders.
3564         * configure: Regenerated.
3565         * config.make.in (sysheaders): New substituted variable.
3566
3567         * sysdeps/unix/mkfifo.c: Moved ...
3568         * sysdeps/posix/mkfifo.c: ... here.
3569         * sysdeps/unix/mkfifoat.c: Moved ...
3570         * sysdeps/posix/mkfifoat.c: ... here.
3571
3572         * sysdeps/unix/utime.c: Moved ...
3573         * sysdeps/posix/utime.c: ... here.
3574
3575         * sysdeps/unix/time.c: Moved ...
3576         * sysdeps/posix/time.c: ... here.
3577         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
3578         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
3579
3580         * sysdeps/unix/nice.c: Moved ...
3581         * sysdeps/posix/nice.c: ... here.
3582
3583         * sysdeps/unix/alarm.c: Moved ...
3584         * sysdeps/posix/alarm.c: ... here.
3585
3586         * intl/Makefile ($(codeset_mo)): Depend on the input file.
3587
3588 2012-08-17  Jeff Law <law@redhat.com>
3589
3590         * intl/Makefile (codeset_mo): New variable.
3591         ($(codeset_mo)): New target.
3592         (tst-codeset.out): Depend on that.  Remove explicit rule.
3593         (tst-gettext3.out, tst-gettext5.out): Likewise.
3594         (LOCPATH-ENV, tst-codeset-ENV): New variables.
3595         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
3596         * intl/tst-codeset.sh: Remove.
3597         * intl/tst-gettext3.sh: Likewise.
3598         * intl/tst-gettext5.sh: Likewise.
3599
3600 2012-08-17  Roland McGrath  <roland@hack.frob.com>
3601
3602         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
3603         * sysdeps/unix/syscalls.list: ... here.
3604
3605         * sysdeps/posix/getaddrinfo.c
3606         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
3607         (gaiconf_init, gaiconf_reload): Use them.
3608         [!_STATBUF_ST_NSEC]
3609         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
3610         Define using time_t rather than struct timespec.
3611
3612         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
3613         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
3614         Macros removed.
3615         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
3616         [!NO_THREADS].
3617         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
3618         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
3619         Likewise.
3620
3621         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
3622         __libc_cleanup_push argument.
3623
3624         * bits/param.h: New file.
3625         * misc/sys/param.h: New file.
3626         * include/sys/param.h: New file.
3627         * misc/Makefile (headers): Add bits/param.h.
3628         * sysdeps/generic/sys/param.h: File removed.
3629         * sysdeps/unix/sysv/linux/bits/param.h: New file.
3630         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
3631         * sysdeps/mach/hurd/bits/param.h: New file.
3632         * sysdeps/mach/hurd/sys/param.h: File removed.
3633
3634         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
3635         last change.
3636
3637         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
3638         [_IO_MTSAFE_IO].
3639         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
3640         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
3641         New macros.
3642
3643         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
3644         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
3645         rather than -D_IO_MTSAFE_IO conditionally.
3646         * stdio-common/Makefile (CPPFLAGS): Likewise.
3647         * wcsmbs/Makefile (CPPFLAGS): Likewise.
3648         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
3649         Use $(libio-mtsafe).
3650         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
3651         of -D_IO_MTSAFE_IO.
3652         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
3653         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
3654         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
3655         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
3656         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
3657         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
3658         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
3659         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
3660         (CFLAGS-fread_u_chk.c): Likewise.
3661         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
3662         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
3663         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
3664         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
3665         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
3666         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
3667         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
3668         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
3669         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
3670
3671         * libio/Makefile: Test [$(libc-reentrant) = yes]
3672         instead of [$(filter %REENTRANT, $(defines)) nonempty].
3673
3674         * Makeconfig
3675         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
3676         * sysdeps/pthread/configure: File removed.
3677         * sysdeps/pthread/Makeconfig: New file.
3678         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
3679         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
3680
3681 2012-08-16  Gary Benson  <gbenson@redhat.com>
3682
3683         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
3684         unmapping the first object in a namespace.
3685
3686 2012-08-16  Roland McGrath  <roland@hack.frob.com>
3687
3688         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
3689         (__internal_setnetgrent): ... this.  Add internal_function to
3690         definition.  Add libc_hidden_def.
3691         (setnetgrent): Update caller.
3692         (internal_endnetgrent): Renamed to ...
3693         (__internal_endnetgrent): ... this.  Add internal_function to
3694         definition.  Add libc_hidden_def.
3695         (endnetgrent): Update caller.
3696         (internal_getnetgrent_r): Renamed to ...
3697         (__internal_getnetgrent_r): ... this.  Add internal_function to
3698         definition.  Add libc_hidden_def.
3699         (__getnetgrent_r): Update caller.
3700         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
3701
3702 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
3703
3704         * stdlib/longlong.h: Update from GCC.
3705
3706 2012-08-16  Roland McGrath  <roland@hack.frob.com>
3707
3708         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
3709         on _QL, which is set by umul_ppmm but never used.
3710         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
3711         variables, which are set by GMP macros but never used.
3712         * stdio-common/_itowa.c (_itowa): Likewise.
3713         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
3714         * stdlib/mod_1.c (mpn_mod_1): Likewise.
3715
3716 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
3717
3718         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
3719         struct La_sh_regs is not constant.
3720         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
3721         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
3722         and struct La_sparc64_regs are not constant.
3723
3724 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
3725
3726         * sysdeps/unix/sysv/linux/kernel-features.h
3727         (__ASSUME_POSIX_TIMERS): Remove.
3728         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
3729         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3730         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
3731         Make code unconditional.
3732         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3733         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
3734         Make code unconditional.
3735         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3736         * sysdeps/unix/sysv/linux/clock_nanosleep.c
3737         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
3738         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3739         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
3740         Make code unconditional.
3741         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3742         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
3743         (__libc_missing_posix_timers): Remove.
3744
3745 2012-08-15  Roland McGrath  <roland@hack.frob.com>
3746
3747         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
3748         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
3749
3750         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
3751
3752         * elf/dl-sym.c: Include <stdlib.h>.
3753
3754         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
3755         constants, which avoids warnings in 32-bit builds.
3756
3757         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
3758         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
3759
3760         * misc/lseek.c: File moved to ...
3761         * io/lseek.c: ... here.
3762
3763         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
3764
3765         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
3766         shifting LEN more than 31 bits at once.
3767
3768 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3769
3770         [BZ #14195]
3771         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
3772         segmentation fault for a case of two empty input strings.
3773         * string/test-strncasecmp.c (check1): Renamed to...
3774         (bz12205): ...this.
3775         (bz14195): Add new testcase for two empty input strings and N > 0.
3776         (test_main): Call new testcase, adapt for renamed function.
3777
3778 2012-08-15  Andreas Jaeger  <aj@suse.de>
3779
3780         [BZ #14090]
3781         * crypt/md5test2.c: New test, based on test supplied by Serge
3782         Belyshev <belyshev@depni.sinp.msu.ru>.
3783         * crypt/Makefile (xtests): Add md5test-giant..
3784         * crypt/Makefile ($(objpfx)md5test-giant): Add.
3785
3786 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
3787
3788         [BZ #14090]
3789         * crypt/md5.c (md5_process_block): Don't assume the buffer
3790         length is less than 2**32.
3791         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
3792         length is less than 2**64.
3793
3794 2012-08-15  Roland McGrath  <roland@hack.frob.com>
3795
3796         * string/str-two-way.h: Include <sys/param.h>.
3797         (MAX): Macro removed.
3798
3799         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
3800         Move #define and #undef of memmove to just before and after
3801         including <string.h>.
3802
3803         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
3804         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
3805         and after including <string.h>.  Move declarations of
3806         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
3807         to before #include "string/memmove.c".
3808
3809         * include/dirent.h: Declare __getdirentries.
3810
3811         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
3812         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
3813
3814 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
3815
3816         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
3817         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
3818         * sysdeps/i386/configure: Regenerated.
3819         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
3820         STABS_CURRENT_FILE, and STABS_FUN.
3821         (END): Remove call to STABS_FUN_END.
3822         (STABS_CURRENT_FILE1): Delete.
3823         (STABS_CURRENT_FILE): Likewise.
3824         (STABS_FUN): Likewise.
3825         (STABS_FUN_END): Likewise.
3826         (STABS_FUN2): Likewise.
3827         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
3828         * sysdeps/x86_64/configure: Regenerated.
3829
3830 2012-08-14  Roland McGrath  <roland@hack.frob.com>
3831
3832         * elf/dl-open.c: Include <atomic.h>.
3833         * elf/dl-lookup.c: Likewise.
3834
3835 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
3836
3837         * sysdeps/unix/sysv/linux/kernel-features.h
3838         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
3839         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
3840         unconditionally.
3841         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
3842         unconditionally.
3843         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
3844         condition on __ASSUME_CLONE_THREAD_FLAGS.
3845
3846 2012-08-14  Andreas Jaeger  <aj@suse.de>
3847
3848         * sysdeps/i386/fpu/libm-test-ulps: Update.
3849
3850 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
3851
3852         * include/atomic.h (atomic_exchange_and_add): Split into ...
3853         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
3854         New atomic macros.
3855
3856 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
3857
3858         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3859
3860 2012-08-13  Jeff Law <law@redhat.com>
3861
3862         * manual/stdio.texi (snprintf): Clarify handling of the trailing
3863         null byte in the output string.
3864
3865 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
3866
3867         * sysdeps/unix/sysv/linux/kernel-features.h
3868         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
3869         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
3870         (__ASSUME_ARG_MAX_STACK_BASED): Define.
3871         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
3872         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
3873         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
3874         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
3875
3876 2012-08-09  Jeff Law <law@redhat.com>
3877
3878         [BZ #13939]
3879         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
3880         When avoid_arena is set, don't retry in the that arena.  Pick the
3881         next one, whatever it might be.
3882         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
3883         (arena_lock): Pass in new parameter to arena_get2.
3884         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
3885         arena_get2.
3886         (__libc_malloc): Unify retrying after main arena failure with
3887         __libc_memalign version.
3888         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
3889
3890 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
3891
3892         [BZ #14166]
3893         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
3894         to __redirect_strstr.
3895         (__strstr_sse42): Use typeof __redirect_strstr.
3896         (__strstr_ia32): Likewise.
3897         (__libc_strstr): New prototype.
3898         (strstr): Renamed to ...
3899         (__libc_strstr): This.
3900         (strstr): New strong alias of __libc_strstr.
3901         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
3902         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
3903         __redirect_time.
3904         Include <time.h>.
3905         (__libc_time): New prototype.
3906         (time_ifunc): Replace time with __libc_time.
3907         (time): New strong alias and hidden definition of __libc_time.
3908         (__GI_time): Remove strong alias.
3909         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
3910         Include <stddef.h>.
3911         (memmove): Redefined to __redirect_memmove.
3912         (__memmove_sse2): Use typeof __redirect_memmove.
3913         (__memmove_ssse3): Likewise.
3914         (__memmove_ssse3_back): Likewise.
3915         (__libc_memmove): New prototype.
3916         (memmove): Renamed to ...
3917         (__libc_memmove): This.
3918         (memmove): New strong alias of __libc_memmove.
3919
3920 2012-08-08  Mark Salter  <msalter@redhat.com>
3921
3922         * elf/elf.h
3923         (R_MN10300_TLS_GD): Define.
3924         (R_MN10300_TLS_LD): Likewise.
3925         (R_MN10300_TLS_LDO): Likewise.
3926         (R_MN10300_TLS_GOTIE): Likewise.
3927         (R_MN10300_TLS_IE): Likewise.
3928         (R_MN10300_TLS_LE): Likewise.
3929         (R_MN10300_TLS_DTPMOD): Likewise.
3930         (R_MN10300_TLS_DTPOFF): Likewise.
3931         (R_MN10300_TLS_TPOFF): Likewise.
3932         (R_MN10300_SYM_DIFF): Likewise.
3933         (R_MN10300_ALIGN): Likewise.
3934         (R_MN10300_NUM): Update.
3935
3936 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
3937
3938         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
3939         Remove.
3940
3941 2012-08-08  Roland McGrath  <roland@hack.frob.com>
3942
3943         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
3944
3945         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
3946         sysdeps/unix -> sysdeps/posix move.
3947         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
3948
3949 2012-08-07      Allan McRae     <allan@archlinux.org>
3950
3951         [BZ #14303]
3952         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
3953         (SUNOS_CPP): Likewise.
3954         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
3955         not found.
3956         (open_input): Call CPP using execvp.
3957
3958 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
3959
3960         * sysdeps/unix/sysv/linux/kernel-features.h
3961         (__ASSUME_PROT_GROWSUPDOWN): Remove.
3962         (__ASSUME_NO_CLONE_DETACHED): Likewise.
3963         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
3964         (__ASSUME_WAITID_SYSCALL): Likewise.
3965         * sysdeps/unix/sysv/linux/dl-execstack.c
3966         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
3967         code unconditional.
3968         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
3969         conditional code.
3970         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
3971         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
3972         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
3973         code.
3974         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
3975         unconditional.
3976         [__ASSUME_WAITID_SYSCALL]: Likewise.
3977         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
3978
3979 2012-08-07  Roland McGrath  <roland@hack.frob.com>
3980
3981         * sysdeps/unix/closedir.c: Renamed to ...
3982         * sysdeps/posix/closedir.c: ... here.
3983         * sysdeps/unix/dirfd.c: Renamed to ...
3984         * sysdeps/posix/dirfd.c: ... here.
3985         * sysdeps/unix/dirstream.h: Renamed to ...
3986         * sysdeps/posix/dirstream.h: ... here.
3987         * sysdeps/unix/fdopendir.c: Renamed to ...
3988         * sysdeps/posix/fdopendir.c: ... here.
3989         * sysdeps/unix/opendir.c: Renamed to ...
3990         * sysdeps/posix/opendir.c: ... here.
3991         * sysdeps/unix/readdir.c: Renamed to ...
3992         * sysdeps/posix/readdir.c: ... here.
3993         * sysdeps/unix/readdir_r.c: Renamed to ...
3994         * sysdeps/posix/readdir_r.c: ... here.
3995         * sysdeps/unix/rewinddir.c: Renamed to ...
3996         * sysdeps/posix/rewinddir.c: ... here.
3997         * sysdeps/unix/seekdir.c: Renamed to ...
3998         * sysdeps/posix/seekdir.c: ... here.
3999         * sysdeps/unix/telldir.c: Renamed to ...
4000         * sysdeps/posix/telldir.c: ... here.
4001         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
4002         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
4003         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
4004         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
4005
4006         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
4007         * bits/fcntl.h: ... here.
4008
4009         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
4010         not 0.
4011         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
4012         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
4013         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
4014         (struct flock): Move l_start, l_len to the beginning.
4015         Use __pid_t for l_pid.
4016         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
4017         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
4018         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
4019         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
4020         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
4021         [__USE_LARGEFILE64] (struct flock64): New type.
4022         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
4023
4024         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
4025         * bits/dirent.h: ... here.
4026
4027         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
4028         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
4029
4030 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4031
4032         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4033         Change from 2.6.0 to 2.6.16.
4034         * sysdeps/unix/sysv/linux/configure: Regenerated.
4035         * sysdeps/unix/sysv/linux/kernel-features.h
4036         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
4037         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
4038         version.
4039         (__ASSUME_UTIMES): Likewise.
4040         (__ASSUME_CLONE_STOPPED): Remove.
4041         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
4042         architectures, not kernel version.
4043         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
4044         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4045         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4046         (__ASSUME_WAITID_SYSCALL): Likewise.
4047         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
4048         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
4049         * README: State 2.6.16 as minimum Linux kernel version.  Do not
4050         refer to older versions.
4051
4052 2012-08-06  Roland McGrath  <roland@hack.frob.com>
4053
4054         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
4055         Define alphasort64 as an alias.
4056         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
4057         Define versionsort64 as an alias.
4058         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
4059         Define scandir64 as an alias.
4060         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
4061         Define scandirat64 as an alias.
4062         * dirent/alphasort64.c (alphasort64):
4063         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
4064         * dirent/versionsort64.c: Likewise.
4065         * dirent/scandir64.c: Likewise.
4066         * dirent/scandirat64.c: Likewise.
4067         * sysdeps/wordsize-64/alphasort.c: File removed.
4068         * sysdeps/wordsize-64/alphasort64.c: File removed.
4069         * sysdeps/wordsize-64/scandir.c: File removed.
4070         * sysdeps/wordsize-64/scandir64.c: File removed.
4071         * sysdeps/wordsize-64/scandirat.c: File removed.
4072         * sysdeps/wordsize-64/scandirat64.c: File removed.
4073         * sysdeps/wordsize-64/versionsort.c: File removed.
4074         * sysdeps/wordsize-64/versionsort64.c: File removed.
4075         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
4076         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
4077         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
4078         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
4079         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
4080         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
4081         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
4082         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
4083
4084         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
4085         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4086         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
4087         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4088         [defined __arch64__ || defined __sparcv9]
4089         (__INO_T_MATCHES_INO64_T): New macro.
4090         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4091         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
4092         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
4093         * sysdeps/unix/sysv/linux/bits/dirent.h
4094         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
4095         (_DIRENT_MATCHES_DIRENT64): New macro.
4096
4097         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
4098         Define lockf64 as an alias.
4099         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
4100         Define fseeko64 as an alias.
4101         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
4102         Define ftello64 as an alias.
4103         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
4104         Define _IO_fgetpos64 and fgetpos64 as aliases.
4105         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
4106         Define _IO_fsetpos64 and fsetpos64 as aliases.
4107         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
4108         Conditionalize body on this.
4109         * libio/fseeko64.c: Likewise.
4110         * libio/ftello64.c: Likewise.
4111         * libio/iofgetpos64.c: Likewise.
4112         * libio/iofsetpos64.c: Likewise.
4113         * sysdeps/wordsize-64/lockf.c: File removed.
4114         * sysdeps/wordsize-64/lockf64.c: File removed.
4115         * sysdeps/wordsize-64/fseeko.c: File removed.
4116         * sysdeps/wordsize-64/fseeko64.c: File removed.
4117         * sysdeps/wordsize-64/ftello.c: File removed.
4118         * sysdeps/wordsize-64/ftello64.c: File removed.
4119         * sysdeps/wordsize-64/iofgetpos.c: File removed.
4120         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
4121         * sysdeps/wordsize-64/iofsetpos.c: File removed.
4122         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
4123         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
4124         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
4125         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
4126         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
4127         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
4128         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
4129         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
4130         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
4131         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
4132         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
4133
4134         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
4135         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4136         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
4137         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4138         [defined __arch64__ || defined __sparcv9]
4139         (__OFF_T_MATCHES_OFF64_T): New macro.
4140         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4141         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
4142         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
4143         (__OFF_T_MATCHES_OFF64_T): New macro.
4144
4145 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
4146
4147         * stdlib/secure-getenv.c (__secure_getenv): Replace
4148         GLIBC_2_16 with GLIBC_2_17.
4149
4150 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
4151
4152         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
4153         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
4154
4155 2012-08-03  David S. Miller  <davem@davemloft.net>
4156
4157         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4158
4159 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
4160
4161         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
4162         Remove.
4163         (__ASSUME_CORRECT_SI_PID): Likewise.
4164         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
4165         (__ASSUME_TMPFS_NAME): Likewise.
4166         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
4167         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
4168         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
4169         (HAVE_AUX_SECURE): Make definition unconditional.
4170         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
4171         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
4172
4173 2012-08-03  Roland McGrath  <roland@hack.frob.com>
4174
4175         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
4176         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
4177         * sysdeps/mach/hurd/eloop-threshold.h: New file.
4178         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
4179         __eloop_threshold instead of SYMLOOP_MAX.
4180
4181         * sysdeps/generic/eloop-threshold.h: New file.
4182         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
4183         of MAXSYMLINKS.
4184         * elf/chroot_canon.c (chroot_canon): Likewise.
4185
4186 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
4187
4188         [BZ #13717]
4189         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4190         Change to 2.6.0 everywhere.
4191         * sysdeps/unix/sysv/linux/configure: Regenerated.
4192         * sysdeps/unix/sysv/linux/kernel-features.h
4193         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
4194         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
4195         kernel versions.
4196         (__ASSUME_POSIX_TIMERS): Define unconditionally.
4197         (__ASSUME_FUTEX_REQUEUE): Remove.
4198         (__ASSUME_STATFS64): Define unconditionally.
4199         (__ASSUME_AT_SECURE): Likewise.
4200         (__ASSUME_CORRECT_SI_PID): Likewise.
4201         (__ASSUME_TGKILL): Define without depending on kernel version for
4202         i386.
4203         (__ASSUME_UTIMES): Likewise.
4204         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
4205         kernel version.
4206         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
4207         (__ASSUME_TMPFS_NAME): Likewise.
4208         * README: Update reference to Linux kernel versions.
4209
4210 2012-08-02  Marek Polacek  <polacek@redhat.com>
4211
4212         [BZ# 14150]
4213         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
4214         libc_cv_asm_type_prefix with %.
4215         * configure: Regenerated.
4216         * include/libc-symbols.h: Remove comment about
4217         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
4218         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
4219         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
4220         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
4221         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
4222         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
4223         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
4224         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
4225         * elf/tst-unique2mod1.c: Likewise.
4226         * elf/tst-unique1mod2.c: Likewise.
4227         * elf/tst-unique1mod1.c: Likewise.
4228         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
4229         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
4230         Replace ASM_TYPE_DIRECTIVE with .type.
4231         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4232         * sysdeps/i386/sysdep.h: Likewise.
4233         * sysdeps/x86_64/sysdep.h: Likewise.
4234         * sysdeps/sh/sysdep.h: Likewise.
4235         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4236         Do not define ASM_TYPE_DIRECTIVE.
4237         * sysdeps/powerpc/sysdep.h: Likewise.
4238         * sysdeps/powerpc/powerpc32/sysdep.h:
4239         Replace ASM_TYPE_DIRECTIVE with .type.
4240         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
4241         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
4242         * sysdeps/i386/fpu/e_powf.S: Likewise.
4243         * sysdeps/i386/fpu/e_expl.S: Likewise.
4244         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
4245         * sysdeps/i386/fpu/e_acosh.S: Likewise.
4246         * sysdeps/i386/fpu/e_pow.S: Likewise.
4247         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
4248         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
4249         * sysdeps/i386/fpu/s_expm1.S: Likewise.
4250         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
4251         * sysdeps/i386/fpu/e_log2.S: Likewise.
4252         * sysdeps/i386/fpu/e_log2l.S: Likewise.
4253         * sysdeps/i386/fpu/e_scalb.S: Likewise.
4254         * sysdeps/i386/fpu/e_powl.S: Likewise.
4255         * sysdeps/i386/fpu/e_log10f.S: Likewise.
4256         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
4257         * sysdeps/i386/fpu/e_logl.S: Likewise.
4258         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
4259         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
4260         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
4261         * sysdeps/i386/fpu/e_log2f.S: Likewise.
4262         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
4263         * sysdeps/i386/fpu/e_log.S: Likewise.
4264         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
4265         * sysdeps/i386/fpu/e_logf.S: Likewise.
4266         * sysdeps/i386/fpu/e_log10l.S: Likewise.
4267         * sysdeps/i386/fpu/e_atanh.S: Likewise.
4268         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
4269         * sysdeps/i386/fpu/e_log10.S: Likewise.
4270         * sysdeps/i386/fpu/s_frexp.S: Likewise.
4271         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
4272         * sysdeps/i386/fpu/s_asinh.S: Likewise.
4273         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
4274         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
4275         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
4276         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
4277         * sysdeps/i386/i686/strtok.S: Likewise.
4278         * sysdeps/i386/i386-mcount.S: Likewise.
4279         * sysdeps/i386/strtok.S: Likewise.
4280         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
4281         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
4282         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4283         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4284         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
4285         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4286         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
4287         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
4288         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4289         * sysdeps/x86_64/_mcount.S: Likewise.
4290         * sysdeps/x86_64/strtok.S: Likewise.
4291         * sysdeps/sh/_mcount.S: Likewise.
4292
4293 2012-08-01  Roland McGrath  <roland@hack.frob.com>
4294
4295         * libio/iofopen.c: Include <fcntl.h>.
4296         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
4297         (_IO_fopen64, fopen64): Define as aliases.
4298         * libio/iofopen64.c: Include <fcntl.h>.
4299         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
4300         Conditionalize body on this.
4301         * sysdeps/wordsize-64/iofopen.c: File removed.
4302         * sysdeps/wordsize-64/iofopen64.c: File removed.
4303
4304 2012-08-01  Marek Polacek  <polacek@redhat.com>
4305
4306         * libc/Makeconfig: Use elf in place of binfmt-subdir.
4307         Use dlfcn directly instead of a variable.
4308         (binfmt-subdir): Do not define.
4309         (dlfcn): Likewise.
4310
4311 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
4312
4313         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
4314         Remove all definitions.
4315         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
4316         <kernel-features.h>.
4317         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
4318         (miss_F_GETOWN_EX): Remove all definitions.
4319         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
4320         macro definition.
4321         [!__ASSUME_FCNTL64]: Remove conditional code.
4322         [__ASSUME_FCNTL64]: Make code unconditional.
4323         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
4324         <kernel-features.h>.
4325         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
4326         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
4327         (lockf64) [__NR_fcntl64]: Make code unconditional.
4328         (lockf64) [__ASSUME_FCNTL64]: Likewise.
4329
4330         * sysdeps/unix/sysv/linux/kernel-features.h
4331         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
4332         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
4333         Make code unconditional.
4334         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4335         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4336         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
4337         [__NR_vfork]: Make code unconditional.
4338         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4339         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4340         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
4341         [__NR_vfork]: Make code unconditional.
4342         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4343         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4344
4345 2012-08-01  Roland McGrath  <roland@hack.frob.com>
4346
4347         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
4348         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
4349
4350         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4351         Define mkstemp64 as an alias.
4352         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4353         Define mkstemps64 as an alias.
4354         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4355         Define mkostemp64 as an alias.
4356         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4357         Define mkostemps64 as an alias.
4358         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
4359         Conditionalize body on this.
4360         * misc/mkostemp64.c: Likewise.
4361         * misc/mkostemps64.c: Likewise.
4362         * misc/mkstemps64.c: Likewise.
4363         * sysdeps/wordsize-64/mkstemp64.c: File removed.
4364         * sysdeps/wordsize-64/mkostemp64.c: File removed.
4365         * sysdeps/wordsize-64/mkostemp.c: File removed.
4366         * sysdeps/wordsize-64/mkstemp.c: File removed.
4367         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
4368         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
4369         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
4370         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
4371
4372         [BZ #14138]
4373         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
4374         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
4375         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
4376         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
4377
4378         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
4379         compat_symbol macros from <shlib-compat.h> rather than the underlying
4380         default_symbol_version and symbol_version macros, so that DEFAULT
4381         lines in shlib-versions are respected.
4382         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
4383
4384 2012-08-01  Florian Weimer  <fweimer@redhat.com>
4385
4386         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
4387         Declare with warn_unused_result.
4388         (setgid, setregid, setegid, setresgid): Likewise.
4389         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
4390         Likewise.
4391         * WUR-REPORT: Remove set*id functions.
4392
4393 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
4394
4395         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
4396
4397 2012-07-31  Roland McGrath  <roland@hack.frob.com>
4398
4399         * include/sys/socket.h (__libc_accept, __libc_accept4):
4400         Add attribute_hidden.
4401         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
4402
4403         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
4404         use of PTR_MANGLE.
4405         * inet/getnetgrent_r.c (setup): Likewise.
4406
4407         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
4408
4409 2012-07-31  David S. Miller  <davem@davemloft.net>
4410
4411         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4412
4413 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
4414
4415         [BZ #13629]
4416         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
4417         value between 1.0 and 2.0 and smaller part has absolute value less
4418         than 1.0.
4419         * math/s_clog10.c (__clog10): Likewise.
4420         * math/s_clog10f.c (__clog10f): Likewise.
4421         * math/s_clog10l.c (__clog10l): Likewise.
4422         * math/s_clogf.c (__clogf): Likewise.
4423         * math/s_clogl.c (__clogl): Likewise.
4424         * math/libm-test.inc (clog_test): Add more tests.
4425         (clog10_test): Likewise.
4426         * sysdeps/i386/fpu/libm-test-ulps: Update.
4427         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4428
4429 2012-07-31  Florian Weimer  <fweimer@redhat.com>
4430
4431         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
4432         Exit with zero in case no suitable GID is found, and write a
4433         message to standard error.
4434
4435 2012-07-30  Roland McGrath  <roland@hack.frob.com>
4436
4437         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
4438         rather than to 1.
4439         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
4440         (MAXPATHLEN): Removed.
4441         (NOGROUP, NODEV): New macros.
4442         (setbit, clrbit, isset, isclr): New macros.
4443         (howmany, roundup, powerof2): New macros.
4444         (DEV_BSIZE): New macro.
4445
4446         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
4447         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
4448
4449         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
4450         definition on [!__NO_LONG_DOUBLE_MATH].
4451
4452         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
4453         PTR_MANGLE and PTR_DEMANGLE.
4454
4455         * socket/accept4.c (accept4): Rename to __libc_accept4.
4456         Define accept4 as a weak alias.
4457
4458         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
4459         on [_DIRENT_HAVE_D_TYPE].
4460         * io/ftw.c (ftw_dir): Likewise.
4461
4462         * io/xmknod.c (__xmknod): Don't check PATH for being null.
4463
4464         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
4465
4466         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
4467         Use the BSD numbers rather than the arbitrary ones we had.
4468         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
4469         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
4470         (SIGXCPU, SIGXFSZ): New macros.
4471         (_NSIG): Now 32.
4472
4473         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
4474         initializer on [_LIBC_REENTRANT].
4475
4476         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
4477         definitions inside [_POSIX_MAPPED_FILES].
4478
4479         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
4480
4481         * dirent/opendir.c: Include <fcntl.h>.
4482
4483         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
4484         (__libc_getspecific): Likewise.
4485         (__libc_key_create): Likewise.
4486
4487         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
4488         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
4489         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
4490         (tmpfile64): Define as alias.
4491         * sysdeps/wordsize-64/tmpfile.c: File removed.
4492         * sysdeps/wordsize-64/tmpfile64.c: File removed.
4493         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
4494         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
4495
4496         * stdio-common/vfscanf.c: Include <stdbool.h>.
4497         * nss/makedb.c: Likewise.
4498         * stdio-common/_i18n_number.h: Likewise.
4499         * argp/argp-help.c: Likewise.
4500         * posix/wordexp.c: Likewise.
4501         * sysdeps/posix/spawni.c: Likewise.
4502         * nss/nss_files/files-initgroups.c: Likewise.
4503         * stdio-common/reg-modifier.c: Include <stdlib.h>.
4504         * nss/nss_files/files-initgroups.c: Likewise.
4505         * nss/nss_db/db-netgrp.c: Likewise.
4506         * nss/nss_db/db-initgroups.c: Likewise.
4507         * io/fchmodat.c: Include <sys/stat.h>.
4508
4509         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
4510         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
4511
4512         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
4513         [HAVE_MMAP].
4514
4515         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
4516         Add multiple inclusion protection.
4517
4518 2012-07-27  David S. Miller  <davem@davemloft.net>
4519
4520         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4521
4522 2012-07-27  Gary Benson  <gbenson@redhat.com>
4523
4524         [BZ #14298]
4525         * elf/rtld.c: Include <stap-probe.h>.
4526         (dl_main): Added static probes "init_start" and "init_complete".
4527         * elf/dl-load.c: Include <stap-probe.h>.
4528         (lose): Take new parameter "nsid".
4529         Added static probe "map_failed".
4530         (_dl_map_object_from_fd): Pass namespace id to lose.
4531         Added static probe "map_start".
4532         (open_verify): Pass namespace id to lose.
4533         * elf/dl-open.c: Include <stap-probe.h>.
4534         (dl_open_worker) Added static probes "map_complete", "reloc_start"
4535         and "reloc_complete".
4536         * elf/dl-close.c: Include <stap-probe.h>.
4537         (_dl_close_worker): Added static probes "unmap_start" and
4538         "unmap_complete".
4539         * elf/rtld-debugger-interface.txt: New file documenting the above.
4540
4541 2012-07-26  Roland McGrath  <roland@hack.frob.com>
4542
4543         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
4544         rather than a string variable.
4545         * sunrpc/rpc_main.c (h_output): Likewise.
4546         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
4547
4548 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
4549
4550         * inet/check_native.c: New file.
4551
4552 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
4553
4554         [BZ #13629]
4555         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
4556         if larger part has absolute value 1.0.
4557         * math/s_clog10.c (__clog10): Likewise.
4558         * math/s_clog10f.c (__clog10f): Likewise.
4559         * math/s_clog10l.c (__clog10l): Likewise.
4560         * math/s_clogf.c (__clogf): Likewise.
4561         * math/s_clogl.c (__clogl): Likewise.
4562         * math/libm-test.inc (clog_test): Add more tests.
4563         (clog10_test): Likewise.
4564         * sysdeps/i386/fpu/libm-test-ulps: Update.
4565         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4566
4567         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
4568         (pltexit): Likewise.
4569         (La_regs): Likewise.
4570         (La_retval): Likewise.
4571         (int_retval): Likewise.
4572         Update #error for removed macros to refer only to definitions in
4573         tst-audit.h.
4574         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
4575         macro.
4576         (pltexit): Likewise.
4577         (La_regs): Likewise.
4578         (La_retval): Likewise.
4579         (int_retval): Likewise.
4580         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
4581         macro.
4582         (pltexit): Likewise.
4583         (La_regs): Likewise.
4584         (La_retval): Likewise.
4585         (int_retval): Likewise.
4586         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
4587         macro.
4588         (pltexit): Likewise.
4589         (La_regs): Likewise.
4590         (La_retval): Likewise.
4591         (int_retval): Likewise.
4592         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
4593         macro.
4594         (pltexit): Likewise.
4595         (La_regs): Likewise.
4596         (La_retval): Likewise.
4597         (int_retval): Likewise.
4598         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
4599         macro.
4600         (pltexit): Likewise.
4601         (La_regs): Likewise.
4602         (La_retval): Likewise.
4603         (int_retval): Likewise.
4604         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
4605         macro.
4606         (pltexit): Likewise.
4607         (La_regs): Likewise.
4608         (La_retval): Likewise.
4609         (int_retval): Likewise.
4610         * sysdeps/generic/tst-audit.h: Update comment to refer only to
4611         macro definitions in tst-audit.h.
4612         * sysdeps/i386/tst-audit.h: New file.
4613         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
4614         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
4615         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
4616         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
4617         * sysdeps/sh/tst-audit.h: Likewise.
4618         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
4619         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
4620         * sysdeps/x86_64/tst-audit.h: Likewise.
4621
4622 2012-07-26  Andreas Jaeger  <aj@suse.de>
4623
4624         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
4625         ptrace.
4626
4627         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
4628         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
4629         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
4630         PTRACE_O_MASK.
4631         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
4632         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
4633         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
4634
4635         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
4636         value.
4637
4638         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
4639         _sigsys.
4640         (si_call_addr, si_syscall, si_arch): Define new macro.
4641         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
4642         _sigsys.
4643         (si_call_addr, si_syscall, si_arch): Define new marcro.
4644         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
4645         _sigsys.
4646         (si_call_addr, si_syscall, si_arch): Define new macro.
4647         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
4648         _sigsys.
4649         (si_call_addr, si_syscall, si_arch): Define new macro.
4650
4651 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
4652
4653         [BZ #13717]
4654         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4655         Change to 2.4.21 where previously 2.4.1.
4656         * sysdeps/unix/sysv/linux/configure: Regenerated.
4657         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
4658         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
4659         Linux kernel version.
4660         (__ASSUME_STD_AUXV): Remove.
4661         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
4662         kernel version.
4663         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
4664         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
4665         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
4666         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
4667         (__ASSUME_NETLINK_SUPPORT): Likewise.
4668         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
4669         (__no_netlink_support): Remove conditional definition.
4670         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
4671         Remove.
4672         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
4673         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
4674         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
4675         (if_nameindex_ioctl): Remove.
4676         (if_nameindex_netlink): Do not handle __no_netlink_support.
4677         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
4678         code.
4679         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
4680         Remove conditional code.
4681         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
4682         code.
4683         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
4684         unconditional.
4685         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
4686         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
4687         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
4688         Remove.
4689         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
4690         [!__ASSUME_STD_AUXV]: Remove conditional code.
4691         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
4692         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
4693         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
4694         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
4695         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
4696         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
4697         code.
4698         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
4699         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
4700         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
4701         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
4702         conditional code.
4703         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
4704         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
4705         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
4706         code.
4707         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
4708         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
4709         conditional code.
4710         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
4711         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
4712         code unconditional.
4713         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4714         conditional code.
4715         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
4716         unconditional.
4717         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4718         conditional code.
4719         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
4720         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
4721         unconditional.
4722         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4723         conditional code.
4724         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4725         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
4726         code unconditional.
4727         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4728         conditional code.
4729         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
4730         unconditional.
4731         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4732         conditional code.
4733         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4734         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
4735         code unconditional.
4736         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4737         conditional code.
4738         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
4739         unconditional.
4740         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4741         conditional code.
4742
4743 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
4744
4745         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
4746         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
4747         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
4748         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
4749         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
4750         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
4751         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
4752         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
4753         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
4754         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
4755         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
4756         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
4757         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
4758         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
4759         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4760         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
4761         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
4762         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
4763         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
4764         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
4765         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
4766         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
4767         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
4768
4769 2012-07-25  Florian Weimer  <fweimer@redhat.com>
4770
4771         * Versions.def: Add GLIBC_2.17.
4772         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
4773         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
4774         Introduce __libc_secure_getenv.
4775         * stdlib/Versions (2.17): Add secure_getenv
4776         (GLIBC_PRIVATE): Add __libc_secure_getenv.
4777         * stdlib/secure-getenv.c: Rename __secure_getenv to
4778         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
4779         symbol __secure_getenv for GLIBC_2.0.
4780         * stdlib/tst-secure-getenv.c: New.
4781         * stdlib/Makefile (tests): Add testcase.
4782         * manual/startup.texi (Environment Access): Document
4783         secure_getenv.
4784         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
4785         __libc_secure_getenv.
4786         * inet/ruserpass.c (ruserpass): Likewise.
4787         * malloc/mtrace.c (mtrace): Likewise.
4788         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
4789         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
4790         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
4791         * sysdeps/posix/tempname.c: Likewise.  Evaluate
4792         HAVE_SECURE_GETENV.
4793         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
4794         __secure_getenv to __libc_secure_getenv.
4795         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
4796         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
4797         Likewise.
4798         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
4799         Likewise.
4800         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
4801         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
4802         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
4803         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
4804         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
4805         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
4806         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
4807
4808 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
4809
4810         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
4811         (struct La_i86_retval): Likewise.
4812         (struct La_x86_64_regs): Likewise.
4813         (struct La_x86_64_retval): Likewise.
4814         (struct La_x32_regs): Likewise.
4815         (struct La_x32_retval): Likewise.
4816         (struct La_ppc32_regs): Likewise.
4817         (struct La_ppc32_retval): Likewise.
4818         (struct La_ppc64_regs): Likewise.
4819         (struct La_ppc64_retval): Likewise.
4820         (struct La_sh_regs): Likewise.
4821         (struct La_sh_retval): Likewise.
4822         (struct La_s390_32_regs): Likewise.
4823         (struct La_s390_32_retval): Likewise.
4824         (struct La_s390_64_regs): Likewise.
4825         (struct La_s390_64_retval): Likewise.
4826         (struct La_sparc32_regs): Likewise.
4827         (struct La_sparc32_retval): Likewise.
4828         (struct La_sparc64_regs): Likewise.
4829         (struct La_sparc64_retval): Likewise.
4830         (struct audit_ifaces): Remove architecture-specific pltenter and
4831         pltexit members.
4832         * sysdeps/i386/ldsodefs.h: New file.
4833         * sysdeps/powerpc/ldsodefs.h: Likewise.
4834         * sysdeps/s390/ldsodefs.h: Likewise.
4835         * sysdeps/sh/ldsodefs.h: Likewise.
4836         * sysdeps/sparc/ldsodefs.h: Likewise.
4837         * sysdeps/x86_64/ldsodefs.h: Likewise.
4838
4839 2012-07-25  Marek Polacek  <polacek@redhat.com>
4840
4841         [BZ #6808]
4842         * math/libm-test.inc (yn_test): Add another test.
4843         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
4844         to ERANGE when the result is +-Inf.
4845         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
4846         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
4847         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
4848         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
4849
4850 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
4851
4852         * conform/data/time.h-data (NULL): Use macro-constant.  Require
4853         equal to 0.
4854         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
4855         clock_t.
4856         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
4857
4858 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
4859
4860         * configure.in <sysdeps resolving>: Correct printing
4861         Implies_before.
4862         * configure: Regenerate.
4863
4864 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
4865
4866         * math/w_ilogb.c: Include <limits.h>.
4867         * math/w_ilogbl.c: Likewise.
4868
4869 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
4870
4871         * manual/lang.texi (__va_copy): Document primarily as ISO C99
4872         va_copy.  Document allowing for unavailable va_copy only as
4873         pre-C99 compatibility.
4874         * manual/string.texi (Copying and Concatenation): Use va_copy
4875         instead of __va_copy in concat example.
4876
4877 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
4878
4879         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
4880         (__sendto): Use create_address_port.  Initialize APORT and deallocate
4881         it if not null.
4882
4883         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
4884         with O_NOLINK passed to __file_name_lookup.
4885
4886         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
4887         with O_NOLINK passed to __file_name_lookup.
4888
4889         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
4890         negative N or less than NGIDS.
4891
4892         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
4893         type to string_t.  Set ERANGE as errno and return it if NAME is not big
4894         enough.  Use memcpy instead of strncpy.
4895
4896 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
4897
4898         * elf/Makefile (check-data): Remove.
4899         (localplt.data): New vpath directive.
4900         ($(objpfx)check-localplt.out): Use localplt.data from vpath
4901         instead of $(check-data).
4902         * scripts/data/localplt-generic.data: Move to ...
4903         * sysdeps/generic/localplt.data: ... here.
4904         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
4905         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
4906         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
4907         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
4908         ... here.
4909         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
4910         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
4911         ... here.
4912         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
4913         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
4914         ... here.
4915         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
4916         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
4917         ... here.
4918         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
4919         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
4920         ... here.
4921         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
4922         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
4923         ... here.
4924
4925 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4926
4927         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
4928         PPC32 and PPC64 files.
4929         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
4930         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
4931
4932 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4933
4934         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
4935         __makecontext_ret to ...
4936         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
4937         ... here and call exit if uc_link is NULL.  New file.
4938         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
4939         __makecontext_ret.S.
4940         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
4941         __makecontext_ret to ...
4942         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
4943         ... here and call exit if uc_link is NULL.  New file.
4944         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
4945         __makecontext_ret.S.
4946
4947 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4948
4949         * elf/elf.h (R_390_IRELATIVE): New definition.
4950         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
4951         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
4952         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
4953         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
4954         (elf_machine_lazy_rel): Likewise.
4955         * sysdeps/s390/dl-irel.h: New file.
4956         * sysdeps/s390/s390-64/memcpy.S: New asm code.
4957         * sysdeps/s390/s390-64/memset.S: New asm code.
4958         * sysdeps/s390/s390-64/memcmp.S: New asm code.
4959         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
4960         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
4961         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
4962         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
4963         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
4964         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
4965         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
4966         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
4967         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
4968         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
4969         * sysdeps/s390/s390-32/memcpy.S: New asm code.
4970         * sysdeps/s390/s390-32/memset.S: New asm code.
4971         * sysdeps/s390/s390-32/memcmp.S: New asm code.
4972
4973 2012-07-17  Marek Polacek  <polacek@redhat.com>
4974
4975         [BZ #14349]
4976         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
4977         * sysdeps/s390/s390-64/configure.in: Likewise.
4978         * sysdeps/sparc/configure.in: Likewise.
4979         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
4980         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
4981         * sysdeps/i386/configure.in: Likewise.
4982         * sysdeps/x86_64/configure.in: Likewise.
4983         * sysdeps/sh/configure.in: Likewise.
4984         * sysdeps/s390/s390-32/configure: Regenerated.
4985         * sysdeps/s390/s390-64/configure: Likewise.
4986         * sysdeps/x86_64/configure: Likewise.
4987         * sysdeps/sh/configure: Likewise.
4988         * sysdeps/powerpc/powerpc64/configure: Likewise.
4989         * sysdeps/powerpc/powerpc32/configure: Likewise.
4990         * sysdeps/sparc/configure: Likwise.
4991         * sysdeps/i386/configure: Likewise.
4992
4993         * elf/dl-open.c: Comment fixes.
4994
4995 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
4996
4997         * Makefile [CXX] (check-data): Remove.
4998         [CXX] (c++-types.data): New vpath directive.
4999         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
5000         vpath.  Do not allow for C++ type data being missing.
5001         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
5002         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
5003         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
5004         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
5005         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
5006         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
5007         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
5008         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
5009         ... here.
5010         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
5011         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
5012         ... here.
5013         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
5014         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
5015         ... here.
5016         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
5017         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
5018         ... here.
5019         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
5020         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
5021         ... here.
5022         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
5023         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
5024         ... here.
5025         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
5026         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
5027         ... here.
5028         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
5029         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
5030
5031         * elf/tls-macros.h (TLS_LE): Move architecture-specific
5032         definitions to architecture-specific files.
5033         (TLS_IE): Likewise.
5034         (TLS_LD): Likewise.
5035         (TLS_GD): Likewise.
5036         * sysdeps/i386/tls-macros.h: New file.
5037         * sysdeps/powerpc/tls-macros.h: Likewise.
5038         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
5039         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
5040         * sysdeps/sh/tls-macros.h: Likewise.
5041         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
5042         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
5043         * sysdeps/x86_64/tls-macros.h: Likewise.
5044
5045 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5046
5047         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
5048         zero value for regular exit case.
5049
5050         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
5051         (__start_context): Preserve zero value for regular exit case.
5052
5053 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5054             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5055
5056         * manual/setjmp.texi (setcontext): Clarify normal process
5057         termination when uc_link is the null pointer.
5058         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
5059         exit call.
5060
5061 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
5062
5063         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
5064         preprocessor.  Test for each exception mask separately.
5065
5066 2012-07-16  Andreas Jaeger  <aj@suse.de>
5067
5068         * po/ru.po: Update from translation team.
5069
5070 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
5071
5072         * conform/data/string.h-data (NULL): Use macro-constant.  Require
5073         equal to 0.
5074         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
5075         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
5076         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
5077         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
5078         [ISO || ISO99 || ISO11] (*_t): Do not allow.
5079
5080 2012-07-13  Andreas Jaeger  <aj@suse.de>
5081
5082         * po/fr.po: Update from translation team.
5083
5084 2012-07-12  Marek Polacek  <polacek@redhat.com>
5085
5086         [BZ #14173]
5087         * math/libm-test.inc (yn_test): Add test for BZ #14173.
5088         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
5089         loop condition.
5090
5091 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
5092
5093         [BZ #13717]
5094         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5095         Change to 2.4.1 where previously 2.4.0.
5096         * sysdeps/unix/sysv/linux/configure: Regenerated.
5097         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
5098         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
5099         version.
5100         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
5101         (__ASSUME_AT_CLKTCK): Remove.
5102         (__ASSUME_AT_PAGESIZE): Likewise.
5103         (__ASSUME_AT_XID): Likewise.
5104         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
5105         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
5106         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
5107         unconditionally.
5108         (HAVE_AUX_PAGESIZE): Likewise.
5109         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
5110         [__ASSUME_AT_CLKTCK]: Make code unconditional.
5111         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
5112
5113 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
5114
5115         [BZ #14307]
5116         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
5117         the temporary buffer used to invoke __gethostbyname2_r,
5118         __gethostbyaddr_r and gethostbyname4_r to make room for struct
5119         host_data / struct gaih_addrtuple.
5120         * resolv/nss_dns/dns-host.c (global scope): Move definition of
5121         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
5122         header file nss/nsswitch.h.
5123         * nss/nsswitch.h (global scope): Add definition of implementation
5124         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
5125         resolv/nss_dns/dns-host.c).
5126
5127 2012-07-11  Andreas Jaeger  <aj@suse.de>
5128
5129         * po/fr.po: Update from translation team.
5130
5131         * po/sv.po: Update from translation team
5132         * po/fr.po: Another update from translation team.
5133
5134 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5135
5136         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
5137         for subnormals or multiply small sinh result by itself.
5138         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
5139         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5140
5141 2012-07-11  David S. Miller  <davem@davemloft.net>
5142
5143         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5144
5145 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
5146
5147         [BZ #14347]
5148         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
5149         (INTERNAL_MARK): Shift it here.
5150
5151 2012-07-10  Marek Polacek  <polacek@redhat.com>
5152
5153         [BZ #14151]
5154         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
5155         libc_cv_asm_global_directive with .globl.
5156         * configure: Regenerated.
5157         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
5158         with .globl.
5159         * sysdeps/i386/configure: Regenerated.
5160         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
5161         with .globl.
5162         * sysdeps/x86_64/configure: Regenerated.
5163         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
5164         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
5165         * elf/tst-unique2mod2.c: Likewise.
5166         * elf/tst-unique2mod1.c: Likewise.
5167         * elf/tst-unique1mod2.c: Likewise.
5168         * elf/tst-unique1mod1.c: Likewise.
5169         * sysdeps/s390/s390-32/sysdep.h: Likewise.
5170         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
5171         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5172         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
5173         * sysdeps/mach/sysdep.h: Likewise.
5174         * sysdeps/i386/sysdep.h: Likewise.
5175         * sysdeps/i386/i386-mcount.S: Likewise.
5176         * sysdeps/x86_64/_mcount.S: Likewise.
5177         * sysdeps/x86_64/sysdep.h: Likewise.
5178         * sysdeps/sh/_mcount.S: Likewise.
5179         * sysdeps/sh/sysdep.h: Likewise.
5180         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
5181         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
5182         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
5183         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
5184         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
5185         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
5186         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
5187         * locale/localeinfo.h: Likewise.
5188         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
5189         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
5190
5191 2012-07-09  Roland McGrath  <roland@hack.frob.com>
5192
5193         [BZ #14336]
5194         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
5195         system".
5196         * manual/message.texi (The Uniforum approach): Likewise.
5197         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
5198         (glibc iconv Implementation): Likewise.
5199
5200 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
5201
5202         [BZ #14337]
5203         * math/s_clog.c (__clog): Avoid scaling a value down where that
5204         could result in underflow.
5205         * math/s_clog10.c (__clog10): Likewise.
5206         * math/s_clog10f.c (__clog10f): Likewise.
5207         * math/s_clog10l.c (__clog10l): Likewise.
5208         * math/s_clogf.c (__clogf): Likewise.
5209         * math/s_clogl.c (__clogl): Likewise.
5210         * math/libm-test.inc (clog_test): Add more tests.
5211         (clog10_test): Likewise.
5212         * sysdeps/i386/fpu/libm-test-ulps: Update.
5213         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5214
5215 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
5216
5217         [BZ #14283]
5218         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
5219         by 7 not 8 to examine high bit of fractional part.
5220
5221         [BZ #14042]
5222         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
5223         for call to __mcount_internal.
5224         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
5225         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
5226         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
5227
5228 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
5229
5230         [BZ #14154]
5231         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
5232         approximation for values within 0x1p-13f of an odd multiple of
5233         pi/4.
5234         * math/libm-test.inc (tan_test): Do not allow spurious underflow
5235         exception.  Add more tests.
5236         * sysdeps/i386/fpu/libm-test-ulps: Update.
5237
5238         [BZ #6778]
5239         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
5240         inputs and return -1 for them.  Do not check for +Inf in case not
5241         reachable for +Inf.
5242         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
5243         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
5244         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
5245         and return -1 for them.  Do not check for +Inf in case not
5246         reachable for +Inf.
5247         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
5248         define.
5249         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
5250         and return -1 for them.  Do not check for +Inf in case not
5251         reachable for +Inf.
5252         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
5253         spurious underflow.
5254         * sysdeps/i386/fpu/libm-test-ulps: Update.
5255         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5256
5257 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
5258
5259         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
5260
5261 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
5262
5263         [BZ #14157]
5264         [BZ #14331]
5265         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
5266         could result in spurious underflow.  Scale down values above
5267         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
5268         * math/s_csqrtf.c (__csqrtf): Likewise.
5269         * math/s_csqrtl.c (__csqrtl): Likewise.
5270         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
5271         spurious underflow.
5272         * sysdeps/i386/fpu/libm-test-ulps: Update.
5273         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5274
5275 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
5276
5277         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
5278         xopen-msg.sed.
5279         * catgets/xopen-msg.awk: New file.
5280         * catgets/xopen-msg.sed: Removed.
5281
5282         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
5283         po2text.sed.
5284         * intl/po2test.awk: New file.
5285         * intl/po2test.sed: Removed.
5286
5287 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
5288
5289         [BZ #14328]
5290         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
5291         or multiply small sinh result by itself.
5292         * math/s_ctanf.c (__ctanf): Likewise.
5293         * math/s_ctanh.c (__ctanh): Likewise.
5294         * math/s_ctanhf.c (__ctanhf): Likewise.
5295         * math/s_ctanhl.c (__ctanhl): Likewise.
5296         * math/s_ctanl.c (__ctanl): Likewise.
5297         * math/libm-test.inc (ctan_test_tonearest): New function.
5298         (ctan_test_towardzero): Likewise.
5299         (ctan_test_downward): Likewise.
5300         (ctan_test_upward): Likewise.
5301         (ctanh_test_tonearest): Likewise.
5302         (ctanh_test_towardzero): Likewise.
5303         (ctanh_test_downward): Likewise.
5304         (ctanh_test_upward): Likewise.
5305         (main): Call these new functions.
5306         * sysdeps/i386/fpu/libm-test-ulps: Update.
5307         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5308
5309 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
5310
5311         * .gitignore: Delete /ports entry.
5312
5313 2012-07-03  Andreas Jaeger  <aj@suse.de>
5314
5315         * po/bg.po: Update from translation team.
5316         * po/cs.po: Likewise.
5317         * po/de.po: Likewise.
5318         * po/hr.po: Likewise.
5319         * po/nl.pl: Likewise.
5320         * po/pl.po: Likewise.
5321         * po/vi.po: Likewise.
5322
5323 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
5324
5325         * Makeconfig [!+link] (+link-before-libc): New variable.
5326         [!+link] (+link-after-libc): Likewise.
5327         [!+link] (+link-tests): Likewise.
5328         [!+link] (+link): Define in terms of $(+link-before-libc) and
5329         $(+link-after-libc).
5330         [!+link-static] (+link-static-before-libc): New variable.
5331         [!+link-static] (+link-static-after-libc): Likewise.
5332         [!+link-static] (+link-static-tests): Likewise.
5333         [!+link-static] (+link-static): Define in terms of
5334         $(+link-static-before-libc) and $(+link-static-after-libc).
5335         [build-shared] (link-libc-before-gnulib): New variable.
5336         [build-shared] (link-libc-tests): Likewise.
5337         [build-shared] (link-libc): Define in terms of
5338         $(link-libc-before-gnulib).
5339         [!build-shared] (link-libc-tests): New variable.
5340         (link-libc-static-tests): New variable.
5341         [!gnulib] (gnulib-arch): New variable.
5342         [!gnulib] (gnulib-tests): Likewise.
5343         [!gnulib] (static-gnulib-arch): Likewise.
5344         [!gnulib] (static-gnulib-tests): Likewise.
5345         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
5346         Define with "=" instead of ":=".
5347         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
5348         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
5349         * Rules (binaries-all-notests): New variable.
5350         (binaries-all-tests): Likewise.
5351         (binaries-static-notests): Likewise.
5352         (binaries-static-tests): Likewise.
5353         (binaries-all): Define using $(binaries-all-notests) and
5354         $(binaries-all-tests).
5355         (binaries-static): Define using $(binaries-static-notests) and
5356         $(binaries-static-tests).
5357         (binaries-shared-tests): New variable.
5358         (binaries-shared-notests): Likewise.
5359         (binaries-shared): Remove variable.
5360         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
5361         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
5362         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
5363         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
5364         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
5365         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
5366         * elf/Makefile (sln-modules): New variable.
5367         (extra-objs): Add $(sln-modules:=.o).
5368         (ldconfig-modules): Add static-stubs.
5369         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
5370         * elf/static-stubs.c: New file.
5371
5372         [BZ #14283]
5373         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
5374         by 7 not 8 to examine high bit of fractional part.  Use volatile
5375         variables when splitting into final array of floats if
5376         __FLT_EVAL_METHOD__ != 0.
5377         * math/libm-test.inc (cos_test): Add another test.
5378         (sin_test): Likewise.
5379         * sysdeps/i386/fpu/libm-test-ulps: Update.
5380
5381         [BZ #14273]
5382         * math/libm-test.inc (cosh_test): Add more tests.
5383
5384         * version.h (RELEASE): Set to "development".
5385         (VERSION): Set to "2.16.90".
5386
5387 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
5388
5389         * NEWS: Update copyright. Remove last-updated date.
5390         Mention math library bug fixes and timezone data changes.
5391         * README: Mention GNU/Hurd, x32, and HPPA support status.
5392
5393 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
5394
5395         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
5396
5397 2012-06-27  Andreas Jaeger  <aj@suse.de>
5398
5399         * manual/contrib.texi (Contributors): Add Samuel Thibault.
5400
5401 2012-06-25  Andreas Jaeger  <aj@suse.de>
5402
5403         * sysdeps/s390/fpu/libm-test-ulps: Update.
5404
5405 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
5406             Thomas Schwinge  <thomas@codesourcery.com>
5407
5408         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
5409         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
5410         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
5411         fanotify_mark.
5412
5413 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
5414
5415         * sysdeps/mach/start.c: Remove file.
5416         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
5417         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
5418         * sysdeps/sh/init-first.c: Likewise.
5419
5420         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
5421         registers for frame unwinding purposes, add CFI directives.
5422         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
5423         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
5424         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
5425         Likewise.
5426
5427         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
5428         __fortify_fail returning.
5429         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
5430
5431         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
5432         sysdeps/sh/____longjmp_chk.S.
5433         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
5434         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
5435         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
5436         (gen-as-const-headers): Append sigaltstack-offsets.sym.
5437
5438         * sysdeps/sh/abort-instr.h: New file.
5439         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
5440         process in case exit returns.
5441
5442         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
5443         initialize the GOT register before use.
5444
5445         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
5446         calculation of ARGC > 4.
5447
5448         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
5449         meaningful names to some local labels.
5450
5451 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
5452             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5453
5454         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
5455         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
5456         (__arch_compare_and_exchange_val_16_acq): Likewise.
5457         (__arch_compare_and_exchange_val_32_acq): Likewise.
5458         (atomic_exchange_and_add): Fix gUSA sequence.
5459         (atomic_add): Likewise.
5460         (atomic_add_negative): Likewise.
5461         (atomic_add_zero): Likewise.
5462         (atomic_bit_test_set): Likewise.
5463
5464 2012-06-22  Andreas Schwab  <schwab@redhat.com>
5465
5466         [BZ #13579]
5467         * include/link.h (struct link_map): Add l_free_initfini.
5468         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
5469         l_initfini.
5470         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
5471         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
5472         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
5473         set.
5474
5475 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
5476
5477         * configure.in: Use AC_LANG_SOURCE.
5478         * configure: Regenerate.
5479
5480 2012-06-22  Roland McGrath  <roland@hack.frob.com>
5481
5482         * configure.in (libc_cv_localstatedir): New substituted variable.
5483         * configure: Regenerated.
5484         * config.make.in (localstatedir): New variable, substituted from
5485         libc_cv_localstatedir.
5486         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
5487         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
5488         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
5489         * sysdeps/gnu/configure: Regenerated.
5490
5491 2012-06-21  Jeff Law  <law@redhat.com>
5492
5493         [BZ #14277]
5494         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
5495         free.  Simplify list management for _LIBC case.
5496
5497 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
5498
5499         [BZ #14273]
5500         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
5501         Clear sign bit of 64-bit integer value before comparing against
5502         overflow value.
5503
5504         * sysdeps/mach/configure: Regenerated.
5505
5506 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
5507
5508         [BZ #14278]
5509         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
5510
5511 2012-06-21  Jeff Law  <law@redhat.com>
5512
5513         [BZ #13882]
5514         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
5515         uint16_t for elements in the "seen" array to avoid char overflows.
5516         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5517         * elf/dl-open.c (dl_open_worker): Likewise.
5518
5519 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
5520
5521         * scripts/list-sources.sh: Scan PORTS for translations.
5522         * po/libc.pot: Regenerated.
5523
5524 2012-06-21  Andreas Jaeger  <aj@suse.de>
5525
5526         [BZ #12194]
5527         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
5528         warning.
5529         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
5530         * bits/byteswap-16.h (__bswap_16): Likewise.
5531         * bits/byteswap.h (__bswap_constant_16): Likewise.
5532
5533 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
5534
5535         [BZ #14117]
5536         * sysdeps/i386/fpu_control.h: Removed.
5537         * sysdeps/x86_64/fpu_control.h: Moved to ...
5538         * sysdeps/x86/fpu_control.h: Here.
5539
5540         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
5541         (_FPU_SETCW): Likewise.
5542
5543 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
5544
5545         [BZ #14117]
5546         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
5547         * sysdeps/x86/fpu/bits/mathinline.h: This.
5548         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
5549
5550         [BZ #14050]
5551         [BZ #14117]
5552         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
5553         functions if __x86_64__ is defined.
5554
5555 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
5556
5557         * string/endian.h: Add !__ASSEMBLER__ condition for including
5558         conversion interfaces.
5559
5560 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
5561
5562         [BZ #14241]
5563         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
5564         of ABS(x) in calculating zero to negative powers other than odd
5565         integers.
5566         * math/libm-test.inc (pow_test): Add more tests.
5567
5568 2012-06-15  Andreas Jaeger  <aj@suse.de>
5569
5570         * manual/contrib.texi (Contributors): Update entry of Liubov
5571         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
5572         Machado Filho.
5573
5574 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
5575
5576         * string/string.h: Add __wur to GNU version of strerror_r.
5577
5578 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
5579
5580         [BZ #14229]
5581         * string/Makefile (tests): Add tst-strtok_r.
5582         * string/tst-strtok_r.c: New file.
5583         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
5584         RAX_LP/RDX_LP on SAVE_PTR.
5585
5586 2012-06-14  Roland McGrath  <roland@hack.frob.com>
5587
5588         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
5589
5590 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
5591
5592         * libm_test.inc (csqrt_test): Allow more spurious underflow
5593         exceptions.
5594         (j0_test): Likewise.
5595         (j1_test): Likewise.
5596         (y0_test): Likewise.
5597         (y1_test): Likewise.
5598
5599 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
5600
5601         * po/Makefile (libc.pot): Use UTF-8 charset.
5602
5603 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
5604
5605         [BZ #14210]
5606         Suppress sign-conversion warning from FD_SET.
5607         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
5608         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
5609         not unsigned long int.
5610         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
5611
5612 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
5613
5614         [BZ #14050]
5615         [BZ #14117]
5616         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
5617         __extern_always_inline instead of __extern_inline.
5618         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
5619         (__signbit): Likewise.
5620         (__signbitl): Support C++ namespace.
5621         (lrintf): New inline function.
5622         (lrint): Likewise.
5623         (llrintf): Likewise.
5624         (llrint): Likewise.
5625         (fmaxf): Likewise.
5626         (fmax): Likewise.
5627         (fminf): Likewise.
5628         (fmin): Likewise.
5629         (rint): Likewise.
5630         (rintf): Likewise.
5631         (ceil): Likewise.
5632         (ceilf): Likewise.
5633         (floor): Likewise.
5634         (floorf): Likewise.
5635         (nearbyint): Likewise.
5636         (nearbyintf): Likewise.
5637
5638 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
5639
5640         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
5641         non-default versions.
5642
5643 2012-06-11  Roland McGrath  <roland@hack.frob.com>
5644
5645         [BZ #14218]
5646         * manual/argp.texi (Argp): Reword argp_parse description slightly.
5647
5648 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
5649
5650         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
5651         (FE_UPWARD, FE_DOWNWARD): Don't define.
5652         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
5653         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
5654
5655         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
5656         reading it.
5657         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
5658         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5659
5660 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5661
5662         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
5663         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
5664         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
5665         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
5666
5667 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
5668
5669         [BZ #14117]
5670         * sysdeps/i386/fpu/bits/fenv.h: Removed.
5671         * sysdeps/i386/fpu/Implies: New file.
5672         * sysdeps/x86_64/fpu/Implies: Likewise.
5673         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
5674         * sysdeps/x86/fpu/bits/fenv.h: This.
5675
5676         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
5677         __SSE_MATH__.
5678
5679 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
5680
5681         [BZ #14134]
5682         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
5683         character 0xffff that matches the last element of the
5684         conversion table.
5685
5686 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5687
5688         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
5689         fmodl commit.
5690
5691 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5692
5693         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
5694         values higher than 25.6283.
5695
5696 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5697
5698         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
5699         subnormal exponent extraction and add some __builtin_expect.
5700         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
5701         Fix for subnormal mantissa calculation.
5702
5703 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
5704
5705         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
5706         cpu2 is -1 and errno is not ENOSYS.
5707
5708 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
5709
5710         [BZ #14117]
5711         * sysdeps/i386/i486/bits/string.h: Renamed to ...
5712         * sysdeps/x86/bits/string.h: This.
5713         * sysdeps/x86_64/bits/string.h: Removed.
5714
5715         * sysdeps/i386/i486/bits/string.h: Define inline functions only
5716         if not compiling for x86-64, but compiling for >= i486.
5717
5718         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
5719         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
5720
5721         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
5722         New macro from Linux kernel 3.4.0.
5723         (FP_XSTATE_MAGIC2): Likewise.
5724         (FP_XSTATE_MAGIC2_SIZE): Likewise.
5725         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
5726         (struct _fpx_sw_bytes): New struct.
5727         (struct _xsave_hdr): Likewise.
5728         (struct _ymmh_state): Likewise.
5729         (struct _xstate): Likewise.
5730
5731         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
5732         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
5733         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
5734         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
5735         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
5736         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
5737
5738         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
5739         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
5740         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
5741         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
5742         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
5743         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
5744
5745 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5746
5747         [BZ #13743]
5748         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
5749         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
5750         (sysdep_headers): Include sys/platform/ppc.h.
5751         * sysdeps/powerpc/test-gettimebase.c: Test for
5752         __ppc_get_timebase() to catch future ISA opcode/insn changes.
5753         * manual/Makefile (appendices): Include platform.texi.
5754         * manual/contrib.texi (Contributors): Update @node pointers.
