ChangeLog

   1 2012-11-07  David S. Miller  <davem@davemloft.net>
   2
   3         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
   4         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
   5         (__start_context): Declare.
   6         (__makecontext_ret): Delete.
   7         (__makecontext): Hook up __start_context instead of
   8         __makecontext_ret.
   9         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
  10         (sysdep_routines): Add __start_context when in stdlib.
  11
  12 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
  13
  14         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
  15         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
  16         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
  17         hardcoded "nm".
  18         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
  19         (READELF): New variable.  Use it instead of hardcoded "readelf".
  20
  21 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
  22
  23         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
  24         * sysdeps/x86/Makefile: Here.
  25         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
  26         * sysdeps/x86/tst-xmmymm.sh: This.
  27
  28 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
  29
  30         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
  31         expectations.
  32         [UNIX98] (pthread_barrier_t): Do not expect.
  33         [UNIX98] (pthread_barrierattr_t): Likewise.
  34         [UNIX98] (pthread_spinlock_t): Likewise.
  35         [UNIX98] (pthread_barrier_destroy): Likewise.
  36         [UNIX98] (pthread_barrier_init): Likewise.
  37         [UNIX98] (pthread_barrier_wait): Likewise.
  38         [UNIX98] (pthread_barrierattr_destroy): Likewise.
  39         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
  40         [UNIX98] (pthread_barrierattr_init): Likewise.
  41         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
  42         [UNIX98] (pthread_getcpuclockid): Likewise.
  43         [UNIX98] (pthread_mutex_timedlock): Likewise.
  44         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
  45         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
  46         [UNIX98] (pthread_sigmask): Likewise.
  47         [UNIX98] (pthread_spin_destroy): Likewise.
  48         [UNIX98] (pthread_spin_init): Likewise.
  49         [UNIX98] (pthread_spin_lock): Likewise.
  50         [UNIX98] (pthread_spin_trylock): Likewise.
  51         [UNIX98] (pthread_spin_unlock): Likewise.
  52         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
  53         Do not expect.
  54         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
  55         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
  56         [XPG3 || XPG4] (pthread_cond_t): Likewise.
  57         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
  58         [XPG3 || XPG4] (pthread_key_t): Likewise.
  59         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
  60         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
  61         [XPG3 || XPG4] (pthread_once_t): Likewise.
  62         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
  63         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
  64         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
  65         [XPG3 || XPG4] (pthread_t): Likewise.
  66
  67         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
  68         not expect.
  69         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
  70
  71         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
  72         Change function return type to int.
  73
  74         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
  75         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
  76         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
  77         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
  78         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
  79         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
  80         [!POSIX] (posix_madvise): Likewise.
  81         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
  82         && !UNIX98].
  83         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
  84         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
  85         (mode_t): Likewise.
  86         (posix_mem_offset): Likewise.
  87         (posix_typed_mem_get_info): Likewise.
  88         (posix_typed_mem_open): Likewise.
  89
  90         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
  91         Change condition to [XOPEN2K8].
  92
  93         * conform/conformtest.pl: Preprocess allow-header data with -x c
  94         instead of from stdin.
  95         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
  96         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
  97         [C99-based standards] (cerfc): Likewise.
  98         [C99-based standards] (cexp2): Likewise.
  99         [C99-based standards] (cexpm1): Likewise.
 100         [C99-based standards] (clog10): Likewise.
 101         [C99-based standards] (clog1p): Likewise.
 102         [C99-based standards] (clog2): Likewise.
 103         [C99-based standards] (clgamma): Likewise.
 104         [C99-based standards] (ctgamma): Likewise.
 105         [C99-based standards] (cerff): Likewise.
 106         [C99-based standards] (cerfcf): Likewise.
 107         [C99-based standards] (cexp2f): Likewise.
 108         [C99-based standards] (cexpm1f): Likewise.
 109         [C99-based standards] (clog10f): Likewise.
 110         [C99-based standards] (clog1pf): Likewise.
 111         [C99-based standards] (clog2f): Likewise.
 112         [C99-based standards] (clgammaf): Likewise.
 113         [C99-based standards] (ctgammaf): Likewise.
 114         [C99-based standards] (cerfl): Likewise.
 115         [C99-based standards] (cerfcl): Likewise.
 116         [C99-based standards] (cexp2l): Likewise.
 117         [C99-based standards] (cexpm1l): Likewise.
 118         [C99-based standards] (clog10l): Likewise.
 119         [C99-based standards] (clog1pl): Likewise.
 120         [C99-based standards] (clog2l): Likewise.
 121         [C99-based standards] (clgammal): Likewise.
 122         [C99-based standards] (ctgammal): Likewise.
 123         * conform/data/inttypes.h-data [C99-based standards]: Include
 124         stdint.h-data.  Remove all expectations for stdint.h contents.
 125         [C99-based standards] (PRI*): Do not allow.
 126         [C99-based standards] (SCN*): Likewise.
 127         [C99-based standards] (*_t): Likewise.
 128         [C99-based-standards] (PRId8): Expect macro.
 129         [C99-based-standards] (PRIi8): Likewise.
 130         [C99-based-standards] (PRIo8): Likewise.
 131         [C99-based-standards] (PRIu8): Likewise.
 132         [C99-based-standards] (PRIx8): Likewise.
 133         [C99-based-standards] (PRIX8): Likewise.
 134         [C99-based-standards] (SCNd8): Likewise.
 135         [C99-based-standards] (SCNi8): Likewise.
 136         [C99-based-standards] (SCNo8): Likewise.
 137         [C99-based-standards] (SCNu8): Likewise.
 138         [C99-based-standards] (SCNx8): Likewise.
 139         [C99-based-standards] (PRIdLEAST8): Likewise.
 140         [C99-based-standards] (PRIiLEAST8): Likewise.
 141         [C99-based-standards] (PRIoLEAST8): Likewise.
 142         [C99-based-standards] (PRIuLEAST8): Likewise.
 143         [C99-based-standards] (PRIxLEAST8): Likewise.
 144         [C99-based-standards] (PRIXLEAST8): Likewise.
 145         [C99-based-standards] (SCNdLEAST8): Likewise.
 146         [C99-based-standards] (SCNiLEAST8): Likewise.
 147         [C99-based-standards] (SCNoLEAST8): Likewise.
 148         [C99-based-standards] (SCNuLEAST8): Likewise.
 149         [C99-based-standards] (SCNxLEAST8): Likewise.
 150         [C99-based-standards] (PRIdFAST8): Likewise.
 151         [C99-based-standards] (PRIiFAST8): Likewise.
 152         [C99-based-standards] (PRIoFAST8): Likewise.
 153         [C99-based-standards] (PRIuFAST8): Likewise.
 154         [C99-based-standards] (PRIxFAST8): Likewise.
 155         [C99-based-standards] (PRIXFAST8): Likewise.
 156         [C99-based-standards] (SCNdFAST8): Likewise.
 157         [C99-based-standards] (SCNiFAST8): Likewise.
 158         [C99-based-standards] (SCNoFAST8): Likewise.
 159         [C99-based-standards] (SCNuFAST8): Likewise.
 160         [C99-based-standards] (SCNxFAST8): Likewise.
 161         [C99-based-standards] (PRId16): Likewise.
 162         [C99-based-standards] (PRIi16): Likewise.
 163         [C99-based-standards] (PRIo16): Likewise.
 164         [C99-based-standards] (PRIu16): Likewise.
 165         [C99-based-standards] (PRIx16): Likewise.
 166         [C99-based-standards] (PRIX16): Likewise.
 167         [C99-based-standards] (SCNd16): Likewise.
 168         [C99-based-standards] (SCNi16): Likewise.
 169         [C99-based-standards] (SCNo16): Likewise.
 170         [C99-based-standards] (SCNu16): Likewise.
 171         [C99-based-standards] (SCNx16): Likewise.
 172         [C99-based-standards] (PRIdLEAST16): Likewise.
 173         [C99-based-standards] (PRIiLEAST16): Likewise.
 174         [C99-based-standards] (PRIoLEAST16): Likewise.
 175         [C99-based-standards] (PRIuLEAST16): Likewise.
 176         [C99-based-standards] (PRIxLEAST16): Likewise.
 177         [C99-based-standards] (PRIXLEAST16): Likewise.
 178         [C99-based-standards] (SCNdLEAST16): Likewise.
 179         [C99-based-standards] (SCNiLEAST16): Likewise.
 180         [C99-based-standards] (SCNoLEAST16): Likewise.
 181         [C99-based-standards] (SCNuLEAST16): Likewise.
 182         [C99-based-standards] (SCNxLEAST16): Likewise.
 183         [C99-based-standards] (PRIdFAST16): Likewise.
 184         [C99-based-standards] (PRIiFAST16): Likewise.
 185         [C99-based-standards] (PRIoFAST16): Likewise.
 186         [C99-based-standards] (PRIuFAST16): Likewise.
 187         [C99-based-standards] (PRIxFAST16): Likewise.
 188         [C99-based-standards] (PRIXFAST16): Likewise.
 189         [C99-based-standards] (SCNdFAST16): Likewise.
 190         [C99-based-standards] (SCNiFAST16): Likewise.
 191         [C99-based-standards] (SCNoFAST16): Likewise.
 192         [C99-based-standards] (SCNuFAST16): Likewise.
 193         [C99-based-standards] (SCNxFAST16): Likewise.
 194         [C99-based-standards] (PRId32): Likewise.
 195         [C99-based-standards] (PRIi32): Likewise.
 196         [C99-based-standards] (PRIo32): Likewise.
 197         [C99-based-standards] (PRIu32): Likewise.
 198         [C99-based-standards] (PRIx32): Likewise.
 199         [C99-based-standards] (PRIX32): Likewise.
 200         [C99-based-standards] (SCNd32): Likewise.
 201         [C99-based-standards] (SCNi32): Likewise.
 202         [C99-based-standards] (SCNo32): Likewise.
 203         [C99-based-standards] (SCNu32): Likewise.
 204         [C99-based-standards] (SCNx32): Likewise.
 205         [C99-based-standards] (PRIdLEAST32): Likewise.
 206         [C99-based-standards] (PRIiLEAST32): Likewise.
 207         [C99-based-standards] (PRIoLEAST32): Likewise.
 208         [C99-based-standards] (PRIuLEAST32): Likewise.
 209         [C99-based-standards] (PRIxLEAST32): Likewise.
 210         [C99-based-standards] (PRIXLEAST32): Likewise.
 211         [C99-based-standards] (SCNdLEAST32): Likewise.
 212         [C99-based-standards] (SCNiLEAST32): Likewise.
 213         [C99-based-standards] (SCNoLEAST32): Likewise.
 214         [C99-based-standards] (SCNuLEAST32): Likewise.
 215         [C99-based-standards] (SCNxLEAST32): Likewise.
 216         [C99-based-standards] (PRIdFAST32): Likewise.
 217         [C99-based-standards] (PRIiFAST32): Likewise.
 218         [C99-based-standards] (PRIoFAST32): Likewise.
 219         [C99-based-standards] (PRIuFAST32): Likewise.
 220         [C99-based-standards] (PRIxFAST32): Likewise.
 221         [C99-based-standards] (PRIXFAST32): Likewise.
 222         [C99-based-standards] (SCNdFAST32): Likewise.
 223         [C99-based-standards] (SCNiFAST32): Likewise.
 224         [C99-based-standards] (SCNoFAST32): Likewise.
 225         [C99-based-standards] (SCNuFAST32): Likewise.
 226         [C99-based-standards] (SCNxFAST32): Likewise.
 227         [C99-based-standards] (PRId64): Likewise.
 228         [C99-based-standards] (PRIi64): Likewise.
 229         [C99-based-standards] (PRIo64): Likewise.
 230         [C99-based-standards] (PRIu64): Likewise.
 231         [C99-based-standards] (PRIx64): Likewise.
 232         [C99-based-standards] (PRIX64): Likewise.
 233         [C99-based-standards] (SCNd64): Likewise.
 234         [C99-based-standards] (SCNi64): Likewise.
 235         [C99-based-standards] (SCNo64): Likewise.
 236         [C99-based-standards] (SCNu64): Likewise.
 237         [C99-based-standards] (SCNx64): Likewise.
 238         [C99-based-standards] (PRIdLEAST64): Likewise.
 239         [C99-based-standards] (PRIiLEAST64): Likewise.
 240         [C99-based-standards] (PRIoLEAST64): Likewise.
 241         [C99-based-standards] (PRIuLEAST64): Likewise.
 242         [C99-based-standards] (PRIxLEAST64): Likewise.
 243         [C99-based-standards] (PRIXLEAST64): Likewise.
 244         [C99-based-standards] (SCNdLEAST64): Likewise.
 245         [C99-based-standards] (SCNiLEAST64): Likewise.
 246         [C99-based-standards] (SCNoLEAST64): Likewise.
 247         [C99-based-standards] (SCNuLEAST64): Likewise.
 248         [C99-based-standards] (SCNxLEAST64): Likewise.
 249         [C99-based-standards] (PRIdFAST64): Likewise.
 250         [C99-based-standards] (PRIiFAST64): Likewise.
 251         [C99-based-standards] (PRIoFAST64): Likewise.
 252         [C99-based-standards] (PRIuFAST64): Likewise.
 253         [C99-based-standards] (PRIxFAST64): Likewise.
 254         [C99-based-standards] (PRIXFAST64): Likewise.
 255         [C99-based-standards] (SCNdFAST64): Likewise.
 256         [C99-based-standards] (SCNiFAST64): Likewise.
 257         [C99-based-standards] (SCNoFAST64): Likewise.
 258         [C99-based-standards] (SCNuFAST64): Likewise.
 259         [C99-based-standards] (SCNxFAST64): Likewise.
 260         [C99-based-standards] (PRIdMAX): Likewise.
 261         [C99-based-standards] (PRIiMAX): Likewise.
 262         [C99-based-standards] (PRIoMAX): Likewise.
 263         [C99-based-standards] (PRIuMAX): Likewise.
 264         [C99-based-standards] (PRIxMAX): Likewise.
 265         [C99-based-standards] (PRIXMAX): Likewise.
 266         [C99-based-standards] (SCNdMAX): Likewise.
 267         [C99-based-standards] (SCNiMAX): Likewise.
 268         [C99-based-standards] (SCNoMAX): Likewise.
 269         [C99-based-standards] (SCNuMAX): Likewise.
 270         [C99-based-standards] (SCNxMAX): Likewise.
 271         [C99-based-standards] (PRIdPTR): Likewise.
 272         [C99-based-standards] (PRIiPTR): Likewise.
 273         [C99-based-standards] (PRIoPTR): Likewise.
 274         [C99-based-standards] (PRIuPTR): Likewise.
 275         [C99-based-standards] (PRIxPTR): Likewise.
 276         [C99-based-standards] (PRIXPTR): Likewise.
 277         [C99-based-standards] (SCNdPTR): Likewise.
 278         [C99-based-standards] (SCNiPTR): Likewise.
 279         [C99-based-standards] (SCNoPTR): Likewise.
 280         [C99-based-standards] (SCNuPTR): Likewise.
 281         [C99-based-standards] (SCNxPTR): Likewise.
 282         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
 283         allow.
 284         * conform/data/stdint.h-data: Update comments to clarify
 285         requirements.
 286         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
 287         type.
 288         [C99-based standards] (INT8_MAX): Likewise.
 289         [C99-based standards] (INT16_MIN): Likewise.
 290         [C99-based standards] (INT16_MAX): Likewise.
 291         [C99-based standards] (INT32_MIN): Likewise.
 292         [C99-based standards] (INT32_MAX): Likewise.
 293         [C99-based standards] (INT64_MIN): Likewise.
 294         [C99-based standards] (INT64_MAX): Likewise.
 295         [C99-based standards] (UINT8_MAX): Likewise.
 296         [C99-based standards] (UINT16_MAX): Likewise.
 297         [C99-based standards] (UINT32_MAX): Likewise.
 298         [C99-based standards] (UINT64_MAX): Likewise.
 299         [C99-based standards] (INT_LEAST8_MIN): Likewise.
 300         [C99-based standards] (INT_LEAST8_MAX): Likewise.
 301         [C99-based standards] (INT_LEAST16_MIN): Likewise.
 302         [C99-based standards] (INT_LEAST16_MAX): Likewise.
 303         [C99-based standards] (INT_LEAST32_MIN): Likewise.
 304         [C99-based standards] (INT_LEAST32_MAX): Likewise.
 305         [C99-based standards] (INT_LEAST64_MIN): Likewise.
 306         [C99-based standards] (INT_LEAST64_MAX): Likewise.
 307         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
 308         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
 309         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
 310         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
 311         [C99-based standards] (INT_FAST8_MIN): Likewise.
 312         [C99-based standards] (INT_FAST8_MAX): Likewise.
 313         [C99-based standards] (INT_FAST16_MIN): Likewise.
 314         [C99-based standards] (INT_FAST16_MAX): Likewise.
 315         [C99-based standards] (INT_FAST32_MIN): Likewise.
 316         [C99-based standards] (INT_FAST32_MAX): Likewise.
 317         [C99-based standards] (INT_FAST64_MIN): Likewise.
 318         [C99-based standards] (INT_FAST64_MAX): Likewise.
 319         [C99-based standards] (UINT_FAST8_MAX): Likewise.
 320         [C99-based standards] (UINT_FAST16_MAX): Likewise.
 321         [C99-based standards] (UINT_FAST32_MAX): Likewise.
 322         [C99-based standards] (UINT_FAST64_MAX): Likewise.
 323         [C99-based standards] (INTPTR_MIN): Likewise.
 324         [C99-based standards] (INTPTR_MAX): Likewise.
 325         [C99-based standards] (UINTPTR_MAX): Likewise.
 326         [C99-based standards] (INTMAX_MIN): Likewise.
 327         [C99-based standards] (INTMAX_MAX): Likewise.
 328         [C99-based standards] (UINTMAX_MAX): Likewise.
 329         [C99-based standards] (PTRDIFF_MIN): Likewise.
 330         [C99-based standards] (PTRDIFF_MAX): Likewise.
 331         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
 332         [C99-based standards] (SIZE_MAX): Likewise.
 333         [C99-based standards] (WCHAR_MAX): Likewise.
 334         [C99-based standards] (WINT_MAX): Likewise.
 335         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
 336         constraint on value.
 337         [C99-based standards] (WCHAR_MIN): Likewise.
 338         [C99-based standards] (WINT_MIN): Likewise.
 339         [C99-based standards] (*_t): Allow.
 340         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
 341         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
 342         Include math.h-data and complex.h-data.  Remove all expectations
 343         of math.h and complex.h contents.
 344         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
 345         at end of line.
 346         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
 347         (struct tm): Expect tag.
 348         [C99-based-standards] (wcstof): Expect function.
 349         [C99-based-standards] (wcstold): Likewise.
 350         [C99-based-standards] (wcstoll): Likewise.
 351         [C99-based-standards] (wcstoull): Likewise.
 352         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
 353         macro-int-constant.  Specify type.
 354         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
 355         constraint on value.
 356         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
 357         Specify type.
 358         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
 359         Specify value.
 360         [ISO C standards]: Do not allow headers.
 361         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
 362         wcs[abcdefghijklmnopqrstuvwxyz]*.
 363         [ISO C standards] (*_t): Do not allow.
 364         * conform/data/wctype.h-data [C99-based standards] (iswblank):
 365         Expect function.
 366         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
 367         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
 368         Specify type.
 369         [ISO C standards]: Do not allow headers.
 370         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
 371         is[abcdefghijklmnopqrstuvwxyz]*.
 372         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
 373         to[abcdefghijklmnopqrstuvwxyz]*.
 374         [ISO C standards] (*_t): Do not allow.
 375         * conform/data/stdalign.h-data: New file.
 376         * conform/data/stdbool.h-data: Likewise.
 377         * conform/data/stdnoreturn.h-data: Likewise.
 378
 379 2012-11-07  Andreas Jaeger  <aj@suse.de>
 380
 381         [BZ #14809]
 382         * sysdeps/unix/sysv/linux/sys/sysctl.h (_UAPI_LINUX_KERNEL_H)
 383         (_UAPI_LINUX_TYPES_H): Starting with Linux 3.7, the include header
 384         guards are changed.  Only define if not yet defined, #undef back
 385         after including linux/sysctl.h if defined here.
 386
 387 2012-11-07  Roland McGrath  <roland@hack.frob.com>
 388
 389         [BZ #14815]
 390         * manual/filesys.texi (Directory Entries): Typo fix.
 391         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
 392
 393 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 394
 395         * elf/elf.h (EM_AARCH64): New macro.
 396         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
 397         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
 398         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
 399         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
 400         (R_AARCH64_TLSDESC): Likewise.
 401         (NT_ARM_TLS): Likewise.
 402         (NT_ARM_HW_BREAK): Likewise.
 403         (NT_ARM_HW_WATCH): Likewise.
 404
 405 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 406
 407         [BZ #14811]
 408         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
 409         (__ieee754_powl): Saturate nonzero exponents with absolute value
 410         below 0x1p-79 to +/- 0x1p-79.
 411         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
 412         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
 413         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
 414         nonzero exponents with absolute value below 0x1p-32 to +/-
 415         0x1p-32.
 416         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
 417         (__ieee754_powl): Saturate nonzero exponents with absolute value
 418         below 0x1p-79 to +/- 0x1p-79.
 419         * math/libm-test.inc (pow_test): Add more tests.
 420
 421 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 422
 423         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
 424         _dl_s390_cap_flags with kernel. Increase string length.
 425         (_dl_s390_platforms): Add z196 and zEC12.
 426
 427 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 428
 429         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
 430         Change XOPEN21K to XOPEN2K.
 431
 432 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
 433
 434         * string/memmove.c: Use memcpy when possible.
 435
 436 2012-11-06  Andreas Jaeger  <aj@suse.de>
 437
 438         * po/eo.po: Update from translation team.
 439
 440 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
 441
 442         [BZ #14793]
 443         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
 444         exponent and small x and y exponents, scale x or y up.  Increase
 445         by 2 the exponent used in scaling up.
 446         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 447         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 448         * math/libm-test.inc (fma_test): Add more tests.
 449         (fma_test_towardzero): Likewise.
 450         (fma_test_downward): Likewise.
 451         (fma_test_upward): Likewise.
 452
 453 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
 454
 455         [BZ #14805]
 456         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
 457         fenv_t *.
 458
 459         [BZ #14801]
 460         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
 461         namespace for names of struct fields.
 462         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
 463         fenv_t fields.
 464         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
 465         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
 466
 467 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 468
 469         [BZ #3665]
 470         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
 471
 472 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 473
 474         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
 475         PTR_DEMANGLE.
 476
 477         [BZ #5246]
 478         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
 479         PTR_DEMANGLE.
 480
 481 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
 482
 483         [BZ #14797]
 484         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
 485         definitely overflow as x * y not x * y + z.
 486         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 487         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 488         * math/libm-test.inc (fma_test): Add more tests.
 489         (fma_test_towardzero): Likewise.
 490         (fma_test_downward): Likewise.
 491         (fma_test_upward): Likewise.
 492
 493 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 494
 495         [BZ #157]
 496
 497         * include/stub-tag.h: Remove file.
 498         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
 499         '#include' of it.
 500         * manual/maint.texi (Porting): Don't reference it.
 501         * Makerules ($(objpfx)stubs): Likewise.
 502         * dirent/closedir.c: Don't include <stub-tag.h>.
 503         * dirent/dirfd.c: Likewise.
 504         * dirent/fdopendir.c: Likewise.
 505         * dirent/getdents.c: Likewise.
 506         * dirent/getdents64.c: Likewise.
 507         * dirent/opendir.c: Likewise.
 508         * dirent/readdir.c: Likewise.
 509         * dirent/readdir64.c: Likewise.
 510         * dirent/readdir64_r.c: Likewise.
 511         * dirent/readdir_r.c: Likewise.
 512         * dirent/rewinddir.c: Likewise.
 513         * dirent/seekdir.c: Likewise.
 514         * dirent/telldir.c: Likewise.
 515         * gmon/profil.c: Likewise.
 516         * grp/setgroups.c: Likewise.
 517         * inet/if_index.c: Likewise.
 518         * io/access.c: Likewise.
 519         * io/chdir.c: Likewise.
 520         * io/chmod.c: Likewise.
 521         * io/chown.c: Likewise.
 522         * io/close.c: Likewise.
 523         * io/dup.c: Likewise.
 524         * io/dup2.c: Likewise.
 525         * io/dup3.c: Likewise.
 526         * io/euidaccess.c: Likewise.
 527         * io/faccessat.c: Likewise.
 528         * io/fchdir.c: Likewise.
 529         * io/fchmod.c: Likewise.
 530         * io/fchmodat.c: Likewise.
 531         * io/fchown.c: Likewise.
 532         * io/fchownat.c: Likewise.
 533         * io/fcntl.c: Likewise.
 534         * io/flock.c: Likewise.
 535         * io/fstatfs.c: Likewise.
 536         * io/fstatfs64.c: Likewise.
 537         * io/fstatvfs.c: Likewise.
 538         * io/fstatvfs64.c: Likewise.
 539         * io/futimens.c: Likewise.
 540         * io/fxstat.c: Likewise.
 541         * io/fxstat64.c: Likewise.
 542         * io/fxstatat.c: Likewise.
 543         * io/fxstatat64.c: Likewise.
 544         * io/getcwd.c: Likewise.
 545         * io/isatty.c: Likewise.
 546         * io/lchmod.c: Likewise.
 547         * io/lchown.c: Likewise.
 548         * io/link.c: Likewise.
 549         * io/linkat.c: Likewise.
 550         * io/lseek.c: Likewise.
 551         * io/lseek64.c: Likewise.
 552         * io/lxstat64.c: Likewise.
 553         * io/mkdir.c: Likewise.
 554         * io/mkdirat.c: Likewise.
 555         * io/mkfifo.c: Likewise.
 556         * io/mkfifoat.c: Likewise.
 557         * io/open.c: Likewise.
 558         * io/open64.c: Likewise.
 559         * io/openat.c: Likewise.
 560         * io/openat64.c: Likewise.
 561         * io/pipe.c: Likewise.
 562         * io/pipe2.c: Likewise.
 563         * io/poll.c: Likewise.
 564         * io/posix_fadvise.c: Likewise.
 565         * io/posix_fadvise64.c: Likewise.
 566         * io/posix_fallocate.c: Likewise.
 567         * io/posix_fallocate64.c: Likewise.
 568         * io/read.c: Likewise.
 569         * io/readlink.c: Likewise.
 570         * io/readlinkat.c: Likewise.
 571         * io/rmdir.c: Likewise.
 572         * io/sendfile.c: Likewise.
 573         * io/sendfile64.c: Likewise.
 574         * io/statfs.c: Likewise.
 575         * io/statfs64.c: Likewise.
 576         * io/statvfs.c: Likewise.
 577         * io/statvfs64.c: Likewise.
 578         * io/symlink.c: Likewise.
 579         * io/symlinkat.c: Likewise.
 580         * io/ttyname.c: Likewise.
 581         * io/ttyname_r.c: Likewise.
 582         * io/umask.c: Likewise.
 583         * io/unlink.c: Likewise.
 584         * io/unlinkat.c: Likewise.
 585         * io/utime.c: Likewise.
 586         * io/utimensat.c: Likewise.
 587         * io/write.c: Likewise.
 588         * io/xmknod.c: Likewise.
 589         * io/xmknodat.c: Likewise.
 590         * io/xstat.c: Likewise.
 591         * io/xstat64.c: Likewise.
 592         * login/getpt.c: Likewise.
 593         * login/grantpt.c: Likewise.
 594         * login/unlockpt.c: Likewise.
 595         * math/e_acoshl.c: Likewise.
 596         * math/e_acosl.c: Likewise.
 597         * math/e_asinl.c: Likewise.
 598         * math/e_atan2l.c: Likewise.
 599         * math/e_atanhl.c: Likewise.
 600         * math/e_coshl.c: Likewise.
 601         * math/e_expl.c: Likewise.
 602         * math/e_fmodl.c: Likewise.
 603         * math/e_gammal_r.c: Likewise.
 604         * math/e_hypotl.c: Likewise.
 605         * math/e_j0l.c: Likewise.
 606         * math/e_j1l.c: Likewise.
 607         * math/e_jnl.c: Likewise.
 608         * math/e_lgammal_r.c: Likewise.
 609         * math/e_log10l.c: Likewise.
 610         * math/e_log2l.c: Likewise.
 611         * math/e_logl.c: Likewise.
 612         * math/e_powl.c: Likewise.
 613         * math/e_rem_pio2l.c: Likewise.
 614         * math/e_sinhl.c: Likewise.
 615         * math/e_sqrtl.c: Likewise.
 616         * math/fclrexcpt.c: Likewise.
 617         * math/fedisblxcpt.c: Likewise.
 618         * math/feenablxcpt.c: Likewise.
 619         * math/fegetenv.c: Likewise.
 620         * math/fegetexcept.c: Likewise.
 621         * math/fegetround.c: Likewise.
 622         * math/feholdexcpt.c: Likewise.
 623         * math/fesetenv.c: Likewise.
 624         * math/fesetround.c: Likewise.
 625         * math/feupdateenv.c: Likewise.
 626         * math/fgetexcptflg.c: Likewise.
 627         * math/fraiseexcpt.c: Likewise.
 628         * math/fsetexcptflg.c: Likewise.
 629         * math/ftestexcept.c: Likewise.
 630         * math/k_cosl.c: Likewise.
 631         * math/k_rem_pio2l.c: Likewise.
 632         * math/k_sinl.c: Likewise.
 633         * math/k_tanl.c: Likewise.
 634         * math/s_asinhl.c: Likewise.
 635         * math/s_atanl.c: Likewise.
 636         * math/s_cbrtl.c: Likewise.
 637         * math/s_erfl.c: Likewise.
 638         * math/s_expm1l.c: Likewise.
 639         * math/s_log1pl.c: Likewise.
 640         * math/s_tanhl.c: Likewise.
 641         * misc/acct.c: Likewise.
 642         * misc/brk.c: Likewise.
 643         * misc/chflags.c: Likewise.
 644         * misc/chroot.c: Likewise.
 645         * misc/fchflags.c: Likewise.
 646         * misc/fgetxattr.c: Likewise.
 647         * misc/flistxattr.c: Likewise.
 648         * misc/fremovexattr.c: Likewise.
 649         * misc/fsetxattr.c: Likewise.
 650         * misc/fsync.c: Likewise.
 651         * misc/ftruncate.c: Likewise.
 652         * misc/futimes.c: Likewise.
 653         * misc/futimesat.c: Likewise.
 654         * misc/getdomain.c: Likewise.
 655         * misc/getdtsz.c: Likewise.
 656         * misc/gethostid.c: Likewise.
 657         * misc/gethostname.c: Likewise.
 658         * misc/getloadavg.c: Likewise.
 659         * misc/getpagesize.c: Likewise.
 660         * misc/getsysstats.c: Likewise.
 661         * misc/getxattr.c: Likewise.
 662         * misc/gtty.c: Likewise.
 663         * misc/ioctl.c: Likewise.
 664         * misc/lgetxattr.c: Likewise.
 665         * misc/listxattr.c: Likewise.
 666         * misc/llistxattr.c: Likewise.
 667         * misc/lremovexattr.c: Likewise.
 668         * misc/lsetxattr.c: Likewise.
 669         * misc/lutimes.c: Likewise.
 670         * misc/madvise.c: Likewise.
 671         * misc/mincore.c: Likewise.
 672         * misc/mlock.c: Likewise.
 673         * misc/mlockall.c: Likewise.
 674         * misc/mmap.c: Likewise.
 675         * misc/mprotect.c: Likewise.
 676         * misc/msync.c: Likewise.
 677         * misc/munlock.c: Likewise.
 678         * misc/munlockall.c: Likewise.
 679         * misc/munmap.c: Likewise.
 680         * misc/preadv.c: Likewise.
 681         * misc/preadv64.c: Likewise.
 682         * misc/ptrace.c: Likewise.
 683         * misc/pwritev.c: Likewise.
 684         * misc/pwritev64.c: Likewise.
 685         * misc/readv.c: Likewise.
 686         * misc/reboot.c: Likewise.
 687         * misc/remap_file_pages.c: Likewise.
 688         * misc/removexattr.c: Likewise.
 689         * misc/revoke.c: Likewise.
 690         * misc/select.c: Likewise.
 691         * misc/setdomain.c: Likewise.
 692         * misc/setegid.c: Likewise.
 693         * misc/seteuid.c: Likewise.
 694         * misc/sethostid.c: Likewise.
 695         * misc/sethostname.c: Likewise.
 696         * misc/setregid.c: Likewise.
 697         * misc/setreuid.c: Likewise.
 698         * misc/setxattr.c: Likewise.
 699         * misc/sstk.c: Likewise.
 700         * misc/stty.c: Likewise.
 701         * misc/swapoff.c: Likewise.
 702         * misc/swapon.c: Likewise.
 703         * misc/sync.c: Likewise.
 704         * misc/syncfs.c: Likewise.
 705         * misc/syscall.c: Likewise.
 706         * misc/truncate.c: Likewise.
 707         * misc/ualarm.c: Likewise.
 708         * misc/usleep.c: Likewise.
 709         * misc/ustat.c: Likewise.
 710         * misc/utimes.c: Likewise.
 711         * misc/vhangup.c: Likewise.
 712         * misc/writev.c: Likewise.
 713         * posix/_exit.c: Likewise.
 714         * posix/alarm.c: Likewise.
 715         * posix/execve.c: Likewise.
 716         * posix/fexecve.c: Likewise.
 717         * posix/fork.c: Likewise.
 718         * posix/fpathconf.c: Likewise.
 719         * posix/getaddrinfo.c: Likewise.
 720         * posix/getegid.c: Likewise.
 721         * posix/geteuid.c: Likewise.
 722         * posix/getgid.c: Likewise.
 723         * posix/getgroups.c: Likewise.
 724         * posix/getlogin.c: Likewise.
 725         * posix/getlogin_r.c: Likewise.
 726         * posix/getpgid.c: Likewise.
 727         * posix/getpid.c: Likewise.
 728         * posix/getppid.c: Likewise.
 729         * posix/getresgid.c: Likewise.
 730         * posix/getresuid.c: Likewise.
 731         * posix/getsid.c: Likewise.
 732         * posix/getuid.c: Likewise.
 733         * posix/glob64.c: Likewise.
 734         * posix/nanosleep.c: Likewise.
 735         * posix/pathconf.c: Likewise.
 736         * posix/pause.c: Likewise.
 737         * posix/posix_madvise.c: Likewise.
 738         * posix/pread.c: Likewise.
 739         * posix/pread64.c: Likewise.
 740         * posix/pwrite.c: Likewise.
 741         * posix/pwrite64.c: Likewise.
 742         * posix/sched_getaffinity.c: Likewise.
 743         * posix/sched_getp.c: Likewise.
 744         * posix/sched_gets.c: Likewise.
 745         * posix/sched_primax.c: Likewise.
 746         * posix/sched_primin.c: Likewise.
 747         * posix/sched_rr_gi.c: Likewise.
 748         * posix/sched_setaffinity.c: Likewise.
 749         * posix/sched_setp.c: Likewise.
 750         * posix/sched_sets.c: Likewise.
 751         * posix/sched_yield.c: Likewise.
 752         * posix/setgid.c: Likewise.
 753         * posix/setlogin.c: Likewise.
 754         * posix/setpgid.c: Likewise.
 755         * posix/setresgid.c: Likewise.
 756         * posix/setresuid.c: Likewise.
 757         * posix/setsid.c: Likewise.
 758         * posix/setuid.c: Likewise.
 759         * posix/sleep.c: Likewise.
 760         * posix/spawni.c: Likewise.
 761         * posix/sysconf.c: Likewise.
 762         * posix/times.c: Likewise.
 763         * posix/wait.c: Likewise.
 764         * posix/wait3.c: Likewise.
 765         * posix/wait4.c: Likewise.
 766         * posix/waitpid.c: Likewise.
 767         * resolv/gai_sigqueue.c: Likewise.
 768         * resource/getpriority.c: Likewise.
 769         * resource/getrlimit.c: Likewise.
 770         * resource/getrusage.c: Likewise.
 771         * resource/nice.c: Likewise.
 772         * resource/setpriority.c: Likewise.
 773         * resource/setrlimit.c: Likewise.
 774         * resource/ulimit.c: Likewise.
 775         * rt/aio_cancel.c: Likewise.
 776         * rt/aio_fsync.c: Likewise.
 777         * rt/aio_read.c: Likewise.
 778         * rt/aio_sigqueue.c: Likewise.
 779         * rt/aio_suspend.c: Likewise.
 780         * rt/aio_write.c: Likewise.
 781         * rt/clock_getres.c: Likewise.
 782         * rt/clock_gettime.c: Likewise.
 783         * rt/clock_nanosleep.c: Likewise.
 784         * rt/clock_settime.c: Likewise.
 785         * rt/lio_listio.c: Likewise.
 786         * rt/mq_close.c: Likewise.
 787         * rt/mq_getattr.c: Likewise.
 788         * rt/mq_notify.c: Likewise.
 789         * rt/mq_open.c: Likewise.
 790         * rt/mq_receive.c: Likewise.
 791         * rt/mq_send.c: Likewise.
 792         * rt/mq_setattr.c: Likewise.
 793         * rt/mq_timedreceive.c: Likewise.
 794         * rt/mq_timedsend.c: Likewise.
 795         * rt/mq_unlink.c: Likewise.
 796         * rt/shm_open.c: Likewise.
 797         * rt/shm_unlink.c: Likewise.
 798         * rt/timer_create.c: Likewise.
 799         * rt/timer_delete.c: Likewise.
 800         * rt/timer_getoverr.c: Likewise.
 801         * rt/timer_gettime.c: Likewise.
 802         * rt/timer_settime.c: Likewise.
 803         * setjmp/__longjmp.c: Likewise.
 804         * setjmp/setjmp.c: Likewise.
 805         * signal/kill.c: Likewise.
 806         * signal/killpg.c: Likewise.
 807         * signal/raise.c: Likewise.
 808         * signal/sigaction.c: Likewise.
 809         * signal/sigaltstack.c: Likewise.
 810         * signal/sigblock.c: Likewise.
 811         * signal/sigignore.c: Likewise.
 812         * signal/sigintr.c: Likewise.
 813         * signal/signal.c: Likewise.
 814         * signal/sigpause.c: Likewise.
 815         * signal/sigpending.c: Likewise.
 816         * signal/sigqueue.c: Likewise.
 817         * signal/sigreturn.c: Likewise.
 818         * signal/sigset.c: Likewise.
 819         * signal/sigsetmask.c: Likewise.
 820         * signal/sigstack.c: Likewise.
 821         * signal/sigsuspend.c: Likewise.
 822         * signal/sigtimedwait.c: Likewise.
 823         * signal/sigvec.c: Likewise.
 824         * signal/sigwait.c: Likewise.
 825         * signal/sigwaitinfo.c: Likewise.
 826         * signal/sysv_signal.c: Likewise.
 827         * socket/accept.c: Likewise.
 828         * socket/accept4.c: Likewise.
 829         * socket/bind.c: Likewise.
 830         * socket/connect.c: Likewise.
 831         * socket/getpeername.c: Likewise.
 832         * socket/getsockname.c: Likewise.
 833         * socket/getsockopt.c: Likewise.
 834         * socket/isfdtype.c: Likewise.
 835         * socket/listen.c: Likewise.
 836         * socket/recv.c: Likewise.
 837         * socket/recvfrom.c: Likewise.
 838         * socket/recvmsg.c: Likewise.
 839         * socket/send.c: Likewise.
 840         * socket/sendmsg.c: Likewise.
 841         * socket/sendto.c: Likewise.
 842         * socket/setsockopt.c: Likewise.
 843         * socket/shutdown.c: Likewise.
 844         * socket/sockatmark.c: Likewise.
 845         * socket/socket.c: Likewise.
 846         * socket/socketpair.c: Likewise.
 847         * stdio-common/ctermid.c: Likewise.
 848         * stdio-common/cuserid.c: Likewise.
 849         * stdio-common/remove.c: Likewise.
 850         * stdio-common/rename.c: Likewise.
 851         * stdio-common/renameat.c: Likewise.
 852         * stdio-common/tempname.c: Likewise.
 853         * stdlib/getcontext.c: Likewise.
 854         * stdlib/makecontext.c: Likewise.
 855         * stdlib/setcontext.c: Likewise.
 856         * stdlib/swapcontext.c: Likewise.
 857         * stdlib/system.c: Likewise.
 858         * streams/fattach.c: Likewise.
 859         * streams/fdetach.c: Likewise.
 860         * streams/getmsg.c: Likewise.
 861         * streams/getpmsg.c: Likewise.
 862         * streams/putmsg.c: Likewise.
 863         * streams/putpmsg.c: Likewise.
 864         * sysdeps/unix/bsd/getpt.c: Likewise.
 865         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
 866         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
 867         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
 868         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
 869         Likewise.
 870         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
 871         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
 872         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
 873         * sysvipc/msgctl.c: Likewise.
 874         * sysvipc/msgget.c: Likewise.
 875         * sysvipc/msgrcv.c: Likewise.
 876         * sysvipc/msgsnd.c: Likewise.
 877         * sysvipc/semctl.c: Likewise.
 878         * sysvipc/semget.c: Likewise.
 879         * sysvipc/semop.c: Likewise.
 880         * sysvipc/semtimedop.c: Likewise.
 881         * sysvipc/shmat.c: Likewise.
 882         * sysvipc/shmctl.c: Likewise.
 883         * sysvipc/shmdt.c: Likewise.
 884         * sysvipc/shmget.c: Likewise.
 885         * termios/tcdrain.c: Likewise.
 886         * termios/tcflow.c: Likewise.
 887         * termios/tcflush.c: Likewise.
 888         * termios/tcgetattr.c: Likewise.
 889         * termios/tcgetpgrp.c: Likewise.
 890         * termios/tcsendbrk.c: Likewise.
 891         * termios/tcsetattr.c: Likewise.
 892         * termios/tcsetpgrp.c: Likewise.
 893         * time/adjtime.c: Likewise.
 894         * time/clock.c: Likewise.
 895         * time/getitimer.c: Likewise.
 896         * time/gettimeofday.c: Likewise.
 897         * time/setitimer.c: Likewise.
 898         * time/settimeofday.c: Likewise.
 899         * time/stime.c: Likewise.
 900         * time/time.c: Likewise.
 901
 902 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
 903
 904         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
 905         /usr/old/bin.
 906
 907         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
 908         instead of spaces.
 909         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
 910
 911 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
 912
 913         [BZ #14796]
 914         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
 915         FE_TONEAREST before applying Dekker multiplication and Knuth
 916         addition.  Clear inexact exceptions and check for exact zero
 917         results afterwards.
 918         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 919         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
 920         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 921         * math/libm-test.inc (fma_test): Add more tests.
 922         (fma_test_towardzero): Likewise.
 923         (fma_test_downward): Likewise.
 924         (fma_test_upward): Likewise.
 925         * sysdeps/generic/math_private.h (default_libc_fesetround): New
 926         function.
 927         (libc_fesetround): New macro.
 928         (libc_fesetroundf): Likewise.
 929         (libc_fesetroundl): Likewise.
 930         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
 931         function.
 932         (libc_fesetround_387): Likewise.
 933         (libc_fesetroundf): New macro.
 934         (libc_fesetround): Likewise.
 935         (libc_fesetroundl): Likewise.
 936         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
 937         function.
 938         (libc_fesetroundf): New macro.
 939         (libc_fesetround): Likewise.
 940         (libc_fesetroundl): Likewise.
 941         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
 942         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
 943         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
 944         libm_hidden_ver.
 945         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
 946         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
 947         libm_hidden_def.
 948         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
 949         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
 950         libm_hidden_ver.
 951         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
 952         libm_hidden_def.
 953
 954         [BZ #3439]
 955         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
 956         integer constant usable in #if and use that to give value to enum
 957         constant.
 958         (FE_DIVBYZERO): Likewise.
 959         (FE_UNDERFLOW): Likewise.
 960         (FE_OVERFLOW): Likewise.
 961         (FE_INVALID): Likewise.
 962         (FE_INVALID_SNAN): Likewise.
 963         (FE_INVALID_ISI): Likewise.
 964         (FE_INVALID_IDI): Likewise.
 965         (FE_INVALID_ZDZ): Likewise.
 966         (FE_INVALID_IMZ): Likewise.
 967         (FE_INVALID_COMPARE): Likewise.
 968         (FE_INVALID_SOFTWARE): Likewise.
 969         (FE_INVALID_SQRT): Likewise.
 970         (FE_INVALID_INTEGER_CONVERSION): Likewise.
 971         (FE_TONEAREST): Likewise.
 972         (FE_TOWARDZERO): Likewise.
 973         (FE_UPWARD): Likewise.
 974         (FE_DOWNWARD): Likewise.
 975         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
 976         (FE_DIVBYZERO): Likewise.
 977         (FE_OVERFLOW): Likewise.
 978         (FE_UNDERFLOW): Likewise.
 979         (FE_INEXACT): Likewise.
 980         (FE_TONEAREST): Likewise.
 981         (FE_DOWNWARD): Likewise.
 982         (FE_UPWARD): Likewise.
 983         (FE_TOWARDZERO): Likewise.
 984         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
 985         (FE_UNDERFLOW): Likewise.
 986         (FE_OVERFLOW): Likewise.
 987         (FE_DIVBYZERO): Likewise.
 988         (FE_INVALID): Likewise.
 989         (FE_TONEAREST): Likewise.
 990         (FE_TOWARDZERO): Likewise.
 991         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
 992         (FE_OVERFLOW): Likewise.
 993         (FE_UNDERFLOW): Likewise.
 994         (FE_DIVBYZERO): Likewise.
 995         (FE_INEXACT): Likewise.
 996         (FE_TONEAREST): Likewise.
 997         (FE_TOWARDZERO): Likewise.
 998         (FE_UPWARD): Likewise.
 999         (FE_DOWNWARD): Likewise.
1000         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
1001         (FE_DIVBYZERO): Likewise.
1002         (FE_OVERFLOW): Likewise.
1003         (FE_UNDERFLOW): Likewise.
1004         (FE_INEXACT): Likewise.
1005         (FE_TONEAREST): Likewise.
1006         (FE_DOWNWARD): Likewise.
1007         (FE_UPWARD): Likewise.
1008         (FE_TOWARDZERO): Likewise.
1009
1010 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
1011
1012         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
1013
1014 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
1015
1016         * scripts/cross-test-ssh.sh (command): Use newlines to separate
1017         commands.  Quote $PWD.
1018         (blacklist_exports): Don't use remove_newlines.  Replace "declare
1019         -x" by "export".
1020         (remove_newlines): Remove.
1021
1022 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
1023
1024         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
1025         * stdlib/stdlib.h (atof): Moved to ...
1026         * include/bits/stdlib-float.h: Here.  New file.
1027         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
1028         * stdlib/bits/stdlib-float.h: New file.
1029         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
1030         -mno-sse -mno-mmx.
1031         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
1032         <xmmintrin.h>.
1033
1034 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1035
1036         * conform/conformtest.pl (@headers): Add fenv.h.
1037         * conform/data/fenv.h-data: New file.
1038         * include/fenv.h [_ISOMAC]: Disable all contents of file except
1039         include of <math/fenv.h>.
1040
1041         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
1042         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
1043         && !UNIX98].  Enables tests for XOPEN2K8.
1044         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
1045         POSIX2008]: Likewise.
1046
1047         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
1048         (struct rusage): Do not expect type or its members.
1049
1050         [BZ #3439]
1051         * math/math.h (FP_NAN): Define macro to integer constant usable in
1052         #if and use that to give value to enum constant.
1053         (FP_INFINITE): Likewise.
1054         (FP_ZERO): Likewise.
1055         (FP_SUBNORMAL): Likewise.
1056         (FP_NORMAL): Likewise.
1057
1058 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
1059
1060         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
1061         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
1062         arguments.
1063
1064 2012-11-02  Roland McGrath  <roland@hack.frob.com>
1065
1066         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
1067         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
1068         autoconf-time if not.
1069         * configure.in: Remove AC_PREREQ.
1070
1071 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1072
1073         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
1074         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
1075         of the internal implementation.
1076
1077 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1078
1079         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
1080         except include of <misc/sys/syslog.h>.
1081
1082 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1083
1084         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
1085         function returns with a NULL context exit with zero.
1086
1087 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1088
1089         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
1090
1091 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
1092
1093         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
1094         (run_program_cmd): This.
1095         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
1096         (tst_langinfo): New variable.  Use it.
1097
1098 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
1099
1100         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
1101         floating point opcodes.
1102
1103 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1104
1105         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
1106         variable.
1107
1108         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
1109
1110         * sysdeps/mach/hurd/powerpc: Remove directory.
1111         * sysdeps/mach/powerpc: Likewise.
1112
1113 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1114
1115         * scripts/check-local-headers.sh: Ignore c++ headers.
1116
1117 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1118
1119         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
1120         __libc_cleanup_region_start argument.
1121
1122 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
1123
1124         [BZ #14784]
1125         [BZ #14785]
1126         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
1127         x * y using scaling, not as x * y + z.
1128         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1129         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1130         * math/libm-test.inc (fma_test): Add more tests.
1131         (fma_test_towardzero): Likewise.
1132         (fma_test_downward): Likewise.
1133         (fma_test_upward): Likewise.
1134
1135 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1136
1137         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
1138
1139 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
1140
1141         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
1142         New variable.
1143
1144 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
1145
1146         * rt/tst-shm.c (worker): Correct checking for mmap failure.
1147
1148 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
1149
1150         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1151         Fix sort order.
1152         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1153         Likewise.
1154
1155 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1156
1157         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1158         Fix the order of the list for glibc 2.17.
1159         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1160         Likewise.
1161
1162 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
1163
1164         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1165
1166 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
1167
1168         [BZ #14610]
1169         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
1170         for low part of x being zero before using __atanl (y).
1171         * math/libm-test.inc (atan2_test): Add another test.
1172
1173         * manual/install.texi (Configuring and compiling): Document
1174         general use of test-wrapper and test-wrapper-env.
1175         * INSTALL: Regenerated.
1176
1177         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
1178         (__fma): Do not extract and scale down low bits on after-rounding
1179         systems when result rounded to normal precision would have normal
1180         exponent.
1181         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
1182         (__fmal): Do not extract and scale down low bits on after-rounding
1183         systems when result rounded to normal precision would have normal
1184         exponent.
1185         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
1186         (__fmal): Do not extract and scale down low bits on after-rounding
1187         systems when result rounded to normal precision would have normal
1188         exponent.
1189         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
1190         macro.
1191         (fma_test): Add more tests.
1192         (fma_test_towardzero): Likewise.
1193         (fma_test_downward): Likewise.
1194         (fma_test_upward): Likewise.
1195
1196 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
1197
1198         * sysdeps/i386/tininess.h: Renamed to ...
1199         * sysdeps/x86/tininess.h: This.
1200         * sysdeps/x86_64/tininess.h: Removed.
1201
1202 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
1203
1204         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
1205         input.  Use $(build-program-cmd).
1206         ($(objpfx)tst-array1-static.out): Likewise.
1207         ($(objpfx)tst-array2.out): Likewise.
1208         ($(objpfx)tst-array3.out): Likewise.
1209         ($(objpfx)tst-array4.out): Likewise.
1210         ($(objpfx)tst-array5.out): Likewise.
1211         ($(objpfx)tst-array5-static.out): Likewise.
1212
1213 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
1214
1215         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
1216         if defined.
1217
1218         * nss/nsswitch.h (nss_interface_function): Provide new
1219         macro for use with NSS functions.
1220         * grp/initgroups.c: Use new macro.
1221         * nss/getXXbyYY.c: Likewise.
1222         * nss/getXXbyYY_r.c: Likewise.
1223         * nss/getXXent.c: Likewise.
1224         * nss/getXXent_r.c: Likewise.
1225         * sysdeps/posix/getaddrinfo.c: Likewise.
1226
1227 2012-10-30  Andreas Jaeger  <aj@suse.de>
1228
1229         * po/ru.po: Update Russion translation from translation project.
1230
1231 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
1232
1233         [BZ #14152]
1234         [BZ #14783]
1235         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
1236         result and shift together with sticky bit instead of replicating
1237         round-to-nearest rounding.
1238         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1239         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1240         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
1241         missing underflow exceptions.
1242         (fma_test_towardzero): Add more tests.
1243         (fma_test_downward): Likewise.
1244         (fma_test_upward): Likewise.
1245
1246         [BZ #14047]
1247         * sysdeps/generic/tininess.h: New file.
1248         * sysdeps/i386/tininess.h: Likewise.
1249         * sysdeps/sh/tininess.h: Likewise.
1250         * sysdeps/x86_64/tininess.h: Likewise.
1251         * stdlib/tst-strtod-underflow.c: Likewise.
1252         * stdlib/tst-tininess.c: Likewise.
1253         * stdlib/strtod_l.c: Include <tininess.h>.
1254         (round_and_return): Do not set errno for exact underflow cases.
1255         Force an underflow exception when setting errno for underflow.
1256         Determine underflow based on rounding to normal precision if
1257         TININESS_AFTER_ROUNDING.
1258         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
1259         ERANGE for exact underflow cases.
1260         * stdlib/Makefile (tests): Add tst-tininess and
1261         tst-strtod-underflow.
1262         ($(objpfx)tst-tininess): Use $(link-libm).
1263         ($(objpfx)tst-strtod-underflow): Likewise.
1264
1265 2012-10-30  Andreas Jaeger  <aj@suse.de>
1266
1267         [BZ#14767]
1268         * elf/Makefile (tests): Remove conditional for have-initfini-array
1269         since this is now always required and the variable does not exist
1270         anymore.
1271         (tests-static): Likewise.
1272         (modules-names): Likewise.
1273
1274         * po/eo.po: Add Esperanto translation from translation project.
1275
1276         * elf/tst-array1.c (fini_array): Make writeable so that it can be
1277         merged with constructor/destructor.
1278         (init_array): Likewise.
1279         * elf/tst-array2dep.c (fini_array): Likewise.
1280         (init_array): Likewise.
1281
1282 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
1283
1284         * manual/message.texi: Delete @cartouche tags.
1285
1286 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
1287
1288         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
1289         EOPNOTSUPP.
1290         * sysdeps/mach/hurd/fsync.c: Likewise.
1291
1292         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
1293         [_POSIX_REALTIME_SIGNALS]: Change condition to
1294         [_POSIX_REALTIME_SIGNALS > 0].
1295
1296 2012-10-27  Andreas Jaeger  <aj@suse.de>
1297
1298         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
1299         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
1300         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
1301         [__WORDSIZE != 64]: Likewise.
1302
1303 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
1304
1305         *  iconvdata/tst-table.sh: Remove ${SHELL}.
1306         *  iconvdata/tst-tables.sh: Likewise.
1307
1308 2012-10-25  David S. Miller  <davem@davemloft.net>
1309
1310         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1311         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
1312         of strtoull.
1313
1314         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
1315         ifunc-impl-list.c
1316         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1317         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
1318         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
1319         file.
1320
1321 2012-10-25  Roland McGrath  <roland@hack.frob.com>
1322
1323         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1324         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
1325         __getdirentries.
1326
1327 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
1328             Jim Blandy  <jimb@codesourcery.com>
1329
1330         * scripts/cross-test-ssh.sh: New file.
1331         * manual/install.texi (Configuring and compiling): Document use of
1332         cross-test-ssh.sh.
1333         * INSTALL: Regenerated.
1334
1335 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
1336
1337         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
1338         EOPNOTSUPP.
1339
1340 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
1341
1342         * Makeconfig (run-program-prefix): Fix comment.
1343
1344 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
1345             Jim Blandy  <jimb@codesourcery.com>
1346
1347         * Makeconfig (test-wrapper): New variable,
1348         (test-wrapper-env): Likewise.
1349         [$(cross-compiling) = yes && $(test-wrapper) != ""]
1350         (run-built-tests): Define to yes.
1351         (run-program-prefix): Use $(test-wrapper).
1352         (built-program-cmd): Likewise.
1353         * Rules (make-test-out): Use $(test-wrapper-env) and
1354         $(host-built-program-cmd).
1355         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
1356         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
1357         tst-pathopt.sh.
1358         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
1359         $(test-wrapper-env) to tst-rtld-load-self.sh.
1360         ($(objpfx)order2.out): Use $(test-wrapper).
1361         ($(objpfx)tst-initorder.out): Likewise.
1362         ($(objpfx)tst-initorder2.out): Likewise.
1363         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
1364         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
1365         (test_wrapper_env): New variable.  Use it to run ld.so.
1366         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
1367         Use it to run ld.so.
1368         (test_wrapper_env): Likewise.
1369         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
1370         $(test-wrapper) to run-iconv-test.sh.
1371         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
1372         (ICONV): Use $test_wrapper.
1373         * posix/Makefile ($(objpfx)globtest.out): Pass
1374         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
1375         globtest.sh, not $(run-program-prefix).
1376         * posix/globtest.sh (run_via_rtld_prefix): New variable.
1377         (test_wrapper): Likewise.
1378         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
1379         set together with run_via_rtld_prefix.
1380         (run_program_prefix): Define in terms of test_wrapper and
1381         run_via_rtld_prefix.
1382
1383 2012-10-24  Roland McGrath  <roland@hack.frob.com>
1384
1385         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
1386         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
1387         Targets removed.
1388
1389         [BZ #14743]
1390         * include/time.h: Remove librt_hidden_proto (clock_gettime).
1391         Declare __clock_getres, __clock_gettime, __clock_settime,
1392         __clock_nanosleep, and __clock_getcpuclockid.
1393         * rt/clock_gettime.c: Define __clock_gettime as an alias.
1394         Remove librt_hidden_def (clock_gettime).
1395         * sysdeps/unix/clock_gettime.c: Likewise.
1396         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
1397         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
1398         * rt/clock_getres.c: Define __clock_getres as an alias.
1399         * sysdeps/posix/clock_getres.c: Likewise.
1400         * rt/clock_settime.c: Define __clock_settime as an alias.
1401         * sysdeps/unix/clock_settime.c: Likewise.
1402         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
1403         * sysdeps/unix/clock_nanosleep.c: Likewise.
1404         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
1405         * rt/clock-compat.c: New file.
1406         * rt/Makefile (librt-routines): Add clock-compat and move
1407         $(clock-routines) to ...
1408         (routines): ... here, new variable.
1409         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
1410         Don't add get_clockfreq here.
1411         * rt/Versions (libc: GLIBC_2.17): New version set.
1412         Add clock_* symbols here.
1413         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
1414         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
1415         (GLIBC_2.17): Add clock_* symbols.
1416         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
1417         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
1418         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
1419         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1420         Likewise.
1421         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1422         Likewise.
1423         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
1424         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
1425         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
1426         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
1427         * NEWS: Mention the move.
1428
1429         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
1430         Use __open, __read, __close rather than their public counterparts.
1431         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1432         (__get_clockfreq_via_cpuinfo): Likewise.
1433         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
1434         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
1435
1436         * config.h.in (HAVE_IFUNC): New #undef.
1437         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
1438         was successful.
1439         * configure: Regenerated.
1440
1441 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
1442
1443         * configure.in: Move READELF check to start of file.
1444         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
1445         libc_cv_asm_gnu_indirect_function in the process.
1446         * configure: Regenerated.
1447
1448 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
1449
1450         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
1451         send the output to /dev/null.
1452         (libc_cv_cc_with_libunwind): Likewise.
1453         (libc_cv_as_noexecstack): Likewise.
1454         * configure: Regenerate.
1455
1456 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
1457
1458         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
1459
1460         * posix/globtest.sh (TMPDIR): Do not set.
1461         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
1462         (testout): Likewise.
1463
1464 2012-10-24  Andreas Jaeger  <aj@suse.de>
1465
1466         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
1467         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
1468         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
1469         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
1470         posix_fadvise64, posix_fallocate64.
1471
1472         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
1473         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
1474         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
1475         Likewise.
1476         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
1477         Likewise.
1478         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
1479
1480         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
1481         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
1482         <bits/fcntl-linux.h>.
1483         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
1484
1485         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
1486         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
1487         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
1488         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
1489         [__WORDSIZE != 64]: Likewise.
1490
1491 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
1492
1493         * Makeconfig (run-built-tests): New variable.
1494         * Rules [$(cross-compiling) = yes]: Change condition to
1495         [$(run-built-tests) = no].
1496         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
1497         to [$(run-built-tests) = yes].
1498         * elf/Makefile [$(cross-compiling) = no]: Likewise
1499         * grp/Makefile [$(cross-compiling) = no]: Likewise.
1500         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
1501         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
1502         * intl/Makefile [$(cross-compiling) = no]: Likewise.
1503         * io/Makefile [$(cross-compiling) = no]: Likewise.
1504         * libio/Makefile [$(cross-compiling) = no]: Likewise.
1505         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
1506         * misc/Makefile [$(cross-compiling) = no]: Likewise.
1507         * posix/Makefile [$(cross-compiling) = no]: Likewise.
1508         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
1509         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
1510         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
1511         * string/Makefile [$(cross-compiling) = no]: Likewise.
1512
1513         * posix/Makefile ($(objpfx)globtest.out): Pass
1514         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
1515         $(rtld-installed-name).
1516         * posix/globtest.sh (elf_objpfx): Remove variable.
1517         (rtld_installed_name): Likewise.
1518         (library_path): Likewise.
1519         (run_program_prefix): New variable.  Use for running globtest
1520         binary.
1521
1522 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
1523             Joseph Myers  <joseph@codesourcery.com>
1524
1525         * Makeconfig (host-built-program-cmd): New variable.
1526         * elf/Makefile (tst-stackguard1-ARGS): Use
1527         $(host-built-program-cmd).
1528         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
1529         (tst-spawn-ARGS): Likewise.
1530         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
1531
1532 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
1533             Jim Blandy  <jimb@codesourcery.com>
1534
1535         * Makeconfig (run-via-rtld-prefix): New variable.
1536         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
1537         (built-program-cmd): Likewise.
1538
1539 2012-10-22  Andreas Jaeger  <aj@suse.de>
1540
1541         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
1542         __O_RSYNC if it exists, otherwise to O_SYNC.
1543
1544 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
1545             Joseph Myers  <joseph@codesourcery.com>
1546
1547         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
1548         /dev/null.
1549         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
1550         from /dev/null
1551         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
1552         /dev/null.
1553
1554 2012-10-22  Andreas Jaeger  <aj@suse.de>
1555
1556         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
1557         Define always.
1558         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
1559
1560         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1561         bits/fcntl-linux.h.
1562
1563         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
1564         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
1565
1566         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
1567         to __O_LARGEFILE.
1568         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
1569         to __O_LARGEFILE.
1570
1571 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
1572             Joseph Myers  <joseph@codesourcery.com>
1573
1574         * config.make.in (NM): New variable.
1575
1576 2012-10-21  Andreas Jaeger  <aj@suse.de>
1577
1578         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
1579         definitions and declarations that are provided by
1580         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
1581
1582 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
1583
1584         [BZ #14683]
1585         * elf/Makefile (tests-static): Add tst-leaks1-static.
1586         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
1587         ($(objpfx)tst-leaks1-static): New rule.
1588         ($(objpfx)tst-leaks1-static-mem): Likewise.
1589         (tst-leaks1-static-ENV): New macro.
1590         * elf/dl-open.c (dl_open_worker): Check the main application
1591         only if SHARED is defined.
1592         * elf/tst-leaks1-static.c: New file.
1593
1594 2012-10-20  Andreas Jaeger  <aj@suse.de>
1595
1596         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
1597         generic values for Linux.
1598         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
1599         and declarations that are provided by <bits/fcntl-linux.h> and
1600         include <bits/fcntl-linux.h>.
1601         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1602         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1603
1604 2012-10-20  Roland McGrath  <roland@hack.frob.com>
1605
1606         * io/fcntl.h: Move include of <bits/types.h> to the top and
1607         include it unconditionally.
1608
1609 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
1610
1611         * wcsmbs/Makefile (tests-ifunc): New variable.
1612         (tests): Add $(tests-ifunc).
1613         * wcsmbs/test-wcschr-ifunc.c: New file.
1614         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
1615         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
1616         * wcsmbs/test-wcslen-ifunc.c: Likewise.
1617         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
1618         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
1619
1620         * string/Makefile (tests-ifunc): New variable.
1621         (tests): Add $(tests-ifunc).
1622         * string/test-memccpy.c (TEST_NAME): New macro.
1623         * string/test-memchr.c (TEST_NAME): Likewise.
1624         * string/test-memcmp.c (TEST_NAME): Likewise.
1625         * string/test-memcpy.c (TEST_NAME): Likewise.
1626         * string/test-memmem.c (TEST_NAME): Likewise.
1627         * string/test-memmove.c (TEST_NAME): Likewise.
1628         * string/test-memset.c (TEST_NAME): Likewise.
1629         * string/test-rawmemchr.c (TEST_NAME): Likewise.
1630         * string/test-stpcpy.c (TEST_NAME): Likewise.
1631         * string/test-stpncpy.c (TEST_NAME): Likewise.
1632         * string/test-strcasecmp.c (TEST_NAME): Likewise.
1633         * string/test-strcasestr.c (TEST_NAME): Likewise.
1634         * string/test-strcat.c (TEST_NAME): Likewise.
1635         * string/test-strchr.c (TEST_NAME): Likewise.
1636         * string/test-strcmp.c(TEST_NAME): Likewise.
1637         * string/test-strcpy.c (TEST_NAME): Likewise.
1638         * string/test-strcspn.c (TEST_NAME): Likewise.
1639         * string/test-strlen.c (TEST_NAME): Likewise.
1640         * string/test-strncasecmp.c (TEST_NAME): Likewise.
1641         * string/test-strncmp.c (TEST_NAME): Likewise.
1642         * string/test-strncpy.c (TEST_NAME): Likewise.
1643         * string/test-strnlen.c (TEST_NAME): Likewise.