5755         * manual/maint.texi (Maintenance): Likewise.
5756         (Platform): New node.
5757         * manual/platform.texi: New file.  Document the new features.
5758
5759 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
5760             Jakub Jelinek  <jakub@redhat.com>
5761
5762         [BZ #14188]
5763         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
5764         where __builtin_expect is unavailable.
5765
5766 2012-06-03  David S. Miller  <davem@davemloft.net>
5767
5768         * stdlib/longlong.h: Updated from GCC.
5769
5770 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
5771
5772         [BZ #14042]
5773         * sysdeps/powerpc/powerpc32/mcount.c: New file.
5774         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
5775         __mcount_internal.
5776         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
5777         (GLIBC_2.16): Likewise.
5778
5779 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
5780
5781         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
5782
5783 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
5784
5785         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
5786         (default-abi): New variable.
5787         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
5788         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
5789         variable.
5790         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
5791         Likewise.
5792         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
5793         Likewise.
5794         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
5795         Likewise.
5796
5797         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
5798         definition.  Document in comment.
5799
5800 2012-06-01  David S. Miller  <davem@davemloft.net>
5801
5802         * stdlib/longlong.h: Updated from GCC.
5803
5804 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
5805
5806         [BZ #14117]
5807         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
5808         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
5809         sys/debugreg.h sys/io.h here.
5810         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
5811         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
5812         sys/io.h.
5813         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
5814         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
5815         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
5816         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
5817         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
5818         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
5819
5820         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
5821         Define only if __x86_64__ is defined.
5822
5823 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
5824
5825         [BZ #14048]
5826         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
5827         Use int64_t for variable i.
5828         * math/libm-test.inc (fmod_test): Add more tests.
5829
5830         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
5831         z computation is not scheduled after fetestexcept.
5832         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
5833         Use math_force_eval instead of asm to ensure calculation scheduled
5834         before exception test.
5835         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
5836         Ensure a1 + u.d computation is not scheduled after fetestexcept.
5837
5838 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
5839
5840         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
5841         computation is not scheduled after fetestexcept.
5842
5843 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
5844
5845         [BZ #14117]
5846         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
5847         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
5848
5849 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5850
5851         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
5852         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
5853
5854 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
5855
5856         [BZ #14117]
5857         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
5858         <bits/wordsize.h>.
5859         (__WCHAR_MIN): Support __WORDSIZE == 64.
5860         (__WCHAR_MAX): Likewise.
5861
5862         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
5863         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
5864
5865         [BZ #14183]
5866         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
5867         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
5868
5869         [BZ #14117]
5870         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
5871         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
5872
5873         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
5874         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
5875
5876         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
5877         Defined to 1 if __x86_64__ isn't defined.
5878         (_STAT_VER_LINUX_OLD): New.
5879         (st_atime): Remove duplicate.
5880         (st_mtime): Likewise.
5881         (st_ctime): Likewise.
5882
5883 2012-05-31  David S. Miller  <davem@davemloft.net>
5884
5885         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
5886         entries.
5887
5888 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
5889
5890         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
5891         gen-libm-test.pl.
5892
5893         [BZ #14132]
5894         * elf/dl-reloc.c: Include <_itoa.h>.
5895         (_dl_reloc_bad_type): Remove use of INTUSE.
5896         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
5897         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
5898         * stdio-common/psiginfo.c (psiginfo): Likewise.
5899         * stdio-common/psignal.c (psignal): Likewise.
5900         * string/strsignal.c (strsignal): Likewise.
5901         * include/signal.h (_sys_siglist): Declare hidden proto.
5902         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
5903         INTVARDEF with libc_hidden_data_def.
5904         * stdio-common/itoa-udigits.c: Likewise.
5905         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
5906         (_itoa_lower_digits_internal): Remove declaration.
5907         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
5908         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
5909         (_sys_sigabbrev_internal): Remove aliases.
5910         (_sys_siglist): Define hidden alias.
5911
5912 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
5913
5914         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5915         bits/sysctl.h.
5916
5917 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
5918
5919         [BZ #14117]
5920         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
5921         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
5922
5923         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
5924         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
5925         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
5926         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
5927         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
5928         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
5929
5930         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
5931         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
5932         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
5933
5934         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
5935         with __addr.
5936         (insw): Likewise.
5937         (insl): Likewise.
5938         (outsb): Likewise.
5939         (outsw): Likewise.
5940         (outsl): Likewise.
5941
5942         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
5943         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
5944         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
5945
5946         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
5947         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
5948         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
5949         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
5950         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
5951         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
5952
5953         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
5954         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
5955
5956         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
5957         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
5958
5959         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
5960         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
5961         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
5962
5963         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
5964         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
5965         to ...
5966         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
5967
5968         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
5969         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
5970         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
5971
5972         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
5973         for x86-64.
5974         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
5975
5976 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
5977
5978         * math/math.h (M_El): Use two more decimal places.
5979         (M_LOG2El): Likewise.
5980         (M_LOG10El): Likewise.
5981         (M_LN2l): Likewise.
5982         (M_LN10l): Likewise.
5983         (M_PIl): Likewise.
5984         (M_PI_2l): Likewise.
5985         (M_PI_4l): Likewise.
5986         (M_1_PIl): Likewise.
5987         (M_2_PIl): Likewise.
5988         (M_2_SQRTPIl): Likewise.
5989         (M_SQRT2l): Likewise.
5990         (M_SQRT1_2l): Likewise.
5991
5992 2012-05-31  David S. Miller  <davem@davemloft.net>
5993
5994         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
5995         values between float registers.
5996         * sysdeps/sparc/sparc64/memset.S: Likewise.
5997         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
5998
5999 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
6000
6001         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
6002         -D_FORTIFY_SOURCE=1.
6003         (CPPFLAGS-tst-longjmp_chk.c): Define.
6004         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
6005         (CPPFLAGS-tst-longjmp_chk2.c): Define.
6006         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
6007         CFLAGS-tst-wchar-h.c.
6008
6009 2012-05-31  Marek Polacek  <polacek@redhat.com>
6010
6011         [BZ #14132]
6012         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
6013         __endmntent_internal): Remove declaration.
6014         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
6015         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
6016         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
6017
6018 2012-05-30  David S. Miller  <davem@davemloft.net>
6019
6020         * sysdeps/sparc/sparc32/soft-fp/q_util.c
6021         (___Q_simulate_exceptions): Use real FP ops rather than writing
6022         into the %fsr.
6023         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
6024         Likewise.
6025
6026 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6027
6028         [BZ #14117]
6029         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
6030         * sysdeps/x86/bits/xtitypes.h: This.
6031
6032         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
6033         * sysdeps/x86/bits/wordsize.h: This.
6034
6035         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
6036         * sysdeps/x86/bits/huge_vall.h: This.
6037
6038         * sysdeps/i386/bits/select.h: Removed.
6039         * sysdeps/x86_64/bits/select.h: Renamed to ...
6040         * sysdeps/x86/bits/select.h: This.
6041
6042         * sysdeps/i386/bits/setjmp.h: Removed.
6043         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
6044         * sysdeps/x86/bits/setjmp.h: This.
6045
6046         * sysdeps/i386/bits/mathdef.h: Removed.
6047         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
6048         * sysdeps/x86/bits/mathdef.h: This.
6049
6050 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
6051
6052         [BZ #14132]
6053         * include/sys/socket.h (__connect_internal)
6054         (__libc_sa_len_internal): Remove declaration.
6055         (__connect, __libc_sa_len): Declare hidden_proto.
6056         (SA_LEN): Remove use of INTUSE.
6057         * socket/connect.c: Add libc_hidden_def.
6058         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
6059         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
6060         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
6061         alias.
6062         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6063         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6064         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
6065         of adding _internal alias.
6066
6067 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6068
6069         [BZ #14117]
6070         * sysdeps/i386/bits/link.h: Removed.
6071         * sysdeps/i386/bits/linkmap.h: Likewise.
6072         * sysdeps/x86_64/bits/link.h: Renamed to ...
6073         * sysdeps/x86/bits/link.h: This.
6074         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
6075         * sysdeps/x86/bits/linkmap.h: This.
6076
6077         * sysdeps/i386/bits/endian.h: Removed.
6078         * sysdeps/x86_64/bits/endian.h: Renamed to ...
6079         * sysdeps/x86/bits/endian.h: This.
6080
6081         * sysdeps/i386/bits/byteswap.h: Removed.
6082         * sysdeps/i386/bits/byteswap-16.h: Likewise.
6083         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
6084         * sysdeps/x86/bits/byteswap.h: This.
6085         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
6086         * sysdeps/x86/bits/byteswap-16.h: This.
6087         * sysdeps/i386/Implies: Add x86.
6088         * sysdeps/x86_64/Implies: Likewise.
6089
6090 2012-05-30  David S. Miller  <davem@davemloft.net>
6091
6092         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
6093         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
6094         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
6095         (FP_TRAPPING_EXCEPTIONS): Define.
6096         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
6097         (FP_TRAPPING_EXCEPTIONS): Define.
6098         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
6099         subnormals only when inexact has been signalled or underflow
6100         exceptions are enabled.
6101         (_FP_PACK_CANONICAL): Likewise.
6102
6103 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6104
6105         [BZ #14183]
6106         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
6107         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
6108
6109 2012-05-30  Richard Henderson  <rth@twiddle.net>
6110
6111         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
6112         with #ifndef NOT_IN_libc.
6113
6114         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
6115         marked to avoid plt entry.
6116
6117 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6118
6119         [BZ #14112]
6120         * Makeconfig (default-abi): New macro.
6121         (abi-includes): Likewise.
6122         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
6123         $(abi-$(default-abi)-lib-soname) for soname if defined.
6124         ($(common-objpfx)gnu/lib-names.stmp): Generate from
6125         abi-variants.
6126         * Makefile (installed-stubs): Likewise.
6127         * include/stubs-biarch.h: Removed.
6128         * scripts/lib-names.awk: Only handle one library at a time.
6129         * scripts/soversions.awk: Remove WORDSIZE support.
6130         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
6131         entries.
6132         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
6133         Removed.
6134         (syscall-list-default-condition): Likewise.
6135         (syscall-list-default-condition): Likewise.
6136         (syscall-list-includes): Likewise.
6137         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
6138         syscall-list-* with abi-*.  Handle undefined abi-variants.
6139         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
6140         * sysdeps/unix/sysv/linux/i386/Implies: New file.
6141         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
6142         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
6143         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
6144         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
6145         Removed.
6146         (syscall-list-32-options): Likewise.
6147         (syscall-list-32-condition): Likewise.
6148         (syscall-list-64-options): Likewise.
6149         (syscall-list-64-condition): Likewise.
6150         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
6151         macro.
6152         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
6153         Renamed to ...
6154         (abi-*): This.
6155         (abi-64-ld-soname): New macro.
6156         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
6157         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
6158         Renamed to ...
6159         (abi-*): This.
6160         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
6161         * sysdeps/x86_64/x32/shlib-versions: Likewise.
6162
6163 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
6164
6165         * sysdeps/unix/sysv/linux/kernel-features.h
6166         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
6167         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
6168         include <kernel-features.h>.
6169         [!__NR_ftruncate64]: Remove conditional code.
6170         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6171         [__NR_ftruncate64]: Make code unconditional.
6172         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6173         * sysdeps/unix/sysv/linux/truncate64.c: Do not
6174         include <kernel-features.h>.
6175         [!__NR_ftruncate64]: Remove conditional code.
6176         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6177         [__NR_ftruncate64]: Make code unconditional.
6178         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6179         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
6180         include <kernel-features.h>.
6181         [!__NR_ftruncate64]: Remove conditional code.
6182         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6183         [__NR_ftruncate64]: Make code unconditional.
6184         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6185         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
6186         include <kernel-features.h>.
6187         [!__NR_ftruncate64]: Remove conditional code.
6188         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6189         [__NR_ftruncate64]: Make code unconditional.
6190         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6191
6192         * configure.in (libc_cv_fpie): Weaken to a compile test using
6193         LIBC_TRY_CC_OPTION.
6194         * configure: Regenerated.
6195
6196 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6197
6198         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
6199         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
6200         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
6201         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
6202         Refreshed.
6203         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
6204         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
6205         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
6206         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
6207         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
6208         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
6209         Refreshed.
6210
6211 2012-05-27  David S. Miller  <davem@davemloft.net>
6212
6213         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
6214         (___Q_zero): New.
6215         (__Q_simulate_exceptions): Return void.  Change to simulate
6216         exceptions by writing into the %fsr.
6217         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
6218         (__Qp_handle_exceptions): Likewise.
6219         (numbers): Delete.
6220         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
6221         __Qp_handle_exceptions.
6222         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
6223         __Qp_handle_exceptions.
6224         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
6225         as unused and give dummy FP_RND_NEAREST initializer.
6226         (FP_INHIBIT_RESULTS): Define.
6227         (___Q_simulate_exceptions): Update declaration.
6228         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
6229         formatting.
6230         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
6231         as unused and give dummy FP_RND_NEAREST initializer.
6232         (__Qp_handle_exceptions): Update declaration.
6233         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
6234         formatting.
6235
6236 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
6237
6238         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
6239         the temporary FPU control word.
6240         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6241         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
6242         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
6243         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6244         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
6245         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
6246         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
6247         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6248         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
6249         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
6250         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6251
6252 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6253
6254         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
6255         fields.
6256
6257 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
6258
6259         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
6260         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
6261         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
6262         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
6263         Likewise.
6264         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
6265         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
6266         Likewise.
6267
6268 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
6269
6270         * po/h.po: Update from translation team.
6271
6272 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
6273
6274         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
6275
6276         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
6277         handling of denormals.
6278         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
6279         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
6280         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
6281         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
6282         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
6283         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
6284         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
6285         Likewise.
6286
6287 2012-05-26  Marek Polacek  <polacek@redhat.com>
6288
6289         [BZ #14152]
6290         * math/libm-test.inc (fma_test): Don't always expect underflow
6291         exception.
6292
6293 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
6294
6295         [BZ #12416]
6296         * elf/tst-execstack.c: Include stackinfo.h.
6297         (do_test): Adjust test case to ensure that pthread_getattr_np
6298         behaviour remains the same after marking stack executable.
6299
6300 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
6301
6302         * sysdeps/unix/sysv/linux/kernel-features.h
6303         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
6304         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
6305         kernel-features.h.
6306         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
6307         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
6308         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
6309         kernel-features.h.
6310         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
6311         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
6312
6313 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
6314
6315         * configure.in: Define the default includes to being none.
6316         * configure: Regenerated.
6317
6318 2012-05-25  Roland McGrath  <roland@hack.frob.com>
6319
6320         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
6321         * sysdeps/x86_64/setjmp.S: Likewise.
6322         * sysdeps/i386/bsd-setjmp.S: Likewise.
6323         * sysdeps/i386/bsd-_setjmp.S: Likewise.
6324         * sysdeps/i386/setjmp.S: Likewise.
6325         * sysdeps/i386/__longjmp.S: Likewise.
6326         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
6327         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
6328
6329         * include/stap-probe.h: New file.
6330         * configure.in: Handle --enable-systemtap.
6331         * configure: Regenerated.
6332         * config.h.in (USE_STAP_PROBE): New #undef.
6333         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
6334         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
6335         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
6336
6337 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
6338
6339         [BZ #13717]
6340         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
6341         to 2.4.0 where earlier.
6342         * sysdeps/unix/sysv/linux/configure: Regenerated.
6343         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
6344         <kernel-features.h>.
6345         [__ASSUME_32BITUIDS]: Make code unconditional.
6346         [!__ASSUME_32BITUIDS]: Remove conditional code.
6347         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
6348         <kernel-features.h>.
6349         [__ASSUME_32BITUIDS]: Make code unconditional.
6350         [!__ASSUME_32BITUIDS]: Remove conditional code.
6351         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
6352         [__ASSUME_32BITUIDS]: Make code unconditional.
6353         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
6354         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
6355         <kernel-features.h>.
6356         [__ASSUME_32BITUIDS]: Make code unconditional.
6357         [!__ASSUME_32BITUIDS]: Remove conditional code.
6358         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
6359         <kernel-features.h>.
6360         [__ASSUME_32BITUIDS]: Make code unconditional.
6361         [!__ASSUME_32BITUIDS]: Remove conditional code.
6362         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
6363         <kernel-features.h>.
6364         [__ASSUME_32BITUIDS]: Make code unconditional.
6365         [!__ASSUME_32BITUIDS]: Remove conditional code.
6366         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
6367         <kernel-features.h>.
6368         [__ASSUME_32BITUIDS]: Make code unconditional.
6369         [!__ASSUME_32BITUIDS]: Remove conditional code.
6370         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
6371         <kernel-features.h>.
6372         [__ASSUME_32BITUIDS]: Make code unconditional.
6373         [!__ASSUME_32BITUIDS]: Remove conditional code.
6374         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
6375         <kernel-features.h>.
6376         [__ASSUME_32BITUIDS]: Make code unconditional.
6377         [!__ASSUME_32BITUIDS]: Remove conditional code.
6378         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
6379         <kernel-features.h>.
6380         [__ASSUME_32BITUIDS]: Make code unconditional.
6381         [!__ASSUME_32BITUIDS]: Remove conditional code.
6382         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
6383         <kernel-features.h>.
6384         [__ASSUME_32BITUIDS]: Make code unconditional.
6385         [!__ASSUME_32BITUIDS]: Remove conditional code.
6386         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
6387         <kernel-features.h>.
6388         [__ASSUME_32BITUIDS]: Make code unconditional.
6389         [!__ASSUME_32BITUIDS]: Remove conditional code.
6390         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
6391         <kernel-features.h>.
6392         [__ASSUME_32BITUIDS]: Make code unconditional.
6393         [!__ASSUME_32BITUIDS]: Remove conditional code.
6394         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
6395         <kernel-features.h>.
6396         [__NR_setresgid] (__setresgid): Do not declare.
6397         [__ASSUME_32BITUIDS]: Make code unconditional.
6398         [!__ASSUME_32BITUIDS]: Remove conditional code.
6399         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
6400         <kernel-features.h>.
6401         [__NR_setresuid] (__setresuid): Do not declare.
6402         [__ASSUME_32BITUIDS]: Make code unconditional.
6403         [!__ASSUME_32BITUIDS]: Remove conditional code.
6404         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
6405         <kernel-features.h>.
6406         [__ASSUME_32BITUIDS]: Make code unconditional.
6407         [!__ASSUME_32BITUIDS]: Remove conditional code.
6408         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
6409         <kernel-features.h>.
6410         [__ASSUME_32BITUIDS]: Make code unconditional.
6411         [!__ASSUME_32BITUIDS]: Remove conditional code.
6412         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
6413         <kernel-features.h>.
6414         [__ASSUME_32BITUIDS]: Make code unconditional.
6415         [!__ASSUME_32BITUIDS]: Remove conditional code.
6416         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
6417         <kernel-features.h>.
6418         [__ASSUME_32BITUIDS]: Make code unconditional.
6419         [!__ASSUME_32BITUIDS]: Remove conditional code.
6420         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
6421         <kernel-features.h>.
6422         [__ASSUME_32BITUIDS]: Make code unconditional.
6423         [!__ASSUME_32BITUIDS]: Remove conditional code.
6424         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
6425         <kernel-features.h>.
6426         [__ASSUME_32BITUIDS]: Make code unconditional.
6427         [!__ASSUME_32BITUIDS]: Remove conditional code.
6428         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
6429         <kernel-features.h>.
6430         [__ASSUME_32BITUIDS]: Make code unconditional.
6431         [!__ASSUME_32BITUIDS]: Remove conditional code.
6432         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
6433         <kernel-features.h>.
6434         [__ASSUME_32BITUIDS]: Make code unconditional.
6435         [!__ASSUME_32BITUIDS]: Remove conditional code.
6436         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
6437         <kernel-features.h>.
6438         [__ASSUME_32BITUIDS]: Make code unconditional.
6439         [!__ASSUME_32BITUIDS]: Remove conditional code.
6440         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
6441         <kernel-features.h>.
6442         [__ASSUME_32BITUIDS]: Make code unconditional.
6443         [!__ASSUME_32BITUIDS]: Remove conditional code.
6444         * sysdeps/unix/sysv/linux/kernel-features.h
6445         (__ASSUME_SETRESUID_SYSCALL): Remove.
6446         (__ASSUME_SETRESGID_SYSCALL): Likewise.
6447         (__ASSUME_32BITUIDS): Likewise.
6448         (__ASSUME_LDT_WORKS): Likewise.
6449         (__ASSUME_O_DIRECTORY): Likewise.
6450         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
6451         architecture but not kernel version.
6452         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
6453         (__ASSUME_MMAP2_SYSCALL): Likewise.
6454         (__ASSUME_STAT64_SYSCALL): Likewise.
6455         (__ASSUME_IPC64): Likewise.
6456         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
6457         <kernel-features.h>.
6458         [__ASSUME_32BITUIDS]: Make code unconditional.
6459         [!__ASSUME_32BITUIDS]: Remove conditional code.
6460         * sysdeps/unix/sysv/linux/opendir.c: Do not include
6461         <kernel-features.h>.
6462         [__ASSUME_O_DIRECTORY]: Make code unconditional.
6463         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
6464         132096]: Remove conditional code.
6465         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
6466         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
6467         <kernel-features.h>.
6468         [__ASSUME_32BITUIDS]: Make code unconditional.
6469         [!__ASSUME_32BITUIDS]: Remove conditional code.
6470         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
6471         <kernel-features.h>.
6472         [__ASSUME_32BITUIDS]: Make code unconditional.
6473         [!__ASSUME_32BITUIDS]: Remove conditional code.
6474         * sysdeps/unix/sysv/linux/setegid.c: Do not include
6475         <kernel-features.h>.
6476         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
6477         unconditional.
6478         (__setresgid): Do not declare.
6479         [__ASSUME_32BITUIDS]: Make code unconditional.
6480         [!__ASSUME_32BITUIDS]: Remove conditional code.
6481         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
6482         <kernel-features.h>.
6483         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
6484         unconditional.
6485         (__setresuid): Do not declare.
6486         [__ASSUME_32BITUIDS]: Make code unconditional.
6487         [!__ASSUME_32BITUIDS]: Remove conditional code.
6488         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
6489         <kernel-features.h>.
6490         [__ASSUME_32BITUIDS]: Make code unconditional.
6491         [!__ASSUME_32BITUIDS]: Remove conditional code.
6492         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
6493         <kernel-features.h>.
6494         [__ASSUME_32BITUIDS]: Make code unconditional.
6495         [!__ASSUME_32BITUIDS]: Remove conditional code.
6496
6497 2012-05-25  Richard Henderson  <rth@twiddle.net>
6498
6499         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
6500         dl_hwcap to ifunc resolver.
6501         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
6502         elf_ifunc_invoke.
6503         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
6504         dl_hwcap to ifunc resolver.
6505         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
6506
6507 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
6508
6509         [BZ #14153]
6510         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
6511         for |x| <= 2**-26, not 2**-57.
6512         * math/libm-test.inc (acos_test): Do not allow spurious underflow
6513         exception.
6514
6515 2012-05-24  Jeff Law  <law@redhat.com>
6516
6517         * stdio-common/Makefile (tests): Add bug25.
6518         * stdio-common/bug25.c: New test.
6519
6520 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
6521
6522         [BZ #13576]
6523         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
6524         multiple of MALLOC_ALIGNMENT in size.
6525         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
6526
6527 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
6528
6529         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
6530         Require >= 256.
6531         (FILENAME_MAX): Use macro-int-constant.
6532         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
6533         (_IOFBF): Use macro-int-constant.
6534         (_IOLBF): Likewise.
6535         (_IONBF): Likewise.
6536         (SEEK_CUR): Likewise.
6537         (SEEK_END): Likewise.
6538         (SEEK_SET): Likewise.
6539         (TMP_MAX): Likewise.
6540         (EOF): Use macro-int-constant.  Require < 0.
6541         (NULL): Use macro-constant.  Require == 0.
6542         (stdin): Require type to be FILE *.
6543         (stdout): Likewise.
6544         (stderr): Likewise.
6545         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
6546         macro-int-constant.
6547         (EXIT_SUCCESS): Likewise.
6548         (NULL): Use macro-constant.  Require == 0.
6549         (RAND_MAX): Use macro-int-constant.
6550         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
6551         [C99-based standards] (strtof): Require function.
6552         [C99-based standards] (strtold): Likewise.
6553         [C99-based standards] (strtoll): Likewise.
6554         [C99-based standards] (strtoull): Likewise.
6555         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
6556         [ISO || ISO99 || ISO11] (limits.h): Likewise.
6557         [ISO || ISO99 || ISO11] (math.h): Likewise.
6558         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
6559         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
6560         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6561
6562 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
6563
6564         [BZ #14132]
6565         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
6566         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
6567         * intl/dgettext.c (DCGETTEXT): Likewise.
6568         * intl/gettext.c (DCGETTEXT): Likewise.
6569         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
6570         * posix/regex_internal.h (gettext): Likewise.
6571         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
6572         Remove declaration.
6573         * include/argz.h (__argz_count_internal)
6574         (__argz_stringify_internal): Remove declaration.
6575         (__argz_count, __argz_stringify): Declare hidden proto.
6576         * intl/dcgettext.c: Remove use of INTDEF.
6577         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
6578         * string/argz-stringify.c: Likewise.
6579         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
6580         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
6581         Declare hidden proto.
6582         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
6583         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
6584         Declare hidden proto.
6585         * include/stdio.h (__asprintf_internal): Don't declare.
6586         (__asprintf): Don't define as macro.  Declare hidden proto.
6587         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
6588         (__fsetlocking): Declare hidden proto.
6589         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
6590         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
6591         hidden proto.
6592         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
6593         (_IO_setlinebuf): Remove use of INTUSE.
6594         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
6595         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
6596         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
6597         Remove declaration.
6598         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
6599         (_IO_do_flush): Remove use of INTUSE.
6600         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
6601         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
6602         (_IO_adjust_column, _IO_least_wmarker)
6603         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
6604         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
6605         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
6606         (_IO_default_doallocate, _IO_wdefault_doallocate)
6607         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
6608         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
6609         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
6610         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
6611         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
6612         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
6613         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
6614         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
6615         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
6616         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
6617         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
6618         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
6619         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
6620         proto.
6621         (_IO_flush_all_internal, _IO_adjust_column_internal)
6622         (_IO_default_uflow_internal, _IO_default_finish_internal)
6623         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
6624         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
6625         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
6626         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
6627         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
6628         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
6629         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
6630         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
6631         (_IO_file_close_internal, _IO_file_close_it_internal)
6632         (_IO_file_underflow_internal, _IO_file_overflow_internal)
6633         (_IO_file_init_internal, _IO_file_attach_internal)
6634         (_IO_file_fopen_internal, _IO_file_read_internal)
6635         (_IO_file_sync_internal, _IO_file_seek_internal)
6636         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
6637         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
6638         (_IO_str_underflow_internal, _IO_str_overflow_internal)
6639         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
6640         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
6641         (_IO_list_all_internal, _IO_link_in_internal)
6642         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
6643         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
6644         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
6645         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
6646         (_IO_do_write_internal, _IO_padn_internal)
6647         (_IO_getline_info_internal, _IO_getline_internal)
6648         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
6649         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
6650         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
6651         (_IO_vfscanf_internal, _IO_vfprintf_internal)
6652         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
6653         (_IO_init_internal, _IO_un_link_internal): Don't declare.
6654         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
6655         with libc_hidden_ver, remove use of INTUSE.
6656         * libio/genops.c: Likewise.
6657         * libio/freopen.c: Likewise.
6658         * libio/freopen64.c: Likewise.
6659         * libio/iofclose.c: Likewise.
6660         * libio/iofdopen.c: Likewise.
6661         * libio/iofflush.c: Likewise.
6662         * libio/iofflush_u.c: Likewise.
6663         * libio/iofgets.c: Likewise.
6664         * libio/iofgets_u.c: Likewise.
6665         * libio/iofopen.c: Likewise.
6666         * libio/iofopncook.c: Likewise.
6667         * libio/iofread.c: Likewise.
6668         * libio/iofread_u.c: Likewise.
6669         * libio/ioftell.c: Likewise.
6670         * libio/iofwrite.c: Likewise.
6671         * libio/iogetline.c: Likewise.
6672         * libio/iogets.c: Likewise.
6673         * libio/iogetwline.c: Likewise.
6674         * libio/iopadn.c: Likewise.
6675         * libio/iopopen.c: Likewise.
6676         * libio/ioseekoff.c: Likewise.
6677         * libio/ioseekpos.c: Likewise.
6678         * libio/iosetbuffer.c: Likewise.
6679         * libio/iosetvbuf.c: Likewise.
6680         * libio/ioungetc.c: Likewise.
6681         * libio/ioungetwc.c: Likewise.
6682         * libio/iovdprintf.c: Likewise.
6683         * libio/iovsprintf.c: Likewise.
6684         * libio/iovsscanf.c: Likewise.
6685         * libio/memstream.c: Likewise.
6686         * libio/obprintf.c: Likewise.
6687         * libio/oldfileops.c: Likewise.
6688         * libio/oldiofclose.c: Likewise.
6689         * libio/oldiofdopen.c: Likewise.
6690         * libio/oldiofopen.c: Likewise.
6691         * libio/oldiopopen.c: Likewise.
6692         * libio/oldstdfiles.c: Likewise.
6693         * libio/putc.c: Likewise.
6694         * libio/setbuf.c: Likewise.
6695         * libio/setlinebuf.c: Likewise.
6696         * libio/stdfiles.c: Likewise.
6697         * libio/strops.c: Likewise.
6698         * libio/vasprintf.c: Likewise.
6699         * libio/vscanf.c: Likewise.
6700         * libio/vsnprintf.c: Likewise.
6701         * libio/vswprintf.c: Likewise.
6702         * libio/wfiledoalloc.c: Likewise.
6703         * libio/wfileops.c: Likewise.
6704         * libio/wgenops.c: Likewise.
6705         * libio/wmemstream.c: Likewise.
6706         * libio/wstrops.c: Likewise.
6707         * libio/__fpurge.c: Likewise.
6708         * libio/__fsetlocking.c: Likewise.
6709         * assert/assert.c: Likewise.
6710         * debug/fgets_chk.c: Likewise.
6711         * debug/fgets_u_chk.c: Likewise.
6712         * debug/fread_chk.c: Likewise.
6713         * debug/fread_u_chk.c: Likewise.
6714         * debug/gets_chk.c: Likewise.
6715         * debug/obprintf_chk.c: Likewise.
6716         * debug/vasprintf_chk.c: Likewise.
6717         * debug/vdprintf_chk.c: Likewise.
6718         * debug/vsnprintf_chk.c: Likewise.
6719         * debug/vsprintf_chk.c: Likewise.
6720         * malloc/mtrace.c: Likewise.
6721         * misc/error.c: Likewise.
6722         * misc/syslog.c: Likewise.
6723         * stdio-common/asprintf.c: Likewise.
6724         * stdio-common/fxprintf.c: Likewise.
6725         * stdio-common/getw.c: Likewise.
6726         * stdio-common/isoc99_fscanf.c: Likewise.
6727         * stdio-common/isoc99_scanf.c: Likewise.
6728         * stdio-common/isoc99_vfscanf.c: Likewise.
6729         * stdio-common/isoc99_vscanf.c: Likewise.
6730         * stdio-common/isoc99_vsscanf.c: Likewise.
6731         * stdio-common/printf-prs.c: Likewise.
6732         * stdio-common/printf_fp.c: Likewise.
6733         * stdio-common/printf_fphex.c: Likewise.
6734         * stdio-common/printf_size.c: Likewise.
6735         * stdio-common/putw.c: Likewise.
6736         * stdio-common/scanf.c: Likewise.
6737         * stdio-common/sprintf.c: Likewise.
6738         * stdio-common/tmpfile.c: Likewise.
6739         * stdio-common/vfprintf.c: Likewise.
6740         * stdio-common/vfscanf.c: Likewise.
6741         * stdlib/strfmon_l.c: Likewise.
6742         * sunrpc/openchild.c: Likewise.
6743         * sunrpc/xdr_stdio.c: Likewise.
6744         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
6745         * sysdeps/mach/hurd/tmpfile.c: Likewise.
6746
6747 2012-05-24  Roland McGrath  <roland@hack.frob.com>
6748
6749         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
6750
6751         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
6752         in the third column, to generate for the shared library an IFUNC
6753         that uses _dl_vdso_vsym.
6754         * Makerules (COMPILE.c, compile-stdin.c): New variables.
6755         * Makeconfig (object-suffixes-noshared): New variable.
6756
6757         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
6758         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
6759         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
6760         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
6761
6762         [BZ #14132]
6763         * include/sys/time.h (__gettimeofday): Remove macro.
6764         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
6765         * time/gettimeofday.c (__gettimeofday): Remove #undef.
6766         Remove INTDEF.
6767         (__gettimeofday): Add libc_hidden_def.
6768         (gettimeofday): Add libc_hidden_weak.
6769         * sysdeps/mach/gettimeofday.c: Likewise.
6770         * sysdeps/posix/gettimeofday.c: Likewise.
6771         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
6772         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
6773         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
6774         (__gettimeofday_internal): Remove strong_alias.
6775         (__gettimeofday): Add libc_hidden_def.
6776         (gettimeofday): Add libc_hidden_weak.
6777         * sysdeps/unix/syscalls.list (gettimeofday):
6778         Remove __gettimeofday_internal alias.
6779
6780 2012-05-24  Daniel Jacobowitz  <drow@false.org>
6781             H.J. Lu  <hongjiu.lu@intel.com>
6782
6783         [BZ #12495]
6784         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
6785         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
6786         (largebin_index_32_big): New.
6787         (largebin_index): Use it for 16-byte alignment.
6788         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
6789         correction with front_misalign.
6790
6791 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
6792
6793         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
6794         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
6795         Likewise.
6796         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
6797         Likewise.
6798         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
6799         Likewise.
6800         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
6801         Likewise.
6802         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
6803         Likewise.
6804         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
6805         Likewise.
6806         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
6807         Likewise.
6808         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
6809         Likewise.
6810         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
6811         Likewise.
6812         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
6813         Likewise.
6814         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
6815         Likewise.
6816         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
6817         Likewise.
6818
6819         * scripts/data/c++-types-x32-linux-gnu.data: New file.
6820         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
6821
6822 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
6823
6824         [BZ #10846]
6825         [BZ #14036]
6826         * math/libm-test.inc (exp_test): Add test from bug 14036.
6827         (pow_test): Add test from bug 10846.
6828
6829         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
6830         and other flags.
6831         (special_function): Do not include flags in test name.
6832         (parse_args): Likewise.
6833         * sysdeps/i386/fpu/libm-test-ulps: Update.
6834         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
6835         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
6836         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
6837         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6838
6839         * math/gen-libm-test.pl (%beautify): Add entries for underflow
6840         exceptions.
6841         * math/libm-test.inc ("Philosophy"): Update comment about
6842         exception testing.
6843         (UNDERFLOW_EXCEPTION): New macro.
6844         (UNDERFLOW_EXCEPTION_OK): Likewise.
6845         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
6846         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
6847         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
6848         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
6849         (INVALID_EXCEPTION_OK): Update value.
6850         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
6851         (OVERFLOW_EXCEPTION_OK): Likewise.
6852         (IGNORE_ZERO_INF_SIGN): Likewise.
6853         (test_exceptions): Handle underflow exceptions.
6854         (acos_test): Update for underflow exception expectations.
6855         (cexp_test): Likewise.
6856         (clog_test): Likewise.
6857         (clog10_test): Likewise.
6858         (csqrt_test): Likewise.
6859         (ctan_test): Likewise.
6860         (ctanh_test): Likewise.
6861         (exp_test): Likewise.
6862         (exp10_test): Likewise.
6863         (exp2_test): Likewise.
6864         (expm1_test): Likewise.
6865         (fma_test): Likewise.
6866         (j0_test): Likewise.
6867         (jn_test): Likewise.
6868         (nexttoward_test): Likewise.
6869         (pow_test): Likewise.
6870         (scalbn_test): Likewise.
6871         (scalbln_test): Likewise.
6872         (tan_test): Likewise.
6873         (y1_test): Likewise.
6874         * sysdeps/i386/fpu/libm-test-ulps: Update.
6875         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6876
6877 2012-05-23  David S. Miller  <davem@davemloft.net>
6878
6879         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
6880         (__libc_sigaction): Remove unused local variables.
6881
6882 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
6883
6884         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
6885
6886 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
6887
6888         mktime: avoid signed integer overflow
6889         * time/mktime.c (__mktime_internal): Do not mishandle the case
6890         where diff == INT_MIN.
6891
6892         mktime: simplify computation of average
6893         * time/mktime.c (ranged_convert): Use new time_t_avg function
6894         instead of rolling our own (probably-slower) code.
6895
6896         mktime: do not assume signed right shift propagates sign bit
6897         * time/mktime.c (isdst_differ): New static function.
6898         (__mktime_internal): No need to normalize tm_isdst now.
6899         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
6900         tm_isdst values.
6901
6902         mktime: merge another wrapv change from gnulib
6903         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
6904         from some compilers.
6905
6906         mktime: remove incorrect attempt at unusual arithmetics
6907         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
6908         The code didn't really work on such machines anyway.
6909         (TYPE_MINIMUM): Assume two's complement.
6910         (twos_complement_arithmetic): Verify that long_int and time_t
6911         are two's complement (or unsigned, in the latter case).
6912
6913         mktime: check signed shifts on long_int and time_t, too
6914         * time/mktime.c (SHR): Check that shifts work as desired
6915         on the types long_int and time_t too, as SHR is used on
6916         such types.
6917
6918         mktime: do not assume 'long' is wide enough
6919         * time/mktime.c (verify): Move decl up.
6920         (long_int): New type.
6921         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
6922         to remove assumption in the code that 'long' is wide enough to
6923         store year values.  This assumption is not true on x32 and on
6924         some non-glibc platforms.
6925
6926         mktime: merge wrapv change from gnulib
6927         * time/mktime.c (WRAPV): New macro.
6928         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
6929         (guess_time_tm, __mktime_internal): Do not assume that signed
6930         integer overflow wraps around; modern compilers generate code
6931         where this assumption is no longer valid.
6932
6933 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
6934
6935         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
6936         Replace "jmp L(pseudo_end)" with "ret".
6937         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
6938         Likewise.
6939
6940 2012-05-23  Andreas Jaeger  <aj@suse.de>
6941
6942         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
6943         * sysdeps/unix/sysv/linux/poll.c: Remove file.
6944
6945 2012-05-23  Andreas Jaeger  <aj@suse.de>
6946             Maximilian Attems  <max@stro.at>
6947
6948         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
6949         New macros.
6950
6951 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
6952
6953         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
6954         code so that pseudo_end is just ret and the stack pointer is
6955         correct also for static library in error case.
6956
6957 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
6958
6959         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
6960         move to syscalls.list.
6961         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
6962         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
6963         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
6964         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
6965
6966         * manual/install.texi (Running make install): Do not mention Linux
6967         kernel version for which pt_chown is not needed.
6968         (Linux): Do not mention problems with nscd with 2.0 kernels.
6969         * INSTALL: Regenerated.
6970
6971 2012-05-23  Andreas Jaeger  <aj@suse.de>
6972
6973         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
6974         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
6975         macro.
6976         * sysdeps/unix/sysv/linux/s390/bits/mman.h
6977         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
6978         * sysdeps/unix/sysv/linux/sh/bits/mman.h
6979         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
6980         * sysdeps/unix/sysv/linux/i386/bits/mman.h
6981         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
6982         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
6983         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
6984         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
6985         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
6986         * sysdeps/unix/sysv/linux/bits/in.h
6987         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
6988
6989 2012-05-22  Roland McGrath  <roland@hack.frob.com>
6990
6991         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
6992         (PREPARE_VERSION): Just use assert instead, it will be elided
6993         under [NDEBUG] anyway.
6994
6995 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
6996
6997         * sysdeps/unix/sysv/linux/Makefile: Include
6998         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
6999         (sysdep_routines): Remove sysctl.
7000         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
7001         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
7002         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
7003         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
7004         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
7005
7006 2012-05-22  Andreas Jaeger  <aj@suse.de>
7007
7008         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
7009         that pseudo_end is just ret and the stack pointer is correct also
7010         for static library in error case.
7011
7012 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
7013
7014         [BZ #14122]
7015         * nss/nsswitch.c (defconfig_entries): New variable.
7016         (__nss_database_lookup): Don't leak defconfig entries.
7017         (nss_parse_service_list): Don't leak on error paths.
7018         (free_database_entries): New function.
7019         (free_defconfig): New function.
7020         (free_mem): Move common code to free_database_entries.
7021
7022 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7023
7024         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
7025         Add arch_prctl.
7026         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
7027
7028         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
7029         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
7030         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
7031         New macro.
7032         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
7033         (INTERNAL_SYSCALL_TYPES): Likewise.
7034         (LOAD_ARGS_TYPES_[1-6]): Likewise.
7035         (LOAD_REGS_TYPES_[1-6]): Likewise.
7036         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
7037         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
7038
7039 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7040
7041         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
7042         copysignl for GLIBC_2_0.
7043         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
7044         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
7045         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
7046         logbl for GLIBC_2_0.
7047         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
7048         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
7049
7050 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7051
7052         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
7053         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7054
7055         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7056         Use "neg %eax".
7057
7058         * time/mktime.c: Update copyright years.
7059
7060 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
7061
7062         mktime: merge comment-quoting-style change from gnulib
7063         * time/mktime.c: Quote 'like this' in comments.
7064         The GNU coding standards suggest that we no longer quote `like this',
7065         as "`" and "'" are typically rendered asymmetrically nowadays.
7066         The typical gnulib style is to quote 'like this' when quoting
7067         code, and "like this" when quoting English.
7068
7069         * time/mktime.c (compile-command): Add "-I.".
7070
7071         mktime: merge mktime-internal.h change from gnulib
7072         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
7073
7074         mktime: merge time_r change from gnulib
7075         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
7076
7077         mktime: merge DEBUG change from gnulib
7078         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
7079         case system <time.h> has a #define.
7080
7081         mktime: merge <sys/types.h> change from gnulib
7082         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
7083         since <time.t> is now guaranteed to define time_t.
7084
7085         mktime: merge HAVE_CONFIG_H change from gnulib
7086         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
7087
7088 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7089
7090         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7091         Use "neg %eax".
7092
7093         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
7094         __rlim_t cast.
7095         (struct rusage): Use anonymous union to pad each field to
7096         __syscall_slong_t.
7097
7098 2012-05-21  David S. Miller  <davem@davemloft.net>
7099
7100         * Makefules (o-iterator): Remove .s cases.
7101         (compile-command.s): Delete.
7102         (COMPILE.s): Delete.
7103         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
7104
7105 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
7106
7107         * configure.in (libc_cv_predef_stack_protector): Only consider
7108         "foobar" and "__stack_chk_fail" lines in libc_undefs.
7109         * configure: Regenerated.
7110
7111 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7112
7113         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7114         New macro.  Use R*LP on int and pointer.
7115         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
7116         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
7117         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
7118         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
7119
7120         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
7121         [__WORDSIZE_TIME64_COMPAT32] instead of
7122         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
7123         (struct utmp): Likewise.
7124         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
7125         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
7126         Renamed to ...
7127         (__WORDSIZE_TIME64_COMPAT32): This.
7128         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
7129         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
7130         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
7131         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
7132         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
7133         (__WORDSIZE_TIME64_COMPAT32): New macro.
7134
7135 2012-05-21  Andreas Jaeger  <aj@suse.de>
7136
7137         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
7138         only if [SHARED]. Add prototype for __wcschr_ia32.
7139
7140 2012-05-21  Roland McGrath  <roland@hack.frob.com>
7141
7142         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
7143         of %rbp unmolested in the jmp_buf while mangling the low bits.
7144         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
7145         unmolested high bits of %rbp while demangling the low bits.
7146         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
7147
7148 2012-05-21  Andreas Jaeger  <aj@suse.de>
7149
7150         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
7151         * sunrpc/svc_simple.c: Use it for registerrpc.
7152         * sunrpc/xcrypt.c: Use it for passwd2des.
7153
7154         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
7155
7156 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7157
7158         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
7159         Don't define if [__SYSCALL_WORDSIZE != 32].
7160         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
7161         New macro.
7162
7163 2012-05-21  Bruno Haible  <bruno@clisp.org>
7164             Andreas Jaeger  <aj@suse.de>
7165
7166         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
7167         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
7168         inptr and inend for must_buffer_ch.
7169         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
7170         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
7171         * stdio-common/Makefile (tests): Remove bug15.
7172         (bug15-ENV): Remove macro.
7173         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
7174         anymore.
7175
7176 2012-05-19  Andreas Jaeger  <aj@suse.de>
7177             Roland McGrath  <roland@hack.frob.com>
7178
7179         * manual/contrib.texi: Completely rewritten. It contains now an
7180         alphabetical list of contributors and their contributions.
7181
7182 2012-05-21  Richard Henderson  <rth@twiddle.net>
7183
7184         * misc/getauxval.c (__getauxval): Use unsigned long int.
7185         * misc/sys/auxv.h: Include <sys/cdefs.h>.
7186         (getauxval): Use unsigned long int.
7187
7188 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7189
7190         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7191
7192 2012-05-21  Roland McGrath  <roland@hack.frob.com>
7193
7194         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
7195         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
7196         __alignof__ (long double).
7197
7198 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7199
7200         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7201
7202 2012-05-20  Richard Henderson  <rth@twiddle.net>
7203
7204         * misc/getauxval.c: New file.
7205         * misc/sys/auxv.h: New file.
7206         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
7207         (routines): Add getauxval.
7208         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
7209         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
7210         * elf/dl-sysdep.c (_dl_auxv): Remove.
7211         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
7212         * elf/dl-support.c (_dl_auxv): New variable.
7213         (_dl_aux_init): Initialize it.
7214         * manual/startup.texi (Auxiliary Vector): New node.
7215         * sysdeps/generic/bits/hwcap.h: New file.
7216         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
7217         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
7218         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
7219         * sysdeps/sparc/sysdep.h: ... here.  Include it.
7220         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
7221         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
7222         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
7223         Update.
7224         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
7225         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
7226         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
7227         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
7228         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
7229         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
7230         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
7231         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
7232
7233 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7234
7235         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7236
7237 2012-05-19  David S. Miller  <davem@davemloft.net>
7238
7239         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7240
7241 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
7242
7243         [BZ #14123]
7244         * math/s_ccosh.c: Include <float.h>
7245         (__ccosh): Avoid internal overflow calculating sinh and cosh
7246         values before multiplying by sin and cos values.
7247         * math/s_ccoshf.c: Likewise.
7248         * math/s_ccoshl.c: Likewise.
7249         * math/s_csin.c: Likewise.
7250         * math/s_csinf.c: Likewise.
7251         * math/s_csinl.c: Likewise.
7252         * math/s_csinh.c: Likewise.
7253         * math/s_csinhf.c: Likewise.
7254         * math/s_csinhl.c: Likewise.
7255         * math/libm-test.inc (ccos_test): Add more tests.
7256         (ccosh_test): Likewise.
7257         (csin_test): Likewise.
7258         (csinh_test): Likewise.
7259         * sysdeps/i386/fpu/libm-test-ulps: Update.
7260         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7261
7262 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
7263
7264         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
7265         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
7266
7267         * sysdeps/x86_64/x32/_itoa.h: Add comment.
7268
7269 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
7270
7271         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
7272         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
7273         * sysdeps/powerpc/soft-fp/Versions: Likewise.
7274         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
7275         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
7276         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
7277         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
7278         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
7279         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
7280         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
7281         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
7282         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
7283         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
7284         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
7285         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
7286         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
7287         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
7288         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
7289         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
7290         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
7291         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
7292         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
7293         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
7294         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
7295         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
7296         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
7297         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
7298         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
7299         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
7300         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
7301         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
7302
7303 2012-05-18  Andreas Jaeger  <aj@suse.de>
7304
7305         * csu/.gitignore: Delete.
7306
7307 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7308
7309         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
7310         (timex): Use __syscall_slong_t.
7311
7312 2012-05-18  Andreas Jaeger  <aj@suse.de>
7313             Carlos O'Donell  <carlos_odonell@mentor.com>
7314
7315         * manual/install.texi (Configuring and compiling): Update
7316         description about files modified in the source directory.
7317         * INSTALL: Regenerated.
7318
7319 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7320
7321         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
7322         value.  Use "or" to set return value to -1.
7323         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
7324         negate return value.
7325
7326 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7327
7328         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
7329         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
7330         failure if the compiler has Graphite support disabled.
7331         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
7332         Likewise.
7333         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
7334         CFLAGS-memmove.c): Likewise.
7335         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
7336         Likewise.
7337
7338 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7339
7340         * sysdeps/x86_64/x32/_itoa.h: New file.
7341
7342         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
7343         getdents system call only if kernel and user dirents have the
7344         same d_ino and d_off.
7345
7346         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
7347         LLONG_MAX != LONG_MAX.
7348         (_itoa_word): Use _ITOA_WORD_TYPE on value.
7349         (_fitoa_word): Likewise.
7350
7351         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
7352         years.
7353         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
7354         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
7355         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
7356
7357         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
7358         include <bits/wordsize.h>.  Check __x86_64__ instead of
7359         __WORDSIZE.
7360         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
7361         if __x86_64__ is defined.  Use anonymous union on fpstate.
7362
7363         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
7364         anonymous union.
7365
7366 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
7367
7368         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
7369         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
7370         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
7371         Refer to _rtld_local_ro instead of _rtld_global_ro.
7372         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
7373         Likewise.
7374         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
7375         Likewise.
7376         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
7377         Likewise.
7378         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
7379         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
7380         of _rtld_global, and rtld_progname instead of _dl_argv[0].
7381
7382         * sysdeps/powerpc/powerpc32/dl-machine.c
7383         (__elf_machine_runtime_setup) [PROF]: Don't reference
7384         _dl_prof_resolve.
7385
7386 2012-05-18  Andreas Jaeger  <aj@suse.de>
7387
7388         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
7389         function only available for GCCs before 3.4 since GCC 3.4
7390         introduced a builtin.
7391         (lrint): Likewise.
7392         (llrintf): Likewise.
7393         (llrint): Likewise.
7394         (fmaxf): Likewise.
7395         (fmax): Likewise.
7396         (fminf): Likewise.
7397         (fmin): Likewise.
7398         (rint): Likewise.
7399         (rintf): Likewise.
7400         (nearbyint): Likewise.
7401         (nearbyintf): Likewise.
7402         (ceil): Likewise.
7403         (ceilf): Likewise.
7404         (floor): Likewise.
7405         (floorf): Likewise.
7406
7407 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7408
7409         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
7410         on both fields and cast pointer to __syscall_ulong_t.
7411
7412         * bits/types.h (__fsword_t): New type.
7413         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
7414         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
7415         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7416         (__FSWORD_T_TYPE): Likewise.
7417         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7418         (__FSWORD_T_TYPE): Likewise.
7419         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7420         (__FSWORD_T_TYPE): Likewise.
7421         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
7422         (__FSWORD_T_TYPE): Likewise.
7423         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
7424         __SWORD_TYPE with __fsword_t.
7425         (statfs64): Likewise.
7426
7427 2012-05-17  David S. Miller  <davem@davemloft.net>
7428
7429         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
7430
7431 2012-05-17  Andreas Jaeger  <aj@suse.de>
7432
7433         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
7434         warning.
7435
7436 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7437
7438         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
7439
7440 2012-05-17  Andreas Jaeger  <aj@suse.de>
7441
7442         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
7443         when it is used.
7444
7445 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
7446
7447         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
7448
7449 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7450
7451         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
7452         * sysdeps/x86_64/tst-mallocalign1.c: New file.
7453
7454 2012-05-17  Andreas Jaeger  <aj@suse.de>
7455             Carlos O'Donell  <carlos_odonell@mentor.com>
7456
7457         [BZ #14059]
7458         * sysdeps/x86_64/multiarch/init-arch.h
7459         (bit_YMM_Usable): Rename to...
7460         (bit_AVX_Usable): ... this.
7461         (bit_FMA4_Usable): New macro.
7462         (bit_XMM_state): New macro.
7463         (bit_YMM_state): New macro.
7464         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
7465         [__ASSEMBLER__] (index_AVX_Usable): ... this.
7466         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
7467         (CPUID_OSXSAVE): New macro.
7468         (CPUID_AVX): New macro.
7469         (CPUID_FMA4): New macro.
7470         (index_YMM_Usable): Rename to...
7471         (index_AVX_Usable): ... this.
7472         (HAS_AVX): Use HAS_ARCH_FEATURE.
7473         (HAS_FMA4): Likewise.
7474         (HAS_YMM_USABLE): Remove.
7475         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7476         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
7477         are present.
7478         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
7479         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
7480         * sysdeps/x86_64/multiarch/Makefile: Likewise.
7481         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
7482         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
7483
7484 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
7485
7486         * math/libm-test.c: Support platforms without multiple rounding modes.
7487         * math/bug-nextafter.c: Support platforms without FP exceptions.
7488         * math/bug-nexttoward.c: Likewise.
7489         * math/test-fenv.c: Likewise.
7490         * math/test-misc.c: Likewise.
7491         * stdlib/bug-getcontext.c: Likewise.
7492
7493 2012-05-17  Andreas Jaeger  <aj@suse.de>
7494
7495         * manual/examples/search.c (critter_cmp): Change signature to
7496         avoid warnings.
7497         * manual/string.texi (Collation Functions): Likewise.
7498
7499 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7500
7501         * bits/types.h: Fold copyright years.
7502         * bits/typesizes.h: Likewise.
7503         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
7504         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
7505         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
7506         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
7507         * time/time.h: Likewise.
7508
7509 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
7510
7511         [BZ #208]
7512         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
7513         in instead of returning them.  Return void.
7514         (__libc_mallinfo): Accumulate over all arenas.
7515         (__malloc_stats): Adjust for change in int_mallinfo interface.
7516
7517 2012-05-16  Roland McGrath  <roland@hack.frob.com>
7518
7519         [BZ #10375]
7520         * configure.in (NM): Add AC_CHECK_TOOL for it.
7521         (libc_extra_cflags): New substituted variable.
7522         Check for -fstack-protector being used implicitly.
7523         * configure: Regenerated.
7524         * config.make.in (config-extra-cflags): New variable,
7525         gets @libc_extra_cflags@.
7526         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
7527
7528         [BZ #10375]
7529         * configure.in: Check for _FORTIFY_SOURCE being predefined.
7530         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
7531         * configure: Regenerated.
7532         * config.make.in (CPPUNDEFS): New substituted variable.
7533         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
7534         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
7535         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
7536
7537 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7538
7539         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
7540         (mq_attr): Use __syscall_slong_t.
7541
7542 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7543
7544         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
7545         Check __x86_64__ instead of __WORDSIZE.
7546         (_STAT_VER_LINUX): Likewise.
7547         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
7548         __syscall_ulong_t and __syscall_slong_t.
7549         (stat64): Likewise.
7550
7551 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7552
7553         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
7554
7555 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7556
7557         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
7558
7559 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7560
7561         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
7562         __syscall_ulong_t.
7563
7564         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
7565         include <bits/wordsize.h>.  Check __x86_64__ instead of
7566         __WORDSIZE.
7567         (greg_t): Use "__extension__ long long int" if __x86_64__ is
7568         defined.
7569         (mcontext_t): Replace "unsigned long" with "unsigned long long".
7570
7571         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
7572         include <bits/wordsize.h>.  Check __x86_64__ instead of
7573         __WORDSIZE.
7574         (user_regs_struct): Use "__extension__ unsigned long long"
7575         instead of "unsigned long" if __x86_64__ is defined.
7576         (user): Likewise.  Pad after pointer field if __ILP32__ is
7577         defined.
7578
7579 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
7580
7581         * configure.in (makeinfo): Require version 4.5 or later.  Allow
7582         versions 5 to 9.
7583         * configure: Regenerated.
7584         * manual/install.texi (texinfo): Increase version requirement to
7585         4.5 or later.
7586         * INSTALL: Regenerated.
7587
7588         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
7589
7590 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7591
7592         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
7593
7594         * sysdeps/x86_64/x32/ffs.c: New file.
7595
7596         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
7597         __syscall_ulong_t.
7598         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
7599         defined.  Use __syscall_ulong_t.
7600         (shminfo): Use __syscall_ulong_t.
7601         (shm_info): Likewise.
7602
7603         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
7604         __syscall_ulong_t.
7605
7606         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
7607         <bits/wordsize.h>.
7608         (msgqnum_t): Use __syscall_ulong_t.
7609         (msglen_t): Likewise.
7610         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
7611         __syscall_ulong_t.
7612
7613         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
7614         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7615
7616         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
7617
7618         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
7619         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
7620
7621         * sysvipc/sys/msg.h (msgbuf): Replace long int with
7622         __syscall_slong_t.
7623
7624         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
7625         include <bits/wordsize.h>.  Check __x86_64__ instead of
7626         __WORDSIZE.
7627
7628         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
7629         "unsigned long long int" if __x86_64__ is defined.
7630         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
7631
7632         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
7633         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7634         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
7635
7636         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
7637         <stdint.h>.
7638         (GET_PC): Cast to uintptr_t first.
7639         (GET_FRAME): Likewise.
7640         (GET_STACK): Likewise.
7641
7642         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
7643         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
7644         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
7645         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
7646         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
7647         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
7648         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
7649         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
7650         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
7651         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
7652         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
7653         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
7654         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
7655         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
7656         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
7657         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
7658         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
7659         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
7660         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
7661         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
7662         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
7663         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
7664         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
7665         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
7666         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
7667         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
7668         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
7669         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
7670         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
7671
7672 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
7673
7674         * Makerules (+depfiles): Also collect depfiles from .oS in
7675         $(extra-objs).
7676         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
7677         .oS, $(libnldbl-routines)).
7678
7679         * Makerules (native-compile-mkdep-flags): Define.
7680         * sunrpc/Makefile (extra-objs): Add $(addprefix
7681         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
7682         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
7683         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
7684         calling $(make-target-directory).
7685
7686 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7687
7688         * bits/types.h (__snseconds_t): Removed.
7689         * time/time.h (struct timespec): Replace __snseconds_t with
7690         __syscall_slong_t.
7691         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
7692         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
7693         Likewise.
7694         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7695         (__SNSECONDS_T_TYPE): Likewise.
7696         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7697         (__SNSECONDS_T_TYPE): Likewise.
7698         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7699         (__SNSECONDS_T_TYPE): Likewise.
7700
7701 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7702
7703         * sysdeps/mach/hurd/bits/typesizes.h
7704         (__SYSCALL_SLONG_TYPE): New macro.
7705         (__SYSCALL_ULONG_TYPE): Likewise.
7706
7707 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7708
7709         * bits/types.h (__syscall_slong_t): New type.
7710         (__syscall_ulong_t): Likewise.
7711
7712         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
7713         (__SYSCALL_ULONG_TYPE): Likewise.
7714         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7715         (__SYSCALL_SLONG_TYPE): Likewise.
7716         (__SYSCALL_ULONG_TYPE): Likewise.
7717         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7718         (__SYSCALL_SLONG_TYPE): Likewise.
7719         (__SYSCALL_ULONG_TYPE): Likewise.
7720         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7721         (__SYSCALL_SLONG_TYPE): Likewise.
7722         (__SYSCALL_ULONG_TYPE): Likewise.
7723
7724 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7725
7726         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
7727         Add sigaltstack-offsets.sym.
7728         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
7729         <sigaltstack-offsets.h>.
7730         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
7731         longjmp_msg pointer.
7732         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
7733         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
7734         signal stack.
7735         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
7736
7737 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
7738
7739         * elf/stackguard-macros.h: Remove file.
7740         * sysdeps/generic/stackguard-macros.h: New file.
7741         * sysdeps/i386/stackguard-macros.h: Likewise.
7742         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
7743         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
7744         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
7745         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
7746         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
7747         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
7748         * sysdeps/x86_64/stackguard-macros.h: Likewise.
7749         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
7750         <elf/stackguard-macros.h>.
7751
7752         [BZ #14109]
7753         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
7754         __aligned__ in attribute.
7755         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
7756         (gregset_t): Likewise.
7757
7758 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7759
7760         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
7761         * sysdeps/x86_64/64/Implies-after: Here.  New file.
7762         * sysdeps/x86_64/x32/Implies-after: New file.
7763
7764 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7765
7766         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
7767         and access return value for _dl_profile_fixup.  Use R10_LP to
7768         load frame size.
7769
7770 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7771
7772         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
7773
7774 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7775
7776         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
7777         * sysdeps/x86_64/x32/sysdep.h: New file.
7778
7779 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7780
7781         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
7782         * sysdeps/x86_64/setjmp.S: Likewise.
7783
7784 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7785
7786         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
7787         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
7788         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
7789         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
7790         remove unused global constant.
7791
7792 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
7793
7794         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
7795         include of <not-cancel.h>.
7796
7797 2012-05-15  Roland McGrath  <roland@hack.frob.com>
7798
7799         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
7800
7801 2012-05-15  Jeff Law  <law@redhat.com>
7802             Andreas Jaeger  <aj@suse.de>
7803
7804         [BZ #13594]
7805         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
7806         out from...
7807         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
7808         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
7809         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
7810         code changing __hst_map_handle.map.
7811
7812 2012-05-15  Roland McGrath  <roland@hack.frob.com>
7813
7814         * configure.in (sysnames): Look for Implies-before and Implies-after
7815         files.
7816         * configure: Regenerated.
7817
7818 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7819
7820         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
7821         8-byte data alignment with LP_SIZE alignment.
7822
7823 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7824
7825         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
7826         into R10_LP.
7827
7828 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7829
7830         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
7831
7832 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7833
7834         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
7835         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
7836         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
7837         Likewise.
7838         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
7839
7840 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7841
7842         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
7843         (stackinfo_sub_sp): Likewise.
7844
7845 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7846
7847         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
7848         RAX_LP.
7849
7850 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7851
7852         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
7853         into R*_LP.
7854
7855 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7856
7857         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
7858         sizes into R*_LP.
7859
7860 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7861
7862         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
7863
7864 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7865
7866         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
7867         into R11_LP and load __x86_64_shared_cache_size_half into
7868         R8_LP.
7869
7870 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7871
7872         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
7873         R8_LP.
7874
7875 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7876
7877         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
7878         logb for POWER7.
7879         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
7880         logbf for POWER7.
7881         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
7882         logbl for POWER7.
7883         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
7884         powerpc32/power7/fpu/s_logb.c via #include.
7885         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
7886         powerpc32/power7/fpu/s_logbf.c via #include.
7887         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
7888         powerpc32/power7/fpu/s_logbl.c via #include.
7889
7890 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
7891
7892         * README.libm: Remove file.
7893
7894 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
7895
7896         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
7897         count for x32.  Use R*_LP and omit operand-size suffix.
7898
7899 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
7900
7901         * shlib-versions: Move x86_64-.*-linux.* entries to ...
7902         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
7903         * sysdeps/x86_64/x32/shlib-versions: New file.
7904
7905 2012-05-14  Roland McGrath  <roland@hack.frob.com>
7906
7907         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
7908         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
7909         Use _dl_fatal_printf instead.
7910
7911 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
7912
7913         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
7914         set if not set by the user.  Do not allow for being unset.
7915         * sysdeps/unix/sysv/linux/configure: Regenerated.
7916
7917 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
7918
7919         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
7920         the `q' suffix from lea and replace .quad with ASM_ADDR.
7921
7922 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
7923
7924         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
7925         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
7926         instead of $17.
7927         (PTR_DEMANGLE): Likewise.
7928
7929 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
7930
7931         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
7932         (LP_OP): Likewise.
7933         (ASM_ADDR): Likewise.
7934         (RAX_LP): Likewise.
7935         (RBP_LP): Likewise.
7936         (RBX_LP): Likewise.
7937         (RCX_LP): Likewise.
7938         (RDI_LP): Likewise.
7939         (RSI_LP): Likewise.
7940         (RSP_LP): Likewise.
7941         (R8_LP): Likewise.
7942         (R9_LP): Likewise.
7943         (R10_LP): Likewise.
7944         (R10_LP): Likewise.
7945         (R11_LP): Likewise.
7946         (R12_LP): Likewise.
7947         (R13_LP): Likewise.
7948         (R14_LP): Likewise.
7949         (R15_LP): Likewise.
7950
7951 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
7952
7953         * sysdeps/x86_64/x32/dl-machine.h: New file.
7954
7955 2012-05-14  Andreas Jaeger  <aj@suse.de>
7956
7957         * manual/Makefile (subdir): Remove export of subdir.
7958         (all): Remove target.
7959         (.PHONY): Remove all from list.
7960         (mkinstalldirs): Remove.
7961         (.PHONY): Remove installdirs from list.
7962         ($(inst_infodir)/libc.info): Use make-target-directory.
7963         (installdirs): Remove.
7964         (subdir_%): Remove.
7965         (glibc-targets): Remove.
7966         (lib): Remove.
7967         (stubs): Remove.
7968         ($(objpfx)stubs ../po/manual.pot): Remove.
7969         ($(objpfx)stamp%): Remove.
7970         (make-target-directory): Remove.
7971         (subdir_install): Remove.
7972         (routines): Remove.
7973         (aux): Remove.
7974         (sources): Remove.
7975         (objects): Remove.
7976         (headers): Remove.
7977
7978         [BZ #13750]
7979         * manual/.gitignore: Remove, it's not needed anymore.
7980         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
7981         all files in it.
7982         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
7983         directory.
7984         (texis): Renamed to $(objpfx)texis.
7985         (texis-path): New, contains path to generated files.
7986         (chapters.%): Use texis-path for complete path, add extra argument
7987         libc-texinfo.sh.
7988         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
7989         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
7990         (summary,texi, stamp-summary): Use complete path of
7991         files. Generate files in build dir.
7992         (dir-add.texi): Build in build dir.
7993         (libm-err.texi,stamp-libm-err): Likewise.
7994         (version.texi, stamp-version): Likewise.
7995         (.%c.texi): Likewise.
7996         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
7997         (mostlyclean): Remove target.
7998         (realclean): Remove target.
7999         (generated): Add new variable with contents from mostlyclean and
8000         realclean, remove entries duplicated in common-mostlyclean, add
8001         stamp-libm-err and stamp-version.
8002         (generated-dirs): Add libc directory.
8003         ($(inst_infodir)/libc.info): Install files from build dir.
8004
8005         * manual/install.texi (Configuring and compiling): Adjust since
8006         the info files are not part of the tar ball anymore.
8007
8008 2012-05-14  Andreas Jaeger  <aj@suse.de>
8009
8010         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
8011         variable.
8012
8013 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8014
8015         [BZ #13717]
8016         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
8017         to 2.2.0 where earlier.
8018         * sysdeps/unix/sysv/linux/configure: Regenerated.
8019         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
8020         Remove conditional code.
8021         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
8022         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
8023         Remove conditional code.
8024         [!__NR_lchown]: Likewise.
8025         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8026         [__NR_lchown]: Likewise.
8027         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
8028         comment referencing __ASSUME_LCHOWN_SYSCALL.
8029         * sysdeps/unix/sysv/linux/i386/sigaction.c
8030         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8031         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8032         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
8033         Remove conditional code.
8034         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
8035         (__protocol_available): Remove #if 0 code.
8036         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
8037         conditional code.
8038         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
8039         * sysdeps/unix/sysv/linux/kernel-features.h
8040         (__ASSUME_GETCWD_SYSCALL): Don't define.
8041         (__ASSUME_REALTIME_SIGNALS): Likewise.
8042         (__ASSUME_PREAD_SYSCALL): Likewise.
8043         (__ASSUME_PWRITE_SYSCALL): Likewise.
8044         (__ASSUME_POLL_SYSCALL): Likewise.
8045         (__ASSUME_LCHOWN_SYSCALL): Likewise.
8046         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
8047         non-SPARC.
8048         (__ASSUME_SIOCGIFNAME): Don't define.
8049         (__ASSUME_MSG_NOSIGNAL): Likewise.
8050         (__ASSUME_SENDFILE): Define unconditionally.
8051         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
8052         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
8053         conditional code.
8054         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
8055         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
8056         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8057         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8058         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
8059         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8060         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8061         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
8062         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8063         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8064         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
8065         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8066         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8067         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
8068         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8069         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8070         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
8071         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8072         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8073         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
8074         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8075         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8076         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
8077         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8078         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8079         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
8080         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8081         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8082         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
8083         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8084         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8085         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
8086         Remove conditional code.
8087         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8088         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8089         Remove conditional code.
8090         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8091         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
8092         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
8093         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8094         Remove conditional code.
8095         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8096         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
8097         Remove conditional code.
8098         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8099         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
8100         Remove conditional code.
8101         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8102         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8103         Remove conditional code.
8104         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8105         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8106         Remove conditional code.
8107         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8108         * sysdeps/unix/sysv/linux/sh/pwrite64.c
8109         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8110         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8111         * sysdeps/unix/sysv/linux/sigaction.c
8112         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8113         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8114         * sysdeps/unix/sysv/linux/sigpending.c
8115         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8116         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8117         * sysdeps/unix/sysv/linux/sigprocmask.c
8118         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8119         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8120         * sysdeps/unix/sysv/linux/sigsuspend.c
8121         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8122         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8123         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
8124         (__libc_missing_rt_sigs): Remove.
8125         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
8126         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
8127         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
8128         Remove conditional code.
8129         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
8130         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
8131         return 1.
8132         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
8133         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
8134         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
8135         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
8136
8137 2012-05-14  Andreas Jaeger  <aj@suse.de>
8138
8139         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
8140         it's not used in glibc.
8141         (__coshm1): Likewise.
8142         (__acosh1p): Likewise.
8143         (__sgn): Likewise.
8144
8145         * manual/string.texi (Copying and Concatenation): Add missing
8146         variable in concat example.
8147         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
8148
8149 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8150
8151         [BZ #14103]
8152         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
8153         __builtin_clzl with __builtin_clzll.
8154
8155 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8156
8157         [BZ #14104]
8158         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
8159         libc_freeres_ptr.
8160
8161 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8162
8163         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
8164         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
8165         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
8166         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
8167
8168 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
8169
8170         * NEWS: Update ia64 info.
8171
8172 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
8173
8174         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
8175         used as bcopy.
8176
8177 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
8178
8179         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
8180         * sysdeps/unix/syscalls.list (dup3): Likewise.
8181         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
8182         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
8183
8184 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
8185
8186         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
8187         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
8188
8189 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
8190
8191         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
8192         thread pointer.
8193         (TLS_IE): Use mov/add instead of movq/addq to load thread
8194         pointer.
8195         (TLS_GD_PREFIX): New.
8196         (TLS_GD): Use it.
8197
8198 2012-05-11  David S. Miller  <davem@davemloft.net>
8199
8200         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
8201         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
8202         (_FPU_SETCW): Likewise.
8203
8204 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8205
8206         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
8207         is 32-byte aligned.
8208
8209 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
8210
8211         [BZ #11837]
8212         * iconvdata/gb18030.c: Update tables.
8213         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
8214         characters specially.
8215         (BODY for TO_LOOP): Add encoding of missing ranges.
8216
8217 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
8218
8219         [BZ #13673]
8220         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
8221         * sysdeps/mach/hurd/dup3.c: Likewise.
8222         * sysdeps/mach/hurd/readlinkat.c: Likewise.
8223         * sysdeps/powerpc/memmove.c:: Likewise.
8224
8225 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8226
8227         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
8228         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
8229
8230 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8231
8232         * elf/elf.h (R_X86_64_RELATIVE64): New.
8233         (R_X86_64_NUM): Updated.
8234         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
8235         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
8236         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
8237         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
8238         tst-quad1pie tst-quad2pie
8239         (modules-names): Add tst-quadmod1 tst-quadmod2.
8240         ($(objpfx)tst-quad1): New dependency.
8241         ($(objpfx)tst-quad2): Likewise.
8242         ($(objpfx)tst-quad1pie): Likewise.
8243         ($(objpfx)tst-quad2pie): Likewise.
8244         * sysdeps/x86_64/tst-quad1.c: New file.
8245         * sysdeps/x86_64/tst-quad1pie.c: New file.
8246         * sysdeps/x86_64/tst-quad2.c: Likewise.
8247         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
8248         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
8249         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
8250         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
8251         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
8252
8253 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8254
8255         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
8256         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
8257         * streams/stropts.h (t_scalar_t): Define type.
8258
8259         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
8260         (_PATH_PRESERVE): Set to "/var/lib".
8261         (_PATH_RWHODIR): Set to "/var/spool/rwho".
8262
8263         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
8264         instead of int.
8265
8266         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
8267         if __dir_mkfile succeeded.
8268
8269         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
8270         checking for _hurd_dtablesize.  Unlock it right after having
8271         finished _hurd_dtable allocation.
8272
8273 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8274
8275         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
8276         * sysdeps/mach/hurd/configure: Regenerated.
8277         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
8278         special-casing to...
8279         * sysdeps/gnu/configure.in: ... this new file.
8280         * sysdeps/unix/sysv/linux/configure: Regenerated.
8281         * sysdeps/gnu/configure: New generated file.
8282
8283         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
8284         for Linux: use nsec instead of usec, as well as:
8285         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
8286         members of type struct timespec.
8287         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
8288         New macros.
8289         (struct stat64): Likewise.
8290         (_STATBUF_ST_NSEC): New macro.
8291         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
8292
8293         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
8294         __strtoul_internal rather than strtoul.
8295
8296 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8297
8298         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
8299         and reject them.
8300
8301 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8302
8303         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
8304         which preserves existing values.
8305         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
8306
8307 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8308
8309         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
8310         TIMEOUT values.  Return EINVAL for NFDS values either negative or
8311         greater than FD_SETSIZE.
8312
8313 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8314
8315         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
8316         allocated, call __vm_protect to finish enabling the existing space, and
8317         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
8318         allocate the remainder.
8319
8320 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8321
8322         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
8323         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
8324
8325 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8326
8327         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
8328         sysdeps/mach/hurd/readlink.c.
8329
8330         * posix/tst-sysconf.c (posix_options): Only use
8331         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
8332         _POSIX_SYNCHRONIZED_IO when they are defined
8333         * sysdeps/mach/hurd/bits/posix_opt.h:
8334         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
8335         (_XOPEN_REALTIME): Undefine macro.
8336         (_XOPEN_REALTIME_THREADS): Undefine macro.
8337         (_XOPEN_SHM): Undefine macro.
8338         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
8339         macro to -1.
8340         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
8341         macro to -1.
8342         (_POSIX_ASYNC_IO): Undefine macro.
8343         (_POSIX_PRIORITIZED_IO): Undefine macro.
8344         (_POSIX_SPIN_LOCKS): Define macro to -1.
8345
8346         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
8347         SA_NODEFER, SA_RESETHAND.
8348         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
8349         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
8350         F_DUPFD_CLOEXEC.
8351
8352 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8353
8354         * elf/Makefile (pldd-modules): Define unconditionally.
8355
8356 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8357
8358         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
8359
8360 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8361
8362         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
8363         Return ENOENT when name is empty.
8364         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
8365
8366 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8367
8368         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
8369
8370         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
8371
8372 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8373
8374         Fix mlock in all cases except non-readable pages.
8375         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
8376         instead of VM_PROT_ALL as parameter to __vm_wire function.
8377
8378         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
8379         (__mkdir): When path is `/', just fail with EEXIST.
8380         * sysdeps/mach/hurd/mkdirat.c: Likewise.
8381
8382 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8383
8384         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
8385         <sys/uio.h> (for writev).
8386         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
8387         and <sys/param.h> (for MIN).
8388
8389 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8390
8391         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
8392         REQUESTED_TIME.  Properly set the remaining time and return EINTR
8393         if interrupted.
8394
8395 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8396
8397         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
8398         Depend on against $(link-rpcuserlibs).
8399
8400 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8401
8402         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
8403         (__libc_stack_end): Do not use attribute_relro.
8404         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
8405         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
8406         to libthread-provided value.
8407         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
8408         attribute_relro.
8409
8410 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8411
8412         [BZ #3748]
8413         * bits/libc-lock.h (__libc_once_get): New macro.
8414         * sysdeps/mach/bits/libc-lock.h: Likewise.
8415         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
8416         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
8417         instead of using implementation details.
8418
8419         * libio/fileops.c: Unconditionally include <kernel-features.h>.
8420         * libio/freopen.c: Likewise.
8421         * libio/freopen64.c: Likewise.
8422         * misc/syslog.c: Likewise.
8423         * nscd/connections.c: Likewise.
8424         * nscd/netgroupcache.c: Likewise.
8425         * sysdeps/posix/getcwd.c: Likewise.
8426
8427 2012-05-10  Roland McGrath  <roland@hack.frob.com>
8428
8429         * math/w_ilogbf.c: Add #include <limits.h>.
8430
8431 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8432
8433         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
8434         path instead of returning without unlocking.
8435
8436         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
8437         immediate-write ioctls.
8438         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
8439
8440 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8441
8442         * sysdeps/mach/hurd/i386/init-first.c (init): Use
8443         __builtin_frame_address instead of making assumptions about the
8444         location of the return address relative to DATA.  Force early load of
8445         the return address.
8446         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
8447         __builtin_frame_address.
8448
8449         dup3 for GNU Hurd.
8450         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
8451         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
8452         implement dup3 and do some further code clean-ups.
8453         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
8454         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
8455
8456 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8457
8458         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
8459
8460         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
8461         HURD_CRITICAL_END around holding _hurd_dtable_lock.
8462         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
8463         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
8464         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
8465         d->port.lock.
8466
8467         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
8468         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
8469         when handler == SIG_ERR, not when handler != SIG_ERR.
8470
8471 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8472
8473         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
8474         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
8475         definitions.
8476
8477         accept4 for GNU Hurd.
8478         * include/sys/socket.h (__libc_accept4): New prototype.
8479         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
8480         to implement __libc_accept4.
8481         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
8482         __libc_accept4.
8483         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
8484
8485         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
8486         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
8487         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
8488         signal-defines.sym.
8489
8490 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8491
8492         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
8493
8494 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8495
8496         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
8497         assertion on O_CLOEXEC flag.
8498         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
8499         * hurd/intern-fd.c: Likewise.
8500         * hurd/port2fd.c: Likewise.
8501
8502 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8503
8504         [BZ #3906]
8505         * bits/in.h (IPV6_PKTINFO): Define new macro.
8506         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
8507
8508 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8509
8510         [BZ #13954]
8511         [BZ #13955]
8512         [BZ #13956]
8513         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
8514         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
8515         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
8516         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
8517         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
8518         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
8519         * math/libm-test.inc (logb_test) : Additional logb tests.
8520
8521 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
8522             Andreas Jaeger  <aj@suse.de>
8523
8524         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
8525         * configure: Regenerated.
8526         * config.h.in (LINK_OBSOLETE_RPC): New macro.
8527         * config.make.in (link-obsolete-rpc): New substituted variable.
8528         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
8529         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
8530         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
8531         (shared-only-routines): Don't set it under [link-obsolete-rpc],
8532         so that libc.a contains the symbols.
8533         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
8534         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
8535         * sunrpc/auth_none.c: Likewise.
8536         * sunrpc/auth_unix.c: Likewise.
8537         * sunrpc/authdes_prot.c: Likewise.
8538         * sunrpc/authuxprot.c: Likewise.
8539         * sunrpc/clnt_gen.c: Likewise.
8540         * sunrpc/clnt_perr.c: Likewise.
8541         * sunrpc/clnt_raw.c: Likewise.
8542         * sunrpc/clnt_simp.c: Likewise.
8543         * sunrpc/clnt_tcp.c: Likewise.
8544         * sunrpc/clnt_udp.c: Likewise.
8545         * sunrpc/clnt_unix.c: Likewise.
8546         * sunrpc/des_crypt.c: Likewise.
8547         * sunrpc/des_soft.c: Likewise.
8548         * sunrpc/get_myaddr.c: Likewise.
8549         * sunrpc/key_call.c: Likewise.
8550         * sunrpc/key_prot.c: Likewise.
8551         * sunrpc/netname.c: Likewise.
8552         * sunrpc/pm_getmaps.c: Likewise.
8553         * sunrpc/pm_getport.c: Likewise.
8554         * sunrpc/pmap_clnt.c: Likewise.
8555         * sunrpc/pmap_prot.c: Likewise.
8556         * sunrpc/pmap_prot2.c: Likewise.
8557         * sunrpc/pmap_rmt.c: Likewise.
8558         * sunrpc/publickey.c: Likewise.
8559         * sunrpc/rpc_cmsg.c: Likewise.
8560         * sunrpc/rpc_common.c: Likewise.
8561         * sunrpc/rpc_dtable.c: Likewise.
8562         * sunrpc/rpc_prot.c: Likewise.
8563         * sunrpc/rpc_thread.c: Likewise.
8564         * sunrpc/rtime.c: Likewise.
8565         * sunrpc/svc.c: Likewise.
8566         * sunrpc/svc_auth.c: Likewise.
8567         * sunrpc/svc_raw.c: Likewise.
8568         * sunrpc/svc_run.c: Likewise.
8569         * sunrpc/svc_tcp.c: Likewise.
8570         * sunrpc/svc_udp.c: Likewise.
8571         * sunrpc/svc_unix.c: Likewise.
8572         * sunrpc/svcauth_des.c: Likewise.
8573         * sunrpc/xcrypt.c: Likewise.
8574         * sunrpc/xdr.c: Likewise.
8575         * sunrpc/xdr_array.c: Likewise.
8576         * sunrpc/xdr_float.c: Likewise.
8577         * sunrpc/xdr_intXX_t.c: Likewise.
8578         * sunrpc/xdr_mem.c: Likewise.
8579         * sunrpc/xdr_rec.c: Likewise.
8580         * sunrpc/xdr_ref.c: Likewise.
8581         * sunrpc/xdr_sizeof.c: Likewise.
8582         * sunrpc/xdr_stdio.c: Likewise.
8583
8584 2012-05-10  Roland McGrath  <roland@hack.frob.com>
8585
8586         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
8587         change.  Update copyright years.
8588
8589 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
8590
8591         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
8592
8593 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
8594             Joseph Myers  <joseph@codesourcery.com>
8595             Paul Pluzhnikov  <ppluzhnikov@google.com>
8596
8597         [BZ #14012]
8598         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
8599         requiring rpcgen.
8600         [cross-compiling] (extra-libs): Likewise.
8601         [cross-compiling] (extra-libs-others): Likewise.
8602         [cross-compiling] (librpcsvc-routines): Likewise.
8603         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
8604         [cross-compiling] (omit-deps): Likewise.
8605         (sunrpc-CPPFLAGS): New variable.
8606         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
8607         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
8608         (cross-rpcgen-objs): New variable.
8609         (extra-objs): Append $(cross-rpcgen-objs).
8610         ($(cross-rpcgen-objs)): New rule.
8611         ($(objpfx)cross-rpcgen): Likewise.
8612         (rpcgen-cmd): Define to use $(built-program-file).  Expand
8613         comment.
8614         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
8615         ($(objpfx)x%.stmp): Likewise.
8616         * sunrpc/proto.h [IS_IN_build] (_): Define.
8617         [IS_IN_build] (_libc_intl_domainname): Likewise.
8618
8619 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8620
8621         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
8622         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
8623         and R_X86_64_TPOFF64.
8624
8625 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
8626
8627         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
8628         sysdeps/unix/sysv/syscalls.list.
8629         (stime): Likewise.
8630         (utime): Likewise.
8631         * sysdeps/unix/sysv/syscalls.list: Remove file.
8632
8633 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
8634
8635         [BZ #3440]
8636         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
8637         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
8638         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
8639         (__LC_IDENTIFICATION): Make these macros useful in #if
8640         expressions, as required by C99.
8641
8642 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
8643
8644         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
8645         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
8646         after this.
8647
8648 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
8649
8650         * stdlib/longlong.h: Updated from GCC.
8651
8652 2012-05-09  Andreas Jaeger  <aj@suse.de>
8653
8654         * nscd/nscd.c (run_modes): Make named enum, reorder so that
8655         default is first entry.
8656         (run_mode): Set type.
8657         (main): Remove informal message about syslog.
8658         (options): Fix typo.
8659
8660         [BZ #14053]
8661         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
8662         to asm.
8663         (lrint): Likewise.
8664         (llrintf): Likewise.
8665         (llrint): Likewise.
8666         (rint): Likewise.
8667         (rintf): Likewise.
8668         (nearbyint): Likewise.
8669         (nearbyintf): Likewise.
8670
8671 2012-05-09  Andreas Jaeger  <aj@suse.de>
8672             Pedro Alves  <palves@redhat.com>
8673
8674         * nscd/nscd.c (run_mode): Use enum.
8675         (main): Cleanup coding style issue.
8676
8677 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
8678             Andreas Jaeger  <aj@suse.de>
8679
8680         * nscd/nscd.c (go_background): Replaced with...
8681         (run_mode): ... this.
8682         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
8683         (options): Add -F --foreground.
8684         (main): Implement it.
8685         (parse_opt): Parse it.
8686
8687 2012-05-09  Andreas Jaeger  <aj@suse.de>
8688
8689         [BZ #14083]
8690         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
8691         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
8692         -Wconversion warning.
8693         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
8694         Likewise.
8695
8696 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
8697
8698         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
8699         == 0.
8700         (LC_ALL): Use macro-int-constant.
8701         (LC_COLLATE): Likewise.
8702         (LC_CTYPE): Likewise.
8703         (LC_MESSAGES): Likewise.
8704         (LC_MONETARY): Likewise.
8705         (LC_NUMERIC): Likewise.
8706         (LC_TIME): Likewise.
8707         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
8708         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
8709         [ISO || ISO99 || ISO11] (*_t): Do not allow.
8710         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
8711         Specify type.
8712         [C99-based standards] (float_t): Expect type.
8713         [C99-based standards] (double_t): Expect type.
8714         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
8715         type.
8716         [C99-based standards] (HUGE_VALL): Likewise.
8717         [C99-based standards] (INFINITY): Likewise.
8718         [C99-based standards] (NAN): Likewise.
8719         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
8720         [C99-based standards] (FP_NAN): Likewise.
8721         [C99-based standards] (FP_NORMAL): Likewise.
8722         [C99-based standards] (FP_SUBNORMAL): Likewise.
8723         [C99-based standards] (FP_ZERO): Likewise.
8724         [C99-based standards] (FP_FAST_FMA): Use
8725         optional-macro-int-constant.  Specify type.  Require == 1.
8726         [C99-based standards] (FP_FAST_FMAF): Likewise.
8727         [C99-based standards] (FP_FAST_FMAL): Likewise.
8728         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
8729         [C99-based standards] (FP_ILOGBNAN): Likewise.
8730         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
8731         Specify type.
8732         [C99-based standards] (MATH_ERREXCEPT): Likewise.
8733         [C99-based standards] (math_errhandling): Specify type.
8734         [ISO99 || ISO11] (signgam): Do not allow.
8735         [non-C99-based standards] (copysignf): Do not allow.
8736         [non-C99-based standards] (exp2f): Likewise.
8737         [non-C99-based standards] (log2f): Likewise.
8738         [non-C99-based standards] (modff): Allow.
8739         [non-C99-based standards] (erff): Do not allow.
8740         [non-C99-based standards] (erfcf): Likewise.
8741         [non-C99-based standards] (gammaf): Likewise.
8742         [non-C99-based standards] (hypotf): Likewise.
8743         [non-C99-based standards] (j0f): Likewise.
8744         [non-C99-based standards] (j1f): Likewise.
8745         [non-C99-based standards] (jnf): Likewise.
8746         [non-C99-based standards] (lgammaf): Likewise.
8747         [non-C99-based standards] (tgammaf): Likewise.
8748         [non-C99-based standards] (y0f): Likewise.
8749         [non-C99-based standards] (y1f): Likewise.
8750         [non-C99-based standards] (ynf): Likewise.
8751         [non-C99-based standards] (isnanf): Likewise.
8752         [non-C99-based standards] (acoshf): Likewise.
8753         [non-C99-based standards] (asinhf): Likewise.
8754         [non-C99-based standards] (atanhf): Likewise.
8755         [non-C99-based standards] (cbrtf): Likewise.
8756         [non-C99-based standards] (expm1f): Likewise.
8757         [non-C99-based standards] (ilogbf): Likewise.
8758         [non-C99-based standards] (log1pf): Likewise.
8759         [non-C99-based standards] (logbf): Likewise.
8760         [non-C99-based standards] (nextafterf): Likewise.
8761         [non-C99-based standards] (remainderf): Likewise.
8762         [non-C99-based standards] (rintf): Likewise.
8763         [non-C99-based standards] (scalbf): Likewise.
8764         [non-C99-based standards] (copysignl): Likewise.
8765         [non-C99-based standards] (exp2l): Likewise.
8766         [non-C99-based standards] (log2l): Likewise.
8767         [non-C99-based standards] (modfl): Allow.
8768         [non-C99-based standards] (erfl): Do not allow.
8769         [non-C99-based standards] (erfcl): Likewise.
8770         [non-C99-based standards] (gammal): Likewise.
8771         [non-C99-based standards] (hypotl): Likewise.
8772         [non-C99-based standards] (j0l): Likewise.
8773         [non-C99-based standards] (j1l): Likewise.
8774         [non-C99-based standards] (jnl): Likewise.
8775         [non-C99-based standards] (lgammal): Likewise.
8776         [non-C99-based standards] (tgammal): Likewise.
8777         [non-C99-based standards] (y0l): Likewise.
8778         [non-C99-based standards] (y1l): Likewise.
8779         [non-C99-based standards] (ynl): Likewise.
8780         [non-C99-based standards] (isnanl): Likewise.
8781         [non-C99-based standards] (acoshl): Likewise.
8782         [non-C99-based standards] (asinhl): Likewise.
8783         [non-C99-based standards] (atanhl): Likewise.
8784         [non-C99-based standards] (cbrtl): Likewise.
8785         [non-C99-based standards] (expm1l): Likewise.
8786         [non-C99-based standards] (ilogbl): Likewise.
8787         [non-C99-based standards] (log1pl): Likewise.
8788         [non-C99-based standards] (logbl): Likewise.
8789         [non-C99-based standards] (nextafterl): Likewise.
8790         [non-C99-based standards] (remainderl): Likewise.
8791         [non-C99-based standards] (rintl): Likewise.
8792         [non-C99-based standards] (scalbl): Likewise.
8793         [ISO || ISO99 || ISO11] (*_t): Do not allow.
8794         [non-C99-based standards] (FP_*): Do not allow.
8795         [C99-based standards] (FP_*): Change to
8796         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
8797         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
8798         allow.
8799         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
8800         (SIG_ERR): Likewise.
8801         [X/Open-based standards] (SIG_HOLD): Likewise.
8802         (SIG_IGN): Likewise.
8803         (SIGABRT): Use macro-int-constant.  Specify type.  Require
8804         positive value.
8805         (SIGFPE): Likewise.
8806         (SIGILL): Likewise.
8807         (SIGINT): Likewise.
8808         (SIGSEGV): Likewise.
8809         (SIGTER): Likewise.
8810         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
8811         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
8812         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
8813         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
8814         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
8815         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
8816         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
8817         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
8818         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
8819         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
8820         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
8821         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
8822         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
8823         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
8824         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
8825         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
8826         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
8827         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
8828         [X/Open-based standards] (SIGTRAP): Likewise.
8829         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
8830         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
8831         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
8832         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
8833         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
8834         allow.
8835
8836 2012-05-08  Ian Wienand  <ianw@vmware.com>
8837
8838         [BZ #14080]
8839         * time/tzset.c (__tzset_parse_tz): Update default rules for
8840         daylight time changes in the Energy Policy Act of 2005.
8841
8842 2012-05-09  Andreas Jaeger  <aj@suse.de>
8843
8844         [BZ #13983]
8845         * elf/ldconfig.c (parse_conf): Change string to make clear that
8846         ldconfig only issued a warning if ld.so.conf does not exist.
8847
8848 2012-05-08  David S. Miller  <davem@davemloft.net>
8849
8850         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
8851         movxtod instead of popping the value on the stack.
8852
8853         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8854
8855 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
8856
8857         * config.h.in: Add HAVE_ARM_PCS_VFP.
8858
8859 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
8860
8861         [BZ #13979]
8862         * include/features.h: Warn if user requests __FORTIFY_SOURCE
8863         checking but the checks are disabled for any reason.
8864
8865 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
8866
8867         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
8868         and ELF64_R_TYPE with ELFW(R_TYPE).
8869
8870 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
8871
8872         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
8873         (ulimit): Likewise.
8874
8875         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
8876         (settimeofday): Likewise.
8877
8878 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
8879
8880         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
8881         a struct th_u2 inside the union, and move tu_block/tu_code into
8882         a new th_u3 union of tu_block/tu_code inside of that.  Move
8883         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
8884         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
8885         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
8886         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
8887         (th_stuff): Change to th_u1.tu_stuff.
8888         (th_data): Define.
8889         (th_msg): Change to th_u1.th_u2.tu_data.
8890
8891 2012-05-07  David S. Miller  <davem@davemloft.net>
8892
8893         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8894
8895         [BZ #14074]
8896         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
8897         (SETUP_PIC_REG): Use it.
8898         (SETUP_PIC_REG_LEAF): Use it.
8899
8900 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
8901
8902         [BZ #13885]
8903         [BZ #13923]
8904         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
8905         USE_AS_EXPM1L.
8906         (EXPL_FINITE): Likewise.
8907         (FLDLOG): Likewise.
8908         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
8909         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
8910         e_expl.S.
8911         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
8912         USE_AS_EXPM1L.
8913         (EXPL_FINITE): Likewise.
8914         (FLDLOG): Likewise.
8915         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
8916         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
8917         e_expl.S.
8918         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
8919         test of -max_value argument for long double.
8920         * sysdeps/i386/fpu/libm-test-ulps: Update.
8921         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8922
8923 2012-05-06  David S. Miller  <davem@davemloft.net>
8924
8925         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
8926         quad soft-float symbols whose references which are compiler
8927         generated.
8928         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
8929
8930 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
8931
8932         [BZ #13884]
8933         [BZ #13914]
8934         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
8935         USE_AS_EXP10L.
8936         (EXPL_FINITE): Likewise.
8937         (FLDLOG): Likewise.
8938         (c0): Likewise.
8939         (c1): Likewise.
8940         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
8941         Adjust comments for base varying.
8942         (__expl_finite): Change alias to EXPL_FINITE.
8943         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
8944         e_expl.S.
8945         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
8946         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
8947         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
8948         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
8949         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
8950         USE_AS_EXP10L.
8951         (EXPL_FINITE): Likewise.
8952         (FLDLOG): Likewise.
8953         (c0): Likewise.
8954         (c1): Likewise.
8955         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
8956         Adjust comments for base varying.
8957         (__expl_finite): Change alias to EXPL_FINITE.
8958         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
8959         tests for bugs.
8960         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8961
8962         [BZ #14064]
8963         * math/libm-test.inc (check_float_internal): Correct ulp
8964         calculation for subnormal expected results.
8965
8966 2012-05-06  Andreas Jaeger  <aj@suse.de>
8967
8968         * Makeconfig (+math-flags): New, set to -frounding-math.
8969         (+cflags): Add +math-flags so that all of glibc gets compiled with
8970         it.
8971
8972         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
8973
8974 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
8975
8976         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
8977         Disable one test.
8978
8979         [BZ #13787]
8980         [BZ #13922]
8981         [BZ #14036]
8982         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
8983         (__ieee754_expl): Allow for and saturate large arguments.
8984         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
8985         (u_threshold): Likewise.
8986         (__exp): Call __ieee754_exp before checking for overflow and
8987         underflow.
8988         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
8989         (u_threshold): Likewise.
8990         (__expf): Call __ieee754_expf before checking for overflow and
8991         underflow.
8992         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
8993         (u_threshold): Likewise.
8994         (__expl): Call __ieee754_expl before checking for overflow and
8995         underflow.
8996         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
8997         (__ieee754_expl): Allow for and saturate large arguments.
8998         * math/libm-test.inc (exp_test): Add another test.  Do not allow
8999         missing overflow exception on overflow.
9000         (expm1_test): Do not allow missing overflow exception on overflow.
9001
9002         * sysdeps/i386/fpu/e_expl.c: Move to ...
9003         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
9004         rather than using inline asm.
9005         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
9006         * sysdeps/x86_64/fpu/e_expl.S: Copy from
9007         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
9008
9009         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
9010         (nice): Likewise.
9011         (poll): Likewise.
9012         (signal): Likewise.
9013         (time): Likewise.
9014         (times): Likewise.
9015
9016 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9017
9018         * sysdeps/unix/syscalls.list (adjtime): Add entry from
9019         sysdeps/unix/common/syscalls.list.
9020         (fchmod): Likewise.
9021         (fchown): Likewise.
9022         (ftruncate): Likewise.
9023         (getrusage): Likewise.
9024         (gettimeofday): Likewise.
9025         (setpgid): Likewise.
9026         (setregid): Likewise.
9027         (setreuid): Likewise.
9028         (sigaction): Likewise.
9029         (truncate): Likewise.
9030         (vhangup): Likewise.
9031         * sysdeps/unix/common/syscalls.list: Remove file.
9032         * sysdeps/unix/bsd/Implies: Don't include unix/common.
9033         * sysdeps/unix/sysv/linux/Implies: Likewise.
9034
9035 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
9036
9037         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
9038         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
9039         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
9040         Moved to ...
9041         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
9042         Here.
9043         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
9044         to ...
9045         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
9046         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
9047         to ...
9048         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
9049         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
9050         to ...
9051         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
9052         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
9053         to ...
9054         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
9055         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
9056         to ...
9057         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
9058         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
9059         to ...
9060         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
9061         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
9062         to ...
9063         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
9064         Here.
9065         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
9066         to ...
9067         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
9068         Here.
9069         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
9070         to ...
9071         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
9072         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
9073         Moved to ...
9074         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
9075         Here.
9076         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
9077         to ...
9078         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
9079
9080 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9081
9082         * sysdeps/unix/common/bits/dirent.h: Remove file.
9083         * sysdeps/unix/common/bits/fcntl.h: Likewise.
9084
9085         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
9086         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
9087         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
9088         * sysdeps/unix/bsd/isatty.c: Likewise.
9089         * sysdeps/unix/bsd/tcdrain.c: Likewise.
9090         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
9091         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
9092
9093 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9094
9095         [BZ #13563]
9096         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
9097         long double comparison inaccuracies.
9098         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
9099         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9100
9101 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
9102
9103         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
9104         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
9105
9106 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9107
9108         [BZ #14049]
9109         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
9110         nonzero digits before rounding a hex value.
9111         * stdlib/tst-strtod.c (tests): Add another test.
9112
9113 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9114
9115         * sysdeps/s390/fpu/libm-test-ulps: Update.
9116
9117 2012-05-03  Andreas Jaeger  <aj@suse.de>
9118
9119         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
9120         does not get optimized out.
9121         (malloc_opt_barrier): New.
9122
9123 2012-05-03  Andreas Jaeger  <aj@suse.de>
9124             Roland McGrath  <roland@hack.frob.com>
9125
9126         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
9127         intermediate file deletion.
9128         (generated): Add .symlist files.
9129
9130 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
9131
9132         [BZ #13775]
9133         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
9134         Redirect under this condition.
9135         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
9136         [__USE_GNU] (__dprintf_chk): Not under this condition.
9137         [__USE_GNU] (__vdprintf_chk): Likewise.
9138         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
9139         under this condition.
9140         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
9141         [__USE_XOPEN2K8] (dprintf): Define under this condition.
9142         [__USE_XOPEN2K8] (vdprintf): Likewise.
9143         [__USE_GNU] (__dprintf_chk): Not under this condition.
9144         [__USE_GNU] (__vdprintf_chk): Likewise.
9145         [__USE_GNU] (dprintf): Likewise.
9146         [__USE_GNU] (vdprintf): Likewise.
9147
9148 2012-05-03  Roland McGrath  <roland@hack.frob.com>
9149
9150         * elf/Makefile (common-generated): Set this instead of generated for
9151         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
9152         $(all-built-dso)-derived lists.
9153
9154 2012-05-03  Andreas Jaeger  <aj@suse.de>
9155
9156         * sysdeps/i386/fpu/libm-test-ulps: Update.
9157
9158         * FAQ: Removed.
9159         * FAQ.in: Likewise.
9160         * scripts/gen-FAQ.pl: Likewise.
9161         * manual/install.texi (Installation): Point to online location of
9162         FAQ.
9163         * Makefile (files-for-dist): Remove FAQ.
9164         (FAQ): Remove.
9165
9166 2012-05-02  Allan McRae  <allan@archlinux.org>
9167
9168         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
9169         (LDFLAGS-reldepmod5.so): Likewise.
9170         (LDFLAGS-reldep6mod1.so): Likewise.
9171         (LDFLAGS-reldep6mod4.so): Likewise.
9172         (LDFLAGS-reldep8mod3.so): Likewise.
9173         (LDFLAGS-unload4mod1.so): Likewise.
9174         (LDFLAGS-unload4mod2.so): Likewise.
9175         (LDFLAGS-tst-initorder): Likewise.
9176         (LDFLAGS-tst-initordera2.so): Likewise.
9177         (LDFLAGS-tst-initordera3.so): Likewise.
9178         (LDFLAGS-tst-initordera4.so): Likewise.
9179         (LDFLAGS-tst-initorderb2.so): Likewise.
9180         (LDFLAGS-noload): Likewise.
9181         (LDFLAGS-next): Likewise.
9182         (LDFLAGS-order2mod1.so): Likewise.
9183         (LDFLAGS-order2mod2.so): Likewise.
9184         (LDFLAGS-tst-initorder2): Likewise.
9185         (LDFLAGS-tst-initorder2a.so): Likewise.
9186         (LDFLAGS-tst-initorder2b.so): Likewise.
9187         (LDFLAGS-tst-initorder2c.so): Likewise.
9188         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
9189
9190 2012-05-02  David S. Miller  <davem@davemloft.net>
9191
9192         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9193
9194 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
9195
9196         [BZ #14055]
9197         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
9198
9199 2012-05-02  Andreas Jaeger  <aj@suse.de>
9200
9201         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
9202         since we manipulate rounding mode.
9203         (CPPFLAGS-test-idouble.c): Likewise.
9204         (CPPFLAGS-test-ifloat.c): Likewise.
9205         (CFLAGS-test-ldouble.c): Likewise.
9206         (CFLAGS-test-double.c): Likewise.
9207         (CFLAGS-test-float.c): Likewise.
9208         (CFLAGS-test-misc.c): Likewise.
9209         (CFLAGS-test-test-fenv.c): Likewise.
9210
9211 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9212
9213         [BZ #2550]
9214         [BZ #2570]
9215         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
9216         comparisons to determine direction to adjust input.
9217
9218 2012-05-01  Roland McGrath  <roland@hack.frob.com>
9219
9220         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
9221         output to the target.
9222
9223         * scripts/localplt.awk: New file.
9224         * elf/Makefile ($(objpfx)check-localplt): Target removed.
9225         (check-localplt-CFLAGS): Variable removed.
9226         ($(all-built-dso:=.jmprel)): New static pattern rule.
9227         (generated): Add those targets.
9228         (localplt-built-dso): New variable.
9229         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
9230
9231         * elf/check-localplt.c: File removed.
9232
9233         * scripts/check-execstack.awk: New file.
9234         * elf/Makefile ($(objpfx)check-execstack): Target removed.
9235         (check-execstack-CFLAGS): Variable removed.
9236         ($(objpfx)check-execstack.h): Target removed.
9237         ($(objpfx)execstack-default): New target.
9238         (generated): Add that instead of check-execstack.h.
9239         ($(all-built-dso:=.phdr)): New static pattern rule.
9240         (generated): Add those targets.
9241         * elf/check-execstack.c: File removed.
9242
9243         * scripts/check-textrel.awk: New file.
9244         * elf/Makefile ($(objpfx)check-textrel): Target removed.
9245         (check-textrel-CFLAGS): Variable removed.
9246         (all-built-dso): Use := to define.o
9247         ($(all-built-dso:=.dyn)): New static pattern rule.
9248         (generated): Add those targets.
9249         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
9250         * config.make.in (READELF): New substituted variable.
9251         * elf/check-textrel.c: File removed.
9252
9253 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
9254
9255         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9256         allow.
9257         * conform/data/ctype.h-data [C99-based standards] (isblank):
9258         Expect function.
9259         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
9260         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
9261         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9262         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
9263         Specify type.  Require positive value.
9264         (EILSEQ): Likewise.
9265         (ERANGE): Likewise.
9266         [ISO || POSIX] (EILSEQ): Do not expect.
9267         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
9268         Specify type.  Require positive value.
9269         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
9270         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
9271         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
9272         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
9273         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
9274         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
9275         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
9276         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
9277         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
9278         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
9279         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
9280         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
9281         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
9282         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
9283         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
9284         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
9285         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
9286         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
9287         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
9288         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
9289         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
9290         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
9291         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
9292         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
9293         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
9294         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
9295         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
9296         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
9297         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
9298         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
9299         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
9300         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
9301         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
9302         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
9303         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
9304         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
9305         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
9306         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
9307         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
9308         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
9309         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
9310         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
9311         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
9312         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
9313         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
9314         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
9315         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
9316         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
9317         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
9318         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
9319         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
9320         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
9321         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
9322         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
9323         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
9324         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
9325         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
9326         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
9327         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
9328         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
9329         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
9330         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
9331         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
9332         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
9333         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
9334         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
9335         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
9336         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
9337         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
9338         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
9339         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
9340         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
9341         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
9342         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
9343         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
9344         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
9345         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
9346         Require >= 2.
9347         (FLT_ROUNDS): Expect as macro, not constant.
9348         (FLT_MANT_DIG): Use macro-int-constant.
9349         (DBL_MANT_DIG): Likewise.
9350         (LDBL_MANT_DIG): Likewise.
9351         (FLT_DIG): Likewise.
9352         (DBL_DIG): Likewise.
9353         (LDBL_DIG): Likewise.
9354         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
9355         (DBL_MIN_EXP): Likewise.
9356         (LDBL_MIN_EXP): Likewise.
9357         (FLT_MAX_EXP): Use macro-int-constant.
9358         (DBL_MAX_EXP): Likewise.
9359         (LDBL_MAX_EXP): Likewise.
9360         (FLT_MAX_10_EXP): Likewise.
9361         (DBL_MAX_10_EXP): Likewise.
9362         (LDBL_MAX_10_EXP): Likewise.
9363         (FLT_MAX): Use macro-constant.
9364         (DBL_MAX): Likewise.
9365         (LDBL_MAX): Likewise.
9366         (FLT_EPSILON): Use macro-constant.  Give upper bound.
9367         (DBL_EPSILON): Likewise.
9368         (LDBL_EPSILON): Likewise.
9369         (FLT_MIN): Likewise.
9370         (DBL_MIN): Likewise.
9371         (LDBL_MIN): Likewise.
9372         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
9373         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
9374         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
9375         [ISO11] (FLT_HAS_SUBNORM): Likewise.
9376         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
9377         [ISO11] (DBL_DECIMAL_DIG): Likewise.
9378         [ISO11] (FLT_DECIMAL_DIG): Likewise.
9379         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
9380         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
9381         [ISO11] (FLT_TRUE_MIN): Likewise.
9382         [ISO11] (LDBL_TRUE_MIN): Likewise.
9383         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9384         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
9385         (SCHAR_MIN): Use macro-int-constant.  Specify type.
9386         (SCHAR_MAX): Likewise.
9387         (UCHAR_MAX): Likewise.
9388         (CHAR_MIN): Likewise.
9389         (CHAR_MAX): Likewise.
9390         (MB_LEN_MAX): Use macro-int-constant.
9391         (SHRT_MIN): Use macro-int-constant.  Specify type.
9392         (SHRT_MAX): Likewise.
9393         (USHRT_MAX): Likewise.
9394         (INT_MAX): Likewise.
9395         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
9396         bound negative.
9397         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9398         bound with "U".
9399         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9400         bound with "L".
9401         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
9402         bound negative.  Suffix upper bound with "L".
9403         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9404         bound with "UL".
9405         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
9406         Specify type.
9407         [C99-based standards] (LLONG_MAX): Likewise.
9408         [C99-based standards] (ULLONG_MAX): Likewise.
9409         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
9410         == 0.
9411         [ISO11] (max_align_t): Require type.
9412         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9413
9414         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
9415         from $CFLAGS, without defining away __attribute__ calls.
9416         (checknamespace): Use $CFLAGS_namespace.
9417
9418         * conform/conformtest.pl (@keywords): Only include C99 keywords
9419         for standards based on C99 or C11.
9420
9421         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
9422         Disable tests.
9423         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
9424         UNIX98]: Likewise.
9425
9426         * conform/conformtest.pl: Handle "macro-int-constant" and test for
9427         usability of symbols in #if.
9428
9429         * conform/conformtest.pl: If macro or constant types start
9430         "promoted:", expect the symbol to be of the following type
9431         promoted by the integer promotions.
9432
9433         * conform/conformtest.pl: Parse all "constant" and "macro" lines
9434         in one place.  Also handle "macro-constant".
9435
9436         * conform/conformtest.pl: Only accept expected macro values with
9437         "==".  Parse all "macro" lines in one place.
9438         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
9439
9440         * conform/conformtest.pl: Handle braced types on "constant" lines
9441         instead of handling "typed-constant".
9442         * conform/data/signal.h-data: Use "constant" instead of
9443         "typed-constant".
9444
9445         * conform/conformtest.pl: Handle "optional-" at start of lines in
9446         one place rather than duplicating several cases.  Handle each
9447         format of "macro" line with initial "optional-".
9448
9449         * conform/conformtest.pl: Only accept expected constant or
9450         optional-constant values with "==".  Parse all "constant" lines in
9451         one place.  Parse all "optional-constant" lines in one place.
9452         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
9453         * conform/data/fmtmsg.h-data: Likewise.
9454         * conform/data/netinet/in.h-data: Likewise.
9455         * conform/data/tar.h-data: Likewise.
9456         * conform/data/limits.h-data: Use "==" form on "constant" and
9457         "optional-constant" lines.
9458
9459         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
9460         Use -std=c99 for XOPEN2K.
9461         (@knownproblems): Remove.
9462         (newtoken): Don't check %isknown.
9463
9464         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
9465         Do not expect macro.
9466         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
9467         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
9468         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
9469         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
9470         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
9471         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
9472         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
9473         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
9474         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
9475         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
9476         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
9477         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
9478         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
9479         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
9480         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
9481         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
9482         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
9483         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
9484         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
9485         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
9486         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
9487         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
9488         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
9489         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
9490         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
9491         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
9492         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
9493         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
9494         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
9495         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
9496         [XPG3] (acosh): Likewise.
9497         [XPG3] (asinh): Likewise.
9498         [XPG3] (atanh): Likewise.
9499         [XPG3] (cbrt): Likewise.
9500         [XPG3] (expm1): Likewise.
9501         [XPG3] (ilogb): Likewise.
9502         [XPG3] (log1p): Likewise.
9503         [XPG3] (logb): Likewise.
9504         [XPG3] (nextafter): Likewise.
9505         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
9506         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
9507         [XPG3] (remainder): Likewise.
9508         [XPG3] (rint): Likewise.
9509         [XPG3 || XPG4 || UNIX98] (round): Likewise.
9510         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
9511         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
9512         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
9513         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
9514         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
9515         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
9516         [UNIX98 || XOPEN2K] (scalb): Expect.
9517         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
9518         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
9519         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
9520         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
9521         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
9522         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
9523         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
9524         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
9525         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
9526         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
9527         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
9528         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
9529         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
9530         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
9531         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
9532         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
9533         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
9534         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
9535         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
9536         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
9537         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
9538         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
9539         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
9540         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
9541         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
9542         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
9543         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
9544         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
9545         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
9546         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
9547         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
9548         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
9549         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
9550         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
9551         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
9552         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
9553         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
9554         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
9555         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
9556         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
9557         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
9558         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
9559         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
9560         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
9561         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
9562         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
9563         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
9564         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
9565         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
9566         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
9567         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
9568         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
9569         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
9570         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
9571         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
9572         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
9573         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
9574         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
9575         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
9576         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
9577         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
9578         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
9579         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
9580         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
9581         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
9582         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
9583         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
9584         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
9585         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
9586         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
9587         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
9588         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
9589         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
9590         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
9591         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
9592         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
9593         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
9594         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
9595         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
9596         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
9597         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
9598         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
9599         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
9600         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
9601         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
9602         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
9603         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
9604         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
9605         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
9606         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
9607         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
9608         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
9609         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
9610         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
9611         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
9612         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
9613         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
9614         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
9615         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
9616         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
9617         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
9618         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
9619         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
9620         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
9621         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
9622         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
9623         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
9624         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
9625         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
9626         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
9627         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
9628         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
9629         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
9630         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
9631         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
9632         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
9633         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
9634         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
9635         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
9636         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
9637         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
9638         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
9639         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
9640         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
9641         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
9642         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
9643         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
9644         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
9645         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
9646         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
9647         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
9648         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
9649         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
9650         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
9651         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
9652         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
9653         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
9654
9655         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
9656         _XOPEN_SOURCE_EXTENDED for XPG4.
9657
9658         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
9659
9660         * Makeconfig (localtime): Remove variable.
9661         (inst_localtime-file): Likewise.
9662
9663 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
9664
9665         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
9666         Update.
9667         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
9668         Update.
9669         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
9670         Update.
9671         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
9672         Update.
9673         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
9674         Update.
9675         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
9676         Update.
9677         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
9678         Update.
9679         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
9680         Update.
9681         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
9682         Update.
9683
9684 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
9685
9686         [BZ #2550]
9687         [BZ #2570]
9688         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
9689         comparisons to determine direction to adjust input.
9690         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
9691         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
9692         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
9693         Likewise.
9694         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
9695         Likewise.
9696         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
9697         Likewise.
9698         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9699         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
9700         Likewise.
9701         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
9702         Likewise.
9703         * math/libm-test.inc (nexttoward_test): Add more tests.
9704
9705 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
9706
9707         [BZ #14040]
9708         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
9709         in version GLIBC_2.1, not GLIBC_2.0.
9710         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
9711         Likewise.
9712
9713 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
9714
9715         [BZ #13942]
9716         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
9717         (1 - x) * (1 + x).
9718         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
9719         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
9720         * math/libm-test.inc (acos_test): Add more tests.
9721         (asin_test): Likewise.
9722         * sysdeps/i386/fpu/libm-test-ulps: Update.
9723         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9724
9725         [BZ #14034]
9726         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
9727         of square root.
9728         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
9729         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
9730         * math/libm-test.inc (acos_test_tonearest): New function.
9731         (acos_test_towardzero): Likewise.
9732         (acos_test_downward): Likewise.
9733         (acos_test_upward): Likewise.
9734         (asin_test_tonearest): Likewise.
9735         (asin_test_towardzero): Likewise.
9736         (asin_test_downward): Likewise.
9737         (asin_test_upward): Likewise.
9738         (main): Call the new functions.
9739         * sysdeps/i386/fpu/libm-test-ulps: Update.
9740         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9741
9742         [BZ #13884]
9743         [BZ #13924]
9744         * math/e_exp10.c: Include <float.h>.
9745         (__ieee754_exp10): Handle underflow here rather than multiplying
9746         large negative argument by M_LN10.
9747         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
9748         of __ieee754_expf.
9749         * math/e_exp10l.c: Include <float.h>.
9750         (__ieee754_exp10l): Handle underflow here rather than multiplying
9751         large negative argument by M_LN10l.
9752         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
9753         spurious overflow exception on underflow.
9754
9755 2012-04-29  Marek Polacek  <polacek@redhat.com>
9756
9757         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
9758         (__fortify_function): New macro.
9759         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
9760         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
9761         __extern_always_inline.
9762         * libio/bits/stdio2.h: Likewise.
9763         * libio/bits/stdio.h: Likewise.
9764         * string/string.h: Likewise.
9765         * string/bits/string3.h: Likewise.
9766         * include/stdio.h: Likewise.
9767         * stdlib/bits/stdlib.h: Likewise.
9768         * stdlib/stdlib.h: Likewise.
9769         * rt/bits/mqueue2.h: Likewise.
9770         * rt/mqueue.h: Likewise.
9771         * posix/bits/unistd.h: Likewise.
9772         * posix/unistd.h: Likewise.
9773         * io/bits/poll2.h: Likewise.
9774         * io/bits/fcntl2.h: Likewise.
9775         * io/fcntl.h: Likewise.
9776         * io/sys/poll.h: Likewise.
9777         * misc/bits/syslog.h: Likewise.
9778         * misc/bits/syslog-ldbl.h: Likewise.
9779         * misc/sys/syslog.h: Likewise.
9780         * socket/bits/socket2.h: Likewise.
9781         * socket/sys/socket.h: Likewise.
9782         * debug/tst-chk1.c: Likewise.
9783         * wcsmbs/bits/wchar2.h: Likewise.
9784         * wcsmbs/bits/wchar-ldbl.h: Likewise.
9785         * wcsmbs/wchar.h: Likewise.
9786
9787 2012-04-29  Andreas Jaeger  <aj@suse.de>
9788
9789         * Makerules (tests): Remove enable-check-abi protection.
9790         (check-abi-warn): Remove.
9791         (check-abi-%): Remove check-abi-warn usage.
9792
9793         * configure.in: Remove check-abi configure option.
9794         * configure: Regenerated.
9795         * config.make.in (enable-check-abi): Remove.
9796
9797 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
9798
9799         [BZ #14033]
9800         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
9801         double functions to double *_finite functions.
9802
9803         [BZ #13941]
9804         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
9805         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
9806         LDBL_MIN_EXP.
9807         * stdio-common/Makefile (tests): Add tst-sprintf3.
9808         * stdio-common/tst-sprintf3.c: New file.
9809
9810         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
9811         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
9812
9813 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
9814
9815         * conform/conformtest.pl: Remove duplicate typed-constant
9816         handling.
9817
9818 2012-04-28  David S. Miller  <davem@davemloft.net>
9819
9820         * Makerules (%.abilist): Add vpath on sysdep_dirs.
9821         (check-abi-%): Remove AWK script prerequisite and explicit
9822         abilist directory.
9823         (check-abi): Rewrite to just diff the symlist with the abilist.
9824         (config-tls, config-abi-config): Delete, no longer used.
9825         (update-abi-%): Remove AWK script and explicit abilist directory.
9826         (update-abi): Rewrite to simply compare and conditionally copy the
9827         symlist and the sysdep abilist file.  Remove update-abi-config
9828         checks.
9829         * abilist/ld.abilist: Remove.
9830         * abilist/libBrokenLocale.abilist: Remove.
9831         * abilist/libanl.abilist: Remove.
9832         * abilist/libcrypt.abilist: Remove.
9833         * abilist/libdl.abilist: Remove.
9834         * abilist/librt.abilist: Remove.
9835         * abilist/libthread_db.abilist: Remove.
9836         * abilist/libutil.abilist: Remove.
9837         * scripts/extract-abilist.awk: Remove.
9838         * scripts/merge-abilist.awk: Remove.
9839         * sysdeps/generic/libcidn.abilist: New file.
9840         * sysdeps/generic/libnss_compat.abilist: New file.
9841         * sysdeps/generic/libnss_db.abilist: New file.
9842         * sysdeps/generic/libnss_dns.abilist: New file.
9843         * sysdeps/generic/libnss_files.abilist: New file.
9844         * sysdeps/generic/libnss_hesiod.abilist: New file.
9845         * sysdeps/generic/libnss_nis.abilist: New file.
9846         * sysdeps/generic/libnss_nisplus.abilist: New file.
9847         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
9848         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
9849         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
9850         file.
9851         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
9852         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
9853         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
9854         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
9855         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
9856         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
9857         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
9858         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
9859         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
9860         file.
9861         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
9862         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
9863         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
9864         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
9865         file.
9866         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
9867         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
9868         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
9869         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
9870         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
9871         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
9872         file.
9873         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
9874         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
9875         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
9876         file.
9877         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
9878         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
9879         New file.
9880         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
9881         New file.
9882         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
9883         New file.
9884         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
9885         New file.
9886         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
9887         New file.
9888         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
9889         New file.
9890         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
9891         New file.
9892         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
9893         New file.
9894         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
9895         New file.
9896         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
9897         New file.
9898         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
9899         New file.
9900         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
9901         New file.
9902         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
9903         New file.
9904         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
9905         file.
9906         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
9907         New file.
9908         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
9909         New file.
9910         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
9911         file.
9912         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
9913         New file.
9914         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
9915         New file.
9916         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
9917         file.
9918         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
9919         New file.
9920         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
9921         New file.
9922         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
9923         New file.
9924         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
9925         New file.
9926         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
9927         New file.
9928         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
9929         New file.
9930         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
9931         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
9932         file.
9933         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
9934         New file.
9935         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
9936         file.
9937         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
9938         file.
9939         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
9940         file.
9941         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
9942         file.
9943         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
9944         file.
9945         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
9946         New file.
9947         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
9948         file.
9949         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
9950         file.
9951         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
9952         New file.
9953         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
9954         file.
9955         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
9956         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
9957         file.
9958         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
9959         New file.
9960         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
9961         file.
9962         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
9963         file.
9964         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
9965         file.
9966         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
9967         file.
9968         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
9969         file.
9970         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
9971         New file.
9972         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
9973         file.
9974         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
9975         file.
9976         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
9977         New file.
9978         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
9979         file.
9980         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
9981         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
9982         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
9983         file.
9984         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
9985         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
9986         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
9987         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
9988         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
9989         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
9990         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
9991         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
9992         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
9993         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
9994         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
9995         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
9996         file.
9997         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
9998         New file.
9999         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
10000         file.
10001         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
10002         file.
10003         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
10004         file.
10005         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
10006         file.
10007         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
10008         file.
10009         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
10010         New file.
10011         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
10012         New file.
10013         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
10014         file.
10015         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
10016         New file.
10017         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
10018         file.
10019         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
10020         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
10021         file.
10022         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
10023         New file.
10024         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
10025         file.
10026         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
10027         file.
10028         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
10029         file.
10030         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
10031         file.
10032         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
10033         file.
10034         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
10035         New file.
10036         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
10037         New file.
10038         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
10039         file.
10040         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
10041         New file.
10042         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
10043         file.
10044
10045 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10046
10047         * conform/conformtest.pl: Fix typo in handling typed-constant from
10048         allow-header.
10049
10050 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10051
10052         * README: Cut down references to pre-2.6 Linux kernels and
10053         Linuxthreads.  Update lists of configurations in libc and ports
10054         and sort alphabetically.  Say "or newer" with Linux kernel version
10055         requirements.
10056
10057         * config.h.in [IS_IN_build]: Allow compiling without optimization.
10058
10059 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
10060
10061         [BZ #887]
10062         * math/libm-test.inc (logb_test_downward): New test to expose
10063         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
10064         rounding mode.
10065
10066 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10067
10068         [BZ #14027]
10069         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
10070         to be done.
10071         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
10072         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
10073
10074 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
10075
10076         * sysdeps/unix/i386/brk.S: Remove file.
10077         * sysdeps/unix/i386/dl-brk.S: Likewise.
10078         * sysdeps/unix/i386/pipe.S: Likewise.
10079         * sysdeps/unix/i386/sigreturn.S: Likewise.
10080         * sysdeps/unix/i386/syscall.S: Likewise.
10081         * sysdeps/unix/i386/vfork.S: Likewise.
10082         * sysdeps/unix/i386/wait.S: Likewise.
10083
10084         * sysdeps/unix/common/tcsendbrk.c: Move to ...
10085         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
10086
10087         * configure.in (arm*-none*): Do not allow without
10088         --enable-hacker-mode.
10089         (netbsd*): Remove case setting base_os.
10090         (386bsd*): Likewise.
10091         (freebsd*): Likewise.
10092         (bsdi*): Likewise.
10093         (osf*): Likewise.
10094         (sunos*): Likewise.
10095         (ultrix*): Likewise.
10096         (newsos*): Likewise.
10097         (dynix*): Likewise.
10098         (*bsd*): Likewise.
10099         (sysv*): Likewise.
10100         (isc*): Likewise.
10101         (esix*): Likewise.
10102         (sco*): Likewise.
10103         (minix*): Likewise.
10104         (irix4*): Likewise.
10105         (irix6*): Likewise.
10106         (solaris[2-9]*): Likewise.
10107         (none): Likewise.
10108         * configure: Regenerated.
10109
10110 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10111
10112         [BZ #11521]
10113         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
10114         overflow or cancellation in calculating denominator.
10115         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
10116         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
10117         down expression to avoid unexpected rounding in newer GCCs.
10118         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
10119
10120 2012-04-26  David S. Miller  <davem@davemloft.net>
10121
10122         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
10123         long-double compat symbols.
10124         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
10125         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
10126         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
10127         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
10128         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
10129         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
10130         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
10131         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
10132         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
10133         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
10134         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
10135         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
10136         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
10137
10138 2012-04-25  David S. Miller  <davem@davemloft.net>
10139
10140         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
10141         HWCAP_* values only after the memory barriers have been defined.
10142         (atomic_full_barrier): Define.
10143         (atomic_read_barrier): Define.
10144         (atomic_write_barrier): Define.
10145
10146 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
10147
10148         * shlib-versions: Add libgcc_s version information.
10149         * sysdeps/generic/libgcc_s.h: Remove.
10150         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
10151         libgcc_s.h.
10152         * sysdeps/gnu/unwind-resume.c: Likewise.
10153         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
10154
10155 2012-04-25  David S. Miller  <davem@davemloft.net>
10156
10157         * sysdeps/unix/sparc/brk.S: Delete.
10158         * sysdeps/unix/sparc/dl-brk.S: Delete.
10159         * sysdeps/unix/sparc/pipe.S: Delete.
10160         * sysdeps/unix/sparc/sysdep.S: Delete.
10161         * sysdeps/unix/sparc/sysdep.h: Delete.
10162         * sysdeps/unix/sparc/vfork.S: Delete.
10163         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
10164         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
10165         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
10166         ret_ERRVAL, r0, r1, MOVE): Define.
10167         (JUMPTARGET): Remove.
10168         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
10169         sysdeps/unix/sparc/sysdep.h
10170         (ENTRY, END): Remove.
10171         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
10172
10173 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
10174
10175         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
10176         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
10177         -DIS_IN_build.
10178
10179         * timezone/README: Update upstream location and email address for
10180         tzcode and tzdata.
10181         * timezone/zdump.c: Update from tzcode 2012b.
10182         * timezone/zic.c: Likewise.
10183
10184         * configure.in (libc_cv_as_needed): Remove test.
10185         * configure: Regenerated.
10186         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
10187         conditional definition.
10188         [$(have-as-needed) != yes] (no-as-needed): Likewise.
10189         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
10190         * config.make.in (have-as-needed): Remove variable.
10191
10192 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
10193             Paul Pluzhnikov  <ppluzhnikov@google.com>
10194
10195         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
10196         strings correctly.
10197
10198 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
10199
10200         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
10201         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
10202         * sysdeps/sh/strlen.S: Likewise.
10203
10204 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10205
10206         * sysdeps/unix/fork.S: Remove file.
10207         * sysdeps/unix/i386/fork.S: Likewise.
10208         * sysdeps/unix/sparc/fork.S: Likewise.
10209
10210         * sysdeps/unix/system.c: Remove file.
10211         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
10212
10213         * sysdeps/unix/getegid.S: Remove file.
10214         * sysdeps/unix/geteuid.S: Likewise.
10215
10216 2012-04-24  Roland McGrath  <roland@hack.frob.com>
10217
10218         * scripts/check-localplt.awk: New file.
10219         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
10220         of diff.
10221         * scripts/data/localplt-generic.data: Add a comment.
10222
10223         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
10224         NODE when __dir_mkfile failed.
10225         * sysdeps/mach/hurd/symlinkat.c: Likewise.
10226         Reported by Ludovic Courtès <ludo@gnu.org>.
10227
10228 2012-04-24  Andreas Jaeger  <aj@suse.de>
10229
10230         * Makerules (common-clean): Also remove gen-as-const-headers
10231         files.
10232
10233 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10234
10235         * Makerules (native-compile): Do not change working directory for
10236         build.  Use $(OUTPUT_OPTION) in command.
10237         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
10238
10239 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10240
10241         [BZ #13886]
10242         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
10243         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
10244         * math/libm-test.inc (floor_test): Add more tests.
10245         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
10246
10247 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10248
10249         * sysdeps/unix/getdents.c: Remove file.
10250         * sysdeps/unix/sysv/getdents.c: Likewise.
10251         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
10252
10253         * sysdeps/unix/syscalls.list (madvise): Add syscall from
10254         sysdeps/unix/mman/syscalls.list.
10255         (mmap): Likewise.
10256         (mprotect): Likewise.
10257         (msync): Likewise.
10258         (munmap): Likewise.
10259         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
10260         * sysdeps/unix/mman/syscalls.list: Remove.
10261         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
10262
10263         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
10264         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
10265         * configure: Regenerated.
10266         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
10267         $(libgcc_s_suffix).
10268         * config.make.in (libgcc_s_suffix): Remove variable.
10269
10270 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
10271
10272         * sysdeps/unix/sysv/gethostname.c: Move to ...
10273         * sysdeps/posix/gethostname.c: ... here.
10274
10275         * sysdeps/unix/execve.S: Remove file.
10276
10277         * sysdeps/unix/_exit.S: Remove file.
10278
10279 2012-04-23  Andreas Jaeger  <aj@suse.de>
10280
10281         [BZ #13739]
10282         * manual/Makefile: Remove make dist support, there's no
10283         need for a stand-alone documentation tar ball.
10284         (TEXI2DVI): Define always, it's not in Makeconfig.
10285         (dist): Removed.
10286         (tar-it): Removed.
10287         (edition): Removed.
10288         (glibc-doc-$(edition).tar): Removed
10289         (%.Z): Removed.
10290         (%.gz): Removed.
10291         (%.uu): Removed.
10292         (ETAGS): Remove, it's in Makeconfig.
10293         (move-if-change): Remove, it's in Makeconfig.
10294
10295 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
10296
10297         [BZ #13970]
10298         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
10299         (strtod, strtof, strtold, strtol, strtoul, strtoq)
10300         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
10301         (strtod_l, strtof_l, strtold_l): Remove __wur.
10302         It is not necessarily an error to ignore strtol's return value.
10303         One can reliably look at the stored endptr to decide whether
10304         the number had valid syntax.
10305
10306 2012-04-21  Andreas Jaeger  <aj@suse.de>
10307
10308         [BZ #13739]
10309         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
10310
10311 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
10312
10313         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
10314         * sysdeps/unix/sysv/Versions: Remove file.
10315
10316 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
10317
10318         [BZ #13927]
10319         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10320
10321 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
10322
10323         [BZ #7064]
10324         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
10325         version from __vm86.
10326
10327 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
10328
10329         * sysdeps/unix/common/lxstat.c: Remove file.
10330         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
10331
10332         * sysdeps/unix/sysv/Makefile: Remove file.
10333
10334         * sysdeps/unix/sysv/direct.h: Remove file.
10335
10336         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
10337         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
10338         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
10339         * sysdeps/unix/sysv/bits/signum.h: Likewise.
10340         * sysdeps/unix/sysv/bits/stat.h: Likewise.
10341         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
10342         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
10343
10344         * sysdeps/unix/sysv/setrlimit.c: Remove file.
10345
10346         * sysdeps/unix/xmknod.c: Remove file.
10347         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
10348
10349         * sysdeps/unix/sysv/settimeofday.c: Remove file.
10350
10351         * sysdeps/unix/sysv/i386/time.S: Remove file.
10352
10353         * sysdeps/unix/fxstat.c: Remove file.
10354         * sysdeps/unix/xstat.c: Likewise.
10355         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
10356
10357         * sysdeps/unix/sysv/sigaction.c: Remove file.
10358
10359         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
10360         (sysdep_headers): Remove variable.
10361         [termio.h not in sysdep_headers] (generated): Likewise.
10362         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
10363         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
10364         * sysdeps/unix/sysv/tcdrain.c: Likewise.
10365         * sysdeps/unix/sysv/tcflow.c: Likewise.
10366         * sysdeps/unix/sysv/tcflush.c: Likewise.
10367         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
10368         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
10369         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
10370         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
10371         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
10372
10373         * sysdeps/unix/siglist.c: Remove file.
10374
10375         * sysdeps/unix/getppid.S: Remove file.
10376
10377         * sysdeps/unix/mkdir.c: Remove file.
10378         * sysdeps/unix/rmdir.c: Likewise.
10379
10380 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
10381
10382         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
10383         ERR_MAX value.
10384         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
10385         errlist-compat value.
10386
10387 2012-04-18  David S. Miller  <davem@davemloft.net>
10388
10389         * sysdeps/generic/memcopy.h (reg_char): Delete.
10390         * debug/strcat_chk.c: Use char, not reg_char.
10391         * debug/strcpy_chk.c: Likewise.
10392         * debug/strncat_chk.c: Likewise.
10393         * debug/strncpy_chk.c: Likewise.
10394         * string/memchr.c: Likewise.
10395         * string/memrchr.c: Likewise.
10396         * string/rawmemchr.c: Likewise.
10397         * string/strcat.c: Likewise.
10398         * string/strchr.c: Likewise.
10399         * string/strchrnul.c: Likewise.