1644         * string/test-strpbrk.c (TEST_NAME): Likewise.
1645         * string/test-strrchr.c (TEST_NAME): Likewise.
1646         * string/test-strspn.c (TEST_NAME): Likewise.
1647         * string/test-strstr.c (TEST_NAME): Likewise.
1648         * string/test-bcopy-ifunc.c: New file.
1649         * string/test-bzero-ifunc.c: Likewise.
1650         * string/test-memccpy-ifunc.c: Likewise.
1651         * string/test-memchr-ifunc.c: Likewise.
1652         * string/test-memcmp-ifunc.c: Likewise.
1653         * string/test-memcpy-ifunc.c: Likewise.
1654         * string/test-memmem-ifunc.c: Likewise.
1655         * string/test-memmove-ifunc.c: Likewise.
1656         * string/test-mempcpy-ifunc.c: Likewise.
1657         * string/test-memset-ifunc.c: Likewise.
1658         * string/test-rawmemchr-ifunc.c: Likewise.
1659         * string/test-stpcpy-ifunc.c: Likewise.
1660         * string/test-stpncpy-ifunc.c: Likewise.
1661         * string/test-strcasecmp-ifunc.c: Likewise.
1662         * string/test-strcasestr-ifunc.c: Likewise.
1663         * string/test-strcat-ifunc.c: Likewise.
1664         * string/test-strchr-ifunc.c: Likewise.
1665         * string/test-strchrnul-ifunc.c: Likewise.
1666         * string/test-strcmp-ifunc.c: Likewise.
1667         * string/test-strcpy-ifunc.c: Likewise.
1668         * string/test-strcspn-ifunc.c: Likewise.
1669         * string/test-strlen-ifunc.c: Likewise.
1670         * string/test-strncasecmp-ifunc.c: Likewise.
1671         * string/test-strncat-ifunc.c: Likewise.
1672         * string/test-strncmp-ifunc.c: Likewise.
1673         * string/test-strncpy-ifunc.c: Likewise.
1674         * string/test-strnlen-ifunc.c: Likewise.
1675         * string/test-strpbrk-ifunc.c: Likewise.
1676         * string/test-strrchr-ifunc.c: Likewise.
1677         * string/test-strspn-ifunc.c: Likewise.
1678         * string/test-strstr-ifunc.c: Likewise.
1679
1680         * debug/Makefile (tests-ifunc): New variable.
1681         (tests): Add $(tests-ifunc).
1682         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
1683         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
1684         * debug/test-stpcpy_chk-ifunc.c: New file.
1685         * debug/test-strcpy_chk-ifunc.c: Likewise.
1686
1687 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
1688
1689         [BZ #13601]
1690         * elf/dl-load.c (open_verify): Retry read if the entire ELF
1691         header is not read in.
1692
1693 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
1694
1695         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
1696         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
1697         directly.  Pass built executable to script as
1698         $(built-program-cmd).
1699         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
1700         $testprogram without using LD_LIBRARY_PATH and $ldso.
1701
1702         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
1703         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
1704         $(rtld-installed-name).
1705         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
1706         (rtld_installed_name): Likewise.
1707         (library_path): Likewise.
1708         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
1709         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
1710         $(run-program-prefix) to tst-tables.sh.
1711         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
1712         it to run tst-table-from and tst-table-to.
1713         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
1714         Pass it to tst-table.sh.
1715         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
1716         $(run-program-prefix) to tst-gettext.sh.
1717         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
1718         tst-translit.sh.
1719         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
1720         tst-gettext2.sh.
1721         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
1722         to run tst-gettext.
1723         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
1724         to run tst-gettext2.
1725         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
1726         to run tst-translit.
1727         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
1728         $(run-program-prefix) to tst-mtrace.sh.
1729         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
1730         to run tst-mtrace.
1731         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
1732         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
1733         $(rtld-installed-name).
1734         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
1735         (rtld_installed_name): Likewise.
1736         (run_program_prefix): New variable.  Use it to run wordexp-test.
1737
1738         * Makeconfig (ARCH): Remove all definitions.
1739         (machine): Likewise.
1740         [ARCH]: Remove conditional code.
1741         [!objdir]: Give error.
1742         [!objdir] (objpfx): Remove.
1743         [!objdir] (common-objpfx): Likewise.
1744         [!objdir] (common-objdir): Likewise.
1745         * configure.in (config_makefile): Remove.  Hardcode Makefile in
1746         AC_CONFIG_FILES call.
1747         * configure: Regenerated.
1748
1749         [BZ #13888]
1750         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
1751         or TMPDIR.
1752         (testout): Likewise.
1753
1754         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
1755         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
1756         $(rtld-installed-name).
1757         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
1758         (rtld_installed_name): Likwise.
1759         (runit): Remove function.
1760         (run_getconf): New variable,  Use it for running getconf binary.
1761
1762 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
1763
1764         [BZ #14716]
1765         * string/test-memmem.c (check_result): New function.
1766         (do_one_test): Use it.
1767         (check1): New function.
1768         (test_main): Use it.
1769
1770 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
1771
1772         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
1773
1774 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
1775
1776         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
1777         (_G_LSEEK64): Likewise.
1778         (_G_MMAP64): Likewise.
1779         (_G_FSTAT64): Likewise.
1780         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
1781         (_G_LSEEK64): Likewise.
1782         (_G_MMAP64): Likewise.
1783         (_G_FSTAT64): Likewise.
1784         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
1785         unconditional.  Call __mmap64 directly.
1786         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
1787         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
1788         __lseek64 directly.
1789         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
1790         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
1791         __mmap64 directly.
1792         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
1793         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
1794         __lseek64 directly.
1795         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
1796         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
1797         __lseek64 directly.
1798         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
1799         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
1800         __lseek64 directly.
1801         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
1802         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
1803         __fxstat64 directly.
1804         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
1805         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
1806         unconditional.
1807         (freopen64) [!_G_OPEN64]: Remove conditional code.
1808         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
1809         unconditional.
1810         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
1811         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
1812         unconditional.
1813         (ftello64) [!_G_LSEEK64]: Remove conditional code.
1814         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
1815         unconditional.
1816         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
1817         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
1818         unconditional.
1819         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
1820         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
1821         unconditional.
1822         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
1823         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
1824         unconditional.
1825         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
1826         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
1827         unconditional.
1828         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
1829
1830 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
1831
1832         [BZ #12140]
1833         * manual/memory.texi (Malloc Tunable Parameters): Add note
1834         about free list pointers overwriting some perturb bytes.
1835         Wording suggested by Roland McGrath.
1836
1837 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
1838
1839         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
1840         (lgamma_test): Likewise.
1841         (tgamma_test): Likewise.
1842
1843 2012-10-16  Florian Weimer  <fweimer@redhat.com>
1844
1845         [BZ #14700]
1846         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
1847         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
1848
1849 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
1850
1851         * NEWS: Mention BZ #14716.
1852         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
1853         when removing AVAILABLE1_USES_J macro.
1854
1855 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
1856
1857         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
1858         (__bswap_64): __uint64_t for unsigned 64-bit int.
1859
1860 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
1861
1862         * include/string.h (memmem): Declare libc hidden alias.
1863         * string/memmem.c (memmem): Define libc hidden alias.
1864         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
1865         __read, __close instead of open, read, close.
1866
1867 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
1868
1869         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
1870         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
1871         global and hidden.
1872         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
1873         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
1874         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
1875         Likewise.
1876         (__rawmemchr_sse2): Likewise.
1877         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
1878         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
1879         (__strchr_sse2): Likewise.
1880         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
1881         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
1882         (__strcasecmp_sse2): Likewise.
1883         (__strncasecmp_sse2): Likewise.
1884         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
1885         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
1886         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
1887         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
1888         (__strrchr_sse2): Likewise.
1889         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
1890         ifunc-impl-list.c.
1891         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
1892         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
1893         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
1894         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
1895         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
1896         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
1897         * sysdeps/x86_64/multiarch/memset.S: Likewise.
1898         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
1899         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1900         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
1901         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
1902         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
1903         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
1904         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
1905         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1906         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1907         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1908         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1909         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1910         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
1911         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
1912         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
1913         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
1914         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
1915         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
1916         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1917         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1918         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
1919         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
1920         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
1921
1922         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
1923         global and hidden.
1924         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
1925         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
1926         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
1927         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
1928         Likewise.
1929         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
1930         Likewise.
1931         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
1932         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
1933         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
1934         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
1935         ifunc-impl-list.c.
1936         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
1937         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
1938         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
1939         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
1940         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
1941         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
1942         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
1943         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
1944         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
1945         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
1946         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
1947         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
1948         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
1949         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
1950         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
1951         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
1952         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
1953         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
1954         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
1955         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
1956         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
1957         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
1958         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
1959         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1960         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
1961         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
1962         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
1963         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
1964         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
1965         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
1966         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
1967         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
1968         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1969         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
1970         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
1971         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
1972         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
1973         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
1974         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
1975         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
1976         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
1977
1978         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
1979         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
1980         * include/ifunc-impl-list.h: New file.
1981         * misc/ifunc-impl-list.c: Likewise.
1982         * misc/Makefile (routines): Add ifunc-impl-list.
1983         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
1984         * string/test-string.h: Include <ifunc-impl-list.h>.
1985         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
1986         impl_array): New variables.
1987         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
1988         are defined.
1989         (test_init): Call __libc_ifunc_impl_list to initialize
1990         func_list if TEST_IFUNC and TEST_NAME are defined.
1991
1992         * string/Makefile (strop-tests): Add bcopy and bzero.
1993         * string/test-bcopy.c: New file.
1994         * string/test-bzero.c: Likewise.
1995         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
1996         defined.
1997         * string/test-memset.c: Support bzero test if TEST_BZERO is
1998         defined.
1999         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
2000         __libc_memmove.
2001         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
2002         __libc_memset.
2003         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
2004         of memset.
2005
2006 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
2007
2008         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
2009         * configure: Regenerated.
2010
2011         * Makeconfig (+link-static-before-libc): Don't include
2012         $(link-static-libc).
2013
2014         * libio/libio.h (_IO_pos_t): Remove.
2015
2016 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2017
2018         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
2019         McGrath.
2020
2021 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2022
2023         * crypt/crypt-entry.c: Include fips-private.h.
2024         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
2025         * crypt/md5c-test.c (main): Tolerate disabled MD5.
2026         * sysdeps/unix/sysv/linux/fips-private.h: New file.
2027         * sysdeps/generic/fips-private.h: New file, dummy fallback.
2028
2029 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2030
2031         * crypt/crypt-private.h: Include stdbool.h.
2032         (_ufc_setup_salt_r): Return bool.
2033         * crypt/crypt-entry.c: Include errno.h.
2034         (__crypt_r): Return NULL with EINVAL for bad salt.
2035         * crypt/crypt_util.c (bad_for_salt): New.
2036         (_ufc_setup_salt_r): Check that salt is long enough and within
2037         the specified alphabet.
2038         * crypt/badsalttest.c: New file.
2039         * crypt/Makefile (tests): Add it.
2040         ($(objpfx)badsalttest): New.
2041
2042 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
2043
2044         * NEWS: Add entry for BZ #14602.
2045
2046 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2047
2048         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
2049         type-generic.
2050         * math/libm-test.inc: Update comment listing what functions and
2051         macros are tested.
2052         (isgreater_test): New function.
2053         (isgreaterequal_test): Likewise.
2054         (isless_test): Likewise.
2055         (islessequal_test): Likewise.
2056         (islessgreater_test): Likewise.
2057         (isunordered_test): Likewise.
2058         (main): Call the new functions.
2059
2060 2012-10-09  Roland McGrath  <roland@hack.frob.com>
2061
2062         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
2063         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
2064         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
2065         * sysdeps/i386/configure: Regenerated.
2066         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
2067         * sysdeps/mach/configure: Regenerated.
2068         * sysdeps/mach/hurd/configure: Regenerated.
2069         * sysdeps/powerpc/configure: Regenerated.
2070         * sysdeps/powerpc/powerpc32/configure: Regenerated.
2071         * sysdeps/powerpc/powerpc64/configure: Regenerated.
2072         * sysdeps/s390/s390-32/configure: Regenerated.
2073         * sysdeps/s390/s390-64/configure: Regenerated.
2074         * sysdeps/sh/configure: Regenerated.
2075         * sysdeps/sparc/configure: Regenerated.
2076         * sysdeps/unix/sysv/linux/configure: Regenerated.
2077         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
2078         * sysdeps/x86_64/configure: Regenerated.
2079
2080         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
2081         defined.  Don't check if MAP is NULL.
2082
2083 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2084
2085         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
2086         (_G_stat64): Likewise.
2087         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
2088         (_G_stat64): Likewise.
2089         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
2090         instead of struct _G_stat64.
2091         * libio/fileops.c (mmap_remap_check): Likewise.
2092         (decide_maybe_mmap): Likewise.
2093         (_IO_new_file_seekoff): Likewise.
2094         (_IO_file_stat): Likewise.
2095         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
2096         _G_off64_t.
2097         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
2098         instead of struct _G_stat64.
2099         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2100
2101 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
2102
2103         [BZ #14602]
2104         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2105         Replace with ...
2106         (CHECK_EOL): New macro.
2107         (two_way_short_needle): Check beginning of haystack for EOL.  Use
2108         CHECK_EOL.
2109         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2110         Replace with CHECK_EOL.
2111         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2112         Replace with CHECK_EOL.
2113
2114 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
2115
2116         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
2117         type-generic.
2118         * math/libm-test.inc: Update comment listing what functions and
2119         macros are tested.
2120         (finite_test): New function.
2121         (isinf_test): Likewise.
2122         (isnan_test): Likewise.
2123         (fpclassify_test): Test subnormal input.
2124         (isfinite_test): Likewise.
2125         (isnormal_test): Likewise.
2126         (main): Call the new functions.
2127
2128 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
2129
2130         [BZ #14660]
2131         * Makerules (%.dynsym): Force C locale when running
2132         $(OBJDUMP) --dynamic-syms.
2133
2134 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
2135
2136         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
2137         <stdint.h>.
2138
2139 2012-10-06  David S. Miller  <davem@davemloft.net>
2140
2141         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
2142         upper 32-bits of the length value in %o2 since we use branch-on-register
2143         tests which consider the entire 64-bit register.
2144
2145 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
2146
2147         * string/test-strstr.c (check2): Add a test for page boundary.
2148
2149 2012-10-05  David S. Miller  <davem@davemloft.net>
2150
2151         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
2152         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
2153         file.
2154         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
2155         sysdep_routines.
2156         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
2157         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
2158         and bzero when HWCAP_SPARC_CRYPTO is present.
2159
2160 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
2161
2162         [BZ #14602]
2163         * string/test-strstr.c (check2): New function.
2164         (test_main): Call check2.
2165
2166         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
2167         and bug-strchr1.
2168         * string/bug-strcasestr1.c (do_test): Moved to ...
2169         * string/test-strcasestr.c (check1): Here.  New function.
2170         (do_one_test): Break out result checking code into ...
2171         (check_result): This.  New function.
2172         (do_one_test): Call check_result.
2173         (test_main): Call check1.
2174         * string/bug-strchr1.c (do_test): Moved to ...
2175         * string/test-strchr.c (check1): Here.  New function.
2176         (do_one_test): Break out result checking code into ...
2177         (check_result): This.  New function.
2178         (do_one_test): Call check_result.
2179         (test_main): Call check1.
2180         * string/bug-strstr1.c (main): Moved to ...
2181         * string/test-strchr.c (check1): Here.  New function.
2182         (do_one_test): Break out result checking code into ...
2183         (check_result): This.  New function.
2184         (do_one_test): Call check_result.
2185         (test_main): Call check1.
2186         * string/bug-strcasestr1.c: Removed.
2187         * string/bug-strchr1.c: Likewise.
2188         * string/bug-strstr1.c: Likewise.
2189
2190         * elf/Makefile (dl-routines): Add hwcaps.
2191         * elf/dl-support.c (_dl_important_hwcaps): Removed.
2192         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
2193         (_dl_important_hwcaps): Moved to ...
2194         * elf/dl-hwcaps.c: Here.  New file.
2195         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
2196
2197         [BZ #14557]
2198         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
2199         if IS_IN_rtld isn't defined.
2200
2201         * elf/dl-support.c (_dl_sysinfo_map): New.
2202         Include "get-dynamic-info.h" and "setup-vdso.h".
2203         (_dl_non_dynamic_init): Call setup_vdso.
2204         * elf/dynamic-link.h: Don't include <assert.h>.
2205         (elf_get_dynamic_info): Moved to ...
2206         * elf/get-dynamic-info.h: Here.  New file.
2207         * elf/dynamic-link.h: Include "get-dynamic-info.h".
2208         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
2209         * elf/setup-vdso.h: Here.  New file.
2210         * elf/rtld.c: Include "setup-vdso.h".
2211         (dl_main): Call setup_vdso.
2212
2213 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
2214
2215         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
2216         creal in comment listing functions tested.  List finite, isinf,
2217         isnan, isless, islessequal, isgreater, isgreaterequal,
2218         islessgreater, isunordered, lgamma_r and pow10 as functions and
2219         macros not tested.  Mention which functions not tested are aliases
2220         for other functions.  Fix typo.  Note that signs of NaNs are not
2221         tested.
2222
2223         * scripts/config.guess: Update from config.git.
2224         * scripts/config.sub: Likewise.
2225
2226 2012-10-04  Roland McGrath  <roland@hack.frob.com>
2227
2228         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
2229         * misc/madvise.c (madvise): Renamed to __madvise.
2230         Make madvise a weak alias.
2231         * include/sys/mman.h: Declare __madvise.
2232         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
2233         * sysdeps/unix/syscalls.list
2234         (madvise): Make __madvise the strong name, and madvise a weak alias.
2235         * sysdeps/unix/sysv/linux/syscalls.list
2236         (madvise, mmap): Remove redundant entries.
2237         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
2238         * malloc/malloc.c (mtrim): Likewise.
2239         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
2240
2241 2012-10-03  Roland McGrath  <roland@hack.frob.com>
2242
2243         * sysdeps/mach/hurd/dl-cache.c: File removed.
2244         * config.h.in (USE_LDCONFIG): New #undef.
2245         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
2246         * configure: Regenerated.
2247         * elf/Makefile (dl-routines): Add dl-cache only under
2248         [$(use-ldconfig) = yes].
2249         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
2250         cache on [USE_LDCONFIG].
2251         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
2252         [USE_LDCONFIG].
2253         * elf/rtld.c (dl_main): Likewise.
2254
2255 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
2256
2257         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
2258         _SC_LEVEL4_CACHE_LINESIZE.
2259
2260 2012-10-03  Roland McGrath  <roland@hack.frob.com>
2261
2262         * sysdeps/unix/bsd/confstr.h: File removed.
2263
2264 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
2265
2266         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
2267         sys/sdt-config.h.
2268
2269 2012-10-02  Roland McGrath  <roland@hack.frob.com>
2270
2271         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
2272         Make 'mapoff' field ElfW(Off) rather than off_t.
2273
2274 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
2275
2276         * nscd/Makefile: Remove nscd-cflags and all its users.
2277         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
2278         (CFLAGS-nonlib): Add compiler flags for nscd modules.
2279
2280         [BZ #10631]
2281         * malloc.c (malloc_printerr): Clarify error message.
2282
2283 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
2284
2285         [BZ #14648]
2286         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2287         Set bit_FMA_Usable if FMA is supported.
2288         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
2289         macro.
2290         (bit_FMA4_Usable): Updated.
2291         (index_FMA_Usable): New macro.
2292         (CPUID_FMA): Likewise
2293         (HAS_FMA): Defined with bit_FMA_Usable.
2294
2295 2012-10-01  Roland McGrath  <roland@hack.frob.com>
2296
2297         * bits/types.h (__swblk_t): Type removed.
2298         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
2299         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
2300         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
2301         (__SWBLK_T_TYPE): Likewise.
2302         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
2303         (__SWBLK_T_TYPE): Likewise.
2304         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2305         (__SWBLK_T_TYPE): Likewise.
2306         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
2307         (__SWBLK_T_TYPE): Likewise.
2308
2309 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
2310             Honza Horak <hhorak@redhat.com>
2311
2312         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
2313         (xdr_mapname): Use YPMAXMAP as maxsize.
2314         (xdr_peername): Use YPMAXPEER as maxsize.
2315         (xdr_keydat): Use YPAXRECORD as maxsize.
2316         (xdr_valdat): Use YPMAXRECORD as maxsize.
2317
2318 2012-10-01  Roland McGrath  <roland@hack.frob.com>
2319
2320         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
2321
2322         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
2323         * csu/init-first.c: ... here.
2324         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
2325         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
2326         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
2327         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
2328         * sysdeps/i386/init-first.c: File removed.
2329         * sysdeps/sh/init-first.c: File removed.
2330
2331 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
2332
2333         [BZ #14645]
2334         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
2335         if x * y might underflow to zero and z is zero.
2336         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2337         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2338         * math/libm-test.inc (min_subnorm_value): New variable.
2339         (fma_test): Add more tests.
2340         (fma_test_towardzero): Likewise.
2341         (fma_test_downward): Likewise
2342         (fma_test_upward): Likewise.
2343         (initialize): Set min_subnorm_value.
2344
2345 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
2346
2347         [BZ #14638]
2348         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
2349         0 + 0.
2350         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
2351         mode for addition resulting in exact zero.
2352         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
2353         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
2354         exact 0 + 0.
2355         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
2356         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2357         * math/libm-test.inc (fma_test): Add more tests.
2358         (fma_test_towardzero): New function.
2359         (fma_test_downward): Likewise.
2360         (fma_test_upward): Likewise.
2361         (main): Call the new functions.
2362
2363 2012-09-28  David S. Miller  <davem@davemloft.net>
2364
2365         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
2366
2367 2012-09-28  Roland McGrath  <roland@hack.frob.com>
2368
2369         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
2370         instead of SIGALRM.
2371
2372         * sysdeps/gnu/_G_config.h: Moved to ...
2373         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
2374         * sysdeps/mach/hurd/_G_config.h: Moved to ...
2375         * sysdeps/generic/_G_config.h: ... here.
2376
2377         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
2378
2379         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
2380
2381         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
2382         Conditionalize target on [libnss_test1.so-version].
2383
2384         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
2385
2386         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
2387         (elfobjdir): Move out of conditionals.
2388
2389         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
2390         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
2391         (__nss_lookup_function): Conditionalize label remove_from_tree on
2392         [!DO_STATIC_NSS || SHARED], matching its only use.
2393
2394 2012-09-28  David S. Miller  <davem@davemloft.net>
2395
2396         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
2397         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
2398         file.
2399         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
2400         sysdep_routines.
2401         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
2402         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
2403         when HWCAP_SPARC_CRYPTO is present.
2404
2405 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2406
2407         * io/tst-mknodat.c: Create a FIFO instead of a socket.
2408
2409 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
2410
2411         [BZ #6530]
2412         * stdio-common/vfprintf.c (process_string_arg): Revert
2413         2000-07-22 change.
2414
2415 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
2416
2417         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
2418         for testcase.
2419         * stdio-common/tst-sprintf.c: Include <locale.h>
2420         (main): Test sprintf's handling of incomplete multibyte
2421         characters.
2422
2423 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
2424
2425         * elf/dl-runtime.c (VERSYMIDX): Removed.
2426         * elf/dl-version.c (VERSYMIDX): Likewise.
2427         * elf/do-rel.h (VERSYMIDX): Likewise.
2428         (VALIDX): Likewise.
2429         * elf/dynamic-link.h (VERSYMIDX): Likewise.
2430         * elf/rtld.c (VALIDX): Likewise.
2431         (ADDRIDX): Likewise.
2432         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
2433         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
2434         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
2435         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
2436         (VALIDX): Likewise.
2437         (ADDRIDX): Likewise.
2438
2439 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2440
2441         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
2442
2443 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
2444
2445         [BZ #11438]
2446         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
2447         to global scope.
2448         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
2449         addresses are in the same scope as 192.0.2/24.
2450         * posix/gai.conf: Document new scope table defaults.
2451
2452 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2453
2454         [BZ #5298]
2455         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
2456         for ftell.  Compute offsets from write pointers instead.
2457         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2458
2459 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2460
2461         [BZ #14543]
2462         * libio/Makefile (tests): New test case tst-fseek.
2463         * libio/tst-fseek.c: New test case to verify that fseek/ftell
2464         combination works in wide mode.
2465         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
2466         state when the external buffer state changes.
2467
2468 2012-09-27  David S. Miller  <davem@davemloft.net>
2469
2470         [BZ #14376]
2471         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
2472         pass reloc->r_addend in as the 'high' argument to
2473         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
2474
2475         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2476
2477 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2478
2479         * rt/tst-aio2.c: Include <pthread.h>.
2480         * rt/tst-aio3.c: Likewise.
2481
2482 2012-09-27  Steve Ellcey  <sellcey@mips.com>
2483
2484         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
2485
2486 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
2487
2488         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
2489         contents on [SHARED].
2490
2491 2012-09-26  Marek Polacek  <polacek@redhat.com>
2492
2493         [BZ #14530]
2494         [BZ #13741]
2495         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
2496         for C++ and GCC <4.3 as well as for non GCC compilers.
2497
2498 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
2499
2500         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2501
2502 2012-09-25  Roland McGrath  <roland@hack.frob.com>
2503
2504         * Makefile.in (all, install): Declare with .PHONY.
2505         Reported by Michael Hope <michael.hope@linaro.org>.
2506
2507 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2508
2509         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
2510         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
2511         system header.
2512         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
2513         Likewise.
2514         (sydep_routines): Add the new and the internal functions.
2515         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
2516         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
2517         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
2518         (GLIBC_2.17): Add the new function.
2519         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
2520         (GLIBC_2.17): Likewise.
2521         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
2522         (GLIBC_2.17): Likewise.
2523         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
2524         (GLIBC_2.17): Likewise.
2525         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
2526
2527 2012-09-25  Alan Modra  <amodra@gmail.com>
2528
2529         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
2530         Add release barrier before setting once_control to say
2531         initialisation is done.  Add hints on lwarx.  Use macro in
2532         place of isync.
2533         (clear_once_control): Add release barrier.
2534
2535 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
2536
2537         [BZ #13629]
2538         * math/s_clog.c (__clog): Handle more values close to |z| = 1
2539         specially.
2540         * math/s_clog10.c (__clog10): Likewise.
2541         * math/s_clog10f.c (__clog10f): Likewise.
2542         * math/s_clog10l.c (__clog10l): Likewise.
2543         * math/s_clogf.c (__clogf): Likewise.
2544         * math/s_clogl.c (__clogl): Likewise.
2545         * math/Makefile (libm-calls): Add x2y2m1.
2546         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
2547         (__x2y2m1): Likewise.
2548         (__x2y2m1l): Likewise.
2549         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
2550         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
2551         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
2552         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
2553         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
2554         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
2555         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
2556         * sysdeps/i386/fpu/libm-test-ulps: Update.
2557         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2558
2559         [BZ #14621]
2560         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
2561         int as type of variable DEPTH.
2562         (glob): Use size_t instead of int as type of variables NEWCOUNT
2563         and OLD_PATHC.
2564
2565 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2566
2567         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
2568         Add s_sincosf-sse2.
2569         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
2570         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
2571         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
2572         macros for using routine as __sincosf_ia32.
2573         Use macro for function declaration and weak_alias.
2574         * sysdeps/i386/fpu/libm-test-ulps: Update.
2575
2576         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
2577         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2578
2579         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
2580         subnormal argument.
2581         * math/s_cexpf.c (__cexpf): Likewise.
2582         * math/s_csinf.c (__csinf): Likewise.
2583         * math/s_csinhf.c (__csinhf): Likewise.
2584         * math/s_ctanf.c (__ctanf): Likewise.
2585         * math/s_ctanhf.c (__ctanhf): Likewise.
2586         * math/s_ccosh.c (__ccoshf): Likewise.
2587         * math/s_cexp.c (__cexpl): Likewise.
2588         * math/s_csin.c (__csin): Likewise.
2589         * math/s_csinh.c (__csinh): Likewise.
2590         * math/s_ctan.c (__ctan): Likewise.
2591         * math/s_ctanh.c (ctanh): Likewise.
2592         * math/s_ccoshl.c (__ccoshl): Likewise.
2593         * math/s_cexpl.c (__cexpl): Likewise.
2594         * math/s_csinl.c (__csinl): Likewise.
2595         * math/s_csinhl.c (__csinhl): Likewise.
2596         * math/s_ctanl.c (__ctanl): Likewise.
2597         * math/s_ctanhl.c (__ctanhl): Likewise.
2598
2599 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
2600
2601         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
2602         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
2603         (_IO_off_t): Define to __off_t, not _G_off_t.
2604         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
2605         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
2606         (_IO_wint_t): Define to wint_t, not _G_wint_t.
2607         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
2608         type of __dummy and __dummy2 fields.
2609         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
2610         (_G_ssize_t): Likewise.
2611         (_G_off_t): Likewise.
2612         (_G_pid_t): Likewise.
2613         (_G_uid_t): Likewise.
2614         (_G_wchar_t): Likewise.
2615         (_G_wint_t): Likewise.
2616         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
2617         (_G_ssize_t): Likewise.
2618         (_G_off_t): Likewise.
2619         (_G_pid_t): Likewise.
2620         (_G_uid_t): Likewise.
2621         (_G_wchar_t): Likewise.
2622         (_G_wint_t): Likewise.
2623         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
2624         (_G_ssize_t): Likewise.
2625         (_G_off_t): Likewise.
2626         (_G_pid_t): Likewise.
2627         (_G_uid_t): Likewise.
2628         (_G_wchar_t): Likewise.
2629         (_G_wint_t): Likewise.
2630
2631 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
2632
2633         * malloc/arena.c: Include malloc-sysdep.h.
2634         (shrink_heap): Use check_may_shrink_heap to decide if madvise
2635         is sufficient to shrink the heap or an unmap is needed.
2636         * sysdeps/generic/malloc-sysdep.h: New file.  Define
2637         new function check_may_shrink_heap.
2638         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
2639         new function check_may_shrink_heap.
2640
2641 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
2642
2643         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
2644         comments.
2645
2646 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
2647
2648         * catgets/test-gencat.sh: Add "set -e".
2649         * elf/tst-pathopt.sh: Likewise.
2650         * grp/tst_fgetgrent.sh: Likewise.
2651         * iconvdata/run-iconv-test.sh: Likewise.
2652         * intl/tst-gettext.sh: Likewise.
2653         * intl/tst-gettext2.sh: Likewise.
2654         * intl/tst-gettext4.sh: Likewise.
2655         * intl/tst-gettext6.sh: Likewise.
2656         * intl/tst-translit.sh: Likewise.
2657         * io/ftwtest-sh: Likewise.
2658         * libio/test-freopen.sh: Likewise.
2659         * malloc/tst-mtrace.sh: Likewise.
2660         * posix/globtest.sh: Likewise.
2661         * posix/tst-getconf.sh: Likewise.
2662         * posix/wordexp-tst.sh: Likewise.
2663         * stdio-common/tst-printf.sh: Likewise.
2664         * stdio-common/tst-unbputc.sh: Likewise.
2665         * stdlib/tst-fmtmsg.sh: Likewise.
2666         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
2667         * catgets/Makefile: Do not specify -e option when running
2668         testsuite shell scripts.
2669         * elf/Makefile: Likewise.
2670         * grp/Makefile: Likewise.
2671         * iconvdata/Makefile: Likewise.
2672         * intl/Makefile: Likewise.
2673         * io/Makefile: Likewise.
2674         * libio/Makefile: Likewise.
2675         * malloc/Makefile: Likewise.
2676         * posix/Makefile: Likewise.
2677         * stdio-common/Makefile: Likewise.
2678         * stdlib/Makefile: Likewise.
2679         * sysdeps/x86_64/Makefile: Likewise.
2680
2681         * io/ftwtest-sh: Add copyright header.
2682         * posix/globtest.sh: Likewise.
2683         * posix/tst-getconf.sh: Likewise.
2684         * posix/wordexp-tst.sh: Likewise.
2685         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
2686
2687 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
2688
2689         [BZ #13679]
2690         * Makeconfig (+link): Defined as $(+link-static) if
2691         $(build-shared) isn't yes.
2692         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
2693         isn't yes.
2694         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
2695
2696         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
2697
2698         [BZ #14562]
2699         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
2700         new chunk size with MALLOC_ALIGN_MASK.
2701
2702 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
2703
2704         [BZ #5044]
2705         * stdio-common/printf_fphex.c: Include <stdbool.h> and
2706         <rounding-mode.h>.
2707         (__printf_fphex): Determine rounding using get_rounding_mode and
2708         round_away.
2709         * stdio-common/tst-printf-round.c (struct hex_test): New
2710         structure.
2711         (hex_tests): New variable.
2712         (test_hex_in_one_mode): New function.
2713         (do_test): Also run tests for hex float output.
2714
2715 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
2716
2717         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
2718         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
2719         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
2720         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
2721         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
2722         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
2723         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
2724         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
2725
2726 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
2727
2728         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
2729         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
2730         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
2731         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
2732
2733 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
2734
2735         [BZ #14579]
2736         * elf/rtld.c (dl_main): Limit the check for self loading to normal
2737         mode only.
2738         * elf/tst-rtld-load-self.sh: New test.
2739         * elf/Makefile: Run it.
2740
2741 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
2742
2743         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
2744         (tst-writev-ENV): Remove.
2745         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
2746
2747 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
2748
2749         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
2750
2751 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
2752
2753         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
2754         unconditional.
2755         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
2756         Likewise.
2757         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
2758         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
2759         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
2760         Likewise.
2761
2762 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
2763
2764         [BZ #14587]
2765         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
2766         * config.make.in (have-cpp-asm-debuginfo): Removed.
2767         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
2768         * configure: Regenerated.
2769
2770 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
2771
2772         [BZ #5044]
2773         * stdio-common/printf_fp.c: Include <stdbool.h> and
2774         <rounding-mode.h>.
2775         (___printf_fp): Determine rounding using get_rounding_mode and
2776         round_away.
2777         * stdio-common/tst-printf-round.c: New file.
2778         * stdio-common/Makefile (tests): Add tst-printf-round.
2779         (link-libm): New variable.
2780         ($(objpfx)tst-printf-round): Depend in $(link-libm).
2781
2782 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
2783
2784         [BZ #14576]
2785         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
2786         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
2787         Likewise.
2788         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
2789         Likewise.
2790
2791 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
2792
2793         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
2794         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
2795         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
2796         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
2797
2798 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
2799
2800         [BZ #14518]
2801         * include/rounding-mode.h: New file.
2802         * sysdeps/generic/get-rounding-mode.h: Likewise.
2803         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
2804         * stdlib/strtod_l.c: Include <rounding-mode.h>.
2805         (MAX_VALUE): New macro.
2806         (MIN_VALUE): Likewise.
2807         (overflow_value): New function.
2808         (underflow_value): Likewise.
2809         (round_and_return): Use overflow_value and underflow_value to
2810         determine return values in overflow and underflow cases.  Use
2811         round_away to determine rounding depending on rounding mode.
2812         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
2813         determine return values in overflow and underflow cases.
2814         * stdlib/tst-strtod-round.c: Include <fenv.h>.
2815         (struct test_results): New structure.
2816         (struct test): Use struct test_results to store expected results
2817         for all rounding modes.
2818         (TEST): Include expected results for all rounding modes.
2819         (test_in_one_mode): New function.
2820         (do_test): Use test_in_one_mode to compute and check results.
2821         Check results for all rounding modes.
2822         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
2823         $(link-libm).
2824
2825 2012-12-09  Allan McRae  <allan@archlinux.org>
2826
2827         * sysdeps/i386/fpu/libm-test-ulps: Update
2828
2829 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
2830
2831         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
2832         (_G_int32_t): Likewise.
2833         (_G_uint16_t): Likewise.
2834         (_G_uint32_t): Likewise.
2835         (_G_HAVE_BOOL): Likewise.
2836         (_G_HAVE_ATEXIT): Likewise.
2837         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
2838         (_G_HAVE_IO_FILE_OPEN): Likewise.
2839         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
2840         (_G_int32_t): Likewise.
2841         (_G_uint16_t): Likewise.
2842         (_G_uint32_t): Likewise.
2843         (_G_HAVE_BOOL): Likewise.
2844         (_G_HAVE_ATEXIT): Likewise.
2845         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
2846         (_G_HAVE_IO_FILE_OPEN): Likewise.
2847         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
2848         (_G_int32_t): Likewise.
2849         (_G_uint16_t): Likewise.
2850         (_G_uint32_t): Likewise.
2851         (_G_HAVE_BOOL): Likewise.
2852         (_G_HAVE_ATEXIT): Likewise.
2853         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
2854         (_G_HAVE_IO_FILE_OPEN): Likewise.
2855
2856 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
2857
2858         * csu/libc-tls.c: Update copyright years.
2859
2860 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
2861
2862         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
2863         [!_G_USING_THUNKS]: Remove conditional code.
2864         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
2865         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
2866
2867         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
2868         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
2869         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
2870         (_G_VTABLE_LABEL_PREFIX): Likewise.
2871         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
2872         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
2873         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
2874         (_G_VTABLE_LABEL_PREFIX): Likewise.
2875         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
2876         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
2877         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
2878         (_G_VTABLE_LABEL_PREFIX): Likewise.
2879         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
2880
2881 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
2882
2883         * libio/Makefile: Include ../Makeconfig before tests.
2884         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
2885         only if $(build-shared) is yes.
2886
2887         * iconv/gconv_db.c: Update copyright years.
2888
2889 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2890
2891         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
2892         unwind info if defined PIC. Fix special cases description.
2893         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
2894
2895         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
2896         DP_HI_MASK entry.
2897         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
2898
2899 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
2900
2901         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
2902
2903         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
2904         is NULL.
2905
2906         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
2907         (LDLIBS-tst-chk4): This.
2908         (LDFLAGS-tst-chk5): Renamed to ...
2909         (LDLIBS-tst-chk5): This.
2910         (LDFLAGS-tst-chk6): Renamed to ...
2911         (LDLIBS-tst-chk6): This.
2912         (LDFLAGS-tst-lfschk4): Renamed to ...
2913         (LDLIBS-tst-lfschk4): This.
2914         (LDFLAGS-tst-lfschk5): Renamed to ...
2915         (LDLIBS-tst-lfschk5): This.
2916         (LDFLAGS-tst-lfschk6): Renamed to ...
2917         (LDLIBS-tst-lfschk6): This.
2918
2919         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
2920         on $(common-objpfx)soversions.mk.
2921
2922 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
2923
2924         [BZ #10014]
2925         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
2926         example host name.
2927
2928 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
2929
2930         * malloc/arena.c (arena_get_retry): New function that gets
2931         another arena for the caller to try its request on.
2932         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
2933         current arena cannot fulfill the request.
2934         (__libc_memalign): Likewise.
2935         (__libc_memalign): Likewise.
2936         (__libc_pvalloc): Likewise.
2937         (__libc_calloc): Likewise.
2938
2939 2012-09-05  John Tobey  <john.tobey@gmail.com>
2940
2941         [BZ #13542]
2942         * manual/arith.texi (Operations on Complex): Fix description
2943         of carg branch cut.
2944
2945 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
2946
2947         [BZ #10014]
2948         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
2949         host name.
2950
2951         [BZ #10038]
2952         * manual/memory.texi (Memory): Make order of menu items match
2953         order of sections.
2954
2955 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
2956
2957         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
2958         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
2959         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
2960
2961 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
2962
2963         * csu/libc-tls.c (static_dtv): Renamed to ...
2964         (_dl_static_dtv): This.  Make it global.
2965         (_dl_initial_dtv): Removed.
2966         (__libc_setup_tls): Updated.
2967         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
2968         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
2969         DL_INITIAL_DTV.
2970
2971 2012-09-06  Petr Machata  <pmachata@redhat.com>
2972
2973         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
2974         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
2975         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
2976         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
2977
2978 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
2979
2980         [BZ #14545]
2981         * csu/libc-tls.c (_dl_initial_dtv): New variable.
2982         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
2983         freeing dtv[-1].
2984
2985 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
2986
2987         [BZ #14544]
2988         * Makeconfig (link-static-before-libc): Replace $(+prector)
2989         with $(+prectorT).
2990         (link-static-after-libc): Replace $(+postctor) with
2991         $(+postctorT).
2992         (link-bounded): Replace $(+prector)/$(+postctor) with
2993         $(+prectorT)/$(+postctorT).
2994         (+prectorT): New macro.
2995         (+postctorT): Likewise.
2996
2997 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
2998
2999         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
3000         (round_str): Handle values above the maximum for IBM long double
3001         as inexact.
3002         * stdlib/tst-strtod-round.c (tests): Regenerated.
3003
3004 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3005
3006         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
3007         assembler flag.
3008         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
3009         zarch_nohighgprs around the zarch optimized routines.
3010         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
3011         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
3012         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
3013         for zarch.
3014
3015 2012-09-05  David S. Miller  <davem@davemloft.net>
3016
3017         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3018
3019         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
3020         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
3021         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
3022         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
3023         entries.
3024
3025 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3026
3027         * malloc/arena.c: Fold copyright years.
3028         * malloc/mcheck.c, malloc/memusage.c: Likewise.
3029
3030 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3031
3032         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
3033
3034 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3035
3036         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
3037
3038 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3039
3040         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
3041         change internal state upon failure.
3042
3043 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3044
3045         * malloc/mcheck.c (mcheck_check_all): Fix typo.
3046         * malloc/memusage.c (mmap): Likewise.
3047         (mmap64, mremap): Likewise.  Adjust name in comment.
3048
3049 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3050
3051         * libio/fileops.c: Fix typos in comments.
3052         * libio/oldfileops.c: Likewise.
3053         * libio/wfileops.c: Likewise.
3054
3055 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3056
3057         [BZ #1349]
3058         * malloc/Makefile (tests): Add tst-malloc-usable test case.
3059         (tst-malloc-usable-ENV): Set environment for test case.
3060         * malloc/hooks.c (malloc_check_get_size): New function to get
3061         requested size.
3062         * malloc/malloc.c (musable): Use malloc_check_get_size.
3063         * malloc/tst-malloc-usable.c: New test case.
3064
3065 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3066
3067         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
3068
3069 2012-09-05  Allan McRae  <allan@archlinux.org>
3070
3071         [BZ #13966]
3072         * configure.in (CXX_SYSINCLUDES): Use compiler output to
3073         determine header location.
3074         * configure: Regenerated.
3075
3076 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3077
3078         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
3079         float format.
3080         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
3081         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
3082         format.
3083         (test): Regenerate.
3084
3085 2012-09-04  David S. Miller  <davem@davemloft.net>
3086
3087         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
3088         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
3089         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
3090
3091 2012-09-04  Florian Weimer  <fweimer@redhat.com>
3092
3093         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
3094         failures.
3095
3096         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
3097
3098 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
3099
3100         [BZ #9914]
3101         * libio/iogetdelim.c: Include <limits.h>.
3102         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
3103         + len + 1 would overflow.
3104
3105 2012-09-03  Andreas Jaeger  <aj@suse.de>
3106
3107         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3108         * sysdeps/i386/fpu/libm-test-ulps: Update.
3109
3110 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3111
3112         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3113         Add s_sinf-sse2, s_conf-sse2.
3114
3115         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
3116         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
3117         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
3118         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
3119
3120         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
3121         for using routine as __sinf_ia32.
3122         Use macro for function declaration and weak_alias.
3123         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
3124         for using routine as __cosf_ia32.
3125         Use macro for function declaration and weak_alias.
3126
3127         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
3128         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
3129
3130         * sysdeps/x86_64/fpu/s_sinf.S: New file.
3131         * sysdeps/x86_64/fpu/s_cosf.S: New file.
3132         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3133
3134         * math/libm-test.inc (cos_test): Add more test cases.
3135         (sin_test): Likewise.
3136         (sincos_test): Likewise.
3137
3138 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3139
3140         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
3141         (IFUNC_RESOLVE): Make pointers to the specialized implementations
3142         hidden.
3143         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
3144
3145 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
3146
3147         [BZ #14538]
3148         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
3149         first element of the GOT.
3150         (elf_machine_load_address): Return the difference between
3151         the runtime address of _DYNAMIC and elf_machine_dynamic ().
3152
3153 2012-09-01  Allan McRae  <allan@archlinux.org>
3154
3155         [BZ #13412]
3156         * configure.in (AWK): Require gawk version 3.0 or later.
3157         * configure: Regenerated.
3158
3159 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
3160
3161         * sysdeps/unix/sysv/linux/kernel-features.h
3162         (__ASSUME_POSIX_CPU_TIMERS): Remove.
3163         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
3164         [__NR_clock_getres]: Make code unconditional.
3165         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
3166         (clock_getcpuclockid): Remove code left unreachable by removal of
3167         conditionals.
3168         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
3169         code unconditional.
3170         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
3171         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3172         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
3173         Make code unconditional.
3174         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
3175         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3176         * sysdeps/unix/sysv/linux/clock_settime.c
3177         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
3178         conditional code.
3179         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
3180         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3181
3182 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
3183
3184         [BZ #14476]
3185         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
3186         scripts/test-installation.pl.
3187
3188         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
3189         and $ld_so_version if it is set.
3190
3191 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
3192
3193         [BZ #14516]
3194         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
3195         failure if reading from procfs failed.
3196         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
3197
3198 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
3199
3200         * sysdeps/unix/sysv/linux/kernel-features.h
3201         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
3202         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
3203         Remove conditional code.
3204         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3205         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
3206         Remove conditional code.
3207         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3208         * sysdeps/unix/sysv/linux/i386/fxstat.c
3209         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3210         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3211         * sysdeps/unix/sysv/linux/i386/fxstatat.c
3212         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3213         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3214         * sysdeps/unix/sysv/linux/i386/lxstat.c
3215         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3216         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3217         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
3218         Remove conditional code.
3219         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3220         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
3221         Remove conditional code.
3222         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3223         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
3224         <kernel-features.h>.
3225         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
3226         Remove.
3227         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
3228         Remove conditional code.
3229         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3230         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
3231         Remove conditional.
3232
3233 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
3234
3235         [BZ #5400]
3236         * NEWS: Add fixed bug number.
3237
3238 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
3239
3240         [BZ #14519]
3241         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
3242         underflowing exponent in case of negative sign.
3243         * stdlib/tst-strtod-round-data: Add more tests.
3244         * stdlib/tst-strtod-round.c (tests): Regenerated.
3245
3246         [BZ #3479]
3247         * stdlib/strtod_l.c (NDIG): Remove.
3248         (HEXNDIG): Likewise.
3249         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
3250         smallest representable value.
3251         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
3252         lie within an exact representation of 1/2 ulp of the result.
3253         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
3254         unconditionally.
3255         (TENS_P9_IDX): Define unconditionally.
3256         (TENS_P9_SIZE): Likewise.
3257         (TENS_P10_IDX): Likewise.
3258         (TENS_P10_SIZE): Likewise.
3259         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
3260         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
3261         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
3262         entries for 10^2^13 and 10^2^14.
3263         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
3264         (TENS_P13_IDX): Define.
3265         (TENS_P13_SIZE): Likewise.
3266         (TENS_P14_IDX): Likewise.
3267         (TENS_P14_SIZE): Likewise.
3268         (_fpioconst_pow10): Change array size to
3269         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
3270         unconditional.
3271         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
3272         1024]: Add entries for 10^2^13 and 10^2^14.
3273         [LAST_POW10 > _LAST_POW10]: Remove #error.
3274         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
3275         (_fpioconst_pow10): Change array size to
3276         FPIOCONST_POW10_ARRAY_SIZE.
3277         * stdlib/gen-fpioconst.c: New file.
3278         * stdlib/gen-tst-strtod-round.c: Likewise.
3279         * stdlib/tst-strtod-round-data: Likewise.
3280         * stdlib/tst-strtod-round.c: Likewise.
3281         * stdlib/Makefile (tests): Add tst-strtod-round.
3282
3283         [BZ #14459]
3284         * stdlib/strtod_l.c: Include <stdint.h>.
3285         (NDEBUG): Do not define.
3286         (round_and_return): Change EXPONENT parameter to type intmax_t.
3287         Rearrange calculations to avoid internal overflow possibilities.
3288         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
3289         Rearrange calculations to avoid internal overflow possibilities.
3290         Assert that number fits inside MPNSIZE limbs.
3291         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
3292         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
3293         calculations and add assertions to avoid internal overflow
3294         possibilities.  Add casts to avoid signed/unsigned operations.
3295         * stdlib/tst-strtod-overflow.c: New file.
3296         * stdlib/Makefile (tests): Add tst-strtod-overflow.
3297
3298 2012-08-25  Marek Polacek  <polacek@redhat.com>
3299
3300         * time/time.h: Fix some typos in comments.
3301
3302 2012-08-23  Roland McGrath  <roland@hack.frob.com>
3303
3304         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
3305         * posix/tst-rfc3484-2.c: Likewise.
3306         * posix/tst-rfc3484-3.c: Likewise.
3307
3308 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
3309
3310         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
3311         (EF_ARM_ABI_FLOAT_HARD): Likewise.
3312
3313 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
3314
3315         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
3316         #include of fxstatat64.c.
3317
3318 2012-08-22  Roland McGrath  <roland@hack.frob.com>
3319
3320         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
3321         * shadow/getspent_r.c: Likewise.
3322         * shadow/getspnam.c: Likewise.
3323         * shadow/getspnam_r.c: Likewise.
3324         * gshadow/getsgent.c: Likewise.
3325         * gshadow/getsgent_r.c: Likewise.
3326         * gshadow/getsgnam.c: Likewise.
3327         * gshadow/getsgnam_r.c: Likewise.
3328         * inet/getnetbyad.c: Likewise.
3329         * inet/getnetbyad_r.c: Likewise.
3330         * inet/getnetbynm.c: Likewise.
3331         * inet/getnetbynm_r.c: Likewise.
3332         * inet/getnetent.c: Likewise.
3333         * inet/getnetent_r.c: Likewise.
3334         * inet/getproto.c: Likewise.
3335         * inet/getproto_r.c: Likewise.
3336         * inet/getprtent.c: Likewise.
3337         * inet/getprtent_r.c: Likewise.
3338         * inet/getprtname.c: Likewise.
3339         * inet/getprtname_r.c: Likewise.
3340         * inet/getrpcbyname.c: Likewise.
3341         * inet/getrpcbyname_r.c: Likewise.
3342         * inet/getrpcbynumber.c: Likewise.
3343         * inet/getrpcbynumber_r.c: Likewise.
3344         * inet/getrpcent.c: Likewise.
3345         * inet/getrpcent_r.c: Likewise.
3346         * inet/getaliasent.c: Likewise.
3347         * inet/getaliasent_r.c: Likewise.
3348         * inet/getaliasname.c: Likewise.
3349         * inet/getaliasname_r.c: Likewise.
3350         * nscd/getgrgid_r.c: Likewise.
3351         * nscd/getgrnam_r.c: Likewise.
3352         * nscd/gethstbyad_r.c: Likewise.
3353         * nscd/gethstbynm3_r.c: Likewise.
3354         * nscd/getpwnam_r.c: Likewise.
3355         * nscd/getpwuid_r.c: Likewise.
3356         * nscd/getsrvbynm_r.c: Likewise.
3357         * nscd/getsrvbypt_r.c: Likewise.
3358         * nscd/gai.c: Likewise.
3359
3360         * configure.in (build_nscd): New substituted variable, set
3361         by --disable-build-nscd and defaults to $use_nscd.
3362         * configure: Regenerated.
3363         * config.make.in (build-nscd): New substituted variable.
3364         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
3365         Change conditional to require [$(build-nscd) = yes] as well.
3366         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
3367
3368         [BZ# 13696]
3369         * configure.in (use_nscd): New substituted variable, set by
3370         --disable-nscd.  If enabled, define USE_NSCD.
3371         * configure: Regenerated.
3372         * config.h.in: Add USE_NSCD.
3373         * config.make.in (use-nscd): New substituted variable.
3374         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
3375         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
3376         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
3377         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
3378         (CFLAGS-getgrnam_r.c): Likewise.
3379         (CFLAGS-initgroups.c): Likewise.
3380         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
3381         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
3382         Variables removed.
3383         * inet/getnetgrent_r.c
3384         (nscd_setnetgrent): New function, broken out of ...
3385         (setnetgrent): ... here.  Call it.
3386         (innetgr): Conditionalize nscd bits on [USE_NSCD].
3387         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
3388         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
3389         * nscd/Makefile (routines, aux): Move definitions after include of
3390         Makeconfig.  Conditionalize on [$(use-nscd) != no].
3391         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
3392         Conditionalize on [USE_NSCD].
3393         (is_nscd, nscd_init_cb): Likewise.
3394         (nss_load_library): Conditionalize init callback on [USE_NSCD].
3395         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
3396         * nss/nss_db/db-init.c: Likewise.
3397         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
3398         [USE_NSCD].
3399         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
3400         (make_request): Use it.
3401         (cache_valid_p): New function.
3402         (__check_pf): Use it.
3403         * NEWS: Add item for --disable-nscd.
3404
3405 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
3406
3407         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
3408         to support sed >= 4.2.1-20-ga9bf076.
3409         * configure: Regenerated.
3410
3411 2012-08-22  Roland McGrath  <roland@hack.frob.com>
3412
3413         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
3414         Conditionalize whole body on [IREL].
3415
3416 2012-08-22  Jeff Law <law@redhat.com>
3417
3418         [BZ #14505]
3419         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
3420         if the family is PF_UNSPEC.
3421
3422 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
3423
3424         * Makerules (lib-version): Rename from V.
3425         (install-lib-nosubdir): Change V to lib-version.
3426
3427 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
3428
3429         [BZ #14252]
3430         * powerpc32/power6/wcschr.c: New file.
3431         * powerpc32/power6/wcscpy.c: New file.
3432         * powerpc32/power6/wcsrchr.c: New file.
3433         * powerpc64/power6/wcschr.c: New file.
3434         * powerpc64/power6/wcscpy.c: New file.
3435         * powerpc64/power6/wcsrchr.c: New file.
3436
3437 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
3438
3439         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
3440         (two_way_short_needle): Use it.
3441         * string/strstr.c (AVAILABLE1_USES_J): Define.
3442         * string/strcasestr.c: Likewise.
3443
3444         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
3445         array references.
3446         * string/strcasestr.c (TOLOWER): Make side-effect safe.
3447
3448         [BZ #11607]
3449         * NEWS: Add an entry.
3450         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
3451         define their defaults.
3452         (two_way_short_needle): Detect end-of-string on-the-fly.
3453         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
3454         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
3455         * string/bug-strcasestr1.c: New test.
3456         * string/Makefile: Run it.
3457
3458 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
3459
3460         [BZ #11607]
3461         * string/str-two-way.h (two_way_short_needle): Optimize matching of
3462         the first character.
3463
3464 2012-08-21  Roland McGrath  <roland@hack.frob.com>
3465
3466         * csu/elf-init.c (__libc_csu_irel): Function removed.
3467         * csu/libc-start.c (apply_irel): New function.
3468         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
3469
3470 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
3471
3472         * sysdeps/unix/sysv/linux/kernel-features.h
3473         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
3474         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
3475         <kernel-features.h>.
3476         [__NR_fadvise64_64]: Make code unconditional.
3477         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
3478         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
3479         !__NR_fadvise64_64)]: Likewise.
3480         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
3481         !__NR_fadvise64_64))]: Likewise.
3482         [__NR_fadvise64]: Make code unconditional.
3483         [!__NR_fadvise64]: Remove conditional code.
3484         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
3485         <kernel-features.h>.
3486         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3487         unconditional.
3488         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3489         conditional code.
3490         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
3491         not include <kernel-features.h>.
3492         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3493         unconditional.
3494         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3495         conditional code.
3496         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
3497         include <kernel-features.h>.
3498         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3499         unconditional.
3500         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3501         conditional code.
3502
3503 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
3504
3505         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
3506         slight instruction rearrangements per scrollpipe analysis.
3507         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
3508
3509 2012-08-20  Roland McGrath  <roland@hack.frob.com>
3510
3511         * manual/syslog.texi (syslog; vsyslog, closelog):
3512         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
3513         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
3514
3515         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
3516         DSOCAPS to match condition on defining it.
3517
3518 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
3519
3520         * sysdeps/unix/sysv/linux/kernel-features.h
3521         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
3522         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
3523         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3524         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3525         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
3526         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3527         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3528         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
3529         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3530         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3531
3532         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
3533         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
3534
3535         * sysdeps/unix/sysv/linux/kernel-features.h
3536         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
3537         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
3538         unconditional.
3539         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3540         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
3541         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
3542         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3543         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
3544         Make code unconditional.
3545         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3546         (__mmap64) [!__NR_mmap2]: Likewise.
3547         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
3548         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
3549         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3550         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
3551         [__NR_mmap2]: Make code unconditional.
3552         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3553         (__mmap64) [!__NR_mmap2]: Likewise.
3554
3555 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3556
3557         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
3558
3559 2012-08-18  Andreas Jaeger  <aj@suse.de>
3560
3561         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
3562
3563 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
3564
3565         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
3566         * include/unistd.h (__have_sock_cloexec): Likewise.
3567         (__have_pipe2): Likewise.
3568         (__have_dup3): Likewise.
3569
3570 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
3571
3572         [BZ #9685]
3573         * include/unistd.h (__have_pipe2): Change define into an extern int.
3574         (__have_dup3): Likewise.
3575         * socket/have_sock_cloexec.c: Include fcntl.h.
3576         (__have_pipe2): New variable.
3577         (__have_dup3): Likewise.
3578
3579 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
3580
3581         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
3582
3583 2012-08-17  Marek Polacek  <polacek@redhat.com>
3584
3585         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
3586         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
3587
3588 2012-08-17  Roland McGrath  <roland@hack.frob.com>
3589
3590         * configure.in: Add AC_SUBST for sysheaders.
3591         * configure: Regenerated.
3592         * config.make.in (sysheaders): New substituted variable.
3593
3594         * sysdeps/unix/mkfifo.c: Moved ...
3595         * sysdeps/posix/mkfifo.c: ... here.
3596         * sysdeps/unix/mkfifoat.c: Moved ...
3597         * sysdeps/posix/mkfifoat.c: ... here.
3598
3599         * sysdeps/unix/utime.c: Moved ...
3600         * sysdeps/posix/utime.c: ... here.
3601
3602         * sysdeps/unix/time.c: Moved ...
3603         * sysdeps/posix/time.c: ... here.
3604         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
3605         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
3606
3607         * sysdeps/unix/nice.c: Moved ...
3608         * sysdeps/posix/nice.c: ... here.
3609
3610         * sysdeps/unix/alarm.c: Moved ...
3611         * sysdeps/posix/alarm.c: ... here.
3612
3613         * intl/Makefile ($(codeset_mo)): Depend on the input file.
3614
3615 2012-08-17  Jeff Law <law@redhat.com>
3616
3617         * intl/Makefile (codeset_mo): New variable.
3618         ($(codeset_mo)): New target.
3619         (tst-codeset.out): Depend on that.  Remove explicit rule.
3620         (tst-gettext3.out, tst-gettext5.out): Likewise.
3621         (LOCPATH-ENV, tst-codeset-ENV): New variables.
3622         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
3623         * intl/tst-codeset.sh: Remove.
3624         * intl/tst-gettext3.sh: Likewise.
3625         * intl/tst-gettext5.sh: Likewise.
3626
3627 2012-08-17  Roland McGrath  <roland@hack.frob.com>
3628
3629         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
3630         * sysdeps/unix/syscalls.list: ... here.
3631
3632         * sysdeps/posix/getaddrinfo.c
3633         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
3634         (gaiconf_init, gaiconf_reload): Use them.
3635         [!_STATBUF_ST_NSEC]
3636         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
3637         Define using time_t rather than struct timespec.
3638
3639         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
3640         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
3641         Macros removed.
3642         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
3643         [!NO_THREADS].
3644         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
3645         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
3646         Likewise.
3647
3648         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
3649         __libc_cleanup_push argument.
3650
3651         * bits/param.h: New file.
3652         * misc/sys/param.h: New file.
3653         * include/sys/param.h: New file.
3654         * misc/Makefile (headers): Add bits/param.h.
3655         * sysdeps/generic/sys/param.h: File removed.
3656         * sysdeps/unix/sysv/linux/bits/param.h: New file.
3657         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
3658         * sysdeps/mach/hurd/bits/param.h: New file.
3659         * sysdeps/mach/hurd/sys/param.h: File removed.
3660
3661         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
3662         last change.
3663
3664         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
3665         [_IO_MTSAFE_IO].
3666         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
3667         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
3668         New macros.
3669
3670         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
3671         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
3672         rather than -D_IO_MTSAFE_IO conditionally.
3673         * stdio-common/Makefile (CPPFLAGS): Likewise.
3674         * wcsmbs/Makefile (CPPFLAGS): Likewise.
3675         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
3676         Use $(libio-mtsafe).
3677         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
3678         of -D_IO_MTSAFE_IO.
3679         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
3680         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
3681         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
3682         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
3683         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
3684         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
3685         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
3686         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
3687         (CFLAGS-fread_u_chk.c): Likewise.
3688         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
3689         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
3690         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
3691         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
3692         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
3693         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
3694         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
3695         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
3696         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
3697
3698         * libio/Makefile: Test [$(libc-reentrant) = yes]
3699         instead of [$(filter %REENTRANT, $(defines)) nonempty].
3700
3701         * Makeconfig
3702         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
3703         * sysdeps/pthread/configure: File removed.
3704         * sysdeps/pthread/Makeconfig: New file.
3705         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
3706         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
3707
3708 2012-08-16  Gary Benson  <gbenson@redhat.com>
3709
3710         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
3711         unmapping the first object in a namespace.
3712
3713 2012-08-16  Roland McGrath  <roland@hack.frob.com>
3714
3715         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
3716         (__internal_setnetgrent): ... this.  Add internal_function to
3717         definition.  Add libc_hidden_def.
3718         (setnetgrent): Update caller.
3719         (internal_endnetgrent): Renamed to ...
3720         (__internal_endnetgrent): ... this.  Add internal_function to
3721         definition.  Add libc_hidden_def.
3722         (endnetgrent): Update caller.
3723         (internal_getnetgrent_r): Renamed to ...
3724         (__internal_getnetgrent_r): ... this.  Add internal_function to
3725         definition.  Add libc_hidden_def.
3726         (__getnetgrent_r): Update caller.
3727         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
3728
3729 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
3730
3731         * stdlib/longlong.h: Update from GCC.
3732
3733 2012-08-16  Roland McGrath  <roland@hack.frob.com>
3734
3735         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
3736         on _QL, which is set by umul_ppmm but never used.
3737         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
3738         variables, which are set by GMP macros but never used.
3739         * stdio-common/_itowa.c (_itowa): Likewise.
3740         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
3741         * stdlib/mod_1.c (mpn_mod_1): Likewise.
3742
3743 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
3744
3745         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
3746         struct La_sh_regs is not constant.
3747         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
3748         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
3749         and struct La_sparc64_regs are not constant.
3750
3751 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
3752
3753         * sysdeps/unix/sysv/linux/kernel-features.h
3754         (__ASSUME_POSIX_TIMERS): Remove.
3755         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
3756         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3757         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
3758         Make code unconditional.
3759         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3760         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
3761         Make code unconditional.
3762         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3763         * sysdeps/unix/sysv/linux/clock_nanosleep.c
3764         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
3765         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3766         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
3767         Make code unconditional.
3768         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
3769         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
3770         (__libc_missing_posix_timers): Remove.
3771
3772 2012-08-15  Roland McGrath  <roland@hack.frob.com>
3773
3774         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
3775         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
3776
3777         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
3778
3779         * elf/dl-sym.c: Include <stdlib.h>.
3780
3781         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
3782         constants, which avoids warnings in 32-bit builds.
3783
3784         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
3785         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
3786
3787         * misc/lseek.c: File moved to ...
3788         * io/lseek.c: ... here.
3789
3790         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
3791
3792         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
3793         shifting LEN more than 31 bits at once.
3794
3795 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3796
3797         [BZ #14195]
3798         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
3799         segmentation fault for a case of two empty input strings.
3800         * string/test-strncasecmp.c (check1): Renamed to...
3801         (bz12205): ...this.
3802         (bz14195): Add new testcase for two empty input strings and N > 0.
3803         (test_main): Call new testcase, adapt for renamed function.
3804
3805 2012-08-15  Andreas Jaeger  <aj@suse.de>
3806
3807         [BZ #14090]
3808         * crypt/md5test2.c: New test, based on test supplied by Serge
3809         Belyshev <belyshev@depni.sinp.msu.ru>.
3810         * crypt/Makefile (xtests): Add md5test-giant..
3811         * crypt/Makefile ($(objpfx)md5test-giant): Add.
3812
3813 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
3814
3815         [BZ #14090]
3816         * crypt/md5.c (md5_process_block): Don't assume the buffer
3817         length is less than 2**32.
3818         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
3819         length is less than 2**64.
3820
3821 2012-08-15  Roland McGrath  <roland@hack.frob.com>
3822
3823         * string/str-two-way.h: Include <sys/param.h>.
3824         (MAX): Macro removed.
3825
3826         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
3827         Move #define and #undef of memmove to just before and after
3828         including <string.h>.
3829
3830         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
3831         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
3832         and after including <string.h>.  Move declarations of
3833         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
3834         to before #include "string/memmove.c".
3835
3836         * include/dirent.h: Declare __getdirentries.
3837
3838         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
3839         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
3840
3841 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
3842
3843         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
3844         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
3845         * sysdeps/i386/configure: Regenerated.
3846         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
3847         STABS_CURRENT_FILE, and STABS_FUN.
3848         (END): Remove call to STABS_FUN_END.
3849         (STABS_CURRENT_FILE1): Delete.
3850         (STABS_CURRENT_FILE): Likewise.
3851         (STABS_FUN): Likewise.
3852         (STABS_FUN_END): Likewise.
3853         (STABS_FUN2): Likewise.
3854         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
3855         * sysdeps/x86_64/configure: Regenerated.
3856
3857 2012-08-14  Roland McGrath  <roland@hack.frob.com>
3858
3859         * elf/dl-open.c: Include <atomic.h>.
3860         * elf/dl-lookup.c: Likewise.
3861
3862 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
3863
3864         * sysdeps/unix/sysv/linux/kernel-features.h
3865         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
3866         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
3867         unconditionally.
3868         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
3869         unconditionally.
3870         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
3871         condition on __ASSUME_CLONE_THREAD_FLAGS.
3872
3873 2012-08-14  Andreas Jaeger  <aj@suse.de>
3874
3875         * sysdeps/i386/fpu/libm-test-ulps: Update.
3876
3877 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
3878
3879         * include/atomic.h (atomic_exchange_and_add): Split into ...
3880         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
3881         New atomic macros.
3882
3883 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
3884
3885         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3886
3887 2012-08-13  Jeff Law <law@redhat.com>
3888
3889         * manual/stdio.texi (snprintf): Clarify handling of the trailing
3890         null byte in the output string.
3891
3892 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
3893
3894         * sysdeps/unix/sysv/linux/kernel-features.h
3895         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
3896         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
3897         (__ASSUME_ARG_MAX_STACK_BASED): Define.
3898         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
3899         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
3900         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
3901         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
3902
3903 2012-08-09  Jeff Law <law@redhat.com>
3904
3905         [BZ #13939]
3906         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
3907         When avoid_arena is set, don't retry in the that arena.  Pick the
3908         next one, whatever it might be.
3909         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
3910         (arena_lock): Pass in new parameter to arena_get2.
3911         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
3912         arena_get2.
3913         (__libc_malloc): Unify retrying after main arena failure with
3914         __libc_memalign version.
3915         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
3916
3917 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
3918
3919         [BZ #14166]
3920         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
3921         to __redirect_strstr.
3922         (__strstr_sse42): Use typeof __redirect_strstr.
3923         (__strstr_ia32): Likewise.
3924         (__libc_strstr): New prototype.
3925         (strstr): Renamed to ...
3926         (__libc_strstr): This.
3927         (strstr): New strong alias of __libc_strstr.
3928         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
3929         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
3930         __redirect_time.
3931         Include <time.h>.
3932         (__libc_time): New prototype.
3933         (time_ifunc): Replace time with __libc_time.
3934         (time): New strong alias and hidden definition of __libc_time.
3935         (__GI_time): Remove strong alias.
3936         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
3937         Include <stddef.h>.
3938         (memmove): Redefined to __redirect_memmove.
3939         (__memmove_sse2): Use typeof __redirect_memmove.
3940         (__memmove_ssse3): Likewise.
3941         (__memmove_ssse3_back): Likewise.
3942         (__libc_memmove): New prototype.
3943         (memmove): Renamed to ...
3944         (__libc_memmove): This.
3945         (memmove): New strong alias of __libc_memmove.
3946
3947 2012-08-08  Mark Salter  <msalter@redhat.com>
3948
3949         * elf/elf.h
3950         (R_MN10300_TLS_GD): Define.
3951         (R_MN10300_TLS_LD): Likewise.
3952         (R_MN10300_TLS_LDO): Likewise.
3953         (R_MN10300_TLS_GOTIE): Likewise.
3954         (R_MN10300_TLS_IE): Likewise.
3955         (R_MN10300_TLS_LE): Likewise.
3956         (R_MN10300_TLS_DTPMOD): Likewise.
3957         (R_MN10300_TLS_DTPOFF): Likewise.
3958         (R_MN10300_TLS_TPOFF): Likewise.
3959         (R_MN10300_SYM_DIFF): Likewise.
3960         (R_MN10300_ALIGN): Likewise.
3961         (R_MN10300_NUM): Update.
3962
3963 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
3964
3965         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
3966         Remove.
3967
3968 2012-08-08  Roland McGrath  <roland@hack.frob.com>
3969
3970         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
3971
3972         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
3973         sysdeps/unix -> sysdeps/posix move.
3974         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
3975
3976 2012-08-07      Allan McRae     <allan@archlinux.org>
3977
3978         [BZ #14303]
3979         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
3980         (SUNOS_CPP): Likewise.
3981         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
3982         not found.
3983         (open_input): Call CPP using execvp.
3984
3985 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
3986
3987         * sysdeps/unix/sysv/linux/kernel-features.h
3988         (__ASSUME_PROT_GROWSUPDOWN): Remove.
3989         (__ASSUME_NO_CLONE_DETACHED): Likewise.
3990         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
3991         (__ASSUME_WAITID_SYSCALL): Likewise.
3992         * sysdeps/unix/sysv/linux/dl-execstack.c
3993         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
3994         code unconditional.
3995         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
3996         conditional code.
3997         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
3998         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
3999         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
4000         code.
4001         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
4002         unconditional.
4003         [__ASSUME_WAITID_SYSCALL]: Likewise.
4004         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
4005
4006 2012-08-07  Roland McGrath  <roland@hack.frob.com>
4007
4008         * sysdeps/unix/closedir.c: Renamed to ...
4009         * sysdeps/posix/closedir.c: ... here.
4010         * sysdeps/unix/dirfd.c: Renamed to ...
4011         * sysdeps/posix/dirfd.c: ... here.
4012         * sysdeps/unix/dirstream.h: Renamed to ...
4013         * sysdeps/posix/dirstream.h: ... here.
4014         * sysdeps/unix/fdopendir.c: Renamed to ...
4015         * sysdeps/posix/fdopendir.c: ... here.
4016         * sysdeps/unix/opendir.c: Renamed to ...
4017         * sysdeps/posix/opendir.c: ... here.
4018         * sysdeps/unix/readdir.c: Renamed to ...
4019         * sysdeps/posix/readdir.c: ... here.
4020         * sysdeps/unix/readdir_r.c: Renamed to ...
4021         * sysdeps/posix/readdir_r.c: ... here.
4022         * sysdeps/unix/rewinddir.c: Renamed to ...
4023         * sysdeps/posix/rewinddir.c: ... here.
4024         * sysdeps/unix/seekdir.c: Renamed to ...
4025         * sysdeps/posix/seekdir.c: ... here.
4026         * sysdeps/unix/telldir.c: Renamed to ...
4027         * sysdeps/posix/telldir.c: ... here.
4028         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
4029         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
4030         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
4031         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
4032
4033         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
4034         * bits/fcntl.h: ... here.
4035
4036         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
4037         not 0.
4038         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
4039         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
4040         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
4041         (struct flock): Move l_start, l_len to the beginning.
4042         Use __pid_t for l_pid.
4043         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
4044         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
4045         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
4046         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
4047         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
4048         [__USE_LARGEFILE64] (struct flock64): New type.
4049         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
4050
4051         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
4052         * bits/dirent.h: ... here.
4053
4054         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
4055         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
4056
4057 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4058
4059         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4060         Change from 2.6.0 to 2.6.16.
4061         * sysdeps/unix/sysv/linux/configure: Regenerated.
4062         * sysdeps/unix/sysv/linux/kernel-features.h
4063         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
4064         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
4065         version.
4066         (__ASSUME_UTIMES): Likewise.
4067         (__ASSUME_CLONE_STOPPED): Remove.
4068         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
4069         architectures, not kernel version.
4070         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
4071         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4072         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4073         (__ASSUME_WAITID_SYSCALL): Likewise.
4074         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
4075         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
4076         * README: State 2.6.16 as minimum Linux kernel version.  Do not
4077         refer to older versions.
4078
4079 2012-08-06  Roland McGrath  <roland@hack.frob.com>
4080
4081         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
4082         Define alphasort64 as an alias.
4083         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
4084         Define versionsort64 as an alias.
4085         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
4086         Define scandir64 as an alias.
4087         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
4088         Define scandirat64 as an alias.
4089         * dirent/alphasort64.c (alphasort64):
4090         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
4091         * dirent/versionsort64.c: Likewise.
4092         * dirent/scandir64.c: Likewise.
4093         * dirent/scandirat64.c: Likewise.
4094         * sysdeps/wordsize-64/alphasort.c: File removed.
4095         * sysdeps/wordsize-64/alphasort64.c: File removed.
4096         * sysdeps/wordsize-64/scandir.c: File removed.
4097         * sysdeps/wordsize-64/scandir64.c: File removed.
4098         * sysdeps/wordsize-64/scandirat.c: File removed.
4099         * sysdeps/wordsize-64/scandirat64.c: File removed.
4100         * sysdeps/wordsize-64/versionsort.c: File removed.
4101         * sysdeps/wordsize-64/versionsort64.c: File removed.
4102         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
4103         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
4104         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
4105         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
4106         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
4107         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
4108         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
4109         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
4110
4111         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
4112         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4113         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
4114         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4115         [defined __arch64__ || defined __sparcv9]
4116         (__INO_T_MATCHES_INO64_T): New macro.
4117         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4118         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
4119         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
4120         * sysdeps/unix/sysv/linux/bits/dirent.h
4121         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
4122         (_DIRENT_MATCHES_DIRENT64): New macro.
4123
4124         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
4125         Define lockf64 as an alias.
4126         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
4127         Define fseeko64 as an alias.
4128         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
4129         Define ftello64 as an alias.
4130         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
4131         Define _IO_fgetpos64 and fgetpos64 as aliases.
4132         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
4133         Define _IO_fsetpos64 and fsetpos64 as aliases.
4134         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
4135         Conditionalize body on this.
4136         * libio/fseeko64.c: Likewise.
4137         * libio/ftello64.c: Likewise.
4138         * libio/iofgetpos64.c: Likewise.
4139         * libio/iofsetpos64.c: Likewise.
4140         * sysdeps/wordsize-64/lockf.c: File removed.
4141         * sysdeps/wordsize-64/lockf64.c: File removed.
4142         * sysdeps/wordsize-64/fseeko.c: File removed.
4143         * sysdeps/wordsize-64/fseeko64.c: File removed.
4144         * sysdeps/wordsize-64/ftello.c: File removed.
4145         * sysdeps/wordsize-64/ftello64.c: File removed.
4146         * sysdeps/wordsize-64/iofgetpos.c: File removed.
4147         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
4148         * sysdeps/wordsize-64/iofsetpos.c: File removed.
4149         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
4150         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
4151         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
4152         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
4153         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
4154         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
4155         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
4156         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
4157         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
4158         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
4159         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
4160
4161         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
4162         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4163         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
4164         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4165         [defined __arch64__ || defined __sparcv9]
4166         (__OFF_T_MATCHES_OFF64_T): New macro.
4167         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4168         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
4169         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
4170         (__OFF_T_MATCHES_OFF64_T): New macro.
4171
4172 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
4173
4174         * stdlib/secure-getenv.c (__secure_getenv): Replace
4175         GLIBC_2_16 with GLIBC_2_17.
4176
4177 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
4178
4179         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
4180         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
4181
4182 2012-08-03  David S. Miller  <davem@davemloft.net>
4183
4184         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4185
4186 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
4187
4188         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
4189         Remove.
4190         (__ASSUME_CORRECT_SI_PID): Likewise.
4191         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
4192         (__ASSUME_TMPFS_NAME): Likewise.
4193         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
4194         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
4195         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
4196         (HAVE_AUX_SECURE): Make definition unconditional.
4197         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
4198         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
4199
4200 2012-08-03  Roland McGrath  <roland@hack.frob.com>
4201
4202         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
4203         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
4204         * sysdeps/mach/hurd/eloop-threshold.h: New file.
4205         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
4206         __eloop_threshold instead of SYMLOOP_MAX.
4207
4208         * sysdeps/generic/eloop-threshold.h: New file.
4209         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
4210         of MAXSYMLINKS.
4211         * elf/chroot_canon.c (chroot_canon): Likewise.
4212
4213 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
4214
4215         [BZ #13717]
4216         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4217         Change to 2.6.0 everywhere.
4218         * sysdeps/unix/sysv/linux/configure: Regenerated.
4219         * sysdeps/unix/sysv/linux/kernel-features.h
4220         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
4221         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
4222         kernel versions.
4223         (__ASSUME_POSIX_TIMERS): Define unconditionally.
4224         (__ASSUME_FUTEX_REQUEUE): Remove.
4225         (__ASSUME_STATFS64): Define unconditionally.
4226         (__ASSUME_AT_SECURE): Likewise.
4227         (__ASSUME_CORRECT_SI_PID): Likewise.
4228         (__ASSUME_TGKILL): Define without depending on kernel version for
4229         i386.
4230         (__ASSUME_UTIMES): Likewise.
4231         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
4232         kernel version.
4233         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
4234         (__ASSUME_TMPFS_NAME): Likewise.
4235         * README: Update reference to Linux kernel versions.
4236
4237 2012-08-02  Marek Polacek  <polacek@redhat.com>
4238
4239         [BZ# 14150]
4240         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
4241         libc_cv_asm_type_prefix with %.
4242         * configure: Regenerated.
4243         * include/libc-symbols.h: Remove comment about
4244         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
4245         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
4246         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
4247         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
4248         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
4249         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
4250         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
4251         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
4252         * elf/tst-unique2mod1.c: Likewise.
4253         * elf/tst-unique1mod2.c: Likewise.
4254         * elf/tst-unique1mod1.c: Likewise.
4255         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
4256         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
4257         Replace ASM_TYPE_DIRECTIVE with .type.
4258         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4259         * sysdeps/i386/sysdep.h: Likewise.
4260         * sysdeps/x86_64/sysdep.h: Likewise.
4261         * sysdeps/sh/sysdep.h: Likewise.
4262         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4263         Do not define ASM_TYPE_DIRECTIVE.
4264         * sysdeps/powerpc/sysdep.h: Likewise.
4265         * sysdeps/powerpc/powerpc32/sysdep.h:
4266         Replace ASM_TYPE_DIRECTIVE with .type.
4267         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
4268         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
4269         * sysdeps/i386/fpu/e_powf.S: Likewise.
4270         * sysdeps/i386/fpu/e_expl.S: Likewise.
4271         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
4272         * sysdeps/i386/fpu/e_acosh.S: Likewise.
4273         * sysdeps/i386/fpu/e_pow.S: Likewise.
4274         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
4275         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
4276         * sysdeps/i386/fpu/s_expm1.S: Likewise.
4277         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
4278         * sysdeps/i386/fpu/e_log2.S: Likewise.
4279         * sysdeps/i386/fpu/e_log2l.S: Likewise.
4280         * sysdeps/i386/fpu/e_scalb.S: Likewise.
4281         * sysdeps/i386/fpu/e_powl.S: Likewise.
4282         * sysdeps/i386/fpu/e_log10f.S: Likewise.
4283         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
4284         * sysdeps/i386/fpu/e_logl.S: Likewise.
4285         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
4286         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
4287         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
4288         * sysdeps/i386/fpu/e_log2f.S: Likewise.
4289         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
4290         * sysdeps/i386/fpu/e_log.S: Likewise.
4291         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
4292         * sysdeps/i386/fpu/e_logf.S: Likewise.
4293         * sysdeps/i386/fpu/e_log10l.S: Likewise.
4294         * sysdeps/i386/fpu/e_atanh.S: Likewise.
4295         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
4296         * sysdeps/i386/fpu/e_log10.S: Likewise.
4297         * sysdeps/i386/fpu/s_frexp.S: Likewise.
4298         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
4299         * sysdeps/i386/fpu/s_asinh.S: Likewise.
4300         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
4301         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
4302         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
4303         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
4304         * sysdeps/i386/i686/strtok.S: Likewise.
4305         * sysdeps/i386/i386-mcount.S: Likewise.
4306         * sysdeps/i386/strtok.S: Likewise.
4307         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
4308         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
4309         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4310         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4311         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
4312         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4313         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
4314         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
4315         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4316         * sysdeps/x86_64/_mcount.S: Likewise.
4317         * sysdeps/x86_64/strtok.S: Likewise.
4318         * sysdeps/sh/_mcount.S: Likewise.
4319
4320 2012-08-01  Roland McGrath  <roland@hack.frob.com>
4321
4322         * libio/iofopen.c: Include <fcntl.h>.
4323         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
4324         (_IO_fopen64, fopen64): Define as aliases.
4325         * libio/iofopen64.c: Include <fcntl.h>.
4326         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
4327         Conditionalize body on this.
4328         * sysdeps/wordsize-64/iofopen.c: File removed.
4329         * sysdeps/wordsize-64/iofopen64.c: File removed.
4330
4331 2012-08-01  Marek Polacek  <polacek@redhat.com>
4332
4333         * libc/Makeconfig: Use elf in place of binfmt-subdir.
4334         Use dlfcn directly instead of a variable.
4335         (binfmt-subdir): Do not define.
4336         (dlfcn): Likewise.
4337
4338 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
4339
4340         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
4341         Remove all definitions.
4342         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
4343         <kernel-features.h>.
4344         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
4345         (miss_F_GETOWN_EX): Remove all definitions.
4346         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
4347         macro definition.
4348         [!__ASSUME_FCNTL64]: Remove conditional code.
4349         [__ASSUME_FCNTL64]: Make code unconditional.
4350         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
4351         <kernel-features.h>.
4352         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
4353         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
4354         (lockf64) [__NR_fcntl64]: Make code unconditional.
4355         (lockf64) [__ASSUME_FCNTL64]: Likewise.
4356
4357         * sysdeps/unix/sysv/linux/kernel-features.h
4358         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
4359         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
4360         Make code unconditional.
4361         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4362         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4363         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
4364         [__NR_vfork]: Make code unconditional.
4365         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4366         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4367         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
4368         [__NR_vfork]: Make code unconditional.
4369         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4370         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4371
4372 2012-08-01  Roland McGrath  <roland@hack.frob.com>
4373
4374         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
4375         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
4376
4377         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4378         Define mkstemp64 as an alias.
4379         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4380         Define mkstemps64 as an alias.
4381         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4382         Define mkostemp64 as an alias.
4383         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4384         Define mkostemps64 as an alias.
4385         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
4386         Conditionalize body on this.
4387         * misc/mkostemp64.c: Likewise.
4388         * misc/mkostemps64.c: Likewise.
4389         * misc/mkstemps64.c: Likewise.
4390         * sysdeps/wordsize-64/mkstemp64.c: File removed.
4391         * sysdeps/wordsize-64/mkostemp64.c: File removed.
4392         * sysdeps/wordsize-64/mkostemp.c: File removed.
4393         * sysdeps/wordsize-64/mkstemp.c: File removed.
4394         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
4395         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
4396         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
4397         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
4398
4399         [BZ #14138]
4400         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
4401         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
4402         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
4403         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
4404
4405         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
4406         compat_symbol macros from <shlib-compat.h> rather than the underlying
4407         default_symbol_version and symbol_version macros, so that DEFAULT
4408         lines in shlib-versions are respected.
4409         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
4410
4411 2012-08-01  Florian Weimer  <fweimer@redhat.com>
4412
4413         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
4414         Declare with warn_unused_result.
4415         (setgid, setregid, setegid, setresgid): Likewise.
4416         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
4417         Likewise.
4418         * WUR-REPORT: Remove set*id functions.
4419
4420 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
4421
4422         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
4423
4424 2012-07-31  Roland McGrath  <roland@hack.frob.com>
4425
4426         * include/sys/socket.h (__libc_accept, __libc_accept4):
4427         Add attribute_hidden.
4428         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
4429
4430         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
4431         use of PTR_MANGLE.
4432         * inet/getnetgrent_r.c (setup): Likewise.
4433
4434         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
4435
4436 2012-07-31  David S. Miller  <davem@davemloft.net>
4437
4438         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4439
4440 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
4441
4442         [BZ #13629]
4443         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
4444         value between 1.0 and 2.0 and smaller part has absolute value less
4445         than 1.0.
4446         * math/s_clog10.c (__clog10): Likewise.
4447         * math/s_clog10f.c (__clog10f): Likewise.
4448         * math/s_clog10l.c (__clog10l): Likewise.
4449         * math/s_clogf.c (__clogf): Likewise.
4450         * math/s_clogl.c (__clogl): Likewise.
4451         * math/libm-test.inc (clog_test): Add more tests.
4452         (clog10_test): Likewise.
4453         * sysdeps/i386/fpu/libm-test-ulps: Update.
4454         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4455
4456 2012-07-31  Florian Weimer  <fweimer@redhat.com>
4457
4458         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
4459         Exit with zero in case no suitable GID is found, and write a
4460         message to standard error.
4461
4462 2012-07-30  Roland McGrath  <roland@hack.frob.com>
4463
4464         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
4465         rather than to 1.
4466         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
4467         (MAXPATHLEN): Removed.
4468         (NOGROUP, NODEV): New macros.
4469         (setbit, clrbit, isset, isclr): New macros.
4470         (howmany, roundup, powerof2): New macros.
4471         (DEV_BSIZE): New macro.
4472
4473         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
4474         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
4475
4476         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
4477         definition on [!__NO_LONG_DOUBLE_MATH].
4478
4479         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
4480         PTR_MANGLE and PTR_DEMANGLE.
4481
4482         * socket/accept4.c (accept4): Rename to __libc_accept4.
4483         Define accept4 as a weak alias.
4484
4485         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
4486         on [_DIRENT_HAVE_D_TYPE].
4487         * io/ftw.c (ftw_dir): Likewise.
4488
4489         * io/xmknod.c (__xmknod): Don't check PATH for being null.
4490
4491         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
4492
4493         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
4494         Use the BSD numbers rather than the arbitrary ones we had.
4495         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
4496         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
4497         (SIGXCPU, SIGXFSZ): New macros.
4498         (_NSIG): Now 32.
4499
4500         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
4501         initializer on [_LIBC_REENTRANT].
4502
4503         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
4504         definitions inside [_POSIX_MAPPED_FILES].
4505
4506         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
4507
4508         * dirent/opendir.c: Include <fcntl.h>.
4509
4510         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
4511         (__libc_getspecific): Likewise.
4512         (__libc_key_create): Likewise.
4513
4514         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
4515         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
4516         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
4517         (tmpfile64): Define as alias.
4518         * sysdeps/wordsize-64/tmpfile.c: File removed.
4519         * sysdeps/wordsize-64/tmpfile64.c: File removed.
4520         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
4521         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
4522
4523         * stdio-common/vfscanf.c: Include <stdbool.h>.
4524         * nss/makedb.c: Likewise.
4525         * stdio-common/_i18n_number.h: Likewise.
4526         * argp/argp-help.c: Likewise.
4527         * posix/wordexp.c: Likewise.
4528         * sysdeps/posix/spawni.c: Likewise.
4529         * nss/nss_files/files-initgroups.c: Likewise.
4530         * stdio-common/reg-modifier.c: Include <stdlib.h>.
4531         * nss/nss_files/files-initgroups.c: Likewise.
4532         * nss/nss_db/db-netgrp.c: Likewise.
4533         * nss/nss_db/db-initgroups.c: Likewise.
4534         * io/fchmodat.c: Include <sys/stat.h>.
4535
4536         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
4537         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
4538
4539         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
4540         [HAVE_MMAP].
4541
4542         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
4543         Add multiple inclusion protection.
4544
4545 2012-07-27  David S. Miller  <davem@davemloft.net>
4546
4547         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4548
4549 2012-07-27  Gary Benson  <gbenson@redhat.com>
4550
4551         [BZ #14298]
4552         * elf/rtld.c: Include <stap-probe.h>.
4553         (dl_main): Added static probes "init_start" and "init_complete".
4554         * elf/dl-load.c: Include <stap-probe.h>.
4555         (lose): Take new parameter "nsid".
4556         Added static probe "map_failed".
4557         (_dl_map_object_from_fd): Pass namespace id to lose.
4558         Added static probe "map_start".
4559         (open_verify): Pass namespace id to lose.
4560         * elf/dl-open.c: Include <stap-probe.h>.
4561         (dl_open_worker) Added static probes "map_complete", "reloc_start"
4562         and "reloc_complete".
4563         * elf/dl-close.c: Include <stap-probe.h>.
4564         (_dl_close_worker): Added static probes "unmap_start" and
4565         "unmap_complete".
4566         * elf/rtld-debugger-interface.txt: New file documenting the above.
4567
4568 2012-07-26  Roland McGrath  <roland@hack.frob.com>
4569
4570         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
4571         rather than a string variable.
4572         * sunrpc/rpc_main.c (h_output): Likewise.
4573         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
4574
4575 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
4576
4577         * inet/check_native.c: New file.
4578
4579 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
4580
4581         [BZ #13629]
4582         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
4583         if larger part has absolute value 1.0.
4584         * math/s_clog10.c (__clog10): Likewise.
4585         * math/s_clog10f.c (__clog10f): Likewise.
4586         * math/s_clog10l.c (__clog10l): Likewise.
4587         * math/s_clogf.c (__clogf): Likewise.
4588         * math/s_clogl.c (__clogl): Likewise.
4589         * math/libm-test.inc (clog_test): Add more tests.
4590         (clog10_test): Likewise.
4591         * sysdeps/i386/fpu/libm-test-ulps: Update.
4592         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4593
4594         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
4595         (pltexit): Likewise.
4596         (La_regs): Likewise.
4597         (La_retval): Likewise.
4598         (int_retval): Likewise.
4599         Update #error for removed macros to refer only to definitions in
4600         tst-audit.h.
4601         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
4602         macro.
4603         (pltexit): Likewise.
4604         (La_regs): Likewise.
4605         (La_retval): Likewise.
4606         (int_retval): Likewise.
4607         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
4608         macro.
4609         (pltexit): Likewise.
4610         (La_regs): Likewise.
4611         (La_retval): Likewise.
4612         (int_retval): Likewise.
4613         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
4614         macro.
4615         (pltexit): Likewise.
4616         (La_regs): Likewise.
4617         (La_retval): Likewise.
4618         (int_retval): Likewise.
4619         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
4620         macro.
4621         (pltexit): Likewise.
4622         (La_regs): Likewise.
4623         (La_retval): Likewise.
4624         (int_retval): Likewise.
4625         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
4626         macro.
4627         (pltexit): Likewise.
4628         (La_regs): Likewise.
4629         (La_retval): Likewise.
4630         (int_retval): Likewise.
4631         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
4632         macro.
4633         (pltexit): Likewise.
4634         (La_regs): Likewise.
4635         (La_retval): Likewise.
4636         (int_retval): Likewise.
4637         * sysdeps/generic/tst-audit.h: Update comment to refer only to
4638         macro definitions in tst-audit.h.
4639         * sysdeps/i386/tst-audit.h: New file.
4640         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
4641         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
4642         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
4643         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
4644         * sysdeps/sh/tst-audit.h: Likewise.
4645         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
4646         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
4647         * sysdeps/x86_64/tst-audit.h: Likewise.
4648
4649 2012-07-26  Andreas Jaeger  <aj@suse.de>
4650
4651         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
4652         ptrace.
4653
4654         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
4655         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
4656         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
4657         PTRACE_O_MASK.
4658         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
4659         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
4660         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
4661
4662         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
4663         value.
4664
4665         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
4666         _sigsys.
4667         (si_call_addr, si_syscall, si_arch): Define new macro.
4668         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
4669         _sigsys.
4670         (si_call_addr, si_syscall, si_arch): Define new marcro.
4671         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
4672         _sigsys.
4673         (si_call_addr, si_syscall, si_arch): Define new macro.
4674         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
4675         _sigsys.
4676         (si_call_addr, si_syscall, si_arch): Define new macro.
4677
4678 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
4679
4680         [BZ #13717]
4681         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4682         Change to 2.4.21 where previously 2.4.1.
4683         * sysdeps/unix/sysv/linux/configure: Regenerated.
4684         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
4685         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
4686         Linux kernel version.
4687         (__ASSUME_STD_AUXV): Remove.
4688         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
4689         kernel version.
4690         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
4691         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
4692         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
4693         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
4694         (__ASSUME_NETLINK_SUPPORT): Likewise.
4695         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
4696         (__no_netlink_support): Remove conditional definition.
4697         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
4698         Remove.
4699         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
4700         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
4701         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
4702         (if_nameindex_ioctl): Remove.
4703         (if_nameindex_netlink): Do not handle __no_netlink_support.
4704         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
4705         code.
4706         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
4707         Remove conditional code.
4708         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
4709         code.
4710         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
4711         unconditional.
4712         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
4713         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
4714         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
4715         Remove.
4716         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
4717         [!__ASSUME_STD_AUXV]: Remove conditional code.
4718         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
4719         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
4720         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
4721         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
4722         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
4723         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
4724         code.
4725         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
4726         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
4727         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
4728         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
4729         conditional code.
4730         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
4731         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
4732         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
4733         code.
4734         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
4735         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
4736         conditional code.
4737         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
4738         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
4739         code unconditional.
4740         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4741         conditional code.
4742         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
4743         unconditional.
4744         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4745         conditional code.
4746         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
4747         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
4748         unconditional.
4749         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4750         conditional code.
4751         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4752         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
4753         code unconditional.
4754         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4755         conditional code.
4756         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
4757         unconditional.
4758         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4759         conditional code.
4760         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4761         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
4762         code unconditional.
4763         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4764         conditional code.
4765         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
4766         unconditional.
4767         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
4768         conditional code.
4769
4770 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
4771
4772         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
4773         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
4774         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
4775         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
4776         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
4777         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
4778         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
4779         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
4780         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
4781         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
4782         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
4783         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
4784         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
4785         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
4786         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4787         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
4788         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
4789         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
4790         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
4791         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
4792         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
4793         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
4794         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
4795
4796 2012-07-25  Florian Weimer  <fweimer@redhat.com>
4797
4798         * Versions.def: Add GLIBC_2.17.
4799         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
4800         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
4801         Introduce __libc_secure_getenv.
4802         * stdlib/Versions (2.17): Add secure_getenv
4803         (GLIBC_PRIVATE): Add __libc_secure_getenv.
4804         * stdlib/secure-getenv.c: Rename __secure_getenv to
4805         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
4806         symbol __secure_getenv for GLIBC_2.0.
4807         * stdlib/tst-secure-getenv.c: New.
4808         * stdlib/Makefile (tests): Add testcase.
4809         * manual/startup.texi (Environment Access): Document
4810         secure_getenv.
4811         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
4812         __libc_secure_getenv.
4813         * inet/ruserpass.c (ruserpass): Likewise.
4814         * malloc/mtrace.c (mtrace): Likewise.
4815         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
4816         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
4817         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
4818         * sysdeps/posix/tempname.c: Likewise.  Evaluate
4819         HAVE_SECURE_GETENV.
4820         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
4821         __secure_getenv to __libc_secure_getenv.
4822         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
4823         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
4824         Likewise.
4825         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
4826         Likewise.
4827         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
4828         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
4829         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
4830         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
4831         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
4832         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
4833         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
4834
4835 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
4836
4837         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
4838         (struct La_i86_retval): Likewise.
4839         (struct La_x86_64_regs): Likewise.
4840         (struct La_x86_64_retval): Likewise.
4841         (struct La_x32_regs): Likewise.
4842         (struct La_x32_retval): Likewise.
4843         (struct La_ppc32_regs): Likewise.
4844         (struct La_ppc32_retval): Likewise.
4845         (struct La_ppc64_regs): Likewise.
4846         (struct La_ppc64_retval): Likewise.
4847         (struct La_sh_regs): Likewise.
4848         (struct La_sh_retval): Likewise.
4849         (struct La_s390_32_regs): Likewise.
4850         (struct La_s390_32_retval): Likewise.
4851         (struct La_s390_64_regs): Likewise.
4852         (struct La_s390_64_retval): Likewise.
4853         (struct La_sparc32_regs): Likewise.
4854         (struct La_sparc32_retval): Likewise.
4855         (struct La_sparc64_regs): Likewise.
4856         (struct La_sparc64_retval): Likewise.
4857         (struct audit_ifaces): Remove architecture-specific pltenter and
4858         pltexit members.
4859         * sysdeps/i386/ldsodefs.h: New file.
4860         * sysdeps/powerpc/ldsodefs.h: Likewise.
4861         * sysdeps/s390/ldsodefs.h: Likewise.
4862         * sysdeps/sh/ldsodefs.h: Likewise.
4863         * sysdeps/sparc/ldsodefs.h: Likewise.
4864         * sysdeps/x86_64/ldsodefs.h: Likewise.
4865
4866 2012-07-25  Marek Polacek  <polacek@redhat.com>
4867
4868         [BZ #6808]
4869         * math/libm-test.inc (yn_test): Add another test.
4870         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
4871         to ERANGE when the result is +-Inf.
4872         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
4873         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
4874         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
4875         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
4876
4877 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
4878
4879         * conform/data/time.h-data (NULL): Use macro-constant.  Require
4880         equal to 0.
4881         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
4882         clock_t.
4883         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
4884
4885 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
4886
4887         * configure.in <sysdeps resolving>: Correct printing
4888         Implies_before.
4889         * configure: Regenerate.
4890
4891 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
4892
4893         * math/w_ilogb.c: Include <limits.h>.
4894         * math/w_ilogbl.c: Likewise.
4895
4896 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
4897
4898         * manual/lang.texi (__va_copy): Document primarily as ISO C99
4899         va_copy.  Document allowing for unavailable va_copy only as
4900         pre-C99 compatibility.
4901         * manual/string.texi (Copying and Concatenation): Use va_copy
4902         instead of __va_copy in concat example.
4903
4904 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
4905
4906         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
4907         (__sendto): Use create_address_port.  Initialize APORT and deallocate
4908         it if not null.
4909
4910         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
4911         with O_NOLINK passed to __file_name_lookup.
4912
4913         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
4914         with O_NOLINK passed to __file_name_lookup.
4915
4916         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
4917         negative N or less than NGIDS.
4918
4919         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
4920         type to string_t.  Set ERANGE as errno and return it if NAME is not big
4921         enough.  Use memcpy instead of strncpy.
4922
4923 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
4924
4925         * elf/Makefile (check-data): Remove.
4926         (localplt.data): New vpath directive.
4927         ($(objpfx)check-localplt.out): Use localplt.data from vpath
4928         instead of $(check-data).
4929         * scripts/data/localplt-generic.data: Move to ...
4930         * sysdeps/generic/localplt.data: ... here.
4931         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
4932         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
4933         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
4934         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
4935         ... here.
4936         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
4937         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
4938         ... here.
4939         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
4940         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
4941         ... here.
4942         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
4943         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
4944         ... here.
4945         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
4946         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
4947         ... here.
4948         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
4949         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
4950         ... here.
4951
4952 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4953
4954         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
4955         PPC32 and PPC64 files.
4956         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
4957         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
4958
4959 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4960
4961         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
4962         __makecontext_ret to ...
4963         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
4964         ... here and call exit if uc_link is NULL.  New file.
4965         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
4966         __makecontext_ret.S.
4967         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
4968         __makecontext_ret to ...
4969         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
4970         ... here and call exit if uc_link is NULL.  New file.
4971         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
4972         __makecontext_ret.S.
4973
4974 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4975
4976         * elf/elf.h (R_390_IRELATIVE): New definition.
4977         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
4978         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
4979         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
4980         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
4981         (elf_machine_lazy_rel): Likewise.
4982         * sysdeps/s390/dl-irel.h: New file.
4983         * sysdeps/s390/s390-64/memcpy.S: New asm code.
4984         * sysdeps/s390/s390-64/memset.S: New asm code.
4985         * sysdeps/s390/s390-64/memcmp.S: New asm code.
4986         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
4987         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
4988         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
4989         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
4990         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
4991         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
4992         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
4993         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
4994         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
4995         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
4996         * sysdeps/s390/s390-32/memcpy.S: New asm code.
4997         * sysdeps/s390/s390-32/memset.S: New asm code.
4998         * sysdeps/s390/s390-32/memcmp.S: New asm code.
4999
5000 2012-07-17  Marek Polacek  <polacek@redhat.com>
5001
5002         [BZ #14349]
5003         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
5004         * sysdeps/s390/s390-64/configure.in: Likewise.
5005         * sysdeps/sparc/configure.in: Likewise.
5006         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
5007         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
5008         * sysdeps/i386/configure.in: Likewise.
5009         * sysdeps/x86_64/configure.in: Likewise.
5010         * sysdeps/sh/configure.in: Likewise.
5011         * sysdeps/s390/s390-32/configure: Regenerated.
5012         * sysdeps/s390/s390-64/configure: Likewise.
5013         * sysdeps/x86_64/configure: Likewise.
5014         * sysdeps/sh/configure: Likewise.
5015         * sysdeps/powerpc/powerpc64/configure: Likewise.
5016         * sysdeps/powerpc/powerpc32/configure: Likewise.
5017         * sysdeps/sparc/configure: Likwise.
5018         * sysdeps/i386/configure: Likewise.
5019
5020         * elf/dl-open.c: Comment fixes.
5021
5022 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
5023
5024         * Makefile [CXX] (check-data): Remove.
5025         [CXX] (c++-types.data): New vpath directive.
5026         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
5027         vpath.  Do not allow for C++ type data being missing.
5028         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
5029         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
5030         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
5031         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
5032         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
5033         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
5034         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
5035         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
5036         ... here.
5037         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
5038         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
5039         ... here.
5040         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
5041         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
5042         ... here.
5043         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
5044         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
5045         ... here.
5046         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
5047         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
5048         ... here.
5049         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
5050         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
5051         ... here.
5052         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
5053         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
5054         ... here.
5055         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
5056         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
5057
5058         * elf/tls-macros.h (TLS_LE): Move architecture-specific
5059         definitions to architecture-specific files.
5060         (TLS_IE): Likewise.
5061         (TLS_LD): Likewise.
5062         (TLS_GD): Likewise.
5063         * sysdeps/i386/tls-macros.h: New file.
5064         * sysdeps/powerpc/tls-macros.h: Likewise.
5065         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
5066         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
5067         * sysdeps/sh/tls-macros.h: Likewise.
5068         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
5069         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
5070         * sysdeps/x86_64/tls-macros.h: Likewise.
5071
5072 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5073
5074         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
5075         zero value for regular exit case.
5076
5077         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
5078         (__start_context): Preserve zero value for regular exit case.
5079
5080 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5081             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5082
5083         * manual/setjmp.texi (setcontext): Clarify normal process
5084         termination when uc_link is the null pointer.
5085         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
5086         exit call.
5087
5088 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
5089
5090         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
5091         preprocessor.  Test for each exception mask separately.
5092
5093 2012-07-16  Andreas Jaeger  <aj@suse.de>
5094
5095         * po/ru.po: Update from translation team.
5096
5097 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
5098
5099         * conform/data/string.h-data (NULL): Use macro-constant.  Require
5100         equal to 0.
5101         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
5102         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
5103         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
5104         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
5105         [ISO || ISO99 || ISO11] (*_t): Do not allow.
5106
5107 2012-07-13  Andreas Jaeger  <aj@suse.de>
5108
5109         * po/fr.po: Update from translation team.
5110
5111 2012-07-12  Marek Polacek  <polacek@redhat.com>
5112
5113         [BZ #14173]
5114         * math/libm-test.inc (yn_test): Add test for BZ #14173.
5115         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
5116         loop condition.
5117
5118 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
5119
5120         [BZ #13717]
5121         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5122         Change to 2.4.1 where previously 2.4.0.
5123         * sysdeps/unix/sysv/linux/configure: Regenerated.
5124         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
5125         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
5126         version.
5127         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
5128         (__ASSUME_AT_CLKTCK): Remove.
5129         (__ASSUME_AT_PAGESIZE): Likewise.
5130         (__ASSUME_AT_XID): Likewise.
5131         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
5132         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
5133         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
5134         unconditionally.
5135         (HAVE_AUX_PAGESIZE): Likewise.
5136         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
5137         [__ASSUME_AT_CLKTCK]: Make code unconditional.
5138         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
5139
5140 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
5141
5142         [BZ #14307]
5143         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
5144         the temporary buffer used to invoke __gethostbyname2_r,
5145         __gethostbyaddr_r and gethostbyname4_r to make room for struct
5146         host_data / struct gaih_addrtuple.
5147         * resolv/nss_dns/dns-host.c (global scope): Move definition of
5148         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
5149         header file nss/nsswitch.h.
5150         * nss/nsswitch.h (global scope): Add definition of implementation
5151         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
5152         resolv/nss_dns/dns-host.c).
5153
5154 2012-07-11  Andreas Jaeger  <aj@suse.de>
5155
5156         * po/fr.po: Update from translation team.
5157
5158         * po/sv.po: Update from translation team
5159         * po/fr.po: Another update from translation team.
5160
5161 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5162
5163         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
5164         for subnormals or multiply small sinh result by itself.
5165         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
5166         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5167
5168 2012-07-11  David S. Miller  <davem@davemloft.net>
5169
5170         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5171
5172 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
5173
5174         [BZ #14347]
5175         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
5176         (INTERNAL_MARK): Shift it here.
5177
5178 2012-07-10  Marek Polacek  <polacek@redhat.com>
5179
5180         [BZ #14151]
5181         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
5182         libc_cv_asm_global_directive with .globl.
5183         * configure: Regenerated.
5184         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
5185         with .globl.
5186         * sysdeps/i386/configure: Regenerated.
5187         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
5188         with .globl.
5189         * sysdeps/x86_64/configure: Regenerated.
5190         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
5191         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
5192         * elf/tst-unique2mod2.c: Likewise.
5193         * elf/tst-unique2mod1.c: Likewise.
5194         * elf/tst-unique1mod2.c: Likewise.
5195         * elf/tst-unique1mod1.c: Likewise.
5196         * sysdeps/s390/s390-32/sysdep.h: Likewise.
5197         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
5198         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5199         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
5200         * sysdeps/mach/sysdep.h: Likewise.
5201         * sysdeps/i386/sysdep.h: Likewise.
5202         * sysdeps/i386/i386-mcount.S: Likewise.
5203         * sysdeps/x86_64/_mcount.S: Likewise.
5204         * sysdeps/x86_64/sysdep.h: Likewise.
5205         * sysdeps/sh/_mcount.S: Likewise.
5206         * sysdeps/sh/sysdep.h: Likewise.
5207         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
5208         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
5209         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
5210         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
5211         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
5212         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
5213         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
5214         * locale/localeinfo.h: Likewise.
5215         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
5216         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
5217
5218 2012-07-09  Roland McGrath  <roland@hack.frob.com>
5219
5220         [BZ #14336]
5221         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
5222         system".
5223         * manual/message.texi (The Uniforum approach): Likewise.
5224         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
5225         (glibc iconv Implementation): Likewise.
5226
5227 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
5228
5229         [BZ #14337]
5230         * math/s_clog.c (__clog): Avoid scaling a value down where that
5231         could result in underflow.
5232         * math/s_clog10.c (__clog10): Likewise.
5233         * math/s_clog10f.c (__clog10f): Likewise.
5234         * math/s_clog10l.c (__clog10l): Likewise.
5235         * math/s_clogf.c (__clogf): Likewise.
5236         * math/s_clogl.c (__clogl): Likewise.
5237         * math/libm-test.inc (clog_test): Add more tests.
5238         (clog10_test): Likewise.
5239         * sysdeps/i386/fpu/libm-test-ulps: Update.
5240         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5241
5242 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
5243
5244         [BZ #14283]
5245         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
5246         by 7 not 8 to examine high bit of fractional part.
5247
5248         [BZ #14042]
5249         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
5250         for call to __mcount_internal.
5251         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
5252         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
5253         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
5254
5255 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
5256
5257         [BZ #14154]
5258         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
5259         approximation for values within 0x1p-13f of an odd multiple of
5260         pi/4.
5261         * math/libm-test.inc (tan_test): Do not allow spurious underflow
5262         exception.  Add more tests.
5263         * sysdeps/i386/fpu/libm-test-ulps: Update.
5264
5265         [BZ #6778]
5266         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
5267         inputs and return -1 for them.  Do not check for +Inf in case not
5268         reachable for +Inf.
5269         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
5270         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
5271         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
5272         and return -1 for them.  Do not check for +Inf in case not
5273         reachable for +Inf.
5274         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
5275         define.
5276         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
5277         and return -1 for them.  Do not check for +Inf in case not
5278         reachable for +Inf.
5279         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
5280         spurious underflow.
5281         * sysdeps/i386/fpu/libm-test-ulps: Update.
5282         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5283
5284 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
5285
5286         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
5287
5288 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
5289
5290         [BZ #14157]
5291         [BZ #14331]
5292         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
5293         could result in spurious underflow.  Scale down values above
5294         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
5295         * math/s_csqrtf.c (__csqrtf): Likewise.
5296         * math/s_csqrtl.c (__csqrtl): Likewise.
5297         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
5298         spurious underflow.
5299         * sysdeps/i386/fpu/libm-test-ulps: Update.
5300         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5301
5302 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
5303
5304         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
5305         xopen-msg.sed.
5306         * catgets/xopen-msg.awk: New file.
5307         * catgets/xopen-msg.sed: Removed.
5308
5309         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
5310         po2text.sed.
5311         * intl/po2test.awk: New file.
5312         * intl/po2test.sed: Removed.
5313
5314 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
5315
5316         [BZ #14328]
5317         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
5318         or multiply small sinh result by itself.
5319         * math/s_ctanf.c (__ctanf): Likewise.
5320         * math/s_ctanh.c (__ctanh): Likewise.
5321         * math/s_ctanhf.c (__ctanhf): Likewise.
5322         * math/s_ctanhl.c (__ctanhl): Likewise.
5323         * math/s_ctanl.c (__ctanl): Likewise.
5324         * math/libm-test.inc (ctan_test_tonearest): New function.
5325         (ctan_test_towardzero): Likewise.
5326         (ctan_test_downward): Likewise.
5327         (ctan_test_upward): Likewise.
5328         (ctanh_test_tonearest): Likewise.
5329         (ctanh_test_towardzero): Likewise.
5330         (ctanh_test_downward): Likewise.
5331         (ctanh_test_upward): Likewise.
5332         (main): Call these new functions.
5333         * sysdeps/i386/fpu/libm-test-ulps: Update.
5334         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5335
5336 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
5337
5338         * .gitignore: Delete /ports entry.
5339
5340 2012-07-03  Andreas Jaeger  <aj@suse.de>
5341
5342         * po/bg.po: Update from translation team.
5343         * po/cs.po: Likewise.
5344         * po/de.po: Likewise.
5345         * po/hr.po: Likewise.
5346         * po/nl.pl: Likewise.
5347         * po/pl.po: Likewise.
5348         * po/vi.po: Likewise.
5349
5350 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
5351
5352         * Makeconfig [!+link] (+link-before-libc): New variable.
5353         [!+link] (+link-after-libc): Likewise.
5354         [!+link] (+link-tests): Likewise.
5355         [!+link] (+link): Define in terms of $(+link-before-libc) and
5356         $(+link-after-libc).
5357         [!+link-static] (+link-static-before-libc): New variable.
5358         [!+link-static] (+link-static-after-libc): Likewise.
5359         [!+link-static] (+link-static-tests): Likewise.
5360         [!+link-static] (+link-static): Define in terms of
5361         $(+link-static-before-libc) and $(+link-static-after-libc).
5362         [build-shared] (link-libc-before-gnulib): New variable.
5363         [build-shared] (link-libc-tests): Likewise.
5364         [build-shared] (link-libc): Define in terms of
5365         $(link-libc-before-gnulib).
5366         [!build-shared] (link-libc-tests): New variable.
5367         (link-libc-static-tests): New variable.
5368         [!gnulib] (gnulib-arch): New variable.
5369         [!gnulib] (gnulib-tests): Likewise.
5370         [!gnulib] (static-gnulib-arch): Likewise.
5371         [!gnulib] (static-gnulib-tests): Likewise.
5372         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
5373         Define with "=" instead of ":=".
5374         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
5375         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
5376         * Rules (binaries-all-notests): New variable.
5377         (binaries-all-tests): Likewise.
5378         (binaries-static-notests): Likewise.
5379         (binaries-static-tests): Likewise.
5380         (binaries-all): Define using $(binaries-all-notests) and
5381         $(binaries-all-tests).
5382         (binaries-static): Define using $(binaries-static-notests) and
5383         $(binaries-static-tests).
5384         (binaries-shared-tests): New variable.
5385         (binaries-shared-notests): Likewise.
5386         (binaries-shared): Remove variable.
5387         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
5388         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
5389         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
5390         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
5391         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
5392         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
5393         * elf/Makefile (sln-modules): New variable.
5394         (extra-objs): Add $(sln-modules:=.o).
5395         (ldconfig-modules): Add static-stubs.
5396         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
5397         * elf/static-stubs.c: New file.
5398
5399         [BZ #14283]
5400         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
5401         by 7 not 8 to examine high bit of fractional part.  Use volatile
5402         variables when splitting into final array of floats if
5403         __FLT_EVAL_METHOD__ != 0.
5404         * math/libm-test.inc (cos_test): Add another test.
5405         (sin_test): Likewise.
5406         * sysdeps/i386/fpu/libm-test-ulps: Update.
5407
5408         [BZ #14273]
5409         * math/libm-test.inc (cosh_test): Add more tests.
5410
5411         * version.h (RELEASE): Set to "development".
5412         (VERSION): Set to "2.16.90".
5413
5414 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
5415
5416         * NEWS: Update copyright. Remove last-updated date.
5417         Mention math library bug fixes and timezone data changes.
5418         * README: Mention GNU/Hurd, x32, and HPPA support status.
5419
5420 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
5421
5422         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
5423
5424 2012-06-27  Andreas Jaeger  <aj@suse.de>
5425
5426         * manual/contrib.texi (Contributors): Add Samuel Thibault.
5427
5428 2012-06-25  Andreas Jaeger  <aj@suse.de>
5429
5430         * sysdeps/s390/fpu/libm-test-ulps: Update.
5431
5432 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
5433             Thomas Schwinge  <thomas@codesourcery.com>
5434
5435         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
5436         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
5437         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
5438         fanotify_mark.
5439
5440 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
5441
5442         * sysdeps/mach/start.c: Remove file.
5443         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
5444         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
5445         * sysdeps/sh/init-first.c: Likewise.
5446
5447         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
5448         registers for frame unwinding purposes, add CFI directives.
5449         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
5450         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
5451         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
5452         Likewise.
5453
5454         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
5455         __fortify_fail returning.
5456         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
5457
5458         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
5459         sysdeps/sh/____longjmp_chk.S.
5460         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
5461         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
5462         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
5463         (gen-as-const-headers): Append sigaltstack-offsets.sym.
5464
5465         * sysdeps/sh/abort-instr.h: New file.
5466         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
5467         process in case exit returns.
5468
5469         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
5470         initialize the GOT register before use.
5471
5472         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
5473         calculation of ARGC > 4.
5474
5475         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
5476         meaningful names to some local labels.
5477
5478 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
5479             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5480
5481         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
5482         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
5483         (__arch_compare_and_exchange_val_16_acq): Likewise.
5484         (__arch_compare_and_exchange_val_32_acq): Likewise.
5485         (atomic_exchange_and_add): Fix gUSA sequence.
5486         (atomic_add): Likewise.
5487         (atomic_add_negative): Likewise.
5488         (atomic_add_zero): Likewise.
5489         (atomic_bit_test_set): Likewise.
5490
5491 2012-06-22  Andreas Schwab  <schwab@redhat.com>
5492
5493         [BZ #13579]
5494         * include/link.h (struct link_map): Add l_free_initfini.
5495         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
5496         l_initfini.
5497         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
5498         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
5499         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
5500         set.
5501
5502 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
5503
5504         * configure.in: Use AC_LANG_SOURCE.
5505         * configure: Regenerate.
5506
5507 2012-06-22  Roland McGrath  <roland@hack.frob.com>
5508
5509         * configure.in (libc_cv_localstatedir): New substituted variable.
5510         * configure: Regenerated.
5511         * config.make.in (localstatedir): New variable, substituted from
5512         libc_cv_localstatedir.
5513         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
5514         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
5515         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
5516         * sysdeps/gnu/configure: Regenerated.
5517
5518 2012-06-21  Jeff Law  <law@redhat.com>
5519
5520         [BZ #14277]
5521         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
5522         free.  Simplify list management for _LIBC case.
5523
5524 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
5525
5526         [BZ #14273]
5527         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
5528         Clear sign bit of 64-bit integer value before comparing against
5529         overflow value.
5530
5531         * sysdeps/mach/configure: Regenerated.
5532
5533 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
5534
5535         [BZ #14278]
5536         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
5537
5538 2012-06-21  Jeff Law  <law@redhat.com>
5539
5540         [BZ #13882]
5541         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
5542         uint16_t for elements in the "seen" array to avoid char overflows.
5543         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5544         * elf/dl-open.c (dl_open_worker): Likewise.
5545
5546 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
5547
5548         * scripts/list-sources.sh: Scan PORTS for translations.
5549         * po/libc.pot: Regenerated.
5550
5551 2012-06-21  Andreas Jaeger  <aj@suse.de>
5552
5553         [BZ #12194]
5554         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
5555         warning.
5556         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
5557         * bits/byteswap-16.h (__bswap_16): Likewise.
5558         * bits/byteswap.h (__bswap_constant_16): Likewise.
5559
5560 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
5561
5562         [BZ #14117]
5563         * sysdeps/i386/fpu_control.h: Removed.
5564         * sysdeps/x86_64/fpu_control.h: Moved to ...
5565         * sysdeps/x86/fpu_control.h: Here.
5566
5567         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
5568         (_FPU_SETCW): Likewise.
5569
5570 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
5571
5572         [BZ #14117]
5573         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
5574         * sysdeps/x86/fpu/bits/mathinline.h: This.
5575         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
5576
5577         [BZ #14050]
5578         [BZ #14117]
5579         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
5580         functions if __x86_64__ is defined.
5581
5582 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
5583
5584         * string/endian.h: Add !__ASSEMBLER__ condition for including
5585         conversion interfaces.
5586
5587 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
5588
5589         [BZ #14241]
5590         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
5591         of ABS(x) in calculating zero to negative powers other than odd
5592         integers.
5593         * math/libm-test.inc (pow_test): Add more tests.
5594
5595 2012-06-15  Andreas Jaeger  <aj@suse.de>
5596
5597         * manual/contrib.texi (Contributors): Update entry of Liubov
5598         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
5599         Machado Filho.
5600
5601 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
5602
5603         * string/string.h: Add __wur to GNU version of strerror_r.
5604
5605 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
5606
5607         [BZ #14229]
5608         * string/Makefile (tests): Add tst-strtok_r.
5609         * string/tst-strtok_r.c: New file.
5610         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
5611         RAX_LP/RDX_LP on SAVE_PTR.
5612
5613 2012-06-14  Roland McGrath  <roland@hack.frob.com>
5614
5615         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
5616
5617 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
5618
5619         * libm_test.inc (csqrt_test): Allow more spurious underflow
5620         exceptions.
5621         (j0_test): Likewise.
5622         (j1_test): Likewise.
5623         (y0_test): Likewise.
5624         (y1_test): Likewise.
5625
5626 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
5627
5628         * po/Makefile (libc.pot): Use UTF-8 charset.
5629
5630 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
5631
5632         [BZ #14210]
5633         Suppress sign-conversion warning from FD_SET.
5634         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
5635         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
5636         not unsigned long int.
5637         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
5638
5639 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
5640
5641         [BZ #14050]
5642         [BZ #14117]
5643         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
5644         __extern_always_inline instead of __extern_inline.
5645         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
5646         (__signbit): Likewise.
5647         (__signbitl): Support C++ namespace.
5648         (lrintf): New inline function.
5649         (lrint): Likewise.
5650         (llrintf): Likewise.
5651         (llrint): Likewise.
5652         (fmaxf): Likewise.
5653         (fmax): Likewise.
5654         (fminf): Likewise.
5655         (fmin): Likewise.
5656         (rint): Likewise.
5657         (rintf): Likewise.
5658         (ceil): Likewise.
5659         (ceilf): Likewise.
5660         (floor): Likewise.
5661         (floorf): Likewise.
5662         (nearbyint): Likewise.
5663         (nearbyintf): Likewise.
5664
5665 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
5666
5667         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
5668         non-default versions.
5669
5670 2012-06-11  Roland McGrath  <roland@hack.frob.com>
5671
5672         [BZ #14218]
5673         * manual/argp.texi (Argp): Reword argp_parse description slightly.
5674
5675 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
5676
5677         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
5678         (FE_UPWARD, FE_DOWNWARD): Don't define.
5679         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
5680         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
5681
5682         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
5683         reading it.
5684         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
5685         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5686
5687 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5688
5689         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
5690         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
5691         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
5692         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
5693
5694 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
5695
5696         [BZ #14117]
5697         * sysdeps/i386/fpu/bits/fenv.h: Removed.
5698         * sysdeps/i386/fpu/Implies: New file.
5699         * sysdeps/x86_64/fpu/Implies: Likewise.
5700         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
5701         * sysdeps/x86/fpu/bits/fenv.h: This.
5702
5703         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
5704         __SSE_MATH__.
5705
5706 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
5707
5708         [BZ #14134]
5709         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
5710         character 0xffff that matches the last element of the
5711         conversion table.
5712
5713 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5714
5715         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
5716         fmodl commit.
5717
5718 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5719
5720         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
5721         values higher than 25.6283.
5722
5723 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5724
5725         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
5726         subnormal exponent extraction and add some __builtin_expect.
5727         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
5728         Fix for subnormal mantissa calculation.
5729
5730 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
5731
5732         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
5733         cpu2 is -1 and errno is not ENOSYS.
5734
5735 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
5736
5737         [BZ #14117]
5738         * sysdeps/i386/i486/bits/string.h: Renamed to ...
5739         * sysdeps/x86/bits/string.h: This.
5740         * sysdeps/x86_64/bits/string.h: Removed.
5741
5742         * sysdeps/i386/i486/bits/string.h: Define inline functions only
5743         if not compiling for x86-64, but compiling for >= i486.
5744
5745         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
5746         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
5747
5748         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
5749         New macro from Linux kernel 3.4.0.
5750         (FP_XSTATE_MAGIC2): Likewise.
5751         (FP_XSTATE_MAGIC2_SIZE): Likewise.
5752         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
5753         (struct _fpx_sw_bytes): New struct.
5754         (struct _xsave_hdr): Likewise.
5755         (struct _ymmh_state): Likewise.
5756         (struct _xstate): Likewise.
5757
5758         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
5759         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
5760         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
5761         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
5762         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
5763         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
5764
5765         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
5766         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
5767         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
5768         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
5769         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
5770         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
5771
5772 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5773
5774         [BZ #13743]
5775         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
5776         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
5777         (sysdep_headers): Include sys/platform/ppc.h.
5778         * sysdeps/powerpc/test-gettimebase.c: Test for
5779         __ppc_get_timebase() to catch future ISA opcode/insn changes.
5780         * manual/Makefile (appendices): Include platform.texi.
5781         * manual/contrib.texi (Contributors): Update @node pointers.
5782         * manual/maint.texi (Maintenance): Likewise.
5783         (Platform): New node.
5784         * manual/platform.texi: New file.  Document the new features.
5785
5786 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
5787             Jakub Jelinek  <jakub@redhat.com>
5788
5789         [BZ #14188]
5790         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
5791         where __builtin_expect is unavailable.
5792
5793 2012-06-03  David S. Miller  <davem@davemloft.net>
5794
5795         * stdlib/longlong.h: Updated from GCC.
5796
5797 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
5798
5799         [BZ #14042]
5800         * sysdeps/powerpc/powerpc32/mcount.c: New file.
5801         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
5802         __mcount_internal.
5803         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
5804         (GLIBC_2.16): Likewise.
5805
5806 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
5807
5808         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
5809
5810 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
5811
5812         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
5813         (default-abi): New variable.
5814         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
5815         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
5816         variable.
5817         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
5818         Likewise.
5819         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
5820         Likewise.
5821         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
5822         Likewise.
5823
5824         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
5825         definition.  Document in comment.
5826
5827 2012-06-01  David S. Miller  <davem@davemloft.net>
5828
5829         * stdlib/longlong.h: Updated from GCC.
5830
5831 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
5832
5833         [BZ #14117]
5834         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
5835         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
5836         sys/debugreg.h sys/io.h here.
5837         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
5838         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
5839         sys/io.h.
5840         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
5841         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
5842         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
5843         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
5844         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
5845         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
5846
5847         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
5848         Define only if __x86_64__ is defined.
5849
5850 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
5851
5852         [BZ #14048]
5853         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
5854         Use int64_t for variable i.
5855         * math/libm-test.inc (fmod_test): Add more tests.
5856
5857         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
5858         z computation is not scheduled after fetestexcept.
5859         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
5860         Use math_force_eval instead of asm to ensure calculation scheduled
5861         before exception test.
5862         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
5863         Ensure a1 + u.d computation is not scheduled after fetestexcept.
5864
5865 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
5866
5867         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
5868         computation is not scheduled after fetestexcept.
5869
5870 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
5871
5872         [BZ #14117]
5873         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
5874         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
5875
5876 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5877
5878         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
5879         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
5880
5881 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
5882
5883         [BZ #14117]
5884         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
5885         <bits/wordsize.h>.
5886         (__WCHAR_MIN): Support __WORDSIZE == 64.
5887         (__WCHAR_MAX): Likewise.
5888
5889         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
5890         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
5891
5892         [BZ #14183]
5893         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
5894         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
5895
5896         [BZ #14117]
5897         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
5898         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
5899
5900         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
5901         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
5902
5903         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
5904         Defined to 1 if __x86_64__ isn't defined.
5905         (_STAT_VER_LINUX_OLD): New.
5906         (st_atime): Remove duplicate.
5907         (st_mtime): Likewise.
5908         (st_ctime): Likewise.
5909
5910 2012-05-31  David S. Miller  <davem@davemloft.net>
5911
5912         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
5913         entries.
5914
5915 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
5916
5917         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
5918         gen-libm-test.pl.
5919
5920         [BZ #14132]
5921         * elf/dl-reloc.c: Include <_itoa.h>.
5922         (_dl_reloc_bad_type): Remove use of INTUSE.
5923         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
5924         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
5925         * stdio-common/psiginfo.c (psiginfo): Likewise.
5926         * stdio-common/psignal.c (psignal): Likewise.
5927         * string/strsignal.c (strsignal): Likewise.
5928         * include/signal.h (_sys_siglist): Declare hidden proto.
5929         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
5930         INTVARDEF with libc_hidden_data_def.
5931         * stdio-common/itoa-udigits.c: Likewise.
5932         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
5933         (_itoa_lower_digits_internal): Remove declaration.
5934         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
5935         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
5936         (_sys_sigabbrev_internal): Remove aliases.
5937         (_sys_siglist): Define hidden alias.
5938
5939 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
5940
5941         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5942         bits/sysctl.h.
5943
5944 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
5945
5946         [BZ #14117]
5947         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
5948         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
5949
5950         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
5951         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
5952         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
5953         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
5954         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
5955         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
5956
5957         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
5958         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
5959         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
5960
5961         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
5962         with __addr.
5963         (insw): Likewise.
5964         (insl): Likewise.
5965         (outsb): Likewise.
5966         (outsw): Likewise.
5967         (outsl): Likewise.
5968
5969         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
5970         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
5971         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
5972
5973         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
5974         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
5975         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
5976         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
5977         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
5978         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
5979
5980         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
5981         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
5982
5983         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
5984         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
5985
5986         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
5987         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
5988         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
5989
5990         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
5991         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
5992         to ...
5993         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
5994
5995         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
5996         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
5997         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
5998
5999         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
6000         for x86-64.
6001         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
6002
6003 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
6004
6005         * math/math.h (M_El): Use two more decimal places.
6006         (M_LOG2El): Likewise.
6007         (M_LOG10El): Likewise.
6008         (M_LN2l): Likewise.
6009         (M_LN10l): Likewise.
6010         (M_PIl): Likewise.
6011         (M_PI_2l): Likewise.
6012         (M_PI_4l): Likewise.
6013         (M_1_PIl): Likewise.
6014         (M_2_PIl): Likewise.
6015         (M_2_SQRTPIl): Likewise.
6016         (M_SQRT2l): Likewise.
6017         (M_SQRT1_2l): Likewise.
6018
6019 2012-05-31  David S. Miller  <davem@davemloft.net>
6020
6021         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
6022         values between float registers.
6023         * sysdeps/sparc/sparc64/memset.S: Likewise.
6024         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
6025
6026 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
6027
6028         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
6029         -D_FORTIFY_SOURCE=1.
6030         (CPPFLAGS-tst-longjmp_chk.c): Define.
6031         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
6032         (CPPFLAGS-tst-longjmp_chk2.c): Define.
6033         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
6034         CFLAGS-tst-wchar-h.c.
6035
6036 2012-05-31  Marek Polacek  <polacek@redhat.com>
6037
6038         [BZ #14132]
6039         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
6040         __endmntent_internal): Remove declaration.
6041         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
6042         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
6043         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
6044
6045 2012-05-30  David S. Miller  <davem@davemloft.net>
6046
6047         * sysdeps/sparc/sparc32/soft-fp/q_util.c
6048         (___Q_simulate_exceptions): Use real FP ops rather than writing
6049         into the %fsr.
6050         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
6051         Likewise.
6052
6053 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6054
6055         [BZ #14117]
6056         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
6057         * sysdeps/x86/bits/xtitypes.h: This.
6058
6059         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
6060         * sysdeps/x86/bits/wordsize.h: This.
6061
6062         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
6063         * sysdeps/x86/bits/huge_vall.h: This.
6064
6065         * sysdeps/i386/bits/select.h: Removed.
6066         * sysdeps/x86_64/bits/select.h: Renamed to ...
6067         * sysdeps/x86/bits/select.h: This.
6068
6069         * sysdeps/i386/bits/setjmp.h: Removed.
6070         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
6071         * sysdeps/x86/bits/setjmp.h: This.
6072
6073         * sysdeps/i386/bits/mathdef.h: Removed.
6074         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
6075         * sysdeps/x86/bits/mathdef.h: This.
6076
6077 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
6078
6079         [BZ #14132]
6080         * include/sys/socket.h (__connect_internal)
6081         (__libc_sa_len_internal): Remove declaration.
6082         (__connect, __libc_sa_len): Declare hidden_proto.
6083         (SA_LEN): Remove use of INTUSE.