10400         * string/strcmp.c: Likewise.
10401         * string/strcpy.c: Likewise.
10402         * string/strncat.c: Likewise.
10403         * string/strncmp.c: Likewise.
10404         * string/strncpy.c: Likewise.
10405
10406 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10407
10408         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
10409         __builtin_memcopy is called when src and dest ranges are known to not
10410         overlap.
10411
10412 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10413
10414         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
10415         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
10416         fwd_align_merge macro call.
10417         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
10418         bwd_align_merge macro call.
10419         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
10420
10421 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10422
10423         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
10424         bwd_align_merge macros.
10425         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
10426         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
10427         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
10428
10429 2012-04-18  David S. Miller  <davem@davemloft.net>
10430
10431         * sysdeps/sparc/sparc64/memcopy.h: Delete.
10432
10433 2012-04-18  Andreas Jaeger  <aj@suse.de>
10434
10435         [BZ# 6794]
10436         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
10437         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
10438         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10439
10440         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
10441         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
10442         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10443
10444         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
10445         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
10446         Adjust for changed ldbl-128 files.
10447
10448         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
10449         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
10450         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10451
10452 2012-04-17  David S. Miller  <davem@davemloft.net>
10453
10454         * sysdeps/sparc/sparc32/memcopy.h: Delete.
10455
10456 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
10457
10458         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
10459         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
10460         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
10461         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
10462         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
10463         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
10464
10465 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10466
10467         [BZ #6794]
10468         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
10469         * math/libm-test.inc: Add ilogb errno and exception tests.
10470         * math/w_ilogb.c: New file: ilogb wrapper.
10471         * math/w_ilogbf.c: New file: ilogbf wrapper.
10472         * math/w_ilogbl.c: New file: ilogbl wrapper.
10473         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
10474         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
10475         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
10476         exception being thrown with 0.0 as argument.
10477         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
10478         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
10479         exception being thrown with 0.0 as argument.
10480         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
10481         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
10482         exception being thrown with 0.0 as argument.
10483         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
10484         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
10485         exception being thrown with 0.0 as argument.
10486         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
10487         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
10488         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
10489         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
10490         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
10491         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
10492         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
10493         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
10494         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
10495
10496 2012-04-17  Petr Baudis  <pasky@ucw.cz>
10497
10498         * include/sys/uio.h: Change __vector to __iovec to avoid clash
10499         with altivec.
10500
10501 2012-04-16  Marek Polacek  <polacek@redhat.com>
10502
10503         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
10504
10505 2012-04-16  Marek Polacek  <polacek@redhat.com>
10506
10507         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
10508         operands of fdivp instruction.
10509
10510 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
10511
10512         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
10513         * elf/tst-auditmod3b.c: Likewise.
10514         * elf/tst-auditmod4b.c: Likewise.
10515         * elf/tst-auditmod5b.c: Likewise.
10516         * elf/tst-auditmod6b.c: Likewise.
10517         * elf/tst-auditmod6c.c: Likewise.
10518         * elf/tst-auditmod7b.c: Likewise.
10519         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
10520         * sysdeps/x86_64/preconfigure.in: Likewise.
10521         * sysdeps/x86_64/preconfigure: Regenerated.
10522
10523 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
10524
10525         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
10526         __ILP32__.
10527
10528 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
10529
10530         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
10531         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
10532
10533 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
10534
10535         [BZ #13973]
10536         * locale/iso-639.def: Fix gl language name. Spotted by
10537         Yaron Shahrabani.
10538
10539 2012-04-12  Roland McGrath  <roland@hack.frob.com>
10540
10541         [BZ #2074]
10542         * libio/libio.h (__io_write_fn): Update comment.
10543
10544 2012-04-12  Petr Baudis  <pasky@ucw.cz>
10545
10546         [BZ #2074]
10547         * stdio.texi (Hook Functions): The user provided writer function
10548         is not allowed to return -1.
10549
10550 2012-04-11  David S. Miller  <davem@davemloft.net>
10551
10552         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10553
10554 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
10555
10556         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
10557         Add a leading slash to rtkaio.
10558
10559 2012-04-11  Jim Meyering  <meyering@redhat.com>
10560
10561         [BZ #11959]
10562         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
10563         It is not necessarily an error to ignore fwrite's return
10564         value.  One can reliably use ferror to test for errors after
10565         the fact.
10566
10567 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
10568
10569         * bits/types.h (__snseconds_t): New type.
10570         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
10571
10572         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
10573         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
10574         (__SNSECONDS_T_TYPE): Likewise.
10575         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
10576         (__SNSECONDS_T_TYPE): Likewise.
10577         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
10578         (__SNSECONDS_T_TYPE): Likewise.
10579
10580 2012-04-10  Andreas Jaeger  <aj@suse.de>
10581
10582         [BZ #2636]
10583         * manual/time.texi (Processor Time): Return type of times is
10584         elapsed real time since an arbitrary point in the past.
10585         (CPU Time): Move CLK_TCK from here...
10586         (Processor Time): ...to here.  Correct description.
10587         * manual/conf.texi (Constants for Sysconf): Correct description of
10588         _SC_CLK_TCK.
10589
10590 2012-04-10  David S. Miller  <davem@davemloft.net>
10591
10592         [BZ #13967]
10593         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
10594         where the is a gap between DT_REL(A) and DT_JMPREL.
10595
10596 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
10597
10598         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
10599         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
10600         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
10601
10602 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
10603
10604         * elf/dl-support.c (_dl_inhibit_cache): New variable.
10605         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
10606         (dl_main): Handle --inhibit-cache.
10607         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
10608         _dl_inhibit_cache.
10609         * elf/dl-load.c (_dl_map_object): Use it.
10610         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
10611
10612 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
10613
10614         [BZ #13872]
10615         * sysdeps/i386/fpu/e_powl.S (p78): New object.
10616         (__ieee754_powl): Saturate large exponents rather than testing for
10617         overflow of y*log2(x).
10618         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
10619         * math/libm-test.inc (pow_test): Do not permit spurious overflow
10620         exceptions.
10621
10622         [BZ #11521]
10623         * math/s_ctan.c: Include <float.h>.
10624         (__ctan): Avoid internal overflow or cancellation in calculating
10625         denominator.
10626         * math/s_ctanf.c: Likewise.
10627         * math/s_ctanl.c: Likewise.
10628         * math/s_ctanh.c: Likewise.
10629         * math/s_ctanhf.c: Likewise.
10630         * math/s_ctanhl.c: Likewise.
10631         * math/libm-test.inc (ctan_test): Add more tests.
10632         (ctanh_test): Likewise.
10633         * sysdeps/i386/fpu/libm-test-ulps: Update.
10634         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10635
10636 2012-04-09  Andreas Jaeger  <aj@suse.de>
10637
10638         [BZ #6894]
10639         * manual/filesys.texi (Directory Entries): Mention that d_namlen
10640         is an optional BSD extension.
10641
10642         [BZ #10254]
10643         * manual/stdio.texi (Opening Streams): Document additional fopen
10644         parameters.
10645
10646 2012-04-09  Roland McGrath  <roland@hack.frob.com>
10647
10648         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
10649         %eax without telling the compiler.
10650
10651 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
10652
10653         [BZ # 13963]
10654         * manual/install.texi: Use sourceware.org.
10655
10656 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
10657
10658         [BZ #13873]
10659         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
10660         (__ieee754_pow): Generate overflow and underflow using huge*huge
10661         and tiny*tiny rather than just returning constant infinity or zero
10662         for large exponents.
10663         * math/libm-test.inc (pow_test): Require overflow exceptions for
10664         applicable cases of large exponents.
10665
10666         [BZ #706]
10667         * sysdeps/i386/fpu/e_pow.S (p10): New object.
10668         (__ieee754_pow): Use iterative multiplication algorithm only for
10669         integer exponents with absolute value below 1024.  Check for odd
10670         integer exponents when using algorithm for real exponents.
10671         * math/libm-test.inc (pow_test): Add more tests.
10672         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10673
10674 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
10675
10676         [BZ #13705]
10677         * math/libm-test.inc (exp_test): Do not allow overflow exception
10678         on underflow test.
10679
10680 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
10681
10682         [BZ #13705]
10683         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
10684         instead of __kernel_standard_f.
10685
10686 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
10687
10688         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
10689         * sysdeps/x86_64/memset_chk.S: Likewise.
10690
10691 2012-04-08  Andreas Jaeger  <aj@suse.de>
10692
10693         [BZ #10153]
10694         * manual/startup.texi (Environment Access): Describe return value
10695         for putenv and setenv.
10696
10697         [BZ #6895]
10698         * manual/filesys.texi (Directory Entries): Add description for
10699         DT_LNK.
10700
10701         [BZ #6890]
10702         * manual/filesys.texi (Directory Entries): Clarify that it's file
10703         system not operating system in the description of DT_UNKNOWN.
10704
10705         [BZ #6578]
10706         * manual/syslog.texi (closelog): Fix reference, it's openlog.
10707
10708 2012-04-08  Stephen Compall  <s11@member.fsf.org>
10709
10710         [BZ #6649]
10711         * manual/llio.texi (Opening and Closing Files): Add cross
10712         reference to explain mode argument.
10713
10714 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
10715
10716         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
10717         * sysdeps/x86_64/memset_chk.S: Likewise.
10718
10719 2012-04-07  David S. Miller  <davem@davemloft.net>
10720
10721         * elf/elf.h (R_SPARC_WDISP10): Define.
10722         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
10723         R_SPARC_SIZE32.
10724         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
10725         R_SPARC_SIZE64 and R_SPARC_H34.
10726
10727 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
10728
10729         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
10730         conditions and remove no longer applicable assertion.
10731
10732 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
10733
10734         * bits/byteswap.h: Include <features.h>.
10735         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
10736         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
10737
10738 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
10739
10740         * bits/byteswap.h (__bswap_16): Removed.
10741         Include <bits/byteswap-16.h> to get __bswap_16.
10742         * sysdeps/i386/bits/byteswap.h: Likewise.
10743         * sysdeps/s390/bits/byteswap.h: Likewise.
10744         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10745         * bits/byteswap-16.h: New file.
10746         * sysdeps/i386/bits/byteswap-16.h: Likewise.
10747         * sysdeps/s390/bits/byteswap-16.h: Likewise.
10748         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
10749         * string/Makefile (headers): Add bits/byteswap-16.h.
10750
10751 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
10752
10753         [BZ #13895]
10754         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
10755         extra indirection.
10756         * nss/Makefile (tests-static, tests): Add tst-nss-static.
10757         * nss/tst-nss-static.c: New.
10758
10759 2012-04-06  Robert Millan  <rmh@gnu.org>
10760
10761         [BZ #6486]
10762         * manual/llio.texi (File Position Primitive): lseek
10763         refers to WHENCE when it really means OFFSET.
10764
10765 2012-04-06  Andreas Jaeger  <aj@suse.de>
10766
10767         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
10768         strncmp declarations.
10769
10770         * abilist/libc.abilist: Add __poll and __ppoll.
10771
10772 2012-04-05  David S. Miller  <davem@davemloft.net>
10773
10774         * scripts/check-local-headers.sh: Accept a host triplet in the
10775         path matched by the exclude regexp.
10776
10777         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
10778         definition.
10779         * sysdeps/powerpc/powerpc32/dl-machine.h
10780         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
10781         * sysdeps/s390/s390-32/dl-machine.h
10782         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
10783         * sysdeps/sparc/sparc32/dl-machine.h
10784         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
10785         * sysdeps/sparc/sparc64/dl-machine.h
10786         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
10787
10788         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
10789         lazy binding.
10790         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
10791         undefined symbol errors.
10792
10793         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
10794         DT_NEEDED entries.
10795
10796 2012-04-05  Michael Matz  <matz@suse.de>
10797
10798         [BZ #13592]
10799         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
10800
10801 2012-04-05  Andreas Jaeger  <aj@suse.de>
10802
10803         [BZ #13908]
10804         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
10805         comment.
10806
10807 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10808
10809         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
10810         which ROUND is no valid rounding mode.
10811
10812 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10813
10814         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
10815         read again.
10816         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
10817
10818 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10819
10820         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
10821         an exception using FPU order intentionally.
10822
10823 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10824
10825         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
10826         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
10827         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
10828         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
10829
10830 2012-04-05  Simon Josefsson  <simon@josefsson.org>
10831
10832         [BZ #12340]
10833         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
10834         EINVAL when BUFLEN is too smal.
10835
10836 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
10837
10838         [BZ #13553]
10839         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
10840         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10841
10842 2012-04-03  Andreas Jaeger  <aj@suse.de>
10843
10844         [BZ #13938]
10845         * manual/setjmp.texi (System V contexts): Fix sentence.
10846
10847         [BZ #13926]
10848         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
10849         New macro for this case.
10850         [!__GNUC__] (__bswap_64): New inline function for this case.
10851         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10852         * bits/byteswap.h: Likewise.
10853         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
10854         ull, guard with __GLIBC_HAVE_LONG_LONG.
10855
10856         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
10857         __GLIBC_HAVE_LONG_LONG.
10858
10859         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
10860         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
10861
10862 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
10863
10864         [BZ #13691]
10865         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
10866         inptr and inend, rather than using last_ch.
10867
10868 2012-04-02  David S. Miller  <davem@davemloft.net>
10869
10870         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
10871         * stdio-common/printf-parse.h (read_int): Change return type to
10872         'int', return -1 on INT_MAX overflow.
10873         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
10874         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
10875         overflows INT_MAX.  Check for overflow of in-format-string precision
10876         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
10877         SIZE_MAX not INT_MAX for integer overflow test.
10878         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
10879         skip the construct in the format string but do not record anything.
10880         * stdio-common/bug22.c: Adjust to test both width/prevision
10881         INT_MAX overflow as well as total length INT_MAX overflow.  Check
10882         explicitly for proper errno values.
10883
10884 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
10885
10886         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
10887         CHAR_MAX.
10888         * string/test-strcmp.c [! WIDE]: Likewise.
10889         * time/tst-mktime2.c: Likewise for INT_MAX.
10890         * string/test-string.h: #include <sys/param.h> for MIN.
10891
10892         * csu/init-first.c (__libc_init_first): Call __ctype_init.
10893         * sysdeps/i386/init-first.c (init): Likewise.
10894         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
10895         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
10896         * sysdeps/sh/init-first.c (init): Likewise.
10897
10898 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
10899
10900         * po/ru.po: Update from translation team.
10901         * po/vi.po: Likewise.
10902
10903 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
10904
10905         * resolv/nss_dns/dns-host.c: Merge copyright years.
10906
10907 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10908
10909         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
10910         Optimize memcpy with prefetch if
10911         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
10912         src, dst pointers have unequal 16 byte alignments.
10913
10914 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
10915
10916         [BZ #13928]
10917         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
10918         from a CNAME entry and return the minimum ttl for the query.
10919         (gaih_getanswer_slice): Likewise.
10920
10921 2012-03-30  Jeff Law  <law@redhat.com>
10922
10923         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
10924         due to long keys.
10925         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
10926         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
10927
10928         * resolv/nss_dns/dns-host.c: Update copyright year.
10929
10930 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
10931
10932         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
10933         requests to save a system call.  Fix check that all bytes are sent.
10934
10935         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
10936         comments for sendmmsg.
10937
10938 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10939
10940         [BZ #13691]
10941         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
10942         with only 1 character between 0x0041 and 0x01b0.
10943         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
10944         * wcsmbs/tst-mbsnrtowcs.c: New file.
10945
10946 2012-03-29  David S. Miller  <davem@davemloft.net>
10947
10948         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
10949         small copies by hand.
10950
10951 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
10952
10953         [BZ #13761]
10954         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
10955         _nss_compat_initgroups_dyn): Fall back to malloc/free
10956         for large group memberships.
10957
10958 2012-03-28  David S. Miller  <davem@davemloft.net>
10959
10960         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
10961         that branches into memcpy.
10962         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
10963         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
10964         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
10965         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
10966         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
10967         bits.
10968         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
10969         implementation too.
10970         * sysdeps/sparc/mempcpy.S: New file.
10971
10972         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
10973         the IFUNC routine in the libc case.
10974         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
10975
10976         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
10977         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
10978         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
10979         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
10980         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
10981         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
10982         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
10983         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
10984
10985         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
10986         loop to 256 bytes instead of 64 bytes and fix test signedness.
10987
10988         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
10989         * sysdeps/sparc/sparc32/Makefile: rather than here...
10990         * sysdeps/sparc/sparc64/Makefile: and here.
10991
10992 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
10993
10994         * malloc/mallocbug.c: Avoid warnings about unused variables.
10995
10996 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
10997
10998         [BZ #13760]
10999         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
11000         in the right place. Discard and retry query if response is
11001         larger than input buffer size.
11002
11003 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
11004
11005         [BZ #369]
11006         [BZ #2678]
11007         [BZ #3866]
11008         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
11009         x for large integer exponent.
11010         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
11011         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
11012         sign of result as needed afterwards.
11013         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11014         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
11015         result for underflowing pow the same as for overflow.
11016         (__kernel_standard_l): Handle powl overflow and underflow here
11017         rather than calling __kernel_standard.
11018         * math/libm-test.inc (pow_test): Add more tests.
11019
11020         [BZ #3868]
11021         [BZ #13879]
11022         [BZ #13910]
11023         [BZ #13911]
11024         [BZ #13912]
11025         [BZ #13913]
11026         [BZ #13915]
11027         [BZ #13916]
11028         [BZ #13917]
11029         [BZ #13918]
11030         [BZ #13919]
11031         [BZ #13920]
11032         [BZ #13921]
11033         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
11034         * sysdeps/ieee754/k_standard.c: Include <float.h>.
11035         (__kernel_standard_l): New function.
11036         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
11037         __kernel_standard.
11038         * math/w_acosl.c (__acosl): Likewise.
11039         * math/w_asinl.c (__asinl): Likewise.
11040         * math/w_atan2l.c (__atan2l): Likewise.
11041         * math/w_atanhl.c (__atanhl): Likewise.
11042         * math/w_coshl.c (__coshl): Likewise.
11043         * math/w_exp10l.c (__exp10l): Likewise.
11044         * math/w_exp2l.c (__exp2l): Likewise.
11045         * math/w_fmodl.c (__fmodl): Likewise.
11046         * math/w_hypotl.c (__hypotl): Likewise.
11047         * math/w_j0l.c (__j0l, __y0l): Likewise.
11048         * math/w_j1l.c (__j1l, __y1l): Likewise.
11049         * math/w_jnl.c (__jnl, __ynl): Likewise.
11050         * math/w_lgammal.c (__lgammal): Likewise.
11051         * math/w_log10l.c (__log10l): Likewise.
11052         * math/w_log2l.c (__log2l): Likewise.
11053         * math/w_logl.c (__logl): Likewise.
11054         * math/w_powl.c (__powl): Likewise.
11055         * math/w_remainderl.c (__remainderl): Likewise.
11056         * math/w_scalbl.c (sysv_scalbl): Likewise.
11057         * math/w_sinhl.c (__sinhl): Likewise.
11058         * math/w_sqrtl.c (__sqrtl): Likewise.
11059         * math/w_tgammal.c (__tgammal): Likewise.
11060         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
11061         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
11062         * math/libm-test.inc (acos_test): Add more tests.
11063         (acosh_test): Likewise.
11064         (asin_test): Likewise.
11065         (atanh_test): Likewise.
11066         (exp_test): Likewise.
11067         (exp10_test): Likewise.
11068         (exp2_test): Likewise.
11069         (expm1_test): Likewise.
11070         (lgamma_test): Likewise.
11071         (log_test): Likewise.
11072         (log10_test): Likewise.
11073         (log1p_test): Likewise.
11074         (log2_test): Likewise.
11075         (pow_test): Do not allow some spurious overflow exceptions.
11076         (sqrt_test): Add more tests.
11077         (tgamma_test): Likewise.
11078         (y0_test): Likewise.
11079         (y1_test): Likewise.
11080         (yn_test): Likewise.
11081
11082 2012-03-27  Anton Blanchard  <anton@samba.org>
11083
11084         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
11085         MAP_HUGETLB.
11086         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
11087         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
11088         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
11089
11090 2012-03-27  David S. Miller  <davem@davemloft.net>
11091
11092         * conform/Makefile: Run run-conformtest.sh using $(BASH).
11093
11094         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
11095         have-as-vis3 check.
11096
11097 2012-03-27  Andreas Jaeger  <aj@suse.de>
11098
11099         * sysdeps/x86_64/elf/configure.in: Moved to ...
11100         * sysdeps/x86_64/configure.in: ... here.
11101         * sysdeps/x86_64/elf/start.S: Moved to ...
11102         * sysdeps/x86_64/start.S: ... here.
11103         * sysdeps/x86_64/elf/configure: Delete.
11104
11105         * sysdeps/x86_64/configure.in: Merge contents from
11106         sysdeps/i386/configure.in (without i686 check).
11107
11108         * sysdeps/i386/elf/Versions: Merge into ...
11109         * sysdeps/i386/Versions: ... this.
11110         * sysdeps/i386/elf/Versions: Delete file.
11111         * sysdeps/i386/elf/start.S: Moved to ...
11112         * sysdeps/i386/start.S: ...here.
11113         * sysdeps/i386/elf/configure.in: Merge into...
11114         * sysdeps/i386/configure.in: ...here.
11115         * sysdeps/i386/elf/configure.in: Delete file.
11116         * sysdeps/i386/elf/configure: Delete file.
11117
11118         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
11119         * debug/backtracesyms.c: ... here.
11120         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
11121         * debug/backtracesymsfd.c: ... here.
11122         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
11123         * sysdeps/generic/ifunc-sel.h: ... here.
11124
11125         * sysdeps/unix/i386/start.c: Delete file.
11126         * sysdeps/unix/sparc/start.c: Delete file.
11127         * sysdeps/unix/start.c: Delete file.
11128
11129         * sysdeps/sh/elf/configure.in: Moved to ...
11130         * sysdeps/sh/configure.in: ... here.
11131         * sysdeps/sh/elf/start.S: Moved to ...
11132         * sysdeps/sh/start.S: ... here.
11133         * sysdeps/sh/elf/configure: Delete file.
11134
11135         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
11136         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
11137         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
11138         * sysdeps/powerpc/powerpc64/entry.h: ... here.
11139         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
11140         * sysdeps/powerpc/powerpc64/start.S: here.
11141         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
11142         * sysdeps/powerpc/powerpc64/Makefile: ... this.
11143         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
11144         * sysdeps/powerpc/powerpc64/configure.in: ... this.
11145         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
11146
11147         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
11148         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
11149         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
11150         * sysdeps/powerpc/powerpc32/start.S: ... here.
11151         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
11152         * sysdeps/powerpc/powerpc32/configure.in: ... this.
11153         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
11154
11155         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
11156         * sysdeps/powerpc/ifunc-sel.h: ... here.
11157         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
11158         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
11159
11160         * sysdeps/sparc/elf/configure.in: Moved to ...
11161         * sysdeps/sparc/configure.in: ... here.
11162         * sysdeps/sparc/elf/configure: Delete file.
11163         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
11164         * sysdeps/sparc/sparc32/start.S: ... here.
11165         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
11166         * sysdeps/sparc/sparc64/start.S: ... here.
11167         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
11168         * sysdeps/sparc/sparc32/Makefile: ... this.
11169         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
11170         * sysdeps/sparc/sparc64/Makefile: ... this.
11171
11172         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
11173         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
11174         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
11175         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
11176         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
11177         * sysdeps/s390/s390-32/setjmp.S: ... here.
11178         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
11179         * sysdeps/s390/s390-32/configure.in: ... here.
11180         * sysdeps/s390/s390-32/elf/configure: Delete file.
11181         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
11182         * sysdeps/s390/s390-32/start.S: ... here.
11183
11184         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
11185         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
11186         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
11187         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
11188         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
11189         * sysdeps/s390/s390-64/setjmp.S: ... here.
11190         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
11191         * sysdeps/s390/s390-64/configure.in: ... here
11192         * sysdeps/s390/s390-64/elf/configure: Delete file.
11193         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
11194         * sysdeps/s390/s390-64/start.S: ... here.
11195         * sysdeps/s390/s390-64/elf/configure: Delete.
11196
11197         * configure.in: Remove support for elf directories in sysdeps.
11198
11199         * configure: Regenerated.
11200         * sysdeps/i386/configure: Regenerated.
11201         * sysdeps/powerpc/powerpc32/configure: Regenerated.
11202         * sysdeps/powerpc/powerpc64/configure: Regenerated.
11203         * sysdeps/s390/s390-32/configure: Regenerated.
11204         * sysdeps/s390/s390-64/configure: Regenerated.
11205         * sysdeps/sh/configure: Regenerated.
11206         * sysdeps/sparc/configure: Regenerated.
11207         * sysdeps/x86_64/configure: Regenerated.
11208
11209 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
11210
11211         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11212
11213         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
11214         denormal result into account.
11215
11216 2012-03-25  Roland McGrath  <roland@hack.frob.com>
11217
11218         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
11219         Reported by Allan McRae <allan@archlinux.org>.
11220
11221 2012-03-23  Jeff Law  <law@redhat.com>
11222
11223         * nss/getnssent.c (__nss_getent): Fix typo.
11224
11225 2012-03-23  David S. Miller  <davem@davemloft.net>
11226
11227         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11228
11229 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
11230
11231         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
11232         to pad to uint64_t for each field.
11233         (dl_tls_index): Replace unsigned long with uint64_t.
11234
11235 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
11236         Paul Pluzhnikov  <ppluzhnikov@google.com>
11237
11238         [BZ #6528]
11239         * grp/Makefile (otherlibs): Don't set it.
11240         * inet/Makefile (otherlibs): Likewise.
11241         * login/Makefile (otherlibs): Likewise.
11242         * nscd/Makefile (otherlibs): Likewise.
11243         * posix/Makefile (otherlibs): Likewise.
11244         * pwd/Makefile (otherlibs): Likewise.
11245         * rt/Makefile (otherlibs): Likewise.
11246         * sunrpc/Makefile (otherlibs): Likewise.
11247         * nss/Makefile (otherlibs): Likewise.
11248         Add libnss_files to routines and static-only-routines.
11249         ($(objpfx)getent): Remove rule.
11250         * resolv/Makefile: Add libnss_dns and libresolv to routines and
11251         static-only-routines.
11252
11253 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
11254
11255         [BZ #13892]
11256         * math/s_cexp.c: Include <float.h>.
11257         (__cexp): Handle exp result overflowing not necessarily
11258         overflowing both real and imaginary parts of result.
11259         * math/s_cexpf.c: Likewise.
11260         * math/s_cexpl.c: Likewise.
11261         * math/libm-test.inc (cexp_test): Add more tests.
11262         * sysdeps/i386/fpu/libm-test-ulps: Update.
11263         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11264
11265 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11266
11267         * include/link.h (ELFW): New macro.
11268         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
11269         Replace ELF64_R_TYPE with ELFW(R_TYPE).
11270
11271 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11272
11273         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
11274         with uint64_t.
11275
11276 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11277
11278         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
11279         declaration.
11280         (struct La_x32_retval): Likewise.
11281
11282 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11283
11284         * sysdeps/x86_64/preconfigure.in: New file.
11285         * sysdeps/x86_64/preconfigure: New generated file.
11286
11287 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
11288
11289         [BZ #13824]
11290         * math/e_exp2l.c: Include <float.h>.
11291         (__ieee754_exp2l): Handle overflow and underflow cases
11292         separately.  Only pass fractional part of argument to
11293         __ieee754_expl.
11294         * math/libm-test.inc (exp2_test): Add more tests.
11295
11296         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
11297         negating x to take absolute value.
11298         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
11299         Likewise.
11300         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
11301         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
11302         Likewise.
11303         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
11304         computing low part if x was negated.
11305         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
11306
11307 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11308
11309         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
11310         la_x32_gnu_pltexit.
11311         (pltexit): Cast int_retval to ptrdiff_t.
11312         * elf/tst-auditmod3b.c: Likewise.
11313         * elf/tst-auditmod4b.c: Likewise.
11314         * elf/tst-auditmod5b.c: Likewise.
11315         * elf/tst-auditmod6b.c: Likewise.
11316         * elf/tst-auditmod6c.c: Likewise.
11317         * elf/tst-auditmod7b.c: Likewise.
11318
11319         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
11320         and x32_gnu_pltexit.
11321
11322         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
11323         __ELF_NATIVE_CLASS.
11324         (La_x32_regs): New macro.
11325         (La_x32_retval): Likewise.
11326         (la_x32_gnu_pltenter): New function prototype.
11327         (la_x32_gnu_pltexit): Likewise.
11328
11329 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
11330
11331         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
11332         exponent.
11333
11334         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11335
11336         * configure.in (libc_cv_cc_nofma): Check for option to disable
11337         generation of FMA instructions.
11338         * configure: Regenerate.
11339         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
11340         * sysdeps/ieee754/dbl-64/Makefile: New file.
11341         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
11342         Remove brandred-fma4.
11343         (CFLAGS-brandred-fma4.c): Remove.
11344         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
11345         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
11346         define.
11347         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
11348         define.
11349
11350 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11351
11352         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
11353         LLONG_MAX != LONG_MAX.
11354         (_itoa_word): Use _ITOA_WORD_TYPE on value.
11355         (_fitoa_word): Likewise.
11356         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
11357         LLONG_MAX != LONG_MAX.
11358         * stdio-common/_itowa.h: Include <_itoa.h>.
11359         (_itowa_word): Use _ITOA_WORD_TYPE on value.
11360         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
11361         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
11362         only if not defined.
11363         (_ITOA_WORD_TYPE): Likewise.
11364         (_itoa_word): Use _ITOA_WORD_TYPE on value.
11365         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
11366
11367 2012-03-21  David S. Miller  <davem@davemloft.net>
11368
11369         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11370
11371 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11372
11373         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
11374         of x86_64 when setting libc_cv_slibdir, libdir and
11375         libc_cv_localedir.
11376         * sysdeps/unix/sysv/linux/configure: Regenerated.
11377
11378 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11379
11380         * manual/lang.texi (Old Varargs): Remove section.
11381         (How Variadic): Update menu.
11382         (va_start): Do not mention varargs.h.
11383
11384 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
11385             Joseph Myers  <joseph@codesourcery.com>
11386
11387         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
11388         link test.
11389         * configure: Regenerated.
11390
11391 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
11392
11393         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
11394         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
11395         conformtest.pl
11396
11397 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11398
11399         * NOTES: Remove.
11400         * Makefile (files-for-dist): Remove NOTES.
11401         (NOTES): Remove rule.
11402         * README: Don't refer to NOTES.
11403         * manual/creature.texi: Don't include macros.texi.
11404         * manual/intro.texi (creature.texi): Remove comment referring to
11405         NOTES.
11406
11407         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
11408         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
11409         * configure: Regenerated.
11410         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
11411         LIBC_TRY_CC_OPTION.
11412         (libc_cv_as_i686): Likewise.
11413         (libc_cv_cc_avx): Likewise.
11414         (libc_cv_cc_sse2avx): Likewise.
11415         (libc_cv_cc_fma4): Likewise.
11416         (libc_cv_cc_novzeroupper): Likewise.
11417         * sysdeps/i386/configure: Regenerated.
11418
11419         [BZ #13883]
11420         * sysdeps/i386/fpu/s_cexp.S: Remove.
11421         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
11422         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
11423         * math/libm-test.inc (cexp_test): Add more tests.
11424         * sysdeps/i386/fpu/libm-test-ulps: Update.
11425         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11426
11427 2012-03-21  Allan McRae  <allan@archlinux.org>
11428
11429         * timezone/Makefile: Do not install iso3166.tab and zone.tab
11430
11431 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11432
11433         [BZ #13871]
11434         * math/w_exp2.c: Do not include <float.h>.
11435         (o_threshold, u_threshold): Remove.
11436         (__exp2): Calculate result before checking finiteness and calling
11437         __kernel_standard.
11438         * math/w_exp2f.c: Likewise.
11439         * math/w_exp2l.c: Likewise.
11440         * math/libm-test.inc (exp2_test): Require overflow exception for
11441         1e6 input.
11442
11443         [BZ #3866]
11444         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
11445         range of signed 64-bit integers before using fistpll.  Remove
11446         checks for whether integers fit in mantissa bits.
11447         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
11448         the range of signed 32-bit integers before using fistpl.  Remove
11449         checks for whether integers fit in mantissa bits.
11450         * sysdeps/i386/fpu/e_powl.S (p64): New object.
11451         (__ieee754_powl): Test for y outside the range of signed 64-bit
11452         integers before using fistpll.  Reduce 64-bit values to 63-bit
11453         ones as needed.
11454         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
11455         divide-by-zero is raised for zero to large negative powers.
11456         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
11457         (__ieee754_powl): Test for y outside the range of signed 64-bit
11458         integers before using fistpll.  Reduce 64-bit values to 63-bit
11459         ones as needed.
11460         * math/libm-test.inc (pow_test): Add more tests.
11461
11462 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11463
11464         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
11465         <stdio-common/_itoa.h>.
11466         * debug/segfault.c: Likewise.
11467         * elf/dl-cache.c: Likewise.
11468         * elf/dl-minimal.c: Likewise.
11469         * elf/dl-misc.c: Likewise.
11470         * elf/dl-sysdep.c: Likewise.
11471         * elf/dl-version.c: Likewise.
11472         * elf/rtld.c: Likewise.
11473         * hurd/hurdsock.c: Likewise.
11474         * hurd/lookup-retry.c: Likewise.
11475         * malloc/malloc.c: Likewise.
11476         * malloc/mtrace.c: Likewise.
11477         * nscd/nscd_getgr_r.c: Likewise.
11478         * nscd/nscd_getpw_r.c: Likewise.
11479         * nscd/nscd_getserv_r.c: Likewise.
11480         * posix/getopt_init.c: Likewise.
11481         * posix/wordexp.c: Likewise.
11482         * stdio-common/_itoa.c: Likewise.
11483         * stdio-common/printf_fphex.c: Likewise.
11484         * stdio-common/vfprintf.c: Likewise.
11485         * string/_strerror.c: Likewise.
11486         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
11487         * sysdeps/i386/i686/hp-timing.h: Likewise.
11488         * sysdeps/mach/_strerror.c: Likewise.
11489         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
11490         * sysdeps/mach/hurd/sethostid.c: Likewise.
11491         * sysdeps/mach/hurd/xmknodat.c: Likewise.
11492         * sysdeps/mach/xpg-strerror.c: Likewise.
11493         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
11494         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
11495         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
11496         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
11497         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
11498         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
11499         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
11500         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
11501         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
11502         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
11503         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
11504         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
11505         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
11506         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
11507         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
11508         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
11509         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
11510         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
11511         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
11512         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
11513         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
11514
11515         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
11516
11517         * stdio-common/_itoa.h: Moved to ...
11518         * sysdeps/generic/_itoa.h: Here.
11519
11520         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
11521
11522         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
11523         instead of "_itoa.h" and "_itowa.h".
11524         * stdio-common/vfprintf.: Likewise.
11525
11526 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11527
11528         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
11529         <bits/wordsize.h>.
11530         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
11531         (__signbit): Likwise.
11532         (llrintf): Likwise.
11533         (llrint): Likwise.
11534
11535 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11536
11537         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
11538         __WORDSIZE != 64.
11539
11540 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
11541
11542         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
11543         OVERFLOW_EXCEPTION_OK.
11544         * math/libm-test.inc ("Philosophy"): Update comment about
11545         exception testing.
11546         (OVERFLOW_EXCEPTION): Define.
11547         (OVERFLOW_EXCEPTION_OK): Likewise.
11548         (INVALID_EXCEPTION_OK): Renumber.
11549         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
11550         (IGNORE_ZERO_INF_SIGN): Likewise.
11551         (test_exceptions): Handle FE_OVERFLOW.
11552         (exp10_test): Expect overflow exceptions.
11553         (exp2_test): Likewise.
11554         (expm1_test): Likewise.
11555         (nextafter_test): Likewise.
11556         (pow_test): Likewise.
11557         (scalbn_test): Likewise.
11558         (scalbln_test): Likewise.
11559
11560 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11561
11562         * sysdeps/x86_64/bits/atomic.h
11563         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
11564         64bit integer.
11565         (atomic_exchange_acq): Likewise.
11566         (__arch_exchange_and_add_body): Likewise.
11567         (__arch_add_body): Likewise.
11568         (atomic_add_negative): Likewise.
11569         (atomic_add_zero): Likewise.
11570
11571 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11572
11573         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
11574         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
11575
11576 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11577
11578         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
11579         Check __x86_64__ instead of __WORDSIZE.
11580
11581 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11582
11583         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
11584
11585 2012-03-19  David S. Miller  <davem@davemloft.net>
11586
11587         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11588
11589         * sysdeps/sparc/fpu/fenv_private.h: New file.
11590         * sysdeps/sparc/fpu/math_private.h: Use it.
11591         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
11592         Remove.
11593         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
11594         (libc_feholdexcept_setroundl): Remove.
11595         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
11596         Remove.
11597         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
11598         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
11599
11600 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11601
11602         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
11603         int64_t instead of long int.
11604         (INSERT_WORDS64): Likwise.
11605
11606 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11607
11608         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
11609         _Unwind_GetCFA return to _Unwind_Ptr first.
11610
11611 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
11612
11613         [BZ #13629]
11614         * math/s_clog.c: Include <float.h>.
11615         (__clog): Scale large or subnormal inputs.
11616         * math/s_clogf.c: Likewise.
11617         * math/s_clogl.c: Likewise.
11618         * math/s_clog10.c: Include <float.h>.
11619         (M_LOG10_2): Define.
11620         (__clog10): Scale large or subnormal inputs.
11621         * math/s_clog10f.c: Likewise.
11622         * math/s_clog10l.c: Likewise.
11623         * math/libm-test.inc (clog_test): Add more tests.
11624         (clog10_test): Likewise.
11625         * sysdeps/i386/fpu/libm-test-ulps: Update.
11626         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11627
11628         [BZ #11451]
11629         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
11630         x and y.
11631         * math/libm-test.inc (atan2_test): Add another test.
11632
11633         * Makerules (common-objdir-compile): Remove.
11634         * sysdeps/unix/Makefile (config-generated): Do not add
11635         $(unix-generated) to variable.
11636         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
11637         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
11638         Remove rule.
11639         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
11640         Likewise.
11641         [generic bits/local_lim.h] (before-compile): Do not append to
11642         variable.
11643         [generic bits/local_lim.h] (common-generated): Likewise.
11644         [generic sys/param.h] (before-compile): Do not append to variable.
11645         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
11646         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
11647         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
11648         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
11649         include.
11650         [generic sys/param.h] (sys/param.h-includes): Remove variable.
11651         [generic sys/param.h] (sys/param.h-includes): Remove rule.
11652         [generic sys/param.h] ($(addprefix
11653         $(common-objpfx),$(sys/param.h-includes))): Likewise.
11654         [generic sys/param.h] (common-generated): Do not append to
11655         variable.
11656         [generic sys/param.h] (sysdep_headers): Likewise.
11657         [generic bits/errno.h] (before-compile): Do not append to
11658         variable.
11659         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
11660         rule.
11661         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
11662         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
11663         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
11664         [generic bits/errno.h] (common-generated): Do not append to
11665         variable.
11666         [generic bits/ioctls.h] (before-compile): Do not append to
11667         variable.
11668         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
11669         rule.
11670         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
11671         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
11672         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
11673         rule.
11674         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
11675         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
11676         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
11677         [generic bits/ioctls.h] (common-generated): Do not append to
11678         variable.
11679         [generic sys/syscall.h] (syscall.h): Remove variable.
11680         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
11681         rule.
11682         [generic sys/syscall.h] (before-compile): Do not append to
11683         variable.
11684         [generic sys/syscall.h] (common-generated): Likewise.
11685         * sysdeps/unix/errnos-tmpl.c: Remove file.
11686         * sysdeps/unix/errnos.awk: Likewise.
11687         * sysdeps/unix/ioctls-tmpl.c: Likewise.
11688         * sysdeps/unix/ioctls.awk: Likewise.
11689         * sysdeps/unix/mk-local_lim.c: Likewise.
11690         * sysdeps/unix/snarf-ioctls: Likewise.
11691
11692 2012-03-19  Richard Henderson  <rth@twiddle.net>
11693
11694         * sysdeps/i386/fpu/fenv_private.h: New file.
11695         * sysdeps/i386/fpu/math_private.h: Use it.
11696         (math_opt_barrier, math_force_eval): Remove.
11697         (libc_feholdexcept_setround_53bit): Remove.
11698         (libc_feupdateenv_53bit): Remove.
11699         * sysdeps/x86_64/fpu/math_private.h: Likewise.
11700         (math_opt_barrier, math_force_eval): Remove.
11701         (libc_feholdexcept): Remove.
11702         (libc_feholdexcept_setround): Remove.
11703         (libc_fetestexcept, libc_fesetenv): Remove.
11704         (libc_feupdateenv_test): Remove.
11705         (libc_feupdateenv, libc_feholdsetround): Remove.
11706         (libc_feresetround): Remove.
11707
11708         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
11709         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
11710
11711         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
11712         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
11713         (libc_feupdateenv_testl): New.
11714         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
11715         (libc_feupdateenv_testf): New.
11716         (libc_feupdateenv): Use libc_feupdateenv_test.
11717         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
11718         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
11719
11720         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
11721         (libc_feholdsetroundf, libc_feholdsetroundl): New.
11722         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
11723         (libc_feresetround_noex): New.
11724         (libc_feresetround_noexf): New.
11725         (libc_feresetround_noexl): New.
11726         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
11727         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
11728         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
11729         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
11730         SET_RESTORE_ROUND.
11731         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
11732         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
11733         (__cos): Likewise.
11734         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
11735         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
11736         SET_RESTORE_ROUND_NOEX.
11737         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
11738         SET_RESTORE_ROUND_NOEXF.
11739         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
11740         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
11741         (libc_feholdsetroundf): New.
11742         (libc_feresetround, libc_feresetroundf): New.
11743
11744         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
11745         (libc_feholdexcept_setround_53bit): Convert from macro to function.
11746         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
11747
11748         * sysdeps/generic/math_private.h: Include <fenv.h>.
11749         (default_libc_feholdexcept): New.
11750         (default_libc_feholdexcept_setround): New.
11751         (default_libc_fesetenv, default_libc_feupdateenv): New.
11752         (libc_feholdexcept): Only define if undefined.
11753         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
11754         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
11755         (libc_feholdexcept_setroundl): Likewise.
11756         (libc_feholdexcept_setround_53bit): Likewise.
11757         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
11758         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
11759         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
11760         (libc_feupdateenv_53bit): Likewise.
11761         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
11762         (libc_feholdexcept): Convert from macro to inline function.
11763         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
11764         (libc_fesetenv, libc_feupdateenv): Likewise.
11765
11766         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
11767         not previously defined.
11768         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
11769         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
11770         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
11771         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
11772         * sysdeps/ieee754/flt-32/math_private.h: New file.
11773         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
11774         math_private.h below SET_FLOAT_WORD.
11775         (__isnan, __isinf_ns, __finite): Remove.
11776         (__isnanf, __isinf_nsf, __finitef): Remove.
11777
11778 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
11779
11780         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11781
11782 2012-03-17  David S. Miller  <davem@davemloft.net>
11783
11784         [BZ #6471]
11785         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
11786         for 2.16.
11787
11788 2012-03-16  David S. Miller  <davem@davemloft.net>
11789
11790         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
11791         warnings.
11792
11793         [BZ #6471]
11794         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
11795         properly.
11796         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
11797         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
11798         sysdep_routines when subdir is sysvipc.
11799         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
11800         __getshmlba helper.
11801
11802         * sysdeps/sparc/fpu/libm-test/ulps: Update.
11803
11804 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
11805
11806         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
11807         [__LP64__].
11808
11809 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
11810
11811         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
11812         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
11813         (__lround): Renamed to ...
11814         (__llround): This.  Replace long int with long long int.
11815         Define lround functions as aliases of llround functions.
11816         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
11817
11818 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
11819
11820         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
11821         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
11822         adresses to uintptr_t.  Replace "long int" and "unsigned long
11823         int" with "greg_t" on va_arg.
11824
11825 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
11826
11827         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
11828         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
11829
11830         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
11831         Move e_machine check before EI_CLASS check.  Handle x32
11832         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
11833         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
11834         SKIP_EM_IA_64 and include
11835         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
11836
11837         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
11838         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
11839         (add_system_dir): New macro.
11840
11841         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
11842         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
11843
11844 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
11845
11846         [BZ #2551]
11847         [BZ #2552]
11848         [BZ #2553]
11849         [BZ #2554]
11850         [BZ #2562]
11851         [BZ #2563]
11852         [BZ #2565]
11853         [BZ #2566]
11854         [BZ #2576]
11855         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
11856         (y0): Likewise.
11857         * math/w_j0f.c (j0f): Likewise.
11858         (y0f): Likewise.
11859         * math/w_j0l.c (__j0l): Likewise.
11860         (__y0l): Likewise.
11861         * math/w_j1.c (j1): Likewise.
11862         (y1): Likewise.
11863         * math/w_j1f.c (j1f): Likewise.
11864         (y1f): Likewise.
11865         * math/w_j1l.c (__j1l): Likewise.
11866         (__y1l): Likewise.
11867         * math/w_jn.c (jn): Likewise.
11868         (yn): Likewise.
11869         * math/w_jnf.c (jnf): Likewise.
11870         (ynf): Likewise.
11871         * math/w_jnl.c (__jnl): Likewise.
11872         (__ynl): Likewise.
11873         * math/libm-test.inc (j0_test): Add more tests.
11874         (j1_test): Likewise.
11875         (jn_test): Likewise.  Add trailing semicolon to existing test.
11876         (y0_test): Likewise.
11877         (y1_test): Likewise.
11878         * sysdeps/i386/fpu/libm-test-ulps: Update.
11879         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11880
11881         [BZ #13851]
11882         [BZ #13854]
11883         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
11884         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
11885         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
11886         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
11887         (__tanl): Set errno for infinite argument.
11888         * sysdeps/i386/fpu/mptan.c: Remove.
11889         * sysdeps/i386/fpu/s_tan.S: Likewise.
11890         * sysdeps/i386/fpu/s_tanl.S: Likewise.
11891         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
11892         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
11893         * math/libm-test.inc (tan_test): Add more tests and enable more
11894         tests for double and long double.
11895         * sysdeps/i386/fpu/libm-test-ulps: Update.
11896         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11897
11898 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
11899
11900         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
11901         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
11902
11903 2012-03-16  Roland McGrath  <roland@hack.frob.com>
11904
11905         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
11906         * configure.in: Use it for both main tree and add-ons.
11907         * configure: Regenerated.
11908
11909 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
11910
11911         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
11912
11913 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
11914
11915         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
11916         in comment.
11917
11918         [BZ #13851]
11919         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
11920         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
11921         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
11922         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
11923         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
11924         infinite argument.
11925         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
11926         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
11927         != 0 for prec == 2.
11928         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
11929         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
11930         * sysdeps/i386/fpu/s_cosl.S: Likewise.
11931         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
11932         * sysdeps/i386/fpu/s_sinl.S: Likewise.
11933         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
11934         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
11935         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
11936         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
11937         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
11938         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
11939         * math/libm-test.inc (cos_test): Add more tests and enable more
11940         tests for long double.
11941         (sin_test): Likewise.
11942         (sincos_test): Likewise.
11943         * sysdeps/i386/fpu/libm-test-ulps: Update.
11944         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11945
11946 2012-03-16  David S. Miller  <davem@davemloft.net>
11947
11948         * sysdeps/sparc/fpu/math_private.h: New file.
11949
11950 2012-03-15  David S. Miller  <davem@davemloft.net>
11951
11952         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
11953         file.
11954         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
11955         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
11956         file.
11957         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
11958         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
11959         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
11960         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
11961         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
11962         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
11963         sysdep routines.
11964         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
11965
11966         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
11967         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
11968
11969         * sysdeps/sparc/sparc-ifunc.h: New file.
11970         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
11971         sparc-ifunc.h
11972         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
11973         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
11974         Likewise.
11975         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
11976         Likewise.
11977         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
11978         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
11979         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
11980         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
11981         Likewise.
11982         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
11983         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
11984         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
11985         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
11986         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
11987         Likewise.
11988         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
11989         Likewise.
11990         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
11991         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
11992         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
11993         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
11994         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
11995         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
11996         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
11997         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
11998         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
11999         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
12000         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
12001         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
12002         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
12003         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
12004         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
12005         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
12006         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
12007         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
12008         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
12009         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
12010         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
12011         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
12012         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
12013         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
12014
12015 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12016
12017         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
12018         scaling.
12019         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12020
12021 2012-03-15  Andreas Jaeger  <aj@suse.de>
12022
12023         [BZ #13852]
12024         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
12025         ieee754/flt-32 implementation for sin, cos and sincos.
12026         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
12027         * sysdeps/i386/fpu/s_cosf.S: Likewise.
12028         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
12029         * sysdeps/i386/fpu/s_sinf.S: Likewise.
12030         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
12031         ieee754/flt-32 implementation for tan.
12032
12033         * math/libm-test.inc (cos_test): Enable some large input tests for
12034         float as well
12035         (sin_test): Likewise.
12036         (sincos_test): Likewise.
12037         (tan_test): Add tests for large input.
12038
12039         * sysdeps/i386/fpu/libm-test-ulps: Update.
12040
12041 2012-03-15  Andreas Jaeger  <aj@suse.de>
12042
12043         [BZ #13658]
12044         * math/libm-test.inc (cos_test): Add more test cases.
12045         (sin_test): Likewise.
12046         (sincos_test): Likewise.
12047
12048 2012-03-15  Andreas Jaeger  <aj@suse.de>
12049
12050         [BZ #13837]
12051         * math/libm-test.inc (cos_test): Add a test case for large input
12052         value.
12053         (sin_test): Likewise.
12054         (sincos_test): Likewise.
12055
12056 2012-03-15  Andreas Jaeger  <aj@suse.de>,
12057         Joseph Myers  <joseph@codesourcery.com>
12058
12059         [BZ #13658]
12060         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
12061         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
12062         * sysdeps/i386/fpu/branred.c: Likewise.
12063         * sysdeps/i386/fpu/dosincos.c: Likewise.
12064         * sysdeps/i386/fpu/mpa.c: Likewise.
12065         * sysdeps/i386/fpu/s_cos.S: Likewise.
12066         * sysdeps/i386/fpu/s_sin.S: Likewise.
12067         * sysdeps/i386/fpu/s_sincos.S: Likewise.
12068         * sysdeps/i386/fpu/sincos32.c: Likewise.
12069
12070         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
12071         Define.
12072         (libc_feupdateenv_53bit): Define.
12073         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
12074         Define.
12075         (libc_feupdateenv_53bit): Define.
12076
12077         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
12078         53 bit (without extend i386 double precision).
12079
12080         * math/libm-test.inc (sincos_test): Add tests for large input.
12081         (sin): Likewise.
12082         (cos): Likewise.
12083
12084         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
12085
12086 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12087
12088         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12089
12090 2012-03-15  David S. Miller  <davem@davemloft.net>
12091
12092         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
12093         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
12094         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
12095         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
12096         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
12097         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
12098         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
12099         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
12100         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
12101         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
12102         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
12103         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
12104         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
12105         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
12106         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
12107         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
12108         file.
12109         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
12110         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
12111         file.
12112         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
12113         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
12114         file.
12115         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
12116         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
12117         file.
12118         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
12119         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
12120         fmin/fmax sysdep routines.
12121         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
12122
12123 2012-03-14  David S. Miller  <davem@davemloft.net>
12124
12125         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
12126         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
12127         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
12128         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
12129         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
12130         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
12131         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
12132         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
12133         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
12134         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
12135         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
12136         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
12137         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
12138         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
12139         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
12140         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
12141         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
12142         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
12143         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
12144         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
12145         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
12146         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
12147         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
12148         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
12149         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
12150         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
12151         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
12152         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
12153         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
12154         routines.
12155         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
12156         file.
12157         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
12158         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
12159         file.
12160         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
12161         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
12162         file.
12163         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
12164         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
12165         file.
12166         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
12167         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
12168         file.
12169         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
12170         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
12171         file.
12172         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
12173         file.
12174         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
12175         file.
12176         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
12177         file.
12178         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
12179         New file.
12180         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
12181         file.
12182         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
12183         file.
12184         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
12185         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
12186         file.
12187         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
12188         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
12189         file.
12190         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
12191         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
12192         file.
12193         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
12194         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
12195         VIS3 routines.
12196
12197         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
12198         New file.
12199
12200         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12201
12202         * sysdeps/sparc/configure.in: New file.
12203         * sysdeps/sparc/configure: Generate.
12204         * configure.in (libc_cv_sparc_as_vis3): Substitute.
12205         * configure: Regenerate.
12206         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
12207         * config.make.in (have-as-vis3): New.
12208         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
12209         available use -Av9d instead of -Av9a.
12210         * sysdeps/sparc/sparc64/Makefile: Likewise.
12211         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
12212         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
12213         New file.
12214         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
12215         file.
12216         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
12217         New file.
12218         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
12219         file.
12220         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
12221         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
12222         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
12223         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
12224         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
12225
12226         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
12227         fzeros/fnegs to load 0x80000000 into a float register instead of
12228         using the stack.
12229         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
12230
12231 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
12232
12233         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12234         bits/syscall.h.
12235         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
12236         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
12237         ($(inst_includedir)/bits/syscall.h): Remove rule.
12238         ($(objpfx)bits/syscall.d): Include instead of
12239         $(objpfx)syscall-list.d.
12240         (generated): Change syscall-list.h and syscall-list.d to
12241         bits/syscall.h and bits/syscall.d.
12242
12243 2012-03-14  Roland McGrath  <roland@hack.frob.com>
12244
12245         [BZ #13846]
12246         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
12247
12248 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
12249
12250         [BZ #13841]
12251         * math/s_csqrt.c: Include <float.h>.
12252         (__csqrt): Scale large or subnormal inputs.
12253         * math/s_csqrtf.c: Likewise.
12254         * math/s_csqrtl.c: Likewise.
12255         * math/libm-test.inc (csqrt_test): Add more tests.
12256         * sysdeps/i386/fpu/libm-test-ulps: Update.
12257         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12258
12259         [BZ #13840]
12260         * math/libm-test.inc (hypot_test): Add more tests.
12261
12262 2012-03-13  David S. Miller  <davem@davemloft.net>
12263
12264         [BZ #13840]
12265         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
12266         double-precision for the calculation instead of scaling.
12267
12268 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
12269
12270         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
12271         manipulate bits before adding and subtracting TWO52[sx].
12272         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
12273         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
12274         Likewise.
12275         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
12276
12277 2012-03-13  David S. Miller  <davem@davemloft.net>
12278
12279         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
12280         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
12281         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
12282         rtld-global-offsets.h
12283         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
12284
12285         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
12286         large parameters.
12287
12288         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
12289
12290         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
12291         'err' in the ifdef scope in which it is actually used.
12292
12293         * nss/nss_db/db-init.c: Include string.h
12294
12295 2012-03-12  David S. Miller  <davem@davemloft.net>
12296
12297         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
12298         masking out of the most significant byte of random value used.
12299         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12300         Fix coding style in previous change.
12301
12302         * sysdeps/unix/sysv/linux/kernel-features.h
12303         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
12304         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
12305         expression.
12306         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
12307         later.
12308
12309 2012-03-11  David S. Miller  <davem@davemloft.net>
12310
12311         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
12312         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
12313         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
12314         for 'resultvar' otherwise things get truncated on 64-bit.
12315
12316         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12317         Fix masking out of the most significant byte of random value used.
12318
12319         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12320
12321 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
12322
12323         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12324
12325 2012-03-09  David S. Miller  <davem@davemloft.net>
12326
12327         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
12328         variables with appropriate CPP guards.
12329         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
12330         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
12331         on resulting framesize and the management of the outregs buffer for pltexit.
12332         Preserve floating point return values across _dl_call_pltexit call.
12333         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
12334         framesize and the management of the outregs buffer for pltexit.
12335         Preserve floating point return values across _dl_call_pltexit
12336         call.
12337         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
12338         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
12339         (print_exit): Fix format string for return register value.
12340
12341 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
12342
12343         * sunrpc/Makefile (others): Add rpcgen.
12344         ($(objpfx)rpcgen): Remove special build rule and dependency on
12345         libc.
12346         * sunrpc/rpcgen.c: New file.
12347
12348 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
12349
12350         [BZ #13673]
12351         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
12352         * stdio-common/bug-vfprintf-nargs.c: Likewise.
12353         * sysdeps/i386/crti.S: Likewise.
12354         * sysdeps/i386/crtn.S: Likewise.
12355         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
12356         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
12357         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
12358         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
12359         * sysdeps/sh/crti.S: Likewise.
12360         * sysdeps/sh/crtn.S: Likewise.
12361         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
12362
12363         [BZ #13673]
12364         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
12365         with URL.
12366         * locale/programs/locfile-kw.gperf: Likewise.
12367         * locale/programs/charmap-kw.h: Regenerated.
12368         * locale/programs/locfile-kw.h: Likewise.
12369
12370         [BZ #13673]
12371         * intl/plural.y: Replace FSF snail mail address with URL.
12372         * intl/plural.c: Regenerated.
12373
12374 2012-03-09  Richard Henderson  <rth@twiddle.net>
12375
12376         * include/math_private.h: Remove file.
12377         * math/math_private.h: Move file ...
12378         * sysdeps/generic/math_private.h: ... here.
12379
12380         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
12381         * sysdeps/powerpc/fpu/math_private.h: Likewise.
12382         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12383
12384         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
12385         and <math_private.h>.
12386         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
12387         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
12388         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
12389         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
12390         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
12391         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
12392         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
12393         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
12394         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
12395         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
12396         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
12397         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
12398         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
12399         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
12400         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
12401         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
12402         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
12403         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
12404         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
12405         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
12406         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
12407         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
12408         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
12409         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
12410         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
12411         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
12412         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
12413         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
12414         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
12415         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
12416         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
12417         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
12418         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
12419         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
12420         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
12421         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
12422         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
12423         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
12424         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
12425         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
12426         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
12427         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
12428         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
12429         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
12430         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
12431         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
12432         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
12433         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
12434         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
12435         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
12436         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
12437         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
12438         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
12439         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
12440         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
12441         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
12442         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
12443         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
12444         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
12445         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
12446         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
12447         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
12448         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
12449         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
12450         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
12451         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
12452         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
12453         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
12454         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
12455         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
12456         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
12457         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
12458         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
12459         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
12460         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
12461         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
12462         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
12463         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
12464         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
12465         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
12466         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
12467         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
12468         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
12469         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
12470         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
12471         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
12472         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
12473         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
12474         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
12475         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
12476         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
12477         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
12478         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
12479         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
12480         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
12481         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
12482         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
12483         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
12484         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
12485         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
12486         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
12487         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
12488         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
12489         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
12490         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
12491         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
12492         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
12493         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
12494         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
12495         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
12496         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
12497         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
12498         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
12499         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
12500         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
12501         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
12502         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
12503         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
12504         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
12505         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
12506         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
12507         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
12508         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
12509         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
12510         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
12511         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
12512         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
12513         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
12514         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
12515         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
12516         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
12517         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
12518         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
12519         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
12520         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
12521         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
12522         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
12523         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
12524         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
12525         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
12526         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
12527         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
12528         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
12529         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
12530         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
12531         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
12532         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
12533         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
12534         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
12535         * sysdeps/ieee754/k_standard.c: Likewise.
12536         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
12537         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
12538         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
12539         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
12540         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
12541         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
12542         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
12543         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
12544         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
12545         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
12546         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
12547         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
12548         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
12549         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
12550         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
12551         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
12552         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
12553         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
12554         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
12555         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
12556         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
12557         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
12558         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
12559         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
12560         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
12561         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
12562         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
12563         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
12564         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
12565         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
12566         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
12567         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
12568         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
12569         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
12570         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
12571         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
12572         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
12573         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
12574         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
12575         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
12576         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
12577         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
12578         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
12579         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
12580         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
12581         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
12582         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
12583         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
12584         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
12585         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
12586         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
12587         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
12588         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
12589         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
12590         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
12591         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
12592         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
12593         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
12594         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
12595         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
12596         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
12597         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
12598         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
12599         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
12600         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
12601         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
12602         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
12603         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
12604         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
12605         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
12606         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
12607         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
12608         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
12609         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
12610         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
12611         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
12612         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
12613         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
12614         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
12615         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
12616         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
12617         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
12618         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
12619         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
12620         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
12621         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
12622         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
12623         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
12624         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
12625         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
12626         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
12627         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
12628         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
12629         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
12630         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
12631         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
12632         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
12633         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
12634         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
12635         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
12636         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
12637         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
12638         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
12639         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
12640         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
12641         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
12642         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
12643         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
12644         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
12645         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
12646         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
12647         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
12648         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
12649         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
12650         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
12651         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
12652         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
12653         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
12654         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
12655         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
12656         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
12657         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
12658         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
12659         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
12660         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
12661         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
12662         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
12663         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
12664         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
12665         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
12666         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
12667         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
12668         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
12669         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
12670         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
12671         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
12672         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
12673         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
12674         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
12675         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
12676         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
12677         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
12678         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
12679         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
12680         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
12681         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
12682         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
12683         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
12684         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
12685         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
12686         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
12687         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
12688         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
12689         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
12690         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
12691         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
12692         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
12693         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
12694         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
12695         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
12696         * sysdeps/ieee754/s_lib_version.c: Likewise.
12697         * sysdeps/ieee754/s_matherr.c: Likewise.
12698         * sysdeps/ieee754/s_signgam.c: Likewise.
12699         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
12700         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
12701         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
12702         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
12703         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
12704         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
12705         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
12706         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
12707         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
12708         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
12709         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
12710         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
12711         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
12712         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
12713         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
12714         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
12715         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
12716         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
12717         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
12718         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
12719         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
12720
12721 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
12722
12723         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
12724         * sunrpc/rpc_main.c: Likewise.
12725         * sunrpc/rpc_svcout.c: Likewise.
12726
12727 2012-03-09  David S. Miller  <davem@davemloft.net>
12728
12729         * include/math_private.h: New file.
12730
12731 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
12732
12733         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
12734         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
12735         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
12736         from <bits/socket_type.h>.
12737         (enum __socket_type): Don't define here.
12738         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
12739         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12740         bits/socket_type.h.
12741
12742         [BZ #13566]
12743         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
12744         checking __USE_GNU.
12745
12746         * Makerules ($(inst_includedir)/%.h): New rule.
12747         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
12748         (install-others): Remove variable setting.
12749         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
12750
12751 2012-03-08  Richard Henderson  <rth@twiddle.net>
12752
12753         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
12754         from macro to inline function; merge with the
12755         !__LIBC_INTERNAL_MATH_INLINES version.
12756         (__ieee754_sqrtf): Likewise.
12757
12758         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
12759         to inline function.
12760         (__rintf, __floor, __floorf): Likewise.
12761
12762         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
12763         macro to inline function.
12764         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
12765
12766         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
12767         not <math/math_private.h>.
12768
12769 2012-03-08  David S. Miller  <davem@davemloft.net>
12770
12771         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
12772         copyright year.
12773         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
12774
12775 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
12776
12777         * resolv/gai_misc.c (handle_requests): Fix struct timespec
12778         normalization.
12779         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
12780         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
12781
12782 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
12783
12784         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
12785         be defined individually, they must be defined as a block.  Define
12786         S for printing a string instead of hidint the different by using a
12787         macro for adding the 'l'.
12788         * stdio-common/tst-fphex-wide.c: Adjust.
12789
12790 2012-03-07  Marek Polacek  <polacek@redhat.com>
12791
12792         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
12793
12794 2012-03-08  Marek Polacek  <polacek@redhat.com>
12795
12796         [BZ #13806]
12797         * stdio-common/Makefile (tests): Add tst-fphex-wide.
12798         * stdio-common/tst-fphex.c: Define a few macros to make the
12799         test reusable.  Use them.
12800         * stdio-common/tst-fphex-wide.c: New file.
12801
12802 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
12803
12804         [BZ #6911]
12805         * manual/macros.texi (gnusystems): New macro.
12806         (nongnusystems): Likewise.
12807         (gnulinuxhurdsystems): Likewise.
12808         (gnuhurdsystems): Likewise..
12809         (gnulinuxsystems): Likewise.
12810         * manual/charset.texi: Use new macros or @theglibc{} to refer to
12811         variants of the GNU system, not "GNU system".
12812         * manual/conf.texi: Likewise.
12813         * manual/errno.texi: Likewise.  Update example of errno macro
12814         expansion.
12815         * manual/filesys.texi: Likewise.
12816         (getumask): Document as specific to GNU/Hurd.
12817         * manual/install.texi: Likewise.  Reword some references to
12818         GNU/Linux.
12819         * manual/intro.texi: Likewise.
12820         * manual/io.texi: Likewise.
12821         (File Name Portability): Detail which constraints are inapplicable
12822         to all GNU systems and which are only inapplicable to GNU/Hurd.
12823         * manual/job.texi: Likewise.
12824         * manual/llio.texi: Likewise.
12825         (O_NOCTTY): Document as present on GNU/Linux.
12826         * manual/maint.texi: Likewise.
12827         * manual/memory.texi: Likewise.
12828         * manual/pattern.texi: Likewise.
12829         * manual/pipe.texi: Likewise.
12830         * manual/process.texi: Likewise.
12831         * manual/resource.texi: Likewise.
12832         (RUSAGE_CHILDREN): Remove statement about specifying a particular
12833         child on GNU/Hurd.
12834         * manual/setjmp.texi: Likewise.
12835         * manual/signal.texi: Likewise.
12836         * manual/startup.texi: Likewise.
12837         * manual/stdio.texi: Likewise.
12838         * manual/terminal.texi: Likewise.
12839         (ONLCR): Document as POSIX.
12840         (OXTABS): Document availability on GNU/Linux as XTABS.
12841         (ONOEOT): Document availability separately from other bits.
12842         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
12843         * manual/time.texi: Likewise.
12844         * manual/users.texi: Likewise.
12845         * INSTALL: Regenerated.
12846         * sysdeps/gnu/errlist.c: Regenerated.
12847
12848         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
12849         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
12850         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
12851         puts.
12852         * configure: Regenerated.
12853
12854 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
12855
12856         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
12857         default includes instead of AC_HEADER_CHECK.
12858         * sysdeps/i386/configure: Regenerated.
12859
12860         [BZ #10716]
12861         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
12862         * math/s_cacoshf.c (__cacoshf): Likewise.
12863         * math/s_cacoshl.c (__cacoshl): Likewise.
12864         * math/s_casinh.c (__casinh): Set signs of result from argument.
12865         * math/s_casinhf.c (__casinhf): Likewise.