6084         * socket/connect.c: Add libc_hidden_def.
6085         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
6086         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
6087         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
6088         alias.
6089         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6090         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6091         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
6092         of adding _internal alias.
6093
6094 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6095
6096         [BZ #14117]
6097         * sysdeps/i386/bits/link.h: Removed.
6098         * sysdeps/i386/bits/linkmap.h: Likewise.
6099         * sysdeps/x86_64/bits/link.h: Renamed to ...
6100         * sysdeps/x86/bits/link.h: This.
6101         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
6102         * sysdeps/x86/bits/linkmap.h: This.
6103
6104         * sysdeps/i386/bits/endian.h: Removed.
6105         * sysdeps/x86_64/bits/endian.h: Renamed to ...
6106         * sysdeps/x86/bits/endian.h: This.
6107
6108         * sysdeps/i386/bits/byteswap.h: Removed.
6109         * sysdeps/i386/bits/byteswap-16.h: Likewise.
6110         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
6111         * sysdeps/x86/bits/byteswap.h: This.
6112         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
6113         * sysdeps/x86/bits/byteswap-16.h: This.
6114         * sysdeps/i386/Implies: Add x86.
6115         * sysdeps/x86_64/Implies: Likewise.
6116
6117 2012-05-30  David S. Miller  <davem@davemloft.net>
6118
6119         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
6120         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
6121         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
6122         (FP_TRAPPING_EXCEPTIONS): Define.
6123         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
6124         (FP_TRAPPING_EXCEPTIONS): Define.
6125         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
6126         subnormals only when inexact has been signalled or underflow
6127         exceptions are enabled.
6128         (_FP_PACK_CANONICAL): Likewise.
6129
6130 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6131
6132         [BZ #14183]
6133         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
6134         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
6135
6136 2012-05-30  Richard Henderson  <rth@twiddle.net>
6137
6138         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
6139         with #ifndef NOT_IN_libc.
6140
6141         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
6142         marked to avoid plt entry.
6143
6144 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6145
6146         [BZ #14112]
6147         * Makeconfig (default-abi): New macro.
6148         (abi-includes): Likewise.
6149         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
6150         $(abi-$(default-abi)-lib-soname) for soname if defined.
6151         ($(common-objpfx)gnu/lib-names.stmp): Generate from
6152         abi-variants.
6153         * Makefile (installed-stubs): Likewise.
6154         * include/stubs-biarch.h: Removed.
6155         * scripts/lib-names.awk: Only handle one library at a time.
6156         * scripts/soversions.awk: Remove WORDSIZE support.
6157         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
6158         entries.
6159         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
6160         Removed.
6161         (syscall-list-default-condition): Likewise.
6162         (syscall-list-default-condition): Likewise.
6163         (syscall-list-includes): Likewise.
6164         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
6165         syscall-list-* with abi-*.  Handle undefined abi-variants.
6166         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
6167         * sysdeps/unix/sysv/linux/i386/Implies: New file.
6168         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
6169         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
6170         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
6171         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
6172         Removed.
6173         (syscall-list-32-options): Likewise.
6174         (syscall-list-32-condition): Likewise.
6175         (syscall-list-64-options): Likewise.
6176         (syscall-list-64-condition): Likewise.
6177         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
6178         macro.
6179         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
6180         Renamed to ...
6181         (abi-*): This.
6182         (abi-64-ld-soname): New macro.
6183         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
6184         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
6185         Renamed to ...
6186         (abi-*): This.
6187         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
6188         * sysdeps/x86_64/x32/shlib-versions: Likewise.
6189
6190 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
6191
6192         * sysdeps/unix/sysv/linux/kernel-features.h
6193         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
6194         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
6195         include <kernel-features.h>.
6196         [!__NR_ftruncate64]: Remove conditional code.
6197         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6198         [__NR_ftruncate64]: Make code unconditional.
6199         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6200         * sysdeps/unix/sysv/linux/truncate64.c: Do not
6201         include <kernel-features.h>.
6202         [!__NR_ftruncate64]: Remove conditional code.
6203         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6204         [__NR_ftruncate64]: Make code unconditional.
6205         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6206         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
6207         include <kernel-features.h>.
6208         [!__NR_ftruncate64]: Remove conditional code.
6209         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6210         [__NR_ftruncate64]: Make code unconditional.
6211         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6212         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
6213         include <kernel-features.h>.
6214         [!__NR_ftruncate64]: Remove conditional code.
6215         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6216         [__NR_ftruncate64]: Make code unconditional.
6217         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6218
6219         * configure.in (libc_cv_fpie): Weaken to a compile test using
6220         LIBC_TRY_CC_OPTION.
6221         * configure: Regenerated.
6222
6223 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6224
6225         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
6226         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
6227         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
6228         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
6229         Refreshed.
6230         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
6231         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
6232         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
6233         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
6234         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
6235         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
6236         Refreshed.
6237
6238 2012-05-27  David S. Miller  <davem@davemloft.net>
6239
6240         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
6241         (___Q_zero): New.
6242         (__Q_simulate_exceptions): Return void.  Change to simulate
6243         exceptions by writing into the %fsr.
6244         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
6245         (__Qp_handle_exceptions): Likewise.
6246         (numbers): Delete.
6247         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
6248         __Qp_handle_exceptions.
6249         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
6250         __Qp_handle_exceptions.
6251         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
6252         as unused and give dummy FP_RND_NEAREST initializer.
6253         (FP_INHIBIT_RESULTS): Define.
6254         (___Q_simulate_exceptions): Update declaration.
6255         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
6256         formatting.
6257         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
6258         as unused and give dummy FP_RND_NEAREST initializer.
6259         (__Qp_handle_exceptions): Update declaration.
6260         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
6261         formatting.
6262
6263 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
6264
6265         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
6266         the temporary FPU control word.
6267         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6268         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
6269         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
6270         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6271         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
6272         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
6273         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
6274         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6275         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
6276         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
6277         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6278
6279 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6280
6281         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
6282         fields.
6283
6284 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
6285
6286         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
6287         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
6288         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
6289         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
6290         Likewise.
6291         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
6292         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
6293         Likewise.
6294
6295 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
6296
6297         * po/h.po: Update from translation team.
6298
6299 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
6300
6301         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
6302
6303         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
6304         handling of denormals.
6305         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
6306         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
6307         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
6308         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
6309         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
6310         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
6311         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
6312         Likewise.
6313
6314 2012-05-26  Marek Polacek  <polacek@redhat.com>
6315
6316         [BZ #14152]
6317         * math/libm-test.inc (fma_test): Don't always expect underflow
6318         exception.
6319
6320 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
6321
6322         [BZ #12416]
6323         * elf/tst-execstack.c: Include stackinfo.h.
6324         (do_test): Adjust test case to ensure that pthread_getattr_np
6325         behaviour remains the same after marking stack executable.
6326
6327 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
6328
6329         * sysdeps/unix/sysv/linux/kernel-features.h
6330         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
6331         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
6332         kernel-features.h.
6333         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
6334         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
6335         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
6336         kernel-features.h.
6337         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
6338         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
6339
6340 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
6341
6342         * configure.in: Define the default includes to being none.
6343         * configure: Regenerated.
6344
6345 2012-05-25  Roland McGrath  <roland@hack.frob.com>
6346
6347         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
6348         * sysdeps/x86_64/setjmp.S: Likewise.
6349         * sysdeps/i386/bsd-setjmp.S: Likewise.
6350         * sysdeps/i386/bsd-_setjmp.S: Likewise.
6351         * sysdeps/i386/setjmp.S: Likewise.
6352         * sysdeps/i386/__longjmp.S: Likewise.
6353         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
6354         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
6355
6356         * include/stap-probe.h: New file.
6357         * configure.in: Handle --enable-systemtap.
6358         * configure: Regenerated.
6359         * config.h.in (USE_STAP_PROBE): New #undef.
6360         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
6361         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
6362         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
6363
6364 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
6365
6366         [BZ #13717]
6367         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
6368         to 2.4.0 where earlier.
6369         * sysdeps/unix/sysv/linux/configure: Regenerated.
6370         * sysdeps/unix/sysv/linux/i386/chown.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/fchown.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/fchownat.c (fchownat)
6379         [__ASSUME_32BITUIDS]: Make code unconditional.
6380         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
6381         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
6382         <kernel-features.h>.
6383         [__ASSUME_32BITUIDS]: Make code unconditional.
6384         [!__ASSUME_32BITUIDS]: Remove conditional code.
6385         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
6386         <kernel-features.h>.
6387         [__ASSUME_32BITUIDS]: Make code unconditional.
6388         [!__ASSUME_32BITUIDS]: Remove conditional code.
6389         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
6390         <kernel-features.h>.
6391         [__ASSUME_32BITUIDS]: Make code unconditional.
6392         [!__ASSUME_32BITUIDS]: Remove conditional code.
6393         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
6394         <kernel-features.h>.
6395         [__ASSUME_32BITUIDS]: Make code unconditional.
6396         [!__ASSUME_32BITUIDS]: Remove conditional code.
6397         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
6398         <kernel-features.h>.
6399         [__ASSUME_32BITUIDS]: Make code unconditional.
6400         [!__ASSUME_32BITUIDS]: Remove conditional code.
6401         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
6402         <kernel-features.h>.
6403         [__ASSUME_32BITUIDS]: Make code unconditional.
6404         [!__ASSUME_32BITUIDS]: Remove conditional code.
6405         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
6406         <kernel-features.h>.
6407         [__ASSUME_32BITUIDS]: Make code unconditional.
6408         [!__ASSUME_32BITUIDS]: Remove conditional code.
6409         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
6410         <kernel-features.h>.
6411         [__ASSUME_32BITUIDS]: Make code unconditional.
6412         [!__ASSUME_32BITUIDS]: Remove conditional code.
6413         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
6414         <kernel-features.h>.
6415         [__ASSUME_32BITUIDS]: Make code unconditional.
6416         [!__ASSUME_32BITUIDS]: Remove conditional code.
6417         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
6418         <kernel-features.h>.
6419         [__ASSUME_32BITUIDS]: Make code unconditional.
6420         [!__ASSUME_32BITUIDS]: Remove conditional code.
6421         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
6422         <kernel-features.h>.
6423         [__NR_setresgid] (__setresgid): Do not declare.
6424         [__ASSUME_32BITUIDS]: Make code unconditional.
6425         [!__ASSUME_32BITUIDS]: Remove conditional code.
6426         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
6427         <kernel-features.h>.
6428         [__NR_setresuid] (__setresuid): Do not declare.
6429         [__ASSUME_32BITUIDS]: Make code unconditional.
6430         [!__ASSUME_32BITUIDS]: Remove conditional code.
6431         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
6432         <kernel-features.h>.
6433         [__ASSUME_32BITUIDS]: Make code unconditional.
6434         [!__ASSUME_32BITUIDS]: Remove conditional code.
6435         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
6436         <kernel-features.h>.
6437         [__ASSUME_32BITUIDS]: Make code unconditional.
6438         [!__ASSUME_32BITUIDS]: Remove conditional code.
6439         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
6440         <kernel-features.h>.
6441         [__ASSUME_32BITUIDS]: Make code unconditional.
6442         [!__ASSUME_32BITUIDS]: Remove conditional code.
6443         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
6444         <kernel-features.h>.
6445         [__ASSUME_32BITUIDS]: Make code unconditional.
6446         [!__ASSUME_32BITUIDS]: Remove conditional code.
6447         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
6448         <kernel-features.h>.
6449         [__ASSUME_32BITUIDS]: Make code unconditional.
6450         [!__ASSUME_32BITUIDS]: Remove conditional code.
6451         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
6452         <kernel-features.h>.
6453         [__ASSUME_32BITUIDS]: Make code unconditional.
6454         [!__ASSUME_32BITUIDS]: Remove conditional code.
6455         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
6456         <kernel-features.h>.
6457         [__ASSUME_32BITUIDS]: Make code unconditional.
6458         [!__ASSUME_32BITUIDS]: Remove conditional code.
6459         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
6460         <kernel-features.h>.
6461         [__ASSUME_32BITUIDS]: Make code unconditional.
6462         [!__ASSUME_32BITUIDS]: Remove conditional code.
6463         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
6464         <kernel-features.h>.
6465         [__ASSUME_32BITUIDS]: Make code unconditional.
6466         [!__ASSUME_32BITUIDS]: Remove conditional code.
6467         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
6468         <kernel-features.h>.
6469         [__ASSUME_32BITUIDS]: Make code unconditional.
6470         [!__ASSUME_32BITUIDS]: Remove conditional code.
6471         * sysdeps/unix/sysv/linux/kernel-features.h
6472         (__ASSUME_SETRESUID_SYSCALL): Remove.
6473         (__ASSUME_SETRESGID_SYSCALL): Likewise.
6474         (__ASSUME_32BITUIDS): Likewise.
6475         (__ASSUME_LDT_WORKS): Likewise.
6476         (__ASSUME_O_DIRECTORY): Likewise.
6477         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
6478         architecture but not kernel version.
6479         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
6480         (__ASSUME_MMAP2_SYSCALL): Likewise.
6481         (__ASSUME_STAT64_SYSCALL): Likewise.
6482         (__ASSUME_IPC64): Likewise.
6483         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
6484         <kernel-features.h>.
6485         [__ASSUME_32BITUIDS]: Make code unconditional.
6486         [!__ASSUME_32BITUIDS]: Remove conditional code.
6487         * sysdeps/unix/sysv/linux/opendir.c: Do not include
6488         <kernel-features.h>.
6489         [__ASSUME_O_DIRECTORY]: Make code unconditional.
6490         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
6491         132096]: Remove conditional code.
6492         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
6493         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
6494         <kernel-features.h>.
6495         [__ASSUME_32BITUIDS]: Make code unconditional.
6496         [!__ASSUME_32BITUIDS]: Remove conditional code.
6497         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
6498         <kernel-features.h>.
6499         [__ASSUME_32BITUIDS]: Make code unconditional.
6500         [!__ASSUME_32BITUIDS]: Remove conditional code.
6501         * sysdeps/unix/sysv/linux/setegid.c: Do not include
6502         <kernel-features.h>.
6503         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
6504         unconditional.
6505         (__setresgid): Do not declare.
6506         [__ASSUME_32BITUIDS]: Make code unconditional.
6507         [!__ASSUME_32BITUIDS]: Remove conditional code.
6508         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
6509         <kernel-features.h>.
6510         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
6511         unconditional.
6512         (__setresuid): Do not declare.
6513         [__ASSUME_32BITUIDS]: Make code unconditional.
6514         [!__ASSUME_32BITUIDS]: Remove conditional code.
6515         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
6516         <kernel-features.h>.
6517         [__ASSUME_32BITUIDS]: Make code unconditional.
6518         [!__ASSUME_32BITUIDS]: Remove conditional code.
6519         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
6520         <kernel-features.h>.
6521         [__ASSUME_32BITUIDS]: Make code unconditional.
6522         [!__ASSUME_32BITUIDS]: Remove conditional code.
6523
6524 2012-05-25  Richard Henderson  <rth@twiddle.net>
6525
6526         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
6527         dl_hwcap to ifunc resolver.
6528         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
6529         elf_ifunc_invoke.
6530         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
6531         dl_hwcap to ifunc resolver.
6532         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
6533
6534 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
6535
6536         [BZ #14153]
6537         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
6538         for |x| <= 2**-26, not 2**-57.
6539         * math/libm-test.inc (acos_test): Do not allow spurious underflow
6540         exception.
6541
6542 2012-05-24  Jeff Law  <law@redhat.com>
6543
6544         * stdio-common/Makefile (tests): Add bug25.
6545         * stdio-common/bug25.c: New test.
6546
6547 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
6548
6549         [BZ #13576]
6550         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
6551         multiple of MALLOC_ALIGNMENT in size.
6552         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
6553
6554 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
6555
6556         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
6557         Require >= 256.
6558         (FILENAME_MAX): Use macro-int-constant.
6559         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
6560         (_IOFBF): Use macro-int-constant.
6561         (_IOLBF): Likewise.
6562         (_IONBF): Likewise.
6563         (SEEK_CUR): Likewise.
6564         (SEEK_END): Likewise.
6565         (SEEK_SET): Likewise.
6566         (TMP_MAX): Likewise.
6567         (EOF): Use macro-int-constant.  Require < 0.
6568         (NULL): Use macro-constant.  Require == 0.
6569         (stdin): Require type to be FILE *.
6570         (stdout): Likewise.
6571         (stderr): Likewise.
6572         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
6573         macro-int-constant.
6574         (EXIT_SUCCESS): Likewise.
6575         (NULL): Use macro-constant.  Require == 0.
6576         (RAND_MAX): Use macro-int-constant.
6577         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
6578         [C99-based standards] (strtof): Require function.
6579         [C99-based standards] (strtold): Likewise.
6580         [C99-based standards] (strtoll): Likewise.
6581         [C99-based standards] (strtoull): Likewise.
6582         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
6583         [ISO || ISO99 || ISO11] (limits.h): Likewise.
6584         [ISO || ISO99 || ISO11] (math.h): Likewise.
6585         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
6586         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
6587         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6588
6589 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
6590
6591         [BZ #14132]
6592         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
6593         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
6594         * intl/dgettext.c (DCGETTEXT): Likewise.
6595         * intl/gettext.c (DCGETTEXT): Likewise.
6596         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
6597         * posix/regex_internal.h (gettext): Likewise.
6598         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
6599         Remove declaration.
6600         * include/argz.h (__argz_count_internal)
6601         (__argz_stringify_internal): Remove declaration.
6602         (__argz_count, __argz_stringify): Declare hidden proto.
6603         * intl/dcgettext.c: Remove use of INTDEF.
6604         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
6605         * string/argz-stringify.c: Likewise.
6606         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
6607         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
6608         Declare hidden proto.
6609         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
6610         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
6611         Declare hidden proto.
6612         * include/stdio.h (__asprintf_internal): Don't declare.
6613         (__asprintf): Don't define as macro.  Declare hidden proto.
6614         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
6615         (__fsetlocking): Declare hidden proto.
6616         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
6617         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
6618         hidden proto.
6619         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
6620         (_IO_setlinebuf): Remove use of INTUSE.
6621         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
6622         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
6623         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
6624         Remove declaration.
6625         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
6626         (_IO_do_flush): Remove use of INTUSE.
6627         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
6628         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
6629         (_IO_adjust_column, _IO_least_wmarker)
6630         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
6631         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
6632         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
6633         (_IO_default_doallocate, _IO_wdefault_doallocate)
6634         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
6635         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
6636         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
6637         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
6638         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
6639         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
6640         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
6641         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
6642         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
6643         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
6644         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
6645         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
6646         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
6647         proto.
6648         (_IO_flush_all_internal, _IO_adjust_column_internal)
6649         (_IO_default_uflow_internal, _IO_default_finish_internal)
6650         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
6651         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
6652         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
6653         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
6654         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
6655         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
6656         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
6657         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
6658         (_IO_file_close_internal, _IO_file_close_it_internal)
6659         (_IO_file_underflow_internal, _IO_file_overflow_internal)
6660         (_IO_file_init_internal, _IO_file_attach_internal)
6661         (_IO_file_fopen_internal, _IO_file_read_internal)
6662         (_IO_file_sync_internal, _IO_file_seek_internal)
6663         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
6664         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
6665         (_IO_str_underflow_internal, _IO_str_overflow_internal)
6666         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
6667         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
6668         (_IO_list_all_internal, _IO_link_in_internal)
6669         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
6670         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
6671         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
6672         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
6673         (_IO_do_write_internal, _IO_padn_internal)
6674         (_IO_getline_info_internal, _IO_getline_internal)
6675         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
6676         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
6677         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
6678         (_IO_vfscanf_internal, _IO_vfprintf_internal)
6679         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
6680         (_IO_init_internal, _IO_un_link_internal): Don't declare.
6681         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
6682         with libc_hidden_ver, remove use of INTUSE.
6683         * libio/genops.c: Likewise.
6684         * libio/freopen.c: Likewise.
6685         * libio/freopen64.c: Likewise.
6686         * libio/iofclose.c: Likewise.
6687         * libio/iofdopen.c: Likewise.
6688         * libio/iofflush.c: Likewise.
6689         * libio/iofflush_u.c: Likewise.
6690         * libio/iofgets.c: Likewise.
6691         * libio/iofgets_u.c: Likewise.
6692         * libio/iofopen.c: Likewise.
6693         * libio/iofopncook.c: Likewise.
6694         * libio/iofread.c: Likewise.
6695         * libio/iofread_u.c: Likewise.
6696         * libio/ioftell.c: Likewise.
6697         * libio/iofwrite.c: Likewise.
6698         * libio/iogetline.c: Likewise.
6699         * libio/iogets.c: Likewise.
6700         * libio/iogetwline.c: Likewise.
6701         * libio/iopadn.c: Likewise.
6702         * libio/iopopen.c: Likewise.
6703         * libio/ioseekoff.c: Likewise.
6704         * libio/ioseekpos.c: Likewise.
6705         * libio/iosetbuffer.c: Likewise.
6706         * libio/iosetvbuf.c: Likewise.
6707         * libio/ioungetc.c: Likewise.
6708         * libio/ioungetwc.c: Likewise.
6709         * libio/iovdprintf.c: Likewise.
6710         * libio/iovsprintf.c: Likewise.
6711         * libio/iovsscanf.c: Likewise.
6712         * libio/memstream.c: Likewise.
6713         * libio/obprintf.c: Likewise.
6714         * libio/oldfileops.c: Likewise.
6715         * libio/oldiofclose.c: Likewise.
6716         * libio/oldiofdopen.c: Likewise.
6717         * libio/oldiofopen.c: Likewise.
6718         * libio/oldiopopen.c: Likewise.
6719         * libio/oldstdfiles.c: Likewise.
6720         * libio/putc.c: Likewise.
6721         * libio/setbuf.c: Likewise.
6722         * libio/setlinebuf.c: Likewise.
6723         * libio/stdfiles.c: Likewise.
6724         * libio/strops.c: Likewise.
6725         * libio/vasprintf.c: Likewise.
6726         * libio/vscanf.c: Likewise.
6727         * libio/vsnprintf.c: Likewise.
6728         * libio/vswprintf.c: Likewise.
6729         * libio/wfiledoalloc.c: Likewise.
6730         * libio/wfileops.c: Likewise.
6731         * libio/wgenops.c: Likewise.
6732         * libio/wmemstream.c: Likewise.
6733         * libio/wstrops.c: Likewise.
6734         * libio/__fpurge.c: Likewise.
6735         * libio/__fsetlocking.c: Likewise.
6736         * assert/assert.c: Likewise.
6737         * debug/fgets_chk.c: Likewise.
6738         * debug/fgets_u_chk.c: Likewise.
6739         * debug/fread_chk.c: Likewise.
6740         * debug/fread_u_chk.c: Likewise.
6741         * debug/gets_chk.c: Likewise.
6742         * debug/obprintf_chk.c: Likewise.
6743         * debug/vasprintf_chk.c: Likewise.
6744         * debug/vdprintf_chk.c: Likewise.
6745         * debug/vsnprintf_chk.c: Likewise.
6746         * debug/vsprintf_chk.c: Likewise.
6747         * malloc/mtrace.c: Likewise.
6748         * misc/error.c: Likewise.
6749         * misc/syslog.c: Likewise.
6750         * stdio-common/asprintf.c: Likewise.
6751         * stdio-common/fxprintf.c: Likewise.
6752         * stdio-common/getw.c: Likewise.
6753         * stdio-common/isoc99_fscanf.c: Likewise.
6754         * stdio-common/isoc99_scanf.c: Likewise.
6755         * stdio-common/isoc99_vfscanf.c: Likewise.
6756         * stdio-common/isoc99_vscanf.c: Likewise.
6757         * stdio-common/isoc99_vsscanf.c: Likewise.
6758         * stdio-common/printf-prs.c: Likewise.
6759         * stdio-common/printf_fp.c: Likewise.
6760         * stdio-common/printf_fphex.c: Likewise.
6761         * stdio-common/printf_size.c: Likewise.
6762         * stdio-common/putw.c: Likewise.
6763         * stdio-common/scanf.c: Likewise.
6764         * stdio-common/sprintf.c: Likewise.
6765         * stdio-common/tmpfile.c: Likewise.
6766         * stdio-common/vfprintf.c: Likewise.
6767         * stdio-common/vfscanf.c: Likewise.
6768         * stdlib/strfmon_l.c: Likewise.
6769         * sunrpc/openchild.c: Likewise.
6770         * sunrpc/xdr_stdio.c: Likewise.
6771         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
6772         * sysdeps/mach/hurd/tmpfile.c: Likewise.
6773
6774 2012-05-24  Roland McGrath  <roland@hack.frob.com>
6775
6776         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
6777
6778         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
6779         in the third column, to generate for the shared library an IFUNC
6780         that uses _dl_vdso_vsym.
6781         * Makerules (COMPILE.c, compile-stdin.c): New variables.
6782         * Makeconfig (object-suffixes-noshared): New variable.
6783
6784         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
6785         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
6786         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
6787         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
6788
6789         [BZ #14132]
6790         * include/sys/time.h (__gettimeofday): Remove macro.
6791         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
6792         * time/gettimeofday.c (__gettimeofday): Remove #undef.
6793         Remove INTDEF.
6794         (__gettimeofday): Add libc_hidden_def.
6795         (gettimeofday): Add libc_hidden_weak.
6796         * sysdeps/mach/gettimeofday.c: Likewise.
6797         * sysdeps/posix/gettimeofday.c: Likewise.
6798         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
6799         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
6800         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
6801         (__gettimeofday_internal): Remove strong_alias.
6802         (__gettimeofday): Add libc_hidden_def.
6803         (gettimeofday): Add libc_hidden_weak.
6804         * sysdeps/unix/syscalls.list (gettimeofday):
6805         Remove __gettimeofday_internal alias.
6806
6807 2012-05-24  Daniel Jacobowitz  <drow@false.org>
6808             H.J. Lu  <hongjiu.lu@intel.com>
6809
6810         [BZ #12495]
6811         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
6812         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
6813         (largebin_index_32_big): New.
6814         (largebin_index): Use it for 16-byte alignment.
6815         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
6816         correction with front_misalign.
6817
6818 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
6819
6820         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
6821         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
6822         Likewise.
6823         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
6824         Likewise.
6825         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
6826         Likewise.
6827         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
6828         Likewise.
6829         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
6830         Likewise.
6831         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
6832         Likewise.
6833         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
6834         Likewise.
6835         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
6836         Likewise.
6837         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
6838         Likewise.
6839         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
6840         Likewise.
6841         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
6842         Likewise.
6843         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
6844         Likewise.
6845
6846         * scripts/data/c++-types-x32-linux-gnu.data: New file.
6847         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
6848
6849 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
6850
6851         [BZ #10846]
6852         [BZ #14036]
6853         * math/libm-test.inc (exp_test): Add test from bug 14036.
6854         (pow_test): Add test from bug 10846.
6855
6856         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
6857         and other flags.
6858         (special_function): Do not include flags in test name.
6859         (parse_args): Likewise.
6860         * sysdeps/i386/fpu/libm-test-ulps: Update.
6861         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
6862         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
6863         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
6864         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6865
6866         * math/gen-libm-test.pl (%beautify): Add entries for underflow
6867         exceptions.
6868         * math/libm-test.inc ("Philosophy"): Update comment about
6869         exception testing.
6870         (UNDERFLOW_EXCEPTION): New macro.
6871         (UNDERFLOW_EXCEPTION_OK): Likewise.
6872         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
6873         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
6874         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
6875         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
6876         (INVALID_EXCEPTION_OK): Update value.
6877         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
6878         (OVERFLOW_EXCEPTION_OK): Likewise.
6879         (IGNORE_ZERO_INF_SIGN): Likewise.
6880         (test_exceptions): Handle underflow exceptions.
6881         (acos_test): Update for underflow exception expectations.
6882         (cexp_test): Likewise.
6883         (clog_test): Likewise.
6884         (clog10_test): Likewise.
6885         (csqrt_test): Likewise.
6886         (ctan_test): Likewise.
6887         (ctanh_test): Likewise.
6888         (exp_test): Likewise.
6889         (exp10_test): Likewise.
6890         (exp2_test): Likewise.
6891         (expm1_test): Likewise.
6892         (fma_test): Likewise.
6893         (j0_test): Likewise.
6894         (jn_test): Likewise.
6895         (nexttoward_test): Likewise.
6896         (pow_test): Likewise.
6897         (scalbn_test): Likewise.
6898         (scalbln_test): Likewise.
6899         (tan_test): Likewise.
6900         (y1_test): Likewise.
6901         * sysdeps/i386/fpu/libm-test-ulps: Update.
6902         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6903
6904 2012-05-23  David S. Miller  <davem@davemloft.net>
6905
6906         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
6907         (__libc_sigaction): Remove unused local variables.
6908
6909 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
6910
6911         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
6912
6913 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
6914
6915         mktime: avoid signed integer overflow
6916         * time/mktime.c (__mktime_internal): Do not mishandle the case
6917         where diff == INT_MIN.
6918
6919         mktime: simplify computation of average
6920         * time/mktime.c (ranged_convert): Use new time_t_avg function
6921         instead of rolling our own (probably-slower) code.
6922
6923         mktime: do not assume signed right shift propagates sign bit
6924         * time/mktime.c (isdst_differ): New static function.
6925         (__mktime_internal): No need to normalize tm_isdst now.
6926         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
6927         tm_isdst values.
6928
6929         mktime: merge another wrapv change from gnulib
6930         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
6931         from some compilers.
6932
6933         mktime: remove incorrect attempt at unusual arithmetics
6934         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
6935         The code didn't really work on such machines anyway.
6936         (TYPE_MINIMUM): Assume two's complement.
6937         (twos_complement_arithmetic): Verify that long_int and time_t
6938         are two's complement (or unsigned, in the latter case).
6939
6940         mktime: check signed shifts on long_int and time_t, too
6941         * time/mktime.c (SHR): Check that shifts work as desired
6942         on the types long_int and time_t too, as SHR is used on
6943         such types.
6944
6945         mktime: do not assume 'long' is wide enough
6946         * time/mktime.c (verify): Move decl up.
6947         (long_int): New type.
6948         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
6949         to remove assumption in the code that 'long' is wide enough to
6950         store year values.  This assumption is not true on x32 and on
6951         some non-glibc platforms.
6952
6953         mktime: merge wrapv change from gnulib
6954         * time/mktime.c (WRAPV): New macro.
6955         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
6956         (guess_time_tm, __mktime_internal): Do not assume that signed
6957         integer overflow wraps around; modern compilers generate code
6958         where this assumption is no longer valid.
6959
6960 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
6961
6962         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
6963         Replace "jmp L(pseudo_end)" with "ret".
6964         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
6965         Likewise.
6966
6967 2012-05-23  Andreas Jaeger  <aj@suse.de>
6968
6969         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
6970         * sysdeps/unix/sysv/linux/poll.c: Remove file.
6971
6972 2012-05-23  Andreas Jaeger  <aj@suse.de>
6973             Maximilian Attems  <max@stro.at>
6974
6975         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
6976         New macros.
6977
6978 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
6979
6980         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
6981         code so that pseudo_end is just ret and the stack pointer is
6982         correct also for static library in error case.
6983
6984 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
6985
6986         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
6987         move to syscalls.list.
6988         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
6989         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
6990         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
6991         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
6992
6993         * manual/install.texi (Running make install): Do not mention Linux
6994         kernel version for which pt_chown is not needed.
6995         (Linux): Do not mention problems with nscd with 2.0 kernels.
6996         * INSTALL: Regenerated.
6997
6998 2012-05-23  Andreas Jaeger  <aj@suse.de>
6999
7000         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
7001         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
7002         macro.
7003         * sysdeps/unix/sysv/linux/s390/bits/mman.h
7004         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7005         * sysdeps/unix/sysv/linux/sh/bits/mman.h
7006         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7007         * sysdeps/unix/sysv/linux/i386/bits/mman.h
7008         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7009         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
7010         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7011         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
7012         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7013         * sysdeps/unix/sysv/linux/bits/in.h
7014         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
7015
7016 2012-05-22  Roland McGrath  <roland@hack.frob.com>
7017
7018         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
7019         (PREPARE_VERSION): Just use assert instead, it will be elided
7020         under [NDEBUG] anyway.
7021
7022 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7023
7024         * sysdeps/unix/sysv/linux/Makefile: Include
7025         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
7026         (sysdep_routines): Remove sysctl.
7027         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
7028         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
7029         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
7030         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
7031         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
7032
7033 2012-05-22  Andreas Jaeger  <aj@suse.de>
7034
7035         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
7036         that pseudo_end is just ret and the stack pointer is correct also
7037         for static library in error case.
7038
7039 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
7040
7041         [BZ #14122]
7042         * nss/nsswitch.c (defconfig_entries): New variable.
7043         (__nss_database_lookup): Don't leak defconfig entries.
7044         (nss_parse_service_list): Don't leak on error paths.
7045         (free_database_entries): New function.
7046         (free_defconfig): New function.
7047         (free_mem): Move common code to free_database_entries.
7048
7049 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7050
7051         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
7052         Add arch_prctl.
7053         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
7054
7055         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
7056         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
7057         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
7058         New macro.
7059         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
7060         (INTERNAL_SYSCALL_TYPES): Likewise.
7061         (LOAD_ARGS_TYPES_[1-6]): Likewise.
7062         (LOAD_REGS_TYPES_[1-6]): Likewise.
7063         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
7064         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
7065
7066 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7067
7068         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
7069         copysignl for GLIBC_2_0.
7070         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
7071         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
7072         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
7073         logbl for GLIBC_2_0.
7074         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
7075         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
7076
7077 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7078
7079         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
7080         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7081
7082         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7083         Use "neg %eax".
7084
7085         * time/mktime.c: Update copyright years.
7086
7087 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
7088
7089         mktime: merge comment-quoting-style change from gnulib
7090         * time/mktime.c: Quote 'like this' in comments.
7091         The GNU coding standards suggest that we no longer quote `like this',
7092         as "`" and "'" are typically rendered asymmetrically nowadays.
7093         The typical gnulib style is to quote 'like this' when quoting
7094         code, and "like this" when quoting English.
7095
7096         * time/mktime.c (compile-command): Add "-I.".
7097
7098         mktime: merge mktime-internal.h change from gnulib
7099         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
7100
7101         mktime: merge time_r change from gnulib
7102         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
7103
7104         mktime: merge DEBUG change from gnulib
7105         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
7106         case system <time.h> has a #define.
7107
7108         mktime: merge <sys/types.h> change from gnulib
7109         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
7110         since <time.t> is now guaranteed to define time_t.
7111
7112         mktime: merge HAVE_CONFIG_H change from gnulib
7113         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
7114
7115 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7116
7117         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7118         Use "neg %eax".
7119
7120         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
7121         __rlim_t cast.
7122         (struct rusage): Use anonymous union to pad each field to
7123         __syscall_slong_t.
7124
7125 2012-05-21  David S. Miller  <davem@davemloft.net>
7126
7127         * Makefules (o-iterator): Remove .s cases.
7128         (compile-command.s): Delete.
7129         (COMPILE.s): Delete.
7130         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
7131
7132 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
7133
7134         * configure.in (libc_cv_predef_stack_protector): Only consider
7135         "foobar" and "__stack_chk_fail" lines in libc_undefs.
7136         * configure: Regenerated.
7137
7138 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7139
7140         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7141         New macro.  Use R*LP on int and pointer.
7142         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
7143         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
7144         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
7145         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
7146
7147         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
7148         [__WORDSIZE_TIME64_COMPAT32] instead of
7149         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
7150         (struct utmp): Likewise.
7151         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
7152         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
7153         Renamed to ...
7154         (__WORDSIZE_TIME64_COMPAT32): This.
7155         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
7156         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
7157         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
7158         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
7159         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
7160         (__WORDSIZE_TIME64_COMPAT32): New macro.
7161
7162 2012-05-21  Andreas Jaeger  <aj@suse.de>
7163
7164         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
7165         only if [SHARED]. Add prototype for __wcschr_ia32.
7166
7167 2012-05-21  Roland McGrath  <roland@hack.frob.com>
7168
7169         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
7170         of %rbp unmolested in the jmp_buf while mangling the low bits.
7171         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
7172         unmolested high bits of %rbp while demangling the low bits.
7173         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
7174
7175 2012-05-21  Andreas Jaeger  <aj@suse.de>
7176
7177         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
7178         * sunrpc/svc_simple.c: Use it for registerrpc.
7179         * sunrpc/xcrypt.c: Use it for passwd2des.
7180
7181         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
7182
7183 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7184
7185         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
7186         Don't define if [__SYSCALL_WORDSIZE != 32].
7187         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
7188         New macro.
7189
7190 2012-05-21  Bruno Haible  <bruno@clisp.org>
7191             Andreas Jaeger  <aj@suse.de>
7192
7193         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
7194         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
7195         inptr and inend for must_buffer_ch.
7196         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
7197         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
7198         * stdio-common/Makefile (tests): Remove bug15.
7199         (bug15-ENV): Remove macro.
7200         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
7201         anymore.
7202
7203 2012-05-19  Andreas Jaeger  <aj@suse.de>
7204             Roland McGrath  <roland@hack.frob.com>
7205
7206         * manual/contrib.texi: Completely rewritten. It contains now an
7207         alphabetical list of contributors and their contributions.
7208
7209 2012-05-21  Richard Henderson  <rth@twiddle.net>
7210
7211         * misc/getauxval.c (__getauxval): Use unsigned long int.
7212         * misc/sys/auxv.h: Include <sys/cdefs.h>.
7213         (getauxval): Use unsigned long int.
7214
7215 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7216
7217         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7218
7219 2012-05-21  Roland McGrath  <roland@hack.frob.com>
7220
7221         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
7222         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
7223         __alignof__ (long double).
7224
7225 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7226
7227         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7228
7229 2012-05-20  Richard Henderson  <rth@twiddle.net>
7230
7231         * misc/getauxval.c: New file.
7232         * misc/sys/auxv.h: New file.
7233         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
7234         (routines): Add getauxval.
7235         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
7236         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
7237         * elf/dl-sysdep.c (_dl_auxv): Remove.
7238         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
7239         * elf/dl-support.c (_dl_auxv): New variable.
7240         (_dl_aux_init): Initialize it.
7241         * manual/startup.texi (Auxiliary Vector): New node.
7242         * sysdeps/generic/bits/hwcap.h: New file.
7243         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
7244         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
7245         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
7246         * sysdeps/sparc/sysdep.h: ... here.  Include it.
7247         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
7248         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
7249         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
7250         Update.
7251         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
7252         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
7253         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
7254         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
7255         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
7256         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
7257         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
7258         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
7259
7260 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7261
7262         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7263
7264 2012-05-19  David S. Miller  <davem@davemloft.net>
7265
7266         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7267
7268 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
7269
7270         [BZ #14123]
7271         * math/s_ccosh.c: Include <float.h>
7272         (__ccosh): Avoid internal overflow calculating sinh and cosh
7273         values before multiplying by sin and cos values.
7274         * math/s_ccoshf.c: Likewise.
7275         * math/s_ccoshl.c: Likewise.
7276         * math/s_csin.c: Likewise.
7277         * math/s_csinf.c: Likewise.
7278         * math/s_csinl.c: Likewise.
7279         * math/s_csinh.c: Likewise.
7280         * math/s_csinhf.c: Likewise.
7281         * math/s_csinhl.c: Likewise.
7282         * math/libm-test.inc (ccos_test): Add more tests.
7283         (ccosh_test): Likewise.
7284         (csin_test): Likewise.
7285         (csinh_test): Likewise.
7286         * sysdeps/i386/fpu/libm-test-ulps: Update.
7287         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7288
7289 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
7290
7291         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
7292         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
7293
7294         * sysdeps/x86_64/x32/_itoa.h: Add comment.
7295
7296 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
7297
7298         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
7299         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
7300         * sysdeps/powerpc/soft-fp/Versions: Likewise.
7301         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
7302         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
7303         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
7304         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
7305         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
7306         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
7307         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
7308         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
7309         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
7310         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
7311         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
7312         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
7313         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
7314         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
7315         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
7316         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
7317         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
7318         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
7319         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
7320         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
7321         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
7322         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
7323         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
7324         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
7325         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
7326         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
7327         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
7328         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
7329
7330 2012-05-18  Andreas Jaeger  <aj@suse.de>
7331
7332         * csu/.gitignore: Delete.
7333
7334 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7335
7336         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
7337         (timex): Use __syscall_slong_t.
7338
7339 2012-05-18  Andreas Jaeger  <aj@suse.de>
7340             Carlos O'Donell  <carlos_odonell@mentor.com>
7341
7342         * manual/install.texi (Configuring and compiling): Update
7343         description about files modified in the source directory.
7344         * INSTALL: Regenerated.
7345
7346 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7347
7348         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
7349         value.  Use "or" to set return value to -1.
7350         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
7351         negate return value.
7352
7353 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7354
7355         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
7356         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
7357         failure if the compiler has Graphite support disabled.
7358         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
7359         Likewise.
7360         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
7361         CFLAGS-memmove.c): Likewise.
7362         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
7363         Likewise.
7364
7365 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7366
7367         * sysdeps/x86_64/x32/_itoa.h: New file.
7368
7369         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
7370         getdents system call only if kernel and user dirents have the
7371         same d_ino and d_off.
7372
7373         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
7374         LLONG_MAX != LONG_MAX.
7375         (_itoa_word): Use _ITOA_WORD_TYPE on value.
7376         (_fitoa_word): Likewise.
7377
7378         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
7379         years.
7380         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
7381         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
7382         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
7383
7384         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
7385         include <bits/wordsize.h>.  Check __x86_64__ instead of
7386         __WORDSIZE.
7387         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
7388         if __x86_64__ is defined.  Use anonymous union on fpstate.
7389
7390         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
7391         anonymous union.
7392
7393 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
7394
7395         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
7396         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
7397         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
7398         Refer to _rtld_local_ro instead of _rtld_global_ro.
7399         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
7400         Likewise.
7401         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
7402         Likewise.
7403         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
7404         Likewise.
7405         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
7406         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
7407         of _rtld_global, and rtld_progname instead of _dl_argv[0].
7408
7409         * sysdeps/powerpc/powerpc32/dl-machine.c
7410         (__elf_machine_runtime_setup) [PROF]: Don't reference
7411         _dl_prof_resolve.
7412
7413 2012-05-18  Andreas Jaeger  <aj@suse.de>
7414
7415         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
7416         function only available for GCCs before 3.4 since GCC 3.4
7417         introduced a builtin.
7418         (lrint): Likewise.
7419         (llrintf): Likewise.
7420         (llrint): Likewise.
7421         (fmaxf): Likewise.
7422         (fmax): Likewise.
7423         (fminf): Likewise.
7424         (fmin): Likewise.
7425         (rint): Likewise.
7426         (rintf): Likewise.
7427         (nearbyint): Likewise.
7428         (nearbyintf): Likewise.
7429         (ceil): Likewise.
7430         (ceilf): Likewise.
7431         (floor): Likewise.
7432         (floorf): Likewise.
7433
7434 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7435
7436         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
7437         on both fields and cast pointer to __syscall_ulong_t.
7438
7439         * bits/types.h (__fsword_t): New type.
7440         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
7441         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
7442         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7443         (__FSWORD_T_TYPE): Likewise.
7444         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7445         (__FSWORD_T_TYPE): Likewise.
7446         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7447         (__FSWORD_T_TYPE): Likewise.
7448         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
7449         (__FSWORD_T_TYPE): Likewise.
7450         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
7451         __SWORD_TYPE with __fsword_t.
7452         (statfs64): Likewise.
7453
7454 2012-05-17  David S. Miller  <davem@davemloft.net>
7455
7456         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
7457
7458 2012-05-17  Andreas Jaeger  <aj@suse.de>
7459
7460         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
7461         warning.
7462
7463 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7464
7465         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
7466
7467 2012-05-17  Andreas Jaeger  <aj@suse.de>
7468
7469         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
7470         when it is used.
7471
7472 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
7473
7474         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
7475
7476 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7477
7478         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
7479         * sysdeps/x86_64/tst-mallocalign1.c: New file.
7480
7481 2012-05-17  Andreas Jaeger  <aj@suse.de>
7482             Carlos O'Donell  <carlos_odonell@mentor.com>
7483
7484         [BZ #14059]
7485         * sysdeps/x86_64/multiarch/init-arch.h
7486         (bit_YMM_Usable): Rename to...
7487         (bit_AVX_Usable): ... this.
7488         (bit_FMA4_Usable): New macro.
7489         (bit_XMM_state): New macro.
7490         (bit_YMM_state): New macro.
7491         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
7492         [__ASSEMBLER__] (index_AVX_Usable): ... this.
7493         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
7494         (CPUID_OSXSAVE): New macro.
7495         (CPUID_AVX): New macro.
7496         (CPUID_FMA4): New macro.
7497         (index_YMM_Usable): Rename to...
7498         (index_AVX_Usable): ... this.
7499         (HAS_AVX): Use HAS_ARCH_FEATURE.
7500         (HAS_FMA4): Likewise.
7501         (HAS_YMM_USABLE): Remove.
7502         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7503         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
7504         are present.
7505         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
7506         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
7507         * sysdeps/x86_64/multiarch/Makefile: Likewise.
7508         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
7509         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
7510
7511 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
7512
7513         * math/libm-test.c: Support platforms without multiple rounding modes.
7514         * math/bug-nextafter.c: Support platforms without FP exceptions.
7515         * math/bug-nexttoward.c: Likewise.
7516         * math/test-fenv.c: Likewise.
7517         * math/test-misc.c: Likewise.
7518         * stdlib/bug-getcontext.c: Likewise.
7519
7520 2012-05-17  Andreas Jaeger  <aj@suse.de>
7521
7522         * manual/examples/search.c (critter_cmp): Change signature to
7523         avoid warnings.
7524         * manual/string.texi (Collation Functions): Likewise.
7525
7526 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7527
7528         * bits/types.h: Fold copyright years.
7529         * bits/typesizes.h: Likewise.
7530         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
7531         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
7532         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
7533         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
7534         * time/time.h: Likewise.
7535
7536 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
7537
7538         [BZ #208]
7539         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
7540         in instead of returning them.  Return void.
7541         (__libc_mallinfo): Accumulate over all arenas.
7542         (__malloc_stats): Adjust for change in int_mallinfo interface.
7543
7544 2012-05-16  Roland McGrath  <roland@hack.frob.com>
7545
7546         [BZ #10375]
7547         * configure.in (NM): Add AC_CHECK_TOOL for it.
7548         (libc_extra_cflags): New substituted variable.
7549         Check for -fstack-protector being used implicitly.
7550         * configure: Regenerated.
7551         * config.make.in (config-extra-cflags): New variable,
7552         gets @libc_extra_cflags@.
7553         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
7554
7555         [BZ #10375]
7556         * configure.in: Check for _FORTIFY_SOURCE being predefined.
7557         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
7558         * configure: Regenerated.
7559         * config.make.in (CPPUNDEFS): New substituted variable.
7560         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
7561         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
7562         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
7563
7564 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7565
7566         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
7567         (mq_attr): Use __syscall_slong_t.
7568
7569 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7570
7571         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
7572         Check __x86_64__ instead of __WORDSIZE.
7573         (_STAT_VER_LINUX): Likewise.
7574         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
7575         __syscall_ulong_t and __syscall_slong_t.
7576         (stat64): Likewise.
7577
7578 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7579
7580         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
7581
7582 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7583
7584         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
7585
7586 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7587
7588         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
7589         __syscall_ulong_t.
7590
7591         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
7592         include <bits/wordsize.h>.  Check __x86_64__ instead of
7593         __WORDSIZE.
7594         (greg_t): Use "__extension__ long long int" if __x86_64__ is
7595         defined.
7596         (mcontext_t): Replace "unsigned long" with "unsigned long long".
7597
7598         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
7599         include <bits/wordsize.h>.  Check __x86_64__ instead of
7600         __WORDSIZE.
7601         (user_regs_struct): Use "__extension__ unsigned long long"
7602         instead of "unsigned long" if __x86_64__ is defined.
7603         (user): Likewise.  Pad after pointer field if __ILP32__ is
7604         defined.
7605
7606 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
7607
7608         * configure.in (makeinfo): Require version 4.5 or later.  Allow
7609         versions 5 to 9.
7610         * configure: Regenerated.
7611         * manual/install.texi (texinfo): Increase version requirement to
7612         4.5 or later.
7613         * INSTALL: Regenerated.
7614
7615         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
7616
7617 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7618
7619         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
7620
7621         * sysdeps/x86_64/x32/ffs.c: New file.
7622
7623         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
7624         __syscall_ulong_t.
7625         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
7626         defined.  Use __syscall_ulong_t.
7627         (shminfo): Use __syscall_ulong_t.
7628         (shm_info): Likewise.
7629
7630         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
7631         __syscall_ulong_t.
7632
7633         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
7634         <bits/wordsize.h>.
7635         (msgqnum_t): Use __syscall_ulong_t.
7636         (msglen_t): Likewise.
7637         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
7638         __syscall_ulong_t.
7639
7640         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
7641         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7642
7643         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
7644
7645         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
7646         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
7647
7648         * sysvipc/sys/msg.h (msgbuf): Replace long int with
7649         __syscall_slong_t.
7650
7651         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
7652         include <bits/wordsize.h>.  Check __x86_64__ instead of
7653         __WORDSIZE.
7654
7655         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
7656         "unsigned long long int" if __x86_64__ is defined.
7657         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
7658
7659         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
7660         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7661         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
7662
7663         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
7664         <stdint.h>.
7665         (GET_PC): Cast to uintptr_t first.
7666         (GET_FRAME): Likewise.
7667         (GET_STACK): Likewise.
7668
7669         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
7670         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
7671         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
7672         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
7673         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
7674         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
7675         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
7676         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
7677         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
7678         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
7679         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
7680         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
7681         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
7682         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
7683         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
7684         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
7685         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
7686         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
7687         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
7688         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
7689         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
7690         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
7691         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
7692         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
7693         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
7694         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
7695         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
7696         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
7697         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
7698
7699 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
7700
7701         * Makerules (+depfiles): Also collect depfiles from .oS in
7702         $(extra-objs).
7703         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
7704         .oS, $(libnldbl-routines)).
7705
7706         * Makerules (native-compile-mkdep-flags): Define.
7707         * sunrpc/Makefile (extra-objs): Add $(addprefix
7708         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
7709         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
7710         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
7711         calling $(make-target-directory).
7712
7713 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7714
7715         * bits/types.h (__snseconds_t): Removed.
7716         * time/time.h (struct timespec): Replace __snseconds_t with
7717         __syscall_slong_t.
7718         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
7719         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
7720         Likewise.
7721         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7722         (__SNSECONDS_T_TYPE): Likewise.
7723         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7724         (__SNSECONDS_T_TYPE): Likewise.
7725         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7726         (__SNSECONDS_T_TYPE): Likewise.
7727
7728 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7729
7730         * sysdeps/mach/hurd/bits/typesizes.h
7731         (__SYSCALL_SLONG_TYPE): New macro.
7732         (__SYSCALL_ULONG_TYPE): Likewise.
7733
7734 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7735
7736         * bits/types.h (__syscall_slong_t): New type.
7737         (__syscall_ulong_t): Likewise.
7738
7739         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
7740         (__SYSCALL_ULONG_TYPE): Likewise.
7741         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7742         (__SYSCALL_SLONG_TYPE): Likewise.
7743         (__SYSCALL_ULONG_TYPE): Likewise.
7744         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7745         (__SYSCALL_SLONG_TYPE): Likewise.
7746         (__SYSCALL_ULONG_TYPE): Likewise.
7747         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7748         (__SYSCALL_SLONG_TYPE): Likewise.
7749         (__SYSCALL_ULONG_TYPE): Likewise.
7750
7751 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7752
7753         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
7754         Add sigaltstack-offsets.sym.
7755         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
7756         <sigaltstack-offsets.h>.
7757         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
7758         longjmp_msg pointer.
7759         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
7760         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
7761         signal stack.
7762         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
7763
7764 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
7765
7766         * elf/stackguard-macros.h: Remove file.
7767         * sysdeps/generic/stackguard-macros.h: New file.
7768         * sysdeps/i386/stackguard-macros.h: Likewise.
7769         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
7770         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
7771         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
7772         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
7773         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
7774         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
7775         * sysdeps/x86_64/stackguard-macros.h: Likewise.
7776         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
7777         <elf/stackguard-macros.h>.
7778
7779         [BZ #14109]
7780         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
7781         __aligned__ in attribute.
7782         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
7783         (gregset_t): Likewise.
7784
7785 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7786
7787         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
7788         * sysdeps/x86_64/64/Implies-after: Here.  New file.
7789         * sysdeps/x86_64/x32/Implies-after: New file.
7790
7791 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7792
7793         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
7794         and access return value for _dl_profile_fixup.  Use R10_LP to
7795         load frame size.
7796
7797 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7798
7799         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
7800
7801 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7802
7803         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
7804         * sysdeps/x86_64/x32/sysdep.h: New file.
7805
7806 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7807
7808         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
7809         * sysdeps/x86_64/setjmp.S: Likewise.
7810
7811 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7812
7813         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
7814         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
7815         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
7816         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
7817         remove unused global constant.
7818
7819 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
7820
7821         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
7822         include of <not-cancel.h>.
7823
7824 2012-05-15  Roland McGrath  <roland@hack.frob.com>
7825
7826         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
7827
7828 2012-05-15  Jeff Law  <law@redhat.com>
7829             Andreas Jaeger  <aj@suse.de>
7830
7831         [BZ #13594]
7832         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
7833         out from...
7834         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
7835         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
7836         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
7837         code changing __hst_map_handle.map.
7838
7839 2012-05-15  Roland McGrath  <roland@hack.frob.com>
7840
7841         * configure.in (sysnames): Look for Implies-before and Implies-after
7842         files.
7843         * configure: Regenerated.
7844
7845 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7846
7847         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
7848         8-byte data alignment with LP_SIZE alignment.
7849
7850 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7851
7852         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
7853         into R10_LP.
7854
7855 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7856
7857         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
7858
7859 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7860
7861         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
7862         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
7863         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
7864         Likewise.
7865         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
7866
7867 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7868
7869         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
7870         (stackinfo_sub_sp): Likewise.
7871
7872 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7873
7874         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
7875         RAX_LP.
7876
7877 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7878
7879         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
7880         into R*_LP.
7881
7882 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7883
7884         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
7885         sizes into R*_LP.
7886
7887 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7888
7889         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
7890
7891 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7892
7893         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
7894         into R11_LP and load __x86_64_shared_cache_size_half into
7895         R8_LP.
7896
7897 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
7898
7899         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
7900         R8_LP.
7901
7902 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7903
7904         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
7905         logb for POWER7.
7906         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
7907         logbf for POWER7.
7908         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
7909         logbl for POWER7.
7910         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
7911         powerpc32/power7/fpu/s_logb.c via #include.
7912         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
7913         powerpc32/power7/fpu/s_logbf.c via #include.
7914         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
7915         powerpc32/power7/fpu/s_logbl.c via #include.
7916
7917 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
7918
7919         * README.libm: Remove file.
7920
7921 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
7922
7923         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
7924         count for x32.  Use R*_LP and omit operand-size suffix.
7925
7926 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
7927
7928         * shlib-versions: Move x86_64-.*-linux.* entries to ...
7929         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
7930         * sysdeps/x86_64/x32/shlib-versions: New file.
7931
7932 2012-05-14  Roland McGrath  <roland@hack.frob.com>
7933
7934         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
7935         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
7936         Use _dl_fatal_printf instead.
7937
7938 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
7939
7940         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
7941         set if not set by the user.  Do not allow for being unset.
7942         * sysdeps/unix/sysv/linux/configure: Regenerated.
7943
7944 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
7945
7946         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
7947         the `q' suffix from lea and replace .quad with ASM_ADDR.
7948
7949 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
7950
7951         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
7952         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
7953         instead of $17.
7954         (PTR_DEMANGLE): Likewise.
7955
7956 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
7957
7958         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
7959         (LP_OP): Likewise.
7960         (ASM_ADDR): Likewise.
7961         (RAX_LP): Likewise.
7962         (RBP_LP): Likewise.
7963         (RBX_LP): Likewise.
7964         (RCX_LP): Likewise.
7965         (RDI_LP): Likewise.
7966         (RSI_LP): Likewise.
7967         (RSP_LP): Likewise.
7968         (R8_LP): Likewise.
7969         (R9_LP): Likewise.
7970         (R10_LP): Likewise.
7971         (R10_LP): Likewise.
7972         (R11_LP): Likewise.
7973         (R12_LP): Likewise.
7974         (R13_LP): Likewise.
7975         (R14_LP): Likewise.
7976         (R15_LP): Likewise.
7977
7978 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
7979
7980         * sysdeps/x86_64/x32/dl-machine.h: New file.
7981
7982 2012-05-14  Andreas Jaeger  <aj@suse.de>
7983
7984         * manual/Makefile (subdir): Remove export of subdir.
7985         (all): Remove target.
7986         (.PHONY): Remove all from list.
7987         (mkinstalldirs): Remove.
7988         (.PHONY): Remove installdirs from list.
7989         ($(inst_infodir)/libc.info): Use make-target-directory.
7990         (installdirs): Remove.
7991         (subdir_%): Remove.
7992         (glibc-targets): Remove.
7993         (lib): Remove.
7994         (stubs): Remove.
7995         ($(objpfx)stubs ../po/manual.pot): Remove.
7996         ($(objpfx)stamp%): Remove.
7997         (make-target-directory): Remove.
7998         (subdir_install): Remove.
7999         (routines): Remove.
8000         (aux): Remove.
8001         (sources): Remove.
8002         (objects): Remove.
8003         (headers): Remove.
8004
8005         [BZ #13750]
8006         * manual/.gitignore: Remove, it's not needed anymore.
8007         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
8008         all files in it.
8009         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
8010         directory.
8011         (texis): Renamed to $(objpfx)texis.
8012         (texis-path): New, contains path to generated files.
8013         (chapters.%): Use texis-path for complete path, add extra argument
8014         libc-texinfo.sh.
8015         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
8016         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
8017         (summary,texi, stamp-summary): Use complete path of
8018         files. Generate files in build dir.
8019         (dir-add.texi): Build in build dir.
8020         (libm-err.texi,stamp-libm-err): Likewise.
8021         (version.texi, stamp-version): Likewise.
8022         (.%c.texi): Likewise.
8023         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
8024         (mostlyclean): Remove target.
8025         (realclean): Remove target.
8026         (generated): Add new variable with contents from mostlyclean and
8027         realclean, remove entries duplicated in common-mostlyclean, add
8028         stamp-libm-err and stamp-version.
8029         (generated-dirs): Add libc directory.
8030         ($(inst_infodir)/libc.info): Install files from build dir.
8031
8032         * manual/install.texi (Configuring and compiling): Adjust since
8033         the info files are not part of the tar ball anymore.
8034
8035 2012-05-14  Andreas Jaeger  <aj@suse.de>
8036
8037         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
8038         variable.
8039
8040 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8041
8042         [BZ #13717]
8043         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
8044         to 2.2.0 where earlier.
8045         * sysdeps/unix/sysv/linux/configure: Regenerated.
8046         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
8047         Remove conditional code.
8048         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
8049         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
8050         Remove conditional code.
8051         [!__NR_lchown]: Likewise.
8052         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8053         [__NR_lchown]: Likewise.
8054         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
8055         comment referencing __ASSUME_LCHOWN_SYSCALL.
8056         * sysdeps/unix/sysv/linux/i386/sigaction.c
8057         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8058         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8059         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
8060         Remove conditional code.
8061         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
8062         (__protocol_available): Remove #if 0 code.
8063         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
8064         conditional code.
8065         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
8066         * sysdeps/unix/sysv/linux/kernel-features.h
8067         (__ASSUME_GETCWD_SYSCALL): Don't define.
8068         (__ASSUME_REALTIME_SIGNALS): Likewise.
8069         (__ASSUME_PREAD_SYSCALL): Likewise.
8070         (__ASSUME_PWRITE_SYSCALL): Likewise.
8071         (__ASSUME_POLL_SYSCALL): Likewise.
8072         (__ASSUME_LCHOWN_SYSCALL): Likewise.
8073         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
8074         non-SPARC.
8075         (__ASSUME_SIOCGIFNAME): Don't define.
8076         (__ASSUME_MSG_NOSIGNAL): Likewise.
8077         (__ASSUME_SENDFILE): Define unconditionally.
8078         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
8079         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
8080         conditional code.
8081         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
8082         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
8083         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8084         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8085         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
8086         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8087         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8088         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
8089         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8090         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8091         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
8092         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8093         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8094         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
8095         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8096         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8097         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
8098         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8099         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8100         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
8101         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8102         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8103         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
8104         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8105         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8106         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
8107         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8108         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8109         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
8110         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8111         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8112         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
8113         Remove conditional code.
8114         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8115         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8116         Remove conditional code.
8117         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8118         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
8119         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
8120         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8121         Remove conditional code.
8122         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8123         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
8124         Remove conditional code.
8125         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8126         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
8127         Remove conditional code.
8128         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8129         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8130         Remove conditional code.
8131         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8132         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8133         Remove conditional code.
8134         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8135         * sysdeps/unix/sysv/linux/sh/pwrite64.c
8136         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8137         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8138         * sysdeps/unix/sysv/linux/sigaction.c
8139         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8140         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8141         * sysdeps/unix/sysv/linux/sigpending.c
8142         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8143         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8144         * sysdeps/unix/sysv/linux/sigprocmask.c
8145         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8146         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8147         * sysdeps/unix/sysv/linux/sigsuspend.c
8148         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8149         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8150         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
8151         (__libc_missing_rt_sigs): Remove.
8152         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
8153         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
8154         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
8155         Remove conditional code.
8156         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
8157         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
8158         return 1.
8159         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
8160         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
8161         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
8162         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
8163
8164 2012-05-14  Andreas Jaeger  <aj@suse.de>
8165
8166         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
8167         it's not used in glibc.
8168         (__coshm1): Likewise.
8169         (__acosh1p): Likewise.
8170         (__sgn): Likewise.
8171
8172         * manual/string.texi (Copying and Concatenation): Add missing
8173         variable in concat example.
8174         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
8175
8176 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8177
8178         [BZ #14103]
8179         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
8180         __builtin_clzl with __builtin_clzll.
8181
8182 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8183
8184         [BZ #14104]
8185         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
8186         libc_freeres_ptr.
8187
8188 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8189
8190         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
8191         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
8192         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
8193         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
8194
8195 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
8196
8197         * NEWS: Update ia64 info.
8198
8199 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
8200
8201         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
8202         used as bcopy.
8203
8204 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
8205
8206         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
8207         * sysdeps/unix/syscalls.list (dup3): Likewise.
8208         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
8209         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
8210
8211 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
8212
8213         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
8214         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
8215
8216 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
8217
8218         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
8219         thread pointer.
8220         (TLS_IE): Use mov/add instead of movq/addq to load thread
8221         pointer.
8222         (TLS_GD_PREFIX): New.
8223         (TLS_GD): Use it.
8224
8225 2012-05-11  David S. Miller  <davem@davemloft.net>
8226
8227         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
8228         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
8229         (_FPU_SETCW): Likewise.
8230
8231 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8232
8233         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
8234         is 32-byte aligned.
8235
8236 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
8237
8238         [BZ #11837]
8239         * iconvdata/gb18030.c: Update tables.
8240         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
8241         characters specially.
8242         (BODY for TO_LOOP): Add encoding of missing ranges.
8243
8244 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
8245
8246         [BZ #13673]
8247         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
8248         * sysdeps/mach/hurd/dup3.c: Likewise.
8249         * sysdeps/mach/hurd/readlinkat.c: Likewise.
8250         * sysdeps/powerpc/memmove.c:: Likewise.
8251
8252 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8253
8254         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
8255         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
8256
8257 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8258
8259         * elf/elf.h (R_X86_64_RELATIVE64): New.
8260         (R_X86_64_NUM): Updated.
8261         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
8262         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
8263         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
8264         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
8265         tst-quad1pie tst-quad2pie
8266         (modules-names): Add tst-quadmod1 tst-quadmod2.
8267         ($(objpfx)tst-quad1): New dependency.
8268         ($(objpfx)tst-quad2): Likewise.
8269         ($(objpfx)tst-quad1pie): Likewise.
8270         ($(objpfx)tst-quad2pie): Likewise.
8271         * sysdeps/x86_64/tst-quad1.c: New file.
8272         * sysdeps/x86_64/tst-quad1pie.c: New file.
8273         * sysdeps/x86_64/tst-quad2.c: Likewise.
8274         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
8275         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
8276         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
8277         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
8278         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
8279
8280 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8281
8282         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
8283         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
8284         * streams/stropts.h (t_scalar_t): Define type.
8285
8286         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
8287         (_PATH_PRESERVE): Set to "/var/lib".
8288         (_PATH_RWHODIR): Set to "/var/spool/rwho".
8289
8290         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
8291         instead of int.
8292
8293         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
8294         if __dir_mkfile succeeded.
8295
8296         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
8297         checking for _hurd_dtablesize.  Unlock it right after having
8298         finished _hurd_dtable allocation.
8299
8300 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8301
8302         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
8303         * sysdeps/mach/hurd/configure: Regenerated.
8304         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
8305         special-casing to...
8306         * sysdeps/gnu/configure.in: ... this new file.
8307         * sysdeps/unix/sysv/linux/configure: Regenerated.
8308         * sysdeps/gnu/configure: New generated file.
8309
8310         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
8311         for Linux: use nsec instead of usec, as well as:
8312         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
8313         members of type struct timespec.
8314         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
8315         New macros.
8316         (struct stat64): Likewise.
8317         (_STATBUF_ST_NSEC): New macro.
8318         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
8319
8320         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
8321         __strtoul_internal rather than strtoul.
8322
8323 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8324
8325         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
8326         and reject them.
8327
8328 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8329
8330         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
8331         which preserves existing values.
8332         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
8333
8334 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8335
8336         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
8337         TIMEOUT values.  Return EINVAL for NFDS values either negative or
8338         greater than FD_SETSIZE.
8339
8340 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8341
8342         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
8343         allocated, call __vm_protect to finish enabling the existing space, and
8344         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
8345         allocate the remainder.
8346
8347 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8348
8349         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
8350         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
8351
8352 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8353
8354         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
8355         sysdeps/mach/hurd/readlink.c.
8356
8357         * posix/tst-sysconf.c (posix_options): Only use
8358         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
8359         _POSIX_SYNCHRONIZED_IO when they are defined
8360         * sysdeps/mach/hurd/bits/posix_opt.h:
8361         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
8362         (_XOPEN_REALTIME): Undefine macro.
8363         (_XOPEN_REALTIME_THREADS): Undefine macro.
8364         (_XOPEN_SHM): Undefine macro.
8365         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
8366         macro to -1.
8367         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
8368         macro to -1.
8369         (_POSIX_ASYNC_IO): Undefine macro.
8370         (_POSIX_PRIORITIZED_IO): Undefine macro.
8371         (_POSIX_SPIN_LOCKS): Define macro to -1.
8372
8373         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
8374         SA_NODEFER, SA_RESETHAND.
8375         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
8376         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
8377         F_DUPFD_CLOEXEC.
8378
8379 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8380
8381         * elf/Makefile (pldd-modules): Define unconditionally.
8382
8383 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8384
8385         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
8386
8387 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8388
8389         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
8390         Return ENOENT when name is empty.
8391         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
8392
8393 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8394
8395         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
8396
8397         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
8398
8399 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8400
8401         Fix mlock in all cases except non-readable pages.
8402         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
8403         instead of VM_PROT_ALL as parameter to __vm_wire function.
8404
8405         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
8406         (__mkdir): When path is `/', just fail with EEXIST.
8407         * sysdeps/mach/hurd/mkdirat.c: Likewise.
8408
8409 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8410
8411         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
8412         <sys/uio.h> (for writev).
8413         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
8414         and <sys/param.h> (for MIN).
8415
8416 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8417
8418         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
8419         REQUESTED_TIME.  Properly set the remaining time and return EINTR
8420         if interrupted.
8421
8422 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8423
8424         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
8425         Depend on against $(link-rpcuserlibs).
8426
8427 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8428
8429         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
8430         (__libc_stack_end): Do not use attribute_relro.
8431         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
8432         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
8433         to libthread-provided value.
8434         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
8435         attribute_relro.
8436
8437 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8438
8439         [BZ #3748]
8440         * bits/libc-lock.h (__libc_once_get): New macro.
8441         * sysdeps/mach/bits/libc-lock.h: Likewise.
8442         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
8443         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
8444         instead of using implementation details.
8445
8446         * libio/fileops.c: Unconditionally include <kernel-features.h>.
8447         * libio/freopen.c: Likewise.
8448         * libio/freopen64.c: Likewise.
8449         * misc/syslog.c: Likewise.
8450         * nscd/connections.c: Likewise.
8451         * nscd/netgroupcache.c: Likewise.
8452         * sysdeps/posix/getcwd.c: Likewise.
8453
8454 2012-05-10  Roland McGrath  <roland@hack.frob.com>
8455
8456         * math/w_ilogbf.c: Add #include <limits.h>.
8457
8458 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8459
8460         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
8461         path instead of returning without unlocking.
8462
8463         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
8464         immediate-write ioctls.
8465         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
8466
8467 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8468
8469         * sysdeps/mach/hurd/i386/init-first.c (init): Use
8470         __builtin_frame_address instead of making assumptions about the
8471         location of the return address relative to DATA.  Force early load of
8472         the return address.
8473         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
8474         __builtin_frame_address.
8475
8476         dup3 for GNU Hurd.
8477         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
8478         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
8479         implement dup3 and do some further code clean-ups.
8480         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
8481         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
8482
8483 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8484
8485         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
8486
8487         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
8488         HURD_CRITICAL_END around holding _hurd_dtable_lock.
8489         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
8490         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
8491         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
8492         d->port.lock.
8493
8494         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
8495         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
8496         when handler == SIG_ERR, not when handler != SIG_ERR.
8497
8498 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8499
8500         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
8501         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
8502         definitions.
8503
8504         accept4 for GNU Hurd.
8505         * include/sys/socket.h (__libc_accept4): New prototype.
8506         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
8507         to implement __libc_accept4.
8508         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
8509         __libc_accept4.
8510         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
8511
8512         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
8513         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
8514         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
8515         signal-defines.sym.
8516
8517 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8518
8519         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
8520
8521 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8522
8523         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
8524         assertion on O_CLOEXEC flag.
8525         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
8526         * hurd/intern-fd.c: Likewise.
8527         * hurd/port2fd.c: Likewise.
8528
8529 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8530
8531         [BZ #3906]
8532         * bits/in.h (IPV6_PKTINFO): Define new macro.
8533         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
8534
8535 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8536
8537         [BZ #13954]
8538         [BZ #13955]
8539         [BZ #13956]
8540         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
8541         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
8542         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
8543         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
8544         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
8545         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
8546         * math/libm-test.inc (logb_test) : Additional logb tests.
8547
8548 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
8549             Andreas Jaeger  <aj@suse.de>
8550
8551         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
8552         * configure: Regenerated.
8553         * config.h.in (LINK_OBSOLETE_RPC): New macro.
8554         * config.make.in (link-obsolete-rpc): New substituted variable.
8555         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
8556         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
8557         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
8558         (shared-only-routines): Don't set it under [link-obsolete-rpc],
8559         so that libc.a contains the symbols.
8560         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
8561         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
8562         * sunrpc/auth_none.c: Likewise.
8563         * sunrpc/auth_unix.c: Likewise.
8564         * sunrpc/authdes_prot.c: Likewise.
8565         * sunrpc/authuxprot.c: Likewise.
8566         * sunrpc/clnt_gen.c: Likewise.
8567         * sunrpc/clnt_perr.c: Likewise.
8568         * sunrpc/clnt_raw.c: Likewise.
8569         * sunrpc/clnt_simp.c: Likewise.
8570         * sunrpc/clnt_tcp.c: Likewise.
8571         * sunrpc/clnt_udp.c: Likewise.
8572         * sunrpc/clnt_unix.c: Likewise.
8573         * sunrpc/des_crypt.c: Likewise.
8574         * sunrpc/des_soft.c: Likewise.
8575         * sunrpc/get_myaddr.c: Likewise.
8576         * sunrpc/key_call.c: Likewise.
8577         * sunrpc/key_prot.c: Likewise.
8578         * sunrpc/netname.c: Likewise.
8579         * sunrpc/pm_getmaps.c: Likewise.
8580         * sunrpc/pm_getport.c: Likewise.
8581         * sunrpc/pmap_clnt.c: Likewise.
8582         * sunrpc/pmap_prot.c: Likewise.
8583         * sunrpc/pmap_prot2.c: Likewise.
8584         * sunrpc/pmap_rmt.c: Likewise.
8585         * sunrpc/publickey.c: Likewise.
8586         * sunrpc/rpc_cmsg.c: Likewise.
8587         * sunrpc/rpc_common.c: Likewise.
8588         * sunrpc/rpc_dtable.c: Likewise.
8589         * sunrpc/rpc_prot.c: Likewise.
8590         * sunrpc/rpc_thread.c: Likewise.
8591         * sunrpc/rtime.c: Likewise.
8592         * sunrpc/svc.c: Likewise.
8593         * sunrpc/svc_auth.c: Likewise.
8594         * sunrpc/svc_raw.c: Likewise.
8595         * sunrpc/svc_run.c: Likewise.
8596         * sunrpc/svc_tcp.c: Likewise.
8597         * sunrpc/svc_udp.c: Likewise.
8598         * sunrpc/svc_unix.c: Likewise.
8599         * sunrpc/svcauth_des.c: Likewise.
8600         * sunrpc/xcrypt.c: Likewise.
8601         * sunrpc/xdr.c: Likewise.
8602         * sunrpc/xdr_array.c: Likewise.
8603         * sunrpc/xdr_float.c: Likewise.
8604         * sunrpc/xdr_intXX_t.c: Likewise.
8605         * sunrpc/xdr_mem.c: Likewise.
8606         * sunrpc/xdr_rec.c: Likewise.
8607         * sunrpc/xdr_ref.c: Likewise.
8608         * sunrpc/xdr_sizeof.c: Likewise.
8609         * sunrpc/xdr_stdio.c: Likewise.
8610
8611 2012-05-10  Roland McGrath  <roland@hack.frob.com>
8612
8613         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
8614         change.  Update copyright years.
8615
8616 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
8617
8618         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
8619
8620 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
8621             Joseph Myers  <joseph@codesourcery.com>
8622             Paul Pluzhnikov  <ppluzhnikov@google.com>
8623
8624         [BZ #14012]
8625         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
8626         requiring rpcgen.
8627         [cross-compiling] (extra-libs): Likewise.
8628         [cross-compiling] (extra-libs-others): Likewise.
8629         [cross-compiling] (librpcsvc-routines): Likewise.
8630         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
8631         [cross-compiling] (omit-deps): Likewise.
8632         (sunrpc-CPPFLAGS): New variable.
8633         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
8634         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
8635         (cross-rpcgen-objs): New variable.
8636         (extra-objs): Append $(cross-rpcgen-objs).
8637         ($(cross-rpcgen-objs)): New rule.
8638         ($(objpfx)cross-rpcgen): Likewise.
8639         (rpcgen-cmd): Define to use $(built-program-file).  Expand
8640         comment.
8641         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
8642         ($(objpfx)x%.stmp): Likewise.
8643         * sunrpc/proto.h [IS_IN_build] (_): Define.
8644         [IS_IN_build] (_libc_intl_domainname): Likewise.
8645
8646 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8647
8648         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
8649         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
8650         and R_X86_64_TPOFF64.
8651
8652 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
8653
8654         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
8655         sysdeps/unix/sysv/syscalls.list.
8656         (stime): Likewise.
8657         (utime): Likewise.
8658         * sysdeps/unix/sysv/syscalls.list: Remove file.
8659
8660 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
8661
8662         [BZ #3440]
8663         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
8664         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
8665         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
8666         (__LC_IDENTIFICATION): Make these macros useful in #if
8667         expressions, as required by C99.
8668
8669 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
8670
8671         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
8672         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
8673         after this.
8674
8675 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
8676
8677         * stdlib/longlong.h: Updated from GCC.
8678
8679 2012-05-09  Andreas Jaeger  <aj@suse.de>
8680
8681         * nscd/nscd.c (run_modes): Make named enum, reorder so that
8682         default is first entry.
8683         (run_mode): Set type.
8684         (main): Remove informal message about syslog.
8685         (options): Fix typo.
8686
8687         [BZ #14053]
8688         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
8689         to asm.
8690         (lrint): Likewise.
8691         (llrintf): Likewise.
8692         (llrint): Likewise.
8693         (rint): Likewise.
8694         (rintf): Likewise.
8695         (nearbyint): Likewise.
8696         (nearbyintf): Likewise.
8697
8698 2012-05-09  Andreas Jaeger  <aj@suse.de>
8699             Pedro Alves  <palves@redhat.com>
8700
8701         * nscd/nscd.c (run_mode): Use enum.
8702         (main): Cleanup coding style issue.
8703
8704 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
8705             Andreas Jaeger  <aj@suse.de>
8706
8707         * nscd/nscd.c (go_background): Replaced with...
8708         (run_mode): ... this.
8709         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
8710         (options): Add -F --foreground.
8711         (main): Implement it.
8712         (parse_opt): Parse it.
8713
8714 2012-05-09  Andreas Jaeger  <aj@suse.de>
8715
8716         [BZ #14083]
8717         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
8718         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
8719         -Wconversion warning.
8720         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
8721         Likewise.
8722
8723 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
8724
8725         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
8726         == 0.
8727         (LC_ALL): Use macro-int-constant.
8728         (LC_COLLATE): Likewise.
8729         (LC_CTYPE): Likewise.
8730         (LC_MESSAGES): Likewise.
8731         (LC_MONETARY): Likewise.
8732         (LC_NUMERIC): Likewise.
8733         (LC_TIME): Likewise.
8734         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
8735         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
8736         [ISO || ISO99 || ISO11] (*_t): Do not allow.
8737         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
8738         Specify type.
8739         [C99-based standards] (float_t): Expect type.
8740         [C99-based standards] (double_t): Expect type.
8741         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
8742         type.
8743         [C99-based standards] (HUGE_VALL): Likewise.
8744         [C99-based standards] (INFINITY): Likewise.
8745         [C99-based standards] (NAN): Likewise.
8746         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
8747         [C99-based standards] (FP_NAN): Likewise.
8748         [C99-based standards] (FP_NORMAL): Likewise.
8749         [C99-based standards] (FP_SUBNORMAL): Likewise.
8750         [C99-based standards] (FP_ZERO): Likewise.
8751         [C99-based standards] (FP_FAST_FMA): Use
8752         optional-macro-int-constant.  Specify type.  Require == 1.
8753         [C99-based standards] (FP_FAST_FMAF): Likewise.
8754         [C99-based standards] (FP_FAST_FMAL): Likewise.
8755         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
8756         [C99-based standards] (FP_ILOGBNAN): Likewise.
8757         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
8758         Specify type.
8759         [C99-based standards] (MATH_ERREXCEPT): Likewise.
8760         [C99-based standards] (math_errhandling): Specify type.
8761         [ISO99 || ISO11] (signgam): Do not allow.
8762         [non-C99-based standards] (copysignf): Do not allow.
8763         [non-C99-based standards] (exp2f): Likewise.
8764         [non-C99-based standards] (log2f): Likewise.
8765         [non-C99-based standards] (modff): Allow.
8766         [non-C99-based standards] (erff): Do not allow.
8767         [non-C99-based standards] (erfcf): Likewise.
8768         [non-C99-based standards] (gammaf): Likewise.
8769         [non-C99-based standards] (hypotf): Likewise.
8770         [non-C99-based standards] (j0f): Likewise.
8771         [non-C99-based standards] (j1f): Likewise.
8772         [non-C99-based standards] (jnf): Likewise.
8773         [non-C99-based standards] (lgammaf): Likewise.
8774         [non-C99-based standards] (tgammaf): Likewise.
8775         [non-C99-based standards] (y0f): Likewise.
8776         [non-C99-based standards] (y1f): Likewise.
8777         [non-C99-based standards] (ynf): Likewise.
8778         [non-C99-based standards] (isnanf): Likewise.
8779         [non-C99-based standards] (acoshf): Likewise.
8780         [non-C99-based standards] (asinhf): Likewise.
8781         [non-C99-based standards] (atanhf): Likewise.
8782         [non-C99-based standards] (cbrtf): Likewise.
8783         [non-C99-based standards] (expm1f): Likewise.
8784         [non-C99-based standards] (ilogbf): Likewise.
8785         [non-C99-based standards] (log1pf): Likewise.
8786         [non-C99-based standards] (logbf): Likewise.
8787         [non-C99-based standards] (nextafterf): Likewise.
8788         [non-C99-based standards] (remainderf): Likewise.
8789         [non-C99-based standards] (rintf): Likewise.
8790         [non-C99-based standards] (scalbf): Likewise.
8791         [non-C99-based standards] (copysignl): Likewise.
8792         [non-C99-based standards] (exp2l): Likewise.
8793         [non-C99-based standards] (log2l): Likewise.
8794         [non-C99-based standards] (modfl): Allow.
8795         [non-C99-based standards] (erfl): Do not allow.
8796         [non-C99-based standards] (erfcl): Likewise.
8797         [non-C99-based standards] (gammal): Likewise.
8798         [non-C99-based standards] (hypotl): Likewise.
8799         [non-C99-based standards] (j0l): Likewise.
8800         [non-C99-based standards] (j1l): Likewise.
8801         [non-C99-based standards] (jnl): Likewise.
8802         [non-C99-based standards] (lgammal): Likewise.
8803         [non-C99-based standards] (tgammal): Likewise.
8804         [non-C99-based standards] (y0l): Likewise.
8805         [non-C99-based standards] (y1l): Likewise.
8806         [non-C99-based standards] (ynl): Likewise.
8807         [non-C99-based standards] (isnanl): Likewise.
8808         [non-C99-based standards] (acoshl): Likewise.
8809         [non-C99-based standards] (asinhl): Likewise.
8810         [non-C99-based standards] (atanhl): Likewise.
8811         [non-C99-based standards] (cbrtl): Likewise.
8812         [non-C99-based standards] (expm1l): Likewise.
8813         [non-C99-based standards] (ilogbl): Likewise.
8814         [non-C99-based standards] (log1pl): Likewise.
8815         [non-C99-based standards] (logbl): Likewise.
8816         [non-C99-based standards] (nextafterl): Likewise.
8817         [non-C99-based standards] (remainderl): Likewise.
8818         [non-C99-based standards] (rintl): Likewise.
8819         [non-C99-based standards] (scalbl): Likewise.
8820         [ISO || ISO99 || ISO11] (*_t): Do not allow.
8821         [non-C99-based standards] (FP_*): Do not allow.
8822         [C99-based standards] (FP_*): Change to
8823         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
8824         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
8825         allow.
8826         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
8827         (SIG_ERR): Likewise.
8828         [X/Open-based standards] (SIG_HOLD): Likewise.
8829         (SIG_IGN): Likewise.
8830         (SIGABRT): Use macro-int-constant.  Specify type.  Require
8831         positive value.
8832         (SIGFPE): Likewise.
8833         (SIGILL): Likewise.
8834         (SIGINT): Likewise.
8835         (SIGSEGV): Likewise.
8836         (SIGTER): Likewise.
8837         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
8838         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
8839         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
8840         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
8841         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
8842         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
8843         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
8844         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
8845         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
8846         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
8847         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
8848         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
8849         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
8850         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
8851         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
8852         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
8853         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
8854         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
8855         [X/Open-based standards] (SIGTRAP): Likewise.
8856         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
8857         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
8858         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
8859         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
8860         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
8861         allow.
8862
8863 2012-05-08  Ian Wienand  <ianw@vmware.com>
8864
8865         [BZ #14080]
8866         * time/tzset.c (__tzset_parse_tz): Update default rules for
8867         daylight time changes in the Energy Policy Act of 2005.
8868
8869 2012-05-09  Andreas Jaeger  <aj@suse.de>
8870
8871         [BZ #13983]
8872         * elf/ldconfig.c (parse_conf): Change string to make clear that
8873         ldconfig only issued a warning if ld.so.conf does not exist.
8874
8875 2012-05-08  David S. Miller  <davem@davemloft.net>
8876
8877         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
8878         movxtod instead of popping the value on the stack.
8879
8880         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8881
8882 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
8883
8884         * config.h.in: Add HAVE_ARM_PCS_VFP.
8885
8886 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
8887
8888         [BZ #13979]
8889         * include/features.h: Warn if user requests __FORTIFY_SOURCE
8890         checking but the checks are disabled for any reason.
8891
8892 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
8893
8894         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
8895         and ELF64_R_TYPE with ELFW(R_TYPE).
8896
8897 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
8898
8899         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
8900         (ulimit): Likewise.
8901
8902         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
8903         (settimeofday): Likewise.
8904
8905 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
8906
8907         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
8908         a struct th_u2 inside the union, and move tu_block/tu_code into
8909         a new th_u3 union of tu_block/tu_code inside of that.  Move
8910         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
8911         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
8912         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
8913         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
8914         (th_stuff): Change to th_u1.tu_stuff.
8915         (th_data): Define.
8916         (th_msg): Change to th_u1.th_u2.tu_data.
8917
8918 2012-05-07  David S. Miller  <davem@davemloft.net>
8919
8920         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8921
8922         [BZ #14074]
8923         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
8924         (SETUP_PIC_REG): Use it.
8925         (SETUP_PIC_REG_LEAF): Use it.
8926
8927 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
8928
8929         [BZ #13885]
8930         [BZ #13923]
8931         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
8932         USE_AS_EXPM1L.
8933         (EXPL_FINITE): Likewise.
8934         (FLDLOG): Likewise.
8935         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
8936         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
8937         e_expl.S.
8938         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
8939         USE_AS_EXPM1L.
8940         (EXPL_FINITE): Likewise.
8941         (FLDLOG): Likewise.
8942         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
8943         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
8944         e_expl.S.
8945         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
8946         test of -max_value argument for long double.
8947         * sysdeps/i386/fpu/libm-test-ulps: Update.
8948         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8949
8950 2012-05-06  David S. Miller  <davem@davemloft.net>
8951
8952         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
8953         quad soft-float symbols whose references which are compiler
8954         generated.
8955         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
8956
8957 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
8958
8959         [BZ #13884]
8960         [BZ #13914]
8961         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
8962         USE_AS_EXP10L.
8963         (EXPL_FINITE): Likewise.
8964         (FLDLOG): Likewise.
8965         (c0): Likewise.
8966         (c1): Likewise.
8967         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
8968         Adjust comments for base varying.
8969         (__expl_finite): Change alias to EXPL_FINITE.
8970         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
8971         e_expl.S.
8972         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
8973         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
8974         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
8975         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
8976         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
8977         USE_AS_EXP10L.
8978         (EXPL_FINITE): Likewise.
8979         (FLDLOG): Likewise.
8980         (c0): Likewise.
8981         (c1): Likewise.
8982         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
8983         Adjust comments for base varying.
8984         (__expl_finite): Change alias to EXPL_FINITE.
8985         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
8986         tests for bugs.
8987         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8988
8989         [BZ #14064]
8990         * math/libm-test.inc (check_float_internal): Correct ulp
8991         calculation for subnormal expected results.
8992
8993 2012-05-06  Andreas Jaeger  <aj@suse.de>
8994
8995         * Makeconfig (+math-flags): New, set to -frounding-math.
8996         (+cflags): Add +math-flags so that all of glibc gets compiled with
8997         it.
8998
8999         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
9000
9001 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
9002
9003         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
9004         Disable one test.
9005
9006         [BZ #13787]
9007         [BZ #13922]
9008         [BZ #14036]
9009         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
9010         (__ieee754_expl): Allow for and saturate large arguments.
9011         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
9012         (u_threshold): Likewise.
9013         (__exp): Call __ieee754_exp before checking for overflow and
9014         underflow.
9015         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
9016         (u_threshold): Likewise.
9017         (__expf): Call __ieee754_expf before checking for overflow and
9018         underflow.
9019         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
9020         (u_threshold): Likewise.
9021         (__expl): Call __ieee754_expl before checking for overflow and
9022         underflow.
9023         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
9024         (__ieee754_expl): Allow for and saturate large arguments.
9025         * math/libm-test.inc (exp_test): Add another test.  Do not allow
9026         missing overflow exception on overflow.
9027         (expm1_test): Do not allow missing overflow exception on overflow.
9028
9029         * sysdeps/i386/fpu/e_expl.c: Move to ...
9030         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
9031         rather than using inline asm.
9032         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
9033         * sysdeps/x86_64/fpu/e_expl.S: Copy from
9034         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
9035
9036         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
9037         (nice): Likewise.
9038         (poll): Likewise.
9039         (signal): Likewise.
9040         (time): Likewise.
9041         (times): Likewise.
9042
9043 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9044
9045         * sysdeps/unix/syscalls.list (adjtime): Add entry from
9046         sysdeps/unix/common/syscalls.list.
9047         (fchmod): Likewise.
9048         (fchown): Likewise.
9049         (ftruncate): Likewise.
9050         (getrusage): Likewise.
9051         (gettimeofday): Likewise.
9052         (setpgid): Likewise.
9053         (setregid): Likewise.
9054         (setreuid): Likewise.
9055         (sigaction): Likewise.
9056         (truncate): Likewise.
9057         (vhangup): Likewise.
9058         * sysdeps/unix/common/syscalls.list: Remove file.
9059         * sysdeps/unix/bsd/Implies: Don't include unix/common.
9060         * sysdeps/unix/sysv/linux/Implies: Likewise.
9061
9062 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
9063
9064         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
9065         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
9066         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
9067         Moved to ...
9068         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
9069         Here.
9070         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
9071         to ...
9072         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
9073         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
9074         to ...
9075         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
9076         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
9077         to ...
9078         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
9079         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
9080         to ...
9081         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
9082         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
9083         to ...
9084         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
9085         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
9086         to ...
9087         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
9088         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
9089         to ...
9090         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
9091         Here.
9092         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
9093         to ...
9094         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
9095         Here.
9096         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
9097         to ...
9098         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
9099         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
9100         Moved to ...
9101         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
9102         Here.
9103         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
9104         to ...
9105         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
9106
9107 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9108
9109         * sysdeps/unix/common/bits/dirent.h: Remove file.
9110         * sysdeps/unix/common/bits/fcntl.h: Likewise.
9111
9112         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
9113         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
9114         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
9115         * sysdeps/unix/bsd/isatty.c: Likewise.
9116         * sysdeps/unix/bsd/tcdrain.c: Likewise.
9117         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
9118         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
9119
9120 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9121
9122         [BZ #13563]
9123         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
9124         long double comparison inaccuracies.
9125         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
9126         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9127
9128 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
9129
9130         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
9131         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
9132
9133 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9134
9135         [BZ #14049]
9136         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
9137         nonzero digits before rounding a hex value.
9138         * stdlib/tst-strtod.c (tests): Add another test.
9139
9140 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9141
9142         * sysdeps/s390/fpu/libm-test-ulps: Update.
9143
9144 2012-05-03  Andreas Jaeger  <aj@suse.de>
9145
9146         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
9147         does not get optimized out.
9148         (malloc_opt_barrier): New.
9149
9150 2012-05-03  Andreas Jaeger  <aj@suse.de>
9151             Roland McGrath  <roland@hack.frob.com>
9152
9153         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
9154         intermediate file deletion.
9155         (generated): Add .symlist files.
9156
9157 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
9158
9159         [BZ #13775]
9160         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
9161         Redirect under this condition.
9162         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
9163         [__USE_GNU] (__dprintf_chk): Not under this condition.
9164         [__USE_GNU] (__vdprintf_chk): Likewise.
9165         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
9166         under this condition.
9167         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
9168         [__USE_XOPEN2K8] (dprintf): Define under this condition.
9169         [__USE_XOPEN2K8] (vdprintf): Likewise.
9170         [__USE_GNU] (__dprintf_chk): Not under this condition.
9171         [__USE_GNU] (__vdprintf_chk): Likewise.
9172         [__USE_GNU] (dprintf): Likewise.
9173         [__USE_GNU] (vdprintf): Likewise.
9174
9175 2012-05-03  Roland McGrath  <roland@hack.frob.com>
9176
9177         * elf/Makefile (common-generated): Set this instead of generated for
9178         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
9179         $(all-built-dso)-derived lists.
9180
9181 2012-05-03  Andreas Jaeger  <aj@suse.de>
9182
9183         * sysdeps/i386/fpu/libm-test-ulps: Update.
9184
9185         * FAQ: Removed.
9186         * FAQ.in: Likewise.
9187         * scripts/gen-FAQ.pl: Likewise.
9188         * manual/install.texi (Installation): Point to online location of
9189         FAQ.
9190         * Makefile (files-for-dist): Remove FAQ.
9191         (FAQ): Remove.
9192
9193 2012-05-02  Allan McRae  <allan@archlinux.org>
9194
9195         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
9196         (LDFLAGS-reldepmod5.so): Likewise.
9197         (LDFLAGS-reldep6mod1.so): Likewise.
9198         (LDFLAGS-reldep6mod4.so): Likewise.
9199         (LDFLAGS-reldep8mod3.so): Likewise.
9200         (LDFLAGS-unload4mod1.so): Likewise.
9201         (LDFLAGS-unload4mod2.so): Likewise.
9202         (LDFLAGS-tst-initorder): Likewise.
9203         (LDFLAGS-tst-initordera2.so): Likewise.
9204         (LDFLAGS-tst-initordera3.so): Likewise.
9205         (LDFLAGS-tst-initordera4.so): Likewise.
9206         (LDFLAGS-tst-initorderb2.so): Likewise.
9207         (LDFLAGS-noload): Likewise.
9208         (LDFLAGS-next): Likewise.
9209         (LDFLAGS-order2mod1.so): Likewise.
9210         (LDFLAGS-order2mod2.so): Likewise.
9211         (LDFLAGS-tst-initorder2): Likewise.
9212         (LDFLAGS-tst-initorder2a.so): Likewise.
9213         (LDFLAGS-tst-initorder2b.so): Likewise.
9214         (LDFLAGS-tst-initorder2c.so): Likewise.
9215         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
9216
9217 2012-05-02  David S. Miller  <davem@davemloft.net>
9218
9219         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9220
9221 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
9222
9223         [BZ #14055]
9224         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
9225
9226 2012-05-02  Andreas Jaeger  <aj@suse.de>
9227
9228         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
9229         since we manipulate rounding mode.
9230         (CPPFLAGS-test-idouble.c): Likewise.
9231         (CPPFLAGS-test-ifloat.c): Likewise.
9232         (CFLAGS-test-ldouble.c): Likewise.
9233         (CFLAGS-test-double.c): Likewise.
9234         (CFLAGS-test-float.c): Likewise.
9235         (CFLAGS-test-misc.c): Likewise.
9236         (CFLAGS-test-test-fenv.c): Likewise.
9237
9238 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9239
9240         [BZ #2550]
9241         [BZ #2570]
9242         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
9243         comparisons to determine direction to adjust input.
9244
9245 2012-05-01  Roland McGrath  <roland@hack.frob.com>
9246
9247         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
9248         output to the target.
9249
9250         * scripts/localplt.awk: New file.
9251         * elf/Makefile ($(objpfx)check-localplt): Target removed.
9252         (check-localplt-CFLAGS): Variable removed.
9253         ($(all-built-dso:=.jmprel)): New static pattern rule.
9254         (generated): Add those targets.
9255         (localplt-built-dso): New variable.
9256         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
9257
9258         * elf/check-localplt.c: File removed.
9259
9260         * scripts/check-execstack.awk: New file.
9261         * elf/Makefile ($(objpfx)check-execstack): Target removed.
9262         (check-execstack-CFLAGS): Variable removed.
9263         ($(objpfx)check-execstack.h): Target removed.
9264         ($(objpfx)execstack-default): New target.
9265         (generated): Add that instead of check-execstack.h.
9266         ($(all-built-dso:=.phdr)): New static pattern rule.
9267         (generated): Add those targets.
9268         * elf/check-execstack.c: File removed.
9269
9270         * scripts/check-textrel.awk: New file.
9271         * elf/Makefile ($(objpfx)check-textrel): Target removed.
9272         (check-textrel-CFLAGS): Variable removed.
9273         (all-built-dso): Use := to define.o
9274         ($(all-built-dso:=.dyn)): New static pattern rule.
9275         (generated): Add those targets.
9276         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
9277         * config.make.in (READELF): New substituted variable.
9278         * elf/check-textrel.c: File removed.
9279
9280 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
9281
9282         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9283         allow.
9284         * conform/data/ctype.h-data [C99-based standards] (isblank):
9285         Expect function.
9286         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
9287         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
9288         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9289         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
9290         Specify type.  Require positive value.
9291         (EILSEQ): Likewise.
9292         (ERANGE): Likewise.
9293         [ISO || POSIX] (EILSEQ): Do not expect.
9294         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
9295         Specify type.  Require positive value.
9296         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
9297         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
9298         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
9299         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
9300         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
9301         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
9302         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
9303         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
9304         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
9305         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
9306         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
9307         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
9308         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
9309         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
9310         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
9311         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
9312         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
9313         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
9314         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
9315         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
9316         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
9317         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
9318         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
9319         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
9320         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
9321         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
9322         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
9323         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
9324         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
9325         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
9326         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
9327         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
9328         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
9329         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
9330         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
9331         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
9332         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
9333         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
9334         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
9335         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
9336         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
9337         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
9338         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
9339         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
9340         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
9341         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
9342         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
9343         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
9344         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
9345         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
9346         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
9347         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
9348         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
9349         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
9350         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
9351         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
9352         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
9353         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
9354         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
9355         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
9356         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
9357         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
9358         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
9359         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
9360         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
9361         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
9362         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
9363         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
9364         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
9365         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
9366         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
9367         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
9368         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
9369         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
9370         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
9371         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
9372         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
9373         Require >= 2.
9374         (FLT_ROUNDS): Expect as macro, not constant.
9375         (FLT_MANT_DIG): Use macro-int-constant.
9376         (DBL_MANT_DIG): Likewise.
9377         (LDBL_MANT_DIG): Likewise.
9378         (FLT_DIG): Likewise.
9379         (DBL_DIG): Likewise.
9380         (LDBL_DIG): Likewise.
9381         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
9382         (DBL_MIN_EXP): Likewise.
9383         (LDBL_MIN_EXP): Likewise.
9384         (FLT_MAX_EXP): Use macro-int-constant.
9385         (DBL_MAX_EXP): Likewise.
9386         (LDBL_MAX_EXP): Likewise.
9387         (FLT_MAX_10_EXP): Likewise.
9388         (DBL_MAX_10_EXP): Likewise.
9389         (LDBL_MAX_10_EXP): Likewise.
9390         (FLT_MAX): Use macro-constant.
9391         (DBL_MAX): Likewise.
9392         (LDBL_MAX): Likewise.
9393         (FLT_EPSILON): Use macro-constant.  Give upper bound.
9394         (DBL_EPSILON): Likewise.
9395         (LDBL_EPSILON): Likewise.
9396         (FLT_MIN): Likewise.
9397         (DBL_MIN): Likewise.
9398         (LDBL_MIN): Likewise.
9399         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
9400         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
9401         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
9402         [ISO11] (FLT_HAS_SUBNORM): Likewise.
9403         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
9404         [ISO11] (DBL_DECIMAL_DIG): Likewise.
9405         [ISO11] (FLT_DECIMAL_DIG): Likewise.
9406         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
9407         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
9408         [ISO11] (FLT_TRUE_MIN): Likewise.
9409         [ISO11] (LDBL_TRUE_MIN): Likewise.
9410         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9411         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
9412         (SCHAR_MIN): Use macro-int-constant.  Specify type.
9413         (SCHAR_MAX): Likewise.
9414         (UCHAR_MAX): Likewise.
9415         (CHAR_MIN): Likewise.
9416         (CHAR_MAX): Likewise.
9417         (MB_LEN_MAX): Use macro-int-constant.
9418         (SHRT_MIN): Use macro-int-constant.  Specify type.
9419         (SHRT_MAX): Likewise.
9420         (USHRT_MAX): Likewise.
9421         (INT_MAX): Likewise.
9422         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
9423         bound negative.
9424         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9425         bound with "U".
9426         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9427         bound with "L".
9428         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
9429         bound negative.  Suffix upper bound with "L".
9430         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9431         bound with "UL".
9432         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
9433         Specify type.
9434         [C99-based standards] (LLONG_MAX): Likewise.
9435         [C99-based standards] (ULLONG_MAX): Likewise.
9436         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
9437         == 0.
9438         [ISO11] (max_align_t): Require type.
9439         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9440
9441         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
9442         from $CFLAGS, without defining away __attribute__ calls.
9443         (checknamespace): Use $CFLAGS_namespace.
9444
9445         * conform/conformtest.pl (@keywords): Only include C99 keywords
9446         for standards based on C99 or C11.
9447
9448         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
9449         Disable tests.
9450         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
9451         UNIX98]: Likewise.
9452
9453         * conform/conformtest.pl: Handle "macro-int-constant" and test for
9454         usability of symbols in #if.
9455
9456         * conform/conformtest.pl: If macro or constant types start
9457         "promoted:", expect the symbol to be of the following type
9458         promoted by the integer promotions.
9459
9460         * conform/conformtest.pl: Parse all "constant" and "macro" lines
9461         in one place.  Also handle "macro-constant".
9462
9463         * conform/conformtest.pl: Only accept expected macro values with
9464         "==".  Parse all "macro" lines in one place.
9465         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
9466
9467         * conform/conformtest.pl: Handle braced types on "constant" lines
9468         instead of handling "typed-constant".
9469         * conform/data/signal.h-data: Use "constant" instead of
9470         "typed-constant".
9471
9472         * conform/conformtest.pl: Handle "optional-" at start of lines in
9473         one place rather than duplicating several cases.  Handle each
9474         format of "macro" line with initial "optional-".
9475
9476         * conform/conformtest.pl: Only accept expected constant or
9477         optional-constant values with "==".  Parse all "constant" lines in
9478         one place.  Parse all "optional-constant" lines in one place.
9479         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
9480         * conform/data/fmtmsg.h-data: Likewise.
9481         * conform/data/netinet/in.h-data: Likewise.
9482         * conform/data/tar.h-data: Likewise.
9483         * conform/data/limits.h-data: Use "==" form on "constant" and
9484         "optional-constant" lines.
9485
9486         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
9487         Use -std=c99 for XOPEN2K.
9488         (@knownproblems): Remove.
9489         (newtoken): Don't check %isknown.
9490
9491         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
9492         Do not expect macro.
9493         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
9494         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
9495         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
9496         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
9497         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
9498         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
9499         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
9500         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
9501         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
9502         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
9503         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
9504         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
9505         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
9506         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
9507         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
9508         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
9509         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
9510         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
9511         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
9512         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
9513         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
9514         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
9515         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
9516         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
9517         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
9518         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
9519         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
9520         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
9521         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
9522         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
9523         [XPG3] (acosh): Likewise.
9524         [XPG3] (asinh): Likewise.
9525         [XPG3] (atanh): Likewise.
9526         [XPG3] (cbrt): Likewise.
9527         [XPG3] (expm1): Likewise.
9528         [XPG3] (ilogb): Likewise.
9529         [XPG3] (log1p): Likewise.
9530         [XPG3] (logb): Likewise.
9531         [XPG3] (nextafter): Likewise.
9532         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
9533         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
9534         [XPG3] (remainder): Likewise.
9535         [XPG3] (rint): Likewise.
9536         [XPG3 || XPG4 || UNIX98] (round): Likewise.
9537         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
9538         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
9539         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
9540         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
9541         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
9542         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
9543         [UNIX98 || XOPEN2K] (scalb): Expect.
9544         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
9545         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
9546         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
9547         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
9548         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
9549         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
9550         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
9551         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
9552         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
9553         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
9554         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
9555         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
9556         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
9557         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
9558         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
9559         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
9560         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
9561         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
9562         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
9563         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
9564         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
9565         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
9566         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
9567         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
9568         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
9569         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
9570         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
9571         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
9572         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
9573         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
9574         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
9575         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
9576         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
9577         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
9578         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
9579         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
9580         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
9581         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
9582         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
9583         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
9584         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
9585         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
9586         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
9587         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
9588         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
9589         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
9590         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
9591         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
9592         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
9593         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
9594         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
9595         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
9596         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
9597         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
9598         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
9599         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
9600         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
9601         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
9602         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
9603         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
9604         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
9605         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
9606         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
9607         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
9608         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
9609         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
9610         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
9611         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
9612         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
9613         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
9614         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
9615         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
9616         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
9617         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
9618         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
9619         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
9620         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
9621         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
9622         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
9623         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
9624         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
9625         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
9626         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
9627         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
9628         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
9629         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
9630         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
9631         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
9632         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
9633         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
9634         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
9635         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
9636         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
9637         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
9638         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
9639         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
9640         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
9641         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
9642         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
9643         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
9644         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
9645         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
9646         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
9647         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
9648         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
9649         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
9650         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
9651         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
9652         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
9653         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
9654         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
9655         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
9656         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
9657         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
9658         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
9659         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
9660         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
9661         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
9662         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
9663         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
9664         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
9665         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
9666         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
9667         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
9668         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
9669         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
9670         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
9671         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
9672         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
9673         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
9674         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
9675         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
9676         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
9677         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
9678         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
9679         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
9680         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
9681
9682         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
9683         _XOPEN_SOURCE_EXTENDED for XPG4.
9684
9685         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
9686
9687         * Makeconfig (localtime): Remove variable.
9688         (inst_localtime-file): Likewise.
9689
9690 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
9691
9692         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
9693         Update.
9694         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
9695         Update.
9696         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
9697         Update.
9698         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
9699         Update.
9700         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
9701         Update.
9702         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
9703         Update.
9704         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
9705         Update.
9706         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
9707         Update.
9708         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
9709         Update.
9710
9711 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
9712
9713         [BZ #2550]
9714         [BZ #2570]
9715         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
9716         comparisons to determine direction to adjust input.
9717         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
9718         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
9719         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
9720         Likewise.
9721         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
9722         Likewise.
9723         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
9724         Likewise.
9725         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9726         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
9727         Likewise.
9728         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
9729         Likewise.
9730         * math/libm-test.inc (nexttoward_test): Add more tests.
9731
9732 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
9733
9734         [BZ #14040]
9735         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
9736         in version GLIBC_2.1, not GLIBC_2.0.
9737         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
9738         Likewise.
9739
9740 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
9741
9742         [BZ #13942]
9743         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
9744         (1 - x) * (1 + x).
9745         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
9746         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
9747         * math/libm-test.inc (acos_test): Add more tests.
9748         (asin_test): Likewise.
9749         * sysdeps/i386/fpu/libm-test-ulps: Update.
9750         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9751
9752         [BZ #14034]
9753         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
9754         of square root.
9755         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
9756         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
9757         * math/libm-test.inc (acos_test_tonearest): New function.
9758         (acos_test_towardzero): Likewise.
9759         (acos_test_downward): Likewise.
9760         (acos_test_upward): Likewise.
9761         (asin_test_tonearest): Likewise.
9762         (asin_test_towardzero): Likewise.
9763         (asin_test_downward): Likewise.
9764         (asin_test_upward): Likewise.
9765         (main): Call the new functions.
9766         * sysdeps/i386/fpu/libm-test-ulps: Update.
9767         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9768
9769         [BZ #13884]
9770         [BZ #13924]
9771         * math/e_exp10.c: Include <float.h>.
9772         (__ieee754_exp10): Handle underflow here rather than multiplying
9773         large negative argument by M_LN10.
9774         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
9775         of __ieee754_expf.
9776         * math/e_exp10l.c: Include <float.h>.
9777         (__ieee754_exp10l): Handle underflow here rather than multiplying
9778         large negative argument by M_LN10l.
9779         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
9780         spurious overflow exception on underflow.
9781
9782 2012-04-29  Marek Polacek  <polacek@redhat.com>
9783
9784         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
9785         (__fortify_function): New macro.
9786         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
9787         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
9788         __extern_always_inline.
9789         * libio/bits/stdio2.h: Likewise.
9790         * libio/bits/stdio.h: Likewise.
9791         * string/string.h: Likewise.
9792         * string/bits/string3.h: Likewise.
9793         * include/stdio.h: Likewise.
9794         * stdlib/bits/stdlib.h: Likewise.
9795         * stdlib/stdlib.h: Likewise.
9796         * rt/bits/mqueue2.h: Likewise.
9797         * rt/mqueue.h: Likewise.
9798         * posix/bits/unistd.h: Likewise.
9799         * posix/unistd.h: Likewise.
9800         * io/bits/poll2.h: Likewise.
9801         * io/bits/fcntl2.h: Likewise.
9802         * io/fcntl.h: Likewise.
9803         * io/sys/poll.h: Likewise.
9804         * misc/bits/syslog.h: Likewise.
9805         * misc/bits/syslog-ldbl.h: Likewise.
9806         * misc/sys/syslog.h: Likewise.
9807         * socket/bits/socket2.h: Likewise.
9808         * socket/sys/socket.h: Likewise.
9809         * debug/tst-chk1.c: Likewise.
9810         * wcsmbs/bits/wchar2.h: Likewise.
9811         * wcsmbs/bits/wchar-ldbl.h: Likewise.
9812         * wcsmbs/wchar.h: Likewise.
9813
9814 2012-04-29  Andreas Jaeger  <aj@suse.de>
9815
9816         * Makerules (tests): Remove enable-check-abi protection.
9817         (check-abi-warn): Remove.
9818         (check-abi-%): Remove check-abi-warn usage.
9819
9820         * configure.in: Remove check-abi configure option.
9821         * configure: Regenerated.
9822         * config.make.in (enable-check-abi): Remove.
9823
9824 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
9825
9826         [BZ #14033]
9827         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
9828         double functions to double *_finite functions.
9829
9830         [BZ #13941]
9831         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
9832         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
9833         LDBL_MIN_EXP.
9834         * stdio-common/Makefile (tests): Add tst-sprintf3.
9835         * stdio-common/tst-sprintf3.c: New file.
9836
9837         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
9838         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
9839
9840 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
9841
9842         * conform/conformtest.pl: Remove duplicate typed-constant
9843         handling.
9844
9845 2012-04-28  David S. Miller  <davem@davemloft.net>
9846
9847         * Makerules (%.abilist): Add vpath on sysdep_dirs.
9848         (check-abi-%): Remove AWK script prerequisite and explicit
9849         abilist directory.
9850         (check-abi): Rewrite to just diff the symlist with the abilist.
9851         (config-tls, config-abi-config): Delete, no longer used.
9852         (update-abi-%): Remove AWK script and explicit abilist directory.
9853         (update-abi): Rewrite to simply compare and conditionally copy the
9854         symlist and the sysdep abilist file.  Remove update-abi-config
9855         checks.
9856         * abilist/ld.abilist: Remove.
9857         * abilist/libBrokenLocale.abilist: Remove.
9858         * abilist/libanl.abilist: Remove.
9859         * abilist/libcrypt.abilist: Remove.
9860         * abilist/libdl.abilist: Remove.
9861         * abilist/librt.abilist: Remove.
9862         * abilist/libthread_db.abilist: Remove.
9863         * abilist/libutil.abilist: Remove.
9864         * scripts/extract-abilist.awk: Remove.
9865         * scripts/merge-abilist.awk: Remove.
9866         * sysdeps/generic/libcidn.abilist: New file.
9867         * sysdeps/generic/libnss_compat.abilist: New file.
9868         * sysdeps/generic/libnss_db.abilist: New file.
9869         * sysdeps/generic/libnss_dns.abilist: New file.
9870         * sysdeps/generic/libnss_files.abilist: New file.
9871         * sysdeps/generic/libnss_hesiod.abilist: New file.
9872         * sysdeps/generic/libnss_nis.abilist: New file.
9873         * sysdeps/generic/libnss_nisplus.abilist: New file.
9874         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
9875         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
9876         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
9877         file.
9878         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
9879         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
9880         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
9881         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
9882         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
9883         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
9884         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
9885         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
9886         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
9887         file.
9888         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
9889         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
9890         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
9891         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
9892         file.
9893         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
9894         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
9895         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
9896         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
9897         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
9898         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
9899         file.
9900         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
9901         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
9902         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
9903         file.
9904         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
9905         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
9906         New file.
9907         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
9908         New file.
9909         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
9910         New file.
9911         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
9912         New file.
9913         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
9914         New file.
9915         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
9916         New file.
9917         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
9918         New file.
9919         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
9920         New file.
9921         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
9922         New file.
9923         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
9924         New file.
9925         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
9926         New file.
9927         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
9928         New file.
9929         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
9930         New file.
9931         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
9932         file.
9933         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
9934         New file.
9935         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
9936         New file.
9937         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
9938         file.
9939         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
9940         New file.
9941         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
9942         New file.
9943         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
9944         file.
9945         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
9946         New file.
9947         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
9948         New file.
9949         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
9950         New file.
9951         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
9952         New file.
9953         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
9954         New file.
9955         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
9956         New file.
9957         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
9958         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
9959         file.
9960         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
9961         New file.
9962         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
9963         file.
9964         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
9965         file.
9966         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
9967         file.
9968         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
9969         file.
9970         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
9971         file.
9972         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
9973         New file.
9974         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
9975         file.
9976         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
9977         file.
9978         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
9979         New file.
9980         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
9981         file.
9982         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
9983         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
9984         file.
9985         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
9986         New file.
9987         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
9988         file.
9989         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
9990         file.
9991         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
9992         file.
9993         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
9994         file.
9995         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
9996         file.
9997         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
9998         New file.
9999         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
10000         file.
10001         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
10002         file.
10003         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
10004         New file.
10005         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
10006         file.
10007         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
10008         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
10009         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
10010         file.
10011         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
10012         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
10013         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
10014         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
10015         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
10016         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
10017         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
10018         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
10019         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
10020         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
10021         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
10022         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
10023         file.
10024         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
10025         New file.
10026         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
10027         file.
10028         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
10029         file.
10030         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
10031         file.
10032         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
10033         file.
10034         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
10035         file.
10036         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
10037         New file.
10038         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
10039         New file.
10040         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
10041         file.
10042         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
10043         New file.
10044         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
10045         file.
10046         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
10047         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
10048         file.
10049         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
10050         New file.
10051         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
10052         file.
10053         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
10054         file.
10055         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
10056         file.
10057         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
10058         file.
10059         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
10060         file.
10061         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
10062         New file.
10063         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
10064         New file.
10065         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
10066         file.
10067         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
10068         New file.
10069         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
10070         file.
10071
10072 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10073
10074         * conform/conformtest.pl: Fix typo in handling typed-constant from
10075         allow-header.
10076
10077 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10078
10079         * README: Cut down references to pre-2.6 Linux kernels and
10080         Linuxthreads.  Update lists of configurations in libc and ports
10081         and sort alphabetically.  Say "or newer" with Linux kernel version
10082         requirements.
10083
10084         * config.h.in [IS_IN_build]: Allow compiling without optimization.
10085
10086 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
10087
10088         [BZ #887]
10089         * math/libm-test.inc (logb_test_downward): New test to expose
10090         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
10091         rounding mode.
10092
10093 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10094
10095         [BZ #14027]
10096         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
10097         to be done.
10098         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
10099         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
10100
10101 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
10102
10103         * sysdeps/unix/i386/brk.S: Remove file.
10104         * sysdeps/unix/i386/dl-brk.S: Likewise.
10105         * sysdeps/unix/i386/pipe.S: Likewise.
10106         * sysdeps/unix/i386/sigreturn.S: Likewise.
10107         * sysdeps/unix/i386/syscall.S: Likewise.
10108         * sysdeps/unix/i386/vfork.S: Likewise.
10109         * sysdeps/unix/i386/wait.S: Likewise.
10110
10111         * sysdeps/unix/common/tcsendbrk.c: Move to ...
10112         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
10113
10114         * configure.in (arm*-none*): Do not allow without
10115         --enable-hacker-mode.
10116         (netbsd*): Remove case setting base_os.
10117         (386bsd*): Likewise.
10118         (freebsd*): Likewise.
10119         (bsdi*): Likewise.
10120         (osf*): Likewise.
10121         (sunos*): Likewise.
10122         (ultrix*): Likewise.
10123         (newsos*): Likewise.
10124         (dynix*): Likewise.
10125         (*bsd*): Likewise.
10126         (sysv*): Likewise.
10127         (isc*): Likewise.
10128         (esix*): Likewise.
10129         (sco*): Likewise.
10130         (minix*): Likewise.
10131         (irix4*): Likewise.
10132         (irix6*): Likewise.
10133         (solaris[2-9]*): Likewise.
10134         (none): Likewise.
10135         * configure: Regenerated.
10136
10137 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10138
10139         [BZ #11521]
10140         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
10141         overflow or cancellation in calculating denominator.
10142         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
10143         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
10144         down expression to avoid unexpected rounding in newer GCCs.
10145         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
10146
10147 2012-04-26  David S. Miller  <davem@davemloft.net>
10148
10149         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
10150         long-double compat symbols.
10151         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
10152         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
10153         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
10154         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
10155         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
10156         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
10157         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
10158         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
10159         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
10160         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
10161         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
10162         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
10163         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
10164
10165 2012-04-25  David S. Miller  <davem@davemloft.net>
10166
10167         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
10168         HWCAP_* values only after the memory barriers have been defined.
10169         (atomic_full_barrier): Define.
10170         (atomic_read_barrier): Define.
10171         (atomic_write_barrier): Define.
10172
10173 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
10174
10175         * shlib-versions: Add libgcc_s version information.
10176         * sysdeps/generic/libgcc_s.h: Remove.
10177         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
10178         libgcc_s.h.
10179         * sysdeps/gnu/unwind-resume.c: Likewise.
10180         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
10181
10182 2012-04-25  David S. Miller  <davem@davemloft.net>
10183
10184         * sysdeps/unix/sparc/brk.S: Delete.
10185         * sysdeps/unix/sparc/dl-brk.S: Delete.
10186         * sysdeps/unix/sparc/pipe.S: Delete.
10187         * sysdeps/unix/sparc/sysdep.S: Delete.
10188         * sysdeps/unix/sparc/sysdep.h: Delete.
10189         * sysdeps/unix/sparc/vfork.S: Delete.
10190         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
10191         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
10192         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
10193         ret_ERRVAL, r0, r1, MOVE): Define.
10194         (JUMPTARGET): Remove.
10195         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
10196         sysdeps/unix/sparc/sysdep.h
10197         (ENTRY, END): Remove.
10198         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
10199
10200 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
10201
10202         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
10203         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
10204         -DIS_IN_build.
10205
10206         * timezone/README: Update upstream location and email address for
10207         tzcode and tzdata.
10208         * timezone/zdump.c: Update from tzcode 2012b.
10209         * timezone/zic.c: Likewise.
10210
10211         * configure.in (libc_cv_as_needed): Remove test.
10212         * configure: Regenerated.
10213         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
10214         conditional definition.
10215         [$(have-as-needed) != yes] (no-as-needed): Likewise.
10216         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
10217         * config.make.in (have-as-needed): Remove variable.
10218
10219 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
10220             Paul Pluzhnikov  <ppluzhnikov@google.com>
10221
10222         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
10223         strings correctly.
10224
10225 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
10226
10227         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
10228         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
10229         * sysdeps/sh/strlen.S: Likewise.
10230
10231 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10232
10233         * sysdeps/unix/fork.S: Remove file.
10234         * sysdeps/unix/i386/fork.S: Likewise.
10235         * sysdeps/unix/sparc/fork.S: Likewise.
10236
10237         * sysdeps/unix/system.c: Remove file.
10238         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
10239
10240         * sysdeps/unix/getegid.S: Remove file.
10241         * sysdeps/unix/geteuid.S: Likewise.
10242
10243 2012-04-24  Roland McGrath  <roland@hack.frob.com>
10244
10245         * scripts/check-localplt.awk: New file.
10246         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
10247         of diff.
10248         * scripts/data/localplt-generic.data: Add a comment.
10249
10250         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
10251         NODE when __dir_mkfile failed.
10252         * sysdeps/mach/hurd/symlinkat.c: Likewise.
10253         Reported by Ludovic Courtès <ludo@gnu.org>.
10254
10255 2012-04-24  Andreas Jaeger  <aj@suse.de>
10256
10257         * Makerules (common-clean): Also remove gen-as-const-headers
10258         files.
10259
10260 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10261
10262         * Makerules (native-compile): Do not change working directory for
10263         build.  Use $(OUTPUT_OPTION) in command.
10264         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
10265
10266 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10267
10268         [BZ #13886]
10269         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
10270         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
10271         * math/libm-test.inc (floor_test): Add more tests.
10272         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
10273
10274 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10275
10276         * sysdeps/unix/getdents.c: Remove file.
10277         * sysdeps/unix/sysv/getdents.c: Likewise.
10278         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
10279
10280         * sysdeps/unix/syscalls.list (madvise): Add syscall from
10281         sysdeps/unix/mman/syscalls.list.
10282         (mmap): Likewise.
10283         (mprotect): Likewise.
10284         (msync): Likewise.
10285         (munmap): Likewise.
10286         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
10287         * sysdeps/unix/mman/syscalls.list: Remove.
10288         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
10289
10290         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
10291         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
10292         * configure: Regenerated.
10293         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
10294         $(libgcc_s_suffix).
10295         * config.make.in (libgcc_s_suffix): Remove variable.
10296
10297 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
10298
10299         * sysdeps/unix/sysv/gethostname.c: Move to ...
10300         * sysdeps/posix/gethostname.c: ... here.
10301
10302         * sysdeps/unix/execve.S: Remove file.
10303
10304         * sysdeps/unix/_exit.S: Remove file.
10305
10306 2012-04-23  Andreas Jaeger  <aj@suse.de>
10307
10308         [BZ #13739]
10309         * manual/Makefile: Remove make dist support, there's no
10310         need for a stand-alone documentation tar ball.
10311         (TEXI2DVI): Define always, it's not in Makeconfig.
10312         (dist): Removed.
10313         (tar-it): Removed.
10314         (edition): Removed.
10315         (glibc-doc-$(edition).tar): Removed
10316         (%.Z): Removed.
10317         (%.gz): Removed.
10318         (%.uu): Removed.
10319         (ETAGS): Remove, it's in Makeconfig.
10320         (move-if-change): Remove, it's in Makeconfig.
10321
10322 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
10323
10324         [BZ #13970]
10325         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
10326         (strtod, strtof, strtold, strtol, strtoul, strtoq)
10327         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
10328         (strtod_l, strtof_l, strtold_l): Remove __wur.
10329         It is not necessarily an error to ignore strtol's return value.
10330         One can reliably look at the stored endptr to decide whether
10331         the number had valid syntax.
10332
10333 2012-04-21  Andreas Jaeger  <aj@suse.de>
10334
10335         [BZ #13739]
10336         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
10337
10338 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
10339
10340         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
10341         * sysdeps/unix/sysv/Versions: Remove file.
10342
10343 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
10344
10345         [BZ #13927]
10346         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10347
10348 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
10349
10350         [BZ #7064]
10351         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
10352         version from __vm86.
10353
10354 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
10355
10356         * sysdeps/unix/common/lxstat.c: Remove file.
10357         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
10358
10359         * sysdeps/unix/sysv/Makefile: Remove file.
10360
10361         * sysdeps/unix/sysv/direct.h: Remove file.
10362
10363         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
10364         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
10365         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
10366         * sysdeps/unix/sysv/bits/signum.h: Likewise.
10367         * sysdeps/unix/sysv/bits/stat.h: Likewise.
10368         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
10369         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
10370
10371         * sysdeps/unix/sysv/setrlimit.c: Remove file.
10372
10373         * sysdeps/unix/xmknod.c: Remove file.
10374         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
10375
10376         * sysdeps/unix/sysv/settimeofday.c: Remove file.
10377
10378         * sysdeps/unix/sysv/i386/time.S: Remove file.
10379
10380         * sysdeps/unix/fxstat.c: Remove file.
10381         * sysdeps/unix/xstat.c: Likewise.
10382         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
10383
10384         * sysdeps/unix/sysv/sigaction.c: Remove file.
10385
10386         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
10387         (sysdep_headers): Remove variable.
10388         [termio.h not in sysdep_headers] (generated): Likewise.
10389         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
10390         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
10391         * sysdeps/unix/sysv/tcdrain.c: Likewise.
10392         * sysdeps/unix/sysv/tcflow.c: Likewise.
10393         * sysdeps/unix/sysv/tcflush.c: Likewise.
10394         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
10395         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
10396         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
10397         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
10398         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
10399
10400         * sysdeps/unix/siglist.c: Remove file.
10401
10402         * sysdeps/unix/getppid.S: Remove file.
10403
10404         * sysdeps/unix/mkdir.c: Remove file.
10405         * sysdeps/unix/rmdir.c: Likewise.
10406
10407 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
10408
10409         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
10410         ERR_MAX value.
10411         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
10412         errlist-compat value.
10413
10414 2012-04-18  David S. Miller  <davem@davemloft.net>
10415
10416         * sysdeps/generic/memcopy.h (reg_char): Delete.
10417         * debug/strcat_chk.c: Use char, not reg_char.
10418         * debug/strcpy_chk.c: Likewise.
10419         * debug/strncat_chk.c: Likewise.
10420         * debug/strncpy_chk.c: Likewise.
10421         * string/memchr.c: Likewise.
10422         * string/memrchr.c: Likewise.
10423         * string/rawmemchr.c: Likewise.
10424         * string/strcat.c: Likewise.
10425         * string/strchr.c: Likewise.
10426         * string/strchrnul.c: Likewise.
10427         * string/strcmp.c: Likewise.
10428         * string/strcpy.c: Likewise.
10429         * string/strncat.c: Likewise.
10430         * string/strncmp.c: Likewise.
10431         * string/strncpy.c: Likewise.
10432
10433 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10434
10435         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
10436         __builtin_memcopy is called when src and dest ranges are known to not
10437         overlap.
10438
10439 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10440
10441         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
10442         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
10443         fwd_align_merge macro call.
10444         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
10445         bwd_align_merge macro call.
10446         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
10447
10448 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10449
10450         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
10451         bwd_align_merge macros.
10452         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
10453         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
10454         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
10455
10456 2012-04-18  David S. Miller  <davem@davemloft.net>
10457
10458         * sysdeps/sparc/sparc64/memcopy.h: Delete.
10459
10460 2012-04-18  Andreas Jaeger  <aj@suse.de>
10461
10462         [BZ# 6794]
10463         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
10464         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
10465         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10466
10467         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
10468         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
10469         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10470
10471         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
10472         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
10473         Adjust for changed ldbl-128 files.
10474
10475         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
10476         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
10477         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10478
10479 2012-04-17  David S. Miller  <davem@davemloft.net>
10480
10481         * sysdeps/sparc/sparc32/memcopy.h: Delete.
10482
10483 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
10484
10485         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
10486         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
10487         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
10488         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
10489         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
10490         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
10491
10492 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10493
10494         [BZ #6794]
10495         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
10496         * math/libm-test.inc: Add ilogb errno and exception tests.
10497         * math/w_ilogb.c: New file: ilogb wrapper.
10498         * math/w_ilogbf.c: New file: ilogbf wrapper.
10499         * math/w_ilogbl.c: New file: ilogbl wrapper.
10500         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
10501         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
10502         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
10503         exception being thrown with 0.0 as argument.
10504         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
10505         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
10506         exception being thrown with 0.0 as argument.
10507         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
10508         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
10509         exception being thrown with 0.0 as argument.
10510         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
10511         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
10512         exception being thrown with 0.0 as argument.
10513         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
10514         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
10515         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
10516         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
10517         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
10518         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
10519         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
10520         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
10521         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
10522
10523 2012-04-17  Petr Baudis  <pasky@ucw.cz>
10524
10525         * include/sys/uio.h: Change __vector to __iovec to avoid clash
10526         with altivec.
10527
10528 2012-04-16  Marek Polacek  <polacek@redhat.com>
10529
10530         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
10531
10532 2012-04-16  Marek Polacek  <polacek@redhat.com>
10533
10534         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
10535         operands of fdivp instruction.
10536
10537 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
10538
10539         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
10540         * elf/tst-auditmod3b.c: Likewise.
10541         * elf/tst-auditmod4b.c: Likewise.
10542         * elf/tst-auditmod5b.c: Likewise.
10543         * elf/tst-auditmod6b.c: Likewise.
10544         * elf/tst-auditmod6c.c: Likewise.
10545         * elf/tst-auditmod7b.c: Likewise.
10546         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
10547         * sysdeps/x86_64/preconfigure.in: Likewise.
10548         * sysdeps/x86_64/preconfigure: Regenerated.
10549
10550 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
10551
10552         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
10553         __ILP32__.
10554
10555 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
10556
10557         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
10558         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
10559
10560 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
10561
10562         [BZ #13973]
10563         * locale/iso-639.def: Fix gl language name. Spotted by
10564         Yaron Shahrabani.
10565
10566 2012-04-12  Roland McGrath  <roland@hack.frob.com>
10567
10568         [BZ #2074]
10569         * libio/libio.h (__io_write_fn): Update comment.
10570
10571 2012-04-12  Petr Baudis  <pasky@ucw.cz>
10572
10573         [BZ #2074]
10574         * stdio.texi (Hook Functions): The user provided writer function
10575         is not allowed to return -1.
10576
10577 2012-04-11  David S. Miller  <davem@davemloft.net>
10578
10579         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10580
10581 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
10582
10583         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
10584         Add a leading slash to rtkaio.
10585
10586 2012-04-11  Jim Meyering  <meyering@redhat.com>
10587
10588         [BZ #11959]
10589         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
10590         It is not necessarily an error to ignore fwrite's return
10591         value.  One can reliably use ferror to test for errors after
10592         the fact.
10593
10594 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
10595
10596         * bits/types.h (__snseconds_t): New type.
10597         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
10598
10599         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
10600         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
10601         (__SNSECONDS_T_TYPE): Likewise.
10602         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
10603         (__SNSECONDS_T_TYPE): Likewise.
10604         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
10605         (__SNSECONDS_T_TYPE): Likewise.
10606
10607 2012-04-10  Andreas Jaeger  <aj@suse.de>
10608
10609         [BZ #2636]
10610         * manual/time.texi (Processor Time): Return type of times is
10611         elapsed real time since an arbitrary point in the past.
10612         (CPU Time): Move CLK_TCK from here...
10613         (Processor Time): ...to here.  Correct description.
10614         * manual/conf.texi (Constants for Sysconf): Correct description of
10615         _SC_CLK_TCK.
10616
10617 2012-04-10  David S. Miller  <davem@davemloft.net>
10618
10619         [BZ #13967]
10620         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
10621         where the is a gap between DT_REL(A) and DT_JMPREL.
10622
10623 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
10624
10625         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
10626         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
10627         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
10628
10629 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
10630
10631         * elf/dl-support.c (_dl_inhibit_cache): New variable.
10632         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
10633         (dl_main): Handle --inhibit-cache.
10634         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
10635         _dl_inhibit_cache.
10636         * elf/dl-load.c (_dl_map_object): Use it.
10637         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
10638
10639 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
10640
10641         [BZ #13872]
10642         * sysdeps/i386/fpu/e_powl.S (p78): New object.
10643         (__ieee754_powl): Saturate large exponents rather than testing for
10644         overflow of y*log2(x).
10645         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
10646         * math/libm-test.inc (pow_test): Do not permit spurious overflow
10647         exceptions.
10648
10649         [BZ #11521]
10650         * math/s_ctan.c: Include <float.h>.
10651         (__ctan): Avoid internal overflow or cancellation in calculating
10652         denominator.
10653         * math/s_ctanf.c: Likewise.