12866         * math/s_casinhl.c (__casinhl): Likewise.
12867         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
12868         (casinh_test): Add more tests.
12869         * sysdeps/i386/fpu/libm-test-ulps: Update.
12870         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12871
12872 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
12873
12874         * po/zh_TW.po: Update from translation team.
12875
12876         * login/Makefile (distribute): Remove variable.
12877         * catgets/Makefile: Likewise.
12878         * mach/Makefile: Likewise.
12879         * malloc/Makefile: Likewise.
12880         * misc/Makefile: Likewise.
12881         * iconv/Makefile: Likewise.
12882         * nscd/Makefile: Likewise.
12883         * hurd/Makefile: Likewise.
12884         * manual/Makefile: Likewise.
12885         * locale/Makefile: Likewise.
12886         * intl/Makefile: Likewise.
12887         * conform/Makefile: Likewise.
12888         * nss/Makefile: Likewise.
12889         * time/Makefile: Likewise.
12890         * soft-fp/Makefile: Likewise.
12891         * dirent/Makefile: Likewise.
12892         * gmon/Makefile: Likewise.
12893         * po/Makefile: Likewise.
12894         * rt/Makefile: Likewise.
12895         * socket/Makefile: Likewise.
12896         * math/Makefile: Likewise.
12897         * signal/Makefile: Likewise.
12898         * debug/Makefile: Likewise.
12899         * elf/Makefile: Likewise.
12900         * timezone/Makefile: Likewise.
12901         * stdlib/Makefile: Likewise.
12902         * iconvdata/Makefile: Likewise.
12903         * sunrpc/Makefile: Likewise.
12904         * io/Makefile: Likewise.
12905         * argp/Makefile: Likewise.
12906         * inet/Makefile: Likewise.
12907         * hesiod/Makefile: Likewise.
12908         * grp/Makefile: Likewise.
12909         * csu/Makefile: Likewise.
12910         * wctype/Makefile: Likewise.
12911         * crypt/Makefile: Likewise.
12912         * libio/Makefile: Likewise.
12913         * string/Makefile: Likewise.
12914         * nis/Makefile: Likewise.
12915         * resolv/Makefile: Likewise.
12916         * stdio-common/Makefile: Likewise.
12917         * wcsmbs/Makefile: Likewise.
12918         * dlfcn/Makefile: Likewise.
12919         * posix/Makefile: Likewise.
12920
12921         [BZ #6959]
12922         * timezone/Makefile: Don't install timezone files, just the programs
12923         and scripts.
12924
12925 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
12926
12927         * nss/databases.def: Add missing gshadow entry.
12928
12929         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
12930
12931 2012-03-06  Marek Polacek  <polacek@redhat.com>
12932
12933         [BZ #13726]
12934         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
12935         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
12936         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
12937         * stdio-common/tst-long-dbl-fphex.c: New file.
12938
12939 2012-03-06  David S. Miller  <davem@davemloft.net>
12940
12941         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
12942         (set_obp_int): New function.
12943         (get_obp_int): New function.
12944         (__get_clockfreq_via_dev_openprom): Likewise.
12945         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
12946         Avoid unused variable warnings on 'val' and use builtin_expect.
12947         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
12948         __builtin_expect.
12949         (INLINE_CLONE_SYSCALL): Likewise.
12950
12951 2012-03-05  David S. Miller  <davem@davemloft.net>
12952
12953         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12954
12955 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
12956
12957         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12958
12959         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
12960         only for |x| >= 40.
12961         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
12962
12963 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
12964
12965         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
12966         Replace gettimeofday with __vdso_gettimeofday.
12967
12968         * sysdeps/unix/sysv/linux/x86_64/init-first.c
12969         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
12970         __vdso_clock_gettime and __vdso_getcpu.
12971
12972         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
12973         time with __vdso_time.
12974
12975 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
12976
12977         * manual/lang.texi (size_t): Note types to which size_t may be
12978         equivalent with the GNU C Library, but do not describe when
12979         differences between them are significant.
12980
12981 2012-03-05  Andreas Jaeger  <aj@suse.de>
12982
12983         * sysdeps/i386/fpu/libm-test-ulps: Update.
12984
12985 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
12986
12987         [BZ #3976]
12988         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
12989         (__ieee754_pow): Save and restore rounding mode and use
12990         round-to-nearest for main computations.
12991         * math/libm-test.inc (pow_test_tonearest): New function.
12992         (pow_test_towardzero): Likewise.
12993         (pow_test_downward): Likewise.
12994         (pow_test_upward): Likewise.
12995         (main): Call the new functions.
12996         * sysdeps/i386/fpu/libm-test-ulps: Update.
12997         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12998
12999         [BZ #3976]
13000         * math/libm-test.inc (cosh_test_tonearest): New function.
13001         (cosh_test_towardzero): Likewise.
13002         (cosh_test_downward): Likewise.
13003         (cosh_test_upward): Likewise.
13004         (sinh_test_tonearest): Likewise.
13005         (sinh_test_towardzero): Likewise.
13006         (sinh_test_downward): Likewise.
13007         (sinh_test_upward): Likewise.
13008         (main): Call the new functions.
13009         * sysdeps/i386/fpu/libm-test-ulps: Update.
13010         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13011
13012 2012-03-05  Tom de Vries  <tom@codesourcery.com>
13013
13014         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
13015         default stack guard is set in last bytes.
13016         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
13017
13018 2012-03-05  Kees Cook  <keescook@chromium.org>
13019
13020         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
13021
13022         [BZ #13656]
13023         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
13024         possibly allocate from heap instead of stack.
13025         * stdio-common/bug-vfprintf-nargs.c: New file.
13026         * stdio-common/Makefile (tests): Add nargs overflow test.
13027
13028 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
13029
13030         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13031
13032 2012-03-03  Marek Polacek  <polacek@redhat.com>
13033
13034         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
13035         * math/math_private.h: Likewise.
13036         * stdlib/tst-strtod.c: Likewise.
13037         * sysdeps/i386/i486/bits/atomic.h: Likewise.
13038         * sysdeps/x86_64/bits/atomic.h: Likewise.
13039
13040 2012-03-02  David S. Miller  <davem@davemloft.net>
13041
13042         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
13043         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
13044         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
13045         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
13046         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
13047         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
13048         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
13049         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
13050
13051 2012-03-02  Roland McGrath  <roland@hack.frob.com>
13052
13053         [BZ #13792]
13054         * manual/examples/README: New file, says the example source files
13055         can be used under GPL>=2.
13056         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
13057         line containing just "*/".
13058         * manual/examples/add.c: Add copyright header (GPL>=2).
13059         * manual/examples/argp-ex1.c: Likewise.
13060         * manual/examples/argp-ex2.c: Likewise.
13061         * manual/examples/argp-ex3.c: Likewise.
13062         * manual/examples/argp-ex4.c: Likewise.
13063         * manual/examples/atexit.c: Likewise.
13064         * manual/examples/db.c: Likewise.
13065         * manual/examples/dir.c: Likewise.
13066         * manual/examples/dir2.c: Likewise.
13067         * manual/examples/execinfo.c: Likewise.
13068         * manual/examples/filecli.c: Likewise.
13069         * manual/examples/filesrv.c: Likewise.
13070         * manual/examples/fmtmsgexpl.c: Likewise.
13071         * manual/examples/genpass.c: Likewise.
13072         * manual/examples/inetcli.c: Likewise.
13073         * manual/examples/inetsrv.c: Likewise.
13074         * manual/examples/isockad.c: Likewise.
13075         * manual/examples/longopt.c: Likewise.
13076         * manual/examples/memopen.c: Likewise.
13077         * manual/examples/memstrm.c: Likewise.
13078         * manual/examples/mkfsock.c: Likewise.
13079         * manual/examples/mkisock.c: Likewise.
13080         * manual/examples/mygetpass.c: Likewise.
13081         * manual/examples/pipe.c: Likewise.
13082         * manual/examples/popen.c: Likewise.
13083         * manual/examples/rprintf.c: Likewise.
13084         * manual/examples/search.c: Likewise.
13085         * manual/examples/select.c: Likewise.
13086         * manual/examples/setjmp.c: Likewise.
13087         * manual/examples/sigh1.c: Likewise.
13088         * manual/examples/sigusr.c: Likewise.
13089         * manual/examples/stpcpy.c: Likewise.
13090         * manual/examples/strdupa.c: Likewise.
13091         * manual/examples/strftim.c: Likewise.
13092         * manual/examples/strncat.c: Likewise.
13093         * manual/examples/subopt.c: Likewise.
13094         * manual/examples/swapcontext.c: Likewise.
13095         * manual/examples/termios.c: Likewise.
13096         * manual/examples/testopt.c: Likewise.
13097         * manual/examples/testpass.c: Likewise.
13098         * manual/examples/timeval_subtract.c: Likewise.
13099
13100         [BZ #13792]
13101         * manual/time.texi (Elapsed Time): Move timeval_subtract example
13102         function to ...
13103         * manual/timeval_subtract.c.texi: ... here, new file.
13104
13105 2012-03-02  David S. Miller  <davem@davemloft.net>
13106
13107         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
13108
13109 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
13110
13111         [BZ #3976]
13112         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
13113         (__sin): Save and restore rounding mode and use round-to-nearest
13114         for all computations.
13115         (__cos): Save and restore rounding mode and use round-to-nearest
13116         for all computations.
13117         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
13118         <fenv.h>.
13119         (tan): Save and restore rounding mode and use round-to-nearest for
13120         all computations.
13121         * math/libm-test.inc (cos_test_tonearest): New function.
13122         (cos_test_towardzero): Likewise.
13123         (cos_test_downward): Likewise.
13124         (cos_test_upward): Likewise.
13125         (sin_test_tonearest): Likewise.
13126         (sin_test_towardzero): Likewise.
13127         (sin_test_downward): Likewise.
13128         (sin_test_upward): Likewise.
13129         (tan_test_tonearest): Likewise.
13130         (tan_test_towardzero): Likewise.
13131         (tan_test_downward): Likewise.
13132         (tan_test_upward): Likewise.
13133         (main): Call the new functions.
13134         * sysdeps/i386/fpu/libm-test-ulps: Update.
13135         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13136
13137         [BZ #10135]
13138         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
13139         small n, then large n, before computing and testing k+n.
13140         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
13141         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
13142         Likewise.
13143         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
13144         Likewise.
13145         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
13146         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
13147         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
13148         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
13149         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
13150         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
13151         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
13152         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
13153         * math/libm-test.inc (scalbn_test): Add more tests.
13154         (scalbln_test): Likewise.
13155
13156         * manual/filesys.texi (mode_t): Describe constraints on size and
13157         signedness, not exact equivalence to a particular type.
13158         (ino_t): Likewise.
13159         (ino64_t): Likewise.
13160         (dev_t): Likewise.
13161         (nlink_t): Likewise.
13162         (blkcnt_t): Likewise.
13163         (blkcnt64_t): Likewise.
13164         * manual/llio.texi (off_t): Likewise.
13165
13166         [BZ #3976]
13167         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
13168         (__ieee754_exp): Save and restore rounding mode and use
13169         round-to-nearest for all computations.
13170         * math/libm-test.inc (exp_test_tonearest): New function.
13171         (exp_test_towardzero): Likewise.
13172         (exp_test_downward): Likewise.
13173         (exp_test_upward): Likewise.
13174         (main): Call the new functions.
13175         * sysdeps/i386/fpu/libm-test-ulps: Update.
13176         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13177
13178 2012-03-01  Chris Demetriou  <cgd@google.com>
13179
13180         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
13181         have predictable order.
13182
13183 2012-03-01  David S. Miller  <davem@davemloft.net>
13184
13185         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
13186
13187         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
13188         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
13189         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
13190         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
13191
13192         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
13193         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
13194         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
13195         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
13196         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
13197         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
13198         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
13199         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
13200         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
13201
13202         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13203
13204         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
13205         * sysdeps/sparc/fpu/libm-test-ulps: to here.
13206         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
13207
13208         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
13209         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13210         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
13211         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
13212         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
13213         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
13214         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
13215         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13216         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
13217         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
13218         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
13219         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
13220         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
13221         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
13222         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
13223         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
13224         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
13225         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
13226         * sysdeps/sparc/elf/configure: Regenerated.
13227
13228 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
13229
13230         * configure.in (AS, LD): Require binutils 2.20 or later.
13231         * configure: Regenerated.
13232         * manual/install.texi (Tools for Compilation): Give binutils 2.20
13233         as required minimum version.
13234         * INSTALL: Regenerated.
13235
13236         [BZ #2541]
13237         [BZ #4108]
13238         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
13239         before squaring exponent.
13240         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
13241         bottom long double and 27 bits of top long double before squaring
13242         exponent.
13243         * math/libm-test.inc (erfc_test): Add more tests.
13244         * sysdeps/i386/fpu/libm-test-ulps: Update.
13245         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
13246         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13247
13248 2012-03-01  Kai Tietz  <ktietz@redhat.com>
13249
13250         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
13251         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
13252         containing bit-fields.
13253         * soft-fp/extended.h (_FP_UNION_E): Likewise.
13254         * soft-fp/single.h (_FP_UNION_S): Likewise.
13255         * soft-fp/double.h (_FP_UNION_D): Likewise.
13256
13257 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
13258
13259         [BZ #13786]
13260         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
13261         not include ../strcmp.S.
13262         [USE_AS_STRNCASECMP_L]: Likewise.
13263         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
13264         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
13265         * sysdeps/i386/i686/multiarch/strncase_l-c.c
13266         (__strncasecmp_l_ia32): Define as alias to
13267         __strncasecmp_l_nonascii.
13268
13269         [BZ #5794]
13270         * math/libm-test.inc (expm1_test): Add test for bug 5794.
13271         * sysdeps/i386/fpu/libm-test-ulps: Update.
13272         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13273
13274         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
13275         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13276
13277 2012-02-29  Jeff Law  <law@redhat.com>
13278
13279         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
13280         out of bounds read.
13281
13282 2012-02-29  Marek Polacek  <polacek@redhat.com>
13283
13284         [BZ #13706]
13285         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
13286         * elf/Makefile: Add rules to run tst-unused-dep.out.
13287
13288 2012-02-28  David S. Miller  <davem@davemloft.net>
13289
13290         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
13291         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
13292         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
13293         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
13294         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
13295         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
13296
13297 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
13298
13299         * math/libm-test.inc (llround_test): Move one test from
13300         lround_test.  Use TEST_f_L in moved test.
13301         (lround_test): Move misplaced test to llround_test.  Add testcase
13302         from bug 2561.
13303
13304 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
13305
13306         * sysdeps/x86_64/fpu/e_expf.S: New file.
13307         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
13308
13309 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
13310
13311         [BZ #13637]
13312         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
13313         of remain_len that may cause incomplete multi-byte character and
13314         false match.
13315         * posix/bug-regex33.c: New file.
13316         * posix/Makefile (tests): Add bug-regex33.
13317
13318 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
13319
13320         * manual/macros.texi: New file.
13321         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
13322         * manual/libc.texinfo: Include macros.texi.
13323         * manual/creatute.texi: Likewise.
13324         * manual/install.texi: Likewise.
13325         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
13326         @glibcadj{} in references to the GNU C Library.
13327         * manual/charset.texi: Likewise.
13328         * manual/conf.texi: Likewise.
13329         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
13330         when not using those macros.
13331         * manual/creature.texi: Likewise.
13332         * manual/crypt.texi: Likewise.
13333         * manual/errno.texi: Likewise.
13334         * manual/filesys.texi: Likewise.
13335         * manual/header.texi: Likewise.
13336         * manual/install.texi: Likewise.
13337         * manual/intro.texi: Likewise.
13338         * manual/io.texi: Likewise.
13339         * manual/job.texi: Likewise.
13340         * manual/lang.texi: Likewise.
13341         * manual/libc.texiinfo: Likewise.
13342         * manual/llio.texi: Likewise.
13343         * manual/locale.texi: Likewise.
13344         * manual/maint.texi: Likewise.
13345         * manual/math.texi: Likewise.
13346         * manual/memory.texi: Likewise.
13347         * manual/message.texi: Likewise.
13348         * manual/nss.texi: Likewise.
13349         * manual/pattern.texi: Likewise.
13350         * manual/process.texi: Likewise.
13351         * manual/resource.texi: Likewise.
13352         * manual/search.texi: Likewise.
13353         * manual/setjmp.texi: Likewise.
13354         * manual/signal.texi: Likewise.
13355         * manual/socket.texi: Likewise.
13356         * manual/startup.texi: Likewise.
13357         * manual/stdio.texi: Likewise.
13358         * manual/string.texi: Likewise.
13359         * manual/sysinfo.texi: Likewise.
13360         * manual/syslog.texi: Likewise.
13361         * manual/terminal.texi: Likewise.
13362         * manual/time.texi: Likewise.
13363         * manual/users.texi: Likewise.
13364         * INSTALL: Regenerated.
13365         * NOTES: Regenerated.
13366         * sysdeps/gnu/errlist.c: Regenerated.
13367
13368 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
13369
13370         * include/dirent.h: Include <dirstream.h> before
13371         <dirent/dirent.h>.
13372
13373 2012-02-28  David S. Miller  <davem@davemloft.net>
13374
13375         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
13376         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
13377         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
13378         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
13379
13380 2012-02-27  David S. Miller  <davem@davemloft.net>
13381
13382         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
13383         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
13384         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
13385         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
13386
13387         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
13388         frame pointer instead of stack pointer relative arg slot.
13389         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
13390         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
13391         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
13392
13393 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
13394
13395         [BZ #3992]
13396         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
13397
13398 2012-02-27  David S. Miller  <davem@davemloft.net>
13399
13400         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
13401         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
13402         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
13403         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
13404         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
13405         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
13406         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
13407         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
13408
13409 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
13410
13411         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
13412         later.  Allow versions 5-9.
13413         * configure: Regenerated.
13414         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
13415         required minimum version and 4.6 as recommended version.  Do not
13416         mention bugs in GCC 2.7 and 2.8.
13417         * INSTALL: Regenerated.
13418
13419 2012-02-27  David S. Miller  <davem@davemloft.net>
13420
13421         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
13422         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
13423         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
13424         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
13425         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
13426         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
13427         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
13428         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
13429
13430         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
13431         manipulate bits before adding and subtracting TWO112[sx].
13432         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
13433
13434 2012-02-27  Roland McGrath  <roland@hack.frob.com>
13435
13436         [BZ #13775]
13437         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
13438         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
13439         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
13440         being in POSIX, because they are in 1003.1-2008.
13441
13442         * rt/tst-aio.c: Include <fcntl.h>.
13443         * rt/tst-aio7.c: Likewise.
13444         * rt/tst-aio64.c: Likewise.
13445
13446         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
13447
13448 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
13449
13450         * manual/install.texi (--with-headers): Describe headers as
13451         interface headers, not private headers.
13452         (Specific advice for GNU/Linux systems): Describe use of headers
13453         from "make headers_install", not private headers from older
13454         kernels.
13455         * INSTALL: Regenerated.
13456         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
13457         Change to 2.6.19.
13458         * sysdeps/unix/sysv/linux/configure: Regenerated.
13459
13460         * manual/llio.texi (fclean): Remove documentation.
13461
13462         * manual/Makefile (libc-texi-generated): New variable.  Include
13463         version.texi.
13464         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
13465         $(libc-texi-generated), not duplicated list of files.
13466         (version.texi, stamp-version): New rules.
13467         (realclean): Remove $(libc-texi-generated), not individual files
13468         from that list.  Do not remove dir-add.texinfo.
13469         * manual/libc.texinfo: Comment out uses of edition numbers and
13470         references to printed manual.  Remove last-updated dates.
13471         (EDITION): Comment out.
13472         (ISBN): Likewise.
13473         (VERSION, UPDATED): Remove.
13474         (version.texi): Include.
13475
13476 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
13477
13478         * sysdeps/posix/spawni.c: Include <signal.h>.
13479         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
13480         * sysdeps/pthread/aio_fsync.c: Likewise.
13481
13482 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
13483
13484         * conform/Makefile (tests): Run only when not cross-compiling and
13485         when fast-check is not defined.
13486
13487         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
13488         * conform/data/limits.h-data: Fixes for POSIX2008.
13489         * conform/run-conformtest.sh: Run all tests.
13490         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
13491         headers.
13492         * include/bits/dlfcn.h: Likewise.
13493         * include/langinfo.h: Likewise.
13494         * include/monetary.h: Likewise.
13495         * include/sys/poll.h: Likewise.
13496
13497         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
13498         for __USE_GNU.
13499         * posix/spawn.h: Define __need_sigset_t.
13500         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
13501         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
13502         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
13503         to get sigevent_t only.
13504         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
13505         only for __USE_GNU.
13506         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
13507         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
13508         process_vm_writev only for __USE_GNU.
13509         * termios/termios.h: Declare tcgetsid also for POSIX2008.
13510
13511         * conform/Makefile: For now ignore errors from run-conformtest.
13512         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
13513         POSIX to avoid namespace pollution.  Don't prepend headers.
13514         * conform/data/aio.h-data: Fixes for POSIX testing.
13515         * conform/data/fcntl.h-data: Likewise.
13516         * conform/data/glob.h-data: Likewise.
13517         * conform/data/grp.h-data: Likewise.
13518         * conform/data/pthread.h-data: Likewise.
13519         * conform/data/pwd.h-data: Likewise.
13520         * conform/data/signal.h-data: Likewise.
13521         * conform/data/spawn.h-data: Likewise.
13522         * conform/data/stdio.h-data: Likewise.
13523         * conform/data/stdlib.h-data: Likewise.
13524         * conform/data/stropts.h-data: Likewise.
13525         * conform/data/sys/mman.h-data: Likewise.
13526         * conform/data/sys/stat.h-data: Likewise.
13527         * conform/data/sys/types.h-data: Likewise.
13528         * conform/data/sys/wait.h-data: Likewise.
13529         * conform/data/time.h-data: Likewise.
13530         * conform/data/unistd.h-data: Likewise.
13531         * conform/data/utime.h-data: Likewise.
13532
13533         * io/sys/stat.h: fchmod was always in POSIX.
13534         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
13535         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
13536         * rt/aio.h: Define __need_timespec before including <time.h>.
13537         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
13538         struct.  Add forward declaration of pthread_attr_t and use it in
13539         sigevent.
13540         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
13541         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
13542         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
13543         always remove CLK_TCK definition.
13544
13545 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
13546
13547         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
13548
13549 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
13550
13551         * conform/run-conformtest.sh: New file.
13552         * conform/Makefile: Run run-conformtest for tests.
13553         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
13554         support.
13555
13556         * conform/data/uchar.h-data: New file.
13557         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
13558         * conform/data/arpa/inet.h-data: Likewise.
13559         * conform/data/assert.h-data: Likewise.
13560         * conform/data/complex.h-data: Likewise.
13561         * conform/data/cpio.h-data: Likewise.
13562         * conform/data/ctype.h-data: Likewise.
13563         * conform/data/dirent.h-data: Likewise.
13564         * conform/data/dlfcn.h-data: Likewise.
13565         * conform/data/errno.h-data: Likewise.
13566         * conform/data/fcntl.h-data: Likewise.
13567         * conform/data/float.h-data: Likewise.
13568         * conform/data/fmtmsg.h-data: Likewise.
13569         * conform/data/fnmatch.h-data: Likewise.
13570         * conform/data/ftw.h-data: Likewise.
13571         * conform/data/glob.h-data: Likewise.
13572         * conform/data/grp.h-data: Likewise.
13573         * conform/data/iconv.h-data: Likewise.
13574         * conform/data/inttypes.h-data: Likewise.
13575         * conform/data/langinfo.h-data: Likewise.
13576         * conform/data/libgen.h-data: Likewise.
13577         * conform/data/limits.h-data: Likewise.
13578         * conform/data/locale.h-data: Likewise.
13579         * conform/data/math.h-data: Likewise.
13580         * conform/data/monetary.h-data: Likewise.
13581         * conform/data/mqueue.h-data: Likewise.
13582         * conform/data/ndbm.h-data: Likewise.
13583         * conform/data/net/if.h-data: Likewise.
13584         * conform/data/netdb.h-data: Likewise.
13585         * conform/data/netinet/in.h-data: Likewise.
13586         * conform/data/nl_types.h-data: Likewise.
13587         * conform/data/poll.h-data: Likewise.
13588         * conform/data/pthread.h-data: Likewise.
13589         * conform/data/pwd.h-data: Likewise.
13590         * conform/data/regex.h-data: Likewise.
13591         * conform/data/sched.h-data: Likewise.
13592         * conform/data/search.h-data: Likewise.
13593         * conform/data/semaphore.h-data: Likewise.
13594         * conform/data/setjmp.h-data: Likewise.
13595         * conform/data/signal.h-data: Likewise.
13596         * conform/data/spawn.h-data: Likewise.
13597         * conform/data/stdarg.h-data: Likewise.
13598         * conform/data/stdio.h-data: Likewise.
13599         * conform/data/stdlib.h-data: Likewise.
13600         * conform/data/string.h-data: Likewise.
13601         * conform/data/strings.h-data: Likewise.
13602         * conform/data/stropts.h-data: Likewise.
13603         * conform/data/sys/ipc.h-data: Likewise.
13604         * conform/data/sys/mman.h-data: Likewise.
13605         * conform/data/sys/msg.h-data: Likewise.
13606         * conform/data/sys/resource.h-data: Likewise.
13607         * conform/data/sys/select.h-data: Likewise.
13608         * conform/data/sys/sem.h-data: Likewise.
13609         * conform/data/sys/shm.h-data: Likewise.
13610         * conform/data/sys/socket.h-data: Likewise.
13611         * conform/data/sys/stat.h-data: Likewise.
13612         * conform/data/sys/statvfs.h-data: Likewise.
13613         * conform/data/sys/time.h-data: Likewise.
13614         * conform/data/sys/timeb.h-data: Likewise.
13615         * conform/data/sys/times.h-data: Likewise.
13616         * conform/data/sys/types.h-data: Likewise.
13617         * conform/data/sys/uio.h-data: Likewise.
13618         * conform/data/sys/un.h-data: Likewise.
13619         * conform/data/sys/utsname.h-data: Likewise.
13620         * conform/data/sys/wait.h-data: Likewise.
13621         * conform/data/syslog.h-data: Likewise.
13622         * conform/data/tar.h-data: Likewise.
13623         * conform/data/termios.h-data: Likewise.
13624         * conform/data/utime.h-data: Likewise.
13625         * conform/data/utmpx.h-data: Likewise.
13626         * conform/data/varargs.h-data: Likewise.
13627         * conform/data/wchar.h-data: Likewise.
13628         * conform/data/wctype.h-data: Likewise.
13629         * conform/data/wordexp.h-data: Likewise.
13630
13631         * include/stropts.h: New file.
13632         * include/uchar.h: New file.
13633         * include/aio.h: Changes to allow conformtest.pl to use the headers.
13634         * include/assert.h: Likewise.
13635         * include/ctype.h: Likewise.
13636         * include/dirent.h: Likewise.
13637         * include/dlfcn.h: Likewise.
13638         * include/fcntl.h: Likewise.
13639         * include/fnmatch.h: Likewise.
13640         * include/glob.h: Likewise.
13641         * include/grp.h: Likewise.
13642         * include/libio.h: Likewise.
13643         * include/locale.h: Likewise.
13644         * include/math.h: Likewise.
13645         * include/net/if.h: Likewise.
13646         * include/netdb.h: Likewise.
13647         * include/netinet/in.h: Likewise.
13648         * include/pthread.h: Likewise.
13649         * include/pwd.h: Likewise.
13650         * include/regex.h: Likewise.
13651         * include/sched.h: Likewise.
13652         * include/search.h: Likewise.
13653         * include/setjmp.h: Likewise.
13654         * include/signal.h: Likewise.
13655         * include/stdio.h: Likewise.
13656         * include/stdlib.h: Likewise.
13657         * include/string.h: Likewise.
13658         * include/sys/cdefs.h: Likewise.
13659         * include/sys/mman.h: Likewise.
13660         * include/sys/msg.h: Likewise.
13661         * include/sys/resource.h: Likewise.
13662         * include/sys/select.h: Likewise.
13663         * include/sys/socket.h: Likewise.
13664         * include/sys/stat.h: Likewise.
13665         * include/sys/statvfs.h: Likewise.
13666         * include/sys/time.h: Likewise.
13667         * include/sys/times.h: Likewise.
13668         * include/sys/uio.h: Likewise.
13669         * include/sys/utsname.h: Likewise.
13670         * include/sys/wait.h: Likewise.
13671         * include/termios.h: Likewise.
13672         * include/time.h: Likewise.
13673         * include/ulimit.h: Likewise.
13674         * include/unistd.h: Likewise.
13675         * include/utime.h: Likewise.
13676         * include/wchar.h: Likewise.
13677         * include/wctype.h: Likewise.
13678         * include/wordexp.h: Likewise.
13679
13680         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
13681
13682         * time/time.h: TIME_UTC must be a macro.
13683         Make timespec_get available for ISO C11 only as well.
13684
13685 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
13686
13687         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
13688         Reported by Peng Haitao <penght@cn.fujitsu.com>.
13689
13690 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
13691
13692         * configure.in: Use -o not -a in test for unsupported multi-arch.
13693
13694 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
13695
13696         * manual/texinfo.tex: Update to version 2012-01-19.16.
13697
13698 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
13699
13700         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
13701
13702 2012-02-24  Roland McGrath  <roland@hack.frob.com>
13703
13704         [BZ #13738]
13705         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
13706         * manual/fdl-1.3.texi: New file.
13707         * manual/fdl-1.1.texi: File removed.
13708
13709         [BZ #13738]
13710         * manual/libc.texinfo (FDL_VERSION): New @set.
13711         Use it for mention of FDL in cover text.
13712         (Documentation License): Use it in @include file name.
13713
13714 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
13715             Roland McGrath  <roland@hack.frob.com>
13716
13717         [BZ #5461]
13718         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
13719         not LONG_LONG_MAX and LONG_LONG_MIN.
13720         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
13721         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
13722         name.
13723         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
13724
13725 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
13726
13727         [BZ #2547]
13728         [BZ #11365]
13729         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
13730         manipulate bits before adding and subtracting TWO23[sx].
13731         * math/libm-test.inc (nearbyint_test): Add more tests.
13732
13733 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
13734
13735         [BZ #2548]
13736         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
13737         bits before adding and subtracting TWO23[sx].
13738         * math/libm-test.inc (rint_test): Add more tests.
13739         (rint_test_tonearest): Likewise.
13740         (rint_test_towardzero): Likewise.
13741         (rint_test_downward): Likewise.
13742         (rint_test_upward: Likewise.
13743
13744 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
13745
13746         [BZ #10110]
13747         * include/stdc-predef.h: New file.  Extracted from features.h.
13748         * include/features.h: Include stdc-predef.h.
13749         * Makefile (headers): Add stdc-predef.h.
13750         * CONFORMANCE (Compiler limitations): Update.
13751
13752 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
13753
13754         * manual/libc.texinfo (VERSION, UPDATED): Revert.
13755
13756 2012-02-21  David S. Miller  <davem@davemloft.net>
13757
13758         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
13759         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
13760
13761 2012-02-20  David S. Miller  <davem@davemloft.net>
13762
13763         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
13764         using a normal save/restore sequence, rather than allocating a
13765         dummy stack frame just to store a frame pointer and restore.
13766         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
13767
13768 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
13769
13770         * manual/install.texi: Fix stray word in line-wrapped comment.
13771
13772 2012-02-20  David S. Miller  <davem@davemloft.net>
13773
13774         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
13775         both binutils and gcc support GOTDATA.
13776
13777         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
13778         "rd %pc" in the PIC register setup sequences.
13779
13780         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
13781         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
13782         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
13783         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
13784         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
13785         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
13786         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
13787         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
13788         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
13789         (SYSCALL_ERROR_HANDLER): Likewise.
13790         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
13791         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
13792         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
13793         (SYSCALL_ERROR_HANDLER): Likewise.
13794
13795         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
13796         (HAVE_GCC_GOTDATA): New.
13797         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
13798         relocation support in both binutils and gcc.
13799         * sysdeps/sparc/elf/configure: Regenerate.
13800
13801         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
13802         * sysdeps/sparc/sparc32/elf/configure: Delete.
13803         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
13804         * sysdeps/sparc/sparc64/elf/configure: Delete.
13805         * sysdeps/sparc/elf/configure.in: New file.
13806         * sysdeps/sparc/elf/configure: Generate.
13807
13808         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
13809         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
13810         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
13811         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
13812         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
13813
13814 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
13815
13816         * manual/install.texi: Do not mention specific glibc version
13817         numbers.
13818         * manual/libc.texinfo (VERSION, UPDATED): Update.
13819         (@copying): Use @copyright{} and range of years.
13820
13821 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
13822
13823         [BZ #13695]
13824         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
13825         [crti.S not in sysdirs] (generated): Do not append.
13826         [crti.S not in sysdirs] (omit-deps): Likewise.
13827         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
13828         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
13829         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
13830         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
13831         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
13832         Likewise.
13833         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
13834         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
13835         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
13836         * csu/defs.awk: Remove file.
13837         * sysdeps/generic/initfini.c: Likewise.
13838         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
13839         variable.
13840         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
13841         Likewise.
13842
13843 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
13844
13845         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
13846         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
13847         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
13848         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
13849         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
13850         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
13851         <bits/epoll.h>.
13852         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
13853         (__EPOLL_PACKED): Define to empty if not defined by
13854         <bits/epoll.h>.
13855         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
13856         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13857         bits/epoll.h.
13858
13859 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
13860
13861         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
13862         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
13863         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
13864         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
13865         <bits/timerfd.h>.
13866         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
13867         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13868         bits/timerfd.h.
13869
13870 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
13871
13872         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
13873         in C locale.
13874         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
13875         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
13876         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
13877         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13878
13879 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
13880
13881         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
13882         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
13883
13884 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
13885
13886         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
13887         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
13888         defined.
13889         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
13890         Likewise.
13891         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
13892         entry for 2.16.
13893
13894 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
13895
13896         * math/w_acos.c: Use non-signaling floating-point comparisons.
13897         * math/w_acosf.c: Likewise.
13898         * math/w_acosh.c: Likewise.
13899         * math/w_acoshf.c: Likewise.
13900         * math/w_acoshl.c: Likewise.
13901         * math/w_acosl.c: Likewise.
13902         * math/w_asin.c: Likewise.
13903         * math/w_asinf.c: Likewise.
13904         * math/w_asinl.c: Likewise.
13905         * math/w_atanh.c: Likewise.
13906         * math/w_atanhf.c: Likewise.
13907         * math/w_atanhl.c: Likewise.
13908         * math/w_exp2.c: Likewise.
13909         * math/w_exp2f.c: Likewise.
13910         * math/w_exp2l.c: Likewise.
13911         * math/w_j0.c: Likewise.
13912         * math/w_j0f.c: Likewise.
13913         * math/w_j0l.c: Likewise.
13914         * math/w_j1.c: Likewise.
13915         * math/w_j1f.c: Likewise.
13916         * math/w_j1l.c: Likewise.
13917         * math/w_jn.c: Likewise.
13918         * math/w_jnf.c: Likewise.
13919         * math/w_log.c: Likewise.
13920         * math/w_log10.c: Likewise.
13921         * math/w_log10f.c: Likewise.
13922         * math/w_log10l.c: Likewise.
13923         * math/w_log2.c: Likewise.
13924         * math/w_log2f.c: Likewise.
13925         * math/w_log2l.c: Likewise.
13926         * math/w_logf.c: Likewise.
13927         * math/w_logl.c: Likewise.
13928         * math/w_sqrt.c: Likewise.
13929         * math/w_sqrtf.c: Likewise.
13930         * math/w_sqrtl.c: Likewise.
13931         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
13932         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
13933         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
13934         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
13935         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
13936
13937 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
13938
13939         [BZ #9739]
13940         * manual/string.texi (strnlen): Use correct parameter name in
13941         equivalent expression.
13942
13943 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
13944
13945         [BZ #11174]
13946         * manual/users.texi (seteuid): Consistently use neweuid for
13947         argument name.
13948
13949 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
13950
13951         [BZ #13704]
13952         * manual/nss.texi (Services in the NSS configuration): Correct
13953         list of services in example configuration file.
13954
13955 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
13956
13957         [BZ #11322]
13958         * manual/arith.texi: Remove statements about negative zero
13959         behaving identically to zero.
13960
13961 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
13962
13963         [BZ #5993]
13964         * manual/install.texi: Do not document upgrading from libc5.
13965
13966 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
13967
13968         [BZ #4596]
13969         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
13970
13971 2012-02-18  David S. Miller  <davem@davemloft.net>
13972
13973         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
13974         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
13975         %o7 across the call.
13976         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
13977         instead.
13978         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
13979         SETUP_PIC_REG_LEAF.
13980         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
13981         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
13982         * sysdeps/sparc/crtn.S: Likewise.
13983
13984 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
13985
13986         * aout/Makefile: Remove.
13987
13988 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
13989
13990         [BZ #13058]
13991         * manual/examples/argp-ex1.c (main): Format definition in GNU
13992         style.
13993         * manual/examples/argp-ex2.c (main): Likewise.
13994         * manual/examples/argp-ex3.c (main): Likewise.
13995         * manual/examples/argp-ex4.c (main): Likewise.
13996         * manual/examples/longopt.c (main): Use new-style prototype
13997         definition.
13998         * manual/examples/strncat.c (main): Specify return type and use
13999         (void) for arguments.
14000         * manual/examples/subopt.c (main): Use char **argv argument.
14001
14002 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14003
14004         [BZ #5077]
14005         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
14006         rounding modes.
14007
14008 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
14009
14010         [BZ #6907]
14011         * manual/string.texi (strchr): Change when strchrnul is
14012         recommended.
14013
14014 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
14015
14016         [BZ #174]
14017         * manual/locale.texi (setlocale): Document LOCPATH.
14018
14019 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14020
14021         [BZ #10210]
14022         * manual/process.texi (execle): Move @dots{} before last argument.
14023
14024 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
14025
14026         [BZ #12047]
14027         * manual/charset.texi (Generic Charset Conversion): Fix typo
14028         (LC_TYPE -> LC_CTYPE).
14029
14030 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
14031
14032         [BZ #5805]
14033         * manual/arith.texi (scalbn): Use @var{} on parameter names.
14034         (scalbnf): Likewise.
14035         (scalbnl): Likewise.
14036         (scalbln): Likewise.
14037         (scalblnf): Likewise.
14038         (scalblnl): Likewise.
14039         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
14040         (vwarnx): Likewise.
14041         (verr): Likewise.
14042         (verrx): Likewise.
14043         * manual/filesys.texi (telldir): Use braces around return type.
14044         * manual/llio.texi (mmap): Add space after comma.
14045         (mmap64): Likewise.
14046         * manual/math.texi (jn): Use @var{} on parameter names.
14047         (jnf): Likewise.
14048         (jnl): Likewise.
14049         (yn): Likewise.
14050         (ynf): Likewise.
14051         (ynl): Likewise.
14052         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
14053         line.
14054         * manual/resource.texi (ulimit): Use @dots{} instead of literal
14055         "...".
14056         (sched_get_priority_min): Remove semicolon on @deftypefun line.
14057         (sched_get_priority_max): Likewise.
14058         * manual/signal.texi (sigvec): Add space after comma.
14059         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
14060         names.
14061         (if_indextoname): Likewise.
14062         (if_freenameindex): Likewise.
14063         (sendto): Use ',' instead of '.' in prototype.
14064         * manual/startup.texi (syscall): Use @dots{} instead of literal
14065         "...".
14066         * manual/stdio.texi (__fpending): Separate initial words of
14067         paragraph from @deftypefun line.
14068         * manual/syslog.texi (syslog): Use @dots{} instead of literal
14069         "...".
14070         (vsyslog): Use @var{} on parameter names.
14071         * manual/terminal.texi (stty): Use @var{} on parameter names.
14072         * manual/users.texi (getutmp): Use @var{} on parameter names.
14073         (getutmpx): Likewise.
14074
14075 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14076
14077         [BZ #6884]
14078         * manual/stdio.texi (fopen): Fix typos in description of
14079         ",ccs=STRING".
14080
14081 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
14082
14083         [BZ #4026]
14084         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
14085         get clock_id definition.
14086
14087 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
14088
14089         [BZ #4822]
14090         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
14091         (madvise): Cast every argument to void on its own.
14092
14093 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14094
14095         [BZ #9902]
14096         * manual/startup.texi (Exit Status): Fix typo.
14097
14098 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14099
14100         [BZ #10140]
14101         * manual/examples/argp-ex1.c: Include <stdlib.h>.
14102         * manual/examples/argp-ex2.c: Likewise.
14103         * manual/examples/argp-ex3.c: Likewise.
14104
14105 2012-02-16  Richard Henderson  <rth@redhat.com>
14106
14107         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
14108         * sysdeps/s390/s390-32/initfini.c: Remove.
14109         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
14110         * sysdeps/s390/s390-64/initfini.c: Remove.
14111
14112 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
14113
14114         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
14115         compiler output for sysdeps/generic/initfini.c.
14116         * sysdeps/sh/elf/initfini.c: Remove file.
14117
14118 2012-02-16  David S. Miller  <davem@davemloft.net>
14119
14120         [BZ #11494]
14121         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
14122
14123         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
14124         * sysdeps/sparc/crti.S: New file.
14125         * sysdeps/sparc/crtn.S: New file.
14126         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
14127         * sysdeps/sparc/sparc64/Makefile: Likewise.
14128
14129 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
14130
14131         [BZ #3335]
14132         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
14133
14134 2012-02-15  Roland McGrath  <roland@hack.frob.com>
14135
14136         [BZ #4822]
14137         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
14138
14139         * mach/devstream.c (cookie_io_functions_t): Macro removed.
14140         (write, read, close): Likewise.
14141         Patch by Aurelien Jarno <aurelien@aurel32.net>.
14142
14143 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
14144
14145         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
14146         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
14147         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
14148         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
14149         <bits/signalfd.h>.
14150         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
14151         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14152         bits/signalfd.h.
14153
14154 2012-02-14  Marek Polacek  <polacek@redhat.com>
14155
14156         * sysdeps/x86_64/crti.S: New file.
14157         * sysdeps/x86_64/crtn.S: New file.
14158         * sysdeps/x86_64/elf/initfini.c: Remove file.
14159
14160 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
14161
14162         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
14163         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
14164         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
14165         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
14166         <bits/inotify.h>.
14167         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
14168         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14169         bits/inotify.h.
14170
14171 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
14172
14173         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
14174         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
14175         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
14176         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
14177         <bits/eventfd.h>.
14178         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
14179         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14180         bits/eventfd.h.
14181
14182 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
14183
14184         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
14185         __feraiseexcept instead of feraiseexcept.
14186
14187         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
14188         nanosleep invocations.
14189         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
14190         strings, and add error checking for a nanosleep invocations.
14191
14192 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
14193
14194         Replace FSF snail mail address with URLs, as per GNU coding standards.
14195         Most of the snail mail addresses were wrong anyway, and omitting
14196         them makes the source code easier to maintain.  Almost all of the
14197         changes are to license notices and to locale LC_IDENTIFICATION
14198         addresses, except for this one:
14199         * manual/libc.texinfo: In "Published by", give the FSF's URL,
14200         not its snail mail address.
14201
14202 2012-02-09  Richard Henderson  <rth@twiddle.net>
14203
14204         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
14205         of kernel-features.h.
14206
14207         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
14208
14209 2012-02-08  Marek Polacek  <polacek@redhat.com>
14210
14211         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
14212         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
14213         * sysdeps/gnu/_G_config.h: Likewise.
14214         * sysdeps/generic/_G_config.h: Likewise.
14215
14216 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
14217
14218         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
14219         tests.
14220         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14221
14222         * sysdeps/powerpc/powerpc32/crti.S: New file.
14223         * sysdeps/powerpc/powerpc32/crtn.S: New file.
14224         * sysdeps/powerpc/powerpc64/crti.S: New file.
14225         * sysdeps/powerpc/powerpc64/crtn.S: New file.
14226
14227         * Makeconfig (have-initfini): Don't set.
14228         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
14229         * configure.in (nopic_initfini): Don't substitute.
14230         * config.h.in (HAVE_INITFINI): Don't #undef.
14231         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
14232         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
14233
14234 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
14235
14236         Support crti.S and crtn.S provided directly by architectures.
14237         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
14238         [crti.S in sysdirs] (omit-deps): Likewise.
14239         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
14240         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
14241         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
14242         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
14243         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
14244         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
14245         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
14246         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
14247         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
14248         compiler output for sysdeps/generic/initfini.c.
14249         * sysdeps/i386/elf/Makefile: Remove file.
14250         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
14251
14252 2012-02-07  Marek Polacek  <polacek@redhat.com>
14253
14254         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
14255         * sysdeps/gnu/_G_config.h: Likewise.
14256         * sysdeps/mach/hurd/_G_config.h: Likewise.
14257
14258 2012-02-07  Marek Polacek  <polacek@redhat.com>
14259
14260         * math/Makefile (tests): Add tst-CMPLX2.
14261         * math/tst-CMPLX2.c: New file.
14262
14263 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
14264
14265         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14266
14267         * math/libm-test.inc (jn_test): Add missing L suffix.
14268
14269 2012-02-06  Marek Polacek  <polacek@redhat.com>
14270
14271         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
14272         * sysdeps/i386/fpu/e_powf.S: Likewise.
14273         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
14274         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
14275         * sysdeps/i386/fpu/e_acosh.S: Likewise.
14276         * sysdeps/i386/fpu/e_pow.S: Likewise.
14277         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
14278         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
14279         * sysdeps/i386/fpu/s_expm1.S: Likewise.
14280         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
14281         * sysdeps/i386/fpu/e_log2.S: Likewise.
14282         * sysdeps/i386/fpu/e_log2l.S: Likewise.
14283         * sysdeps/i386/fpu/e_scalb.S: Likewise.
14284         * sysdeps/i386/fpu/e_powl.S: Likewise.
14285         * sysdeps/i386/fpu/s_log1p.S: Likewise.
14286         * sysdeps/i386/fpu/e_log10f.S: Likewise.
14287         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
14288         * sysdeps/i386/fpu/e_logl.S: Likewise.
14289         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
14290         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
14291         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
14292         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
14293         * sysdeps/i386/fpu/e_log2f.S: Likewise.
14294         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
14295         * sysdeps/i386/fpu/e_log.S: Likewise.
14296         * sysdeps/i386/fpu/s_cexp.S: Likewise.
14297         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
14298         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
14299         * sysdeps/i386/fpu/e_logf.S: Likewise.
14300         * sysdeps/i386/fpu/e_log10l.S: Likewise.
14301         * sysdeps/i386/fpu/e_atanh.S: Likewise.
14302         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
14303         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
14304         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
14305         * sysdeps/i386/fpu/e_log10.S: Likewise.
14306         * sysdeps/i386/fpu/s_frexp.S: Likewise.
14307         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
14308         * sysdeps/i386/fpu/s_asinh.S: Likewise.
14309         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
14310         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
14311         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
14312         * sysdeps/i386/asm-syntax.h: Likewise.
14313         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
14314         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
14315         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
14316         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
14317         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
14318         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
14319         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
14320         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
14321         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
14322         * sysdeps/powerpc/sysdep.h: Likewise.
14323         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
14324         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
14325
14326 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
14327
14328         [BZ #411]
14329         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
14330
14331 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
14332
14333         * sysdeps/i386/sysdep.h: Include <features.h>.
14334         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
14335         version.
14336
14337 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
14338
14339         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
14340         Define.
14341         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
14342         LOAD_PIC_REG_STR.
14343
14344 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14345
14346         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
14347         (SETUP_PIC_REG): Use GET_PC_THUNK.
14348         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
14349         macro.
14350
14351 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14352
14353         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
14354         for non-PIC compilation.
14355         (SETUP_PIC_REG): Add .p2align directive.
14356         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
14357         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
14358         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
14359         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
14360         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
14361         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
14362         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
14363         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
14364         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
14365         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
14366         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
14367         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
14368         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
14369         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
14370         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
14371         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
14372         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
14373         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
14374         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
14375         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
14376         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
14377         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
14378         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
14379         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
14380         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
14381         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
14382         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
14383         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
14384         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
14385         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
14386         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
14387         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
14388         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
14389         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
14390         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
14391         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
14392         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
14393         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
14394         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
14395         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
14396         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
14397
14398 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14399
14400         * math/tst-CMPLX.c: Include <stdio.h>.
14401
14402 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
14403
14404         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
14405         float.
14406         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
14407         * sysdeps/sparc/bits/mathdef.h: Likewise.
14408
14409 2012-01-31  Marek Polacek  <polacek@redhat.com>
14410
14411         * libio/libio.h: Don't define _PARAMS.
14412         * locale/programs/config.h: Don't define PARAMS.
14413         * stdlib/strtol_l.c: Likewise.
14414         (__strtol_l): Remove PARAMS from the prototype.
14415
14416 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
14417
14418         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
14419         names.  Just use the correct names.  Remove unnecessary wrapper
14420         functions.
14421         * malloc/arena.c: Likewise.
14422         * malloc/hooks.c: Likewise.
14423
14424         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
14425         ARENA_TEST says not to.  Simplify test for creation of a new arena.
14426         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
14427
14428 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
14429
14430         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
14431         into tail calls.
14432         (update_get_addr): New function.
14433         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
14434         GET_ADDR_MODULE parameter.
14435
14436 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
14437
14438         * crypt/cert.c: Remove __STDC__ conditionals.
14439         * crypt/crypt-entry.c: Likewise.
14440         * crypt/crypt_util.c: Likewise.
14441         * libio/filedoalloc.c: Likewise.
14442         * libio/fileops.c: Likewise.
14443         * libio/genops.c: Likewise.
14444         * libio/iofclose.c: Likewise.
14445         * libio/iofdopen.c: Likewise.
14446         * libio/iofopen.c: Likewise.
14447         * libio/iofopen64.c: Likewise.
14448         * libio/iogetdelim.c: Likewise.
14449         * libio/iopopen.c: Likewise.
14450         * libio/obprintf.c: Likewise.
14451         * libio/oldfileops.c: Likewise.
14452         * libio/oldiofclose.c: Likewise.
14453         * libio/oldiofdopen.c: Likewise.
14454         * libio/oldiofopen.c: Likewise.
14455         * libio/oldiopopen.c: Likewise.
14456         * libio/wfiledoalloc.c: Likewise.
14457         * libio/wgenops.c: Likewise.
14458         * locale/programs/xmalloc.c: Likewise.
14459         * misc/syslog.c: Likewise.
14460         * stdio-common/xbug.c: Likewise.
14461         * string/memchr.c: Likewise.
14462         * string/memcmp.c: Likewise.
14463         * string/memrchr.c: Likewise.
14464         * string/rawmemchr.c: Likewise.
14465         * sysdeps/posix/getcwd.c: Likewise.
14466         * time/strftime_l.c: Likewise.
14467
14468 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
14469
14470         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
14471         * config.make.in (config-cflags-sse2avx): Define.
14472         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
14473         Fix typo.
14474
14475 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
14476
14477         * scripts/config.guess: Update from upstream config git repository.
14478         * scripts/config.sub: Likewise.
14479
14480 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
14481
14482         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
14483         (EM_NUM): Update.
14484         (R_TILEPRO_*, R_TILEGX_*): New macros.
14485
14486         * scripts/firstversions.awk: Fix bug in version range handling.
14487
14488         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
14489
14490         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
14491
14492         * include/sys/epoll.h: New file.
14493         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
14494         libc_hidden_def.
14495
14496 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
14497
14498         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
14499         Avoid unnecessary __WORDSIZE == 64 test.
14500         (fmaxf): Use VEX format if possible.
14501         (fmax): Likewise.
14502         (fminf): Likewise.
14503         (fmin): Likewise.
14504
14505         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
14506         * math/math_private.h: Remove libc_fegetround* and
14507         libc_fesetround*.
14508         * sysdeps/i386/configure.in: Check for -msse2avx.
14509         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
14510         also if SSE2AVX is defined.
14511         Remove libc_fegetround* and libc_fesetround*.
14512         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
14513         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
14514         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
14515         of HAS_YMM_USABLE.
14516         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14517         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14518         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14519         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14520         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14521
14522         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
14523
14524 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
14525
14526         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
14527         size is not set.
14528         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
14529
14530 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
14531
14532         [BZ #13618]
14533         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
14534         relocation.
14535         * Makeconfig (libm): Define.
14536         * elf/Makefile: Add rules to build and run tst-relsort1.
14537         * elf/tst-relsort1.c: New file.
14538         * elf/tst-relsort1mod1.c: New file.
14539         * elf/tst-relsort1mod2.c: New file.
14540
14541 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
14542
14543         * math/s_ldexp.c: Remove __STDC__ conditionals.
14544         * math/s_ldexpf.c: Likewise.
14545         * math/s_ldexpl.c: Likewise.
14546         * math/s_nextafter.c: Likewise.
14547         * math/s_nexttowardf.c: Likewise.
14548         * math/s_significand.c: Likewise.
14549         * math/s_significandf.c: Likewise.
14550         * math/s_significandl.c: Likewise.
14551         * math/w_jnl.c: Likewise.
14552         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
14553         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
14554         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
14555         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
14556         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
14557         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
14558         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
14559         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
14560         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
14561         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
14562         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
14563         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
14564         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
14565         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
14566         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
14567         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
14568         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
14569         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
14570         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
14571         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
14572         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
14573         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
14574         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
14575         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
14576         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
14577         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
14578         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
14579         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
14580         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
14581         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
14582         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
14583         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
14584         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
14585         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
14586         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
14587         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
14588         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
14589         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
14590         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
14591         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
14592         * sysdeps/ieee754/k_standard.c: Likewise.
14593         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
14594         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
14595         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
14596         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
14597         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
14598         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
14599         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
14600         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
14601         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
14602         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
14603         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
14604         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
14605         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
14606         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
14607         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
14608         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
14609         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
14610         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
14611         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
14612         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
14613         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
14614         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
14615         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
14616         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
14617         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
14618         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
14619         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
14620         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
14621         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
14622         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
14623         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
14624         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
14625         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
14626         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
14627         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
14628         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
14629         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
14630         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
14631         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
14632         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
14633         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
14634         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
14635         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
14636         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
14637         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
14638         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
14639         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
14640         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
14641         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
14642         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
14643         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
14644         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
14645         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
14646         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
14647         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
14648         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
14649         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
14650         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
14651         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
14652         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
14653         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
14654         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
14655         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
14656         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
14657         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
14658         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
14659         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
14660         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
14661         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
14662         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
14663         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
14664         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
14665         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
14666         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
14667         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
14668         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
14669         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
14670         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
14671         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
14672         * sysdeps/ieee754/s_matherr.c: Likewise.
14673         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
14674         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
14675         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
14676         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
14677
14678 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
14679
14680         * crypt/md5.h: Remove __STDC__ conditionals.
14681         * libio/libioP.h: Likewise.
14682         * locale/programs/config.h: Likewise.
14683         * sysdeps/generic/sysdep.h: Likewise.
14684         * sysdeps/i386/asm-syntax.h: Likewise.
14685         * sysdeps/s390/asm-syntax.h: Likewise.
14686         * sysdeps/unix/sysdep.h: Likewise.
14687         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
14688         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
14689
14690 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
14691
14692         * libio/libio.h: Remove __STDC__ conditionals.
14693         * malloc/obstack.h: Likewise.
14694         * math/complex.h: Likewise.
14695         * math/math.h: Likewise.
14696         * sysdeps/generic/_G_config.h: Likewise.
14697         * sysdeps/gnu/_G_config.h: Likewise.
14698         * sysdeps/mach/hurd/_G_config.h: Likewise.
14699         * sysdeps/powerpc/bits/mathdef.h: Likewise.
14700         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
14701         * sysdeps/sparc/bits/mathdef.h: Likewise.
14702
14703 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
14704
14705         [BZ #13583]
14706         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
14707         Clean up HAS_* macros.
14708         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
14709         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
14710         possible.
14711         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
14712         HAS_AVX.
14713         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14714         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14715         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14716         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14717         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14718
14719 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
14720
14721         * elf/tst-unique3.cc (gets): Remove declaration.
14722         * elf/tst-unique3lib.cc (gets): Likewise.
14723         * elf/tst-unique3lib2.cc (gets): Likewise.
14724         * elf/tst-unique4.cc (gets): Likewise.
14725
14726 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
14727
14728         * include/stdio.h: Add C++ protection.  Add gets declarations and
14729         definitions.
14730         * debug/tst-chk1.c: Don't declare gets here.
14731         * stdio-common/tst-gets.c: Likewise.
14732
14733 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
14734
14735         * posix/glob: Remove directory.
14736
14737 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
14738
14739         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
14740
14741 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
14742
14743         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
14744         of the non-standard EPFNOSUPPORT.
14745
14746 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14747
14748         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
14749         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
14750         ANYWHERE set to 1 only on KERN_NO_SPACE error.
14751
14752 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
14753
14754         * wcsmbs/uchar.h: Test __STDC_VERSION__.
14755
14756 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
14757
14758         * nscd/aicache.c (addhstaiX): Do not cache negative results of
14759         transient errors.
14760         * nscd/grpcache.c (cache_addgr): Likewise.
14761         * nscd/hstcache.c (cache_addhst): Likewise.
14762         * nscd/initgrcache.c (addinitgroupsX): Likewise.
14763         * nscd/pwdcache.c (cache_addpw): Likewise.
14764         * nscd/servicescache.c (cache_addserv): Likewise.
14765
14766 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
14767
14768         * malloc/malloc.c: Various cleanups.
14769         * malloc/hooks.c: Likewise.
14770
14771         * stdlib/Makefile (tests): Add bug-fmtmsg1.
14772         * stdlib/bug-fmtmsg1.c: New file.
14773
14774         * stdlib/fmtmsg.c (init): Add missing unlock.
14775         Patch by Peng Haitao <penght@cn.fujitsu.com>.
14776
14777 2012-01-12  Marek Polacek  <polacek@redhat.com>
14778
14779         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
14780         and _GNU_SOURCE.
14781
14782 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
14783
14784         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
14785         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
14786         macro to ensure uniqueness of label name.
14787         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
14788         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
14789
14790 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
14791
14792         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
14793
14794         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
14795         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
14796         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
14797         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
14798
14799 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
14800
14801         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
14802
14803         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
14804         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
14805         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
14806
14807         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
14808
14809         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
14810         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
14811         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
14812         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
14813
14814         * math/bits/math-finite.h: Add ldexp support.
14815
14816 2012-01-10  Marek Polacek  <polacek@redhat.com>
14817
14818         * locale/programs/localedef.h (show_archive_content): Add noreturn
14819         attribute.
14820
14821 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
14822
14823         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
14824
14825 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
14826
14827         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
14828
14829         * io/Makefile (headers): Add bits/poll2.h.
14830
14831 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
14832
14833         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
14834         typo #include statement.
14835
14836 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
14837
14838         * include/sys/cdefs.h: Define __attribute_alloc_size.
14839         * catgets/gencat.c: Add alloc_size attribute and apply consistently
14840         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
14841         * elf/pldd.c: Likewise.
14842         * iconv/iconv_charmap.c: Likewise.
14843         * iconv/iconvconfig.c: Likewise.
14844         * iconv/strtab.c: Likewise.
14845         * locale/programs/locale.c: Likewise.
14846         * locale/programs/localedef.h: Likewise.
14847         * locale/programs/simple-hash.c: Likewise.
14848         * nscd/nscd.h: Likewise.
14849         * nss/makedb.c: Likewise.
14850         * sysdeps/generic/ldconfig.h: Likewise.
14851         * locale/programs/localedef.c: Remove xmalloc prototype.
14852         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
14853
14854 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
14855
14856         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
14857         appropriate.
14858
14859 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
14860
14861         * math/Makefile (tests): Add tst-CMPLX.
14862         * math/tst-CMPLX.c: New file.
14863
14864         * math/complex.h (CMPLXL): Fix typo.
14865
14866         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
14867         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
14868         GLIBC_2.16.
14869         * debug/tst-chk1.c: Add poll and ppoll tests.
14870         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
14871         * include/sys/poll.h: Add hidden proto for ppoll.
14872         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
14873         * sysdeps/mach/hurd/ppoll.c: Likewise.
14874         * io/ppoll.c: Likewise.
14875         * debug/poll_chk.c: New file.
14876         * debug/ppoll_chk.c: New file.
14877         * include/bits/poll2.h: New file.
14878         * io/bits/poll2.h: New file.
14879
14880         [BZ #1350]
14881         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
14882
14883         * configure.in: static is always set to yes.  Remove.
14884         * config.make.in: Don't set build-static.
14885         * Makeconfig: Remove use of build-static.
14886         * dlfcn/Makefile: Likewise.
14887         * elf/Makefile: Likewise.
14888         * math/Makefile: Likewise.
14889         * misc/Makefile: Likewise.
14890         * nptl/Makefile: Likewise.
14891         * sysdeps/mach/hurd/Makefile: Likewise.
14892
14893         * configure.in: PWD_P is not used anymore.
14894         * config.make.in: Remove PWD_P entry.
14895
14896         * configure.in: Remove last remnants of RANLIB.
14897         No need to check for signed size_t anymore.
14898         Don't set libc_commonpagesize and libc_relro_required here for Alpha
14899         and IA-64.
14900         Remove __builtin_expect test because we require at least gcc 3.4.
14901         * aclocal.m4: Likewise.
14902
14903         * wcsmbs/mbrtoc16.c: Implement using towc function.
14904         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
14905         * wcsmbs/wcsmbsload.c: Likewise.
14906         * iconv/gconv_simple.c: Likewise.
14907         * iconv/gconv_int.h: Likewise.
14908         * iconv/gconv_builtin.h: Likewise.
14909         * iconv/iconv_prog.c: Remove CHAR16 handling.
14910
14911         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
14912
14913         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
14914
14915         * configure.in: Remove --with-elf and --enable-bounded options.
14916         Dont set base_machine for ia64.  More non-ELF conditions removed.
14917         Remove testing and setting of leading underscore information.
14918         * config.make.in (build-bounded): Set to no.
14919         * config.h.in: Remove NO_UNDERSCORES entry.
14920         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
14921         them.
14922         * csu/start.c: Remove !NO_UNDERSCORE code.
14923         * locale/localeinfo.h: Likewise.
14924         * sysdeps/generic/machine-gmon.h: Likewise.
14925         * sysdeps/generic/sysdep.h: Likewise.
14926         * sysdeps/i386/sysdep.h: Likewise.
14927         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
14928         * sysdeps/mach/sysdep.h: Likewise.
14929         * sysdeps/s390/s390-32/sysdep.h: Likewise.
14930         * sysdeps/s390/s390-64/sysdep.h: Likewise.
14931         * sysdeps/sh/sysdep.h: Likewise.
14932         * sysdeps/sparc/sparc32/alloca.S: Likewise.
14933         * sysdeps/unix/i386/sysdep.S: Likewise.
14934         * sysdeps/unix/sparc/start.c: Likewise.
14935         * sysdeps/unix/sparc/sysdep.S: Likewise.
14936         * sysdeps/unix/sparc/sysdep.h: Likewise.
14937         * sysdeps/unix/start.c: Likewise.
14938         * sysdeps/unix/x86_64/sysdep.S: Likewise.
14939         * sysdeps/x86_64/sysdep.h: Likewise.
14940
14941 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
14942
14943         [BZ #13553]
14944         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
14945         for non-gcc.
14946         * argp/argp-fmtstream.h: Use const instead __const.
14947         * argp/argp.h: Likewise.
14948         * assert/assert.h: Likewise.
14949         * bits/fenv.h: Likewise.
14950         * bits/sched.h: Likewise.
14951         * bits/sigset.h: Likewise.
14952         * bits/sigthread.h: Likewise.
14953         * catgets/nl_types.h: Likewise.
14954         * conform/data/pthread.h-data: Likewise.
14955         * crypt/crypt-private.h: Likewise.
14956         * crypt/crypt.h: Likewise.
14957         * crypt/crypt_util.c: Likewise.
14958         * ctype/ctype.h: Likewise.
14959         * debug/execinfo.h: Likewise.
14960         * debug/mbsnrtowcs_chk.c: Likewise.
14961         * debug/mbsrtowcs_chk.c: Likewise.
14962         * debug/wcsnrtombs_chk.c: Likewise.
14963         * debug/wcsrtombs_chk.c: Likewise.
14964         * debug/wcstombs_chk.c: Likewise.
14965         * dirent/dirent.h: Likewise.
14966         * dlfcn/dlfcn.h: Likewise.
14967         * elf/neededtest4.c: Likewise.
14968         * grp/grp.h: Likewise.
14969         * gshadow/gshadow.h: Likewise.
14970         * iconv/gconv.h: Likewise.
14971         * iconv/gconv_int.h: Likewise.
14972         * iconv/gconv_simple.c: Likewise.
14973         * iconv/iconv.h: Likewise.
14974         * iconv/loop.c: Likewise.
14975         * iconv/skeleton.c: Likewise.
14976         * include/aio.h: Likewise.
14977         * include/aliases.h: Likewise.
14978         * include/argz.h: Likewise.
14979         * include/arpa/inet.h: Likewise.
14980         * include/assert.h: Likewise.
14981         * include/dirent.h: Likewise.
14982         * include/dlfcn.h: Likewise.
14983         * include/execinfo.h: Likewise.
14984         * include/fcntl.h: Likewise.
14985         * include/fenv.h: Likewise.
14986         * include/glob.h: Likewise.
14987         * include/grp.h: Likewise.
14988         * include/libintl.h: Likewise.
14989         * include/mntent.h: Likewise.
14990         * include/netdb.h: Likewise.
14991         * include/pwd.h: Likewise.
14992         * include/rpc/netdb.h: Likewise.
14993         * include/sched.h: Likewise.
14994         * include/search.h: Likewise.
14995         * include/shadow.h: Likewise.
14996         * include/signal.h: Likewise.
14997         * include/stdio.h: Likewise.
14998         * include/stdlib.h: Likewise.
14999         * include/string.h: Likewise.
15000         * include/sys/socket.h: Likewise.
15001         * include/sys/stat.h: Likewise.
15002         * include/sys/statfs.h: Likewise.
15003         * include/sys/statvfs.h: Likewise.
15004         * include/sys/syslog.h: Likewise.
15005         * include/sys/time.h: Likewise.
15006         * include/sys/uio.h: Likewise.
15007         * include/time.h: Likewise.
15008         * include/unistd.h: Likewise.
15009         * include/utmp.h: Likewise.
15010         * include/wchar.h: Likewise.
15011         * include/wctype.h: Likewise.
15012         * inet/aliases.h: Likewise.
15013         * inet/arpa/inet.h: Likewise.
15014         * inet/netinet/ether.h: Likewise.