10654         * math/s_ctanl.c: Likewise.
10655         * math/s_ctanh.c: Likewise.
10656         * math/s_ctanhf.c: Likewise.
10657         * math/s_ctanhl.c: Likewise.
10658         * math/libm-test.inc (ctan_test): Add more tests.
10659         (ctanh_test): Likewise.
10660         * sysdeps/i386/fpu/libm-test-ulps: Update.
10661         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10662
10663 2012-04-09  Andreas Jaeger  <aj@suse.de>
10664
10665         [BZ #6894]
10666         * manual/filesys.texi (Directory Entries): Mention that d_namlen
10667         is an optional BSD extension.
10668
10669         [BZ #10254]
10670         * manual/stdio.texi (Opening Streams): Document additional fopen
10671         parameters.
10672
10673 2012-04-09  Roland McGrath  <roland@hack.frob.com>
10674
10675         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
10676         %eax without telling the compiler.
10677
10678 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
10679
10680         [BZ # 13963]
10681         * manual/install.texi: Use sourceware.org.
10682
10683 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
10684
10685         [BZ #13873]
10686         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
10687         (__ieee754_pow): Generate overflow and underflow using huge*huge
10688         and tiny*tiny rather than just returning constant infinity or zero
10689         for large exponents.
10690         * math/libm-test.inc (pow_test): Require overflow exceptions for
10691         applicable cases of large exponents.
10692
10693         [BZ #706]
10694         * sysdeps/i386/fpu/e_pow.S (p10): New object.
10695         (__ieee754_pow): Use iterative multiplication algorithm only for
10696         integer exponents with absolute value below 1024.  Check for odd
10697         integer exponents when using algorithm for real exponents.
10698         * math/libm-test.inc (pow_test): Add more tests.
10699         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10700
10701 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
10702
10703         [BZ #13705]
10704         * math/libm-test.inc (exp_test): Do not allow overflow exception
10705         on underflow test.
10706
10707 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
10708
10709         [BZ #13705]
10710         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
10711         instead of __kernel_standard_f.
10712
10713 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
10714
10715         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
10716         * sysdeps/x86_64/memset_chk.S: Likewise.
10717
10718 2012-04-08  Andreas Jaeger  <aj@suse.de>
10719
10720         [BZ #10153]
10721         * manual/startup.texi (Environment Access): Describe return value
10722         for putenv and setenv.
10723
10724         [BZ #6895]
10725         * manual/filesys.texi (Directory Entries): Add description for
10726         DT_LNK.
10727
10728         [BZ #6890]
10729         * manual/filesys.texi (Directory Entries): Clarify that it's file
10730         system not operating system in the description of DT_UNKNOWN.
10731
10732         [BZ #6578]
10733         * manual/syslog.texi (closelog): Fix reference, it's openlog.
10734
10735 2012-04-08  Stephen Compall  <s11@member.fsf.org>
10736
10737         [BZ #6649]
10738         * manual/llio.texi (Opening and Closing Files): Add cross
10739         reference to explain mode argument.
10740
10741 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
10742
10743         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
10744         * sysdeps/x86_64/memset_chk.S: Likewise.
10745
10746 2012-04-07  David S. Miller  <davem@davemloft.net>
10747
10748         * elf/elf.h (R_SPARC_WDISP10): Define.
10749         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
10750         R_SPARC_SIZE32.
10751         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
10752         R_SPARC_SIZE64 and R_SPARC_H34.
10753
10754 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
10755
10756         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
10757         conditions and remove no longer applicable assertion.
10758
10759 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
10760
10761         * bits/byteswap.h: Include <features.h>.
10762         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
10763         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
10764
10765 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
10766
10767         * bits/byteswap.h (__bswap_16): Removed.
10768         Include <bits/byteswap-16.h> to get __bswap_16.
10769         * sysdeps/i386/bits/byteswap.h: Likewise.
10770         * sysdeps/s390/bits/byteswap.h: Likewise.
10771         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10772         * bits/byteswap-16.h: New file.
10773         * sysdeps/i386/bits/byteswap-16.h: Likewise.
10774         * sysdeps/s390/bits/byteswap-16.h: Likewise.
10775         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
10776         * string/Makefile (headers): Add bits/byteswap-16.h.
10777
10778 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
10779
10780         [BZ #13895]
10781         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
10782         extra indirection.
10783         * nss/Makefile (tests-static, tests): Add tst-nss-static.
10784         * nss/tst-nss-static.c: New.
10785
10786 2012-04-06  Robert Millan  <rmh@gnu.org>
10787
10788         [BZ #6486]
10789         * manual/llio.texi (File Position Primitive): lseek
10790         refers to WHENCE when it really means OFFSET.
10791
10792 2012-04-06  Andreas Jaeger  <aj@suse.de>
10793
10794         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
10795         strncmp declarations.
10796
10797         * abilist/libc.abilist: Add __poll and __ppoll.
10798
10799 2012-04-05  David S. Miller  <davem@davemloft.net>
10800
10801         * scripts/check-local-headers.sh: Accept a host triplet in the
10802         path matched by the exclude regexp.
10803
10804         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
10805         definition.
10806         * sysdeps/powerpc/powerpc32/dl-machine.h
10807         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
10808         * sysdeps/s390/s390-32/dl-machine.h
10809         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
10810         * sysdeps/sparc/sparc32/dl-machine.h
10811         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
10812         * sysdeps/sparc/sparc64/dl-machine.h
10813         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
10814
10815         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
10816         lazy binding.
10817         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
10818         undefined symbol errors.
10819
10820         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
10821         DT_NEEDED entries.
10822
10823 2012-04-05  Michael Matz  <matz@suse.de>
10824
10825         [BZ #13592]
10826         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
10827
10828 2012-04-05  Andreas Jaeger  <aj@suse.de>
10829
10830         [BZ #13908]
10831         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
10832         comment.
10833
10834 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10835
10836         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
10837         which ROUND is no valid rounding mode.
10838
10839 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10840
10841         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
10842         read again.
10843         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
10844
10845 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10846
10847         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
10848         an exception using FPU order intentionally.
10849
10850 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10851
10852         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
10853         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
10854         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
10855         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
10856
10857 2012-04-05  Simon Josefsson  <simon@josefsson.org>
10858
10859         [BZ #12340]
10860         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
10861         EINVAL when BUFLEN is too smal.
10862
10863 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
10864
10865         [BZ #13553]
10866         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
10867         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10868
10869 2012-04-03  Andreas Jaeger  <aj@suse.de>
10870
10871         [BZ #13938]
10872         * manual/setjmp.texi (System V contexts): Fix sentence.
10873
10874         [BZ #13926]
10875         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
10876         New macro for this case.
10877         [!__GNUC__] (__bswap_64): New inline function for this case.
10878         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10879         * bits/byteswap.h: Likewise.
10880         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
10881         ull, guard with __GLIBC_HAVE_LONG_LONG.
10882
10883         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
10884         __GLIBC_HAVE_LONG_LONG.
10885
10886         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
10887         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
10888
10889 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
10890
10891         [BZ #13691]
10892         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
10893         inptr and inend, rather than using last_ch.
10894
10895 2012-04-02  David S. Miller  <davem@davemloft.net>
10896
10897         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
10898         * stdio-common/printf-parse.h (read_int): Change return type to
10899         'int', return -1 on INT_MAX overflow.
10900         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
10901         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
10902         overflows INT_MAX.  Check for overflow of in-format-string precision
10903         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
10904         SIZE_MAX not INT_MAX for integer overflow test.
10905         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
10906         skip the construct in the format string but do not record anything.
10907         * stdio-common/bug22.c: Adjust to test both width/prevision
10908         INT_MAX overflow as well as total length INT_MAX overflow.  Check
10909         explicitly for proper errno values.
10910
10911 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
10912
10913         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
10914         CHAR_MAX.
10915         * string/test-strcmp.c [! WIDE]: Likewise.
10916         * time/tst-mktime2.c: Likewise for INT_MAX.
10917         * string/test-string.h: #include <sys/param.h> for MIN.
10918
10919         * csu/init-first.c (__libc_init_first): Call __ctype_init.
10920         * sysdeps/i386/init-first.c (init): Likewise.
10921         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
10922         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
10923         * sysdeps/sh/init-first.c (init): Likewise.
10924
10925 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
10926
10927         * po/ru.po: Update from translation team.
10928         * po/vi.po: Likewise.
10929
10930 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
10931
10932         * resolv/nss_dns/dns-host.c: Merge copyright years.
10933
10934 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10935
10936         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
10937         Optimize memcpy with prefetch if
10938         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
10939         src, dst pointers have unequal 16 byte alignments.
10940
10941 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
10942
10943         [BZ #13928]
10944         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
10945         from a CNAME entry and return the minimum ttl for the query.
10946         (gaih_getanswer_slice): Likewise.
10947
10948 2012-03-30  Jeff Law  <law@redhat.com>
10949
10950         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
10951         due to long keys.
10952         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
10953         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
10954
10955         * resolv/nss_dns/dns-host.c: Update copyright year.
10956
10957 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
10958
10959         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
10960         requests to save a system call.  Fix check that all bytes are sent.
10961
10962         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
10963         comments for sendmmsg.
10964
10965 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10966
10967         [BZ #13691]
10968         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
10969         with only 1 character between 0x0041 and 0x01b0.
10970         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
10971         * wcsmbs/tst-mbsnrtowcs.c: New file.
10972
10973 2012-03-29  David S. Miller  <davem@davemloft.net>
10974
10975         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
10976         small copies by hand.
10977
10978 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
10979
10980         [BZ #13761]
10981         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
10982         _nss_compat_initgroups_dyn): Fall back to malloc/free
10983         for large group memberships.
10984
10985 2012-03-28  David S. Miller  <davem@davemloft.net>
10986
10987         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
10988         that branches into memcpy.
10989         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
10990         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
10991         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
10992         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
10993         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
10994         bits.
10995         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
10996         implementation too.
10997         * sysdeps/sparc/mempcpy.S: New file.
10998
10999         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
11000         the IFUNC routine in the libc case.
11001         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
11002
11003         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
11004         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
11005         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
11006         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
11007         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
11008         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
11009         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
11010         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
11011
11012         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
11013         loop to 256 bytes instead of 64 bytes and fix test signedness.
11014
11015         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
11016         * sysdeps/sparc/sparc32/Makefile: rather than here...
11017         * sysdeps/sparc/sparc64/Makefile: and here.
11018
11019 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
11020
11021         * malloc/mallocbug.c: Avoid warnings about unused variables.
11022
11023 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
11024
11025         [BZ #13760]
11026         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
11027         in the right place. Discard and retry query if response is
11028         larger than input buffer size.
11029
11030 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
11031
11032         [BZ #369]
11033         [BZ #2678]
11034         [BZ #3866]
11035         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
11036         x for large integer exponent.
11037         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
11038         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
11039         sign of result as needed afterwards.
11040         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11041         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
11042         result for underflowing pow the same as for overflow.
11043         (__kernel_standard_l): Handle powl overflow and underflow here
11044         rather than calling __kernel_standard.
11045         * math/libm-test.inc (pow_test): Add more tests.
11046
11047         [BZ #3868]
11048         [BZ #13879]
11049         [BZ #13910]
11050         [BZ #13911]
11051         [BZ #13912]
11052         [BZ #13913]
11053         [BZ #13915]
11054         [BZ #13916]
11055         [BZ #13917]
11056         [BZ #13918]
11057         [BZ #13919]
11058         [BZ #13920]
11059         [BZ #13921]
11060         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
11061         * sysdeps/ieee754/k_standard.c: Include <float.h>.
11062         (__kernel_standard_l): New function.
11063         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
11064         __kernel_standard.
11065         * math/w_acosl.c (__acosl): Likewise.
11066         * math/w_asinl.c (__asinl): Likewise.
11067         * math/w_atan2l.c (__atan2l): Likewise.
11068         * math/w_atanhl.c (__atanhl): Likewise.
11069         * math/w_coshl.c (__coshl): Likewise.
11070         * math/w_exp10l.c (__exp10l): Likewise.
11071         * math/w_exp2l.c (__exp2l): Likewise.
11072         * math/w_fmodl.c (__fmodl): Likewise.
11073         * math/w_hypotl.c (__hypotl): Likewise.
11074         * math/w_j0l.c (__j0l, __y0l): Likewise.
11075         * math/w_j1l.c (__j1l, __y1l): Likewise.
11076         * math/w_jnl.c (__jnl, __ynl): Likewise.
11077         * math/w_lgammal.c (__lgammal): Likewise.
11078         * math/w_log10l.c (__log10l): Likewise.
11079         * math/w_log2l.c (__log2l): Likewise.
11080         * math/w_logl.c (__logl): Likewise.
11081         * math/w_powl.c (__powl): Likewise.
11082         * math/w_remainderl.c (__remainderl): Likewise.
11083         * math/w_scalbl.c (sysv_scalbl): Likewise.
11084         * math/w_sinhl.c (__sinhl): Likewise.
11085         * math/w_sqrtl.c (__sqrtl): Likewise.
11086         * math/w_tgammal.c (__tgammal): Likewise.
11087         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
11088         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
11089         * math/libm-test.inc (acos_test): Add more tests.
11090         (acosh_test): Likewise.
11091         (asin_test): Likewise.
11092         (atanh_test): Likewise.
11093         (exp_test): Likewise.
11094         (exp10_test): Likewise.
11095         (exp2_test): Likewise.
11096         (expm1_test): Likewise.
11097         (lgamma_test): Likewise.
11098         (log_test): Likewise.
11099         (log10_test): Likewise.
11100         (log1p_test): Likewise.
11101         (log2_test): Likewise.
11102         (pow_test): Do not allow some spurious overflow exceptions.
11103         (sqrt_test): Add more tests.
11104         (tgamma_test): Likewise.
11105         (y0_test): Likewise.
11106         (y1_test): Likewise.
11107         (yn_test): Likewise.
11108
11109 2012-03-27  Anton Blanchard  <anton@samba.org>
11110
11111         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
11112         MAP_HUGETLB.
11113         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
11114         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
11115         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
11116
11117 2012-03-27  David S. Miller  <davem@davemloft.net>
11118
11119         * conform/Makefile: Run run-conformtest.sh using $(BASH).
11120
11121         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
11122         have-as-vis3 check.
11123
11124 2012-03-27  Andreas Jaeger  <aj@suse.de>
11125
11126         * sysdeps/x86_64/elf/configure.in: Moved to ...
11127         * sysdeps/x86_64/configure.in: ... here.
11128         * sysdeps/x86_64/elf/start.S: Moved to ...
11129         * sysdeps/x86_64/start.S: ... here.
11130         * sysdeps/x86_64/elf/configure: Delete.
11131
11132         * sysdeps/x86_64/configure.in: Merge contents from
11133         sysdeps/i386/configure.in (without i686 check).
11134
11135         * sysdeps/i386/elf/Versions: Merge into ...
11136         * sysdeps/i386/Versions: ... this.
11137         * sysdeps/i386/elf/Versions: Delete file.
11138         * sysdeps/i386/elf/start.S: Moved to ...
11139         * sysdeps/i386/start.S: ...here.
11140         * sysdeps/i386/elf/configure.in: Merge into...
11141         * sysdeps/i386/configure.in: ...here.
11142         * sysdeps/i386/elf/configure.in: Delete file.
11143         * sysdeps/i386/elf/configure: Delete file.
11144
11145         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
11146         * debug/backtracesyms.c: ... here.
11147         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
11148         * debug/backtracesymsfd.c: ... here.
11149         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
11150         * sysdeps/generic/ifunc-sel.h: ... here.
11151
11152         * sysdeps/unix/i386/start.c: Delete file.
11153         * sysdeps/unix/sparc/start.c: Delete file.
11154         * sysdeps/unix/start.c: Delete file.
11155
11156         * sysdeps/sh/elf/configure.in: Moved to ...
11157         * sysdeps/sh/configure.in: ... here.
11158         * sysdeps/sh/elf/start.S: Moved to ...
11159         * sysdeps/sh/start.S: ... here.
11160         * sysdeps/sh/elf/configure: Delete file.
11161
11162         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
11163         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
11164         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
11165         * sysdeps/powerpc/powerpc64/entry.h: ... here.
11166         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
11167         * sysdeps/powerpc/powerpc64/start.S: here.
11168         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
11169         * sysdeps/powerpc/powerpc64/Makefile: ... this.
11170         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
11171         * sysdeps/powerpc/powerpc64/configure.in: ... this.
11172         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
11173
11174         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
11175         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
11176         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
11177         * sysdeps/powerpc/powerpc32/start.S: ... here.
11178         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
11179         * sysdeps/powerpc/powerpc32/configure.in: ... this.
11180         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
11181
11182         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
11183         * sysdeps/powerpc/ifunc-sel.h: ... here.
11184         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
11185         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
11186
11187         * sysdeps/sparc/elf/configure.in: Moved to ...
11188         * sysdeps/sparc/configure.in: ... here.
11189         * sysdeps/sparc/elf/configure: Delete file.
11190         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
11191         * sysdeps/sparc/sparc32/start.S: ... here.
11192         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
11193         * sysdeps/sparc/sparc64/start.S: ... here.
11194         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
11195         * sysdeps/sparc/sparc32/Makefile: ... this.
11196         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
11197         * sysdeps/sparc/sparc64/Makefile: ... this.
11198
11199         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
11200         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
11201         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
11202         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
11203         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
11204         * sysdeps/s390/s390-32/setjmp.S: ... here.
11205         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
11206         * sysdeps/s390/s390-32/configure.in: ... here.
11207         * sysdeps/s390/s390-32/elf/configure: Delete file.
11208         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
11209         * sysdeps/s390/s390-32/start.S: ... here.
11210
11211         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
11212         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
11213         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
11214         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
11215         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
11216         * sysdeps/s390/s390-64/setjmp.S: ... here.
11217         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
11218         * sysdeps/s390/s390-64/configure.in: ... here
11219         * sysdeps/s390/s390-64/elf/configure: Delete file.
11220         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
11221         * sysdeps/s390/s390-64/start.S: ... here.
11222         * sysdeps/s390/s390-64/elf/configure: Delete.
11223
11224         * configure.in: Remove support for elf directories in sysdeps.
11225
11226         * configure: Regenerated.
11227         * sysdeps/i386/configure: Regenerated.
11228         * sysdeps/powerpc/powerpc32/configure: Regenerated.
11229         * sysdeps/powerpc/powerpc64/configure: Regenerated.
11230         * sysdeps/s390/s390-32/configure: Regenerated.
11231         * sysdeps/s390/s390-64/configure: Regenerated.
11232         * sysdeps/sh/configure: Regenerated.
11233         * sysdeps/sparc/configure: Regenerated.
11234         * sysdeps/x86_64/configure: Regenerated.
11235
11236 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
11237
11238         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11239
11240         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
11241         denormal result into account.
11242
11243 2012-03-25  Roland McGrath  <roland@hack.frob.com>
11244
11245         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
11246         Reported by Allan McRae <allan@archlinux.org>.
11247
11248 2012-03-23  Jeff Law  <law@redhat.com>
11249
11250         * nss/getnssent.c (__nss_getent): Fix typo.
11251
11252 2012-03-23  David S. Miller  <davem@davemloft.net>
11253
11254         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11255
11256 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
11257
11258         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
11259         to pad to uint64_t for each field.
11260         (dl_tls_index): Replace unsigned long with uint64_t.
11261
11262 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
11263         Paul Pluzhnikov  <ppluzhnikov@google.com>
11264
11265         [BZ #6528]
11266         * grp/Makefile (otherlibs): Don't set it.
11267         * inet/Makefile (otherlibs): Likewise.
11268         * login/Makefile (otherlibs): Likewise.
11269         * nscd/Makefile (otherlibs): Likewise.
11270         * posix/Makefile (otherlibs): Likewise.
11271         * pwd/Makefile (otherlibs): Likewise.
11272         * rt/Makefile (otherlibs): Likewise.
11273         * sunrpc/Makefile (otherlibs): Likewise.
11274         * nss/Makefile (otherlibs): Likewise.
11275         Add libnss_files to routines and static-only-routines.
11276         ($(objpfx)getent): Remove rule.
11277         * resolv/Makefile: Add libnss_dns and libresolv to routines and
11278         static-only-routines.
11279
11280 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
11281
11282         [BZ #13892]
11283         * math/s_cexp.c: Include <float.h>.
11284         (__cexp): Handle exp result overflowing not necessarily
11285         overflowing both real and imaginary parts of result.
11286         * math/s_cexpf.c: Likewise.
11287         * math/s_cexpl.c: Likewise.
11288         * math/libm-test.inc (cexp_test): Add more tests.
11289         * sysdeps/i386/fpu/libm-test-ulps: Update.
11290         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11291
11292 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11293
11294         * include/link.h (ELFW): New macro.
11295         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
11296         Replace ELF64_R_TYPE with ELFW(R_TYPE).
11297
11298 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11299
11300         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
11301         with uint64_t.
11302
11303 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11304
11305         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
11306         declaration.
11307         (struct La_x32_retval): Likewise.
11308
11309 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11310
11311         * sysdeps/x86_64/preconfigure.in: New file.
11312         * sysdeps/x86_64/preconfigure: New generated file.
11313
11314 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
11315
11316         [BZ #13824]
11317         * math/e_exp2l.c: Include <float.h>.
11318         (__ieee754_exp2l): Handle overflow and underflow cases
11319         separately.  Only pass fractional part of argument to
11320         __ieee754_expl.
11321         * math/libm-test.inc (exp2_test): Add more tests.
11322
11323         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
11324         negating x to take absolute value.
11325         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
11326         Likewise.
11327         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
11328         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
11329         Likewise.
11330         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
11331         computing low part if x was negated.
11332         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
11333
11334 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11335
11336         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
11337         la_x32_gnu_pltexit.
11338         (pltexit): Cast int_retval to ptrdiff_t.
11339         * elf/tst-auditmod3b.c: Likewise.
11340         * elf/tst-auditmod4b.c: Likewise.
11341         * elf/tst-auditmod5b.c: Likewise.
11342         * elf/tst-auditmod6b.c: Likewise.
11343         * elf/tst-auditmod6c.c: Likewise.
11344         * elf/tst-auditmod7b.c: Likewise.
11345
11346         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
11347         and x32_gnu_pltexit.
11348
11349         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
11350         __ELF_NATIVE_CLASS.
11351         (La_x32_regs): New macro.
11352         (La_x32_retval): Likewise.
11353         (la_x32_gnu_pltenter): New function prototype.
11354         (la_x32_gnu_pltexit): Likewise.
11355
11356 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
11357
11358         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
11359         exponent.
11360
11361         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11362
11363         * configure.in (libc_cv_cc_nofma): Check for option to disable
11364         generation of FMA instructions.
11365         * configure: Regenerate.
11366         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
11367         * sysdeps/ieee754/dbl-64/Makefile: New file.
11368         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
11369         Remove brandred-fma4.
11370         (CFLAGS-brandred-fma4.c): Remove.
11371         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
11372         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
11373         define.
11374         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
11375         define.
11376
11377 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11378
11379         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
11380         LLONG_MAX != LONG_MAX.
11381         (_itoa_word): Use _ITOA_WORD_TYPE on value.
11382         (_fitoa_word): Likewise.
11383         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
11384         LLONG_MAX != LONG_MAX.
11385         * stdio-common/_itowa.h: Include <_itoa.h>.
11386         (_itowa_word): Use _ITOA_WORD_TYPE on value.
11387         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
11388         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
11389         only if not defined.
11390         (_ITOA_WORD_TYPE): Likewise.
11391         (_itoa_word): Use _ITOA_WORD_TYPE on value.
11392         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
11393
11394 2012-03-21  David S. Miller  <davem@davemloft.net>
11395
11396         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11397
11398 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11399
11400         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
11401         of x86_64 when setting libc_cv_slibdir, libdir and
11402         libc_cv_localedir.
11403         * sysdeps/unix/sysv/linux/configure: Regenerated.
11404
11405 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11406
11407         * manual/lang.texi (Old Varargs): Remove section.
11408         (How Variadic): Update menu.
11409         (va_start): Do not mention varargs.h.
11410
11411 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
11412             Joseph Myers  <joseph@codesourcery.com>
11413
11414         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
11415         link test.
11416         * configure: Regenerated.
11417
11418 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
11419
11420         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
11421         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
11422         conformtest.pl
11423
11424 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11425
11426         * NOTES: Remove.
11427         * Makefile (files-for-dist): Remove NOTES.
11428         (NOTES): Remove rule.
11429         * README: Don't refer to NOTES.
11430         * manual/creature.texi: Don't include macros.texi.
11431         * manual/intro.texi (creature.texi): Remove comment referring to
11432         NOTES.
11433
11434         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
11435         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
11436         * configure: Regenerated.
11437         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
11438         LIBC_TRY_CC_OPTION.
11439         (libc_cv_as_i686): Likewise.
11440         (libc_cv_cc_avx): Likewise.
11441         (libc_cv_cc_sse2avx): Likewise.
11442         (libc_cv_cc_fma4): Likewise.
11443         (libc_cv_cc_novzeroupper): Likewise.
11444         * sysdeps/i386/configure: Regenerated.
11445
11446         [BZ #13883]
11447         * sysdeps/i386/fpu/s_cexp.S: Remove.
11448         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
11449         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
11450         * math/libm-test.inc (cexp_test): Add more tests.
11451         * sysdeps/i386/fpu/libm-test-ulps: Update.
11452         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11453
11454 2012-03-21  Allan McRae  <allan@archlinux.org>
11455
11456         * timezone/Makefile: Do not install iso3166.tab and zone.tab
11457
11458 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11459
11460         [BZ #13871]
11461         * math/w_exp2.c: Do not include <float.h>.
11462         (o_threshold, u_threshold): Remove.
11463         (__exp2): Calculate result before checking finiteness and calling
11464         __kernel_standard.
11465         * math/w_exp2f.c: Likewise.
11466         * math/w_exp2l.c: Likewise.
11467         * math/libm-test.inc (exp2_test): Require overflow exception for
11468         1e6 input.
11469
11470         [BZ #3866]
11471         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
11472         range of signed 64-bit integers before using fistpll.  Remove
11473         checks for whether integers fit in mantissa bits.
11474         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
11475         the range of signed 32-bit integers before using fistpl.  Remove
11476         checks for whether integers fit in mantissa bits.
11477         * sysdeps/i386/fpu/e_powl.S (p64): New object.
11478         (__ieee754_powl): Test for y outside the range of signed 64-bit
11479         integers before using fistpll.  Reduce 64-bit values to 63-bit
11480         ones as needed.
11481         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
11482         divide-by-zero is raised for zero to large negative powers.
11483         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
11484         (__ieee754_powl): Test for y outside the range of signed 64-bit
11485         integers before using fistpll.  Reduce 64-bit values to 63-bit
11486         ones as needed.
11487         * math/libm-test.inc (pow_test): Add more tests.
11488
11489 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11490
11491         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
11492         <stdio-common/_itoa.h>.
11493         * debug/segfault.c: Likewise.
11494         * elf/dl-cache.c: Likewise.
11495         * elf/dl-minimal.c: Likewise.
11496         * elf/dl-misc.c: Likewise.
11497         * elf/dl-sysdep.c: Likewise.
11498         * elf/dl-version.c: Likewise.
11499         * elf/rtld.c: Likewise.
11500         * hurd/hurdsock.c: Likewise.
11501         * hurd/lookup-retry.c: Likewise.
11502         * malloc/malloc.c: Likewise.
11503         * malloc/mtrace.c: Likewise.
11504         * nscd/nscd_getgr_r.c: Likewise.
11505         * nscd/nscd_getpw_r.c: Likewise.
11506         * nscd/nscd_getserv_r.c: Likewise.
11507         * posix/getopt_init.c: Likewise.
11508         * posix/wordexp.c: Likewise.
11509         * stdio-common/_itoa.c: Likewise.
11510         * stdio-common/printf_fphex.c: Likewise.
11511         * stdio-common/vfprintf.c: Likewise.
11512         * string/_strerror.c: Likewise.
11513         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
11514         * sysdeps/i386/i686/hp-timing.h: Likewise.
11515         * sysdeps/mach/_strerror.c: Likewise.
11516         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
11517         * sysdeps/mach/hurd/sethostid.c: Likewise.
11518         * sysdeps/mach/hurd/xmknodat.c: Likewise.
11519         * sysdeps/mach/xpg-strerror.c: Likewise.
11520         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
11521         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
11522         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
11523         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
11524         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
11525         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
11526         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
11527         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
11528         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
11529         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
11530         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
11531         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
11532         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
11533         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
11534         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
11535         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
11536         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
11537         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
11538         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
11539         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
11540         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
11541
11542         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
11543
11544         * stdio-common/_itoa.h: Moved to ...
11545         * sysdeps/generic/_itoa.h: Here.
11546
11547         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
11548
11549         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
11550         instead of "_itoa.h" and "_itowa.h".
11551         * stdio-common/vfprintf.: Likewise.
11552
11553 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11554
11555         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
11556         <bits/wordsize.h>.
11557         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
11558         (__signbit): Likwise.
11559         (llrintf): Likwise.
11560         (llrint): Likwise.
11561
11562 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11563
11564         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
11565         __WORDSIZE != 64.
11566
11567 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
11568
11569         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
11570         OVERFLOW_EXCEPTION_OK.
11571         * math/libm-test.inc ("Philosophy"): Update comment about
11572         exception testing.
11573         (OVERFLOW_EXCEPTION): Define.
11574         (OVERFLOW_EXCEPTION_OK): Likewise.
11575         (INVALID_EXCEPTION_OK): Renumber.
11576         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
11577         (IGNORE_ZERO_INF_SIGN): Likewise.
11578         (test_exceptions): Handle FE_OVERFLOW.
11579         (exp10_test): Expect overflow exceptions.
11580         (exp2_test): Likewise.
11581         (expm1_test): Likewise.
11582         (nextafter_test): Likewise.
11583         (pow_test): Likewise.
11584         (scalbn_test): Likewise.
11585         (scalbln_test): Likewise.
11586
11587 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11588
11589         * sysdeps/x86_64/bits/atomic.h
11590         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
11591         64bit integer.
11592         (atomic_exchange_acq): Likewise.
11593         (__arch_exchange_and_add_body): Likewise.
11594         (__arch_add_body): Likewise.
11595         (atomic_add_negative): Likewise.
11596         (atomic_add_zero): Likewise.
11597
11598 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11599
11600         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
11601         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
11602
11603 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11604
11605         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
11606         Check __x86_64__ instead of __WORDSIZE.
11607
11608 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11609
11610         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
11611
11612 2012-03-19  David S. Miller  <davem@davemloft.net>
11613
11614         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11615
11616         * sysdeps/sparc/fpu/fenv_private.h: New file.
11617         * sysdeps/sparc/fpu/math_private.h: Use it.
11618         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
11619         Remove.
11620         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
11621         (libc_feholdexcept_setroundl): Remove.
11622         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
11623         Remove.
11624         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
11625         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
11626
11627 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11628
11629         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
11630         int64_t instead of long int.
11631         (INSERT_WORDS64): Likwise.
11632
11633 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11634
11635         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
11636         _Unwind_GetCFA return to _Unwind_Ptr first.
11637
11638 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
11639
11640         [BZ #13629]
11641         * math/s_clog.c: Include <float.h>.
11642         (__clog): Scale large or subnormal inputs.
11643         * math/s_clogf.c: Likewise.
11644         * math/s_clogl.c: Likewise.
11645         * math/s_clog10.c: Include <float.h>.
11646         (M_LOG10_2): Define.
11647         (__clog10): Scale large or subnormal inputs.
11648         * math/s_clog10f.c: Likewise.
11649         * math/s_clog10l.c: Likewise.
11650         * math/libm-test.inc (clog_test): Add more tests.
11651         (clog10_test): Likewise.
11652         * sysdeps/i386/fpu/libm-test-ulps: Update.
11653         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11654
11655         [BZ #11451]
11656         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
11657         x and y.
11658         * math/libm-test.inc (atan2_test): Add another test.
11659
11660         * Makerules (common-objdir-compile): Remove.
11661         * sysdeps/unix/Makefile (config-generated): Do not add
11662         $(unix-generated) to variable.
11663         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
11664         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
11665         Remove rule.
11666         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
11667         Likewise.
11668         [generic bits/local_lim.h] (before-compile): Do not append to
11669         variable.
11670         [generic bits/local_lim.h] (common-generated): Likewise.
11671         [generic sys/param.h] (before-compile): Do not append to variable.
11672         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
11673         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
11674         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
11675         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
11676         include.
11677         [generic sys/param.h] (sys/param.h-includes): Remove variable.
11678         [generic sys/param.h] (sys/param.h-includes): Remove rule.
11679         [generic sys/param.h] ($(addprefix
11680         $(common-objpfx),$(sys/param.h-includes))): Likewise.
11681         [generic sys/param.h] (common-generated): Do not append to
11682         variable.
11683         [generic sys/param.h] (sysdep_headers): Likewise.
11684         [generic bits/errno.h] (before-compile): Do not append to
11685         variable.
11686         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
11687         rule.
11688         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
11689         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
11690         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
11691         [generic bits/errno.h] (common-generated): Do not append to
11692         variable.
11693         [generic bits/ioctls.h] (before-compile): Do not append to
11694         variable.
11695         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
11696         rule.
11697         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
11698         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
11699         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
11700         rule.
11701         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
11702         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
11703         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
11704         [generic bits/ioctls.h] (common-generated): Do not append to
11705         variable.
11706         [generic sys/syscall.h] (syscall.h): Remove variable.
11707         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
11708         rule.
11709         [generic sys/syscall.h] (before-compile): Do not append to
11710         variable.
11711         [generic sys/syscall.h] (common-generated): Likewise.
11712         * sysdeps/unix/errnos-tmpl.c: Remove file.
11713         * sysdeps/unix/errnos.awk: Likewise.
11714         * sysdeps/unix/ioctls-tmpl.c: Likewise.
11715         * sysdeps/unix/ioctls.awk: Likewise.
11716         * sysdeps/unix/mk-local_lim.c: Likewise.
11717         * sysdeps/unix/snarf-ioctls: Likewise.
11718
11719 2012-03-19  Richard Henderson  <rth@twiddle.net>
11720
11721         * sysdeps/i386/fpu/fenv_private.h: New file.
11722         * sysdeps/i386/fpu/math_private.h: Use it.
11723         (math_opt_barrier, math_force_eval): Remove.
11724         (libc_feholdexcept_setround_53bit): Remove.
11725         (libc_feupdateenv_53bit): Remove.
11726         * sysdeps/x86_64/fpu/math_private.h: Likewise.
11727         (math_opt_barrier, math_force_eval): Remove.
11728         (libc_feholdexcept): Remove.
11729         (libc_feholdexcept_setround): Remove.
11730         (libc_fetestexcept, libc_fesetenv): Remove.
11731         (libc_feupdateenv_test): Remove.
11732         (libc_feupdateenv, libc_feholdsetround): Remove.
11733         (libc_feresetround): Remove.
11734
11735         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
11736         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
11737
11738         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
11739         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
11740         (libc_feupdateenv_testl): New.
11741         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
11742         (libc_feupdateenv_testf): New.
11743         (libc_feupdateenv): Use libc_feupdateenv_test.
11744         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
11745         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
11746
11747         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
11748         (libc_feholdsetroundf, libc_feholdsetroundl): New.
11749         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
11750         (libc_feresetround_noex): New.
11751         (libc_feresetround_noexf): New.
11752         (libc_feresetround_noexl): New.
11753         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
11754         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
11755         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
11756         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
11757         SET_RESTORE_ROUND.
11758         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
11759         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
11760         (__cos): Likewise.
11761         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
11762         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
11763         SET_RESTORE_ROUND_NOEX.
11764         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
11765         SET_RESTORE_ROUND_NOEXF.
11766         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
11767         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
11768         (libc_feholdsetroundf): New.
11769         (libc_feresetround, libc_feresetroundf): New.
11770
11771         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
11772         (libc_feholdexcept_setround_53bit): Convert from macro to function.
11773         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
11774
11775         * sysdeps/generic/math_private.h: Include <fenv.h>.
11776         (default_libc_feholdexcept): New.
11777         (default_libc_feholdexcept_setround): New.
11778         (default_libc_fesetenv, default_libc_feupdateenv): New.
11779         (libc_feholdexcept): Only define if undefined.
11780         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
11781         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
11782         (libc_feholdexcept_setroundl): Likewise.
11783         (libc_feholdexcept_setround_53bit): Likewise.
11784         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
11785         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
11786         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
11787         (libc_feupdateenv_53bit): Likewise.
11788         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
11789         (libc_feholdexcept): Convert from macro to inline function.
11790         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
11791         (libc_fesetenv, libc_feupdateenv): Likewise.
11792
11793         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
11794         not previously defined.
11795         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
11796         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
11797         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
11798         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
11799         * sysdeps/ieee754/flt-32/math_private.h: New file.
11800         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
11801         math_private.h below SET_FLOAT_WORD.
11802         (__isnan, __isinf_ns, __finite): Remove.
11803         (__isnanf, __isinf_nsf, __finitef): Remove.
11804
11805 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
11806
11807         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11808
11809 2012-03-17  David S. Miller  <davem@davemloft.net>
11810
11811         [BZ #6471]
11812         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
11813         for 2.16.
11814
11815 2012-03-16  David S. Miller  <davem@davemloft.net>
11816
11817         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
11818         warnings.
11819
11820         [BZ #6471]
11821         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
11822         properly.
11823         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
11824         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
11825         sysdep_routines when subdir is sysvipc.
11826         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
11827         __getshmlba helper.
11828
11829         * sysdeps/sparc/fpu/libm-test/ulps: Update.
11830
11831 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
11832
11833         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
11834         [__LP64__].
11835
11836 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
11837
11838         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
11839         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
11840         (__lround): Renamed to ...
11841         (__llround): This.  Replace long int with long long int.
11842         Define lround functions as aliases of llround functions.
11843         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
11844
11845 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
11846
11847         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
11848         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
11849         adresses to uintptr_t.  Replace "long int" and "unsigned long
11850         int" with "greg_t" on va_arg.
11851
11852 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
11853
11854         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
11855         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
11856
11857         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
11858         Move e_machine check before EI_CLASS check.  Handle x32
11859         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
11860         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
11861         SKIP_EM_IA_64 and include
11862         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
11863
11864         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
11865         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
11866         (add_system_dir): New macro.
11867
11868         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
11869         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
11870
11871 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
11872
11873         [BZ #2551]
11874         [BZ #2552]
11875         [BZ #2553]
11876         [BZ #2554]
11877         [BZ #2562]
11878         [BZ #2563]
11879         [BZ #2565]
11880         [BZ #2566]
11881         [BZ #2576]
11882         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
11883         (y0): Likewise.
11884         * math/w_j0f.c (j0f): Likewise.
11885         (y0f): Likewise.
11886         * math/w_j0l.c (__j0l): Likewise.
11887         (__y0l): Likewise.
11888         * math/w_j1.c (j1): Likewise.
11889         (y1): Likewise.
11890         * math/w_j1f.c (j1f): Likewise.
11891         (y1f): Likewise.
11892         * math/w_j1l.c (__j1l): Likewise.
11893         (__y1l): Likewise.
11894         * math/w_jn.c (jn): Likewise.
11895         (yn): Likewise.
11896         * math/w_jnf.c (jnf): Likewise.
11897         (ynf): Likewise.
11898         * math/w_jnl.c (__jnl): Likewise.
11899         (__ynl): Likewise.
11900         * math/libm-test.inc (j0_test): Add more tests.
11901         (j1_test): Likewise.
11902         (jn_test): Likewise.  Add trailing semicolon to existing test.
11903         (y0_test): Likewise.
11904         (y1_test): Likewise.
11905         * sysdeps/i386/fpu/libm-test-ulps: Update.
11906         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11907
11908         [BZ #13851]
11909         [BZ #13854]
11910         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
11911         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
11912         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
11913         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
11914         (__tanl): Set errno for infinite argument.
11915         * sysdeps/i386/fpu/mptan.c: Remove.
11916         * sysdeps/i386/fpu/s_tan.S: Likewise.
11917         * sysdeps/i386/fpu/s_tanl.S: Likewise.
11918         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
11919         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
11920         * math/libm-test.inc (tan_test): Add more tests and enable more
11921         tests for double and long double.
11922         * sysdeps/i386/fpu/libm-test-ulps: Update.
11923         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11924
11925 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
11926
11927         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
11928         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
11929
11930 2012-03-16  Roland McGrath  <roland@hack.frob.com>
11931
11932         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
11933         * configure.in: Use it for both main tree and add-ons.
11934         * configure: Regenerated.
11935
11936 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
11937
11938         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
11939
11940 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
11941
11942         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
11943         in comment.
11944
11945         [BZ #13851]
11946         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
11947         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
11948         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
11949         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
11950         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
11951         infinite argument.
11952         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
11953         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
11954         != 0 for prec == 2.
11955         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
11956         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
11957         * sysdeps/i386/fpu/s_cosl.S: Likewise.
11958         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
11959         * sysdeps/i386/fpu/s_sinl.S: Likewise.
11960         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
11961         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
11962         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
11963         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
11964         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
11965         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
11966         * math/libm-test.inc (cos_test): Add more tests and enable more
11967         tests for long double.
11968         (sin_test): Likewise.
11969         (sincos_test): Likewise.
11970         * sysdeps/i386/fpu/libm-test-ulps: Update.
11971         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11972
11973 2012-03-16  David S. Miller  <davem@davemloft.net>
11974
11975         * sysdeps/sparc/fpu/math_private.h: New file.
11976
11977 2012-03-15  David S. Miller  <davem@davemloft.net>
11978
11979         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
11980         file.
11981         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
11982         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
11983         file.
11984         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
11985         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
11986         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
11987         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
11988         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
11989         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
11990         sysdep routines.
11991         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
11992
11993         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
11994         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
11995
11996         * sysdeps/sparc/sparc-ifunc.h: New file.
11997         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
11998         sparc-ifunc.h
11999         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
12000         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
12001         Likewise.
12002         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
12003         Likewise.
12004         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
12005         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
12006         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
12007         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
12008         Likewise.
12009         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
12010         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
12011         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
12012         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
12013         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
12014         Likewise.
12015         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
12016         Likewise.
12017         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
12018         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
12019         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
12020         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
12021         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
12022         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
12023         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
12024         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
12025         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
12026         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
12027         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
12028         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
12029         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
12030         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
12031         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
12032         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
12033         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
12034         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
12035         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
12036         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
12037         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
12038         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
12039         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
12040         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
12041
12042 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12043
12044         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
12045         scaling.
12046         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12047
12048 2012-03-15  Andreas Jaeger  <aj@suse.de>
12049
12050         [BZ #13852]
12051         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
12052         ieee754/flt-32 implementation for sin, cos and sincos.
12053         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
12054         * sysdeps/i386/fpu/s_cosf.S: Likewise.
12055         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
12056         * sysdeps/i386/fpu/s_sinf.S: Likewise.
12057         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
12058         ieee754/flt-32 implementation for tan.
12059
12060         * math/libm-test.inc (cos_test): Enable some large input tests for
12061         float as well
12062         (sin_test): Likewise.
12063         (sincos_test): Likewise.
12064         (tan_test): Add tests for large input.
12065
12066         * sysdeps/i386/fpu/libm-test-ulps: Update.
12067
12068 2012-03-15  Andreas Jaeger  <aj@suse.de>
12069
12070         [BZ #13658]
12071         * math/libm-test.inc (cos_test): Add more test cases.
12072         (sin_test): Likewise.
12073         (sincos_test): Likewise.
12074
12075 2012-03-15  Andreas Jaeger  <aj@suse.de>
12076
12077         [BZ #13837]
12078         * math/libm-test.inc (cos_test): Add a test case for large input
12079         value.
12080         (sin_test): Likewise.
12081         (sincos_test): Likewise.
12082
12083 2012-03-15  Andreas Jaeger  <aj@suse.de>,
12084         Joseph Myers  <joseph@codesourcery.com>
12085
12086         [BZ #13658]
12087         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
12088         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
12089         * sysdeps/i386/fpu/branred.c: Likewise.
12090         * sysdeps/i386/fpu/dosincos.c: Likewise.
12091         * sysdeps/i386/fpu/mpa.c: Likewise.
12092         * sysdeps/i386/fpu/s_cos.S: Likewise.
12093         * sysdeps/i386/fpu/s_sin.S: Likewise.
12094         * sysdeps/i386/fpu/s_sincos.S: Likewise.
12095         * sysdeps/i386/fpu/sincos32.c: Likewise.
12096
12097         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
12098         Define.
12099         (libc_feupdateenv_53bit): Define.
12100         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
12101         Define.
12102         (libc_feupdateenv_53bit): Define.
12103
12104         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
12105         53 bit (without extend i386 double precision).
12106
12107         * math/libm-test.inc (sincos_test): Add tests for large input.
12108         (sin): Likewise.
12109         (cos): Likewise.
12110
12111         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
12112
12113 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12114
12115         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12116
12117 2012-03-15  David S. Miller  <davem@davemloft.net>
12118
12119         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
12120         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
12121         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
12122         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
12123         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
12124         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
12125         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
12126         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
12127         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
12128         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
12129         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
12130         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
12131         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
12132         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
12133         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
12134         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
12135         file.
12136         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
12137         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
12138         file.
12139         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
12140         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
12141         file.
12142         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
12143         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
12144         file.
12145         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
12146         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
12147         fmin/fmax sysdep routines.
12148         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
12149
12150 2012-03-14  David S. Miller  <davem@davemloft.net>
12151
12152         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
12153         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
12154         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
12155         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
12156         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
12157         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
12158         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
12159         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
12160         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
12161         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
12162         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
12163         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
12164         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
12165         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
12166         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
12167         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
12168         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
12169         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
12170         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
12171         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
12172         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
12173         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
12174         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
12175         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
12176         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
12177         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
12178         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
12179         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
12180         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
12181         routines.
12182         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
12183         file.
12184         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
12185         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
12186         file.
12187         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
12188         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
12189         file.
12190         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
12191         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
12192         file.
12193         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
12194         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
12195         file.
12196         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
12197         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
12198         file.
12199         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
12200         file.
12201         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
12202         file.
12203         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
12204         file.
12205         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
12206         New file.
12207         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
12208         file.
12209         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
12210         file.
12211         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
12212         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
12213         file.
12214         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
12215         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
12216         file.
12217         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
12218         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
12219         file.
12220         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
12221         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
12222         VIS3 routines.
12223
12224         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
12225         New file.
12226
12227         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12228
12229         * sysdeps/sparc/configure.in: New file.
12230         * sysdeps/sparc/configure: Generate.
12231         * configure.in (libc_cv_sparc_as_vis3): Substitute.
12232         * configure: Regenerate.
12233         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
12234         * config.make.in (have-as-vis3): New.
12235         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
12236         available use -Av9d instead of -Av9a.
12237         * sysdeps/sparc/sparc64/Makefile: Likewise.
12238         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
12239         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
12240         New file.
12241         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
12242         file.
12243         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
12244         New file.
12245         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
12246         file.
12247         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
12248         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
12249         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
12250         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
12251         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
12252
12253         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
12254         fzeros/fnegs to load 0x80000000 into a float register instead of
12255         using the stack.
12256         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
12257
12258 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
12259
12260         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12261         bits/syscall.h.
12262         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
12263         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
12264         ($(inst_includedir)/bits/syscall.h): Remove rule.
12265         ($(objpfx)bits/syscall.d): Include instead of
12266         $(objpfx)syscall-list.d.
12267         (generated): Change syscall-list.h and syscall-list.d to
12268         bits/syscall.h and bits/syscall.d.
12269
12270 2012-03-14  Roland McGrath  <roland@hack.frob.com>
12271
12272         [BZ #13846]
12273         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
12274
12275 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
12276
12277         [BZ #13841]
12278         * math/s_csqrt.c: Include <float.h>.
12279         (__csqrt): Scale large or subnormal inputs.
12280         * math/s_csqrtf.c: Likewise.
12281         * math/s_csqrtl.c: Likewise.
12282         * math/libm-test.inc (csqrt_test): Add more tests.
12283         * sysdeps/i386/fpu/libm-test-ulps: Update.
12284         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12285
12286         [BZ #13840]
12287         * math/libm-test.inc (hypot_test): Add more tests.
12288
12289 2012-03-13  David S. Miller  <davem@davemloft.net>
12290
12291         [BZ #13840]
12292         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
12293         double-precision for the calculation instead of scaling.
12294
12295 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
12296
12297         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
12298         manipulate bits before adding and subtracting TWO52[sx].
12299         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
12300         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
12301         Likewise.
12302         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
12303
12304 2012-03-13  David S. Miller  <davem@davemloft.net>
12305
12306         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
12307         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
12308         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
12309         rtld-global-offsets.h
12310         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
12311
12312         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
12313         large parameters.
12314
12315         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
12316
12317         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
12318         'err' in the ifdef scope in which it is actually used.
12319
12320         * nss/nss_db/db-init.c: Include string.h
12321
12322 2012-03-12  David S. Miller  <davem@davemloft.net>
12323
12324         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
12325         masking out of the most significant byte of random value used.
12326         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12327         Fix coding style in previous change.
12328
12329         * sysdeps/unix/sysv/linux/kernel-features.h
12330         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
12331         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
12332         expression.
12333         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
12334         later.
12335
12336 2012-03-11  David S. Miller  <davem@davemloft.net>
12337
12338         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
12339         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
12340         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
12341         for 'resultvar' otherwise things get truncated on 64-bit.
12342
12343         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12344         Fix masking out of the most significant byte of random value used.
12345
12346         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12347
12348 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
12349
12350         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12351
12352 2012-03-09  David S. Miller  <davem@davemloft.net>
12353
12354         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
12355         variables with appropriate CPP guards.
12356         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
12357         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
12358         on resulting framesize and the management of the outregs buffer for pltexit.
12359         Preserve floating point return values across _dl_call_pltexit call.
12360         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
12361         framesize and the management of the outregs buffer for pltexit.
12362         Preserve floating point return values across _dl_call_pltexit
12363         call.
12364         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
12365         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
12366         (print_exit): Fix format string for return register value.
12367
12368 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
12369
12370         * sunrpc/Makefile (others): Add rpcgen.
12371         ($(objpfx)rpcgen): Remove special build rule and dependency on
12372         libc.
12373         * sunrpc/rpcgen.c: New file.
12374
12375 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
12376
12377         [BZ #13673]
12378         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
12379         * stdio-common/bug-vfprintf-nargs.c: Likewise.
12380         * sysdeps/i386/crti.S: Likewise.
12381         * sysdeps/i386/crtn.S: Likewise.
12382         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
12383         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
12384         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
12385         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
12386         * sysdeps/sh/crti.S: Likewise.
12387         * sysdeps/sh/crtn.S: Likewise.
12388         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
12389
12390         [BZ #13673]
12391         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
12392         with URL.
12393         * locale/programs/locfile-kw.gperf: Likewise.
12394         * locale/programs/charmap-kw.h: Regenerated.
12395         * locale/programs/locfile-kw.h: Likewise.
12396
12397         [BZ #13673]
12398         * intl/plural.y: Replace FSF snail mail address with URL.
12399         * intl/plural.c: Regenerated.
12400
12401 2012-03-09  Richard Henderson  <rth@twiddle.net>
12402
12403         * include/math_private.h: Remove file.
12404         * math/math_private.h: Move file ...
12405         * sysdeps/generic/math_private.h: ... here.
12406
12407         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
12408         * sysdeps/powerpc/fpu/math_private.h: Likewise.
12409         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12410
12411         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
12412         and <math_private.h>.
12413         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
12414         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
12415         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
12416         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
12417         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
12418         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
12419         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
12420         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
12421         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
12422         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
12423         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
12424         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
12425         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
12426         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
12427         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
12428         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
12429         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
12430         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
12431         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
12432         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
12433         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
12434         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
12435         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
12436         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
12437         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
12438         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
12439         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
12440         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
12441         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
12442         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
12443         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
12444         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
12445         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
12446         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
12447         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
12448         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
12449         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
12450         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
12451         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
12452         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
12453         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
12454         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
12455         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
12456         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
12457         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
12458         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
12459         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
12460         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
12461         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
12462         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
12463         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
12464         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
12465         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
12466         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
12467         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
12468         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
12469         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
12470         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
12471         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
12472         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
12473         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
12474         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
12475         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
12476         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
12477         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
12478         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
12479         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
12480         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
12481         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
12482         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
12483         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
12484         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
12485         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
12486         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
12487         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
12488         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
12489         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
12490         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
12491         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
12492         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
12493         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
12494         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
12495         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
12496         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
12497         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
12498         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
12499         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
12500         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
12501         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
12502         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
12503         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
12504         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
12505         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
12506         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
12507         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
12508         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
12509         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
12510         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
12511         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
12512         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
12513         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
12514         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
12515         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
12516         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
12517         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
12518         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
12519         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
12520         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
12521         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
12522         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
12523         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
12524         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
12525         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
12526         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
12527         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
12528         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
12529         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
12530         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
12531         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
12532         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
12533         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
12534         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
12535         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
12536         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
12537         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
12538         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
12539         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
12540         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
12541         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
12542         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
12543         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
12544         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
12545         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
12546         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
12547         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
12548         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
12549         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
12550         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
12551         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
12552         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
12553         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
12554         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
12555         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
12556         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
12557         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
12558         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
12559         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
12560         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
12561         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
12562         * sysdeps/ieee754/k_standard.c: Likewise.
12563         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
12564         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
12565         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
12566         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
12567         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
12568         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
12569         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
12570         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
12571         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
12572         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
12573         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
12574         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
12575         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
12576         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
12577         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
12578         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
12579         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
12580         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
12581         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
12582         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
12583         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
12584         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
12585         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
12586         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
12587         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
12588         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
12589         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
12590         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
12591         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
12592         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
12593         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
12594         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
12595         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
12596         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
12597         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
12598         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
12599         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
12600         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
12601         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
12602         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
12603         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
12604         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
12605         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
12606         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
12607         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
12608         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
12609         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
12610         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
12611         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
12612         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
12613         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
12614         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
12615         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
12616         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
12617         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
12618         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
12619         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
12620         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
12621         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
12622         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
12623         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
12624         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
12625         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
12626         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
12627         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
12628         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
12629         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
12630         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
12631         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
12632         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
12633         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
12634         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
12635         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
12636         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
12637         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
12638         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
12639         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
12640         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
12641         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
12642         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
12643         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
12644         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
12645         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
12646         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
12647         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
12648         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
12649         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
12650         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
12651         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
12652         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
12653         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
12654         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
12655         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
12656         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
12657         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
12658         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
12659         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
12660         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
12661         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
12662         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
12663         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
12664         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
12665         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
12666         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
12667         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
12668         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
12669         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
12670         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
12671         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
12672         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
12673         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
12674         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
12675         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
12676         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
12677         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
12678         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
12679         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
12680         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
12681         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
12682         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
12683         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
12684         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
12685         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
12686         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
12687         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
12688         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
12689         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
12690         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
12691         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
12692         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
12693         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
12694         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
12695         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
12696         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
12697         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
12698         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
12699         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
12700         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
12701         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
12702         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
12703         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
12704         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
12705         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
12706         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
12707         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
12708         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
12709         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
12710         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
12711         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
12712         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
12713         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
12714         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
12715         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
12716         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
12717         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
12718         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
12719         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
12720         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
12721         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
12722         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
12723         * sysdeps/ieee754/s_lib_version.c: Likewise.
12724         * sysdeps/ieee754/s_matherr.c: Likewise.
12725         * sysdeps/ieee754/s_signgam.c: Likewise.
12726         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
12727         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
12728         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
12729         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
12730         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
12731         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
12732         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
12733         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
12734         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
12735         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
12736         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
12737         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
12738         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
12739         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
12740         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
12741         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
12742         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
12743         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
12744         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
12745         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
12746         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
12747
12748 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
12749
12750         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
12751         * sunrpc/rpc_main.c: Likewise.
12752         * sunrpc/rpc_svcout.c: Likewise.
12753
12754 2012-03-09  David S. Miller  <davem@davemloft.net>
12755
12756         * include/math_private.h: New file.
12757
12758 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
12759
12760         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
12761         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
12762         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
12763         from <bits/socket_type.h>.
12764         (enum __socket_type): Don't define here.
12765         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
12766         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12767         bits/socket_type.h.
12768
12769         [BZ #13566]
12770         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
12771         checking __USE_GNU.
12772
12773         * Makerules ($(inst_includedir)/%.h): New rule.
12774         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
12775         (install-others): Remove variable setting.
12776         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
12777
12778 2012-03-08  Richard Henderson  <rth@twiddle.net>
12779
12780         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
12781         from macro to inline function; merge with the
12782         !__LIBC_INTERNAL_MATH_INLINES version.
12783         (__ieee754_sqrtf): Likewise.
12784
12785         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
12786         to inline function.
12787         (__rintf, __floor, __floorf): Likewise.
12788
12789         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
12790         macro to inline function.
12791         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
12792
12793         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
12794         not <math/math_private.h>.
12795
12796 2012-03-08  David S. Miller  <davem@davemloft.net>
12797
12798         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
12799         copyright year.
12800         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
12801
12802 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
12803
12804         * resolv/gai_misc.c (handle_requests): Fix struct timespec
12805         normalization.
12806         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
12807         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
12808
12809 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
12810
12811         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
12812         be defined individually, they must be defined as a block.  Define
12813         S for printing a string instead of hidint the different by using a
12814         macro for adding the 'l'.
12815         * stdio-common/tst-fphex-wide.c: Adjust.
12816
12817 2012-03-07  Marek Polacek  <polacek@redhat.com>
12818
12819         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
12820
12821 2012-03-08  Marek Polacek  <polacek@redhat.com>
12822
12823         [BZ #13806]
12824         * stdio-common/Makefile (tests): Add tst-fphex-wide.
12825         * stdio-common/tst-fphex.c: Define a few macros to make the
12826         test reusable.  Use them.
12827         * stdio-common/tst-fphex-wide.c: New file.
12828
12829 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
12830
12831         [BZ #6911]
12832         * manual/macros.texi (gnusystems): New macro.
12833         (nongnusystems): Likewise.
12834         (gnulinuxhurdsystems): Likewise.
12835         (gnuhurdsystems): Likewise..
12836         (gnulinuxsystems): Likewise.
12837         * manual/charset.texi: Use new macros or @theglibc{} to refer to
12838         variants of the GNU system, not "GNU system".
12839         * manual/conf.texi: Likewise.
12840         * manual/errno.texi: Likewise.  Update example of errno macro
12841         expansion.
12842         * manual/filesys.texi: Likewise.
12843         (getumask): Document as specific to GNU/Hurd.
12844         * manual/install.texi: Likewise.  Reword some references to
12845         GNU/Linux.
12846         * manual/intro.texi: Likewise.
12847         * manual/io.texi: Likewise.
12848         (File Name Portability): Detail which constraints are inapplicable
12849         to all GNU systems and which are only inapplicable to GNU/Hurd.
12850         * manual/job.texi: Likewise.
12851         * manual/llio.texi: Likewise.
12852         (O_NOCTTY): Document as present on GNU/Linux.
12853         * manual/maint.texi: Likewise.
12854         * manual/memory.texi: Likewise.
12855         * manual/pattern.texi: Likewise.
12856         * manual/pipe.texi: Likewise.
12857         * manual/process.texi: Likewise.
12858         * manual/resource.texi: Likewise.
12859         (RUSAGE_CHILDREN): Remove statement about specifying a particular
12860         child on GNU/Hurd.
12861         * manual/setjmp.texi: Likewise.
12862         * manual/signal.texi: Likewise.
12863         * manual/startup.texi: Likewise.
12864         * manual/stdio.texi: Likewise.
12865         * manual/terminal.texi: Likewise.
12866         (ONLCR): Document as POSIX.
12867         (OXTABS): Document availability on GNU/Linux as XTABS.
12868         (ONOEOT): Document availability separately from other bits.
12869         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
12870         * manual/time.texi: Likewise.
12871         * manual/users.texi: Likewise.
12872         * INSTALL: Regenerated.
12873         * sysdeps/gnu/errlist.c: Regenerated.
12874
12875         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
12876         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
12877         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
12878         puts.
12879         * configure: Regenerated.
12880
12881 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
12882
12883         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
12884         default includes instead of AC_HEADER_CHECK.
12885         * sysdeps/i386/configure: Regenerated.
12886
12887         [BZ #10716]
12888         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
12889         * math/s_cacoshf.c (__cacoshf): Likewise.
12890         * math/s_cacoshl.c (__cacoshl): Likewise.
12891         * math/s_casinh.c (__casinh): Set signs of result from argument.
12892         * math/s_casinhf.c (__casinhf): Likewise.
12893         * math/s_casinhl.c (__casinhl): Likewise.
12894         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
12895         (casinh_test): Add more tests.
12896         * sysdeps/i386/fpu/libm-test-ulps: Update.
12897         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12898
12899 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
12900
12901         * po/zh_TW.po: Update from translation team.
12902
12903         * login/Makefile (distribute): Remove variable.
12904         * catgets/Makefile: Likewise.
12905         * mach/Makefile: Likewise.
12906         * malloc/Makefile: Likewise.
12907         * misc/Makefile: Likewise.
12908         * iconv/Makefile: Likewise.
12909         * nscd/Makefile: Likewise.
12910         * hurd/Makefile: Likewise.
12911         * manual/Makefile: Likewise.
12912         * locale/Makefile: Likewise.
12913         * intl/Makefile: Likewise.
12914         * conform/Makefile: Likewise.
12915         * nss/Makefile: Likewise.
12916         * time/Makefile: Likewise.
12917         * soft-fp/Makefile: Likewise.
12918         * dirent/Makefile: Likewise.
12919         * gmon/Makefile: Likewise.
12920         * po/Makefile: Likewise.
12921         * rt/Makefile: Likewise.
12922         * socket/Makefile: Likewise.
12923         * math/Makefile: Likewise.
12924         * signal/Makefile: Likewise.
12925         * debug/Makefile: Likewise.
12926         * elf/Makefile: Likewise.
12927         * timezone/Makefile: Likewise.
12928         * stdlib/Makefile: Likewise.
12929         * iconvdata/Makefile: Likewise.
12930         * sunrpc/Makefile: Likewise.
12931         * io/Makefile: Likewise.
12932         * argp/Makefile: Likewise.
12933         * inet/Makefile: Likewise.
12934         * hesiod/Makefile: Likewise.
12935         * grp/Makefile: Likewise.
12936         * csu/Makefile: Likewise.
12937         * wctype/Makefile: Likewise.
12938         * crypt/Makefile: Likewise.
12939         * libio/Makefile: Likewise.
12940         * string/Makefile: Likewise.
12941         * nis/Makefile: Likewise.
12942         * resolv/Makefile: Likewise.
12943         * stdio-common/Makefile: Likewise.
12944         * wcsmbs/Makefile: Likewise.
12945         * dlfcn/Makefile: Likewise.
12946         * posix/Makefile: Likewise.
12947
12948         [BZ #6959]
12949         * timezone/Makefile: Don't install timezone files, just the programs
12950         and scripts.
12951
12952 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
12953
12954         * nss/databases.def: Add missing gshadow entry.
12955
12956         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
12957
12958 2012-03-06  Marek Polacek  <polacek@redhat.com>
12959
12960         [BZ #13726]
12961         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
12962         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
12963         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
12964         * stdio-common/tst-long-dbl-fphex.c: New file.
12965
12966 2012-03-06  David S. Miller  <davem@davemloft.net>
12967
12968         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
12969         (set_obp_int): New function.
12970         (get_obp_int): New function.
12971         (__get_clockfreq_via_dev_openprom): Likewise.
12972         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
12973         Avoid unused variable warnings on 'val' and use builtin_expect.
12974         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
12975         __builtin_expect.
12976         (INLINE_CLONE_SYSCALL): Likewise.
12977
12978 2012-03-05  David S. Miller  <davem@davemloft.net>
12979
12980         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12981
12982 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
12983
12984         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12985
12986         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
12987         only for |x| >= 40.
12988         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
12989
12990 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
12991
12992         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
12993         Replace gettimeofday with __vdso_gettimeofday.
12994
12995         * sysdeps/unix/sysv/linux/x86_64/init-first.c
12996         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
12997         __vdso_clock_gettime and __vdso_getcpu.
12998
12999         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
13000         time with __vdso_time.
13001
13002 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13003
13004         * manual/lang.texi (size_t): Note types to which size_t may be
13005         equivalent with the GNU C Library, but do not describe when
13006         differences between them are significant.
13007
13008 2012-03-05  Andreas Jaeger  <aj@suse.de>
13009
13010         * sysdeps/i386/fpu/libm-test-ulps: Update.
13011
13012 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13013
13014         [BZ #3976]
13015         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
13016         (__ieee754_pow): Save and restore rounding mode and use
13017         round-to-nearest for main computations.
13018         * math/libm-test.inc (pow_test_tonearest): New function.
13019         (pow_test_towardzero): Likewise.
13020         (pow_test_downward): Likewise.
13021         (pow_test_upward): Likewise.
13022         (main): Call the new functions.
13023         * sysdeps/i386/fpu/libm-test-ulps: Update.
13024         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13025
13026         [BZ #3976]
13027         * math/libm-test.inc (cosh_test_tonearest): New function.
13028         (cosh_test_towardzero): Likewise.
13029         (cosh_test_downward): Likewise.
13030         (cosh_test_upward): Likewise.
13031         (sinh_test_tonearest): Likewise.
13032         (sinh_test_towardzero): Likewise.
13033         (sinh_test_downward): Likewise.
13034         (sinh_test_upward): Likewise.
13035         (main): Call the new functions.
13036         * sysdeps/i386/fpu/libm-test-ulps: Update.
13037         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13038
13039 2012-03-05  Tom de Vries  <tom@codesourcery.com>
13040
13041         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
13042         default stack guard is set in last bytes.
13043         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
13044
13045 2012-03-05  Kees Cook  <keescook@chromium.org>
13046
13047         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
13048
13049         [BZ #13656]
13050         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
13051         possibly allocate from heap instead of stack.