15015         * inet/netinet/in.h: Likewise.
15016         * intl/libintl.h: Likewise.
15017         * io/bits/fcntl2.h: Likewise.
15018         * io/fcntl.h: Likewise.
15019         * io/ftw.h: Likewise.
15020         * io/sys/poll.h: Likewise.
15021         * io/sys/stat.h: Likewise.
15022         * io/sys/statfs.h: Likewise.
15023         * io/sys/statvfs.h: Likewise.
15024         * io/utime.h: Likewise.
15025         * libio/bits/stdio.h: Likewise.
15026         * libio/bits/stdio2.h: Likewise.
15027         * libio/libio.h: Likewise.
15028         * libio/libioP.h: Likewise.
15029         * libio/stdio.h: Likewise.
15030         * locale/lc-ctype.c: Likewise.
15031         * locale/locale.h: Likewise.
15032         * login/utmp.h: Likewise.
15033         * malloc/arena.c: Likewise.
15034         * malloc/malloc.c: Likewise.
15035         * malloc/malloc.h: Likewise.
15036         * malloc/mcheck.c: Likewise.
15037         * malloc/mtrace.c: Likewise.
15038         * math/bits/mathcalls.h: Likewise.
15039         * math/fenv.h: Likewise.
15040         * math/math_private.h: Likewise.
15041         * misc/bits/error.h: Likewise.
15042         * misc/bits/syslog.h: Likewise.
15043         * misc/err.h: Likewise.
15044         * misc/error.h: Likewise.
15045         * misc/fstab.h: Likewise.
15046         * misc/mntent.h: Likewise.
15047         * misc/regexp.h: Likewise.
15048         * misc/search.h: Likewise.
15049         * misc/sgtty.h: Likewise.
15050         * misc/sys/mman.h: Likewise.
15051         * misc/sys/syslog.h: Likewise.
15052         * misc/sys/uio.h: Likewise.
15053         * misc/sys/xattr.h: Likewise.
15054         * misc/ttyent.h: Likewise.
15055         * nis/rpcsvc/ypclnt.h: Likewise.
15056         * nss/nss.h: Likewise.
15057         * posix/bits/unistd.h: Likewise.
15058         * posix/fnmatch.h: Likewise.
15059         * posix/glob.h: Likewise.
15060         * posix/sched.h: Likewise.
15061         * posix/spawn.h: Likewise.
15062         * posix/sys/wait.h: Likewise.
15063         * posix/unistd.h: Likewise.
15064         * posix/wordexp.h: Likewise.
15065         * pwd/pwd.h: Likewise.
15066         * resolv/netdb.h: Likewise.
15067         * resource/sys/resource.h: Likewise.
15068         * rt/aio.h: Likewise.
15069         * rt/bits/mqueue2.h: Likewise.
15070         * rt/mqueue.h: Likewise.
15071         * shadow/shadow.h: Likewise.
15072         * signal/signal.h: Likewise.
15073         * socket/send.c: Likewise.
15074         * socket/sendto.c: Likewise.
15075         * socket/sys/socket.h: Likewise.
15076         * stdio-common/printf.h: Likewise.
15077         * stdlib/bits/stdlib.h: Likewise.
15078         * stdlib/fmtmsg.h: Likewise.
15079         * stdlib/monetary.h: Likewise.
15080         * stdlib/stdlib.h: Likewise.
15081         * stdlib/ucontext.h: Likewise.
15082         * streams/stropts.h: Likewise.
15083         * string/argz.h: Likewise.
15084         * string/bits/string2.h: Likewise.
15085         * string/string.h: Likewise.
15086         * string/strings.h: Likewise.
15087         * sunrpc/rpc/auth.h: Likewise.
15088         * sunrpc/rpc/auth_des.h: Likewise.
15089         * sunrpc/rpc/clnt.h: Likewise.
15090         * sunrpc/rpc/netdb.h: Likewise.
15091         * sunrpc/rpc/pmap_clnt.h: Likewise.
15092         * sunrpc/rpc/xdr.h: Likewise.
15093         * sysdeps/generic/inttypes.h: Likewise.
15094         * sysdeps/generic/net/if.h: Likewise.
15095         * sysdeps/generic/sys/swap.h: Likewise.
15096         * sysdeps/gnu/net/if.h: Likewise.
15097         * sysdeps/gnu/utmpx.h: Likewise.
15098         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
15099         * sysdeps/i386/i486/bits/string.h: Likewise.
15100         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
15101         * sysdeps/s390/bits/string.h: Likewise.
15102         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
15103         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
15104         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
15105         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
15106         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
15107         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
15108         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
15109         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
15110         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
15111         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
15112         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
15113         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
15114         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
15115         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
15116         * sysdeps/unix/sysv/linux/readv.c: Likewise.
15117         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
15118         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
15119         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
15120         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
15121         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
15122         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
15123         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
15124         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
15125         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
15126         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
15127         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
15128         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
15129         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15130         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
15131         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
15132         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
15133         * sysvipc/sys/ipc.h: Likewise.
15134         * sysvipc/sys/msg.h: Likewise.
15135         * sysvipc/sys/sem.h: Likewise.
15136         * sysvipc/sys/shm.h: Likewise.
15137         * termios/termios.h: Likewise.
15138         * time/sys/time.h: Likewise.
15139         * time/time.h: Likewise.
15140         * wcsmbs/bits/wchar2.h: Likewise.
15141         * wcsmbs/uchar.h: Likewise.
15142         * wcsmbs/wchar.h: Likewise.
15143         * wctype/wctype.h: Likewise.
15144
15145         [BZ #13551]
15146         * Makeconfig: Remove all but ELF support including AIX support.
15147         * Makerules: Likewise.
15148         * config.h.in: Likewise.
15149         * config.make.in: Likewise.
15150         * configure: Likewise.
15151         * configure.in: Likewise.
15152         * csu/Makefile: Likewise.
15153         * csu/version.c: Likewise.
15154         * debug/Makefile: Likewise.
15155         * dlfcn/Makefile: Likewise.
15156         * elf/Makefile: Likewise.
15157         * extra-lib.mk: Likewise.
15158         * iconv/Makefile: Likewise.
15159         * include/libc-symbols.h: Likewise.
15160         * include/shlib-compat.h: Likewise.
15161         * resolv/Makefile: Likewise.
15162         * resolv/res_libc.c: Likewise.
15163         * rt/Makefile: Likewise.
15164         * sysdeps/i386/asm-syntax.h: Likewise.
15165         * sysdeps/i386/sysdep.h: Likewise.
15166         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
15167         * sysdeps/mach/sysdep.h: Likewise.
15168         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
15169         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
15170         * sysdeps/s390/asm-syntax.h: Likewise.
15171         * sysdeps/s390/s390-32/sysdep.h: Likewise.
15172         * sysdeps/s390/s390-64/sysdep.h: Likewise.
15173         * sysdeps/sh/sysdep.h: Likewise.
15174         * sysdeps/unix/sparc/sysdep.h: Likewise.
15175         * sysdeps/wordsize-32/divdi3.c: Likewise.
15176         * sysdeps/x86_64/sysdep.h: Likewise.
15177
15178         * argp/Versions: Remove _argp_unlock_xxx.
15179
15180         [BZ #13559]
15181         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
15182         * abilist/libBrokenLocale.abilist: Likewise.
15183         * abilist/libanl.abilist: Likewise.
15184         * abilist/libc.abilist: Likewise.
15185         * abilist/libcrypt.abilist: Likewise.
15186         * abilist/libdl.abilist: Likewise.
15187         * abilist/libm.abilist: Likewise.
15188         * abilist/libnsl.abilist: Likewise.
15189         * abilist/libpthread.abilist: Likewise.
15190         * abilist/libresolv.abilist: Likewise.
15191         * abilist/librt.abilist: Likewise.
15192         * abilist/libthread_db.abilist: Likewise.
15193         * abilist/libutil.abilist: Likewise.
15194         * abilist/libnss_db.abilist: New file.
15195
15196         * scripts/abilist.awk: Add support for indirect functions.
15197
15198         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
15199
15200         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
15201
15202         * shlib-versions: Remove entries for ports architectures.
15203
15204         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
15205         files in ports.
15206         * elf/stackguard-macros.h: Remove support for IA-64.
15207         * elf/tst-auditmod1.c: Likewise.
15208         * sysdeps/generic/ldsodefs.h: Likewise.
15209
15210         * sysdeps/unix/sysv/linux/configure.in: Ports should define
15211         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
15212         configure files.
15213
15214         [BZ #13552]
15215         * configure.in: Remove --enable-omitfp support.
15216         * FAQ.in: Adjust.
15217         * config.make.in: Likewise.
15218         * Makeconfig: Likewise.
15219         * manual/install.texi: Likewise.
15220
15221         In case anyone cares, the IA-64 architecture could move to ports.
15222         * sysdeps/ia64/*: Removed.
15223         * sysdeps/unix/sysv/linux/ia64/*: Removed.
15224         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
15225
15226         [BZ #13555]
15227         * configure.in: Remove entries for unsupported architectures.
15228
15229         [BZ #13533]
15230         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
15231         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
15232         routines.
15233         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
15234         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
15235         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
15236         fall back to using wcrtomb.
15237         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
15238         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
15239         renaming.
15240         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
15241         * wcsmbs/tst-c16c32-1.c: New file.
15242
15243         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
15244         local variable.
15245
15246         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
15247
15248         * elf/tst-unique3.cc: Add explicit declaration of gets.
15249         * elf/tst-unique3lib.cc: Likewise.
15250         * elf/tst-unique3lib2.cc: Likewise.
15251         * elf/tst-unique4.cc: Likewise.
15252
15253         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
15254
15255 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
15256
15257         [BZ #13566]
15258         * assert/assert.h (static_assert): Don't define for C++.
15259         * libio/stdio.h (gets): Do declare for C++ <= C++11.
15260         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
15261
15262 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
15263
15264         * iconv/loop.c (single loop): Fix assertion in storing of
15265         remaining bytes.
15266
15267         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
15268
15269 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
15270
15271         * posix/getconf.c: Update copyright year.
15272         * nss/getent.c: Likewise.
15273         * nss/makedb.c: Likewise.
15274         * iconv/iconvconfig.c: Likewise.
15275         * iconv/iconv_prog.c: Likewise.
15276         * elf/ldconfig.c: Likewise.
15277         * elf/pldd.c: Likewise.
15278         * elf/sotruss.ksh: Likewise.
15279         * catgets/gencat.c: Likewise.
15280         * csu/version.c: Likewise.
15281         * elf/ldd.bash.in: Likewise.
15282         * elf/sprof.c (print_version): Likewise.
15283         * locale/programs/locale.c: Likewise.
15284         * locale/programs/localedef.c: Likewise.
15285         * login/programs/pt_chown.c: Likewise.
15286         * nscd/nscd.c (print_version): Likewise.
15287         * debug/xtrace.sh: Likewise.
15288         * malloc/memusage.sh: Likewise.
15289         * malloc/mtrace.pl: Likewise.
15290         * debug/catchsegv.sh: Likewise.
15291
15292 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
15293
15294         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
15295         pure attribute.
15296
15297 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
15298
15299         [BZ #13533]
15300         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
15301         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
15302         transformations.
15303         * iconv/gconv_int.h: Likewise.
15304         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
15305         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
15306         from libc for GLIBC_2.16.
15307         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
15308         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
15309         * wcsmbs/uchar.h: Really define mbstate_t.
15310         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
15311         * wcsmbs/c16rtomb.c: New file.
15312         * wcsmbs/mbrtoc16.c: New file.
15313         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
15314         for C/POSIX locale.
15315         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
15316         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
15317
15318         * wcsmbs/wchar.h: Add missing __restrict.
15319
15320 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
15321
15322         [BZ #13532]
15323         * time/Makefile (routines): Add timespec_get.
15324         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
15325         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
15326         timespec for ISO C11.
15327         * time/timespec_get.c: New file.
15328         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
15329         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
15330
15331         [BZ #13531]
15332         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
15333         * stdlib/stdlib.h: Declare aligned_alloc.
15334         * Versions.def: Add GLIBC_2.16 for libc.
15335         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
15336
15337         [BZ 13527]
15338         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
15339         ISO C11.
15340
15341         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
15342         code.
15343
15344         [BZ #13528]
15345         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
15346
15347         [BZ #13529]
15348         * assert/assert.h (static_assert): Define.
15349
15350         * version.h: Update for 2.16 development version.
15351
15352         [BZ #13526]
15353         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
15354         _ISOC11_SOURCE.
15355
15356         * version.h (RELEASE): Bump for 2.15 release.
15357         * include/features.h (__GLIBC_MINOR__): Bump to 15.
15358
15359         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
15360         Patch by Marek Polacek <mpolacek@redhat.com>.
15361
15362         * bits/byteswap.h: Protect long long constants with __extension__.
15363         * sysdeps/i386/bits/byteswap.h: Likewise.
15364         * sysdeps/ia64/bits/byteswap.h: Likewise.
15365         * sysdeps/s390/bits/byteswap.h: Likewise.
15366         * sysdeps/x86_64/bits/byteswap.h: Likewise.
15367
15368 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15369
15370         [BZ #13540]
15371         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
15372         destination buffer.
15373         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
15374
15375 2011-12-23  Marek Polacek  <polacek@redhat.com>
15376
15377         * elf/dl-addr.c (determine_info): Add inline keyword.
15378         * elf/tst-auditmod4b.c (check_avx): Likewise.
15379         * elf/tst-auditmod6b.c (check_avx): Likewise.
15380         * elf/tst-auditmod6c.c (check_avx): Likewise.
15381         * elf/tst-auditmod7b.c (check_avx): Likewise.
15382
15383 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
15384
15385         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
15386         !__SSE_MATH__.
15387
15388 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15389
15390         [BZ #13540]
15391         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
15392         processing for last bytes.
15393
15394 2011-08-06  Bruno Haible  <bruno@clisp.org>
15395
15396         [BZ #13061]
15397         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
15398         U+0385, not to U+1FEE.
15399
15400         [BZ #13062]
15401         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
15402         entry for U+00A5 U+0301.
15403
15404 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
15405
15406         [BZ #13166]
15407         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
15408         buffer for the output is too small.
15409
15410         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
15411         optimization.
15412
15413         [BZ #13185]
15414         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
15415         SSE flags if possible.
15416
15417 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15418
15419         [BZ #13540]
15420         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
15421         processing for last bytes.
15422
15423 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
15424
15425         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
15426         (syscall-list-default-options, syscall-list-default-condition)
15427         (syscall-list-includes): Define.
15428         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
15429         list of ABIs and options and #if conditions for each ABI.  Do not
15430         handle common syscalls between ABIs specially.
15431         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
15432         Remove.
15433         (syscall-list-variants, syscall-list-32bit-options)
15434         (syscall-list-32bit-condition, syscall-list-64bit-options)
15435         (syscall-list-64bit-condition): Define.
15436         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
15437         (syscall-list-variants, syscall-list-32bit-options)
15438         (syscall-list-32bit-condition, syscall-list-64bit-options)
15439         (syscall-list-64bit-condition): Define.
15440         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
15441         Remove.
15442         (syscall-list-variants, syscall-list-32bit-options)
15443         (syscall-list-32bit-condition, syscall-list-64bit-options)
15444         (syscall-list-64bit-condition): Define.
15445         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
15446         Remove.
15447         (syscall-list-variants, syscall-list-32bit-options)
15448         (syscall-list-32bit-condition, syscall-list-64bit-options)
15449         (syscall-list-64bit-condition): Define.
15450
15451 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
15452
15453         * locale/iso-639.def: Add brx entry.
15454
15455         [BZ #13328]
15456         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
15457         Proposed by Mariusz_Cukr <marcukr@op.pl>.
15458
15459         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
15460         __feraiseexcept_renamed.
15461
15462 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
15463
15464         [BZ #13538]
15465         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
15466         EPOLLET with unsigned values.
15467         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15468         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
15469
15470         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
15471         to large cancellation.
15472         * math/s_cacoshf.c: Likewise.
15473         * math/s_cacoshl.c: Likewise.
15474
15475 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
15476
15477         [BZ #13305]
15478         [BZ #12786]
15479         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
15480         * math/s_cacoshf.c: Likewise.
15481         * math/s_cacoshl.c: Likewise.
15482
15483 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
15484
15485         [BZ #13439]
15486         * iconv/gconv.h: Define __GCONV_SWAP.
15487         * iconvdata/unicode.c: The swap bit must be stored in __flags.
15488         * iconvdata/utf-16.c: Likewise.
15489         * iconvdata/utf-32.c: Likewise.
15490
15491 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
15492
15493         [BZ #13524]
15494         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
15495         numerator after shifting it by one limb.
15496
15497 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
15498
15499         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
15500         under [__USE_EXTERN_INLINES].
15501
15502 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
15503
15504         [BZ #13446]
15505         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
15506
15507 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15508
15509         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
15510         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
15511         optimized code.
15512         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
15513         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
15514         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
15515         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
15516         for strncasecmp/strncasecmp_l compilation.
15517         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
15518         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
15519
15520 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
15521
15522         [BZ #13484]
15523         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
15524         of __asm__.
15525
15526 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
15527
15528         [BZ #13506]
15529         * time/tzfile.c (__tzfile_read): Check values from file header.
15530
15531 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
15532
15533         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
15534         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
15535         * powerpc/powerpc32/dl-start.S: Likewise.
15536         * powerpc/powerpc32/elf/start.S: Likewise.
15537         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
15538         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
15539         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
15540         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
15541         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
15542         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
15543         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
15544         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
15545         * powerpc/powerpc32/fpu/s_round.S: Likewise.
15546         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
15547         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
15548         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
15549         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
15550         * powerpc/powerpc32/memset.S: Likewise.
15551         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
15552         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
15553         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
15554         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
15555         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
15556         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
15557         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
15558         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
15559         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
15560         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
15561         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
15562         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15563         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15564
15565 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15566
15567         * math/libm-test.inc: Added more nearbyint tests.
15568         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
15569         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
15570         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
15571         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
15572
15573 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
15574
15575         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
15576         FD_CLOEXEC.
15577
15578 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15579
15580         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
15581         Add wcscpy-ssse3 wcscpy-c.
15582         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
15583         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
15584         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
15585         * sysdeps/x86_64/wcschr.S: New file.
15586         * sysdeps/x86_64/wcsrchr.S: New file.
15587         * string/test-strcmp.c: Remove checking of wcscmp function for
15588         wrong alignments.
15589         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
15590         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
15591         wcsrchr-sse2 wcsrchr-c.
15592         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
15593         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
15594         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
15595         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
15596         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
15597         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
15598         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
15599         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
15600         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
15601         * wcsmbc/wcschr.c (WCSCHR): New macro.
15602
15603 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15604
15605         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
15606         * wcsmbs/test-wcsrchr.c: New file.
15607         * string/test-strrchr.c: Add wcsrchr support.
15608         (WIDE): New macro.
15609         * wcsmbs/test-wcscpy.c: New file.
15610         * string/test-strcpy.c: Add wcscpy support.
15611         (WIDE): New macro.
15612
15613 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
15614
15615         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
15616         the inner loop.
15617
15618 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
15619
15620         [BZ #13472]
15621         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
15622
15623 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
15624
15625         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
15626         Minor optimizations.
15627
15628         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
15629         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
15630         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
15631
15632 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
15633
15634         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
15635         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
15636         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
15637         for gcc to avoid warnings.
15638         * inet/Makefile (tests): Add tst-checks.
15639         * inet/tst-checks.c: New file.
15640
15641         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
15642         warning.
15643
15644         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
15645         __wmemcmp_sse2.
15646
15647         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
15648         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
15649
15650         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
15651
15652 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
15653
15654         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
15655         problem.
15656
15657         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
15658
15659 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
15660
15661         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
15662         conditional on GCC version.
15663         (__arch_compare_and_exchange_val_8_acq)
15664         (__arch_compare_and_exchange_val_16_acq)
15665         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
15666         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
15667         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
15668
15669 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
15670
15671         * sysdeps/sh/backtrace.c: New file.
15672
15673 2011-12-02  Andreas Schwab  <schwab@redhat.com>
15674
15675         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
15676         parenthesis.
15677
15678 2011-12-01  Andreas Schwab  <schwab@redhat.com>
15679
15680         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
15681         falling back to utime.
15682
15683 2011-11-30  Andreas Schwab  <schwab@redhat.com>
15684
15685         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
15686         expectations for float.
15687
15688 2011-11-29  Andreas Schwab  <schwab@redhat.com>
15689
15690         * locale/weight.h (findidx): Add parameter len.
15691         * locale/weightwc.h (findidx): Likewise.
15692         * posix/fnmatch_loop.c (FCT): Adjust caller.
15693         * posix/regcomp.c (build_equiv_class): Likewise.
15694         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
15695         * posix/regexec.c (check_node_accept_bytes): Likewise.
15696         * string/strcoll_l.c (STRCOLL): Likewise.
15697         * string/strxfrm_l.c (STRXFRM): Likewise.
15698
15699 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
15700
15701         * Makefile.in: Remove CVSOPT handling.
15702         * configure.in: Remove use of AC_REVISION.
15703         * iconvdata/Makefile (distribute): No need to filter out CVS.
15704         * scripts/list-sources.sh: Remove CVS, subversion and monotone
15705         handling.
15706
15707 2011-11-16  Andreas Schwab  <schwab@redhat.com>
15708
15709         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
15710         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
15711         [USE_AS_STRNCASECMP_L]: Likewise.
15712         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
15713         NO_TLS_DIRECT_SEG_REFS.
15714         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
15715         Fix argument offsets for non-PIC.
15716         [USE_AS_STRNCASECMP_L]: Likewise.
15717         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
15718         NO_TLS_DIRECT_SEG_REFS.
15719
15720 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
15721
15722         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
15723         O_CLOEXEC.
15724         * locale/loadlocale.c (_nl_load_locale): Likewise.
15725
15726 2011-11-15  Andreas Schwab  <schwab@redhat.com>
15727
15728         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
15729         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
15730         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
15731         (SYSCALL_GETTIME): Set errno on error.
15732
15733         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
15734         count references to noai6ai_cached.
15735
15736 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
15737
15738         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
15739
15740         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
15741         FD_CLOEXEC for /proc/self/maps.
15742
15743         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
15744         FD_CLOEXEC for /proc/meminfo.
15745
15746         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
15747         gai.conf.
15748
15749         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
15750         FD_CLOEXEC for given file.
15751
15752         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
15753
15754         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
15755         FD_CLOEXEC for /etc/hosts.
15756         (_gethtent): Likewise.
15757
15758         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
15759
15760         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
15761         cancellation and set FD_CLOEXEC for /etc/netgroup.
15762
15763         * nss/nss_files/files-key.c (search): Don't allow cancellation when
15764         reading /etc/publickey.
15765
15766         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
15767         allow cancellation when reading /etc/group.
15768
15769         * nss/nss_files/files-alias.c (internal_setent): Don't allow
15770         cancellation.
15771         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
15772
15773         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
15774         when using data file.
15775
15776         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
15777
15778         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
15779         (write_nis_obj): Use "c" and "e" in fopen.
15780
15781         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
15782
15783         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
15784
15785         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
15786
15787         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
15788
15789         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
15790         locale.alias.
15791
15792         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
15793
15794         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
15795
15796         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
15797
15798         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
15799         file parsing and set FD_CLOEXEC.
15800
15801 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
15802
15803         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
15804
15805 2011-11-14  Andreas Schwab  <schwab@redhat.com>
15806
15807         * malloc/arena.c (arena_get2): Don't call reused_arena when
15808         _int_new_arena failed.
15809
15810 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
15811
15812         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
15813         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
15814         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
15815         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15816         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15817         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
15818         to compile strcasecmp and strncasecmp.
15819         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
15820         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
15821
15822         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
15823
15824 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
15825
15826         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
15827         locale-defines.sym to gen-as-const-headers.
15828         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
15829         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
15830         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
15831         to compile strcasecmp and strncasecmp.
15832         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
15833         strcasecmp_l and strncasecmp_l.
15834         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
15835         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
15836         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
15837         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
15838         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
15839         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
15840         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
15841         * sysdeps/i386/i686/multiarch/strncase.S: New file.
15842         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
15843         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
15844         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
15845
15846 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
15847
15848         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
15849         result of SYSDEP_GETTIME_CPU to retval.
15850         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
15851         parameter list to macro.  Remove trailing semicolon.  Adjust users.
15852
15853         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
15854         variable.
15855
15856         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
15857         mantissa words.
15858         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
15859
15860         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
15861         from unused variable.
15862
15863         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
15864         DWARF definitions.
15865         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
15866         for assembling.
15867
15868         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
15869         over namespaces.
15870
15871         * sunrpc/rpc_prot.c (rejected): Fix case value.
15872
15873         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
15874         unsigned long long int to avoid warnings in shift.
15875
15876         * posix/regex_internal.c (re_string_reconstruct): Actually use result
15877         of use of trans.
15878         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
15879         variable tmp.
15880
15881         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
15882         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
15883         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
15884
15885         * nis/nis_table.c (nis_list): Use variable of correct type for
15886         result of __follow_path call.
15887
15888 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15889
15890         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
15891         of math functions ceil, trunc, floor, round, and sqrt, when
15892         avaliable on the platform.
15893         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
15894         name clash.
15895         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
15896         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
15897         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
15898
15899 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
15900
15901         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
15902         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
15903
15904 2011-11-11  Roland McGrath  <roland@hack.frob.com>
15905
15906         * include/unistd.h: Fix __readlink return type.
15907         Reported by Chris Metcalf <cmetcalf@tilera.com>.
15908
15909 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
15910
15911         * stdlib/ucontext.h: Undo last change for makecontext.
15912
15913 2011-11-11  Andreas Schwab  <schwab@redhat.com>
15914
15915         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
15916
15917         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
15918         * setjmp/setjmp.h: Mark functions as non-leaf.
15919         * setjmp/bits/setjmp2.h: Likewise.
15920         * stdlib/ucontext.h: Likewise.
15921
15922 2011-11-10  Andreas Schwab  <schwab@redhat.com>
15923
15924         * malloc/arena.c (_int_new_arena): Don't increment narenas.
15925         (reused_arena): Don't check arena limit.
15926         (arena_get2): Atomically check arena limit.
15927
15928 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
15929
15930         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
15931         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
15932
15933         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
15934         instructions.
15935
15936 2011-11-07  Andreas Schwab  <schwab@redhat.com>
15937
15938         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
15939         handler when locking.
15940
15941         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
15942         Fix size of allocated buffer.
15943
15944 2011-11-04  Andreas Schwab  <schwab@redhat.com>
15945
15946         [BZ #10103]
15947         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
15948         declarations for long double functions.
15949         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
15950
15951         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
15952
15953 2011-11-03  Andreas Schwab  <schwab@redhat.com>
15954
15955         * nscd/nscd.c (main): Don't start AVC thread until credentials are
15956         installed.
15957
15958         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
15959         is disabled.
15960
15961 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15962
15963         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
15964
15965 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
15966
15967         * include/alloca.h (stackinfo_alloca_round): Define.
15968         (extend_alloca): Use it.
15969         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
15970         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
15971         here.
15972
15973         * scripts/check-local-headers.sh: Ignore libaudit.h.
15974
15975         * nscd/Makefile (extra-objs): Make recursively expanded.
15976
15977 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
15978
15979         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
15980         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
15981
15982         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
15983         * posix/tst-rfc3484-2.c: Likewise.
15984         * posix/tst-rfc3484-3.c: Likewise.
15985
15986         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
15987         process_vm_writev.
15988         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
15989         process_vm_writev.
15990         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
15991         process_vm_writev from libc using GLIBC_2.15 version.
15992
15993         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
15994
15995 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
15996
15997         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
15998         stack usage.
15999
16000 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
16001
16002         [BZ #13367]
16003         * nss/getent.c (initgroups_keys): Show error message in case no group
16004         names are given.
16005
16006         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
16007         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
16008         __bump_nl_timestamp.
16009         * nscd/connections (nscd_init): When host database is served open
16010         netlink socket and request notification about configuration changes.
16011         (main_loop_poll): Track netlink file descriptor and bump timestamp
16012         in case data becomes available.
16013         (main_loop_epoll): Likewise.
16014         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
16015         (database_pers_head): Add extra_data fileds.
16016         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
16017         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
16018         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
16019         Adjust caller.
16020         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
16021         in6ai data, call __free_in6ai.
16022         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
16023         Add -DHAVE_NETLINK.
16024         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
16025         interface information.  Reuse previous data if netlink timestamp
16026         is not changed.
16027         (__bump_nl_timestamp): New function.
16028         (__free_in6ai): New function.
16029
16030 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
16031
16032         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
16033         close_not_cancel_no_status here.
16034         (__check_pf): Reorganize code a bit to not call close twice if OOM.
16035
16036 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16037
16038         [BZ #13276]
16039         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
16040         return value.
16041
16042         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
16043         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
16044         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
16045
16046 2011-07-03  Andreas Jaeger  <aj@suse.de>
16047
16048         [BZ #10709]
16049         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
16050         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
16051         * math/libm-test.inc (sin_test): Add test case.
16052
16053 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16054
16055         [BZ #13337]
16056         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
16057         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16058
16059         * elf/chroot_canon.c (chroot_canon): Cleanups.
16060
16061         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
16062
16063         [BZ #13335]
16064         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
16065         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16066
16067         * string/test-strchr.c: Make usable for strchrnul testing.
16068         * string/test-strchrnul.c: New file.
16069         * string/Makefile (strop-tests): Add strchrnul.
16070
16071         * po/it.po: Update from translation team.
16072         * po/es.po: Likewise.
16073
16074 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
16075
16076         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
16077         the three constants needed as parameters.  Drop the others.
16078         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
16079         __m128i_strloadu_tolower.
16080         Create and initialize variable zero and use it in all the places
16081         where _mm_setzero_si128 was used.
16082
16083         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
16084         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
16085         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
16086         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
16087         anymore.
16088         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
16089         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
16090         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
16091         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
16092         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
16093         __mpranred, __mptan.
16094         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
16095         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
16096         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
16097         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
16098         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
16099         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
16100         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
16101         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
16102         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
16103
16104 2011-10-28  Andreas Schwab  <schwab@redhat.com>
16105
16106         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
16107         redefine if SHARED.
16108         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
16109
16110         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
16111         wide char related routines to wcsmbs subdir.
16112
16113 2011-10-27  Andreas Schwab  <schwab@redhat.com>
16114
16115         [BZ #13344]
16116         * misc/sys/cdefs.h (__THROWNL): Define.
16117         * posix/unistd.h: Use __THREADNL instead of __THREAD
16118         for memory synchronization functions.
16119
16120 2011-10-26  Roland McGrath  <roland@hack.frob.com>
16121
16122         [BZ #13349]
16123         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
16124         doesn't exist.
16125         * manual/stdio.texi (Obstack Streams): Node removed.
16126
16127 2011-10-26  Andreas Schwab  <schwab@redhat.com>
16128
16129         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
16130         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
16131         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
16132
16133         * math/math_private.h (math_force_eval): Allow non-addressable
16134         arguments.
16135         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
16136
16137 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16138
16139         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
16140         file is not needed.
16141
16142         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
16143         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
16144         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
16145         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
16146         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
16147         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
16148         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
16149         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
16150         Add AVX variants.
16151         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
16152         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
16153         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
16154         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
16155         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
16156         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
16157         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
16158         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
16159         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
16160         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
16161         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
16162         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
16163         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
16164         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
16165         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
16166         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
16167         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
16168         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
16169         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
16170
16171         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
16172         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
16173
16174         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
16175         place.  Use VEX encoding when compiling for AVX.
16176
16177 2011-10-25  Andreas Schwab  <schwab@redhat.com>
16178
16179         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
16180         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
16181
16182         * string/test-strchr.c (do_test): Don't generate NUL bytes.
16183
16184 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16185
16186         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
16187         useless if() expression.
16188         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
16189         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
16190         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
16191         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
16192         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
16193         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
16194         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
16195         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
16196         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
16197         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
16198         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
16199         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
16200         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
16201         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
16202         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
16203         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
16204         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
16205         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
16206         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
16207
16208         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
16209
16210 2011-10-25  Andreas Schwab  <schwab@redhat.com>
16211
16212         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
16213         condition.
16214         * elf/dl-fini.c (_dl_sort_fini): Likewise.
16215
16216 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16217
16218         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
16219         .text section.  Avoid duplicate constants.
16220         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
16221         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16222         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
16223         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16224         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16225         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16226         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16227         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16228         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
16229         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
16230         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
16231         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
16232         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
16233         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
16234         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
16235         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
16236         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
16237         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
16238         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
16239         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16240         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
16241         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
16242         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
16243         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
16244         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
16245         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
16246         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
16247         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
16248         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
16249         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
16250         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
16251         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
16252         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
16253         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
16254         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
16255         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
16256         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
16257         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
16258         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
16259         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
16260         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
16261         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
16262         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
16263         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
16264         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
16265
16266 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
16267
16268         * sysdeps/x86_64/dla.h: Move to ...
16269         * sysdeps/x86_64/fpu/dla.h: ...here.
16270         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
16271         situations.  Use __builtin_fma only for gcc 4.6 and up.
16272
16273         * config.make.in: Add have-mfma4 entry.
16274         * configure.in: Substitute libc_cv_cc_fma4.
16275         * math/Makefile (dbl-only-routines): Add sincostab.
16276         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
16277         Use __sincostab not sincos.
16278         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
16279         name is a macro.
16280         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16281         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16282         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16283         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
16284         using __copysign.
16285         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
16286         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
16287         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
16288         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
16289         and __inv.
16290         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
16291         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
16292         __copysign.
16293         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
16294         define aliases when function name is a macro.
16295         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
16296         sysdeps/ieee754/dbl-64/sincos.tbl.
16297         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
16298         fma4-enabled routines.
16299         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
16300         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
16301         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
16302         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
16303         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
16304         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
16305         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
16306         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
16307         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
16308         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
16309         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
16310         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
16311         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
16312         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
16313         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
16314         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
16315         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
16316         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
16317         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
16318         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
16319         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
16320         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
16321         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
16322         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
16323         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
16324         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
16325         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
16326         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
16327         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
16328         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
16329
16330         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
16331         rename.
16332         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16333         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16334         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16335         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16336         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16337         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16338         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16339         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16340
16341 2011-10-24  Andreas Schwab  <schwab@redhat.com>
16342
16343         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
16344
16345 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16346
16347         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
16348
16349         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
16350         prediction.
16351         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
16352
16353         * string/strnlen.c: Don't define STRNLEN, reverse logic.
16354         Remove unused variable magic_bits.
16355         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
16356
16357         * string/strnlen.c: Define and use STRNLEN macro.
16358         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
16359         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
16360         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
16361         * wcsmbs/wcslen.c: Define and use WCSLEN.
16362         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
16363         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
16364         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
16365         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
16366         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
16367         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
16368         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
16369
16370 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16371
16372         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16373         strnlen-sse2-no-bsf.
16374         Rename strlen-no-bsf to strlen-sse2-no-bsf.
16375         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
16376         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
16377         Add strnlen support.
16378         (USE_AS_STRNLEN): New macro.
16379         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
16380         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
16381         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
16382         * sysdeps/x86_64/wcslen.S: New file.
16383
16384 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
16385
16386         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
16387         XMM-moves are used for copying on small sizes.
16388
16389 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16390
16391         * wcsmbs/Makefile (strop-tests): Add wcschr.
16392         * wcsmbs/test-wcschr.c: New file.
16393         * string/test-strchr.c: Update.
16394         Add wcschr support.
16395         (WIDE): New macro.
16396
16397 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16398
16399         * wcsmbs/Makefile (strop-tests): Add wcslen.
16400         * wcsmbs/test-wcslen.c: New file.
16401         * string/test-strlen.c: Update.
16402         Add wcslen support.
16403         (WIDE): New macro.
16404
16405 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16406
16407         * po/it.po: Update from translation team.
16408
16409 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16410
16411         * sysdeps/x86_64/wcscmp.S: Update.
16412         Fix wrong comparison semantics.
16413         wcscmp shall use signed comparison not unsigned.
16414         Don't use substraction to avoid overflow bug.
16415         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
16416         * wcsmbc/wcscmp.c: Likewise.
16417         * string/test-strcmp.c: Likewise.
16418         Add new tests to check cases with negative values.
16419
16420 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16421
16422         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
16423         * sysdeps/x86_64/dla.h: ...here.  New file.
16424         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
16425         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16426         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16427         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16428         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16429         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
16430         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16431         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16432         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16433
16434 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
16435
16436         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
16437         __ynl_finite aliases.
16438
16439 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
16440
16441         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
16442
16443         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
16444         define DLA_FMA.
16445         [DLA_FMA] (EMULV): Use DLA_FMA.
16446         [DLA_FMA] (MUL12): Use EMULV.
16447         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
16448         that are not needed.
16449         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16450         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16451         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16452         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16453         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16454         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16455         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16456
16457 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
16458
16459         * math/s_nan.c: Undef __nan.
16460         * math/s_nanf.c: Undef __nanf.
16461         * math/s_nanl.c: Undef __nanl.
16462         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
16463         "math_private.h".
16464
16465 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
16466
16467         * math/s_catan.c: Add branch predictions.
16468         * math/s_catanf.c: Likewise.
16469         * math/s_catanh.c: Likewise.
16470         * math/s_catanhf.c: Likewise.
16471         * math/s_catanhl.c: Likewise.
16472         * math/s_catanl.c: Likewise.
16473         * math/s_cexp.c: Likewise.
16474         * math/s_cexpf.c: Likewise.
16475         * math/s_cexpl.c: Likewise.
16476         * math/s_clog.c: Likewise.
16477         * math/s_clog10.c: Likewise.
16478         * math/s_clog10f.c: Likewise.
16479         * math/s_clog10l.c: Likewise.
16480         * math/s_clogf.c: Likewise.
16481         * math/s_clogl.c: Likewise.
16482         * math/s_csqrt.c: Likewise.
16483         * math/s_csqrtf.c: Likewise.
16484         * math/s_csqrtl.c: Likewise.
16485         * math/s_ctanf.c: Likewise.
16486         * math/s_ctanh.c: Likewise.
16487         * math/s_ctanhf.c: Likewise.
16488         * math/s_ctanhl.c: Likewise.
16489         * math/s_ctanl.c: Likewise.
16490
16491         * math/math_private.h: Define __nan, __nanf, __nanl.
16492         * math/s_cacosh.c: Include <math_private.h>.
16493         * math/s_cacoshl.c: Likewise.
16494         * math/s_casinh.c: Likewise.
16495         * math/s_casinhf.c: Likewise.
16496         * math/s_casinhl.c: Likewise.
16497         * math/s_ccos.c: Rely entire on ccosh.
16498         * math/s_ccosf.c: Rely entire on ccoshf.
16499         * math/s_ccosl.c: Rely entirely on ccoshl.
16500         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
16501         Remove tests for FE_INVALID.
16502         * math/s_ccoshf.c: Likewise.
16503         * math/s_ccoshl.c: Likewise.
16504         * math/s_csin.c: Likewise.
16505         * math/s_csinf.c: Likewise.
16506         * math/s_csinh.c Likewise.
16507         * math/s_csinhf.c: Likewise.
16508         * math/s_csinhl.c: Likewise.
16509         * math/s_csinl.c: Likewise.
16510         * math/s_ctan.c: Likewise.
16511         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
16512         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
16513         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
16514
16515 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
16516
16517         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
16518         compilation problems.
16519
16520         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
16521         __builtin_expect.
16522
16523 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
16524
16525         * sysdeps/i386/configure.in: Test for -mfma4 option.
16526         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
16527         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
16528         COMMON_CPUID_INDEX_80000001.
16529         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
16530         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
16531         use it if FMA3 is not supported.
16532         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
16533
16534         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
16535         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
16536
16537 2011-10-20  Andreas Schwab  <schwab@redhat.com>
16538
16539         [BZ #12892]
16540         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
16541         it would create a cycle with a link time dependency.
16542
16543 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
16544
16545         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
16546         instruction.
16547         * string/Makefile (strop-tests): Add rawmemchr.
16548         * string/test-rawmemchr.c: New file.
16549
16550         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
16551         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
16552         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
16553         when compiling str{,n}casecmp and when AVX is available.  Hook up
16554         new optimized code in initializers.
16555
16556 2011-10-19  Andreas Schwab  <schwab@redhat.com>
16557
16558         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
16559         __feraiseexcept instead of feraiseexcept.
16560
16561 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
16562
16563         * math/math_private.h: Define defaults for libc_fetestexcept and
16564         libc_feupdateenv.
16565         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
16566         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
16567         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
16568         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
16569         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
16570         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
16571         libc_fetestexcept and libc_feupdateenv.
16572
16573         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
16574         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
16575         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
16576         * sysdeps/x86_64/fpu/math_private.h: Define special version of
16577         libc_feholdexcept_setround.
16578
16579         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
16580         Add s_nearbyint-c and s_nearbyintf-c.
16581         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
16582         nearbyintf inlines.
16583         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
16584         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
16585         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
16586         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
16587
16588         * math/math_private.h: Define defaults for libc_fegetround,
16589         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
16590         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
16591         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
16592         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
16593         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
16594         standard functions.
16595         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
16596         Remove comments and hacks for old compiler versions.
16597         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
16598         libc_fegetround, libc_fesetround, libc_feholdexcept, and
16599         libc_feholdexceptl.
16600
16601 2011-10-18  Andreas Schwab  <schwab@redhat.com>
16602
16603         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
16604         (__feraiseexcept_renamed): Add __NTH.
16605         (feraiseexcept): Add __NTH.  Rename local variables to fix
16606         namespace violations.
16607
16608 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
16609
16610         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
16611
16612         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
16613
16614         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
16615         recently added interfaces.
16616         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
16617
16618         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
16619         about macro parameter expansion.
16620
16621         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
16622         __NO_MATH_INLINES is defined.  Cleanups.
16623
16624         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
16625         and __floorf is target has SSE4.1.
16626         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
16627         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
16628         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
16629         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
16630
16631         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
16632         name.
16633         (floorf): Likewise.
16634
16635         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
16636
16637 2011-10-17  Andreas Schwab  <schwab@redhat.com>
16638
16639         * misc/sys/cdefs.h: Fix last change.
16640
16641         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
16642         database lookup.
16643
16644 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
16645
16646         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
16647
16648         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
16649         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
16650         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
16651         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
16652         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
16653         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
16654         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
16655         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
16656         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
16657         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
16658         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
16659         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
16660         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
16661         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
16662         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
16663         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
16664         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
16665         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
16666         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
16667         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
16668         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
16669         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
16670
16671         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
16672         ceil, ceilf, floor, floorf.
16673
16674         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
16675         Perform IRELATIVE relocations last.
16676
16677         * elf/do-rel.h: Add another parameter nrelative, replacing the
16678         local variable with the same name.  Change name of the function
16679         to end in Rel or Rela (uppercase).
16680         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
16681         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
16682         elf_dynamic_do_##reloc function.
16683
16684 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
16685
16686         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
16687         is sufficient, at least on modern CPUs.
16688
16689         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
16690
16691         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
16692         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
16693
16694         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
16695         __expl_finite.
16696         * math/bits/math-finite.h: Add entries for exp.
16697         * math/e_expl.c: Add __*_finite alias.
16698         * sysdeps/i386/fpu/e_exp.S: Likewise.
16699         * sysdeps/i386/fpu/e_expf.S: Likewise.
16700         * sysdeps/i386/fpu/e_expl.c: Likewise.
16701         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16702         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
16703         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
16704         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
16705         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
16706         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
16707         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
16708
16709         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
16710         is sufficient, at least on modern CPUs.
16711
16712         * ctype/ctype-info.c (__ctype_init): Define.
16713         * include/ctype.h (__ctype_init): Declare.
16714         (__ctype_b_loc): The variable is always initialized.
16715         (__ctype_toupper_loc): Likewise.
16716         (__ctype_tolower_loc): Likewise.
16717         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
16718         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
16719
16720 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
16721
16722         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
16723
16724         * configure.in: Also look in $cxxmachine/include for C++ system
16725         headers.
16726
16727 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16728
16729         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
16730         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
16731         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
16732         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
16733         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
16734         (USE_AS_WMEMCMP): New macro.
16735         Fixing indents.
16736         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
16737         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
16738         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
16739         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
16740         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16741         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
16742         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
16743         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
16744         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
16745         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
16746         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
16747         (USE_AS_WMEMCMP): New macro.
16748         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
16749         * sysdeps/string/test-memcmp.c: Update.
16750         Fix simple_wmemcmp.
16751         Add new tests.
16752         * wcsmbs/wmemcmp.c: Update.
16753         (WMEMCMP): New macro.
16754         Fix overflow bug.
16755
16756 2011-10-12  Andreas Jaeger  <aj@suse.de>
16757
16758         [BZ #13268]
16759         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
16760
16761 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
16762
16763         * libio/iofwide.c (do_length): Avoid warning.
16764
16765         * ctype/ctype.h (__isctype_f): Add missing __THROW.
16766
16767 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
16768
16769         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
16770
16771         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
16772         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
16773         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
16774         * sysdeps/i386/i686/fpu/e_log.S: New file.
16775         * sysdeps/i386/i686/fpu/e_logf.S: New file.
16776         * sysdeps/i386/i686/fpu/e_logl.S: New file.
16777
16778         * ctype/ctype.h: Add support for inlined isXXX functions when
16779         compiling C++ code.
16780
16781 2011-10-14  Andreas Schwab  <schwab@redhat.com>
16782
16783         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
16784
16785         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
16786
16787 2011-10-13  Roland McGrath  <roland@hack.frob.com>
16788
16789         [BZ #13291]
16790         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
16791
16792 2011-10-13  Andreas Schwab  <schwab@redhat.com>
16793
16794         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
16795         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
16796         feraiseexcept.
16797
16798         * sysdeps/x86_64/memrchr.S: Check for zero size.
16799
16800         * string/stratcliff.c: Add memrchr tests.
16801
16802 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16803
16804         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16805         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
16806         rawmemchr-sse2 rawmemchr-sse2-bsf.
16807         * sysdeps/i386/i686/multiarch/memchr.S: New file.
16808         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
16809         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
16810         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
16811         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
16812         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
16813         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
16814         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
16815         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
16816         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
16817         * string/memrchr.c (MEMRCHR): New macro.
16818
16819 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
16820
16821         Add integration with gcc's -ffinite-math-only and optimize wrapper
16822         functions in libm.
16823         * Versions.def: Define GLIBC_2.15 version for libm.
16824         * math/Makefile (headers): Add bits/math-finite.h.
16825         * math/bits/math-finite.h: New file.
16826         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
16827         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
16828         * math/e_acoshl.c: Add __*_finite alias.
16829         * math/e_acosl.c: Likewise.
16830         * math/e_asinl.c: Likewise.
16831         * math/e_atan2l.c: Likewise.
16832         * math/e_atanhl.c: Likewise.
16833         * math/e_coshl.c: Likewise.
16834         * math/e_exp10.c: Likewise.
16835         * math/e_exp10f.c: Likewise.
16836         * math/e_exp10l.c: Likewise.
16837         * math/e_exp2l.c: Likewise.
16838         * math/e_fmodl.c: Likewise.
16839         * math/e_gammal_r.c: Likewise.
16840         * math/e_hypotl.c: Likewise.
16841         * math/e_j0l.c: Likewise.
16842         * math/e_j1l.c: Likewise.
16843         * math/e_jnl.c: Likewise.
16844         * math/e_lgammal_r.c: Likewise.
16845         * math/e_log10l.c: Likewise.
16846         * math/e_log2l.c: Likewise.
16847         * math/e_logl.c: Likewise.
16848         * math/e_powl.c: Likewise.
16849         * math/e_sinhl.c: Likewise.
16850         * math/e_sqrtl.c: Likewise.
16851         * math/e_scalb.c: Completely rewritten and optimized.
16852         * math/e_scalbf.c: Likewise.
16853         * math/e_scalbl.c: Likewise.
16854         * math/w_acos.c: Likewise.
16855         * math/w_acosf.c: Likewise.
16856         * math/w_acosl.c: Likewise.
16857         * math/w_acosh.c: Likewise.
16858         * math/w_acoshf.c: Likewise.
16859         * math/w_acoshl.c: Likewise.
16860         * math/w_asin.c: Likewise.
16861         * math/w_asinf.c: Likewise.
16862         * math/w_asinl.c: Likewise.
16863         * math/w_atan2.c: Likewise.
16864         * math/w_atan2f.c: Likewise.
16865         * math/w_atan2l.c: Likewise.
16866         * math/w_atanh.c: Likewise.
16867         * math/w_atanhf.c: Likewise.
16868         * math/w_atanhl.c: Likewise.
16869         * math/w_exp10.c: Likewise.
16870         * math/w_exp10f.c: Likewise.
16871         * math/w_exp10l.c: Likewise.
16872         * math/w_fmod.c: Likewise.
16873         * math/w_fmodf.c: Likewise.
16874         * math/w_fmodl.c: Likewise.
16875         * math/w_j0.c: Likewise.
16876         * math/w_j0f.c: Likewise.
16877         * math/w_j0l.c: Likewise.
16878         * math/w_j1.c: Likewise.
16879         * math/w_j1f.c: Likewise.
16880         * math/w_j1l.c: Likewise.
16881         * math/w_jn.c: Likewise.
16882         * math/w_jnf.c: Likewise.
16883         * math/w_log.c: Likewise.
16884         * math/w_logf.c: Likewise.
16885         * math/w_logl.c: Likewise.
16886         * math/w_log10.c: Likewise.
16887         * math/w_log10f.c: Likewise.
16888         * math/w_log10l.c: Likewise.
16889         * math/w_log2.c: Likewise.
16890         * math/w_log2f.c: Likewise.
16891         * math/w_log2l.c: Likewise.
16892         * math/w_pow.c: Likewise.
16893         * math/w_powf.c: Likewise.
16894         * math/w_powl.c: Likewise.
16895         * math/w_remainder.c: Likewise.
16896         * math/w_remainderf.c: Likewise.
16897         * math/w_remainderl.c: Likewise.
16898         * math/w_scalb.c: Likewise.
16899         * math/w_scalbf.c: Likewise.
16900         * math/w_scalbl.c: Likewise.
16901         * math/w_sqrt.c: Likewise.
16902         * math/w_sqrtf.c: Likewise.
16903         * math/w_sqrtl.c: Likewise.
16904         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
16905         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
16906         used.
16907         * math/math_private.h: Declare __kernel_standard_f.
16908         * math/w_cosh.c: Remove cruft and optimize a bit.
16909         * math/w_coshf.c: Likewise.
16910         * math/w_coshl.c: Likewise.
16911         * math/w_exp2.c: Likewise.
16912         * math/w_exp2f.c: Likewise.
16913         * math/w_exp2l.c: Likewise.
16914         * math/w_hypot.c: Likewise.
16915         * math/w_hypotf.c: Likewise.
16916         * math/w_hypotl.c: Likewise.
16917         * math/w_lgamma.c: Likewise.
16918         * math/w_lgamma_r.c: Likewise.
16919         * math/w_lgammaf.c: Likewise.
16920         * math/w_lgammaf_r.c: Likewise.
16921         * math/w_lgammal.c: Likewise.
16922         * math/w_lgammal_r.c: Likewise.
16923         * math/w_sinh.c: Likewise.
16924         * math/w_sinhf.c: Likewise.
16925         * math/w_sinhl.c: Likewise.
16926         * math/w_tgamma.c: Likewise.
16927         * math/w_tgammaf.c: Likewise.
16928         * math/w_tgammal.c: Likewise.
16929         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
16930         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
16931         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
16932         Minor optimizations.  Pretty printing.  Remove cruft.
16933         * sysdeps/i386/fpu/e_acosf.S: Likewise.
16934         * sysdeps/i386/fpu/e_acosh.S: Likewise.
16935         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
16936         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
16937         * sysdeps/i386/fpu/e_acosl.c: Likewise.
16938         * sysdeps/i386/fpu/e_asin.S: Likewise.
16939         * sysdeps/i386/fpu/e_asinf.S: Likewise.
16940         * sysdeps/i386/fpu/e_atan2.S: Likewise.
16941         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
16942         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
16943         * sysdeps/i386/fpu/e_atanh.S: Likewise.
16944         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
16945         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
16946         * sysdeps/i386/fpu/e_exp10.S: Likewise.
16947         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
16948         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
16949         * sysdeps/i386/fpu/e_exp2.S: Likewise.
16950         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
16951         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
16952         * sysdeps/i386/fpu/e_fmod.S: Likewise.
16953         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
16954         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
16955         * sysdeps/i386/fpu/e_hypot.S: Likewise.
16956         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
16957         * sysdeps/i386/fpu/e_log.S: Likewise.
16958         * sysdeps/i386/fpu/e_log10.S: Likewise.
16959         * sysdeps/i386/fpu/e_log10f.S: Likewise.
16960         * sysdeps/i386/fpu/e_log10l.S: Likewise.
16961         * sysdeps/i386/fpu/e_log2.S: Likewise.
16962         * sysdeps/i386/fpu/e_log2f.S: Likewise.
16963         * sysdeps/i386/fpu/e_log2l.S: Likewise.
16964         * sysdeps/i386/fpu/e_logf.S: Likewise.
16965         * sysdeps/i386/fpu/e_logl.S: Likewise.
16966         * sysdeps/i386/fpu/e_pow.S: Likewise.
16967         * sysdeps/i386/fpu/e_powf.S: Likewise.
16968         * sysdeps/i386/fpu/e_powl.S: Likewise.
16969         * sysdeps/i386/fpu/e_remainder.S: Likewise.
16970         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
16971         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
16972         * sysdeps/i386/fpu/e_scalb.S: Likewise.
16973         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
16974         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
16975         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
16976         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
16977         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
16978         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
16979         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
16980         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16981         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
16982         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
16983         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
16984         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
16985         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
16986         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
16987         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
16988         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
16989         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
16990         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16991         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
16992         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
16993         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16994         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
16995         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
16996         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
16997         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16998         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
16999         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
17000         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
17001         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
17002         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
17003         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
17004         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17005         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
17006         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
17007         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
17008         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17009         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
17010         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
17011         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
17012         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
17013         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
17014         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
17015         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
17016         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
17017         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
17018         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
17019         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
17020         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
17021         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
17022         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
17023         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
17024         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
17025         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
17026         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
17027         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
17028         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
17029         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
17030         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
17031         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
17032         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
17033         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
17034         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
17035         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
17036         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
17037         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
17038         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
17039         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
17040         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
17041         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
17042         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
17043         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
17044         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
17045         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
17046         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
17047         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
17048         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
17049         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
17050         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
17051         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
17052         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
17053         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
17054         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
17055         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
17056         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
17057         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
17058         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17059         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
17060         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
17061         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
17062         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17063         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
17064         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
17065         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
17066         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
17067         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
17068         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
17069         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
17070         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
17071         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
17072         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
17073         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
17074         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
17075         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
17076         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
17077         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
17078         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
17079         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
17080         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
17081         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
17082         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
17083         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
17084         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
17085         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
17086         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
17087         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
17088         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
17089         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
17090         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
17091         (__isnanf): Likewise.
17092         (__isinf_ns): Likewise.
17093         (__isinf_nsf): Likewise.
17094         (__finite): Likewise.
17095         (__finitef): Likewise.
17096         (__ieee754_sqrt): Define as macro.
17097         (__ieee754_sqrtf): Define as macro.
17098         (__ieee754_sqrtl): Define as macro.
17099         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
17100         inlined copy.
17101         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
17102         __FINITE_MATH_ONLY__ consistent.
17103         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
17104
17105 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
17106
17107         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
17108         of rawmemchr.
17109
17110         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
17111
17112 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
17113
17114         * po/ja.po: Update from translation team.
17115
17116 2011-10-08  Roland McGrath  <roland@hack.frob.com>
17117
17118         * locale/programs/locarchive.c (prepare_address_space): New function.
17119         (create_archive, enlarge_archive, open_archive): Use it.
17120
17121         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
17122         inside [SHARED], where it is used.
17123
17124         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
17125
17126         * nss/getent.c (netgroup_keys): Remove unused variable.
17127         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
17128
17129 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
17130
17131         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
17132         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
17133         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
17134         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
17135         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
17136         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
17137         * math/Makefile (libm-calls): Add s_isinf_ns.
17138         * math/divtc3.c: Use __isinf_nsl instead of isinf.
17139         * math/multc3.c: Likewise.
17140         * math/s_casin.c: Likewise.
17141         * math/s_casinf.c: Likewise.
17142         * math/s_casinl.c: Likewise.
17143         * math/s_ccos.c: Likewise.
17144         * math/s_ccosf.c: Likewise.
17145         * math/s_ccosl.c: Likewise.
17146         * math/s_ctan.c: Likewise.
17147         * math/s_ctanf.c: Likewise.
17148         * math/s_ctanh.c: Likewise.
17149         * math/s_ctanhf.c: Likewise.
17150         * math/s_ctanhl.c: Likewise.
17151         * math/s_ctanl.c: Likewise.
17152         * math/w_fmod.c: Likewise.
17153         * math/w_fmodf.c: Likewise.
17154         * math/w_fmodl.c: Likewise.
17155         * math/w_remainder.c: Likewise.
17156         * math/w_remainderf.c: Likewise.
17157         * math/w_remainderl.c: Likewise.
17158         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
17159         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
17160         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
17161         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
17162         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
17163         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
17164         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
17165         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
17166
17167         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
17168         of the number.
17169         * stdio-common/printf_fphex.c: Likewise.
17170         * stdio-common/printf_size.c: Likewise.
17171
17172         * math/e_exp10.c: Include math_private.h using <...> not "...".
17173         * math/e_exp10f.c: Likewise.
17174         * math/e_exp10l.c: Likewise.
17175         * math/e_exp2l.c: Likewise.
17176         * math/e_j0l.c: Likewise.
17177         * math/e_j1l.c: Likewise.
17178         * math/e_jnl.c: Likewise.
17179         * math/e_lgammal_r.c: Likewise.
17180         * math/e_rem_pio2l.c: Likewise.
17181         * math/e_scalb.c: Likewise.
17182         * math/e_scalbf.c: Likewise.
17183         * math/e_scalbl.c: Likewise.
17184         * math/k_cosl.c: Likewise.
17185         * math/k_sinl.c: Likewise.
17186         * math/k_tanl.c: Likewise.
17187         * math/s_cacoshf.c: Likewise.
17188         * math/s_catan.c: Likewise.
17189         * math/s_catanf.c: Likewise.
17190         * math/s_catanh.c: Likewise.
17191         * math/s_catanhf.c: Likewise.
17192         * math/s_catanhl.c: Likewise.
17193         * math/s_catanl.c: Likewise.
17194         * math/s_ccosh.c: Likewise.
17195         * math/s_ccoshf.c: Likewise.
17196         * math/s_ccoshl.c: Likewise.
17197         * math/s_cexp.c: Likewise.
17198         * math/s_cexpf.c: Likewise.
17199         * math/s_cexpl.c: Likewise.
17200         * math/s_clog.c: Likewise.
17201         * math/s_clog10.c: Likewise.
17202         * math/s_clog10f.c: Likewise.
17203         * math/s_clog10l.c: Likewise.
17204         * math/s_clogf.c: Likewise.
17205         * math/s_clogl.c: Likewise.
17206         * math/s_csin.c: Likewise.
17207         * math/s_csinf.c: Likewise.
17208         * math/s_csinh.c: Likewise.
17209         * math/s_csinhf.c: Likewise.
17210         * math/s_csinhl.c: Likewise.
17211         * math/s_csinl.c: Likewise.
17212         * math/s_csqrt.c: Likewise.
17213         * math/s_csqrtf.c: Likewise.
17214         * math/s_csqrtl.c: Likewise.
17215         * math/s_ctan.c: Likewise.
17216         * math/s_ctanf.c: Likewise.
17217         * math/s_ctanh.c: Likewise.
17218         * math/s_ctanhf.c: Likewise.
17219         * math/s_ctanhl.c: Likewise.
17220         * math/s_ctanl.c: Likewise.
17221         * math/s_ldexp.c: Likewise.
17222         * math/s_ldexpf.c: Likewise.
17223         * math/s_ldexpl.c: Likewise.
17224         * math/s_significand.c: Likewise.
17225         * math/s_significandf.c: Likewise.
17226         * math/s_significandl.c: Likewise.
17227         * math/w_acos.c: Likewise.
17228         * math/w_acosf.c: Likewise.
17229         * math/w_acosh.c: Likewise.
17230         * math/w_acoshf.c: Likewise.
17231         * math/w_acoshl.c: Likewise.
17232         * math/w_acosl.c: Likewise.
17233         * math/w_asin.c: Likewise.
17234         * math/w_asinf.c: Likewise.
17235         * math/w_asinl.c: Likewise.
17236         * math/w_atan2.c: Likewise.
17237         * math/w_atan2f.c: Likewise.
17238         * math/w_atan2l.c: Likewise.
17239         * math/w_atanh.c: Likewise.
17240         * math/w_atanhf.c: Likewise.
17241         * math/w_atanhl.c: Likewise.
17242         * math/w_cosh.c: Likewise.
17243         * math/w_coshf.c: Likewise.
17244         * math/w_coshl.c: Likewise.
17245         * math/w_dremf.c: Likewise.
17246         * math/w_exp10.c: Likewise.
17247         * math/w_exp10f.c: Likewise.
17248         * math/w_exp10l.c: Likewise.
17249         * math/w_exp2.c: Likewise.
17250         * math/w_exp2f.c: Likewise.
17251         * math/w_fmod.c: Likewise.
17252         * math/w_fmodf.c: Likewise.
17253         * math/w_fmodl.c: Likewise.
17254         * math/w_hypot.c: Likewise.
17255         * math/w_hypotf.c: Likewise.
17256         * math/w_hypotl.c: Likewise.
17257         * math/w_j0.c: Likewise.
17258         * math/w_j0f.c: Likewise.
17259         * math/w_j0l.c: Likewise.
17260         * math/w_j1.c: Likewise.
17261         * math/w_j1f.c: Likewise.
17262         * math/w_j1l.c: Likewise.
17263         * math/w_jn.c: Likewise.
17264         * math/w_jnf.c: Likewise.
17265         * math/w_jnl.c: Likewise.
17266         * math/w_lgamma.c: Likewise.
17267         * math/w_lgamma_r.c: Likewise.
17268         * math/w_lgammaf.c: Likewise.
17269         * math/w_lgammaf_r.c: Likewise.
17270         * math/w_lgammal.c: Likewise.
17271         * math/w_lgammal_r.c: Likewise.
17272         * math/w_log.c: Likewise.
17273         * math/w_log10.c: Likewise.
17274         * math/w_log10f.c: Likewise.
17275         * math/w_log10l.c: Likewise.
17276         * math/w_log2.c: Likewise.
17277         * math/w_log2f.c: Likewise.
17278         * math/w_log2l.c: Likewise.
17279         * math/w_logf.c: Likewise.
17280         * math/w_logl.c: Likewise.
17281         * math/w_pow.c: Likewise.
17282         * math/w_powf.c: Likewise.
17283         * math/w_powl.c: Likewise.
17284         * math/w_remainder.c: Likewise.
17285         * math/w_remainderf.c: Likewise.
17286         * math/w_remainderl.c: Likewise.
17287         * math/w_scalb.c: Likewise.
17288         * math/w_scalbf.c: Likewise.
17289         * math/w_scalbl.c: Likewise.
17290         * math/w_sinh.c: Likewise.
17291         * math/w_sinhf.c: Likewise.
17292         * math/w_sinhl.c: Likewise.
17293         * math/w_sqrt.c: Likewise.
17294         * math/w_sqrtf.c: Likewise.
17295         * math/w_sqrtl.c: Likewise.
17296         * math/w_tgamma.c: Likewise.
17297         * math/w_tgammaf.c: Likewise.
17298         * math/w_tgammal.c: Likewise.
17299
17300         * po/ja.po: Update from translation team.
17301
17302 2011-09-29  Andreas Jaeger  <aj@suse.de>
17303
17304         [BZ #13179]
17305         * sunrpc/netname.c (netname2host): Fix logic.
17306
17307         [BZ #6779]
17308         [BZ #6783]
17309         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
17310         correctly.
17311         * math/w_remainder.c (__remainder): Likewise.
17312         * math/w_remainderf.c (__remainderf): Likewise.
17313         * math/libm-test.inc (remainder_test): Add test cases.
17314
17315 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17316
17317         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
17318         sdiv_qrnnd.
17319
17320 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
17321
17322         * string/test-memcmp.c: Avoid unncessary #defines.
17323         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
17324
17325 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17326
17327         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
17328         Use new sse2 version for core i3 - i7 as it's faster
17329         than sse42 version.
17330         (bit_Prefer_PMINUB_for_stringop): New.
17331         * sysdeps/x86_64/rawmemchr.S: Update.
17332         Replace with faster SSE2 version.
17333         * sysdeps/x86_64/memrchr.S: New file.
17334         * sysdeps/x86_64/memchr.S: Update.
17335         Replace with faster SSE2 version.
17336
17337 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
17338
17339         * elf/dl-load.c (lose): Add cast to avoid warning.
17340
17341 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
17342
17343         * po/ca.po: Update from translation team.
17344
17345         * inet/getnetgrent_r.c: Hook up nscd.
17346         * nscd/Makefile (routines): Add nscd_netgroup.
17347         (nscd-modules): Add netgroupcache.
17348         (CFLAGS-netgroupcache.c): Define.
17349         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
17350         (cache_search): Add const to second parameter.
17351         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
17352         INNETGR.
17353         (dbs): Add netgrdb entry.
17354         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
17355         (verify_persistent_db): Handle netgrdb.
17356         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
17357         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
17358         GETFDNETGR.
17359         (netgroup_response_header): Define.
17360         (innetgroup_response_header): Define.
17361         (datahead): Add netgroup_response_header and innetgroup_response_header
17362         elements.
17363         * nscd/nscd.conf: Add entries for netgroup cache.
17364         * nscd/nscd.h (dbtype): Add netgrdb.
17365         (_PATH_NSCD_NETGROUP_DB): Define.
17366         (netgroup_iov_disabled): Declare.
17367         (xmalloc, xcalloc, xrealloc): Move declarations here.
17368         (cache_search): Adjust prototype.
17369         Add netgroup-related prototypes.
17370         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
17371         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
17372         (__nscd_innetgr): Declare.
17373         * nscd/selinux.c (perms): Use access_vector_t as element type and
17374         add netgroup-related initializers.
17375         * nscd/netgroupcache.c: New file.
17376         * nscd/nscd_netgroup.c: New file.
17377         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
17378         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
17379         For four parameters use innetgr.
17380         * nss/nss_files/files-init.c: Add definition and callback for netgr.
17381         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
17382         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
17383         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
17384
17385         * nscd/connections.c (register_traced_file): Don't register file
17386         for disabled databases.
17387
17388 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
17389
17390         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
17391
17392         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
17393         from tree and freeing node.
17394
17395 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
17396
17397         * nss/nsswitch.c (__nss_database_lookup): Handle
17398         nss_parse_service_list out of memory case.
17399
17400 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
17401
17402         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
17403         out of memory case.
17404
17405 2011-10-04  Andreas Schwab  <schwab@redhat.com>
17406
17407         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
17408         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
17409         pass it down.
17410         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
17411         elf_machine_rela, elf_machine_lazy_rel.
17412         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
17413         (ELF_DYNAMIC_DO_REL): Likewise.
17414         (ELF_DYNAMIC_DO_RELA): Likewise.
17415         (ELF_DYNAMIC_RELOCATE): Likewise.
17416         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
17417         to ELF_DYNAMIC_DO_REL.
17418         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
17419         (dl_main): In trace mode always set __RTLD_NOIFUNC.
17420         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
17421         elf_machine_rela.
17422         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
17423         skip_ifunc, don't call ifunc function if non-zero.
17424         (elf_machine_rela): Likewise.
17425         (elf_machine_lazy_rel): Likewise.
17426         (elf_machine_lazy_rela): Likewise.
17427         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
17428         (elf_machine_lazy_rel): Likewise.
17429         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
17430         Likewise.
17431         (elf_machine_lazy_rel): Likewise.
17432         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
17433         Likewise.
17434         (elf_machine_lazy_rel): Likewise.
17435         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
17436         (elf_machine_lazy_rel): Likewise.
17437         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
17438         (elf_machine_lazy_rel): Likewise.
17439         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
17440         (elf_machine_lazy_rel): Likewise.
17441         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
17442         (elf_machine_lazy_rel): Likewise.
17443         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
17444         (elf_machine_lazy_rel): Likewise.
17445         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
17446         (elf_machine_lazy_rel): Likewise.
17447
17448 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
17449
17450         * nss/nss_files/files-init.c (_nss_files_init): Use static
17451         initialization for all the *_traced_file variables.
17452
17453 2011-09-28  Andreas Schwab  <schwab@redhat.com>
17454
17455         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17456
17457 2011-09-27  Roland McGrath  <roland@hack.frob.com>
17458
17459         [BZ #13226]
17460         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
17461
17462 2011-09-27  Andreas Schwab  <schwab@redhat.com>
17463
17464         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
17465         Reread the line before reparsing it.
17466
17467 2011-09-26  Andreas Schwab  <schwab@redhat.com>
17468
17469         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
17470
17471 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
17472             Maxim Kuvyrkov  <maxim@codesourcery.com>
17473             Joseph Myers  <joseph@codesourcery.com>
17474
17475         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
17476         if needed for __stack_chk_guard.
17477
17478 2011-09-19  Roland McGrath  <roland@hack.frob.com>
17479
17480         * sysdeps/posix/spawni.c (script_execute): Always define it.
17481         It will be optimized away if unused.
17482         (maybe_script_execute): New function.
17483         (__spawni): Call it.
17484
17485         * Makerules: Don't include tls.make.
17486         (config-tls): Always set to thread.
17487         * tls.make.c: File removed.
17488
17489 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
17490
17491         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
17492         * config.make.in (CPPFLAGS-config): New substituted variable.
17493
17494 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
17495
17496         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
17497
17498         [BZ #13192]
17499         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
17500         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
17501
17502 2011-09-15  Roland McGrath  <roland@hack.frob.com>
17503
17504         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
17505         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
17506         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
17507         (CALL_FAIL): Likewise.
17508         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
17509         (CALL_FAIL): Macro removed.
17510         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
17511
17512 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
17513
17514         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
17515         for __FINITE_MATH_ONLY__ == 1.
17516
17517 2011-09-15  Andreas Schwab  <schwab@redhat.com>
17518
17519         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
17520         __ieee754_sqrt instead of sqrt.
17521         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
17522         __ieee754_sqrtf instead of sqrtf.
17523         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
17524         __floorf instead of floorf.
17525         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
17526         __floorf, __truncf instead of floorf, truncf.
17527
17528 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
17529
17530         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
17531
17532         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
17533         __extern_always_inline.
17534         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
17535         32-bit.
17536
17537 2011-09-14  Andreas Schwab  <schwab@redhat.com>
17538
17539         * elf/rtld.c (dl_main): Also relocate in dependency order when
17540         doing symbol dependency testing.
17541
17542 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
17543
17544         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
17545         Always define `refsym'.
17546
17547 2011-09-13  Andreas Schwab  <schwab@redhat.com>
17548
17549         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
17550         (__FD_ELT): Renamed from __FDELT.
17551         * misc/bits/select2.h (__FD_ELT): Likewise.
17552         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
17553         __FD_MASK instead of __FDELT, __FDMASK.
17554         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
17555         Likewise.
17556         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
17557         Likewise.
17558
17559         * elf/Makefile (gen-ldd): Fix pattern.
17560
17561         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
17562         (init_tls): Likewise.
17563
17564 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
17565
17566         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
17567
17568 2011-09-12  Andreas Schwab  <schwab@redhat.com>
17569
17570         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
17571         `struct cmsghdr *' instead of `void *'.
17572         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
17573         Likewise.
17574
17575 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
17576
17577         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
17578         if non-absolute.
17579         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
17580         ldd_rewrite_script.
17581
17582 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
17583
17584         * configure.in: Remove --with-tls option.
17585         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
17586         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
17587         out in case it is missing.
17588         * sysdeps/ia64/elf/configure.in: Likewise.
17589         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
17590         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
17591         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
17592         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
17593         * sysdeps/sh/elf/configure.in: Likewise.
17594         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
17595         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
17596         * sysdeps/x86_64/elf/configure.in: Likewise.
17597         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
17598         * sysdeps/mach/hurd/tls.h: Likewise.
17599
17600         [BZ #13067]
17601         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
17602
17603         [BZ #13090]
17604         * configure.in: Fix use of AC_INIT.
17605
17606         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
17607
17608 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
17609
17610         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
17611         __set_errno.
17612         * malloc/hooks.c: Likewise.
17613
17614         [BZ #11929]
17615         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
17616         variables statically.
17617         (narenas): Initialize.
17618         (list_lock): Initialize.
17619         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
17620         initializtion of main_arena and list_lock.  Small cleanups.
17621         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
17622         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
17623         Add initializers to main_arena and mp_.
17624         (malloc_state): Remove pagesize member.  Change all users to use
17625         GLRO(dl_pagesize).
17626
17627         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
17628         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
17629         is always initialized.
17630
17631         * malloc/malloc.c: Removed unused configurations and dead code.
17632         * malloc/arena.c: Likewise.
17633         * malloc/hooks.c: Likewise.
17634         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
17635
17636         * include/tls.h: Removed.  USE___THREAD must always be defined.
17637         * bits/libc-tsd.h: Don't handle !USE___THREAD.
17638         * elf/dl-libc.c: Likewise.
17639         * elf/dl-tsd.c: Likewise.
17640         * include/errno.h: Likewise.
17641         * include/netdb.h: Likewise.
17642         * include/resolv.h: Likewise.
17643         * inet/herrno-loc.c: Likewise.
17644         * inet/herrno.c: Likewise.
17645         * malloc/arena.c: Likewise.
17646         * malloc/hooks.c: Likewise.
17647         * malloc/malloc.c: Likewise.
17648         * resolv/res-state.c: Likewise.
17649         * resolv/res_libc.c: Likewise.
17650         * sysdeps/i386/dl-machine.h: Likewise.
17651         * sysdeps/ia64/dl-machine.h: Likewise.
17652         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
17653         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
17654         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
17655         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
17656         * sysdeps/sh/dl-machine.h: Likewise.
17657         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
17658         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
17659         * sysdeps/unix/i386/sysdep.S: Likewise.
17660         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
17661         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
17662         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
17663         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
17664         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
17665         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
17666         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
17667         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
17668         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
17669         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
17670         * sysdeps/unix/x86_64/sysdep.S: Likewise.
17671         * sysdeps/x86_64/dl-machine.h: Likewise.
17672         * tls.make.c: Likewise.
17673
17674         * configure.in: Remove --with-__thread option.  Make tests for
17675         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
17676         tls_model attribute fail if no support is available.  Remove
17677         USE_IN_LIBIO.
17678         * Makeconfig: Adjust for dropped configure option.  All features are
17679         now mandatory.
17680         * Makerules: Likewise.
17681         * Versions.def: Likewise.
17682         * argp/argp-fmtstream.c: Likewise.
17683         * argp/argp-fmtstream.h: Likewise.
17684         * argp/argp-help.c: Likewise.
17685         * assert/assert.c: Likewise.
17686         * config.h.in: Likewise.
17687         * config.make.in: Likewise.
17688         * configure: Likewise.
17689         * configure.in: Likewise.
17690         * csu/Versions: Likewise.
17691         * csu/init.c: Likewise.
17692         * elf/tst-audit2.c: Likewise.
17693         * elf/tst-tls10.c: Likewise.
17694         * elf/tst-tls10.h: Likewise.
17695         * elf/tst-tls11.c: Likewise.
17696         * elf/tst-tls12.c: Likewise.
17697         * elf/tst-tls14.c: Likewise.
17698         * elf/tst-tlsmod11.c: Likewise.
17699         * elf/tst-tlsmod12.c: Likewise.
17700         * elf/tst-tlsmod13.c: Likewise.
17701         * elf/tst-tlsmod13a.c: Likewise.
17702         * elf/tst-tlsmod14a.c: Likewise.
17703         * elf/tst-tlsmod15b.c: Likewise.
17704         * elf/tst-tlsmod16a.c: Likewise.
17705         * elf/tst-tlsmod16b.c: Likewise.
17706         * elf/tst-tlsmod7.c: Likewise.
17707         * elf/tst-tlsmod8.c: Likewise.
17708         * elf/tst-tlsmod9.c: Likewise.
17709         * gmon/gmon.c: Likewise.
17710         * grp/fgetgrent_r.c: Likewise.
17711         * grp/putgrent.c: Likewise.
17712         * hurd/fopenport.c: Likewise.
17713         * include/libc-symbols.h: Likewise.
17714         * include/tls.h: Likewise.
17715         * intl/gettextP.h: Likewise.
17716         * intl/loadinfo.h: Likewise.
17717         * locale/global-locale.c: Likewise.
17718         * locale/localeinfo.h: Likewise.
17719         * mach/devstream.c: Likewise.
17720         * malloc/arena.c: Likewise.
17721         * malloc/set-freeres.c: Likewise.
17722         * misc/err.c: Likewise.
17723         * misc/getttyent.c: Likewise.
17724         * misc/mntent_r.c: Likewise.
17725         * posix/getopt.c: Likewise.
17726         * posix/wordexp.c: Likewise.
17727         * pwd/fgetpwent_r.c: Likewise.
17728         * resolv/Versions: Likewise.
17729         * resolv/res_hconf.c: Likewise.
17730         * shadow/fgetspent_r.c: Likewise.
17731         * shadow/putspent.c: Likewise.
17732         * stdio-common/printf_fphex.c: Likewise.
17733         * stdio-common/tmpfile.c: Likewise.
17734         * stdlib/abort.c: Likewise.
17735         * stdlib/fmtmsg.c: Likewise.
17736         * sunrpc/auth_unix.c: Likewise.
17737         * sunrpc/clnt_perr.c: Likewise.
17738         * sunrpc/clnt_tcp.c: Likewise.
17739         * sunrpc/clnt_udp.c: Likewise.
17740         * sunrpc/clnt_unix.c: Likewise.
17741         * sunrpc/openchild.c: Likewise.
17742         * sunrpc/svc_simple.c: Likewise.
17743         * sunrpc/svc_tcp.c: Likewise.
17744         * sunrpc/svc_udp.c: Likewise.
17745         * sunrpc/svc_unix.c: Likewise.
17746         * sunrpc/xdr.c: Likewise.
17747         * sunrpc/xdr_array.c: Likewise.
17748         * sunrpc/xdr_rec.c: Likewise.
17749         * sunrpc/xdr_ref.c: Likewise.
17750         * sunrpc/xdr_stdio.c: Likewise.
17751
17752 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
17753
17754         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17755
17756 2011-07-03  Andreas Jaeger  <aj@suse.de>
17757
17758         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
17759         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
17760         regenerate with gen-libm-tests.pl.
17761
17762 2010-05-12  Petr Baudis  <pasky@suse.cz>
17763
17764         [BZ #11589]
17765         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
17766         around j0() zero points by switching to j1().
17767         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
17768         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
17769         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
17770         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
17771
17772 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
17773
17774         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
17775         instead of 0.
17776         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
17777         instead of 0.                              .
17778         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
17779         Patch in part by Pavel Roskin <proski@gnu.org>.
17780
17781         [BZ #13138]
17782         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
17783         realloc.
17784         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
17785         Free memory block if necessary.
17786
17787         [BZ #12847]
17788         * libio/genops.c (INTDEF): For string streams the _lock pointer can
17789         be NULL.  Don't lock in this case.
17790
17791 2011-09-09  Roland McGrath  <roland@hack.frob.com>
17792
17793         * elf/elf.h (ELFOSABI_GNU): New macro.
17794         (ELFOSABI_LINUX): Define to that.
17795
17796 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
17797
17798         * string/strncat.c (strncat): Undef the symbol in case it has been
17799         defined in bits/string.h.
17800
17801 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
17802
17803         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
17804
17805         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
17806         link map.
17807
17808 2011-08-17  Andreas Jaeger  <aj@suse.de>
17809
17810         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
17811
17812 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
17813             Ian Lance Taylor  <iant@google.com>
17814
17815         * math/libm-test.inc (lround_test): New testcase.
17816         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
17817
17818 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
17819
17820         * Makefile: Remove support for automatic cvs check-ins.
17821         * Makerules: Likewise.
17822         * config.make.in: Likewise.
17823         * configure.in: Likewise.
17824         * intl/Makefile: Likewise.
17825         * locale/Makefile: Likewise.
17826         * po/Makefile: Likewise.
17827         * posix/Makefile: Likewise.
17828         * sysdeps/gnu/Makefile: Likewise.
17829         * sysdeps/mach/hurd/Makefile: Likewise.
17830         * sysdeps/sparc/sparc32/Makefile: Likewise.
17831
17832         [BZ #13118]
17833         * posix/Makefile (bug-regex32-ENV): Define.
17834         Patch by John Stanley <jpsinthemix@verizon.net>.
17835
17836         * misc/Makefile (headers): Add bits/select2.h.
17837         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
17838         * misc/bits/select2.h: New file.
17839         * include/bits/select2.h: New file.
17840         * debug/Makefile (routines): Add fdelt_chk.
17841         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
17842         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
17843         FD_ISSET.
17844         * debug/fdelt_chk.c: New file.
17845
17846         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
17847         * wcsmbs/test-wmemcmp.c: Likewise.
17848         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
17849         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
17850
17851 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17852
17853         * string/Makefile (strop-tests): Add memcmp.
17854         * string/test-wmemcmp.c: New file.
17855         * string/test-memcmp.c: Add wmemcmp support.
17856
17857 2011-09-08  Roland McGrath  <roland@hack.frob.com>
17858
17859         [BZ #13153]
17860         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
17861         2011-07-19 change.
17862
17863         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
17864         garbage value in a __mach_port_mod_refs call in the cases of the
17865         task-self and thread-self ports.
17866
17867 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17868
17869         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
17870
17871 2011-09-08  Andreas Schwab  <schwab@redhat.com>
17872
17873         * elf/dl-load.c (lose): Check for non-null L.
17874
17875 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
17876
17877         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
17878
17879         * elf/dl-libc.c (dlerror_run): Pass back error code from
17880         dl_catch_error.
17881
17882         [BZ #13123]
17883         * elf/dl-load.c (lose): Free l_origin if it is valid.
17884
17885         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
17886         names.
17887         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
17888         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
17889         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
17890         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
17891         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
17892         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
17893
17894 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17895
17896         * sysdeps/powerpc/fpu/e_hypot.c: New file.
17897         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
17898         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
17899         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
17900         * sysdeps/powerpc/fpu/k_cosf.c: New file.
17901         * sysdeps/powerpc/fpu/k_sinf.c: New file.
17902         * sysdeps/powerpc/fpu/s_cosf.c: New file.
17903         * sysdeps/powerpc/fpu/s_sinf.c: New file.
17904         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
17905         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
17906
17907 2011-08-15  Alan Modra  <amodra@gmail.com>
17908
17909         [BZ #13092]
17910         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
17911         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
17912         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
17913         ppc_mcount to static-only-routines.
17914         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
17915         __mcount_internal.
17916         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
17917         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
17918
17919 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
17920
17921         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
17922         for finite and infinity parameters.
17923
17924 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
17925
17926         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
17927         and add nop instructions for throughput optimization.
17928         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
17929
17930 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
17931
17932         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
17933         aligned copy for power7 with vector-scalar instructions.
17934         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
17935
17936 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
17937
17938         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
17939         AVX check.
17940
17941 2011-09-07  Andreas Schwab  <schwab@redhat.com>
17942
17943         [BZ #13144]
17944         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
17945         last change.
17946
17947 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
17948
17949         * sysdeps/unix/sysv/linux/x86_64/init-first.c
17950         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
17951         syscall wrapper around clock_gettime in __vdso_clock_gettime.
17952         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
17953         clock_gettime.
17954
17955 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
17956
17957         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
17958         Forgot to demangle the pointer.
17959
17960         * sysdeps/i386/sysdep.h: Define atom_text_section.
17961         * sysdeps/x86_64/sysdep.h: Likewise.
17962         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
17963         section with atom_text_section.
17964         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
17965         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
17966         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
17967         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
17968         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
17969
17970         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
17971         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
17972         already be defined.  Change to take two parameters and don't assign
17973         result to variable.  Adjust all users.
17974         Define INTERNAL_GETTIME if not already defined.
17975         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
17976         call.
17977         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
17978         HAVE_CLOCK_GETTIME_VSYSCALL.
17979         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
17980
17981         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
17982         gettimeofday vsyscall, just use time.
17983
17984 2011-09-06  Andreas Schwab  <schwab@redhat.com>
17985
17986         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
17987         <errno.h>.
17988
17989 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
17990
17991         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
17992         syscall on x86-64.
17993         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
17994         syscall.
17995         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
17996         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
17997         syscall if possible.
17998
17999 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18000
18001         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
18002         e_ident.  Don't pass to find_mapsXX.
18003         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
18004
18005 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18006
18007         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18008         strchr-sse2-no-bsf strrchr-sse2-no-bsf
18009         * sysdeps/x86_64/multiarch/strchr.S: Update.
18010         Check bit_slow_BSF bit.
18011         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
18012         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
18013         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
18014
18015 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18016
18017         [BZ #13134]
18018         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
18019         before glibc 2.15.
18020         (tryshell): Define.
18021         (__spawni): Change last parameter to be flag.  Test
18022         SPAWN_XFLAGS_USE_PATH flag to use path or not.
18023         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
18024         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
18025         * posix/spawni.c: Likewise.
18026         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
18027         * posix/spawnp.c: Likewise.  Change normal version to use
18028         SPAWN_XFLAGS_USE_PATH.
18029         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
18030         SPAWN_XFLAGS_TRY_SHELL.
18031
18032         [BZ #13150]
18033         * posix/glob.h: Remove gcc 1.x support.
18034
18035         [BZ #13068]
18036         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
18037
18038 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18039
18040         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18041         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
18042         strrchr-sse2-bsf
18043         * sysdeps/i386/i686/multiarch/strchr.S: New file.
18044         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
18045         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
18046         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
18047         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
18048         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
18049
18050 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18051
18052         * sysdeps/x86_64/wcscmp.S: New file.
18053
18054         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
18055         wcscmp-c wcscmp-sse2
18056         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
18057         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
18058         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
18059         * wcsmbs/wcscmp.c: Allow renaming.
18060
18061 2011-09-05  David S. Miller  <davem@davemloft.net>
18062
18063         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
18064         stack slot, rather than the struct return pointer slot.
18065         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
18066         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
18067         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
18068         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
18069
18070 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18071
18072         * po/ja.po: Update from translation team.
18073
18074         [BZ #13144]
18075         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
18076         kernel in 64-bit binaries.
18077
18078 2011-09-01  David S. Miller  <davem@davemloft.net>
18079
18080         * elf/elf.h (HWCAP_SPARC_*): Move to..
18081         * sysdeps/sparc/sysdep.h: this new file and add new values.
18082         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
18083         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
18084         _DL_HWCAP_COUNT to 24.
18085         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
18086         entries.
18087         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
18088         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
18089         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
18090         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
18091         instead of magic constants.
18092         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
18093
18094 2011-08-31  David S. Miller  <davem@davemloft.net>
18095
18096         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
18097         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
18098         Reimplement to do errno handling inline.
18099         (SYSCALL_ERROR_HANDLER): New macro.
18100         (__SYSCALL_STRING): Do not do errno handling in asm.
18101         (__CLONE_SYSCALL_STRING): Delete.
18102         (__INTERNAL_SYSCALL_STRING): Delete.
18103         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
18104         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
18105         (PSEUDO): Reimplement to do errno handling inline.
18106         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
18107         (SYSCALL_ERROR_HANDLER): New macro.
18108         (__SYSCALL_STRING): Do not do errno handling in asm.
18109         (__CLONE_SYSCALL_STRING): Delete.
18110         (__INTERNAL_SYSCALL_STRING): Delete.
18111         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
18112         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
18113         i386.
18114         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
18115         (inline_syscall*): Add 'err' argument.
18116         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
18117         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
18118         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
18119         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
18120
18121         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
18122         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
18123
18124 2011-08-30  Andreas Schwab  <schwab@redhat.com>
18125
18126         * elf/rtld.c (dl_main): Relocate objects in dependency order.
18127
18128 2011-08-29  Jiri Olsa <jolsa@redhat.com>
18129
18130         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
18131         directive.
18132
18133 2011-08-24  David S. Miller  <davem@davemloft.net>
18134
18135         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
18136
18137 2011-08-24  Andreas Schwab  <schwab@redhat.com>
18138
18139         * elf/Makefile: Add rules to build and run unload8 test.
18140         * elf/unload8.c: New file.
18141         * elf/unload8mod1.c: New file.
18142         * elf/unload8mod1x.c: New file.
18143         * elf/unload8mod2.c: New file.
18144         * elf/unload8mod3.c: New file.
18145
18146         * elf/dl-close.c (_dl_close_worker): Reset private search list if
18147         it wasn't used.
18148
18149 2011-08-23  David S. Miller  <davem@davemloft.net>
18150
18151         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
18152         subtract stack bias.
18153         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
18154         %sp not %fp in calculations.
18155         (_JMPBUF_UNWINDS_ADJ): Likewise.
18156
18157         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
18158         (aio_suspend): Call it to force an exception region around the
18159         AIO_MISC_WAIT() invocation.
18160
18161 2011-08-23  Andreas Schwab  <schwab@redhat.com>
18162
18163         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
18164         backslash.
18165
18166 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
18167
18168         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
18169         protection macro.
18170         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
18171         and <dl-machine.h>.
18172         (Elf64_FuncDesc): Remove.
18173
18174 2011-08-22  David S. Miller  <davem@davemloft.net>
18175
18176         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
18177         sigaltstack check, add missing cfi directives.
18178         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
18179         missing cfi directives, and sigaltstack handling.
18180
18181 2011-08-16  Andreas Schwab  <schwab@redhat.com>
18182
18183         [BZ #11724]
18184         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
18185         object is seen twice.
18186         * elf/dl-fini.c (_dl_sort_fini): Likewise.
18187
18188         * elf/Makefile (distribute): Add tst-initorder2.c.
18189         (tests): Add tst-initorder2.
18190         (modules-names): Add tst-initorder2a tst-initorder2b
18191         tst-initorder2c tst-initorder2d.  Add rules to build them.
18192         ($(objpfx)tst-initorder2.out): New rule.
18193         * elf/tst-initorder2.c: New file.
18194         * elf/tst-initorder2.exp: New file.
18195
18196 2011-08-22  Andreas Schwab  <schwab@redhat.com>
18197
18198         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
18199
18200         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
18201         dependencies back to end of function.
18202
18203         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
18204         $(elfobjdir)/ld.so.
18205
18206 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
18207
18208         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
18209         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
18210         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
18211         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
18212         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
18213         of __vdso_gettimeofday.
18214         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
18215         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
18216         attribute_hidden.
18217         (_libc_vdso_platform_setup): Remove initialization of
18218         __vdso_gettimeofday and __vdso_time.
18219
18220 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
18221
18222         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
18223         and fgetc_unlocked.
18224         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
18225         getc_unlocked.
18226
18227         * elf/dl-open.c (add_to_global): Report additions to the global scope
18228         for LD_DEBUG=scopes.
18229         (dl_open_worker): Also print scope of newly loaded dependencies.
18230         (_dl_show_scope): Indicate if there is no scope.
18231
18232         [BZ #13114]
18233         * stdio-common/Makefile (tests): Add bug24.
18234         * stdio-common/bug24.c: New file.
18235
18236 2011-08-19  Andreas Jaeger  <aj@suse.de>
18237
18238         [BZ #13114]
18239         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
18240         non-existant file when using close-on-exec mode.
18241
18242 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
18243
18244         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
18245         the very first instruction.
18246
18247         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
18248         the CFI state in the end.
18249         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
18250         inclusion of dl-trampoline.h.
18251         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
18252
18253 2011-08-19  Andreas Schwab  <schwab@redhat.com>
18254
18255         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
18256         expectations for long double.
18257
18258         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
18259         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
18260
18261 2011-08-14  David S. Miller  <davem@davemloft.net>
18262
18263         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
18264         artificual limit depends upon the system page size.
18265
18266 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
18267
18268         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
18269         * resolv/Makefile: Define CFLAGS-libresolv.
18270
18271 2011-08-17  Andreas Schwab  <schwab@redhat.com>
18272
18273         * nss/makedb.c (compute_tables): Make variables used in nested
18274         function static.
18275
18276 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
18277
18278         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
18279         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
18280         if buffer was too small.
18281
18282         * elf/pldd.c (main): Attach to all threads in the process.
18283         Rewrite /proc handling to use *at functions.
18284
18285 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
18286
18287         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
18288         specifies first scope to show.
18289         (dl_open_worker): Update callers.  Move printing scope of new
18290         object to before the relocation.
18291         * elf/rtld.c (dl_main): Update _dl_show_scope call.
18292         * sysdeps/generic/ldsodefs.h: Update declaration.
18293
18294         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
18295         string for the scope number.
18296
18297 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
18298
18299         * nscd/servicescache.c (cache_addserv): Make sure written is always
18300         initialized.
18301
18302 2011-08-14  Roland McGrath  <roland@hack.frob.com>
18303
18304         * sysdeps/i386/i486/bits/atomic.h
18305         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
18306         statement expression, so as to suppress "set but not used" warning.
18307         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
18308
18309         * string/strncat.c (STRNCAT): Use prototype definition.
18310
18311         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
18312         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
18313         -Iprograms here.
18314         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
18315         (localedef-modules): Add localedef.
18316         (locale-modules): Add locale.
18317
18318         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
18319         * elf/rtld.c (dl_main): Invert order of assignment in last change,
18320         to avoid a warning.
18321
18322 2011-08-14  David S. Miller  <davem@davemloft.net>
18323
18324         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
18325         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
18326
18327 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
18328
18329         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
18330         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
18331         * elf/rtld.c (dl_main): Set l_name of vDSO.
18332         Call _dl_show_scope when DL_DEBUG_SCOPES.
18333         (process_dl_debug): Recognize scopes flag and also set it for all.
18334         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
18335         Declare _dl_show_scope.
18336
18337         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
18338         (do_dlopen): Pass caller_dlopen to dl_open.
18339         (__libc_dlopen_mode): Initialize caller_dlopen.
18340
18341         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
18342         of libc.  Make tolower call locale-independent.  Optimize a bit by
18343         using isdigit instead of isalnum.
18344         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
18345
18346 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
18347
18348         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
18349         was a dependency or dynamically loaded.
18350
18351 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
18352
18353         * intl/l10nflist.c: Allow architecture-specific pop function.
18354         * sysdeps/x86_64/l10nflist.c: New file.
18355
18356         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
18357         classification.
18358
18359 2011-08-10  Andreas Schwab  <schwab@redhat.com>
18360
18361         * include/dirent.h: Add libc_hidden_proto for scandirat and
18362         scandirat64.  Don't declare __scandirat64.
18363         * dirent/scandirat.c: Add libc_hidden_def.
18364         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
18365         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
18366
18367 2011-08-10  David S. Miller  <davem@davemloft.net>
18368
18369         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
18370         enum.
18371         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
18372         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
18373         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
18374
18375 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
18376
18377         * Versions.def [libc]: Add GLIBC_2.15.
18378         * dirent/Makefile (routines): Add scandirat and scandirat64.
18379         * dirent/Versions [libc]: Export scandirat and scandirat64 for
18380         GLIBC_2.15.
18381         * dirent/dirent.h: Declare scandirat and scandirat64.
18382         * dirent/scandirat.c: New file.
18383         * dirent/scandirat64.c: New file.
18384         * sysdeps/wordsize-64/scandirat.c: New file.
18385         * sysdeps/wordsize-64/scandirat64.c: New file.
18386         * dirent/opendir.c: Define opendirat.
18387         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
18388         using scandirat.
18389         * dirent/scandir64.c: Adjust for scandir.c change.
18390         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
18391         __scandirat64, and __scandir_cancel_handler.
18392         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
18393         additional parameter and use openat instead of open (outside of ld.so).
18394         Add new __opendir as wrapper around __opendirat.
18395         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
18396         here without requiring old scandirat implementation.
18397
18398 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
18399
18400         * dirent/scandir.c (cancel_handler): Renamed to
18401         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
18402         defined.  Adjust users.
18403         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
18404         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
18405
18406 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
18407
18408         * string/test-string.h (IMPL): Use __STRING to expand name and then
18409         stringify it.
18410
18411         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
18412         of cleanups.
18413
18414 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18415
18416         * string/Makefile: Update.
18417         (strop-tests): Append strncat.
18418         * string/test-wcscmp.c: New file.
18419         New comprehensive test for wcscmp.
18420         * string/test-strcmp.c: Update.
18421         (WIDE): New define.
18422
18423 2011-07-22  Andreas Schwab  <schwab@redhat.com>
18424
18425         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
18426         line.
18427
18428 2011-07-26  Andreas Schwab  <schwab@redhat.com>
18429
18430         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
18431         encoding to ACE if AI_IDN.
18432
18433 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
18434
18435         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
18436         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
18437
18438 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18439
18440         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
18441         Fix overflow bug in strncat.
18442         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
18443
18444         * string/test-strncat.c: Update.
18445         Add new tests for checking overflow bugs.
18446
18447 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18448
18449         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18450         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
18451         * sysdeps/i386/i686/multiarch/strcat.S: New file.
18452         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
18453         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
18454         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
18455         * sysdeps/i386/i686/multiarch/strncat.S: New file.
18456         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
18457         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
18458
18459         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
18460         (USE_AS_STRCAT): Define.
18461         Add strcat and strncat support.
18462         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
18463
18464 2011-07-25  Andreas Schwab  <schwab@redhat.com>
18465
18466         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
18467         __n bigger than INT_MAX+1.
18468         (__strncmp_g): Likewise.
18469
18470 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
18471
18472         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
18473         * libio/stido.h: Likewise.
18474
18475         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
18476         (AF_NFC): Define.
18477         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
18478         (AF_NFC): Define.
18479
18480         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
18481         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
18482         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
18483         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
18484         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
18485
18486         [BZ #13021]
18487         * scripts/test-installation.pl: Don't expect libnss_test1 to be
18488         installed.
18489
18490         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
18491         typo.
18492         (_dl_x86_64_save_sse): Likewise.
18493
18494 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
18495
18496         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
18497         OSXSAVE.
18498         (_dl_x86_64_save_sse): Likewise.
18499
18500         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
18501
18502         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
18503
18504 2011-07-21  Andreas Schwab  <schwab@redhat.com>
18505
18506         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
18507         change.
18508         (_dl_x86_64_save_sse): Use correct AVX check.
18509
18510 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18511
18512         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
18513         bug in strncpy/strncat.
18514         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
18515
18516 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
18517
18518         * string/tester.c (test_strcat): Add tests for different alignments
18519         of source and destination.
18520         (test_strncat): Likewise.
18521
18522 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
18523
18524         [BZ #12852]
18525         * posix/glob.c (glob): Check passed in values before using them in
18526         expressions to avoid some overflows.
18527         (glob_in_dir): Likewise.
18528
18529         [BZ #13007]
18530         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
18531         check for AVX enablement so that we don't crash with old kernels and
18532         new hardware.
18533         * elf/tst-audit4.c: Add same checks here.
18534         * elf/tst-audit6.c: Likewise.
18535
18536         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
18537
18538 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
18539
18540         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
18541
18542 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
18543
18544         * po/cs.po: Update from translation team.
18545         * po/bg.po: Likewise.
18546
18547 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
18548
18549         * misc/sys/cdefs.h: Add support for const attribute.
18550         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
18551         to gnu_dev_{major,minor,makedev} functions.
18552
18553 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
18554
18555         * intl/dcigettext.c (get_output_charset): Add missing bracket.
18556
18557 2011-07-20  Andreas Schwab  <schwab@redhat.com>
18558
18559         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
18560         strlen results.
18561
18562 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18563
18564         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
18565         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
18566         register in order to avoid conflicts with the soft frame pointer
18567         being held in r11 when necessary.
18568         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
18569         (INTERNAL_VSYSCALL_NCS): Likewise.
18570
18571 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
18572
18573         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
18574         * elf/dl-fini.c (_dl_fini): Adjust caller.
18575         * elf/dl-close.c (_dl_close_worker): Likewise.
18576         * sysdeps/generic/ldsodefs.h: Adjust declaration.
18577
18578 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
18579
18580         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
18581         "aux_cache->nlibs < 0".
18582
18583         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
18584         in the reload-count case.
18585
18586 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18587
18588         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18589         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
18590         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
18591         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
18592         * sysdeps/x86_64/multiarch/strcat.S: New file.
18593         * sysdeps/x86_64/multiarch/strncat.S: New file.
18594         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
18595         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
18596         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
18597         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
18598         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
18599         (USE_AS_STRCAT): Define.
18600         Add strcat and strncat support.
18601         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
18602         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
18603         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
18604         * string/strncat.c: Update.
18605         (USE_AS_STRNCAT): Define.
18606         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18607         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
18608         and i7.
18609         * sysdeps/x86_64/multiarch/init-arch.h
18610         (bit_Prefer_PMINUB_for_stringop): New.
18611         (index_Prefer_PMINUB_for_stringop): Likewise.
18612         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
18613         bit_Prefer_PMINUB_for_stringop.
18614
18615 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
18616
18617         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
18618         buffer64.
18619         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
18620         of casting of buffer.
18621         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
18622         buffer32 and buffer64.
18623         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
18624         writes instead of casting of buffer.
18625         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
18626         buffer32.
18627         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
18628         casting of buffer.
18629
18630 2011-07-19  Andreas Schwab  <schwab@redhat.com>
18631
18632         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
18633
18634 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
18635
18636         * nscd/nscd.c (termination_handler): Don't do anything for a database
18637         if it has not yet been initialized.
18638
18639 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
18640
18641         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
18642
18643 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
18644
18645         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
18646
18647 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
18648
18649         * po/nl.po: Update from translation team.
18650         * po/sv.po: Likewise.
18651
18652 2011-07-16  Roland McGrath  <roland@hack.frob.com>
18653
18654         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
18655         now disallowed by GCC.
18656
18657         * configure.in (use-default-link): Default to yes if a test -shared
18658         link meets our qualifications.
18659         * configure: Regenerated.
18660
18661         * config.make.in (output-format): New variable.
18662         * configure.in: Check for ld --print-output-format support.
18663         * configure: Regenerated.
18664         * Makerules ($(common-objpfx)format.lds)
18665         [$(output-format) != unknown]: Just use $(output-format),
18666         instead of the linker-script munging.
18667
18668 2011-07-14  Roland McGrath  <roland@hack.frob.com>
18669
18670         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
18671         of $(common-objpfx)shlib.lds.
18672         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
18673
18674         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
18675         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
18676
18677         * configure.in (-z relro check): Adjust test code to add a large
18678         writable data section after it.
18679         * configure: Regenerated.
18680
18681 2011-07-11  Roland McGrath  <roland@hack.frob.com>
18682
18683         * configure.in (-z relro check): Fix test code to make the variable
18684         truly const.
18685         * configure: Regenerated.
18686
18687 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
18688
18689         * nscd/nscd.h (struct traced_file): Define.
18690         (struct database_dyn): Remove inotify_descr, reset_res, and filename
18691         elements.  Add traced_files.
18692         (inotify_fd): Declare.
18693         (register_traced_file): Declare.
18694         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
18695         (inotify_fd): Export.
18696         (resolv_conf_descr): Remove.
18697         (nscd_init): Move inotify descriptor creation to main.
18698         Don't register files for notification here.
18699         (register_traced_file): New function.
18700         (invalidate_cache): Don't use reset_res to determine whether to call
18701         res_init, go through the list of registered files.
18702         (main_loop_poll): The inotify descriptors are now stored in the
18703         structures for the traced files.
18704         (main_loop_epoll): Likewise
18705         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
18706         to __nss_disable_nscd.
18707         * nscd/cache.c (prune_cache): There is no single inotify descriptor
18708         for a database anymore.  Check the records for all the registered
18709         files instead.
18710         * nss/Makefile (libnss_files-routines): Add files-init.
18711         (libnss_db-routines): Add db-init.
18712         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
18713         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
18714         * nss/nss_db/db-init.c: New file.
18715         * nss/nss_files/files-init.c: New file.
18716         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
18717         __nss_lookup_function.
18718         (__nss_lookup_function): Call nss_load_library.
18719         (nss_load_all_libraries): New function.
18720         (__nss_disable_nscd): Take parameter with callback function for files
18721         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
18722         used for the cached services.
18723         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
18724         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
18725         options for features to all the files in nscd.
18726
18727         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
18728
18729 2011-07-10  Roland McGrath  <roland@hack.frob.com>
18730
18731         * csu/elf-init.c (__libc_csu_init): Comment typo.
18732
18733 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
18734
18735         * po/pl.po: Update from translation team.
18736         * po/ja.po: Likewise.
18737         * po/ru.po: Likewise.
18738         * po/ko.po: Likewise.
18739         * po/fr.po: Likewise.
18740
18741 2011-07-09  Roland McGrath  <roland@hack.frob.com>
18742
18743         * configure.in (.ctors/.dtors header and trailer check):
18744         Use an empirical test on a built program.
18745         * configure: Regenerated.
18746
18747         * configure.in (-z relro check): Use an empirical test on a built DSO.
18748         Detect, but do not require, on ia64.
18749         * configure: Regenerated.
18750
18751         * configure.in (READELF): Find it with AC_CHECK_TOOL.
18752         Update tests that use readelf to use $READELF instead.
18753         * configure: Regenerated.
18754
18755 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
18756
18757         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
18758         if the result is not used.
18759
18760 2011-07-05  Andreas Jaeger  <aj@suse.de>
18761
18762         [BZ#9696]
18763         * stdlib/tst-strtod.c: Add testcase.
18764
18765 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
18766
18767         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
18768         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
18769         The latter has a higher limit.  Take additional parameter to pass to
18770         the new function.
18771         (__pathconf): Pass file to __statfs_link_max.
18772         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
18773         __statfs_link_max.
18774         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
18775         __statfs_link_max.
18776
18777         [BZ #12868]
18778         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
18779         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
18780         Handle Lustre.
18781         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
18782         (__statfs_filesize_max): Likewise.
18783         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
18784
18785 2011-07-05  Andreas Jaeger  <aj@suse.de>
18786
18787         * resolv/res_comp.c (dn_skipname): Remove unused variable.
18788
18789 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
18790
18791         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
18792         `status' variable.
18793         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
18794         Likewise.
18795
18796 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
18797
18798         * Makefile (strop-tests): Add strncat.
18799         * string/test-strncat.c: New file.
18800
18801 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
18802
18803         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
18804
18805 2011-06-21  Andreas Jaeger  <aj@suse.de>
18806
18807         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
18808         Copy rule from iconvdata/Makefile.
18809
18810 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
18811
18812         [BZ #12922]
18813         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
18814         but no long options are defined, just return 'W'.
18815
18816 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
18817
18818         [BZ #9696]
18819         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
18820
18821 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
18822
18823         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
18824         netgroups to read.
18825         (innetgr): Likewise.
18826
18827 2011-07-05  Roland McGrath  <roland@hack.frob.com>
18828
18829         * config.make.in (install_root): Default to $(DESTDIR).
18830
18831 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
18832
18833         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
18834
18835 2011-07-02  Roland McGrath  <roland@hack.frob.com>
18836
18837         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
18838
18839         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
18840         containing directory rather than embedding absolute directory names.
18841
18842         * scripts/check-local-headers.sh: Rewritten using awk.
18843         Match by word, not by line.  Print error messages for matches.
18844         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
18845
18846         * Makerules [shlib-lds-flags empty]:
18847         ($(common-objpfx)libc_pic.opts): New target.
18848         ($(common-objpfx)libc_pic.os.clean): New target.
18849         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
18850
18851         * config.make.in (OBJCOPY): New variable.
18852         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
18853         * configure: Regenerated.
18854
18855         * config.make.in (use-default-link): New variable.
18856         * configure.in (use_default_link): Grok --with-default-link to set it.
18857         * configure: Regenerated.
18858         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
18859         (shlib-lds, shlib-lds-flags): Define to empty.
18860
18861         * Makerules (shlib-lds): New variable.
18862         (shlib-lds-flags): New variable.
18863         (build-shlib, build-moduile, build-module-asneeded): Use it.
18864         ($(common-objpfx)libc.so): Use $(shlib-lds).
18865         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
18866         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
18867
18868         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
18869         DT_FLAGS/DT_FLAGS_1 with zero flags.
18870
18871         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
18872         linker script munging.
18873
18874 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
18875
18876         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
18877         as 128-bit value.
18878         * crypt/sha512.c (sha512_process_block): Perform total addition using
18879         128-bit if possible.
18880         (__sha512_finish_ctx): Likewise.
18881         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
18882         as 64-bit value.
18883         * crypt/sha256.c (SWAP64): Define.
18884         (sha256_process_block): Perform total addition using 64-bit if
18885         possible.
18886         (__sha256_finish_ctx): Likewise.
18887
18888 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
18889
18890         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
18891         * nscd/initgrcache.c (addinitgroupsX): Likewise.
18892         * nscd/hstcache.c (cache_addhst): Likewise.
18893         * nscd/grpcache.c (cache_addgr): Likewise.
18894         * nscd/aicache.c (addhstaiX): Likewise
18895         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
18896
18897 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
18898
18899         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
18900         * nscd/initgrcache.c (addinitgroupsX): Likewise.
18901         * nscd/hstcache.c (cache_addhst): Likewise.
18902         * nscd/grpcache.c (cache_addgr): Likewise.
18903         * nscd/aicache.c (addhstaiX): Likewise
18904
18905 2011-07-01  Andreas Schwab  <schwab@redhat.com>
18906
18907         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
18908         domain only when needed.
18909
18910 2011-06-30  Andreas Schwab  <schwab@redhat.com>
18911
18912         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
18913         is always restored.
18914
18915 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
18916
18917         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
18918         are re-adding the entry.
18919         * nscd/servicescache.c (cache_addserv): Likewise.
18920
18921 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
18922
18923         * sysdeps/generic/dl-irel.h: fix protection against multiple
18924         inclusions.
18925         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
18926
18927 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
18928
18929         [BZ #12935]
18930         * malloc/memusage.sh: Fix quoting in message.
18931         * debug/xtrace.sh: Likewise.
18932
18933         * configure.in: Remove support for --experimental-malloc option, make
18934         it the default.
18935         * config.make.in: Likewise.
18936         * malloc/Makefile: Likewise.
18937
18938 2011-06-27  Andreas Schwab  <schwab@redhat.com>
18939
18940         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
18941         two-byte characters.
18942
18943 2011-06-27  Roland McGrath  <roland@hack.frob.com>
18944
18945         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
18946         AC_CACHE_CHECK invocation.
18947         * configure: Regenerated.
18948
18949         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
18950
18951 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
18952
18953         [BZ #12350]
18954         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
18955         bit from old_res_options.
18956
18957         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
18958
18959         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
18960         value type for setfct.
18961
18962 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
18963
18964         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
18965         __gettimeofday instead of gettimeofday.
18966
18967 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
18968
18969         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
18970
18971 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
18972
18973         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
18974
18975         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
18976         info.
18977
18978 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
18979
18980         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18981         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
18982         strcpy-sse2-unaligned strncpy-sse2-unaligned
18983         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
18984         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
18985         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
18986         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
18987         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
18988         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
18989         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
18990         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
18991         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
18992         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
18993         (STRCPY): Support SSE2 and SSSE3 versions.
18994
18995 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
18996
18997         [BZ #12874]
18998         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
18999         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
19000         kernels which artificially limit size of requests.
19001
19002 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19003
19004         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19005         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19006         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
19007         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
19008         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
19009         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
19010         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
19011         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
19012         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
19013         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
19014         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
19015         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
19016         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
19017         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
19018         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
19019         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19020         Enable unaligned load optimization for Intel Core i3, i5 and i7
19021         processors.
19022         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
19023         Define.
19024         (index_Fast_Unaligned_Load): Define.
19025         (HAS_FAST_UNALIGNED_LOAD): Define.
19026
19027 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
19028
19029         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
19030
19031 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19032
19033         [BZ #12907]
19034         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
19035         until it is clear that the information is realy needed.
19036         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
19037
19038 2011-06-22  Andreas Schwab  <schwab@redhat.com>
19039
19040         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
19041
19042 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19043
19044         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19045         /sys/devices/system/cpu/online if it is usable.
19046
19047         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
19048         reading the information from the /proc filesystem to once a second.
19049
19050 2011-06-21  Andreas Jaeger  <aj@suse.de>
19051
19052         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
19053         NULL after inclusion of kernel headers.
19054
19055 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
19056
19057         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
19058         calls to internal_setent.
19059
19060         [BZ #12885]
19061         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
19062         addresses using gethostbyname4_r ignore IPv4 addresses.
19063
19064         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
19065         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
19066
19067         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
19068
19069 2011-06-20  David S. Miller  <davem@davemloft.net>
19070
19071         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
19072         inclusions.
19073         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
19074
19075         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
19076         (elf_irel): Use it.
19077         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
19078         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
19079         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
19080         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
19081         * sysdeps/x86_64/dl-irel.h: Likewise.
19082
19083         * elf/dl-runtime.c: Use elf_ifunc_invoke.
19084         * elf/dl-sym.c: Likewise.
19085
19086 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19087
19088         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
19089         need to dereference resplen2.
19090
19091 2011-06-14  Andreas Schwab  <schwab@redhat.com>
19092
19093         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
19094
19095 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19096
19097         * Makeconfig: Define vardbdir and inst_vardbdir.
19098         * nss/Makefile: Add rules to install db-Makefile.
19099
19100         * nss/nss_db/db-XXX.c: Cleanup.
19101
19102         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
19103         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
19104         GLIBC_PRIVATE.
19105         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
19106         * nss/makedb.c: Implement -g option to specify that value strings
19107         are generated and should not be added to table iterated over for
19108         get*ent calls.
19109         * nss/nss_db/db-initgroups.c: New file.
19110
19111         * nss/getent.c: Add support for initgroups lookups through getgrouplist
19112         interface.
19113
19114         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
19115         (internal_getgrouplist): Adjust to name change.
19116         Update use_initgroups_entry if this is not the first call.
19117         * nss/databases.def: Add initgroups entry.
19118
19119         * nss/makedb.c (compute_tables): Check result of multiple hash table
19120         sizes to minimize maximum chain length.
19121
19122 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
19123
19124         * Versions.def: Add entry for libnss_db.
19125         * shlib-versions: Likewise.
19126         * nss/Makefile: Add rules to build libnss_db.
19127         * nss/Versions: Add libnss_db information.  Organize libnss_files
19128         entries better.
19129         * nss/db-Makefile: Add gshadow support.  Change rules for the new
19130         makedb progra.  Some minor improvements to generate smaller files.
19131         * nss/nss_db/nss_db.h: Move NSS database header data structures to
19132         here from...
19133         * nss/makedb.c: ...here.
19134         Improve database format to be smaller and require less memory at
19135         runtime.
19136         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
19137         db anymore.
19138         * nss/nss_db/db-netgrp.c: Likewise.
19139         * nss/nss_db/db-open.c: Likewise.
19140         * nss/nss_files/flies-XXX.x: Adjust comments.
19141         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
19142         * nss/nss_files/files-grp.c: Likewise.
19143         * nss/nss_files/files-hosts.c: Likewise.
19144         * nss/nss_files/files-network.c: Likewise.
19145         * nss/nss_files/files-proto.c: Likewise.
19146         * nss/nss_files/files-pwd.c: Likewise.
19147         * nss/nss_files/files-rpc.c: Likewise.
19148         * nss/nss_files/files-service.c: Likewise.
19149         * nss/nss_files/files-sgrp.c: Likewise.
19150         * nss/nss_files/files-spwd.c: Likewise.
19151         * nss/nss_db/db-alias.c: Removed.
19152         * nss/nss_db/dummy-db.h: Removed.
19153
19154 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
19155
19156         * nss/makedb.c: Rewritten to not use database library.
19157         * nss/Makefile: Update to build new makedb program.
19158
19159 2011-06-14  Andreas Jaeger  <aj@suse.de>
19160
19161         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
19162         memset declaration.
19163
19164 2011-06-10  Andreas Schwab  <schwab@redhat.com>
19165
19166         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
19167         tmpbuf.
19168
19169 2011-06-10  Roland McGrath  <roland@hack.frob.com>
19170
19171         * Makerules (shlib.lds): Fail if the linker script comes out empty.
19172         * elf/Makefile ($(objpfx)ld.so): Likewise.
19173
19174         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
19175         Don't list ld.so twice in dependencies.
19176
19177         * posix/bug-regex31.c: Include <stdlib.h>.
19178
19179         * nscd/hstcache.c (cache_addhst): Remove unused variable.
19180
19181         * nis/nss_compat/compat-spwd.c
19182         (getspent_next_nss_netgr): Remove unused variable.
19183         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
19184
19185         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
19186         nonmembers" output to use the right array.
19187
19188         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
19189
19190         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
19191
19192         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
19193         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
19194         * catgets/gencat.c (read_input_file): Likewise.
19195         * locale/programs/locarchive.c (enlarge_archive): Likewise.
19196
19197         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
19198         variable definition inside #if's controlling its use.
19199
19200         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
19201
19202         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
19203
19204         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
19205
19206         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
19207         unreachable code.
19208
19209         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
19210
19211         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
19212         * configure: Regenerated.
19213
19214         * Makerules: Revert last change.
19215         * elf/Makefile: Likewise.
19216
19217 2011-06-09  Roland McGrath  <roland@hack.frob.com>
19218
19219         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
19220         * elf/Makefile ($(objpfx)librtld.os): Likewise.
19221         (reloc-link): Likewise.
19222
19223 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
19224
19225         * elf/Makefile: Add rules to build pldd.
19226         * elf/pldd.c: New file.
19227         * elf/pldd-xx.c: New file.
19228
19229 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
19230
19231         * version.h: Update for 2.15 development version.
19232
19233 2011-06-07  David S. Miller  <davem@davemloft.net>
19234
19235         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
19236         ifuncs.
19237         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
19238         elf_machine_lazy_rel): Likewise.
19239         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
19240         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
19241         elf_machine_lazy_rel): Likewise.
19242         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
19243         dl_hwcap via passed in argument.
19244         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
19245         Likewise.
19246
19247 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19248
19249         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
19250
19251 2011-06-06  Roland McGrath  <roland@hack.frob.com>
19252
19253         [BZ #12849]
19254         * manual/fdl-1.1.texi: New file, verbatim from:
19255         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
19256         * manual/lgpl-2.1.texi: New file, verbatim from:
19257         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
19258         * manual/Makefile (licenses): New variable, list those new file names.
19259         (texis): Use it.
19260         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
19261
19262         * manual/fdl.texi: File removed.
19263         * manual/lesser.texi: File removed.
19264         * manual/libc.texinfo (Copying, Documentation License):
19265         Use new @include file names, put @appendix directive before @include.
19266
19267 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
19268
19269         [BZ #12841]
19270         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
19271         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
19272         (mq_open): Add __NTH.
19273
19274 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
19275
19276         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19277         Assume Intel Core i3/i5/i7 processor if AVX is available.
19278
19279 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
19280
19281         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
19282         typo.
19283
19284 2011-05-31  Andreas Schwab  <schwab@redhat.com>
19285
19286         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
19287         memory.  Use alloca_account.  Fix memory leak when retrying.
19288
19289 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
19290
19291         * version.h (RELEASE): Bump for 2.14 release.
19292         * include/features.h (__GLIBC_MINOR__): Bump to 14.
19293
19294         * config.make.in (RANLIB): Remove entry.
19295
19296 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
19297
19298         * po/Makefile (po-sed-cmd): Add ksh to extensions.
19299         (libc.pot): Work around missing support for .ksh extension in xgettext.
19300
19301         [BZ #12684]
19302         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
19303         if both request failed.
19304         (send_dg): In case of server errors clear resplen or *resplen2.
19305
19306         [BZ #12454]
19307         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
19308         when there are multiple maps.
19309         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
19310         (_dl_fini): Remove test here.
19311
19312         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
19313
19314 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
19315
19316         [BZ #12350]
19317         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
19318         bit from old_res_options.
19319         (gaih_inet): Likewise.
19320
19321         [BZ #11099]
19322         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
19323         as signed.
19324
19325         * resolv/res_init.c (res_setoptions): Make the code more compact.
19326
19327         [BZ #11558]
19328         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
19329         set RES_USEVC.
19330
19331         [BZ #11634]
19332         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
19333
19334         * malloc/malloc.h: Mark malloc hook variables as deprecated.
19335
19336         [BZ #11781]
19337         * malloc/malloc.h: Declare malloc hook variables as volatile.
19338
19339         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
19340         in last patch.
19341
19342         [BZ #11799]
19343         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
19344         raise in the comment.
19345         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
19346         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
19347         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
19348
19349 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
19350
19351         [BZ #12811]
19352         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
19353         grow the buffers more if it already has to be sufficient.
19354         (build_wcs_upper_buffer): Likewise.
19355         * posix/regexec.c (check_matching): Likewise.
19356         (clean_state_log_if_needed): Likewise.
19357         (extend_buffers): Don't enlarge buffers beyond size of the input
19358         buffer.
19359         Patches mostly by Emil Wojak <emil@wojak.eu>.
19360         * posix/bug-regex32.c: New file.
19361         * posix/Makefile (tests): Add bug-regex32.
19362
19363         * locale/findlocale.c (_nl_find_locale): Return right away if
19364         _nl_explode_name failed.
19365         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
19366
19367         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
19368
19369         * debug/xtrace.sh: Unify messages.
19370         * malloc/memusage.sh: Likewise.
19371
19372         [BZ #12813]
19373         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
19374         time symbol from vDSO.  Substitute with vsyscall if not available.
19375         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
19376         __vdso_time.
19377
19378         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
19379         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
19380         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
19381         Add sendmmsg and internal_sendmmsg.
19382         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
19383         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
19384         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
19385
19386         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
19387         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
19388         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
19389
19390 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
19391
19392         [BZ #12813]
19393         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
19394         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
19395         available.
19396         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
19397         __vdso_getcpu.
19398
19399         [BZ #12814]
19400         * iconvdata/Makefile (tests): Add bug-iconv9.
19401         * iconvdata/bug-iconv9.c: New file.
19402
19403 2011-05-27  Andreas Schwab  <schwab@redhat.com>
19404
19405         [BZ #12814]
19406         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
19407
19408 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
19409
19410         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
19411         (struct user_regs_struct): Change intcs field back to cs.
19412
19413 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
19414
19415         * po/ja.po: Update from translation team.
19416
19417 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
19418
19419         [BZ #12795]
19420         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
19421         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
19422
19423 2011-05-20  Andreas Schwab  <schwab@redhat.com>
19424
19425         * stdlib/longlong.h: Update from GCC.
19426
19427 2011-05-23  Andreas Schwab  <schwab@redhat.com>
19428
19429         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
19430         parameter name.
19431         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
19432         Add parameter name.
19433         (__sysconf): Pass it down.
19434
19435 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
19436
19437         [BZ #12671]
19438         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
19439         some situations.
19440         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
19441         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
19442         add in in __libc_use_alloca calls.  Adjust callers.
19443         (glob): Use malloc in some situations.
19444
19445         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
19446         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
19447         pltexit.
19448
19449 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
19450
19451         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
19452         and CLOCK_BOOTTIME_ALARM.
19453
19454         [BZ #12782]
19455         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
19456         is returned.
19457
19458         * string/_strerror.c (__strerror_r): Print negative errors as signed
19459         numbers.
19460
19461         [BZ #12777]
19462         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
19463         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
19464         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
19465
19466         * configure.in: Fix typo in redirection and correct removal of test
19467         files in two cases.
19468
19469         [BZ #12788]
19470         * locale/setlocale.c (new_composite_name): Fix test to check for
19471         identical name of all categories.
19472
19473         [BZ #12792]
19474         * libio/filedoalloc.c (local_isatty): New function.
19475         (_IO_file_doallocate): Use local_isatty.
19476         * stdio-common/perror.c (perror): In case a new stream is used
19477         forward the stream error.
19478         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
19479         error flag.
19480
19481 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
19482
19483         [BZ #11869]
19484         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
19485         alloca.
19486         * include/alloca.h (extend_alloca_account): Define.
19487
19488         [BZ #11857]
19489         * posix/regex.h: Fix comments with documentation of user-accessible
19490         fields after compilation and describe correct free'ing of pattern
19491         after re_compile_pattern.
19492         Patch by Reuben Thomas <rrt@sc3d.org>.
19493
19494 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
19495
19496         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
19497         and -mno-altivec to prevent the compiler from using Altivec and/or
19498         VSX instructions when the corresponding registers are not available.
19499
19500 2011-05-19  Andreas Schwab  <schwab@redhat.com>
19501
19502         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
19503
19504 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
19505
19506         * libio/freopen.c (freopen): Use __dup2, not dup2.
19507         * libio/freopen64.c (freopen64): Likewise.
19508
19509 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
19510
19511         [BZ #12775]
19512         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
19513         * math/Makefile (tests): Add test-powl.
19514         (CFLAGS-test-powl.c): Define.
19515         * math/test-powl.c: New file.
19516
19517 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
19518
19519         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
19520
19521 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
19522
19523         [BZ #11837]
19524         * iconvdata/gb18030.c: Update to GB18020-2005.
19525
19526 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
19527
19528         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
19529         RE_SYNTAX_POSIX_AWK): Update to match recent development.
19530         Patch by Aharon Robbins <arnold@skeeve.com>.
19531
19532         [BZ #11892]
19533         * stdlib/putenv.c (putenv): Don't always create copy of the variable
19534         on the stack.
19535
19536         [BZ #11895]
19537         * misc/pselect.c (__pselect): Handle timeout value errors hidden
19538         through underflows.
19539
19540         [BZ #12766]
19541         * misc/error.c (error_at_line): Ensure file_name and old_file_name
19542         point to strings before performing equality test for error_one_per_line
19543         mode.
19544
19545         [BZ #11697]
19546         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
19547
19548         [BZ #11820]
19549         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
19550         (struct user_fpregs_struct): Avoid __uint*_t types.
19551
19552         [BZ #6420]
19553         * malloc/mtrace.c (tr_where): Add additional parameter to point to
19554         symbol info.  Use it instead of calling _dl_addr locally.
19555         (lock_and_info): New function.
19556         (tr_freehook): Call lock_and_info and pass symbol info as additional
19557         parameter to tr_where.
19558         (tr_mallochook): Likewise.
19559         (tr_reallochook): Likewise.
19560         (tr_memalignhook): Likewise.
19561
19562         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
19563         used and couldn't be at all thread-safe.
19564
19565 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
19566
19567         * libio/freopen.c (freopen): Don't close old file descriptor
19568         before the new one is opened.  Instead dup the new file descriptor
19569         to the old one after the new stream is created.
19570         * libio/freopen64.c (freopen64): Likewise.
19571         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
19572         * libio/fileops.c (_IO_new_file_close_it): Handle new
19573         _IO_FLAGS2_NOCLOSE flag.
19574         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
19575         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
19576         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
19577         _IO_FLAGS2_NOCLOSE flag.
19578         * include/unistd.h: Add hidden_proto for dup3.
19579         Define __have_dup3.
19580         * io/dup3.c: Define hidden symbol.
19581         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
19582
19583         [BZ #7101]
19584         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
19585         when an incomplete long option is used.
19586         * posix/tst-getopt_long1.c: New file.
19587         * posix/Makefile (tests): Add tst-getopt_long1.
19588
19589         [BZ #10138]
19590         * scripts/config.guess: Update from autoconf-2.68.
19591         * scripts/config.sub: Likewise.
19592
19593         [BZ #10157]
19594         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
19595         tests into ...
19596         (has_cpuclock): ...this.  New function.
19597         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
19598         macro here based on has_cpuclock code.
19599
19600         [BZ #10149]
19601         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
19602         First byte (not low byte) is now always NUL.
19603         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
19604
19605         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
19606         Use non-cancelable interfaces.
19607
19608         [BZ #9809]
19609         * locale/iso-639.def: Add entry for Sorani.
19610
19611         [BZ #11901]
19612         * include/stdlib.h: Move include protection to the right place.
19613         Define abort_msg_s.  Declare __abort_msg with it.
19614         * stdlib/abort.c (__abort_msg): Adjust type.
19615         * assert/assert.c (__assert_fail_base): New function.  Majority
19616         of code from __assert_fail.  Allocate memory for __abort_msg with
19617         mmap.
19618         (__assert_fail): Now call __assert_fail_base.
19619         * assert/assert-perr.c: Remove bulk of implementation.  Use
19620         __assert_fail_base.
19621         * include/assert.hL Declare __assert_fail_base.
19622         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
19623         mmap.
19624         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
19625
19626 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
19627
19628         [BZ #11952]
19629         [BZ #12453]
19630         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
19631         until all modules are registered in the DTV.
19632         * elf/Makefile: Add rules to build and run tst-tls19.
19633         * elf/tst-tls19.c: New file.
19634         * elf/tst-tls19mod1.c: New file.
19635         * elf/tst-tls19mod2.c: New file.
19636         * elf/tst-tls19mod3.c: New file.
19637         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
19638
19639         [BZ #12083]
19640         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
19641         correctly.
19642
19643         [BZ #12601]
19644         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
19645         two-byte sequence errors.
19646         * iconvdata/Makefile (tests): Add bug-iconv8.
19647         * iconvdata/bug-iconv8.c: New file.
19648
19649         [BZ #12626]
19650         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
19651         buf2 definition.
19652
19653         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
19654
19655         [BZ #12432]
19656         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
19657         (dummy_getcfa): New function.
19658         (init): Get _Unwind_GetCFA address, use dummy if not found.
19659         (backtrace_helper): In recursion check, also check whether CFA changes.
19660         (__backtrace): Completely initialize arg.
19661
19662         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
19663         storing incomplete byte sequence in state object.  Avoid testing for
19664         guaranteed too small input if we know there is enough data available.
19665
19666 2011-05-11  Andreas Schwab  <schwab@redhat.com>
19667
19668         * Makeconfig (+link-pie): Indent.
19669         * Rules (binaries-pie): Define if $(have-fpie) and
19670         $(build-shared).
19671         (binaries-shared): Also filter out $(binaries-pie).
19672         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
19673         * nscd/Makefile (others-pie): Add nscd.
19674         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
19675         ($(objpfx)nscd): Remove command override.
19676         * login/Makefile (others-pie): Add pt_chown.
19677         ($(objpfx)pt_chown): Remove command override.
19678         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
19679         remove command overrides.
19680
19681 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
19682
19683         * libio/tst_putwc.c: Fix error messages.
19684
19685         [BZ #12724]
19686         * libio/fileops.c (_IO_new_file_close_it): Always flush when
19687         currently writing and seek to current position when not.
19688         * libio/Makefile (tests): Add bug-fclose1.
19689         * libio/bug-fclose1.c: New file.
19690
19691 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
19692
19693         [BZ #12511]
19694         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
19695         don't set DF_1_NODELETE here.
19696         (do_lookup_x): When entering new entry test for copy relocation
19697         and if necessary set DF_1_NODELETE flag.
19698         * elf/tst-unique4.cc: New file.
19699         * elf/tst-unique4.h: New file.
19700         * elf/tst-unique4lib.cc: New file.
19701         * elf/Makefile: Add rules to build and run tst-unique4.
19702         Patch by Piotr Bury <pbury@goahead.com>.
19703
19704 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
19705
19706         [BZ #12052]
19707         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
19708
19709         [BZ #12625]
19710         * misc/mntent_r.c (addmntent): Flush the stream after the output
19711
19712         [BZ #12393]
19713         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
19714         (is_trusted_path_normalize): Skip initial colon.  Append slash
19715         to empty buffer.  Duplicate is_trusted_path code but allow
19716         constructed patch to be prefix.
19717         (is_dst): Allow $ORIGIN followed by /.
19718         (_dl_dst_substitute): Correct clearing of check_for_trusted.
19719         Correct testing of result of is_trusted_path_normalize
19720         (decompose_rpath): Fix warning.
19721
19722 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
19723
19724         [BZ #11257]
19725         * grp/initgroups.c (internal_getgrouplist): When we found the service
19726         list through the initgroups entry in nsswitch.conf do not always
19727         continue on a successful lookup.  Don't always use the
19728         __nss_group_database value if it is set.
19729         * nss/nsswitch.conf (initgroups): Change action for successful db
19730         lookup to continue for compatibility.
19731
19732 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
19733
19734         [BZ #11532]
19735         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
19736         and CP774 modules.
19737         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
19738         and CP774 modules.
19739         * iconvdata/tst-tables.sh: Likewise.
19740         * iconvdata/cp770.c: New file.
19741         * iconvdata/cp771.c: New file.
19742         * iconvdata/cp772.c: New file.
19743         * iconvdata/cp773.c: New file.
19744         * iconvdata/cp774.c: New file.
19745         * iconvdata/testdata/CP770: New file.
19746         * iconvdata/testdata/CP770..UTF8: New file.
19747         * iconvdata/testdata/CP771: New file.
19748         * iconvdata/testdata/CP771..UTF8: New file.
19749         * iconvdata/testdata/CP772: New file.