13052         * stdio-common/bug-vfprintf-nargs.c: New file.
13053         * stdio-common/Makefile (tests): Add nargs overflow test.
13054
13055 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
13056
13057         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13058
13059 2012-03-03  Marek Polacek  <polacek@redhat.com>
13060
13061         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
13062         * math/math_private.h: Likewise.
13063         * stdlib/tst-strtod.c: Likewise.
13064         * sysdeps/i386/i486/bits/atomic.h: Likewise.
13065         * sysdeps/x86_64/bits/atomic.h: Likewise.
13066
13067 2012-03-02  David S. Miller  <davem@davemloft.net>
13068
13069         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
13070         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
13071         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
13072         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
13073         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
13074         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
13075         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
13076         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
13077
13078 2012-03-02  Roland McGrath  <roland@hack.frob.com>
13079
13080         [BZ #13792]
13081         * manual/examples/README: New file, says the example source files
13082         can be used under GPL>=2.
13083         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
13084         line containing just "*/".
13085         * manual/examples/add.c: Add copyright header (GPL>=2).
13086         * manual/examples/argp-ex1.c: Likewise.
13087         * manual/examples/argp-ex2.c: Likewise.
13088         * manual/examples/argp-ex3.c: Likewise.
13089         * manual/examples/argp-ex4.c: Likewise.
13090         * manual/examples/atexit.c: Likewise.
13091         * manual/examples/db.c: Likewise.
13092         * manual/examples/dir.c: Likewise.
13093         * manual/examples/dir2.c: Likewise.
13094         * manual/examples/execinfo.c: Likewise.
13095         * manual/examples/filecli.c: Likewise.
13096         * manual/examples/filesrv.c: Likewise.
13097         * manual/examples/fmtmsgexpl.c: Likewise.
13098         * manual/examples/genpass.c: Likewise.
13099         * manual/examples/inetcli.c: Likewise.
13100         * manual/examples/inetsrv.c: Likewise.
13101         * manual/examples/isockad.c: Likewise.
13102         * manual/examples/longopt.c: Likewise.
13103         * manual/examples/memopen.c: Likewise.
13104         * manual/examples/memstrm.c: Likewise.
13105         * manual/examples/mkfsock.c: Likewise.
13106         * manual/examples/mkisock.c: Likewise.
13107         * manual/examples/mygetpass.c: Likewise.
13108         * manual/examples/pipe.c: Likewise.
13109         * manual/examples/popen.c: Likewise.
13110         * manual/examples/rprintf.c: Likewise.
13111         * manual/examples/search.c: Likewise.
13112         * manual/examples/select.c: Likewise.
13113         * manual/examples/setjmp.c: Likewise.
13114         * manual/examples/sigh1.c: Likewise.
13115         * manual/examples/sigusr.c: Likewise.
13116         * manual/examples/stpcpy.c: Likewise.
13117         * manual/examples/strdupa.c: Likewise.
13118         * manual/examples/strftim.c: Likewise.
13119         * manual/examples/strncat.c: Likewise.
13120         * manual/examples/subopt.c: Likewise.
13121         * manual/examples/swapcontext.c: Likewise.
13122         * manual/examples/termios.c: Likewise.
13123         * manual/examples/testopt.c: Likewise.
13124         * manual/examples/testpass.c: Likewise.
13125         * manual/examples/timeval_subtract.c: Likewise.
13126
13127         [BZ #13792]
13128         * manual/time.texi (Elapsed Time): Move timeval_subtract example
13129         function to ...
13130         * manual/timeval_subtract.c.texi: ... here, new file.
13131
13132 2012-03-02  David S. Miller  <davem@davemloft.net>
13133
13134         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
13135
13136 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
13137
13138         [BZ #3976]
13139         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
13140         (__sin): Save and restore rounding mode and use round-to-nearest
13141         for all computations.
13142         (__cos): Save and restore rounding mode and use round-to-nearest
13143         for all computations.
13144         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
13145         <fenv.h>.
13146         (tan): Save and restore rounding mode and use round-to-nearest for
13147         all computations.
13148         * math/libm-test.inc (cos_test_tonearest): New function.
13149         (cos_test_towardzero): Likewise.
13150         (cos_test_downward): Likewise.
13151         (cos_test_upward): Likewise.
13152         (sin_test_tonearest): Likewise.
13153         (sin_test_towardzero): Likewise.
13154         (sin_test_downward): Likewise.
13155         (sin_test_upward): Likewise.
13156         (tan_test_tonearest): Likewise.
13157         (tan_test_towardzero): Likewise.
13158         (tan_test_downward): Likewise.
13159         (tan_test_upward): Likewise.
13160         (main): Call the new functions.
13161         * sysdeps/i386/fpu/libm-test-ulps: Update.
13162         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13163
13164         [BZ #10135]
13165         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
13166         small n, then large n, before computing and testing k+n.
13167         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
13168         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
13169         Likewise.
13170         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
13171         Likewise.
13172         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
13173         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
13174         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
13175         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
13176         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
13177         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
13178         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
13179         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
13180         * math/libm-test.inc (scalbn_test): Add more tests.
13181         (scalbln_test): Likewise.
13182
13183         * manual/filesys.texi (mode_t): Describe constraints on size and
13184         signedness, not exact equivalence to a particular type.
13185         (ino_t): Likewise.
13186         (ino64_t): Likewise.
13187         (dev_t): Likewise.
13188         (nlink_t): Likewise.
13189         (blkcnt_t): Likewise.
13190         (blkcnt64_t): Likewise.
13191         * manual/llio.texi (off_t): Likewise.
13192
13193         [BZ #3976]
13194         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
13195         (__ieee754_exp): Save and restore rounding mode and use
13196         round-to-nearest for all computations.
13197         * math/libm-test.inc (exp_test_tonearest): New function.
13198         (exp_test_towardzero): Likewise.
13199         (exp_test_downward): Likewise.
13200         (exp_test_upward): Likewise.
13201         (main): Call the new functions.
13202         * sysdeps/i386/fpu/libm-test-ulps: Update.
13203         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13204
13205 2012-03-01  Chris Demetriou  <cgd@google.com>
13206
13207         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
13208         have predictable order.
13209
13210 2012-03-01  David S. Miller  <davem@davemloft.net>
13211
13212         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
13213
13214         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
13215         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
13216         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
13217         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
13218
13219         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
13220         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
13221         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
13222         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
13223         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
13224         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
13225         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
13226         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
13227         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
13228
13229         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13230
13231         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
13232         * sysdeps/sparc/fpu/libm-test-ulps: to here.
13233         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
13234
13235         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
13236         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13237         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
13238         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
13239         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
13240         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
13241         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
13242         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13243         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
13244         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
13245         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
13246         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
13247         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
13248         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
13249         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
13250         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
13251         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
13252         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
13253         * sysdeps/sparc/elf/configure: Regenerated.
13254
13255 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
13256
13257         * configure.in (AS, LD): Require binutils 2.20 or later.
13258         * configure: Regenerated.
13259         * manual/install.texi (Tools for Compilation): Give binutils 2.20
13260         as required minimum version.
13261         * INSTALL: Regenerated.
13262
13263         [BZ #2541]
13264         [BZ #4108]
13265         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
13266         before squaring exponent.
13267         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
13268         bottom long double and 27 bits of top long double before squaring
13269         exponent.
13270         * math/libm-test.inc (erfc_test): Add more tests.
13271         * sysdeps/i386/fpu/libm-test-ulps: Update.
13272         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
13273         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13274
13275 2012-03-01  Kai Tietz  <ktietz@redhat.com>
13276
13277         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
13278         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
13279         containing bit-fields.
13280         * soft-fp/extended.h (_FP_UNION_E): Likewise.
13281         * soft-fp/single.h (_FP_UNION_S): Likewise.
13282         * soft-fp/double.h (_FP_UNION_D): Likewise.
13283
13284 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
13285
13286         [BZ #13786]
13287         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
13288         not include ../strcmp.S.
13289         [USE_AS_STRNCASECMP_L]: Likewise.
13290         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
13291         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
13292         * sysdeps/i386/i686/multiarch/strncase_l-c.c
13293         (__strncasecmp_l_ia32): Define as alias to
13294         __strncasecmp_l_nonascii.
13295
13296         [BZ #5794]
13297         * math/libm-test.inc (expm1_test): Add test for bug 5794.
13298         * sysdeps/i386/fpu/libm-test-ulps: Update.
13299         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13300
13301         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
13302         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13303
13304 2012-02-29  Jeff Law  <law@redhat.com>
13305
13306         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
13307         out of bounds read.
13308
13309 2012-02-29  Marek Polacek  <polacek@redhat.com>
13310
13311         [BZ #13706]
13312         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
13313         * elf/Makefile: Add rules to run tst-unused-dep.out.
13314
13315 2012-02-28  David S. Miller  <davem@davemloft.net>
13316
13317         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
13318         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
13319         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
13320         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
13321         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
13322         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
13323
13324 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
13325
13326         * math/libm-test.inc (llround_test): Move one test from
13327         lround_test.  Use TEST_f_L in moved test.
13328         (lround_test): Move misplaced test to llround_test.  Add testcase
13329         from bug 2561.
13330
13331 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
13332
13333         * sysdeps/x86_64/fpu/e_expf.S: New file.
13334         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
13335
13336 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
13337
13338         [BZ #13637]
13339         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
13340         of remain_len that may cause incomplete multi-byte character and
13341         false match.
13342         * posix/bug-regex33.c: New file.
13343         * posix/Makefile (tests): Add bug-regex33.
13344
13345 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
13346
13347         * manual/macros.texi: New file.
13348         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
13349         * manual/libc.texinfo: Include macros.texi.
13350         * manual/creatute.texi: Likewise.
13351         * manual/install.texi: Likewise.
13352         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
13353         @glibcadj{} in references to the GNU C Library.
13354         * manual/charset.texi: Likewise.
13355         * manual/conf.texi: Likewise.
13356         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
13357         when not using those macros.
13358         * manual/creature.texi: Likewise.
13359         * manual/crypt.texi: Likewise.
13360         * manual/errno.texi: Likewise.
13361         * manual/filesys.texi: Likewise.
13362         * manual/header.texi: Likewise.
13363         * manual/install.texi: Likewise.
13364         * manual/intro.texi: Likewise.
13365         * manual/io.texi: Likewise.
13366         * manual/job.texi: Likewise.
13367         * manual/lang.texi: Likewise.
13368         * manual/libc.texiinfo: Likewise.
13369         * manual/llio.texi: Likewise.
13370         * manual/locale.texi: Likewise.
13371         * manual/maint.texi: Likewise.
13372         * manual/math.texi: Likewise.
13373         * manual/memory.texi: Likewise.
13374         * manual/message.texi: Likewise.
13375         * manual/nss.texi: Likewise.
13376         * manual/pattern.texi: Likewise.
13377         * manual/process.texi: Likewise.
13378         * manual/resource.texi: Likewise.
13379         * manual/search.texi: Likewise.
13380         * manual/setjmp.texi: Likewise.
13381         * manual/signal.texi: Likewise.
13382         * manual/socket.texi: Likewise.
13383         * manual/startup.texi: Likewise.
13384         * manual/stdio.texi: Likewise.
13385         * manual/string.texi: Likewise.
13386         * manual/sysinfo.texi: Likewise.
13387         * manual/syslog.texi: Likewise.
13388         * manual/terminal.texi: Likewise.
13389         * manual/time.texi: Likewise.
13390         * manual/users.texi: Likewise.
13391         * INSTALL: Regenerated.
13392         * NOTES: Regenerated.
13393         * sysdeps/gnu/errlist.c: Regenerated.
13394
13395 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
13396
13397         * include/dirent.h: Include <dirstream.h> before
13398         <dirent/dirent.h>.
13399
13400 2012-02-28  David S. Miller  <davem@davemloft.net>
13401
13402         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
13403         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
13404         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
13405         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
13406
13407 2012-02-27  David S. Miller  <davem@davemloft.net>
13408
13409         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
13410         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
13411         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
13412         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
13413
13414         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
13415         frame pointer instead of stack pointer relative arg slot.
13416         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
13417         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
13418         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
13419
13420 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
13421
13422         [BZ #3992]
13423         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
13424
13425 2012-02-27  David S. Miller  <davem@davemloft.net>
13426
13427         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
13428         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
13429         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
13430         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
13431         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
13432         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
13433         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
13434         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
13435
13436 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
13437
13438         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
13439         later.  Allow versions 5-9.
13440         * configure: Regenerated.
13441         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
13442         required minimum version and 4.6 as recommended version.  Do not
13443         mention bugs in GCC 2.7 and 2.8.
13444         * INSTALL: Regenerated.
13445
13446 2012-02-27  David S. Miller  <davem@davemloft.net>
13447
13448         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
13449         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
13450         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
13451         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
13452         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
13453         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
13454         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
13455         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
13456
13457         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
13458         manipulate bits before adding and subtracting TWO112[sx].
13459         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
13460
13461 2012-02-27  Roland McGrath  <roland@hack.frob.com>
13462
13463         [BZ #13775]
13464         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
13465         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
13466         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
13467         being in POSIX, because they are in 1003.1-2008.
13468
13469         * rt/tst-aio.c: Include <fcntl.h>.
13470         * rt/tst-aio7.c: Likewise.
13471         * rt/tst-aio64.c: Likewise.
13472
13473         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
13474
13475 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
13476
13477         * manual/install.texi (--with-headers): Describe headers as
13478         interface headers, not private headers.
13479         (Specific advice for GNU/Linux systems): Describe use of headers
13480         from "make headers_install", not private headers from older
13481         kernels.
13482         * INSTALL: Regenerated.
13483         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
13484         Change to 2.6.19.
13485         * sysdeps/unix/sysv/linux/configure: Regenerated.
13486
13487         * manual/llio.texi (fclean): Remove documentation.
13488
13489         * manual/Makefile (libc-texi-generated): New variable.  Include
13490         version.texi.
13491         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
13492         $(libc-texi-generated), not duplicated list of files.
13493         (version.texi, stamp-version): New rules.
13494         (realclean): Remove $(libc-texi-generated), not individual files
13495         from that list.  Do not remove dir-add.texinfo.
13496         * manual/libc.texinfo: Comment out uses of edition numbers and
13497         references to printed manual.  Remove last-updated dates.
13498         (EDITION): Comment out.
13499         (ISBN): Likewise.
13500         (VERSION, UPDATED): Remove.
13501         (version.texi): Include.
13502
13503 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
13504
13505         * sysdeps/posix/spawni.c: Include <signal.h>.
13506         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
13507         * sysdeps/pthread/aio_fsync.c: Likewise.
13508
13509 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
13510
13511         * conform/Makefile (tests): Run only when not cross-compiling and
13512         when fast-check is not defined.
13513
13514         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
13515         * conform/data/limits.h-data: Fixes for POSIX2008.
13516         * conform/run-conformtest.sh: Run all tests.
13517         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
13518         headers.
13519         * include/bits/dlfcn.h: Likewise.
13520         * include/langinfo.h: Likewise.
13521         * include/monetary.h: Likewise.
13522         * include/sys/poll.h: Likewise.
13523
13524         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
13525         for __USE_GNU.
13526         * posix/spawn.h: Define __need_sigset_t.
13527         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
13528         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
13529         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
13530         to get sigevent_t only.
13531         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
13532         only for __USE_GNU.
13533         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
13534         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
13535         process_vm_writev only for __USE_GNU.
13536         * termios/termios.h: Declare tcgetsid also for POSIX2008.
13537
13538         * conform/Makefile: For now ignore errors from run-conformtest.
13539         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
13540         POSIX to avoid namespace pollution.  Don't prepend headers.
13541         * conform/data/aio.h-data: Fixes for POSIX testing.
13542         * conform/data/fcntl.h-data: Likewise.
13543         * conform/data/glob.h-data: Likewise.
13544         * conform/data/grp.h-data: Likewise.
13545         * conform/data/pthread.h-data: Likewise.
13546         * conform/data/pwd.h-data: Likewise.
13547         * conform/data/signal.h-data: Likewise.
13548         * conform/data/spawn.h-data: Likewise.
13549         * conform/data/stdio.h-data: Likewise.
13550         * conform/data/stdlib.h-data: Likewise.
13551         * conform/data/stropts.h-data: Likewise.
13552         * conform/data/sys/mman.h-data: Likewise.
13553         * conform/data/sys/stat.h-data: Likewise.
13554         * conform/data/sys/types.h-data: Likewise.
13555         * conform/data/sys/wait.h-data: Likewise.
13556         * conform/data/time.h-data: Likewise.
13557         * conform/data/unistd.h-data: Likewise.
13558         * conform/data/utime.h-data: Likewise.
13559
13560         * io/sys/stat.h: fchmod was always in POSIX.
13561         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
13562         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
13563         * rt/aio.h: Define __need_timespec before including <time.h>.
13564         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
13565         struct.  Add forward declaration of pthread_attr_t and use it in
13566         sigevent.
13567         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
13568         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
13569         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
13570         always remove CLK_TCK definition.
13571
13572 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
13573
13574         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
13575
13576 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
13577
13578         * conform/run-conformtest.sh: New file.
13579         * conform/Makefile: Run run-conformtest for tests.
13580         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
13581         support.
13582
13583         * conform/data/uchar.h-data: New file.
13584         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
13585         * conform/data/arpa/inet.h-data: Likewise.
13586         * conform/data/assert.h-data: Likewise.
13587         * conform/data/complex.h-data: Likewise.
13588         * conform/data/cpio.h-data: Likewise.
13589         * conform/data/ctype.h-data: Likewise.
13590         * conform/data/dirent.h-data: Likewise.
13591         * conform/data/dlfcn.h-data: Likewise.
13592         * conform/data/errno.h-data: Likewise.
13593         * conform/data/fcntl.h-data: Likewise.
13594         * conform/data/float.h-data: Likewise.
13595         * conform/data/fmtmsg.h-data: Likewise.
13596         * conform/data/fnmatch.h-data: Likewise.
13597         * conform/data/ftw.h-data: Likewise.
13598         * conform/data/glob.h-data: Likewise.
13599         * conform/data/grp.h-data: Likewise.
13600         * conform/data/iconv.h-data: Likewise.
13601         * conform/data/inttypes.h-data: Likewise.
13602         * conform/data/langinfo.h-data: Likewise.
13603         * conform/data/libgen.h-data: Likewise.
13604         * conform/data/limits.h-data: Likewise.
13605         * conform/data/locale.h-data: Likewise.
13606         * conform/data/math.h-data: Likewise.
13607         * conform/data/monetary.h-data: Likewise.
13608         * conform/data/mqueue.h-data: Likewise.
13609         * conform/data/ndbm.h-data: Likewise.
13610         * conform/data/net/if.h-data: Likewise.
13611         * conform/data/netdb.h-data: Likewise.
13612         * conform/data/netinet/in.h-data: Likewise.
13613         * conform/data/nl_types.h-data: Likewise.
13614         * conform/data/poll.h-data: Likewise.
13615         * conform/data/pthread.h-data: Likewise.
13616         * conform/data/pwd.h-data: Likewise.
13617         * conform/data/regex.h-data: Likewise.
13618         * conform/data/sched.h-data: Likewise.
13619         * conform/data/search.h-data: Likewise.
13620         * conform/data/semaphore.h-data: Likewise.
13621         * conform/data/setjmp.h-data: Likewise.
13622         * conform/data/signal.h-data: Likewise.
13623         * conform/data/spawn.h-data: Likewise.
13624         * conform/data/stdarg.h-data: Likewise.
13625         * conform/data/stdio.h-data: Likewise.
13626         * conform/data/stdlib.h-data: Likewise.
13627         * conform/data/string.h-data: Likewise.
13628         * conform/data/strings.h-data: Likewise.
13629         * conform/data/stropts.h-data: Likewise.
13630         * conform/data/sys/ipc.h-data: Likewise.
13631         * conform/data/sys/mman.h-data: Likewise.
13632         * conform/data/sys/msg.h-data: Likewise.
13633         * conform/data/sys/resource.h-data: Likewise.
13634         * conform/data/sys/select.h-data: Likewise.
13635         * conform/data/sys/sem.h-data: Likewise.
13636         * conform/data/sys/shm.h-data: Likewise.
13637         * conform/data/sys/socket.h-data: Likewise.
13638         * conform/data/sys/stat.h-data: Likewise.
13639         * conform/data/sys/statvfs.h-data: Likewise.
13640         * conform/data/sys/time.h-data: Likewise.
13641         * conform/data/sys/timeb.h-data: Likewise.
13642         * conform/data/sys/times.h-data: Likewise.
13643         * conform/data/sys/types.h-data: Likewise.
13644         * conform/data/sys/uio.h-data: Likewise.
13645         * conform/data/sys/un.h-data: Likewise.
13646         * conform/data/sys/utsname.h-data: Likewise.
13647         * conform/data/sys/wait.h-data: Likewise.
13648         * conform/data/syslog.h-data: Likewise.
13649         * conform/data/tar.h-data: Likewise.
13650         * conform/data/termios.h-data: Likewise.
13651         * conform/data/utime.h-data: Likewise.
13652         * conform/data/utmpx.h-data: Likewise.
13653         * conform/data/varargs.h-data: Likewise.
13654         * conform/data/wchar.h-data: Likewise.
13655         * conform/data/wctype.h-data: Likewise.
13656         * conform/data/wordexp.h-data: Likewise.
13657
13658         * include/stropts.h: New file.
13659         * include/uchar.h: New file.
13660         * include/aio.h: Changes to allow conformtest.pl to use the headers.
13661         * include/assert.h: Likewise.
13662         * include/ctype.h: Likewise.
13663         * include/dirent.h: Likewise.
13664         * include/dlfcn.h: Likewise.
13665         * include/fcntl.h: Likewise.
13666         * include/fnmatch.h: Likewise.
13667         * include/glob.h: Likewise.
13668         * include/grp.h: Likewise.
13669         * include/libio.h: Likewise.
13670         * include/locale.h: Likewise.
13671         * include/math.h: Likewise.
13672         * include/net/if.h: Likewise.
13673         * include/netdb.h: Likewise.
13674         * include/netinet/in.h: Likewise.
13675         * include/pthread.h: Likewise.
13676         * include/pwd.h: Likewise.
13677         * include/regex.h: Likewise.
13678         * include/sched.h: Likewise.
13679         * include/search.h: Likewise.
13680         * include/setjmp.h: Likewise.
13681         * include/signal.h: Likewise.
13682         * include/stdio.h: Likewise.
13683         * include/stdlib.h: Likewise.
13684         * include/string.h: Likewise.
13685         * include/sys/cdefs.h: Likewise.
13686         * include/sys/mman.h: Likewise.
13687         * include/sys/msg.h: Likewise.
13688         * include/sys/resource.h: Likewise.
13689         * include/sys/select.h: Likewise.
13690         * include/sys/socket.h: Likewise.
13691         * include/sys/stat.h: Likewise.
13692         * include/sys/statvfs.h: Likewise.
13693         * include/sys/time.h: Likewise.
13694         * include/sys/times.h: Likewise.
13695         * include/sys/uio.h: Likewise.
13696         * include/sys/utsname.h: Likewise.
13697         * include/sys/wait.h: Likewise.
13698         * include/termios.h: Likewise.
13699         * include/time.h: Likewise.
13700         * include/ulimit.h: Likewise.
13701         * include/unistd.h: Likewise.
13702         * include/utime.h: Likewise.
13703         * include/wchar.h: Likewise.
13704         * include/wctype.h: Likewise.
13705         * include/wordexp.h: Likewise.
13706
13707         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
13708
13709         * time/time.h: TIME_UTC must be a macro.
13710         Make timespec_get available for ISO C11 only as well.
13711
13712 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
13713
13714         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
13715         Reported by Peng Haitao <penght@cn.fujitsu.com>.
13716
13717 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
13718
13719         * configure.in: Use -o not -a in test for unsupported multi-arch.
13720
13721 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
13722
13723         * manual/texinfo.tex: Update to version 2012-01-19.16.
13724
13725 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
13726
13727         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
13728
13729 2012-02-24  Roland McGrath  <roland@hack.frob.com>
13730
13731         [BZ #13738]
13732         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
13733         * manual/fdl-1.3.texi: New file.
13734         * manual/fdl-1.1.texi: File removed.
13735
13736         [BZ #13738]
13737         * manual/libc.texinfo (FDL_VERSION): New @set.
13738         Use it for mention of FDL in cover text.
13739         (Documentation License): Use it in @include file name.
13740
13741 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
13742             Roland McGrath  <roland@hack.frob.com>
13743
13744         [BZ #5461]
13745         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
13746         not LONG_LONG_MAX and LONG_LONG_MIN.
13747         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
13748         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
13749         name.
13750         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
13751
13752 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
13753
13754         [BZ #2547]
13755         [BZ #11365]
13756         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
13757         manipulate bits before adding and subtracting TWO23[sx].
13758         * math/libm-test.inc (nearbyint_test): Add more tests.
13759
13760 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
13761
13762         [BZ #2548]
13763         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
13764         bits before adding and subtracting TWO23[sx].
13765         * math/libm-test.inc (rint_test): Add more tests.
13766         (rint_test_tonearest): Likewise.
13767         (rint_test_towardzero): Likewise.
13768         (rint_test_downward): Likewise.
13769         (rint_test_upward: Likewise.
13770
13771 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
13772
13773         [BZ #10110]
13774         * include/stdc-predef.h: New file.  Extracted from features.h.
13775         * include/features.h: Include stdc-predef.h.
13776         * Makefile (headers): Add stdc-predef.h.
13777         * CONFORMANCE (Compiler limitations): Update.
13778
13779 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
13780
13781         * manual/libc.texinfo (VERSION, UPDATED): Revert.
13782
13783 2012-02-21  David S. Miller  <davem@davemloft.net>
13784
13785         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
13786         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
13787
13788 2012-02-20  David S. Miller  <davem@davemloft.net>
13789
13790         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
13791         using a normal save/restore sequence, rather than allocating a
13792         dummy stack frame just to store a frame pointer and restore.
13793         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
13794
13795 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
13796
13797         * manual/install.texi: Fix stray word in line-wrapped comment.
13798
13799 2012-02-20  David S. Miller  <davem@davemloft.net>
13800
13801         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
13802         both binutils and gcc support GOTDATA.
13803
13804         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
13805         "rd %pc" in the PIC register setup sequences.
13806
13807         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
13808         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
13809         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
13810         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
13811         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
13812         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
13813         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
13814         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
13815         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
13816         (SYSCALL_ERROR_HANDLER): Likewise.
13817         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
13818         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
13819         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
13820         (SYSCALL_ERROR_HANDLER): Likewise.
13821
13822         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
13823         (HAVE_GCC_GOTDATA): New.
13824         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
13825         relocation support in both binutils and gcc.
13826         * sysdeps/sparc/elf/configure: Regenerate.
13827
13828         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
13829         * sysdeps/sparc/sparc32/elf/configure: Delete.
13830         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
13831         * sysdeps/sparc/sparc64/elf/configure: Delete.
13832         * sysdeps/sparc/elf/configure.in: New file.
13833         * sysdeps/sparc/elf/configure: Generate.
13834
13835         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
13836         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
13837         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
13838         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
13839         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
13840
13841 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
13842
13843         * manual/install.texi: Do not mention specific glibc version
13844         numbers.
13845         * manual/libc.texinfo (VERSION, UPDATED): Update.
13846         (@copying): Use @copyright{} and range of years.
13847
13848 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
13849
13850         [BZ #13695]
13851         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
13852         [crti.S not in sysdirs] (generated): Do not append.
13853         [crti.S not in sysdirs] (omit-deps): Likewise.
13854         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
13855         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
13856         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
13857         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
13858         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
13859         Likewise.
13860         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
13861         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
13862         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
13863         * csu/defs.awk: Remove file.
13864         * sysdeps/generic/initfini.c: Likewise.
13865         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
13866         variable.
13867         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
13868         Likewise.
13869
13870 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
13871
13872         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
13873         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
13874         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
13875         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
13876         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
13877         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
13878         <bits/epoll.h>.
13879         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
13880         (__EPOLL_PACKED): Define to empty if not defined by
13881         <bits/epoll.h>.
13882         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
13883         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13884         bits/epoll.h.
13885
13886 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
13887
13888         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
13889         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
13890         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
13891         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
13892         <bits/timerfd.h>.
13893         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
13894         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13895         bits/timerfd.h.
13896
13897 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
13898
13899         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
13900         in C locale.
13901         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
13902         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
13903         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
13904         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13905
13906 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
13907
13908         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
13909         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
13910
13911 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
13912
13913         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
13914         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
13915         defined.
13916         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
13917         Likewise.
13918         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
13919         entry for 2.16.
13920
13921 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
13922
13923         * math/w_acos.c: Use non-signaling floating-point comparisons.
13924         * math/w_acosf.c: Likewise.
13925         * math/w_acosh.c: Likewise.
13926         * math/w_acoshf.c: Likewise.
13927         * math/w_acoshl.c: Likewise.
13928         * math/w_acosl.c: Likewise.
13929         * math/w_asin.c: Likewise.
13930         * math/w_asinf.c: Likewise.
13931         * math/w_asinl.c: Likewise.
13932         * math/w_atanh.c: Likewise.
13933         * math/w_atanhf.c: Likewise.
13934         * math/w_atanhl.c: Likewise.
13935         * math/w_exp2.c: Likewise.
13936         * math/w_exp2f.c: Likewise.
13937         * math/w_exp2l.c: Likewise.
13938         * math/w_j0.c: Likewise.
13939         * math/w_j0f.c: Likewise.
13940         * math/w_j0l.c: Likewise.
13941         * math/w_j1.c: Likewise.
13942         * math/w_j1f.c: Likewise.
13943         * math/w_j1l.c: Likewise.
13944         * math/w_jn.c: Likewise.
13945         * math/w_jnf.c: Likewise.
13946         * math/w_log.c: Likewise.
13947         * math/w_log10.c: Likewise.
13948         * math/w_log10f.c: Likewise.
13949         * math/w_log10l.c: Likewise.
13950         * math/w_log2.c: Likewise.
13951         * math/w_log2f.c: Likewise.
13952         * math/w_log2l.c: Likewise.
13953         * math/w_logf.c: Likewise.
13954         * math/w_logl.c: Likewise.
13955         * math/w_sqrt.c: Likewise.
13956         * math/w_sqrtf.c: Likewise.
13957         * math/w_sqrtl.c: Likewise.
13958         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
13959         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
13960         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
13961         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
13962         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
13963
13964 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
13965
13966         [BZ #9739]
13967         * manual/string.texi (strnlen): Use correct parameter name in
13968         equivalent expression.
13969
13970 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
13971
13972         [BZ #11174]
13973         * manual/users.texi (seteuid): Consistently use neweuid for
13974         argument name.
13975
13976 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
13977
13978         [BZ #13704]
13979         * manual/nss.texi (Services in the NSS configuration): Correct
13980         list of services in example configuration file.
13981
13982 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
13983
13984         [BZ #11322]
13985         * manual/arith.texi: Remove statements about negative zero
13986         behaving identically to zero.
13987
13988 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
13989
13990         [BZ #5993]
13991         * manual/install.texi: Do not document upgrading from libc5.
13992
13993 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
13994
13995         [BZ #4596]
13996         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
13997
13998 2012-02-18  David S. Miller  <davem@davemloft.net>
13999
14000         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
14001         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
14002         %o7 across the call.
14003         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
14004         instead.
14005         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
14006         SETUP_PIC_REG_LEAF.
14007         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14008         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
14009         * sysdeps/sparc/crtn.S: Likewise.
14010
14011 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
14012
14013         * aout/Makefile: Remove.
14014
14015 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
14016
14017         [BZ #13058]
14018         * manual/examples/argp-ex1.c (main): Format definition in GNU
14019         style.
14020         * manual/examples/argp-ex2.c (main): Likewise.
14021         * manual/examples/argp-ex3.c (main): Likewise.
14022         * manual/examples/argp-ex4.c (main): Likewise.
14023         * manual/examples/longopt.c (main): Use new-style prototype
14024         definition.
14025         * manual/examples/strncat.c (main): Specify return type and use
14026         (void) for arguments.
14027         * manual/examples/subopt.c (main): Use char **argv argument.
14028
14029 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14030
14031         [BZ #5077]
14032         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
14033         rounding modes.
14034
14035 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
14036
14037         [BZ #6907]
14038         * manual/string.texi (strchr): Change when strchrnul is
14039         recommended.
14040
14041 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
14042
14043         [BZ #174]
14044         * manual/locale.texi (setlocale): Document LOCPATH.
14045
14046 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14047
14048         [BZ #10210]
14049         * manual/process.texi (execle): Move @dots{} before last argument.
14050
14051 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
14052
14053         [BZ #12047]
14054         * manual/charset.texi (Generic Charset Conversion): Fix typo
14055         (LC_TYPE -> LC_CTYPE).
14056
14057 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
14058
14059         [BZ #5805]
14060         * manual/arith.texi (scalbn): Use @var{} on parameter names.
14061         (scalbnf): Likewise.
14062         (scalbnl): Likewise.
14063         (scalbln): Likewise.
14064         (scalblnf): Likewise.
14065         (scalblnl): Likewise.
14066         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
14067         (vwarnx): Likewise.
14068         (verr): Likewise.
14069         (verrx): Likewise.
14070         * manual/filesys.texi (telldir): Use braces around return type.
14071         * manual/llio.texi (mmap): Add space after comma.
14072         (mmap64): Likewise.
14073         * manual/math.texi (jn): Use @var{} on parameter names.
14074         (jnf): Likewise.
14075         (jnl): Likewise.
14076         (yn): Likewise.
14077         (ynf): Likewise.
14078         (ynl): Likewise.
14079         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
14080         line.
14081         * manual/resource.texi (ulimit): Use @dots{} instead of literal
14082         "...".
14083         (sched_get_priority_min): Remove semicolon on @deftypefun line.
14084         (sched_get_priority_max): Likewise.
14085         * manual/signal.texi (sigvec): Add space after comma.
14086         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
14087         names.
14088         (if_indextoname): Likewise.
14089         (if_freenameindex): Likewise.
14090         (sendto): Use ',' instead of '.' in prototype.
14091         * manual/startup.texi (syscall): Use @dots{} instead of literal
14092         "...".
14093         * manual/stdio.texi (__fpending): Separate initial words of
14094         paragraph from @deftypefun line.
14095         * manual/syslog.texi (syslog): Use @dots{} instead of literal
14096         "...".
14097         (vsyslog): Use @var{} on parameter names.
14098         * manual/terminal.texi (stty): Use @var{} on parameter names.
14099         * manual/users.texi (getutmp): Use @var{} on parameter names.
14100         (getutmpx): Likewise.
14101
14102 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14103
14104         [BZ #6884]
14105         * manual/stdio.texi (fopen): Fix typos in description of
14106         ",ccs=STRING".
14107
14108 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
14109
14110         [BZ #4026]
14111         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
14112         get clock_id definition.
14113
14114 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
14115
14116         [BZ #4822]
14117         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
14118         (madvise): Cast every argument to void on its own.
14119
14120 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14121
14122         [BZ #9902]
14123         * manual/startup.texi (Exit Status): Fix typo.
14124
14125 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14126
14127         [BZ #10140]
14128         * manual/examples/argp-ex1.c: Include <stdlib.h>.
14129         * manual/examples/argp-ex2.c: Likewise.
14130         * manual/examples/argp-ex3.c: Likewise.
14131
14132 2012-02-16  Richard Henderson  <rth@redhat.com>
14133
14134         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
14135         * sysdeps/s390/s390-32/initfini.c: Remove.
14136         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
14137         * sysdeps/s390/s390-64/initfini.c: Remove.
14138
14139 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
14140
14141         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
14142         compiler output for sysdeps/generic/initfini.c.
14143         * sysdeps/sh/elf/initfini.c: Remove file.
14144
14145 2012-02-16  David S. Miller  <davem@davemloft.net>
14146
14147         [BZ #11494]
14148         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
14149
14150         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
14151         * sysdeps/sparc/crti.S: New file.
14152         * sysdeps/sparc/crtn.S: New file.
14153         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
14154         * sysdeps/sparc/sparc64/Makefile: Likewise.
14155
14156 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
14157
14158         [BZ #3335]
14159         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
14160
14161 2012-02-15  Roland McGrath  <roland@hack.frob.com>
14162
14163         [BZ #4822]
14164         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
14165
14166         * mach/devstream.c (cookie_io_functions_t): Macro removed.
14167         (write, read, close): Likewise.
14168         Patch by Aurelien Jarno <aurelien@aurel32.net>.
14169
14170 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
14171
14172         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
14173         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
14174         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
14175         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
14176         <bits/signalfd.h>.
14177         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
14178         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14179         bits/signalfd.h.
14180
14181 2012-02-14  Marek Polacek  <polacek@redhat.com>
14182
14183         * sysdeps/x86_64/crti.S: New file.
14184         * sysdeps/x86_64/crtn.S: New file.
14185         * sysdeps/x86_64/elf/initfini.c: Remove file.
14186
14187 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
14188
14189         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
14190         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
14191         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
14192         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
14193         <bits/inotify.h>.
14194         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
14195         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14196         bits/inotify.h.
14197
14198 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
14199
14200         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
14201         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
14202         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
14203         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
14204         <bits/eventfd.h>.
14205         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
14206         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14207         bits/eventfd.h.
14208
14209 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
14210
14211         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
14212         __feraiseexcept instead of feraiseexcept.
14213
14214         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
14215         nanosleep invocations.
14216         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
14217         strings, and add error checking for a nanosleep invocations.
14218
14219 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
14220
14221         Replace FSF snail mail address with URLs, as per GNU coding standards.
14222         Most of the snail mail addresses were wrong anyway, and omitting
14223         them makes the source code easier to maintain.  Almost all of the
14224         changes are to license notices and to locale LC_IDENTIFICATION
14225         addresses, except for this one:
14226         * manual/libc.texinfo: In "Published by", give the FSF's URL,
14227         not its snail mail address.
14228
14229 2012-02-09  Richard Henderson  <rth@twiddle.net>
14230
14231         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
14232         of kernel-features.h.
14233
14234         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
14235
14236 2012-02-08  Marek Polacek  <polacek@redhat.com>
14237
14238         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
14239         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
14240         * sysdeps/gnu/_G_config.h: Likewise.
14241         * sysdeps/generic/_G_config.h: Likewise.
14242
14243 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
14244
14245         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
14246         tests.
14247         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14248
14249         * sysdeps/powerpc/powerpc32/crti.S: New file.
14250         * sysdeps/powerpc/powerpc32/crtn.S: New file.
14251         * sysdeps/powerpc/powerpc64/crti.S: New file.
14252         * sysdeps/powerpc/powerpc64/crtn.S: New file.
14253
14254         * Makeconfig (have-initfini): Don't set.
14255         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
14256         * configure.in (nopic_initfini): Don't substitute.
14257         * config.h.in (HAVE_INITFINI): Don't #undef.
14258         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
14259         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
14260
14261 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
14262
14263         Support crti.S and crtn.S provided directly by architectures.
14264         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
14265         [crti.S in sysdirs] (omit-deps): Likewise.
14266         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
14267         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
14268         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
14269         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
14270         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
14271         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
14272         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
14273         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
14274         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
14275         compiler output for sysdeps/generic/initfini.c.
14276         * sysdeps/i386/elf/Makefile: Remove file.
14277         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
14278
14279 2012-02-07  Marek Polacek  <polacek@redhat.com>
14280
14281         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
14282         * sysdeps/gnu/_G_config.h: Likewise.
14283         * sysdeps/mach/hurd/_G_config.h: Likewise.
14284
14285 2012-02-07  Marek Polacek  <polacek@redhat.com>
14286
14287         * math/Makefile (tests): Add tst-CMPLX2.
14288         * math/tst-CMPLX2.c: New file.
14289
14290 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
14291
14292         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14293
14294         * math/libm-test.inc (jn_test): Add missing L suffix.
14295
14296 2012-02-06  Marek Polacek  <polacek@redhat.com>
14297
14298         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
14299         * sysdeps/i386/fpu/e_powf.S: Likewise.
14300         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
14301         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
14302         * sysdeps/i386/fpu/e_acosh.S: Likewise.
14303         * sysdeps/i386/fpu/e_pow.S: Likewise.
14304         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
14305         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
14306         * sysdeps/i386/fpu/s_expm1.S: Likewise.
14307         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
14308         * sysdeps/i386/fpu/e_log2.S: Likewise.
14309         * sysdeps/i386/fpu/e_log2l.S: Likewise.
14310         * sysdeps/i386/fpu/e_scalb.S: Likewise.
14311         * sysdeps/i386/fpu/e_powl.S: Likewise.
14312         * sysdeps/i386/fpu/s_log1p.S: Likewise.
14313         * sysdeps/i386/fpu/e_log10f.S: Likewise.
14314         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
14315         * sysdeps/i386/fpu/e_logl.S: Likewise.
14316         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
14317         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
14318         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
14319         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
14320         * sysdeps/i386/fpu/e_log2f.S: Likewise.
14321         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
14322         * sysdeps/i386/fpu/e_log.S: Likewise.
14323         * sysdeps/i386/fpu/s_cexp.S: Likewise.
14324         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
14325         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
14326         * sysdeps/i386/fpu/e_logf.S: Likewise.
14327         * sysdeps/i386/fpu/e_log10l.S: Likewise.
14328         * sysdeps/i386/fpu/e_atanh.S: Likewise.
14329         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
14330         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
14331         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
14332         * sysdeps/i386/fpu/e_log10.S: Likewise.
14333         * sysdeps/i386/fpu/s_frexp.S: Likewise.
14334         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
14335         * sysdeps/i386/fpu/s_asinh.S: Likewise.
14336         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
14337         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
14338         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
14339         * sysdeps/i386/asm-syntax.h: Likewise.
14340         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
14341         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
14342         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
14343         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
14344         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
14345         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
14346         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
14347         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
14348         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
14349         * sysdeps/powerpc/sysdep.h: Likewise.
14350         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
14351         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
14352
14353 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
14354
14355         [BZ #411]
14356         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
14357
14358 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
14359
14360         * sysdeps/i386/sysdep.h: Include <features.h>.
14361         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
14362         version.
14363
14364 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
14365
14366         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
14367         Define.
14368         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
14369         LOAD_PIC_REG_STR.
14370
14371 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14372
14373         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
14374         (SETUP_PIC_REG): Use GET_PC_THUNK.
14375         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
14376         macro.
14377
14378 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14379
14380         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
14381         for non-PIC compilation.
14382         (SETUP_PIC_REG): Add .p2align directive.
14383         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
14384         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
14385         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
14386         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
14387         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
14388         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
14389         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
14390         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
14391         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
14392         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
14393         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
14394         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
14395         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
14396         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
14397         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
14398         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
14399         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
14400         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
14401         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
14402         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
14403         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
14404         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
14405         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
14406         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
14407         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
14408         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
14409         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
14410         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
14411         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
14412         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
14413         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
14414         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
14415         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
14416         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
14417         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
14418         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
14419         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
14420         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
14421         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
14422         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
14423         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
14424
14425 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14426
14427         * math/tst-CMPLX.c: Include <stdio.h>.
14428
14429 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
14430
14431         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
14432         float.
14433         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
14434         * sysdeps/sparc/bits/mathdef.h: Likewise.
14435
14436 2012-01-31  Marek Polacek  <polacek@redhat.com>
14437
14438         * libio/libio.h: Don't define _PARAMS.
14439         * locale/programs/config.h: Don't define PARAMS.
14440         * stdlib/strtol_l.c: Likewise.
14441         (__strtol_l): Remove PARAMS from the prototype.
14442
14443 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
14444
14445         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
14446         names.  Just use the correct names.  Remove unnecessary wrapper
14447         functions.
14448         * malloc/arena.c: Likewise.
14449         * malloc/hooks.c: Likewise.
14450
14451         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
14452         ARENA_TEST says not to.  Simplify test for creation of a new arena.
14453         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
14454
14455 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
14456
14457         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
14458         into tail calls.
14459         (update_get_addr): New function.
14460         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
14461         GET_ADDR_MODULE parameter.
14462
14463 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
14464
14465         * crypt/cert.c: Remove __STDC__ conditionals.
14466         * crypt/crypt-entry.c: Likewise.
14467         * crypt/crypt_util.c: Likewise.
14468         * libio/filedoalloc.c: Likewise.
14469         * libio/fileops.c: Likewise.
14470         * libio/genops.c: Likewise.
14471         * libio/iofclose.c: Likewise.
14472         * libio/iofdopen.c: Likewise.
14473         * libio/iofopen.c: Likewise.
14474         * libio/iofopen64.c: Likewise.
14475         * libio/iogetdelim.c: Likewise.
14476         * libio/iopopen.c: Likewise.
14477         * libio/obprintf.c: Likewise.
14478         * libio/oldfileops.c: Likewise.
14479         * libio/oldiofclose.c: Likewise.
14480         * libio/oldiofdopen.c: Likewise.
14481         * libio/oldiofopen.c: Likewise.
14482         * libio/oldiopopen.c: Likewise.
14483         * libio/wfiledoalloc.c: Likewise.
14484         * libio/wgenops.c: Likewise.
14485         * locale/programs/xmalloc.c: Likewise.
14486         * misc/syslog.c: Likewise.
14487         * stdio-common/xbug.c: Likewise.
14488         * string/memchr.c: Likewise.
14489         * string/memcmp.c: Likewise.
14490         * string/memrchr.c: Likewise.
14491         * string/rawmemchr.c: Likewise.
14492         * sysdeps/posix/getcwd.c: Likewise.
14493         * time/strftime_l.c: Likewise.
14494
14495 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
14496
14497         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
14498         * config.make.in (config-cflags-sse2avx): Define.
14499         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
14500         Fix typo.
14501
14502 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
14503
14504         * scripts/config.guess: Update from upstream config git repository.
14505         * scripts/config.sub: Likewise.
14506
14507 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
14508
14509         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
14510         (EM_NUM): Update.
14511         (R_TILEPRO_*, R_TILEGX_*): New macros.
14512
14513         * scripts/firstversions.awk: Fix bug in version range handling.
14514
14515         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
14516
14517         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
14518
14519         * include/sys/epoll.h: New file.
14520         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
14521         libc_hidden_def.
14522
14523 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
14524
14525         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
14526         Avoid unnecessary __WORDSIZE == 64 test.
14527         (fmaxf): Use VEX format if possible.
14528         (fmax): Likewise.
14529         (fminf): Likewise.
14530         (fmin): Likewise.
14531
14532         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
14533         * math/math_private.h: Remove libc_fegetround* and
14534         libc_fesetround*.
14535         * sysdeps/i386/configure.in: Check for -msse2avx.
14536         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
14537         also if SSE2AVX is defined.
14538         Remove libc_fegetround* and libc_fesetround*.
14539         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
14540         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
14541         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
14542         of HAS_YMM_USABLE.
14543         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14544         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14545         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14546         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14547         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14548
14549         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
14550
14551 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
14552
14553         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
14554         size is not set.
14555         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
14556
14557 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
14558
14559         [BZ #13618]
14560         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
14561         relocation.
14562         * Makeconfig (libm): Define.
14563         * elf/Makefile: Add rules to build and run tst-relsort1.
14564         * elf/tst-relsort1.c: New file.
14565         * elf/tst-relsort1mod1.c: New file.
14566         * elf/tst-relsort1mod2.c: New file.
14567
14568 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
14569
14570         * math/s_ldexp.c: Remove __STDC__ conditionals.
14571         * math/s_ldexpf.c: Likewise.
14572         * math/s_ldexpl.c: Likewise.
14573         * math/s_nextafter.c: Likewise.
14574         * math/s_nexttowardf.c: Likewise.
14575         * math/s_significand.c: Likewise.
14576         * math/s_significandf.c: Likewise.
14577         * math/s_significandl.c: Likewise.
14578         * math/w_jnl.c: Likewise.
14579         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
14580         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
14581         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
14582         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
14583         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
14584         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
14585         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
14586         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
14587         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
14588         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
14589         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
14590         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
14591         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
14592         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
14593         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
14594         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
14595         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
14596         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
14597         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
14598         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
14599         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
14600         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
14601         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
14602         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
14603         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
14604         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
14605         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
14606         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
14607         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
14608         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
14609         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
14610         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
14611         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
14612         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
14613         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
14614         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
14615         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
14616         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
14617         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
14618         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
14619         * sysdeps/ieee754/k_standard.c: Likewise.
14620         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
14621         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
14622         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
14623         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
14624         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
14625         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
14626         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
14627         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
14628         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
14629         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
14630         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
14631         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
14632         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
14633         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
14634         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
14635         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
14636         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
14637         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
14638         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
14639         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
14640         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
14641         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
14642         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
14643         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
14644         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
14645         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
14646         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
14647         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
14648         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
14649         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
14650         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
14651         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
14652         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
14653         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
14654         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
14655         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
14656         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
14657         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
14658         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
14659         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
14660         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
14661         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
14662         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
14663         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
14664         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
14665         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
14666         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
14667         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
14668         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
14669         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
14670         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
14671         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
14672         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
14673         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
14674         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
14675         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
14676         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
14677         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
14678         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
14679         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
14680         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
14681         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
14682         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
14683         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
14684         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
14685         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
14686         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
14687         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
14688         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
14689         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
14690         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
14691         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
14692         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
14693         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
14694         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
14695         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
14696         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
14697         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
14698         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
14699         * sysdeps/ieee754/s_matherr.c: Likewise.
14700         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
14701         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
14702         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
14703         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
14704
14705 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
14706
14707         * crypt/md5.h: Remove __STDC__ conditionals.
14708         * libio/libioP.h: Likewise.
14709         * locale/programs/config.h: Likewise.
14710         * sysdeps/generic/sysdep.h: Likewise.
14711         * sysdeps/i386/asm-syntax.h: Likewise.
14712         * sysdeps/s390/asm-syntax.h: Likewise.
14713         * sysdeps/unix/sysdep.h: Likewise.
14714         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
14715         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
14716
14717 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
14718
14719         * libio/libio.h: Remove __STDC__ conditionals.
14720         * malloc/obstack.h: Likewise.
14721         * math/complex.h: Likewise.
14722         * math/math.h: Likewise.
14723         * sysdeps/generic/_G_config.h: Likewise.
14724         * sysdeps/gnu/_G_config.h: Likewise.
14725         * sysdeps/mach/hurd/_G_config.h: Likewise.
14726         * sysdeps/powerpc/bits/mathdef.h: Likewise.
14727         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
14728         * sysdeps/sparc/bits/mathdef.h: Likewise.
14729
14730 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
14731
14732         [BZ #13583]
14733         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
14734         Clean up HAS_* macros.
14735         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
14736         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
14737         possible.
14738         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
14739         HAS_AVX.
14740         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14741         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14742         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14743         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14744         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14745
14746 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
14747
14748         * elf/tst-unique3.cc (gets): Remove declaration.
14749         * elf/tst-unique3lib.cc (gets): Likewise.
14750         * elf/tst-unique3lib2.cc (gets): Likewise.
14751         * elf/tst-unique4.cc (gets): Likewise.
14752
14753 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
14754
14755         * include/stdio.h: Add C++ protection.  Add gets declarations and
14756         definitions.
14757         * debug/tst-chk1.c: Don't declare gets here.
14758         * stdio-common/tst-gets.c: Likewise.
14759
14760 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
14761
14762         * posix/glob: Remove directory.
14763
14764 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
14765
14766         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
14767
14768 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
14769
14770         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
14771         of the non-standard EPFNOSUPPORT.
14772
14773 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14774
14775         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
14776         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
14777         ANYWHERE set to 1 only on KERN_NO_SPACE error.
14778
14779 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
14780
14781         * wcsmbs/uchar.h: Test __STDC_VERSION__.
14782
14783 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
14784
14785         * nscd/aicache.c (addhstaiX): Do not cache negative results of
14786         transient errors.
14787         * nscd/grpcache.c (cache_addgr): Likewise.
14788         * nscd/hstcache.c (cache_addhst): Likewise.
14789         * nscd/initgrcache.c (addinitgroupsX): Likewise.
14790         * nscd/pwdcache.c (cache_addpw): Likewise.
14791         * nscd/servicescache.c (cache_addserv): Likewise.
14792
14793 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
14794
14795         * malloc/malloc.c: Various cleanups.
14796         * malloc/hooks.c: Likewise.
14797
14798         * stdlib/Makefile (tests): Add bug-fmtmsg1.
14799         * stdlib/bug-fmtmsg1.c: New file.
14800
14801         * stdlib/fmtmsg.c (init): Add missing unlock.
14802         Patch by Peng Haitao <penght@cn.fujitsu.com>.
14803
14804 2012-01-12  Marek Polacek  <polacek@redhat.com>
14805
14806         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
14807         and _GNU_SOURCE.
14808
14809 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
14810
14811         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
14812         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
14813         macro to ensure uniqueness of label name.
14814         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
14815         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
14816
14817 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
14818
14819         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
14820
14821         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
14822         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
14823         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
14824         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
14825
14826 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
14827
14828         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
14829
14830         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
14831         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
14832         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
14833
14834         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
14835
14836         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
14837         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
14838         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
14839         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
14840
14841         * math/bits/math-finite.h: Add ldexp support.
14842
14843 2012-01-10  Marek Polacek  <polacek@redhat.com>
14844
14845         * locale/programs/localedef.h (show_archive_content): Add noreturn
14846         attribute.
14847
14848 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
14849
14850         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
14851
14852 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
14853
14854         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
14855
14856         * io/Makefile (headers): Add bits/poll2.h.
14857
14858 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
14859
14860         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
14861         typo #include statement.
14862
14863 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
14864
14865         * include/sys/cdefs.h: Define __attribute_alloc_size.
14866         * catgets/gencat.c: Add alloc_size attribute and apply consistently
14867         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
14868         * elf/pldd.c: Likewise.
14869         * iconv/iconv_charmap.c: Likewise.
14870         * iconv/iconvconfig.c: Likewise.
14871         * iconv/strtab.c: Likewise.
14872         * locale/programs/locale.c: Likewise.
14873         * locale/programs/localedef.h: Likewise.
14874         * locale/programs/simple-hash.c: Likewise.
14875         * nscd/nscd.h: Likewise.
14876         * nss/makedb.c: Likewise.
14877         * sysdeps/generic/ldconfig.h: Likewise.
14878         * locale/programs/localedef.c: Remove xmalloc prototype.
14879         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
14880
14881 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
14882
14883         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
14884         appropriate.
14885
14886 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
14887
14888         * math/Makefile (tests): Add tst-CMPLX.
14889         * math/tst-CMPLX.c: New file.
14890
14891         * math/complex.h (CMPLXL): Fix typo.
14892
14893         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
14894         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
14895         GLIBC_2.16.
14896         * debug/tst-chk1.c: Add poll and ppoll tests.
14897         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
14898         * include/sys/poll.h: Add hidden proto for ppoll.
14899         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
14900         * sysdeps/mach/hurd/ppoll.c: Likewise.
14901         * io/ppoll.c: Likewise.
14902         * debug/poll_chk.c: New file.
14903         * debug/ppoll_chk.c: New file.
14904         * include/bits/poll2.h: New file.
14905         * io/bits/poll2.h: New file.
14906
14907         [BZ #1350]
14908         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
14909
14910         * configure.in: static is always set to yes.  Remove.
14911         * config.make.in: Don't set build-static.
14912         * Makeconfig: Remove use of build-static.
14913         * dlfcn/Makefile: Likewise.
14914         * elf/Makefile: Likewise.
14915         * math/Makefile: Likewise.
14916         * misc/Makefile: Likewise.
14917         * nptl/Makefile: Likewise.
14918         * sysdeps/mach/hurd/Makefile: Likewise.
14919
14920         * configure.in: PWD_P is not used anymore.
14921         * config.make.in: Remove PWD_P entry.
14922
14923         * configure.in: Remove last remnants of RANLIB.
14924         No need to check for signed size_t anymore.
14925         Don't set libc_commonpagesize and libc_relro_required here for Alpha
14926         and IA-64.
14927         Remove __builtin_expect test because we require at least gcc 3.4.
14928         * aclocal.m4: Likewise.
14929
14930         * wcsmbs/mbrtoc16.c: Implement using towc function.
14931         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
14932         * wcsmbs/wcsmbsload.c: Likewise.
14933         * iconv/gconv_simple.c: Likewise.
14934         * iconv/gconv_int.h: Likewise.
14935         * iconv/gconv_builtin.h: Likewise.
14936         * iconv/iconv_prog.c: Remove CHAR16 handling.
14937
14938         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
14939
14940         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
14941
14942         * configure.in: Remove --with-elf and --enable-bounded options.
14943         Dont set base_machine for ia64.  More non-ELF conditions removed.
14944         Remove testing and setting of leading underscore information.
14945         * config.make.in (build-bounded): Set to no.
14946         * config.h.in: Remove NO_UNDERSCORES entry.
14947         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
14948         them.
14949         * csu/start.c: Remove !NO_UNDERSCORE code.
14950         * locale/localeinfo.h: Likewise.
14951         * sysdeps/generic/machine-gmon.h: Likewise.
14952         * sysdeps/generic/sysdep.h: Likewise.
14953         * sysdeps/i386/sysdep.h: Likewise.
14954         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
14955         * sysdeps/mach/sysdep.h: Likewise.
14956         * sysdeps/s390/s390-32/sysdep.h: Likewise.
14957         * sysdeps/s390/s390-64/sysdep.h: Likewise.
14958         * sysdeps/sh/sysdep.h: Likewise.
14959         * sysdeps/sparc/sparc32/alloca.S: Likewise.
14960         * sysdeps/unix/i386/sysdep.S: Likewise.
14961         * sysdeps/unix/sparc/start.c: Likewise.
14962         * sysdeps/unix/sparc/sysdep.S: Likewise.
14963         * sysdeps/unix/sparc/sysdep.h: Likewise.
14964         * sysdeps/unix/start.c: Likewise.
14965         * sysdeps/unix/x86_64/sysdep.S: Likewise.
14966         * sysdeps/x86_64/sysdep.h: Likewise.
14967
14968 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
14969
14970         [BZ #13553]
14971         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
14972         for non-gcc.
14973         * argp/argp-fmtstream.h: Use const instead __const.
14974         * argp/argp.h: Likewise.
14975         * assert/assert.h: Likewise.
14976         * bits/fenv.h: Likewise.
14977         * bits/sched.h: Likewise.
14978         * bits/sigset.h: Likewise.
14979         * bits/sigthread.h: Likewise.
14980         * catgets/nl_types.h: Likewise.
14981         * conform/data/pthread.h-data: Likewise.
14982         * crypt/crypt-private.h: Likewise.
14983         * crypt/crypt.h: Likewise.
14984         * crypt/crypt_util.c: Likewise.
14985         * ctype/ctype.h: Likewise.
14986         * debug/execinfo.h: Likewise.
14987         * debug/mbsnrtowcs_chk.c: Likewise.
14988         * debug/mbsrtowcs_chk.c: Likewise.
14989         * debug/wcsnrtombs_chk.c: Likewise.
14990         * debug/wcsrtombs_chk.c: Likewise.
14991         * debug/wcstombs_chk.c: Likewise.
14992         * dirent/dirent.h: Likewise.
14993         * dlfcn/dlfcn.h: Likewise.
14994         * elf/neededtest4.c: Likewise.
14995         * grp/grp.h: Likewise.
14996         * gshadow/gshadow.h: Likewise.
14997         * iconv/gconv.h: Likewise.
14998         * iconv/gconv_int.h: Likewise.
14999         * iconv/gconv_simple.c: Likewise.
15000         * iconv/iconv.h: Likewise.
15001         * iconv/loop.c: Likewise.
15002         * iconv/skeleton.c: Likewise.
15003         * include/aio.h: Likewise.
15004         * include/aliases.h: Likewise.
15005         * include/argz.h: Likewise.
15006         * include/arpa/inet.h: Likewise.
15007         * include/assert.h: Likewise.
15008         * include/dirent.h: Likewise.
15009         * include/dlfcn.h: Likewise.
15010         * include/execinfo.h: Likewise.
15011         * include/fcntl.h: Likewise.
15012         * include/fenv.h: Likewise.
15013         * include/glob.h: Likewise.
15014         * include/grp.h: Likewise.
15015         * include/libintl.h: Likewise.
15016         * include/mntent.h: Likewise.
15017         * include/netdb.h: Likewise.
15018         * include/pwd.h: Likewise.
15019         * include/rpc/netdb.h: Likewise.
15020         * include/sched.h: Likewise.
15021         * include/search.h: Likewise.
15022         * include/shadow.h: Likewise.
15023         * include/signal.h: Likewise.
15024         * include/stdio.h: Likewise.
15025         * include/stdlib.h: Likewise.
15026         * include/string.h: Likewise.
15027         * include/sys/socket.h: Likewise.
15028         * include/sys/stat.h: Likewise.
15029         * include/sys/statfs.h: Likewise.
15030         * include/sys/statvfs.h: Likewise.
15031         * include/sys/syslog.h: Likewise.
15032         * include/sys/time.h: Likewise.
15033         * include/sys/uio.h: Likewise.
15034         * include/time.h: Likewise.
15035         * include/unistd.h: Likewise.
15036         * include/utmp.h: Likewise.
15037         * include/wchar.h: Likewise.
15038         * include/wctype.h: Likewise.
15039         * inet/aliases.h: Likewise.
15040         * inet/arpa/inet.h: Likewise.
15041         * inet/netinet/ether.h: Likewise.
15042         * inet/netinet/in.h: Likewise.
15043         * intl/libintl.h: Likewise.
15044         * io/bits/fcntl2.h: Likewise.
15045         * io/fcntl.h: Likewise.
15046         * io/ftw.h: Likewise.
15047         * io/sys/poll.h: Likewise.
15048         * io/sys/stat.h: Likewise.
15049         * io/sys/statfs.h: Likewise.
15050         * io/sys/statvfs.h: Likewise.
15051         * io/utime.h: Likewise.
15052         * libio/bits/stdio.h: Likewise.
15053         * libio/bits/stdio2.h: Likewise.
15054         * libio/libio.h: Likewise.
15055         * libio/libioP.h: Likewise.
15056         * libio/stdio.h: Likewise.
15057         * locale/lc-ctype.c: Likewise.
15058         * locale/locale.h: Likewise.
15059         * login/utmp.h: Likewise.
15060         * malloc/arena.c: Likewise.
15061         * malloc/malloc.c: Likewise.
15062         * malloc/malloc.h: Likewise.
15063         * malloc/mcheck.c: Likewise.
15064         * malloc/mtrace.c: Likewise.
15065         * math/bits/mathcalls.h: Likewise.
15066         * math/fenv.h: Likewise.
15067         * math/math_private.h: Likewise.
15068         * misc/bits/error.h: Likewise.
15069         * misc/bits/syslog.h: Likewise.
15070         * misc/err.h: Likewise.
15071         * misc/error.h: Likewise.
15072         * misc/fstab.h: Likewise.
15073         * misc/mntent.h: Likewise.
15074         * misc/regexp.h: Likewise.
15075         * misc/search.h: Likewise.
15076         * misc/sgtty.h: Likewise.
15077         * misc/sys/mman.h: Likewise.
15078         * misc/sys/syslog.h: Likewise.
15079         * misc/sys/uio.h: Likewise.
15080         * misc/sys/xattr.h: Likewise.
15081         * misc/ttyent.h: Likewise.
15082         * nis/rpcsvc/ypclnt.h: Likewise.
15083         * nss/nss.h: Likewise.
15084         * posix/bits/unistd.h: Likewise.
15085         * posix/fnmatch.h: Likewise.
15086         * posix/glob.h: Likewise.
15087         * posix/sched.h: Likewise.
15088         * posix/spawn.h: Likewise.
15089         * posix/sys/wait.h: Likewise.
15090         * posix/unistd.h: Likewise.
15091         * posix/wordexp.h: Likewise.
15092         * pwd/pwd.h: Likewise.
15093         * resolv/netdb.h: Likewise.
15094         * resource/sys/resource.h: Likewise.
15095         * rt/aio.h: Likewise.
15096         * rt/bits/mqueue2.h: Likewise.
15097         * rt/mqueue.h: Likewise.
15098         * shadow/shadow.h: Likewise.
15099         * signal/signal.h: Likewise.
15100         * socket/send.c: Likewise.
15101         * socket/sendto.c: Likewise.
15102         * socket/sys/socket.h: Likewise.
15103         * stdio-common/printf.h: Likewise.
15104         * stdlib/bits/stdlib.h: Likewise.
15105         * stdlib/fmtmsg.h: Likewise.
15106         * stdlib/monetary.h: Likewise.
15107         * stdlib/stdlib.h: Likewise.
15108         * stdlib/ucontext.h: Likewise.
15109         * streams/stropts.h: Likewise.
15110         * string/argz.h: Likewise.
15111         * string/bits/string2.h: Likewise.
15112         * string/string.h: Likewise.
15113         * string/strings.h: Likewise.
15114         * sunrpc/rpc/auth.h: Likewise.
15115         * sunrpc/rpc/auth_des.h: Likewise.
15116         * sunrpc/rpc/clnt.h: Likewise.
15117         * sunrpc/rpc/netdb.h: Likewise.
15118         * sunrpc/rpc/pmap_clnt.h: Likewise.
15119         * sunrpc/rpc/xdr.h: Likewise.
15120         * sysdeps/generic/inttypes.h: Likewise.
15121         * sysdeps/generic/net/if.h: Likewise.
15122         * sysdeps/generic/sys/swap.h: Likewise.
15123         * sysdeps/gnu/net/if.h: Likewise.
15124         * sysdeps/gnu/utmpx.h: Likewise.
15125         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
15126         * sysdeps/i386/i486/bits/string.h: Likewise.
15127         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
15128         * sysdeps/s390/bits/string.h: Likewise.
15129         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
15130         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
15131         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
15132         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
15133         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
15134         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
15135         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
15136         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
15137         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
15138         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
15139         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
15140         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
15141         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
15142         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
15143         * sysdeps/unix/sysv/linux/readv.c: Likewise.