19750         * iconvdata/testdata/CP772..UTF8: New file.
19751         * iconvdata/testdata/CP773: New file.
19752         * iconvdata/testdata/CP773..UTF8: New file.
19753         * iconvdata/testdata/CP774: New file.
19754         * iconvdata/testdata/CP774..UTF8: New file.
19755
19756         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
19757         END CHARMAP line.
19758         * iconvdata/gen-8bit-gap.sh: Likewise.
19759         * iconvdata/gen-8bit.sh: Likewise.
19760
19761         * locale/iso-639.def: Add ary entry.
19762
19763         [BZ #11258]
19764         * locale/C-translit.h.in: Add U20A1 transliteration.
19765
19766         [BZ #12178]
19767         * locale/iso-639.def: Add wae entry.
19768         Patch by Kevin Bortis <bortis@translate-wae.ch>.
19769
19770         [BZ #12545]
19771         * locale/programs/localedef.c (construct_output_path): Use ssize_t
19772         for n.
19773
19774         [BZ #12711]
19775         * locale/C-translit.h.in: Add entry for U20B9.
19776         Patch by pravin.d.s@gmail.com.
19777
19778 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
19779
19780         [BZ #12713]
19781         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
19782         ENAMETOOLONG use generic getcwd.
19783         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
19784         in rtld.  Use *stat64.
19785         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
19786         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
19787         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
19788         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
19789         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
19790         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
19791         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
19792         __fstatat64 macros.
19793         * include/dirent.h: Add libc_hidden_proto for rewinddir.
19794         * dirent/rewinddir.c: Add libc_hidden_def.
19795         * sysdeps/mach/hurd/rewinddir.c: Likewise.
19796         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
19797
19798         * include/dirent.h (__alloc_dir): Add flags parameter.
19799         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
19800         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
19801         __alloc_dir.
19802         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
19803         from fdopendir if O_CLOEXEC is already set.
19804
19805 2011-03-15  Alan Modra  <amodra@gmail.com>
19806
19807         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
19808         l_tls_firstbyte_offset non-zero.  Save padding offset in
19809         l_tls_firstbyte_offset for later use.
19810         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
19811         freeing static tls block.
19812
19813 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
19814
19815         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
19816         where #ifdef was intended.  The intent is to prevent ARG_MAX from
19817         being defined by the kernel headers.
19818
19819 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
19820
19821         [BZ #12734]
19822         * resolv/resolv.h: Define RES_NOTLDQUERY.
19823         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
19824         no-tld-query and set RES_NOTLDQUERY.
19825         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
19826         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
19827         modern BIND to search name as TLD unless forbidden.
19828
19829 2011-05-07  Petr Baudis  <pasky@suse.cz>
19830             Ulrich Drepper  <drepper@gmail.com>
19831
19832         [BZ #12393]
19833         * elf/dl-load.c (fillin_rpath): Move trusted path check...
19834         (is_trusted_path): ...to here.
19835         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
19836         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
19837         using is_trusted_path_normalize() in setuid scripts.
19838
19839 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
19840
19841         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
19842         __BEGIN/__END_DECLS.
19843
19844 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
19845
19846         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
19847         NSS_STATUS_NOTFOUND if no record was found.
19848
19849 2011-05-05  Andreas Schwab  <schwab@redhat.com>
19850
19851         * sunrpc/Makefile (headers): Add rpc/netdb.h.
19852         (headers-not-in-tirpc): Remove rpc/netdb.h
19853         * resolv/netdb.h: Revert last change.
19854
19855 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
19856
19857         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
19858         circular dependency between libgcc.a and libc.a.
19859
19860 2011-05-05  Andreas Schwab  <schwab@redhat.com>
19861
19862         * resolv/netdb.h: Don't include <rpc/netdb.h>.
19863         * nis/Makefile: Don't install rpcsvc/*.
19864         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
19865         instead of <rpc/types.h>.
19866         (MAXHOSTNAMELEN): Define.
19867
19868 2011-05-03  Andreas Schwab  <schwab@redhat.com>
19869
19870         * elf/ldconfig.c (add_dir): Don't crash on empty path.
19871
19872 2011-04-28  Maciej Babinski  <mbabinski@google.com>
19873
19874         [BZ #12714]
19875         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
19876         gethostbyname4_r when IPv6 results are possible.
19877
19878 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
19879
19880         [BZ #12723]
19881         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
19882         _PC_PIPE_BUF handling.
19883
19884 2011-04-30  Bruno Haible  <bruno@clisp.org>
19885
19886         [BZ #12717]
19887         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
19888         * resolv/netdb.h (getnameinfo): Change type of flags parameter
19889         to 'int'.
19890         * inet/getnameinfo.c (getnameinfo): Likewise.
19891
19892 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
19893
19894         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
19895         to groups setting in database lookup.
19896         * nss/nsswitch.conf: Add initgroups entry.
19897
19898 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
19899
19900         [BZ #12685]
19901         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
19902         mode string.
19903         Patch by Eric Blake <eblake@redhat.com>.
19904
19905 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
19906
19907         * sunrpc/Makefile (need-export-routines): Add svc_run.
19908         (routines): Remove svc_run.
19909         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
19910         * sunrpc/clnt_perr.c (clnt_perrno): Export.
19911         * sunrpc/svc_run.c (svc_run): Likewise.
19912         * sunrpc/svc_udp.c (svcudp_create): Likewise.
19913
19914 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
19915
19916         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
19917         problem in reallocation in last patch.
19918
19919 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
19920
19921         * sunrpc/Makefile: Move inclusion of Rules.
19922
19923 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
19924
19925         * nss/nss_files/files-initgroups.c: New file.
19926         * nss/Makefile (libnss_files-routines): Add files-initgroups.
19927         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
19928         _nss_files_initgroups_dyn.
19929
19930 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
19931
19932         * elf/elf.h (R_ARM_IRELATIVE): Define.
19933
19934 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
19935
19936         * po/ru.po: Update from translation team.
19937
19938 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
19939
19940         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
19941         dependencies.
19942
19943 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
19944
19945         [BZ #12653]
19946         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
19947         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
19948         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
19949         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
19950         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
19951
19952 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
19953
19954         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
19955         differing bytes.
19956         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
19957         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
19958         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
19959
19960 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
19961
19962         [BZ #12420]
19963         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
19964         storing it.
19965         * stdlib/bug-getcontext.c: New file.
19966         * stdlib/Makefile: Add rules to build and run bug-getcontext.
19967
19968 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19969
19970         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
19971         instructions into .machine "z9-109".
19972         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
19973         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
19974
19975 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19976
19977         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
19978         between environment variables and auxiliary vector.
19979
19980 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
19981
19982         * Makefile: Add rules to build linkobj/libc.so.
19983         * include/libc-symbols.h: Define libc_hidden_nolink.
19984         * include/rpc/auth.h: Mark functions which are to be hidden.
19985         * include/rpc/auth_des.h: Likewise.
19986         * include/rpc/auth_unix.h: Likewise.
19987         * include/rpc/clnt.h: Likewise.
19988         * include/rpc/des_crypt.h: Likewise.
19989         * include/rpc/key_prot.h: Likewise.
19990         * include/rpc/pmap_clnt.h: Likewise.
19991         * include/rpc/pmap_prot.h: Likewise.
19992         * include/rpc/pmap_rmt.h: Likewise.
19993         * include/rpc/rpc_msg.h: Likewise.
19994         * include/rpc/svc.h: Likewise.
19995         * include/rpc/svc_auth.h: Likewise.
19996         * include/rpc/xdr.h: Likewise.
19997         * nis/Makefile: Link all DSOs against linkobj/libc.so.
19998         * nss/Makefile: Likewise.
19999         * sunrpc/Makefile: Don't install headers.  Build library with normal
20000         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
20001         * sunrpc/auth_des.c: Hide exported symbols by default, export some
20002         for the compat linking library.  Remove use of INTDEF/INTUSE.
20003         * sunrpc/auth_none.c: Likewise.
20004         * sunrpc/auth_unix.c: Likewise.
20005         * sunrpc/authdes_prot.c: Likewise.
20006         * sunrpc/authuxprot.c: Likewise.
20007         * sunrpc/clnt_gen.c: Likewise.
20008         * sunrpc/clnt_perr.c: Likewise.
20009         * sunrpc/clnt_raw.c: Likewise.
20010         * sunrpc/clnt_simp.c: Likewise.
20011         * sunrpc/clnt_tcp.c: Likewise.
20012         * sunrpc/clnt_udp.c: Likewise.
20013         * sunrpc/clnt_unix.c: Likewise.
20014         * sunrpc/des_crypt.c: Likewise.
20015         * sunrpc/des_soft.c: Likewise.
20016         * sunrpc/get_myaddr.c: Likewise.
20017         * sunrpc/key_call.c: Likewise.
20018         * sunrpc/key_prot.c: Likewise.
20019         * sunrpc/netname.c: Likewise.
20020         * sunrpc/pm_getmaps.c: Likewise.
20021         * sunrpc/pm_getport.c: Likewise.
20022         * sunrpc/pmap_clnt.c: Likewise.
20023         * sunrpc/pmap_prot.c: Likewise.
20024         * sunrpc/pmap_prot2.c: Likewise.
20025         * sunrpc/pmap_rmt.c: Likewise.
20026         * sunrpc/publickey.c: Likewise.
20027         * sunrpc/rpc_cmsg.c: Likewise.
20028         * sunrpc/rpc_common.c: Likewise.
20029         * sunrpc/rpc_dtable.c: Likewise.
20030         * sunrpc/rpc_prot.c: Likewise.
20031         * sunrpc/rpc_thread.c: Likewise.
20032         * sunrpc/rtime.c: Likewise.
20033         * sunrpc/svc.c: Likewise.
20034         * sunrpc/svc_auth.c: Likewise.
20035         * sunrpc/svc_authux.c: Likewise.
20036         * sunrpc/svc_raw.c: Likewise.
20037         * sunrpc/svc_run.c: Likewise.
20038         * sunrpc/svc_simple.c: Likewise.
20039         * sunrpc/svc_tcp.c: Likewise.
20040         * sunrpc/svc_udp.c: Likewise.
20041         * sunrpc/svc_unix.c: Likewise.
20042         * sunrpc/svcauth_des.c: Likewise.
20043         * sunrpc/xcrypt.c: Likewise.
20044         * sunrpc/xdr.c: Likewise.
20045         * sunrpc/xdr_array.c: Likewise.
20046         * sunrpc/xdr_float.c: Likewise.
20047         * sunrpc/xdr_intXX_t.c: Likewise.
20048         * sunrpc/xdr_mem.c: Likewise.
20049         * sunrpc/xdr_rec.c: Likewise.
20050         * sunrpc/xdr_ref.c: Likewise.
20051         * sunrpc/xdr_sizeof.c: Likewise.
20052         * sunrpc/xdr_stdio.c: Likewise.
20053
20054 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
20055
20056         [BZ #12650]
20057         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
20058         * sysdeps/ia64/dl-tls.h: Likewise.
20059         * sysdeps/powerpc/dl-tls.h: Likewise.
20060         * sysdeps/s390/dl-tls.h: Likewise.
20061         * sysdeps/sh/dl-tls.h: Likewise.
20062         * sysdeps/sparc/dl-tls.h: Likewise.
20063         * sysdeps/x86_64/dl-tls.h: Likewise.
20064         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
20065
20066 2011-03-14  Andreas Schwab  <schwab@redhat.com>
20067
20068         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
20069         rpath element also skip the following colon.
20070         (expand_dynamic_string_token): Add is_path parameter and pass
20071         down to DL_DST_REQUIRED and _dl_dst_substitute.
20072         (decompose_rpath): Call expand_dynamic_string_token with
20073         non-zero is_path.  Ignore empty rpaths.
20074         (_dl_map_object_from_fd): Call expand_dynamic_string_token
20075         with zero is_path.
20076
20077 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
20078
20079         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
20080         Make cancelable.
20081
20082 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
20083
20084         [BZ #12655]
20085         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
20086         Patch by Filipe David Manana <fdmanana@apache.org>.
20087
20088 2011-04-07  Andreas Schwab  <schwab@redhat.com>
20089
20090         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
20091         Maintain aligned stack.
20092         (CHECK_RSP): Remove unused macro.
20093
20094 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
20095
20096         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
20097         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
20098
20099 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
20100
20101         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
20102
20103         * include/features.h: Mention __USE_XOPEN2K8 in comment.
20104
20105 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
20106
20107         [BZ #12518]
20108         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
20109         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
20110         * sysdeps/x86_64/memmove.c: New file.
20111         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
20112         (memcpy): Renamed to ...
20113         (__new_memcpy): This.
20114         (memcpy): Provide GLIBC_2_14 memcpy.
20115         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
20116         (memcpy): Provide GLIBC_2_2_5 memcpy.
20117
20118 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20119
20120         [BZ #12631]
20121         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
20122
20123 2011-03-30  Andreas Schwab  <schwab@redhat.com>
20124
20125         * misc/syncfs.c: New file.
20126         * misc/Makefile (routines): Add syncfs.
20127         * posix/unistd.h: Declare syncfs.
20128         * sysdeps/unix/syscalls.list: Add syncfs.
20129
20130 2011-04-01  Andreas Schwab  <schwab@redhat.com>
20131
20132         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
20133         open_by_handle_at.
20134         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
20135         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20136         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20137         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20138         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20139         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
20140         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20141
20142 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20143
20144         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
20145         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20146         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
20147         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20148         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20149         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20150         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20151
20152         * io/Makefile: Compile fallocate.c, fallocate64.c, and
20153         sync_file_range.c with -fexceptions.
20154         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
20155         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
20156         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
20157         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
20158         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
20159         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
20160         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
20161         sync_file_range as cancellation point
20162         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
20163         now a wrapper around __call_sync_file_range with cancellation handling.
20164         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
20165         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
20166         function name to __call_sync_file_range.
20167         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
20168         Add call_sync_file_range.
20169
20170 2011-04-01  Andreas Schwab  <schwab@redhat.com>
20171
20172         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
20173         bits/timex.h.
20174
20175 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20176
20177         * iconv/iconv.h: Fix typo in comment.
20178         * io/fcntl.h: Likewise.
20179         * libio/stdio.h: Likewise.
20180         * posix/spawn.h: Likewise.
20181         * posix/unistd.h: Likewise.
20182         * stdlib/stdlib.h: Likewise.
20183         * time/time.h: Likewise.
20184         * wcsmbs/wchar.h: Likewise.
20185
20186         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
20187         open_by_handle): Add.
20188         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
20189         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
20190         Augment a few comments.
20191         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20192         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20193         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20194         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20195         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20196         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
20197         open_by_handle.
20198
20199         * io/fcntl.h (AT_EMPTY_PATH): Define.
20200
20201 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
20202
20203         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
20204         * sysdeps/unix/sysv/linux/bits/time.h: New file.
20205         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
20206         to...
20207         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
20208         * Versions.def: Add GLIBC_2.14.
20209         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
20210         Export.
20211
20212 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
20213
20214         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
20215         round counter.
20216         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
20217
20218 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
20219
20220         [BZ #12597]
20221         * string/test-strncmp.c (do_page_test): New function.
20222         (check2): Likewise.
20223         (test_main): Call check2.
20224         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
20225
20226 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
20227
20228         [BZ #12587]
20229         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
20230         Handle cache information in CPU leaf 4.
20231         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
20232
20233 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
20234
20235         [BZ #12583]
20236         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
20237         character representation.
20238         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
20239
20240 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
20241
20242         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
20243         END(__isnan) to END(__isnanf) to match function entry point/label
20244         EALIGN(__isnanf,...).
20245
20246 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
20247
20248         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
20249
20250 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
20251
20252         [BZ #12510]
20253         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
20254         copy from the symbol referenced in the relocation to initialize the
20255         used variable.
20256         Patch by Piotr Bury <pbury@goahead.com>.
20257         * elf/Makefile: Add rules to build and tst-unique3.
20258         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
20259         * elf/tst-unique3.cc: New file.
20260         * elf/tst-unique3.h: New file.
20261         * elf/tst-unique3lib.cc: New file.
20262         * elf/tst-unique3lib2.cc: New file.
20263
20264         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
20265
20266 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
20267
20268         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
20269         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
20270         to _start.
20271
20272 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
20273
20274         * elf/dl-load.c (_dl_map_object): If we are looking for the first
20275         to-be-loaded object along a path to loader is ld.so.
20276
20277 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
20278             Ulrich Drepper  <drepper@gmail.com>
20279
20280         * sysdeps/x86_64/memset.S: After aligning destination, code
20281         branches to different locations depending on the value of
20282         misalignment, when multiarch is enabled. Fix this.
20283
20284 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
20285
20286         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
20287         Set _x86_64_preferred_memory_instruction for AMD processsors.
20288         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20289         Set bit_Prefer_SSE_for_memop for AMD processors.
20290
20291 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
20292
20293         * libio/fmemopen.c (fmemopen): Optimize a bit.
20294
20295 2011-03-03  Andreas Schwab  <schwab@redhat.com>
20296
20297         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
20298
20299 2011-03-03  Roland McGrath  <roland@redhat.com>
20300
20301         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
20302
20303 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
20304
20305         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
20306         __bzero_ultra1 instead of __memset_ultra1.
20307
20308 2011-02-23  Andreas Schwab  <schwab@redhat.com>
20309             Ulrich Drepper  <drepper@gmail.com>
20310
20311         [BZ #12509]
20312         * include/link.h (struct link_map): Add l_orig_initfini.
20313         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
20314         returning unsuccessfully.
20315         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
20316         close of a file loaded at startup, restore the original l_initfini
20317         list.
20318         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
20319         list, store the pointer.
20320         * elf/Makefile ($(objpfx)noload-mem): New rule.
20321         (noload-ENV): Define.
20322         (tests): Add $(objpfx)noload-mem.
20323         * elf/noload.c: Include <memcheck.h>.
20324         (main): Call mtrace.  Close all opened handles.
20325
20326 2011-02-17  Andreas Schwab  <schwab@redhat.com>
20327
20328         [BZ #12454]
20329         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
20330         dependencies are missing.
20331
20332 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20333
20334         Fix __if_freereq crash: Unlike the generic version which uses free,
20335         Hurd needs munmap.
20336         * sysdeps/mach/hurd/ifreq.h: New file.
20337
20338 2011-01-27  Petr Baudis  <pasky@suse.cz>
20339             Ulrich Drepper  <drepper@gmail.com>
20340
20341         [BZ 12445]#
20342         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
20343         to extend_alloca().
20344         * stdio-common/bug23.c: New file.
20345         * stdio-common/Makefile (tests): Add bug23.
20346
20347 2010-09-28  Andreas Schwab  <schwab@redhat.com>
20348             Ulrich Drepper  <drepper@gmail.com>
20349
20350         [BZ #12489]
20351         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
20352         before performing relro protection.  At old place add assertion
20353         to make sure nothing changed.
20354
20355 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
20356             Glauber de Oliveira Costa  <glommer@gmail.com>
20357
20358         * elf/elf.h: Add new ARM TLS relocs.
20359
20360 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
20361
20362         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
20363         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
20364         cast from r3.
20365         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
20366         'tests' variable.
20367         * sysdeps/wordsize-64/tst-writev.c: New file.
20368
20369 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
20370
20371         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
20372         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
20373         insns in _dl_start to prevent a TOC reference before relocs are
20374         resolved.
20375
20376 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
20377
20378         [BZ #12469]
20379         * Makeconfig: Remove RANLIB definition.
20380         * Makerules: Don't use RANLIB.
20381         * aclocal.m4: Remove ranlib test.
20382         * configure.in: No need to check for ranlib.
20383         * elf/rtld-Rules: Don't use RANLIB.
20384
20385 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20386
20387         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
20388         protection macro.
20389         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
20390         inclusion protection macro.
20391
20392         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
20393         SIGRTMIN and SIGRTMAX and print information in that case only when
20394         SIGRTMIN is defined.
20395
20396 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
20397
20398         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
20399         arginfo fn returning -1.
20400
20401         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
20402         and thousands string is zero terminated.
20403
20404 2011-02-03  Andreas Schwab  <schwab@redhat.com>
20405
20406         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
20407         sysdeps/unix/sysv/linux/bits/socket.h.
20408
20409 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20410
20411         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
20412         (__CPU_COUNT): Remove old macros.
20413         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
20414         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
20415         (__CPU_ALLOC, __CPU_FREE): Add macros.
20416         (__sched_cpualloc, __sched_cpufree): Add declarations.
20417
20418 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
20419
20420         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
20421         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
20422         * nscd/aicache.c (addhstaiX): Return timeout of added value.
20423         (readdhstai): Return value of addhstaiX call.
20424         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
20425         (addgrbyX): Return value returned by cache_addgr.
20426         (readdgrbyname): Return value returned by addgrbyX.
20427         (readdgrbygid): Likewise.
20428         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
20429         (addpwbyX): Return value returned by cache_addpw.
20430         (readdpwbyname): Return value returned by addhstbyX.
20431         (readdpwbyuid): Likewise.
20432         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
20433         (addservbyX): Return value returned by cache_addserv.
20434         (readdservbyname): Return value returned by addservbyX:
20435         (readdservbyport): Likewise.
20436         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
20437         (addhstbyX): Return value returned by cache_addhst.
20438         (readdhstbyname): Return value returned by addhstbyX.
20439         (readdhstbyaddr): Likewise.
20440         (readdhstbynamev6): Likewise.
20441         (readdhstbyaddrv6): Likewise.
20442         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
20443         (readdinitgroups): Return value returned by addinitgroupsX.
20444         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
20445         (prune_cache): Keep track of timeout value of re-added entries.
20446         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
20447         * nscd/nscd.h: Adjust prototypes of readd* functions.
20448
20449 2011-02-04  Roland McGrath  <roland@redhat.com>
20450
20451         * nis/nis_server.c (nis_servstate): Use the right name for 0.
20452         (nis_stats): Likewise.
20453         * nis/nis_modify.c (nis_modify): Likewise.
20454         * nis/nis_remove.c (nis_remove): Likewise.
20455         * nis/nis_add.c (nis_add): Likewise.
20456
20457         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
20458
20459         * posix/fnmatch_loop.c: Add some consts.
20460
20461         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
20462
20463 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
20464
20465         [BZ #12460]
20466         * config.make.in (config-cflags-novzeroupper): Define.
20467         * configure.in: Substitute libc_cv_cc_novzeroupper.
20468         * elf/Makefile (AVX-CFLAGS): Define.
20469         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
20470         (CFLAGS-tst-auditmod4a.c): Likewise.
20471         (CFLAGS-tst-auditmod4b.c): Likewise.
20472         (CFLAGS-tst-auditmod6b.c): Likewise.
20473         (CFLAGS-tst-auditmod6c.c): Likewise.
20474         (CFLAGS-tst-auditmod7b.c): Likewise.
20475         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
20476
20477 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
20478
20479         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
20480         function to the callback.
20481         Patch partly by Jiri Olsa <jolsa@redhat.com>.
20482
20483 2011-02-02  Andreas Schwab  <schwab@redhat.com>
20484
20485         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
20486         of errno.
20487
20488 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
20489
20490         [BZ #11724]
20491         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
20492         of constructors.
20493         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
20494         of destructors.
20495         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
20496
20497         [BZ #11724]
20498         * elf/Makefile: Add rules to build and run new test.
20499         * elf/tst-initorder.c: New file.
20500         * elf/tst-initorder.exp: New file.
20501         * elf/tst-initordera1.c: New file.
20502         * elf/tst-initordera2.c: New file.
20503         * elf/tst-initordera3.c: New file.
20504         * elf/tst-initordera4.c: New file.
20505         * elf/tst-initorderb1.c: New file.
20506         * elf/tst-initorderb2.c: New file.
20507         * elf/tst-order-a1.c: New file.
20508         * elf/tst-order-a2.c: New file.
20509         * elf/tst-order-a3.c: New file.
20510         * elf/tst-order-a4.c: New file.
20511         * elf/tst-order-b1.c: New file.
20512         * elf/tst-order-b2.c: New file.
20513         * elf/tst-order-main.c: New file.
20514         New test case by George Gensure <werkt0@gmail.com>.
20515
20516 2010-10-01  Andreas Schwab  <schwab@redhat.com>
20517
20518         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
20519         decoding ACE if AI_CANONIDN.
20520
20521 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
20522
20523         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
20524
20525 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
20526
20527         * version.h (RELEASE): Bump for 2.13 release.
20528         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
20529
20530         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
20531
20532         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
20533         MADV_NOHUGEPAGE.
20534         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
20535         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
20536         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
20537         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
20538         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
20539         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
20540
20541         * posix/getconf.c: Update copyright year.
20542         * catgets/gencat.c: Likewise.
20543         * csu/version.c: Likewise.
20544         * debug/catchsegv.sh: Likewise.
20545         * debug/xtrace.sh: Likewise.
20546         * elf/ldconfig.c: Likewise.
20547         * elf/ldd.bash.in: Likewise.
20548         * elf/sprof.c (print_version): Likewise.
20549         * iconv/iconv_prog.c: Likewise.
20550         * iconv/iconvconfig.c: Likewise.
20551         * locale/programs/locale.c: Likewise.
20552         * locale/programs/localedef.c: Likewise.
20553         * malloc/memusage.sh: Likewise.
20554         * malloc/mtrace.pl: Likewise.
20555         * nscd/nscd.c (print_version): Likewise.
20556         * nss/getent.c: Likewise.
20557
20558         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
20559         PF_CAIF, and PF_ALG.
20560         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
20561
20562 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
20563
20564         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
20565         (modules-names): Use them.
20566         (ifunc-test-modules, ifunc-pie-tests): Define.
20567         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
20568         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
20569         (test-extras): Likewise.
20570         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
20571         $(compile-command.c).
20572         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
20573         (all-built-dso): Define.
20574         (check-textrel.out, check-execstack.out): Depend on it.
20575
20576         * configure.in: Don't override --enable-multi-arch.
20577
20578 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
20579
20580         [BZ #6812]
20581         * nscd/hstcache.c (tryagain): Define.
20582         (cache_addhst): Return tryagain not notfound for temporary errors.
20583         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
20584         failed.
20585
20586 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
20587
20588         [BZ #10563]
20589         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
20590         to make the syscall.
20591         * sysdeps/unix/sysv/linux/setgroups.c: New file.
20592
20593         [BZ #12378]
20594         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
20595         and fall back to matching as normal character if the string ends before
20596         the matching ']' is found.  This is what POSIX requires.
20597         * posix/testfnm.c: Adjust test result.
20598         * posix/globtest.sh: Adjust test result.  Add new test.
20599         * posix/tst-fnmatch.input: Likewise.
20600         * posix/tst-fnmatch2.c: Add new test.
20601
20602 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
20603
20604         * elf/Makefile (check-execstack): Revert last change.  Depend on
20605         check-execstack.h.
20606         (check-execstack.h): New target.
20607         (generated): Add check-execstack.h.
20608         * elf/check-execstack.c: Include "check-execstack.h".
20609         (main): Revert last change.
20610         (handle_file): Return zero if GNU_STACK is absent and
20611         DEFAULT_STACK_PERMS doesn't include PF_X.
20612
20613 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
20614
20615         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
20616         in child fails because the descriptor is already closed.
20617         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
20618         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
20619         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
20620
20621         [BZ #12397]
20622         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
20623         syscall.
20624
20625         [BZ #10484]
20626         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
20627         temporary buffer used to handle multi lookups locally.
20628         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
20629
20630 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
20631
20632         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
20633         loader is ld.so.
20634
20635 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
20636
20637         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
20638         alignment for SSE2.
20639
20640 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
20641
20642         [BZ #12394]
20643         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
20644         characters.  When rounding increased number of integer digits recompute
20645         number of groups.
20646         * stdio-common/tst-grouping.c: New file.
20647         * stdio-common/Makefile: Add rules to build and run tst-grouping.
20648
20649 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
20650
20651         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
20652         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
20653
20654         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
20655         void.
20656         * bits/select.h: Likewise.
20657
20658 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
20659
20660         * po/ja.po: Update from translation team.
20661
20662 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
20663
20664         [BZ #11155]
20665         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
20666         implementation just like for lxstat, fxstatat, et al.
20667
20668 2010-12-27  Jim Meyering  <meyering@redhat.com>
20669
20670         [BZ #12348]
20671         * posix/regexec.c (build_trtable): Return failure indication upon
20672         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
20673
20674 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
20675
20676         [BZ #12201]
20677         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
20678         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
20679         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
20680         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
20681
20682         [BZ #12207]
20683         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
20684
20685         [BZ #12204]
20686         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
20687         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
20688
20689 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
20690
20691         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
20692         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
20693         script has SORT_BY_INIT_PRIORITY.
20694         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
20695         NO_CTORS_DTORS_SECTIONS is defined.
20696         * elf/soinit.c: Likewise.
20697         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
20698         NO_CTORS_DTORS_SECTIONS is defined.
20699         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
20700         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
20701         * sysdeps/sh/init-first.c: Likewise.
20702         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
20703
20704 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
20705
20706         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
20707         always use the slow path.
20708
20709 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
20710
20711         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
20712         similar rule which adds the sysdep directories to the header search in
20713         order to pick up the correct platform stackinfo.h.
20714         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
20715         perform test if it is, otherwise return successfully without testing.
20716         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
20717         DEFAULT_STACK_PERMS define in stackinfo.h.
20718         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
20719         defined in stackinfo.h.
20720         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
20721         DEFAULT_STACK_PERMS defined in stackinfo.h.
20722         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
20723         * sysdeps/ia64/stackinfo.h: Likewise.
20724         * sysdeps/s390/stackinfo.h: Likewise.
20725         * sysdeps/sh/stackinfo.h: Likewise.
20726         * sysdeps/sparc/stackinfo.h: Likewise.
20727         * sysdeps/x86_64/stackinfo.h: Likewise.
20728         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
20729         PF_X for powerpc64.  Retain PF_X for powerpc32.
20730
20731 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
20732
20733         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
20734         accurately.
20735         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
20736         GETDENTS_64BIT_ALIGNED.
20737
20738 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
20739
20740         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
20741
20742 2010-12-10  Andreas Schwab  <schwab@redhat.com>
20743
20744         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
20745         _GNU_SOURCE.
20746
20747         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
20748         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
20749         Remove __restrict.
20750         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
20751         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
20752
20753 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
20754
20755         [BZ #11655]
20756         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
20757         are initialized.
20758
20759 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
20760
20761         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
20762
20763 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
20764
20765         * po/it.po: Update from translation team.
20766
20767 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
20768
20769         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
20770         unused codes.
20771
20772 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
20773
20774         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
20775
20776 2010-11-24  Andreas Schwab  <schwab@redhat.com>
20777
20778         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
20779         specially.
20780         (gaih_getanswer_slice): Likewise.
20781
20782 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
20783
20784         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
20785
20786 2010-05-31  Petr Baudis  <pasky@suse.cz>
20787
20788         [BZ #11149]
20789         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
20790         silently even in the chroot mode.
20791
20792 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
20793
20794         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
20795         last patch a bit.  Pretty printing
20796
20797 2010-05-31  Petr Baudis <pasky@suse.cz>
20798
20799         [BZ #10085]
20800         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
20801         initialization of skip_initgroups_dyn.
20802
20803 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
20804
20805         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
20806         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
20807
20808 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
20809
20810         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
20811
20812 2010-11-11  Andreas Schwab  <schwab@redhat.com>
20813
20814         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
20815         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
20816         (tst-fnmatch-ENV): Set MALLOC_TRACE.
20817         ($(objpfx)tst-fnmatch-mem): New rule.
20818         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
20819         * posix/tst-fnmatch.c (main): Call mtrace.
20820
20821 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
20822
20823         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20824         Support Intel processor model 6 and model 0x2c.
20825
20826 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
20827
20828         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
20829           signed comparison.
20830
20831 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
20832
20833         [BZ #12205]
20834         * string/test-strncasecmp.c (check_result): New function.
20835         (do_one_test): Use it.
20836         (check1): New function.
20837         (test_main): Use it.
20838         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
20839         Support strcasecmp and strncasecmp.
20840
20841 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
20842
20843         [BZ #12194]
20844         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
20845         * sysdeps/x86_64/bits/byteswap.h: Likewise.
20846
20847 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
20848
20849         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
20850         IFUNC support.
20851         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20852         memset-x86-64.
20853         * sysdeps/x86_64/multiarch/bzero.S: New file.
20854         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
20855         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
20856         * sysdeps/x86_64/multiarch/memset.S: New file.
20857         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
20858         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20859         Set bit_Prefer_SSE_for_memop for Intel processors.
20860         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
20861         Define.
20862         (index_Prefer_SSE_for_memop): Define.
20863         (HAS_PREFER_SSE_FOR_MEMOP): Define.
20864
20865 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
20866
20867         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
20868         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
20869
20870 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
20871
20872         [BZ #12191]
20873         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
20874         (__x86_64_raw_data_cache_size_half): Likewise.
20875         (__x86_64_raw_shared_cache_size): Likewise.
20876         (__x86_64_raw_shared_cache_size_half): Likewise.
20877
20878         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
20879         (__x86_64_raw_data_cache_size_half): Likewise.
20880         (__x86_64_raw_shared_cache_size): Likewise.
20881         (__x86_64_raw_shared_cache_size_half): Likewise.
20882         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
20883         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
20884         and __x86_64_raw_shared_cache_size_half.  Round
20885         __x86_64_data_cache_size_half, __x86_64_data_cache_size
20886         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
20887         to multiple of 256 bytes.
20888
20889 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
20890
20891         [BZ #12167]
20892         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
20893         of inacessible symlinks.  Verify result of symlink before returning it.
20894         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
20895         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
20896
20897 2010-10-28  Erich Ritz  <erichritz@gmail.com>
20898
20899         * math/math.h (isinf): Fix typo in comment.
20900
20901 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
20902
20903         * po/da.po: Update from translation team.
20904
20905 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
20906
20907         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
20908         is added to the list.
20909
20910 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20911             Ulrich Drepper  <drepper@gmail.com>
20912
20913         * elf/dl-object.c (_dl_new_object): Don't append the new object to
20914         the global list here.  Move code to...
20915         (_dl_add_to_namespace_list): ...here.  New function.
20916         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
20917         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
20918         * elf/dl-load.c (lose): Don't remove the element from the list.
20919         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
20920         (_dl_map_object): Likewise.
20921
20922 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
20923
20924         [BZ #12159]
20925         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
20926         into all bytes of SSE register.
20927         Patch by Richard Li <richardpku@gmail.com>.
20928
20929 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
20930
20931         [BZ #12140]
20932         * malloc/malloc.c (_int_free): Fill correct number of bytes when
20933         perturbing.
20934
20935 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
20936
20937         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
20938         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
20939         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
20940         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
20941         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
20942         submachine.
20943         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
20944
20945 2010-10-22  Andreas Schwab  <schwab@redhat.com>
20946
20947         * include/dlfcn.h (__RTLD_SECURE): Define.
20948         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
20949         mode & __RTLD_SECURE instead.
20950         (open_path): Rename preloaded parameter to secure.
20951         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
20952         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
20953         * elf/dl-deps.c (openaux): Likewise.
20954         * elf/rtld.c (struct map_args): Remove is_preloaded.
20955         (map_doit): Don't use it.
20956         (dl_main): Likewise.
20957         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
20958         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
20959
20960 2010-09-09  Andreas Schwab  <schwab@redhat.com>
20961
20962         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
20963         (sysd-rules-targets): Remove duplicates.
20964         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
20965         rtld-%.$o dependency.
20966
20967 2010-10-18  Andreas Schwab  <schwab@redhat.com>
20968
20969         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
20970         _dl_map_object do it.
20971
20972 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
20973
20974         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
20975         fast fma builtins, define the macros in the C99 standard.
20976         (FP_FAST_FMAF): Likewise.
20977         (FP_FAST_FMAL): Likewise.
20978         * sysdeps/x86_64/bits/mathdef.h: Likewise.
20979
20980         * bits/mathdef.h: Update copyright year.
20981         * sysdeps/powerpc/bits/mathdef.h: Likewise.
20982
20983 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
20984
20985         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
20986         builtins, define the macros in the C99 standard.
20987         (FP_FAST_FMAF): Likewise.
20988         (FP_FAST_FMAL): Likewise.
20989         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
20990         multiply/add.
20991         (FP_FAST_FMAF): Likewise.
20992
20993 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
20994
20995         [BZ #3268]
20996         * math/libm-test.inc (fma_test): Some new testcases.
20997         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
20998         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
20999         y and infinite z.  Do multiplication by C already in long double.
21000         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
21001         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
21002         y and infinite z.  Do bitwise or of inexact bit into u.d.
21003         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
21004         * sysdeps/i386/fpu/s_fmaf.S: Removed.
21005         * sysdeps/i386/fpu/s_fma.S: Removed.
21006         * sysdeps/i386/fpu/s_fmal.S: Removed.
21007
21008 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
21009
21010         [BZ #3268]
21011         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
21012         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
21013         computation is not scheduled after fetestexcept.  Fix value
21014         of minimum denormal long double.
21015
21016 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
21017
21018         [BZ #3268]
21019         * math/libm-test.inc (fma_test): Add some more tests.
21020         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
21021         correctly.
21022
21023 2010-10-15  Andreas Schwab  <schwab@redhat.com>
21024
21025         * scripts/data/localplt-s390-linux-gnu.data: New file.
21026         * scripts/data/localplt-s390x-linux-gnu.data: New file.
21027
21028 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
21029
21030         [BZ #3268]
21031         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
21032         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
21033         instead of dbl-64.
21034         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
21035         inlines.
21036         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
21037         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
21038         if one of x and y is very large and the other is subnormal.
21039         * sysdeps/s390/fpu/s_fmaf.c: New file.
21040         * sysdeps/s390/fpu/s_fma.c: New file.
21041         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
21042         * sysdeps/powerpc/fpu/s_fma.S: New file.
21043         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
21044         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
21045         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
21046
21047 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
21048
21049         [BZ #3268]
21050         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
21051         fma tests.
21052         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
21053         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
21054         * sysdeps/i386/i686/multiarch/s_fma.c: Include
21055         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
21056         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
21057         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
21058         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
21059
21060 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
21061
21062         [BZ #12078]
21063         * posix/regcomp.c (parse_branch): One more memory leak plugged.
21064         * posix/bug-regex31.input: Add test case.
21065
21066 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21067
21068         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
21069         * posix/bug-regex31.input: New file.
21070
21071         [BZ #12078]
21072         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
21073         (parse_sub_exp): Fix last change, use postorder.
21074
21075         * posix/bug-regex31.c: New file.
21076         * posix/Makefile: Add rules to build and run bug-regex31.
21077
21078         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
21079
21080         [BZ #12078]
21081         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
21082
21083         [BZ #12108]
21084         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
21085         to have entries in sys_siglist.
21086
21087         [BZ #12093]
21088         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
21089         be NULL.
21090
21091 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
21092
21093         [BZ #3268]
21094         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
21095         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
21096         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
21097         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
21098         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
21099         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
21100         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
21101         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
21102         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
21103         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
21104         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
21105         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
21106         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
21107         * math/ftestexcept.c (fetestexcept): Likewise.
21108         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
21109         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
21110         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
21111         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
21112         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
21113         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
21114         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
21115
21116 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21117
21118         [BZ #12107]
21119         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
21120         newline.
21121
21122 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
21123
21124         * string/bug-strstr1.c: New file.
21125         * string/Makefile: Add rules to build and run bug-strstr1.
21126
21127 2010-10-05  Eric Blake  <eblake@redhat.com>
21128
21129         [BZ #12092]
21130         * string/str-two-way.h (two_way_long_needle): Always clear memory
21131         when skipping input due to the shift table.
21132
21133 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
21134
21135         [BZ #12005]
21136         * malloc/mcheck.c: Handle large requests.
21137
21138         [BZ #12077]
21139         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
21140         for strncmp and strncasecmp.
21141         * string/stratcliff.c: Add tests for strcmp and strncmp.
21142         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
21143
21144 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
21145
21146         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
21147         __set_fpscr.
21148
21149 2010-09-30  Andreas Jaeger  <aj@suse.de>
21150
21151         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
21152         (CGROUP_SUPER_MAGIC): Define.
21153         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
21154         Handle btrfs and cgroup file systems.
21155         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
21156         Likewise.
21157
21158 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
21159
21160         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
21161         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
21162
21163 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21164
21165         [BZ #12067]
21166         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
21167         trying to locate the ELF header.
21168
21169 2010-09-27  Andreas Schwab  <schwab@redhat.com>
21170
21171         [BZ #11611]
21172         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
21173         Mask out sign-bit copies when constructing f_fsid.
21174
21175 2010-09-24  Petr Baudis <pasky@suse.cz>
21176
21177         * debug/stack_chk_fail_local.c: Add missing licence exception.
21178         * debug/warning-nop.c: Likewise.
21179
21180 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
21181
21182         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
21183         implementing getdents64 using getdents syscall, set d_type if
21184         __ASSUME_GETDENTS32_D_TYPE.
21185
21186 2010-09-16  Andreas Schwab  <schwab@redhat.com>
21187
21188         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
21189         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
21190
21191 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
21192
21193         [BZ #12037]
21194         * posix/unistd.h: Undo change of feature selection for ftruncate from
21195         2010-01-11.
21196
21197 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
21198
21199         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
21200         detection.
21201
21202 2010-09-20  Andreas Schwab  <schwab@redhat.com>
21203
21204         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
21205         fanotify_mark.
21206         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
21207
21208 2010-09-14  Andreas Schwab  <schwab@redhat.com>
21209
21210         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
21211         variables after CHECK_SP call.
21212         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
21213
21214 2010-09-13  Andreas Schwab  <schwab@redhat.com>
21215             Ulrich Drepper  <drepper@redhat.com>
21216
21217         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
21218         re-relocationg ld.so.
21219         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
21220         _dl_init_paths call.
21221         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
21222         here anymore.
21223
21224 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
21225
21226         * resolv/res_init.c (__res_vinit): Count the default server we added.
21227
21228 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
21229             Ulrich Drepper  <drepper@redhat.com>
21230
21231         [BZ #11968]
21232         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
21233         (____longjmp_chk): Use %ebx for saving value across system call.
21234         Add unwind info.
21235
21236 2010-09-06  Andreas Schwab  <schwab@redhat.com>
21237
21238         * manual/Makefile: Don't mix pattern rules with normal rules.
21239
21240 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
21241
21242         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
21243         operation.
21244         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
21245         * libio/iofopncook.c (_IO_cookie_init): Likewise.
21246         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
21247         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
21248         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
21249         Likewise.
21250
21251 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
21252
21253         [BZ #11979]
21254         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
21255         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
21256
21257 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
21258
21259         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
21260         * sysdeps/x86_64/addmul_1.S: Likewise.
21261         * sysdeps/x86_64/lshift.S: Likewise.
21262         * sysdeps/x86_64/mul_1.S: Likewise.
21263         * sysdeps/x86_64/rshift.S: Likewise.
21264         * sysdeps/x86_64/sub_n.S: Likewise.
21265         * sysdeps/x86_64/submul_1.S: Likewise.
21266
21267 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21268
21269         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
21270         Define __sched_param instead of SCHED_* and sched_param when
21271         <bits/sched.h> is included with __need_schedparam defined.
21272         * bits/sched.h [__need_schedparam]
21273         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
21274         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
21275         (__defined_schedparam): Define to 1.
21276         (__sched_param): New structure, identical to sched_param.
21277         (__need_schedparam): Undefine.
21278
21279 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
21280
21281         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
21282         (epoll_create1): Declare.
21283
21284         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
21285
21286 2010-08-31  Andreas Schwab  <schwab@redhat.com>
21287
21288         [BZ #7066]
21289         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
21290         shifting retval into place.
21291
21292 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
21293
21294         * nis/rpcsvc/nis.h: Update copyright notice.
21295         * nis/rpcsvc/nis.x: Likewise.
21296         * nis/rpcsvc/nis_callback.h: Likewise.
21297         * nis/rpcsvc/nis_callback.x: Likewise.
21298         * nis/rpcsvc/nis_object.x: Likewise.
21299         * nis/rpcsvc/nis_tags.h: Likewise.
21300         * nis/rpcsvc/yp.h: Likewise.
21301         * nis/rpcsvc/yp.x: Likewise.
21302         * nis/rpcsvc/ypupd.h: Likewise.
21303         * nis/yp_xdr.c: Likewise.
21304         * nis/ypupdate_xdr.c: Likewise.
21305
21306         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
21307         mainly the body of pmap_getport.  Add parameters to specify timeouts.
21308         (pmap_getport): Use __libc_rpc_getport.
21309         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
21310         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
21311         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
21312
21313 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
21314
21315         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
21316         fanotify_mark.
21317
21318 2010-08-27  Roland McGrath  <roland@redhat.com>
21319
21320         * sysdeps/i386/i686/multiarch/Makefile
21321         (CFLAGS-varshift.c): New variable.
21322
21323 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
21324
21325         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
21326         * sysdeps/i386/i686/multiarch/varshift.c: New file.
21327
21328         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
21329
21330         * sysdeps/x86_64/strlen.S: Minimal code improvement.
21331
21332 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
21333
21334         * sysdeps/x86_64/strlen.S: Unroll the loop.
21335         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21336         strlen-sse2 strlen-sse2-bsf.
21337         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
21338         __strlen_no_bsf if bit_Slow_BSF is set.
21339         (__strlen_sse42): Removed.
21340         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
21341         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
21342
21343 2010-08-25  Roland McGrath  <roland@redhat.com>
21344
21345         * sysdeps/x86_64/multiarch/varshift.S: File removed.
21346         * sysdeps/x86_64/multiarch/varshift.c: New file.
21347         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
21348         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
21349         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
21350         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
21351
21352 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
21353
21354         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
21355         strlen-sse2 strlen-sse2-bsf.
21356         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
21357         __strlen_sse2_bsf if bit_Slow_BSF is unset.
21358         (__strlen_sse2): Removed.
21359         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
21360         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
21361         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
21362         bit_Slow_BSF for Atom.
21363         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
21364         (index_Slow_BSF): Define.
21365         (HAS_SLOW_BSF): Define.
21366
21367 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
21368
21369         [BZ #10851]
21370         * resolv/res_init.c (__res_vinit): When no server address at all
21371         is given default to loopback.
21372
21373 2010-08-24  Roland McGrath  <roland@redhat.com>
21374
21375         * configure.in: Remove config-name.h generation.
21376         * configure: Regenerated.
21377         * config-name.in: File removed.
21378         * scripts/config-uname.sh: New file.
21379         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
21380         ($(objdir)config-name.h): New target.
21381
21382         * sunrpc/rpc_parse.h: Avoid nested comment.
21383
21384 2010-08-24  Richard Henderson  <rth@redhat.com>
21385             Ulrich Drepper  <drepper@redhat.com>
21386             H.J. Lu  <hongjiu.lu@intel.com>
21387
21388         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
21389         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
21390         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
21391         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
21392         _mm_alignr_epi8 with _mm_loadu_si128.
21393         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
21394         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
21395         (__m128i_shift_right): Removed.
21396         * sysdeps/i386/i686/multiarch/varshift.h: New file.
21397         * sysdeps/i386/i686/multiarch/varshift.S: New file.
21398         * sysdeps/x86_64/multiarch/varshift.h: New file.
21399         * sysdeps/x86_64/multiarch/varshift.S: New file.
21400
21401 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
21402
21403         * configure.in: Move assembler checks to before sysdep dir checking.
21404
21405 2010-08-20  Petr Baudis  <pasky@suse.cz>
21406
21407         * LICENSES: Sync the sunrpc license.
21408
21409 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
21410
21411         * sunrpc/auth_des.c: Update copyright notice once again.
21412         * sunrpc/auth_none.c: Likewise.
21413         * sunrpc/auth_unix.c: Likewise.
21414         * sunrpc/authdes_prot.c: Likewise.
21415         * sunrpc/authuxprot.c: Likewise.
21416         * sunrpc/bindrsvprt.c: Likewise.
21417         * sunrpc/clnt_gen.c: Likewise.
21418         * sunrpc/clnt_perr.c: Likewise.
21419         * sunrpc/clnt_raw.c: Likewise.
21420         * sunrpc/clnt_simp.c: Likewise.
21421         * sunrpc/clnt_tcp.c: Likewise.
21422         * sunrpc/clnt_udp.c: Likewise.
21423         * sunrpc/clnt_unix.c: Likewise.
21424         * sunrpc/des_crypt.c: Likewise.
21425         * sunrpc/des_soft.c: Likewise.
21426         * sunrpc/get_myaddr.c: Likewise.
21427         * sunrpc/getrpcport.c: Likewise.
21428         * sunrpc/key_call.c: Likewise.
21429         * sunrpc/key_prot.c: Likewise.
21430         * sunrpc/openchild.c: Likewise.
21431         * sunrpc/pm_getmaps.c: Likewise.
21432         * sunrpc/pm_getport.c: Likewise.
21433         * sunrpc/pmap_clnt.c: Likewise.
21434         * sunrpc/pmap_prot.c: Likewise.
21435         * sunrpc/pmap_prot2.c: Likewise.
21436         * sunrpc/pmap_rmt.c: Likewise.
21437         * sunrpc/rpc/auth.h: Likewise.
21438         * sunrpc/rpc/auth_unix.h: Likewise.
21439         * sunrpc/rpc/clnt.h: Likewise.
21440         * sunrpc/rpc/des_crypt.h: Likewise.
21441         * sunrpc/rpc/key_prot.h: Likewise.
21442         * sunrpc/rpc/netdb.h: Likewise.
21443         * sunrpc/rpc/pmap_clnt.h: Likewise.
21444         * sunrpc/rpc/pmap_prot.h: Likewise.
21445         * sunrpc/rpc/pmap_rmt.h: Likewise.
21446         * sunrpc/rpc/rpc.h: Likewise.
21447         * sunrpc/rpc/rpc_des.h: Likewise.
21448         * sunrpc/rpc/rpc_msg.h: Likewise.
21449         * sunrpc/rpc/svc.h: Likewise.
21450         * sunrpc/rpc/svc_auth.h: Likewise.
21451         * sunrpc/rpc/types.h: Likewise.
21452         * sunrpc/rpc/xdr.h: Likewise.
21453         * sunrpc/rpc_clntout.c: Likewise.
21454         * sunrpc/rpc_cmsg.c: Likewise.
21455         * sunrpc/rpc_common.c: Likewise.
21456         * sunrpc/rpc_cout.c: Likewise.
21457         * sunrpc/rpc_dtable.c: Likewise.
21458         * sunrpc/rpc_hout.c: Likewise.
21459         * sunrpc/rpc_main.c: Likewise.
21460         * sunrpc/rpc_parse.c: Likewise.
21461         * sunrpc/rpc_parse.h: Likewise.
21462         * sunrpc/rpc_prot.c: Likewise.
21463         * sunrpc/rpc_sample.c: Likewise.
21464         * sunrpc/rpc_scan.c: Likewise.
21465         * sunrpc/rpc_scan.h: Likewise.
21466         * sunrpc/rpc_svcout.c: Likewise.
21467         * sunrpc/rpc_tblout.c: Likewise.
21468         * sunrpc/rpc_util.c: Likewise.
21469         * sunrpc/rpc_util.h: Likewise.
21470         * sunrpc/rpcinfo.c: Likewise.
21471         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
21472         * sunrpc/rpcsvc/key_prot.x: Likewise.
21473         * sunrpc/rpcsvc/klm_prot.x: Likewise.
21474         * sunrpc/rpcsvc/mount.x: Likewise.
21475         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
21476         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
21477         * sunrpc/rpcsvc/rex.x: Likewise.
21478         * sunrpc/rpcsvc/rstat.x: Likewise.
21479         * sunrpc/rpcsvc/rusers.x: Likewise.
21480         * sunrpc/rpcsvc/sm_inter.x: Likewise.
21481         * sunrpc/rpcsvc/spray.x: Likewise.
21482         * sunrpc/rpcsvc/yppasswd.x: Likewise.
21483         * sunrpc/rtime.c: Likewise.
21484         * sunrpc/svc.c: Likewise.
21485         * sunrpc/svc_auth.c: Likewise.
21486         * sunrpc/svc_authux.c: Likewise.
21487         * sunrpc/svc_raw.c: Likewise.
21488         * sunrpc/svc_run.c: Likewise.
21489         * sunrpc/svc_simple.c: Likewise.
21490         * sunrpc/svc_tcp.c: Likewise.
21491         * sunrpc/svc_udp.c: Likewise.
21492         * sunrpc/svc_unix.c: Likewise.
21493         * sunrpc/svcauth_des.c: Likewise.
21494         * sunrpc/xcrypt.c: Likewise.
21495         * sunrpc/xdr.c: Likewise.
21496         * sunrpc/xdr_array.c: Likewise.
21497         * sunrpc/xdr_float.c: Likewise.
21498         * sunrpc/xdr_mem.c: Likewise.
21499         * sunrpc/xdr_rec.c: Likewise.
21500         * sunrpc/xdr_ref.c: Likewise.
21501         * sunrpc/xdr_sizeof.c: Likewise.
21502         * sunrpc/xdr_stdio.c: Likewise.
21503
21504         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
21505         handling.
21506
21507 2010-08-19  Andreas Schwab  <schwab@redhat.com>
21508
21509         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
21510
21511 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
21512
21513         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
21514         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
21515         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
21516         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
21517         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
21518         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
21519         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
21520         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
21521         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
21522         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
21523         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
21524         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
21525         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
21526         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
21527
21528 2010-07-26  Anton Blanchard  <anton@samba.org>
21529
21530         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
21531         * malloc/arena.c (heap_trim): Likewise.
21532
21533 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
21534
21535         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
21536         here.  Not...
21537         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
21538         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
21539
21540 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
21541
21542         * sysdeps/i386/elf/Makefile: New file.
21543
21544 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
21545
21546         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
21547         from fanotify_init.
21548         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
21549         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
21550
21551 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
21552
21553         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
21554         of strncasecmp_l.
21555         * sysdeps/multiarch/strcmp.S: Likewise.
21556
21557 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
21558
21559         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
21560         strncase_l-nonascii.
21561         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
21562         Add strncase_l-ssse3.
21563         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
21564         * sysdeps/x86_64/strcmp.S: Likewise.
21565         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
21566         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
21567         * sysdeps/x86_64/strncase.S: New file.
21568         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
21569         * sysdeps/x86_64/strncase_l.S: New file.
21570         * string/Makefile (strop-tests): Add strncasecmp.
21571         * string/test-strncasecmp.c: New file.
21572
21573         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
21574         warning.
21575
21576         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
21577         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
21578
21579 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
21580
21581         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
21582
21583 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
21584
21585         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
21586         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
21587         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
21588
21589 2010-05-01  Alan Modra  <amodra@gmail.com>
21590
21591         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
21592         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
21593         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
21594         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
21595         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
21596         tidying.  Don't tail-call __sigjmp_save for static lib.
21597         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
21598         save location.
21599         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
21600         (CALL_MCOUNT): Add eh info, and nop after bl.
21601         (TAIL_CALL_SYSCALL_ERROR): New macro.
21602         (PSEUDO_RET): Use it.
21603         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
21604         Correct save location of integer regs and cr.
21605         (_dl_profile_resolve): Correct cr save location.  Delete nops
21606         after bl when SHARED.  Reduce cfi size a little by better
21607         placement of cfi directives.
21608         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
21609         make a stack frame.  Instead use parm save area as a temp.
21610         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
21611         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
21612         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
21613         Don't make a stack frame for parent, use parm save area.
21614         Increase child stack frame to 112 bytes.  Don't save unused reg,
21615         and adjust reg usage.  Set up cfi on error recovery and
21616         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
21617         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
21618         (__makecontext): Add dummy nop after jump to exit.
21619         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
21620         Use correct parm save area and cr save, reduce stack frame.
21621         Correct cfi for possible PSEUDO_RET frame setup.
21622         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
21623         Branch to local label emitted by PSEUDO_RET rather than
21624         __syscall_error.
21625
21626 2010-08-12  Andreas Schwab  <schwab@redhat.com>
21627
21628         [BZ #11904]
21629         * locale/programs/locale.c (print_assignment): New function.
21630         (show_locale_vars): Use it.
21631
21632 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
21633
21634         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
21635         field.
21636         (struct statfs64): Likewise.
21637         (_STATFS_F_FLAGS): Define.
21638         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
21639         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
21640         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
21641         (ST_VALID): Define locally.
21642         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
21643         __statvfs_getflags, use the provided value.
21644         * sysdeps/unix/sysv/linux/kernel-features.h: Define
21645         __ASSUME_STATFS_F_FLAGS.
21646
21647         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
21648
21649         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
21650         Add sys/fanotify.h.
21651         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
21652         fanotify_mask for GLIBC_2.13.
21653         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
21654         fanotify_init and fanotify_mark.
21655         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
21656         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
21657
21658         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
21659         Add prlimit.
21660         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
21661         prlimit64 for GLIBC_2.13.
21662         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
21663         prlimit64.
21664         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
21665         syscall.
21666         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
21667         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
21668         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
21669         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
21670         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
21671         add prlimit alias.
21672         * sysdeps/unix/sysv/linux/prlimit.c: New file.
21673
21674         [BZ #11903]
21675         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
21676         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
21677
21678         * nss/Makefile: Add rules to build and run tst-nss-test1.
21679         * shlib-versions: Add entry for libnss_test1.
21680         * nss/nss_test1.c: New file.
21681         * nss/tst-nss-test1.c: New file.
21682
21683         * nss/nsswitch.c (__nss_database_custom): Define new variable.
21684         (__nss_configure_lookup): Set appropriate entry in
21685         __nss_configure_lookup to true.
21686         * nss/nsswitch.h: Define enum with indeces of databases in
21687         databases and __nss_database_custom arrays.  Declare
21688         __nss_database_custom.
21689         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
21690         to avoid using nscd when custom rules are installed.
21691         * nss/getXXbyYY_r.c: Likewise.
21692         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
21693
21694         * nss/nss_files/files-parse.c: Whitespace fixes.
21695
21696 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
21697
21698         [BZ #11883]
21699         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
21700         * posix/fnmatch_loop.c: Likewise.
21701
21702 2010-07-17  Andi Kleen  <ak@linux.intel.com>
21703
21704         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
21705         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
21706         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
21707         * Versions.def [GLIBC_2.13]: Add.
21708
21709 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
21710
21711         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
21712         Also fail if tpwd after pwuid call is NULL.
21713
21714 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21715
21716         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
21717         when converting to ms.
21718
21719 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21720
21721         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
21722         EOPNOTSUPP errors with ENOTTY.
21723         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
21724         EOPNOTSUPP errors with ENOTTY.
21725
21726 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
21727
21728         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
21729         Add strcasecmp_l-ssse3.
21730         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
21731         strcasecmp.
21732         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
21733         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
21734         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
21735
21736 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
21737
21738         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
21739
21740         * string/Makefile (strop-tests): Add strcasecmp.
21741         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
21742         strcasecmp_l-nonascii.
21743         (gen-as-const-headers): Add locale-defines.sym.
21744         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
21745         * sysdeps/x86_64/strcasecmp.S: New file.
21746         * sysdeps/x86_64/strcasecmp_l.S: New file.
21747         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
21748         * sysdeps/x86_64/locale-defines.sym: New file.
21749         * string/test-strcasecmp.c: New file.
21750
21751         * string/test-strcasestr.c: Test both ends of the range of characters.
21752         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
21753
21754 2010-07-29  Roland McGrath  <roland@redhat.com>
21755
21756         [BZ #11856]
21757         * manual/locale.texi (Yes-or-No Questions): Fix example code.
21758
21759 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
21760
21761         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
21762         for ld.so.
21763
21764 2010-07-27  Andreas Schwab  <schwab@redhat.com>
21765
21766         * manual/memory.texi (Malloc Tunable Parameters): Document
21767         M_PERTURB.
21768
21769 2010-07-26  Roland McGrath  <roland@redhat.com>
21770
21771         [BZ #11840]
21772         * configure.in (-fgnu89-inline check): Set and substitute
21773         gnu89_inline, not libc_cv_gnu89_inline.
21774         * configure: Regenerated.
21775         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
21776
21777 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
21778
21779         * string/test-strnlen.c: New file.
21780         * string/Makefile (strop-tests): Add strnlen.
21781         * string/tester.c (test_strnlen): Add a few more test cases.
21782         * string/tst-strlen.c: Better error reporting.
21783
21784         * sysdeps/x86_64/strnlen.S: New file.
21785
21786 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
21787
21788         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
21789         lower-latency instructions.
21790
21791 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
21792
21793         * string/test-strcasestr.c: New file.
21794         * string/test-strstr.c: New file.
21795         * string/Makefile (strop-tests): Add strstr and strcasestr.
21796         * string/str-two-way.h: Don't undefine MAX.
21797         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
21798
21799 2010-07-21  Andreas Schwab  <schwab@redhat.com>
21800
21801         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
21802         strcasestr-nonascii.
21803         (CFLAGS-strcasestr-nonascii.c): Define.
21804         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
21805         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
21806         Remove unused attribute.
21807
21808 2010-07-20  Roland McGrath  <roland@redhat.com>
21809
21810         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
21811         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
21812         ld.so.cache was broken.  With it, there is no way to disable dsocaps
21813         like LD_HWCAP_MASK can disable hwcaps.
21814
21815 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
21816
21817         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
21818
21819 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
21820
21821         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
21822         call in strcasestr.
21823         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
21824         __strcasestr_sse42_nonascii.
21825         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
21826         strcasestr-nonascii.c.
21827         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
21828
21829 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
21830
21831         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
21832         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
21833         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
21834         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
21835
21836 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
21837
21838         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
21839         fcntl.
21840
21841 2010-07-06  Andreas Schwab  <schwab@redhat.com>
21842
21843         [BZ #11577]
21844         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
21845         dl_signal_cerror.
21846
21847 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
21848
21849         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
21850         _PC_PIPE_BUF using F_GETPIPE_SZ.
21851
21852 2010-07-05  Roland McGrath  <roland@redhat.com>
21853
21854         * manual/arith.texi (Rounding Functions): Fix rint description
21855         implicit in round description.
21856
21857 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
21858
21859         * elf/Makefile: Fix linking for a few tests to make recent linker
21860         happy.
21861
21862 2010-06-30  Andreas Schwab  <schwab@redhat.com>
21863
21864         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
21865         $(common-objpfx)libc_nonshared.a.
21866
21867 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
21868
21869         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
21870         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
21871         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
21872         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
21873         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
21874         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
21875         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
21876         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
21877         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
21878         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
21879         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
21880         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
21881         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
21882         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
21883         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
21884         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
21885         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
21886         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
21887         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
21888         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
21889         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
21890         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
21891         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
21892         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
21893         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
21894         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
21895         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
21896         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
21897         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
21898         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
21899         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
21900         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
21901         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
21902         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
21903         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
21904         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
21905         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
21906         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
21907         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
21908         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
21909         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
21910         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
21911         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
21912         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
21913         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
21914         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
21915         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
21916         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
21917
21918 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
21919
21920         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
21921         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
21922         * string/memmove.c (memmove): Renamed to ...
21923         (MEMMOVE): ...this.  Default to memmove.
21924         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
21925         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
21926         (END_CHK): Define.
21927         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21928         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
21929         mempcpy-ssse3-back memmove-ssse3-back.
21930         * sysdeps/x86_64/multiarch/bcopy.S: New file .
21931         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
21932         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
21933         * sysdeps/x86_64/multiarch/memcpy.S: New file.
21934         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
21935         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
21936         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
21937         * sysdeps/x86_64/multiarch/memmove.c: New file.
21938         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
21939         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
21940         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
21941         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
21942         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
21943         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
21944         Define.
21945         (index_Fast_Copy_Backward): Define.
21946         (HAS_ARCH_FEATURE): Define.
21947         (HAS_FAST_REP_STRING): Define.
21948         (HAS_FAST_COPY_BACKWARD): Define.
21949
21950 2010-06-21  Andreas Schwab  <schwab@redhat.com>
21951
21952         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
21953         Restore proper fallback handling.
21954
21955 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
21956
21957         [BZ #11701]
21958         * posix/group_member.c (__group_member): Correct checking loop.
21959
21960         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
21961         OOM in getpwuid_r correctly.  Return error number when the caller
21962         should return, otherwise -1.
21963         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
21964         call returning > 0 value.
21965         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
21966
21967 2010-06-07  Andreas Schwab  <schwab@redhat.com>
21968
21969         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
21970         libc_nonshared.a from targets in modules-names.
21971
21972 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
21973
21974         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
21975         requires it.
21976
21977 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
21978
21979         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
21980         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
21981         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
21982         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
21983
21984 2010-06-02  Andreas Schwab  <schwab@redhat.com>
21985
21986         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
21987
21988 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
21989
21990         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
21991         and F_GETPIPE_SZ.
21992         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
21993         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21994         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21995         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21996         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21997         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
21998
21999 2010-06-14  Roland McGrath  <roland@redhat.com>
22000
22001         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
22002
22003 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
22004
22005         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
22006         __REDIRECT followed by __THROW.
22007         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
22008         * posix/getopt.h (getopt): Likewise.
22009
22010 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22011
22012         * hurd/lookup-at.c (__file_name_lookup_at): Accept
22013         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
22014         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
22015         in AT_FLAGS.
22016         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
22017         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
22018
22019 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
22020
22021         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
22022
22023 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
22024
22025         [BZ #11640]
22026         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22027         Properly check family and model.
22028
22029 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
22030
22031         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
22032
22033 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
22034
22035         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
22036
22037 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
22038
22039         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
22040         symbol reference.
22041
22042 2010-05-19  Andreas Schwab  <schwab@redhat.com>
22043
22044         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
22045         symbol reference.
22046
22047 2010-05-21  Andreas Schwab  <schwab@redhat.com>
22048
22049         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
22050         and internal_recvmmsg.
22051         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
22052         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
22053         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
22054         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
22055
22056         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
22057         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
22058         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
22059
22060 2010-05-20  Andreas Schwab  <schwab@redhat.com>
22061
22062         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
22063
22064 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
22065
22066         POWER7 optimizations.
22067         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
22068         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
22069
22070 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
22071
22072         * version.h: Update for 2.13 development version.
22073
22074 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
22075
22076         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
22077         exceptions.  Return 0.
22078
22079 2010-05-07  Roland McGrath  <roland@redhat.com>
22080
22081         * elf/ldconfig.c (main): Add a const.
22082
22083 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
22084
22085         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
22086         (args_options): Add no-idn option.
22087         (ahosts_keys_int): Add idn_flags to ai_flags.
22088         (parse_option): Handle 'i' option to clear idn_flags.
22089
22090         * malloc/malloc.c (_int_free): Possible race in the most recently
22091         added check.  Only act on the data if no current modification
22092         happened.
22093
22094 See ChangeLog.17 for earlier changes.