15144         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
15145         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
15146         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
15147         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
15148         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
15149         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
15150         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
15151         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
15152         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
15153         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
15154         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
15155         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
15156         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15157         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
15158         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
15159         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
15160         * sysvipc/sys/ipc.h: Likewise.
15161         * sysvipc/sys/msg.h: Likewise.
15162         * sysvipc/sys/sem.h: Likewise.
15163         * sysvipc/sys/shm.h: Likewise.
15164         * termios/termios.h: Likewise.
15165         * time/sys/time.h: Likewise.
15166         * time/time.h: Likewise.
15167         * wcsmbs/bits/wchar2.h: Likewise.
15168         * wcsmbs/uchar.h: Likewise.
15169         * wcsmbs/wchar.h: Likewise.
15170         * wctype/wctype.h: Likewise.
15171
15172         [BZ #13551]
15173         * Makeconfig: Remove all but ELF support including AIX support.
15174         * Makerules: Likewise.
15175         * config.h.in: Likewise.
15176         * config.make.in: Likewise.
15177         * configure: Likewise.
15178         * configure.in: Likewise.
15179         * csu/Makefile: Likewise.
15180         * csu/version.c: Likewise.
15181         * debug/Makefile: Likewise.
15182         * dlfcn/Makefile: Likewise.
15183         * elf/Makefile: Likewise.
15184         * extra-lib.mk: Likewise.
15185         * iconv/Makefile: Likewise.
15186         * include/libc-symbols.h: Likewise.
15187         * include/shlib-compat.h: Likewise.
15188         * resolv/Makefile: Likewise.
15189         * resolv/res_libc.c: Likewise.
15190         * rt/Makefile: Likewise.
15191         * sysdeps/i386/asm-syntax.h: Likewise.
15192         * sysdeps/i386/sysdep.h: Likewise.
15193         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
15194         * sysdeps/mach/sysdep.h: Likewise.
15195         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
15196         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
15197         * sysdeps/s390/asm-syntax.h: Likewise.
15198         * sysdeps/s390/s390-32/sysdep.h: Likewise.
15199         * sysdeps/s390/s390-64/sysdep.h: Likewise.
15200         * sysdeps/sh/sysdep.h: Likewise.
15201         * sysdeps/unix/sparc/sysdep.h: Likewise.
15202         * sysdeps/wordsize-32/divdi3.c: Likewise.
15203         * sysdeps/x86_64/sysdep.h: Likewise.
15204
15205         * argp/Versions: Remove _argp_unlock_xxx.
15206
15207         [BZ #13559]
15208         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
15209         * abilist/libBrokenLocale.abilist: Likewise.
15210         * abilist/libanl.abilist: Likewise.
15211         * abilist/libc.abilist: Likewise.
15212         * abilist/libcrypt.abilist: Likewise.
15213         * abilist/libdl.abilist: Likewise.
15214         * abilist/libm.abilist: Likewise.
15215         * abilist/libnsl.abilist: Likewise.
15216         * abilist/libpthread.abilist: Likewise.
15217         * abilist/libresolv.abilist: Likewise.
15218         * abilist/librt.abilist: Likewise.
15219         * abilist/libthread_db.abilist: Likewise.
15220         * abilist/libutil.abilist: Likewise.
15221         * abilist/libnss_db.abilist: New file.
15222
15223         * scripts/abilist.awk: Add support for indirect functions.
15224
15225         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
15226
15227         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
15228
15229         * shlib-versions: Remove entries for ports architectures.
15230
15231         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
15232         files in ports.
15233         * elf/stackguard-macros.h: Remove support for IA-64.
15234         * elf/tst-auditmod1.c: Likewise.
15235         * sysdeps/generic/ldsodefs.h: Likewise.
15236
15237         * sysdeps/unix/sysv/linux/configure.in: Ports should define
15238         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
15239         configure files.
15240
15241         [BZ #13552]
15242         * configure.in: Remove --enable-omitfp support.
15243         * FAQ.in: Adjust.
15244         * config.make.in: Likewise.
15245         * Makeconfig: Likewise.
15246         * manual/install.texi: Likewise.
15247
15248         In case anyone cares, the IA-64 architecture could move to ports.
15249         * sysdeps/ia64/*: Removed.
15250         * sysdeps/unix/sysv/linux/ia64/*: Removed.
15251         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
15252
15253         [BZ #13555]
15254         * configure.in: Remove entries for unsupported architectures.
15255
15256         [BZ #13533]
15257         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
15258         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
15259         routines.
15260         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
15261         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
15262         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
15263         fall back to using wcrtomb.
15264         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
15265         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
15266         renaming.
15267         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
15268         * wcsmbs/tst-c16c32-1.c: New file.
15269
15270         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
15271         local variable.
15272
15273         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
15274
15275         * elf/tst-unique3.cc: Add explicit declaration of gets.
15276         * elf/tst-unique3lib.cc: Likewise.
15277         * elf/tst-unique3lib2.cc: Likewise.
15278         * elf/tst-unique4.cc: Likewise.
15279
15280         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
15281
15282 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
15283
15284         [BZ #13566]
15285         * assert/assert.h (static_assert): Don't define for C++.
15286         * libio/stdio.h (gets): Do declare for C++ <= C++11.
15287         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
15288
15289 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
15290
15291         * iconv/loop.c (single loop): Fix assertion in storing of
15292         remaining bytes.
15293
15294         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
15295
15296 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
15297
15298         * posix/getconf.c: Update copyright year.
15299         * nss/getent.c: Likewise.
15300         * nss/makedb.c: Likewise.
15301         * iconv/iconvconfig.c: Likewise.
15302         * iconv/iconv_prog.c: Likewise.
15303         * elf/ldconfig.c: Likewise.
15304         * elf/pldd.c: Likewise.
15305         * elf/sotruss.ksh: Likewise.
15306         * catgets/gencat.c: Likewise.
15307         * csu/version.c: Likewise.
15308         * elf/ldd.bash.in: Likewise.
15309         * elf/sprof.c (print_version): Likewise.
15310         * locale/programs/locale.c: Likewise.
15311         * locale/programs/localedef.c: Likewise.
15312         * login/programs/pt_chown.c: Likewise.
15313         * nscd/nscd.c (print_version): Likewise.
15314         * debug/xtrace.sh: Likewise.
15315         * malloc/memusage.sh: Likewise.
15316         * malloc/mtrace.pl: Likewise.
15317         * debug/catchsegv.sh: Likewise.
15318
15319 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
15320
15321         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
15322         pure attribute.
15323
15324 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
15325
15326         [BZ #13533]
15327         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
15328         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
15329         transformations.
15330         * iconv/gconv_int.h: Likewise.
15331         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
15332         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
15333         from libc for GLIBC_2.16.
15334         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
15335         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
15336         * wcsmbs/uchar.h: Really define mbstate_t.
15337         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
15338         * wcsmbs/c16rtomb.c: New file.
15339         * wcsmbs/mbrtoc16.c: New file.
15340         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
15341         for C/POSIX locale.
15342         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
15343         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
15344
15345         * wcsmbs/wchar.h: Add missing __restrict.
15346
15347 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
15348
15349         [BZ #13532]
15350         * time/Makefile (routines): Add timespec_get.
15351         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
15352         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
15353         timespec for ISO C11.
15354         * time/timespec_get.c: New file.
15355         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
15356         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
15357
15358         [BZ #13531]
15359         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
15360         * stdlib/stdlib.h: Declare aligned_alloc.
15361         * Versions.def: Add GLIBC_2.16 for libc.
15362         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
15363
15364         [BZ 13527]
15365         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
15366         ISO C11.
15367
15368         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
15369         code.
15370
15371         [BZ #13528]
15372         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
15373
15374         [BZ #13529]
15375         * assert/assert.h (static_assert): Define.
15376
15377         * version.h: Update for 2.16 development version.
15378
15379         [BZ #13526]
15380         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
15381         _ISOC11_SOURCE.
15382
15383         * version.h (RELEASE): Bump for 2.15 release.
15384         * include/features.h (__GLIBC_MINOR__): Bump to 15.
15385
15386         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
15387         Patch by Marek Polacek <mpolacek@redhat.com>.
15388
15389         * bits/byteswap.h: Protect long long constants with __extension__.
15390         * sysdeps/i386/bits/byteswap.h: Likewise.
15391         * sysdeps/ia64/bits/byteswap.h: Likewise.
15392         * sysdeps/s390/bits/byteswap.h: Likewise.
15393         * sysdeps/x86_64/bits/byteswap.h: Likewise.
15394
15395 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15396
15397         [BZ #13540]
15398         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
15399         destination buffer.
15400         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
15401
15402 2011-12-23  Marek Polacek  <polacek@redhat.com>
15403
15404         * elf/dl-addr.c (determine_info): Add inline keyword.
15405         * elf/tst-auditmod4b.c (check_avx): Likewise.
15406         * elf/tst-auditmod6b.c (check_avx): Likewise.
15407         * elf/tst-auditmod6c.c (check_avx): Likewise.
15408         * elf/tst-auditmod7b.c (check_avx): Likewise.
15409
15410 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
15411
15412         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
15413         !__SSE_MATH__.
15414
15415 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15416
15417         [BZ #13540]
15418         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
15419         processing for last bytes.
15420
15421 2011-08-06  Bruno Haible  <bruno@clisp.org>
15422
15423         [BZ #13061]
15424         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
15425         U+0385, not to U+1FEE.
15426
15427         [BZ #13062]
15428         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
15429         entry for U+00A5 U+0301.
15430
15431 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
15432
15433         [BZ #13166]
15434         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
15435         buffer for the output is too small.
15436
15437         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
15438         optimization.
15439
15440         [BZ #13185]
15441         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
15442         SSE flags if possible.
15443
15444 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15445
15446         [BZ #13540]
15447         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
15448         processing for last bytes.
15449
15450 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
15451
15452         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
15453         (syscall-list-default-options, syscall-list-default-condition)
15454         (syscall-list-includes): Define.
15455         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
15456         list of ABIs and options and #if conditions for each ABI.  Do not
15457         handle common syscalls between ABIs specially.
15458         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
15459         Remove.
15460         (syscall-list-variants, syscall-list-32bit-options)
15461         (syscall-list-32bit-condition, syscall-list-64bit-options)
15462         (syscall-list-64bit-condition): Define.
15463         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
15464         (syscall-list-variants, syscall-list-32bit-options)
15465         (syscall-list-32bit-condition, syscall-list-64bit-options)
15466         (syscall-list-64bit-condition): Define.
15467         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
15468         Remove.
15469         (syscall-list-variants, syscall-list-32bit-options)
15470         (syscall-list-32bit-condition, syscall-list-64bit-options)
15471         (syscall-list-64bit-condition): Define.
15472         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
15473         Remove.
15474         (syscall-list-variants, syscall-list-32bit-options)
15475         (syscall-list-32bit-condition, syscall-list-64bit-options)
15476         (syscall-list-64bit-condition): Define.
15477
15478 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
15479
15480         * locale/iso-639.def: Add brx entry.
15481
15482         [BZ #13328]
15483         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
15484         Proposed by Mariusz_Cukr <marcukr@op.pl>.
15485
15486         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
15487         __feraiseexcept_renamed.
15488
15489 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
15490
15491         [BZ #13538]
15492         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
15493         EPOLLET with unsigned values.
15494         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15495         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
15496
15497         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
15498         to large cancellation.
15499         * math/s_cacoshf.c: Likewise.
15500         * math/s_cacoshl.c: Likewise.
15501
15502 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
15503
15504         [BZ #13305]
15505         [BZ #12786]
15506         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
15507         * math/s_cacoshf.c: Likewise.
15508         * math/s_cacoshl.c: Likewise.
15509
15510 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
15511
15512         [BZ #13439]
15513         * iconv/gconv.h: Define __GCONV_SWAP.
15514         * iconvdata/unicode.c: The swap bit must be stored in __flags.
15515         * iconvdata/utf-16.c: Likewise.
15516         * iconvdata/utf-32.c: Likewise.
15517
15518 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
15519
15520         [BZ #13524]
15521         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
15522         numerator after shifting it by one limb.
15523
15524 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
15525
15526         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
15527         under [__USE_EXTERN_INLINES].
15528
15529 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
15530
15531         [BZ #13446]
15532         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
15533
15534 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15535
15536         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
15537         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
15538         optimized code.
15539         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
15540         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
15541         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
15542         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
15543         for strncasecmp/strncasecmp_l compilation.
15544         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
15545         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
15546
15547 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
15548
15549         [BZ #13484]
15550         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
15551         of __asm__.
15552
15553 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
15554
15555         [BZ #13506]
15556         * time/tzfile.c (__tzfile_read): Check values from file header.
15557
15558 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
15559
15560         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
15561         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
15562         * powerpc/powerpc32/dl-start.S: Likewise.
15563         * powerpc/powerpc32/elf/start.S: Likewise.
15564         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
15565         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
15566         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
15567         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
15568         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
15569         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
15570         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
15571         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
15572         * powerpc/powerpc32/fpu/s_round.S: Likewise.
15573         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
15574         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
15575         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
15576         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
15577         * powerpc/powerpc32/memset.S: Likewise.
15578         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
15579         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
15580         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
15581         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
15582         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
15583         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
15584         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
15585         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
15586         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
15587         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
15588         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
15589         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15590         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15591
15592 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15593
15594         * math/libm-test.inc: Added more nearbyint tests.
15595         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
15596         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
15597         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
15598         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
15599
15600 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
15601
15602         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
15603         FD_CLOEXEC.
15604
15605 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15606
15607         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
15608         Add wcscpy-ssse3 wcscpy-c.
15609         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
15610         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
15611         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
15612         * sysdeps/x86_64/wcschr.S: New file.
15613         * sysdeps/x86_64/wcsrchr.S: New file.
15614         * string/test-strcmp.c: Remove checking of wcscmp function for
15615         wrong alignments.
15616         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
15617         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
15618         wcsrchr-sse2 wcsrchr-c.
15619         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
15620         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
15621         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
15622         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
15623         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
15624         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
15625         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
15626         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
15627         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
15628         * wcsmbc/wcschr.c (WCSCHR): New macro.
15629
15630 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15631
15632         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
15633         * wcsmbs/test-wcsrchr.c: New file.
15634         * string/test-strrchr.c: Add wcsrchr support.
15635         (WIDE): New macro.
15636         * wcsmbs/test-wcscpy.c: New file.
15637         * string/test-strcpy.c: Add wcscpy support.
15638         (WIDE): New macro.
15639
15640 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
15641
15642         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
15643         the inner loop.
15644
15645 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
15646
15647         [BZ #13472]
15648         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
15649
15650 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
15651
15652         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
15653         Minor optimizations.
15654
15655         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
15656         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
15657         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
15658
15659 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
15660
15661         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
15662         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
15663         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
15664         for gcc to avoid warnings.
15665         * inet/Makefile (tests): Add tst-checks.
15666         * inet/tst-checks.c: New file.
15667
15668         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
15669         warning.
15670
15671         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
15672         __wmemcmp_sse2.
15673
15674         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
15675         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
15676
15677         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
15678
15679 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
15680
15681         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
15682         problem.
15683
15684         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
15685
15686 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
15687
15688         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
15689         conditional on GCC version.
15690         (__arch_compare_and_exchange_val_8_acq)
15691         (__arch_compare_and_exchange_val_16_acq)
15692         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
15693         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
15694         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
15695
15696 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
15697
15698         * sysdeps/sh/backtrace.c: New file.
15699
15700 2011-12-02  Andreas Schwab  <schwab@redhat.com>
15701
15702         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
15703         parenthesis.
15704
15705 2011-12-01  Andreas Schwab  <schwab@redhat.com>
15706
15707         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
15708         falling back to utime.
15709
15710 2011-11-30  Andreas Schwab  <schwab@redhat.com>
15711
15712         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
15713         expectations for float.
15714
15715 2011-11-29  Andreas Schwab  <schwab@redhat.com>
15716
15717         * locale/weight.h (findidx): Add parameter len.
15718         * locale/weightwc.h (findidx): Likewise.
15719         * posix/fnmatch_loop.c (FCT): Adjust caller.
15720         * posix/regcomp.c (build_equiv_class): Likewise.
15721         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
15722         * posix/regexec.c (check_node_accept_bytes): Likewise.
15723         * string/strcoll_l.c (STRCOLL): Likewise.
15724         * string/strxfrm_l.c (STRXFRM): Likewise.
15725
15726 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
15727
15728         * Makefile.in: Remove CVSOPT handling.
15729         * configure.in: Remove use of AC_REVISION.
15730         * iconvdata/Makefile (distribute): No need to filter out CVS.
15731         * scripts/list-sources.sh: Remove CVS, subversion and monotone
15732         handling.
15733
15734 2011-11-16  Andreas Schwab  <schwab@redhat.com>
15735
15736         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
15737         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
15738         [USE_AS_STRNCASECMP_L]: Likewise.
15739         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
15740         NO_TLS_DIRECT_SEG_REFS.
15741         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
15742         Fix argument offsets for non-PIC.
15743         [USE_AS_STRNCASECMP_L]: Likewise.
15744         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
15745         NO_TLS_DIRECT_SEG_REFS.
15746
15747 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
15748
15749         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
15750         O_CLOEXEC.
15751         * locale/loadlocale.c (_nl_load_locale): Likewise.
15752
15753 2011-11-15  Andreas Schwab  <schwab@redhat.com>
15754
15755         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
15756         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
15757         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
15758         (SYSCALL_GETTIME): Set errno on error.
15759
15760         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
15761         count references to noai6ai_cached.
15762
15763 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
15764
15765         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
15766
15767         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
15768         FD_CLOEXEC for /proc/self/maps.
15769
15770         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
15771         FD_CLOEXEC for /proc/meminfo.
15772
15773         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
15774         gai.conf.
15775
15776         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
15777         FD_CLOEXEC for given file.
15778
15779         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
15780
15781         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
15782         FD_CLOEXEC for /etc/hosts.
15783         (_gethtent): Likewise.
15784
15785         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
15786
15787         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
15788         cancellation and set FD_CLOEXEC for /etc/netgroup.
15789
15790         * nss/nss_files/files-key.c (search): Don't allow cancellation when
15791         reading /etc/publickey.
15792
15793         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
15794         allow cancellation when reading /etc/group.
15795
15796         * nss/nss_files/files-alias.c (internal_setent): Don't allow
15797         cancellation.
15798         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
15799
15800         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
15801         when using data file.
15802
15803         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
15804
15805         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
15806         (write_nis_obj): Use "c" and "e" in fopen.
15807
15808         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
15809
15810         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
15811
15812         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
15813
15814         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
15815
15816         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
15817         locale.alias.
15818
15819         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
15820
15821         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
15822
15823         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
15824
15825         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
15826         file parsing and set FD_CLOEXEC.
15827
15828 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
15829
15830         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
15831
15832 2011-11-14  Andreas Schwab  <schwab@redhat.com>
15833
15834         * malloc/arena.c (arena_get2): Don't call reused_arena when
15835         _int_new_arena failed.
15836
15837 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
15838
15839         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
15840         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
15841         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
15842         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15843         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15844         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
15845         to compile strcasecmp and strncasecmp.
15846         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
15847         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
15848
15849         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
15850
15851 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
15852
15853         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
15854         locale-defines.sym to gen-as-const-headers.
15855         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
15856         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
15857         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
15858         to compile strcasecmp and strncasecmp.
15859         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
15860         strcasecmp_l and strncasecmp_l.
15861         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
15862         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
15863         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
15864         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
15865         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
15866         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
15867         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
15868         * sysdeps/i386/i686/multiarch/strncase.S: New file.
15869         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
15870         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
15871         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
15872
15873 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
15874
15875         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
15876         result of SYSDEP_GETTIME_CPU to retval.
15877         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
15878         parameter list to macro.  Remove trailing semicolon.  Adjust users.
15879
15880         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
15881         variable.
15882
15883         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
15884         mantissa words.
15885         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
15886
15887         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
15888         from unused variable.
15889
15890         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
15891         DWARF definitions.
15892         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
15893         for assembling.
15894
15895         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
15896         over namespaces.
15897
15898         * sunrpc/rpc_prot.c (rejected): Fix case value.
15899
15900         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
15901         unsigned long long int to avoid warnings in shift.
15902
15903         * posix/regex_internal.c (re_string_reconstruct): Actually use result
15904         of use of trans.
15905         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
15906         variable tmp.
15907
15908         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
15909         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
15910         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
15911
15912         * nis/nis_table.c (nis_list): Use variable of correct type for
15913         result of __follow_path call.
15914
15915 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15916
15917         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
15918         of math functions ceil, trunc, floor, round, and sqrt, when
15919         avaliable on the platform.
15920         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
15921         name clash.
15922         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
15923         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
15924         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
15925
15926 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
15927
15928         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
15929         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
15930
15931 2011-11-11  Roland McGrath  <roland@hack.frob.com>
15932
15933         * include/unistd.h: Fix __readlink return type.
15934         Reported by Chris Metcalf <cmetcalf@tilera.com>.
15935
15936 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
15937
15938         * stdlib/ucontext.h: Undo last change for makecontext.
15939
15940 2011-11-11  Andreas Schwab  <schwab@redhat.com>
15941
15942         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
15943
15944         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
15945         * setjmp/setjmp.h: Mark functions as non-leaf.
15946         * setjmp/bits/setjmp2.h: Likewise.
15947         * stdlib/ucontext.h: Likewise.
15948
15949 2011-11-10  Andreas Schwab  <schwab@redhat.com>
15950
15951         * malloc/arena.c (_int_new_arena): Don't increment narenas.
15952         (reused_arena): Don't check arena limit.
15953         (arena_get2): Atomically check arena limit.
15954
15955 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
15956
15957         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
15958         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
15959
15960         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
15961         instructions.
15962
15963 2011-11-07  Andreas Schwab  <schwab@redhat.com>
15964
15965         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
15966         handler when locking.
15967
15968         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
15969         Fix size of allocated buffer.
15970
15971 2011-11-04  Andreas Schwab  <schwab@redhat.com>
15972
15973         [BZ #10103]
15974         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
15975         declarations for long double functions.
15976         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
15977
15978         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
15979
15980 2011-11-03  Andreas Schwab  <schwab@redhat.com>
15981
15982         * nscd/nscd.c (main): Don't start AVC thread until credentials are
15983         installed.
15984
15985         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
15986         is disabled.
15987
15988 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15989
15990         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
15991
15992 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
15993
15994         * include/alloca.h (stackinfo_alloca_round): Define.
15995         (extend_alloca): Use it.
15996         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
15997         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
15998         here.
15999
16000         * scripts/check-local-headers.sh: Ignore libaudit.h.
16001
16002         * nscd/Makefile (extra-objs): Make recursively expanded.
16003
16004 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
16005
16006         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
16007         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
16008
16009         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
16010         * posix/tst-rfc3484-2.c: Likewise.
16011         * posix/tst-rfc3484-3.c: Likewise.
16012
16013         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
16014         process_vm_writev.
16015         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
16016         process_vm_writev.
16017         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
16018         process_vm_writev from libc using GLIBC_2.15 version.
16019
16020         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
16021
16022 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
16023
16024         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
16025         stack usage.
16026
16027 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
16028
16029         [BZ #13367]
16030         * nss/getent.c (initgroups_keys): Show error message in case no group
16031         names are given.
16032
16033         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
16034         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
16035         __bump_nl_timestamp.
16036         * nscd/connections (nscd_init): When host database is served open
16037         netlink socket and request notification about configuration changes.
16038         (main_loop_poll): Track netlink file descriptor and bump timestamp
16039         in case data becomes available.
16040         (main_loop_epoll): Likewise.
16041         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
16042         (database_pers_head): Add extra_data fileds.
16043         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
16044         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
16045         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
16046         Adjust caller.
16047         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
16048         in6ai data, call __free_in6ai.
16049         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
16050         Add -DHAVE_NETLINK.
16051         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
16052         interface information.  Reuse previous data if netlink timestamp
16053         is not changed.
16054         (__bump_nl_timestamp): New function.
16055         (__free_in6ai): New function.
16056
16057 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
16058
16059         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
16060         close_not_cancel_no_status here.
16061         (__check_pf): Reorganize code a bit to not call close twice if OOM.
16062
16063 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16064
16065         [BZ #13276]
16066         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
16067         return value.
16068
16069         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
16070         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
16071         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
16072
16073 2011-07-03  Andreas Jaeger  <aj@suse.de>
16074
16075         [BZ #10709]
16076         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
16077         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
16078         * math/libm-test.inc (sin_test): Add test case.
16079
16080 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16081
16082         [BZ #13337]
16083         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
16084         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16085
16086         * elf/chroot_canon.c (chroot_canon): Cleanups.
16087
16088         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
16089
16090         [BZ #13335]
16091         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
16092         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16093
16094         * string/test-strchr.c: Make usable for strchrnul testing.
16095         * string/test-strchrnul.c: New file.
16096         * string/Makefile (strop-tests): Add strchrnul.
16097
16098         * po/it.po: Update from translation team.
16099         * po/es.po: Likewise.
16100
16101 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
16102
16103         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
16104         the three constants needed as parameters.  Drop the others.
16105         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
16106         __m128i_strloadu_tolower.
16107         Create and initialize variable zero and use it in all the places
16108         where _mm_setzero_si128 was used.
16109
16110         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
16111         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
16112         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
16113         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
16114         anymore.
16115         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
16116         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
16117         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
16118         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
16119         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
16120         __mpranred, __mptan.
16121         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
16122         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
16123         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
16124         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
16125         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
16126         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
16127         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
16128         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
16129         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
16130
16131 2011-10-28  Andreas Schwab  <schwab@redhat.com>
16132
16133         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
16134         redefine if SHARED.
16135         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
16136
16137         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
16138         wide char related routines to wcsmbs subdir.
16139
16140 2011-10-27  Andreas Schwab  <schwab@redhat.com>
16141
16142         [BZ #13344]
16143         * misc/sys/cdefs.h (__THROWNL): Define.
16144         * posix/unistd.h: Use __THREADNL instead of __THREAD
16145         for memory synchronization functions.
16146
16147 2011-10-26  Roland McGrath  <roland@hack.frob.com>
16148
16149         [BZ #13349]
16150         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
16151         doesn't exist.
16152         * manual/stdio.texi (Obstack Streams): Node removed.
16153
16154 2011-10-26  Andreas Schwab  <schwab@redhat.com>
16155
16156         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
16157         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
16158         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
16159
16160         * math/math_private.h (math_force_eval): Allow non-addressable
16161         arguments.
16162         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
16163
16164 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16165
16166         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
16167         file is not needed.
16168
16169         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
16170         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
16171         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
16172         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
16173         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
16174         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
16175         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
16176         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
16177         Add AVX variants.
16178         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
16179         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
16180         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
16181         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
16182         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
16183         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
16184         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
16185         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
16186         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
16187         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
16188         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
16189         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
16190         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
16191         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
16192         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
16193         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
16194         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
16195         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
16196         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
16197
16198         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
16199         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
16200
16201         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
16202         place.  Use VEX encoding when compiling for AVX.
16203
16204 2011-10-25  Andreas Schwab  <schwab@redhat.com>
16205
16206         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
16207         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
16208
16209         * string/test-strchr.c (do_test): Don't generate NUL bytes.
16210
16211 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16212
16213         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
16214         useless if() expression.
16215         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
16216         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
16217         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
16218         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
16219         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
16220         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
16221         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
16222         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
16223         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
16224         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
16225         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
16226         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
16227         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
16228         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
16229         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
16230         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
16231         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
16232         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
16233         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
16234
16235         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
16236
16237 2011-10-25  Andreas Schwab  <schwab@redhat.com>
16238
16239         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
16240         condition.
16241         * elf/dl-fini.c (_dl_sort_fini): Likewise.
16242
16243 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16244
16245         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
16246         .text section.  Avoid duplicate constants.
16247         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
16248         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16249         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
16250         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16251         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16252         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16253         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16254         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16255         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
16256         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
16257         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
16258         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
16259         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
16260         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
16261         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
16262         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
16263         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
16264         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
16265         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
16266         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16267         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
16268         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
16269         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
16270         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
16271         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
16272         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
16273         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
16274         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
16275         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
16276         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
16277         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
16278         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
16279         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
16280         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
16281         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
16282         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
16283         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
16284         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
16285         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
16286         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
16287         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
16288         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
16289         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
16290         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
16291         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
16292
16293 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
16294
16295         * sysdeps/x86_64/dla.h: Move to ...
16296         * sysdeps/x86_64/fpu/dla.h: ...here.
16297         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
16298         situations.  Use __builtin_fma only for gcc 4.6 and up.
16299
16300         * config.make.in: Add have-mfma4 entry.
16301         * configure.in: Substitute libc_cv_cc_fma4.
16302         * math/Makefile (dbl-only-routines): Add sincostab.
16303         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
16304         Use __sincostab not sincos.
16305         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
16306         name is a macro.
16307         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16308         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16309         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16310         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
16311         using __copysign.
16312         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
16313         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
16314         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
16315         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
16316         and __inv.
16317         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
16318         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
16319         __copysign.
16320         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
16321         define aliases when function name is a macro.
16322         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
16323         sysdeps/ieee754/dbl-64/sincos.tbl.
16324         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
16325         fma4-enabled routines.
16326         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
16327         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
16328         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
16329         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
16330         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
16331         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
16332         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
16333         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
16334         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
16335         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
16336         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
16337         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
16338         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
16339         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
16340         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
16341         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
16342         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
16343         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
16344         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
16345         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
16346         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
16347         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
16348         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
16349         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
16350         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
16351         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
16352         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
16353         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
16354         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
16355         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
16356
16357         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
16358         rename.
16359         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16360         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16361         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16362         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16363         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16364         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16365         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16366         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16367
16368 2011-10-24  Andreas Schwab  <schwab@redhat.com>
16369
16370         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
16371
16372 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16373
16374         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
16375
16376         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
16377         prediction.
16378         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
16379
16380         * string/strnlen.c: Don't define STRNLEN, reverse logic.
16381         Remove unused variable magic_bits.
16382         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
16383
16384         * string/strnlen.c: Define and use STRNLEN macro.
16385         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
16386         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
16387         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
16388         * wcsmbs/wcslen.c: Define and use WCSLEN.
16389         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
16390         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
16391         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
16392         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
16393         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
16394         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
16395         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
16396
16397 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16398
16399         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16400         strnlen-sse2-no-bsf.
16401         Rename strlen-no-bsf to strlen-sse2-no-bsf.
16402         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
16403         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
16404         Add strnlen support.
16405         (USE_AS_STRNLEN): New macro.
16406         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
16407         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
16408         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
16409         * sysdeps/x86_64/wcslen.S: New file.
16410
16411 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
16412
16413         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
16414         XMM-moves are used for copying on small sizes.
16415
16416 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16417
16418         * wcsmbs/Makefile (strop-tests): Add wcschr.
16419         * wcsmbs/test-wcschr.c: New file.
16420         * string/test-strchr.c: Update.
16421         Add wcschr support.
16422         (WIDE): New macro.
16423
16424 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16425
16426         * wcsmbs/Makefile (strop-tests): Add wcslen.
16427         * wcsmbs/test-wcslen.c: New file.
16428         * string/test-strlen.c: Update.
16429         Add wcslen support.
16430         (WIDE): New macro.
16431
16432 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16433
16434         * po/it.po: Update from translation team.
16435
16436 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16437
16438         * sysdeps/x86_64/wcscmp.S: Update.
16439         Fix wrong comparison semantics.
16440         wcscmp shall use signed comparison not unsigned.
16441         Don't use substraction to avoid overflow bug.
16442         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
16443         * wcsmbc/wcscmp.c: Likewise.
16444         * string/test-strcmp.c: Likewise.
16445         Add new tests to check cases with negative values.
16446
16447 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16448
16449         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
16450         * sysdeps/x86_64/dla.h: ...here.  New file.
16451         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
16452         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16453         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16454         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16455         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16456         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
16457         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16458         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16459         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16460
16461 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
16462
16463         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
16464         __ynl_finite aliases.
16465
16466 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
16467
16468         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
16469
16470         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
16471         define DLA_FMA.
16472         [DLA_FMA] (EMULV): Use DLA_FMA.
16473         [DLA_FMA] (MUL12): Use EMULV.
16474         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
16475         that are not needed.
16476         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16477         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16478         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16479         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16480         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16481         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16482         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16483
16484 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
16485
16486         * math/s_nan.c: Undef __nan.
16487         * math/s_nanf.c: Undef __nanf.
16488         * math/s_nanl.c: Undef __nanl.
16489         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
16490         "math_private.h".
16491
16492 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
16493
16494         * math/s_catan.c: Add branch predictions.
16495         * math/s_catanf.c: Likewise.
16496         * math/s_catanh.c: Likewise.
16497         * math/s_catanhf.c: Likewise.
16498         * math/s_catanhl.c: Likewise.
16499         * math/s_catanl.c: Likewise.
16500         * math/s_cexp.c: Likewise.
16501         * math/s_cexpf.c: Likewise.
16502         * math/s_cexpl.c: Likewise.
16503         * math/s_clog.c: Likewise.
16504         * math/s_clog10.c: Likewise.
16505         * math/s_clog10f.c: Likewise.
16506         * math/s_clog10l.c: Likewise.
16507         * math/s_clogf.c: Likewise.
16508         * math/s_clogl.c: Likewise.
16509         * math/s_csqrt.c: Likewise.
16510         * math/s_csqrtf.c: Likewise.
16511         * math/s_csqrtl.c: Likewise.
16512         * math/s_ctanf.c: Likewise.
16513         * math/s_ctanh.c: Likewise.
16514         * math/s_ctanhf.c: Likewise.
16515         * math/s_ctanhl.c: Likewise.
16516         * math/s_ctanl.c: Likewise.
16517
16518         * math/math_private.h: Define __nan, __nanf, __nanl.
16519         * math/s_cacosh.c: Include <math_private.h>.
16520         * math/s_cacoshl.c: Likewise.
16521         * math/s_casinh.c: Likewise.
16522         * math/s_casinhf.c: Likewise.
16523         * math/s_casinhl.c: Likewise.
16524         * math/s_ccos.c: Rely entire on ccosh.
16525         * math/s_ccosf.c: Rely entire on ccoshf.
16526         * math/s_ccosl.c: Rely entirely on ccoshl.
16527         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
16528         Remove tests for FE_INVALID.
16529         * math/s_ccoshf.c: Likewise.
16530         * math/s_ccoshl.c: Likewise.
16531         * math/s_csin.c: Likewise.
16532         * math/s_csinf.c: Likewise.
16533         * math/s_csinh.c Likewise.
16534         * math/s_csinhf.c: Likewise.
16535         * math/s_csinhl.c: Likewise.
16536         * math/s_csinl.c: Likewise.
16537         * math/s_ctan.c: Likewise.
16538         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
16539         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
16540         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
16541
16542 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
16543
16544         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
16545         compilation problems.
16546
16547         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
16548         __builtin_expect.
16549
16550 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
16551
16552         * sysdeps/i386/configure.in: Test for -mfma4 option.
16553         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
16554         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
16555         COMMON_CPUID_INDEX_80000001.
16556         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
16557         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
16558         use it if FMA3 is not supported.
16559         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
16560
16561         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
16562         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
16563
16564 2011-10-20  Andreas Schwab  <schwab@redhat.com>
16565
16566         [BZ #12892]
16567         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
16568         it would create a cycle with a link time dependency.
16569
16570 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
16571
16572         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
16573         instruction.
16574         * string/Makefile (strop-tests): Add rawmemchr.
16575         * string/test-rawmemchr.c: New file.
16576
16577         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
16578         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
16579         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
16580         when compiling str{,n}casecmp and when AVX is available.  Hook up
16581         new optimized code in initializers.
16582
16583 2011-10-19  Andreas Schwab  <schwab@redhat.com>
16584
16585         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
16586         __feraiseexcept instead of feraiseexcept.
16587
16588 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
16589
16590         * math/math_private.h: Define defaults for libc_fetestexcept and
16591         libc_feupdateenv.
16592         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
16593         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
16594         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
16595         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
16596         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
16597         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
16598         libc_fetestexcept and libc_feupdateenv.
16599
16600         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
16601         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
16602         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
16603         * sysdeps/x86_64/fpu/math_private.h: Define special version of
16604         libc_feholdexcept_setround.
16605
16606         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
16607         Add s_nearbyint-c and s_nearbyintf-c.
16608         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
16609         nearbyintf inlines.
16610         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
16611         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
16612         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
16613         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
16614
16615         * math/math_private.h: Define defaults for libc_fegetround,
16616         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
16617         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
16618         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
16619         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
16620         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
16621         standard functions.
16622         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
16623         Remove comments and hacks for old compiler versions.
16624         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
16625         libc_fegetround, libc_fesetround, libc_feholdexcept, and
16626         libc_feholdexceptl.
16627
16628 2011-10-18  Andreas Schwab  <schwab@redhat.com>
16629
16630         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
16631         (__feraiseexcept_renamed): Add __NTH.
16632         (feraiseexcept): Add __NTH.  Rename local variables to fix
16633         namespace violations.
16634
16635 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
16636
16637         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
16638
16639         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
16640
16641         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
16642         recently added interfaces.
16643         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
16644
16645         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
16646         about macro parameter expansion.
16647
16648         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
16649         __NO_MATH_INLINES is defined.  Cleanups.
16650
16651         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
16652         and __floorf is target has SSE4.1.
16653         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
16654         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
16655         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
16656         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
16657
16658         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
16659         name.
16660         (floorf): Likewise.
16661
16662         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
16663
16664 2011-10-17  Andreas Schwab  <schwab@redhat.com>
16665
16666         * misc/sys/cdefs.h: Fix last change.
16667
16668         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
16669         database lookup.
16670
16671 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
16672
16673         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
16674
16675         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
16676         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
16677         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
16678         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
16679         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
16680         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
16681         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
16682         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
16683         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
16684         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
16685         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
16686         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
16687         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
16688         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
16689         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
16690         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
16691         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
16692         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
16693         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
16694         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
16695         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
16696         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
16697
16698         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
16699         ceil, ceilf, floor, floorf.
16700
16701         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
16702         Perform IRELATIVE relocations last.
16703
16704         * elf/do-rel.h: Add another parameter nrelative, replacing the
16705         local variable with the same name.  Change name of the function
16706         to end in Rel or Rela (uppercase).
16707         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
16708         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
16709         elf_dynamic_do_##reloc function.
16710
16711 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
16712
16713         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
16714         is sufficient, at least on modern CPUs.
16715
16716         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
16717
16718         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
16719         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
16720
16721         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
16722         __expl_finite.
16723         * math/bits/math-finite.h: Add entries for exp.
16724         * math/e_expl.c: Add __*_finite alias.
16725         * sysdeps/i386/fpu/e_exp.S: Likewise.
16726         * sysdeps/i386/fpu/e_expf.S: Likewise.
16727         * sysdeps/i386/fpu/e_expl.c: Likewise.
16728         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16729         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
16730         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
16731         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
16732         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
16733         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
16734         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
16735
16736         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
16737         is sufficient, at least on modern CPUs.
16738
16739         * ctype/ctype-info.c (__ctype_init): Define.
16740         * include/ctype.h (__ctype_init): Declare.
16741         (__ctype_b_loc): The variable is always initialized.
16742         (__ctype_toupper_loc): Likewise.
16743         (__ctype_tolower_loc): Likewise.
16744         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
16745         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
16746
16747 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
16748
16749         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
16750
16751         * configure.in: Also look in $cxxmachine/include for C++ system
16752         headers.
16753
16754 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16755
16756         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
16757         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
16758         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
16759         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
16760         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
16761         (USE_AS_WMEMCMP): New macro.
16762         Fixing indents.
16763         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
16764         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
16765         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
16766         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
16767         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16768         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
16769         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
16770         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
16771         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
16772         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
16773         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
16774         (USE_AS_WMEMCMP): New macro.
16775         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
16776         * sysdeps/string/test-memcmp.c: Update.
16777         Fix simple_wmemcmp.
16778         Add new tests.
16779         * wcsmbs/wmemcmp.c: Update.
16780         (WMEMCMP): New macro.
16781         Fix overflow bug.
16782
16783 2011-10-12  Andreas Jaeger  <aj@suse.de>
16784
16785         [BZ #13268]
16786         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
16787
16788 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
16789
16790         * libio/iofwide.c (do_length): Avoid warning.
16791
16792         * ctype/ctype.h (__isctype_f): Add missing __THROW.
16793
16794 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
16795
16796         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
16797
16798         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
16799         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
16800         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
16801         * sysdeps/i386/i686/fpu/e_log.S: New file.
16802         * sysdeps/i386/i686/fpu/e_logf.S: New file.
16803         * sysdeps/i386/i686/fpu/e_logl.S: New file.
16804
16805         * ctype/ctype.h: Add support for inlined isXXX functions when
16806         compiling C++ code.
16807
16808 2011-10-14  Andreas Schwab  <schwab@redhat.com>
16809
16810         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
16811
16812         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
16813
16814 2011-10-13  Roland McGrath  <roland@hack.frob.com>
16815
16816         [BZ #13291]
16817         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
16818
16819 2011-10-13  Andreas Schwab  <schwab@redhat.com>
16820
16821         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
16822         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
16823         feraiseexcept.
16824
16825         * sysdeps/x86_64/memrchr.S: Check for zero size.
16826
16827         * string/stratcliff.c: Add memrchr tests.
16828
16829 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16830
16831         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16832         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
16833         rawmemchr-sse2 rawmemchr-sse2-bsf.
16834         * sysdeps/i386/i686/multiarch/memchr.S: New file.
16835         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
16836         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
16837         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
16838         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
16839         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
16840         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
16841         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
16842         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
16843         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
16844         * string/memrchr.c (MEMRCHR): New macro.
16845
16846 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
16847
16848         Add integration with gcc's -ffinite-math-only and optimize wrapper
16849         functions in libm.
16850         * Versions.def: Define GLIBC_2.15 version for libm.
16851         * math/Makefile (headers): Add bits/math-finite.h.
16852         * math/bits/math-finite.h: New file.
16853         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
16854         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
16855         * math/e_acoshl.c: Add __*_finite alias.
16856         * math/e_acosl.c: Likewise.
16857         * math/e_asinl.c: Likewise.
16858         * math/e_atan2l.c: Likewise.
16859         * math/e_atanhl.c: Likewise.
16860         * math/e_coshl.c: Likewise.
16861         * math/e_exp10.c: Likewise.
16862         * math/e_exp10f.c: Likewise.
16863         * math/e_exp10l.c: Likewise.
16864         * math/e_exp2l.c: Likewise.
16865         * math/e_fmodl.c: Likewise.
16866         * math/e_gammal_r.c: Likewise.
16867         * math/e_hypotl.c: Likewise.
16868         * math/e_j0l.c: Likewise.
16869         * math/e_j1l.c: Likewise.
16870         * math/e_jnl.c: Likewise.
16871         * math/e_lgammal_r.c: Likewise.
16872         * math/e_log10l.c: Likewise.
16873         * math/e_log2l.c: Likewise.
16874         * math/e_logl.c: Likewise.
16875         * math/e_powl.c: Likewise.
16876         * math/e_sinhl.c: Likewise.
16877         * math/e_sqrtl.c: Likewise.
16878         * math/e_scalb.c: Completely rewritten and optimized.
16879         * math/e_scalbf.c: Likewise.
16880         * math/e_scalbl.c: Likewise.
16881         * math/w_acos.c: Likewise.
16882         * math/w_acosf.c: Likewise.
16883         * math/w_acosl.c: Likewise.
16884         * math/w_acosh.c: Likewise.
16885         * math/w_acoshf.c: Likewise.
16886         * math/w_acoshl.c: Likewise.
16887         * math/w_asin.c: Likewise.
16888         * math/w_asinf.c: Likewise.
16889         * math/w_asinl.c: Likewise.
16890         * math/w_atan2.c: Likewise.
16891         * math/w_atan2f.c: Likewise.
16892         * math/w_atan2l.c: Likewise.
16893         * math/w_atanh.c: Likewise.
16894         * math/w_atanhf.c: Likewise.
16895         * math/w_atanhl.c: Likewise.
16896         * math/w_exp10.c: Likewise.
16897         * math/w_exp10f.c: Likewise.
16898         * math/w_exp10l.c: Likewise.
16899         * math/w_fmod.c: Likewise.
16900         * math/w_fmodf.c: Likewise.
16901         * math/w_fmodl.c: Likewise.
16902         * math/w_j0.c: Likewise.
16903         * math/w_j0f.c: Likewise.
16904         * math/w_j0l.c: Likewise.
16905         * math/w_j1.c: Likewise.
16906         * math/w_j1f.c: Likewise.
16907         * math/w_j1l.c: Likewise.
16908         * math/w_jn.c: Likewise.
16909         * math/w_jnf.c: Likewise.
16910         * math/w_log.c: Likewise.
16911         * math/w_logf.c: Likewise.
16912         * math/w_logl.c: Likewise.
16913         * math/w_log10.c: Likewise.
16914         * math/w_log10f.c: Likewise.
16915         * math/w_log10l.c: Likewise.
16916         * math/w_log2.c: Likewise.
16917         * math/w_log2f.c: Likewise.
16918         * math/w_log2l.c: Likewise.
16919         * math/w_pow.c: Likewise.
16920         * math/w_powf.c: Likewise.
16921         * math/w_powl.c: Likewise.
16922         * math/w_remainder.c: Likewise.
16923         * math/w_remainderf.c: Likewise.
16924         * math/w_remainderl.c: Likewise.
16925         * math/w_scalb.c: Likewise.
16926         * math/w_scalbf.c: Likewise.
16927         * math/w_scalbl.c: Likewise.
16928         * math/w_sqrt.c: Likewise.
16929         * math/w_sqrtf.c: Likewise.
16930         * math/w_sqrtl.c: Likewise.
16931         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
16932         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
16933         used.
16934         * math/math_private.h: Declare __kernel_standard_f.
16935         * math/w_cosh.c: Remove cruft and optimize a bit.
16936         * math/w_coshf.c: Likewise.
16937         * math/w_coshl.c: Likewise.
16938         * math/w_exp2.c: Likewise.
16939         * math/w_exp2f.c: Likewise.
16940         * math/w_exp2l.c: Likewise.
16941         * math/w_hypot.c: Likewise.
16942         * math/w_hypotf.c: Likewise.
16943         * math/w_hypotl.c: Likewise.
16944         * math/w_lgamma.c: Likewise.
16945         * math/w_lgamma_r.c: Likewise.
16946         * math/w_lgammaf.c: Likewise.
16947         * math/w_lgammaf_r.c: Likewise.
16948         * math/w_lgammal.c: Likewise.
16949         * math/w_lgammal_r.c: Likewise.
16950         * math/w_sinh.c: Likewise.
16951         * math/w_sinhf.c: Likewise.
16952         * math/w_sinhl.c: Likewise.
16953         * math/w_tgamma.c: Likewise.
16954         * math/w_tgammaf.c: Likewise.
16955         * math/w_tgammal.c: Likewise.
16956         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
16957         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
16958         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
16959         Minor optimizations.  Pretty printing.  Remove cruft.
16960         * sysdeps/i386/fpu/e_acosf.S: Likewise.
16961         * sysdeps/i386/fpu/e_acosh.S: Likewise.
16962         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
16963         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
16964         * sysdeps/i386/fpu/e_acosl.c: Likewise.
16965         * sysdeps/i386/fpu/e_asin.S: Likewise.
16966         * sysdeps/i386/fpu/e_asinf.S: Likewise.
16967         * sysdeps/i386/fpu/e_atan2.S: Likewise.
16968         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
16969         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
16970         * sysdeps/i386/fpu/e_atanh.S: Likewise.
16971         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
16972         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
16973         * sysdeps/i386/fpu/e_exp10.S: Likewise.
16974         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
16975         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
16976         * sysdeps/i386/fpu/e_exp2.S: Likewise.
16977         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
16978         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
16979         * sysdeps/i386/fpu/e_fmod.S: Likewise.
16980         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
16981         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
16982         * sysdeps/i386/fpu/e_hypot.S: Likewise.
16983         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
16984         * sysdeps/i386/fpu/e_log.S: Likewise.
16985         * sysdeps/i386/fpu/e_log10.S: Likewise.
16986         * sysdeps/i386/fpu/e_log10f.S: Likewise.
16987         * sysdeps/i386/fpu/e_log10l.S: Likewise.
16988         * sysdeps/i386/fpu/e_log2.S: Likewise.
16989         * sysdeps/i386/fpu/e_log2f.S: Likewise.
16990         * sysdeps/i386/fpu/e_log2l.S: Likewise.
16991         * sysdeps/i386/fpu/e_logf.S: Likewise.
16992         * sysdeps/i386/fpu/e_logl.S: Likewise.
16993         * sysdeps/i386/fpu/e_pow.S: Likewise.
16994         * sysdeps/i386/fpu/e_powf.S: Likewise.
16995         * sysdeps/i386/fpu/e_powl.S: Likewise.
16996         * sysdeps/i386/fpu/e_remainder.S: Likewise.
16997         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
16998         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
16999         * sysdeps/i386/fpu/e_scalb.S: Likewise.
17000         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
17001         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
17002         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
17003         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
17004         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
17005         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
17006         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17007         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17008         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
17009         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17010         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
17011         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
17012         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
17013         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17014         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
17015         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
17016         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
17017         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17018         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
17019         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
17020         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17021         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
17022         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
17023         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17024         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17025         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
17026         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
17027         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
17028         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
17029         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
17030         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
17031         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17032         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
17033         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
17034         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
17035         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17036         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
17037         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
17038         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
17039         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
17040         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
17041         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
17042         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
17043         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
17044         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
17045         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
17046         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
17047         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
17048         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
17049         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
17050         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
17051         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
17052         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
17053         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
17054         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
17055         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
17056         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
17057         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
17058         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
17059         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
17060         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
17061         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
17062         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
17063         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
17064         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
17065         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
17066         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
17067         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
17068         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
17069         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
17070         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
17071         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
17072         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
17073         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
17074         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
17075         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
17076         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
17077         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
17078         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
17079         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
17080         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
17081         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
17082         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
17083         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
17084         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
17085         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17086         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
17087         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
17088         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
17089         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17090         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
17091         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
17092         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
17093         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
17094         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
17095         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
17096         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
17097         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
17098         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
17099         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
17100         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
17101         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
17102         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
17103         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
17104         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
17105         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
17106         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
17107         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
17108         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
17109         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
17110         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
17111         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
17112         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
17113         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
17114         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
17115         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
17116         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
17117         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
17118         (__isnanf): Likewise.
17119         (__isinf_ns): Likewise.
17120         (__isinf_nsf): Likewise.
17121         (__finite): Likewise.
17122         (__finitef): Likewise.
17123         (__ieee754_sqrt): Define as macro.
17124         (__ieee754_sqrtf): Define as macro.
17125         (__ieee754_sqrtl): Define as macro.
17126         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
17127         inlined copy.
17128         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
17129         __FINITE_MATH_ONLY__ consistent.
17130         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
17131
17132 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
17133
17134         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
17135         of rawmemchr.
17136
17137         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
17138
17139 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
17140
17141         * po/ja.po: Update from translation team.
17142
17143 2011-10-08  Roland McGrath  <roland@hack.frob.com>
17144
17145         * locale/programs/locarchive.c (prepare_address_space): New function.
17146         (create_archive, enlarge_archive, open_archive): Use it.
17147
17148         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
17149         inside [SHARED], where it is used.
17150
17151         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
17152
17153         * nss/getent.c (netgroup_keys): Remove unused variable.
17154         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
17155
17156 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
17157
17158         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
17159         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
17160         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
17161         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
17162         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
17163         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
17164         * math/Makefile (libm-calls): Add s_isinf_ns.
17165         * math/divtc3.c: Use __isinf_nsl instead of isinf.
17166         * math/multc3.c: Likewise.
17167         * math/s_casin.c: Likewise.
17168         * math/s_casinf.c: Likewise.
17169         * math/s_casinl.c: Likewise.
17170         * math/s_ccos.c: Likewise.
17171         * math/s_ccosf.c: Likewise.
17172         * math/s_ccosl.c: Likewise.
17173         * math/s_ctan.c: Likewise.
17174         * math/s_ctanf.c: Likewise.
17175         * math/s_ctanh.c: Likewise.
17176         * math/s_ctanhf.c: Likewise.
17177         * math/s_ctanhl.c: Likewise.
17178         * math/s_ctanl.c: Likewise.
17179         * math/w_fmod.c: Likewise.
17180         * math/w_fmodf.c: Likewise.
17181         * math/w_fmodl.c: Likewise.
17182         * math/w_remainder.c: Likewise.
17183         * math/w_remainderf.c: Likewise.
17184         * math/w_remainderl.c: Likewise.
17185         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
17186         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
17187         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
17188         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
17189         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
17190         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
17191         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
17192         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
17193
17194         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
17195         of the number.
17196         * stdio-common/printf_fphex.c: Likewise.
17197         * stdio-common/printf_size.c: Likewise.
17198
17199         * math/e_exp10.c: Include math_private.h using <...> not "...".
17200         * math/e_exp10f.c: Likewise.
17201         * math/e_exp10l.c: Likewise.
17202         * math/e_exp2l.c: Likewise.
17203         * math/e_j0l.c: Likewise.
17204         * math/e_j1l.c: Likewise.
17205         * math/e_jnl.c: Likewise.
17206         * math/e_lgammal_r.c: Likewise.
17207         * math/e_rem_pio2l.c: Likewise.
17208         * math/e_scalb.c: Likewise.
17209         * math/e_scalbf.c: Likewise.
17210         * math/e_scalbl.c: Likewise.
17211         * math/k_cosl.c: Likewise.
17212         * math/k_sinl.c: Likewise.
17213         * math/k_tanl.c: Likewise.
17214         * math/s_cacoshf.c: Likewise.
17215         * math/s_catan.c: Likewise.
17216         * math/s_catanf.c: Likewise.
17217         * math/s_catanh.c: Likewise.
17218         * math/s_catanhf.c: Likewise.
17219         * math/s_catanhl.c: Likewise.
17220         * math/s_catanl.c: Likewise.
17221         * math/s_ccosh.c: Likewise.
17222         * math/s_ccoshf.c: Likewise.
17223         * math/s_ccoshl.c: Likewise.
17224         * math/s_cexp.c: Likewise.
17225         * math/s_cexpf.c: Likewise.
17226         * math/s_cexpl.c: Likewise.
17227         * math/s_clog.c: Likewise.
17228         * math/s_clog10.c: Likewise.
17229         * math/s_clog10f.c: Likewise.
17230         * math/s_clog10l.c: Likewise.
17231         * math/s_clogf.c: Likewise.
17232         * math/s_clogl.c: Likewise.
17233         * math/s_csin.c: Likewise.
17234         * math/s_csinf.c: Likewise.
17235         * math/s_csinh.c: Likewise.
17236         * math/s_csinhf.c: Likewise.
17237         * math/s_csinhl.c: Likewise.
17238         * math/s_csinl.c: Likewise.
17239         * math/s_csqrt.c: Likewise.
17240         * math/s_csqrtf.c: Likewise.
17241         * math/s_csqrtl.c: Likewise.
17242         * math/s_ctan.c: Likewise.
17243         * math/s_ctanf.c: Likewise.
17244         * math/s_ctanh.c: Likewise.
17245         * math/s_ctanhf.c: Likewise.
17246         * math/s_ctanhl.c: Likewise.
17247         * math/s_ctanl.c: Likewise.
17248         * math/s_ldexp.c: Likewise.
17249         * math/s_ldexpf.c: Likewise.
17250         * math/s_ldexpl.c: Likewise.
17251         * math/s_significand.c: Likewise.
17252         * math/s_significandf.c: Likewise.
17253         * math/s_significandl.c: Likewise.
17254         * math/w_acos.c: Likewise.
17255         * math/w_acosf.c: Likewise.
17256         * math/w_acosh.c: Likewise.
17257         * math/w_acoshf.c: Likewise.
17258         * math/w_acoshl.c: Likewise.
17259         * math/w_acosl.c: Likewise.
17260         * math/w_asin.c: Likewise.
17261         * math/w_asinf.c: Likewise.
17262         * math/w_asinl.c: Likewise.
17263         * math/w_atan2.c: Likewise.
17264         * math/w_atan2f.c: Likewise.
17265         * math/w_atan2l.c: Likewise.
17266         * math/w_atanh.c: Likewise.
17267         * math/w_atanhf.c: Likewise.
17268         * math/w_atanhl.c: Likewise.
17269         * math/w_cosh.c: Likewise.
17270         * math/w_coshf.c: Likewise.
17271         * math/w_coshl.c: Likewise.
17272         * math/w_dremf.c: Likewise.
17273         * math/w_exp10.c: Likewise.
17274         * math/w_exp10f.c: Likewise.
17275         * math/w_exp10l.c: Likewise.
17276         * math/w_exp2.c: Likewise.
17277         * math/w_exp2f.c: Likewise.
17278         * math/w_fmod.c: Likewise.
17279         * math/w_fmodf.c: Likewise.
17280         * math/w_fmodl.c: Likewise.
17281         * math/w_hypot.c: Likewise.
17282         * math/w_hypotf.c: Likewise.
17283         * math/w_hypotl.c: Likewise.
17284         * math/w_j0.c: Likewise.
17285         * math/w_j0f.c: Likewise.
17286         * math/w_j0l.c: Likewise.
17287         * math/w_j1.c: Likewise.
17288         * math/w_j1f.c: Likewise.
17289         * math/w_j1l.c: Likewise.
17290         * math/w_jn.c: Likewise.
17291         * math/w_jnf.c: Likewise.
17292         * math/w_jnl.c: Likewise.
17293         * math/w_lgamma.c: Likewise.
17294         * math/w_lgamma_r.c: Likewise.
17295         * math/w_lgammaf.c: Likewise.
17296         * math/w_lgammaf_r.c: Likewise.
17297         * math/w_lgammal.c: Likewise.
17298         * math/w_lgammal_r.c: Likewise.
17299         * math/w_log.c: Likewise.
17300         * math/w_log10.c: Likewise.
17301         * math/w_log10f.c: Likewise.
17302         * math/w_log10l.c: Likewise.
17303         * math/w_log2.c: Likewise.
17304         * math/w_log2f.c: Likewise.
17305         * math/w_log2l.c: Likewise.
17306         * math/w_logf.c: Likewise.
17307         * math/w_logl.c: Likewise.
17308         * math/w_pow.c: Likewise.
17309         * math/w_powf.c: Likewise.
17310         * math/w_powl.c: Likewise.
17311         * math/w_remainder.c: Likewise.
17312         * math/w_remainderf.c: Likewise.
17313         * math/w_remainderl.c: Likewise.
17314         * math/w_scalb.c: Likewise.
17315         * math/w_scalbf.c: Likewise.
17316         * math/w_scalbl.c: Likewise.
17317         * math/w_sinh.c: Likewise.
17318         * math/w_sinhf.c: Likewise.
17319         * math/w_sinhl.c: Likewise.
17320         * math/w_sqrt.c: Likewise.
17321         * math/w_sqrtf.c: Likewise.
17322         * math/w_sqrtl.c: Likewise.
17323         * math/w_tgamma.c: Likewise.
17324         * math/w_tgammaf.c: Likewise.
17325         * math/w_tgammal.c: Likewise.
17326
17327         * po/ja.po: Update from translation team.
17328
17329 2011-09-29  Andreas Jaeger  <aj@suse.de>
17330
17331         [BZ #13179]
17332         * sunrpc/netname.c (netname2host): Fix logic.
17333
17334         [BZ #6779]
17335         [BZ #6783]
17336         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
17337         correctly.
17338         * math/w_remainder.c (__remainder): Likewise.
17339         * math/w_remainderf.c (__remainderf): Likewise.
17340         * math/libm-test.inc (remainder_test): Add test cases.
17341
17342 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17343
17344         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
17345         sdiv_qrnnd.
17346
17347 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
17348
17349         * string/test-memcmp.c: Avoid unncessary #defines.
17350         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
17351
17352 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17353
17354         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
17355         Use new sse2 version for core i3 - i7 as it's faster
17356         than sse42 version.
17357         (bit_Prefer_PMINUB_for_stringop): New.
17358         * sysdeps/x86_64/rawmemchr.S: Update.
17359         Replace with faster SSE2 version.
17360         * sysdeps/x86_64/memrchr.S: New file.
17361         * sysdeps/x86_64/memchr.S: Update.
17362         Replace with faster SSE2 version.
17363
17364 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
17365
17366         * elf/dl-load.c (lose): Add cast to avoid warning.
17367
17368 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
17369
17370         * po/ca.po: Update from translation team.
17371
17372         * inet/getnetgrent_r.c: Hook up nscd.
17373         * nscd/Makefile (routines): Add nscd_netgroup.
17374         (nscd-modules): Add netgroupcache.
17375         (CFLAGS-netgroupcache.c): Define.
17376         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
17377         (cache_search): Add const to second parameter.
17378         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
17379         INNETGR.
17380         (dbs): Add netgrdb entry.
17381         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
17382         (verify_persistent_db): Handle netgrdb.
17383         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
17384         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
17385         GETFDNETGR.
17386         (netgroup_response_header): Define.
17387         (innetgroup_response_header): Define.
17388         (datahead): Add netgroup_response_header and innetgroup_response_header
17389         elements.
17390         * nscd/nscd.conf: Add entries for netgroup cache.
17391         * nscd/nscd.h (dbtype): Add netgrdb.
17392         (_PATH_NSCD_NETGROUP_DB): Define.
17393         (netgroup_iov_disabled): Declare.
17394         (xmalloc, xcalloc, xrealloc): Move declarations here.
17395         (cache_search): Adjust prototype.
17396         Add netgroup-related prototypes.
17397         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
17398         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
17399         (__nscd_innetgr): Declare.
17400         * nscd/selinux.c (perms): Use access_vector_t as element type and
17401         add netgroup-related initializers.
17402         * nscd/netgroupcache.c: New file.
17403         * nscd/nscd_netgroup.c: New file.
17404         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
17405         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
17406         For four parameters use innetgr.
17407         * nss/nss_files/files-init.c: Add definition and callback for netgr.
17408         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
17409         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
17410         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
17411
17412         * nscd/connections.c (register_traced_file): Don't register file
17413         for disabled databases.
17414
17415 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
17416
17417         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
17418
17419         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
17420         from tree and freeing node.
17421
17422 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
17423
17424         * nss/nsswitch.c (__nss_database_lookup): Handle
17425         nss_parse_service_list out of memory case.
17426
17427 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
17428
17429         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
17430         out of memory case.
17431
17432 2011-10-04  Andreas Schwab  <schwab@redhat.com>
17433
17434         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
17435         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
17436         pass it down.
17437         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
17438         elf_machine_rela, elf_machine_lazy_rel.
17439         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
17440         (ELF_DYNAMIC_DO_REL): Likewise.
17441         (ELF_DYNAMIC_DO_RELA): Likewise.
17442         (ELF_DYNAMIC_RELOCATE): Likewise.
17443         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
17444         to ELF_DYNAMIC_DO_REL.
17445         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
17446         (dl_main): In trace mode always set __RTLD_NOIFUNC.
17447         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
17448         elf_machine_rela.
17449         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
17450         skip_ifunc, don't call ifunc function if non-zero.
17451         (elf_machine_rela): Likewise.
17452         (elf_machine_lazy_rel): Likewise.
17453         (elf_machine_lazy_rela): Likewise.
17454         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
17455         (elf_machine_lazy_rel): Likewise.
17456         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
17457         Likewise.
17458         (elf_machine_lazy_rel): Likewise.
17459         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
17460         Likewise.
17461         (elf_machine_lazy_rel): Likewise.
17462         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
17463         (elf_machine_lazy_rel): Likewise.
17464         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
17465         (elf_machine_lazy_rel): Likewise.
17466         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
17467         (elf_machine_lazy_rel): Likewise.
17468         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
17469         (elf_machine_lazy_rel): Likewise.
17470         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
17471         (elf_machine_lazy_rel): Likewise.
17472         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
17473         (elf_machine_lazy_rel): Likewise.
17474
17475 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
17476
17477         * nss/nss_files/files-init.c (_nss_files_init): Use static
17478         initialization for all the *_traced_file variables.
17479
17480 2011-09-28  Andreas Schwab  <schwab@redhat.com>
17481
17482         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17483
17484 2011-09-27  Roland McGrath  <roland@hack.frob.com>
17485
17486         [BZ #13226]
17487         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
17488
17489 2011-09-27  Andreas Schwab  <schwab@redhat.com>
17490
17491         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
17492         Reread the line before reparsing it.
17493
17494 2011-09-26  Andreas Schwab  <schwab@redhat.com>
17495
17496         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
17497
17498 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
17499             Maxim Kuvyrkov  <maxim@codesourcery.com>
17500             Joseph Myers  <joseph@codesourcery.com>
17501
17502         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
17503         if needed for __stack_chk_guard.
17504
17505 2011-09-19  Roland McGrath  <roland@hack.frob.com>
17506
17507         * sysdeps/posix/spawni.c (script_execute): Always define it.
17508         It will be optimized away if unused.
17509         (maybe_script_execute): New function.
17510         (__spawni): Call it.
17511
17512         * Makerules: Don't include tls.make.
17513         (config-tls): Always set to thread.
17514         * tls.make.c: File removed.
17515
17516 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
17517
17518         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
17519         * config.make.in (CPPFLAGS-config): New substituted variable.
17520
17521 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
17522
17523         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
17524
17525         [BZ #13192]
17526         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
17527         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
17528
17529 2011-09-15  Roland McGrath  <roland@hack.frob.com>
17530
17531         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
17532         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
17533         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
17534         (CALL_FAIL): Likewise.
17535         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
17536         (CALL_FAIL): Macro removed.
17537         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
17538
17539 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
17540
17541         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
17542         for __FINITE_MATH_ONLY__ == 1.
17543
17544 2011-09-15  Andreas Schwab  <schwab@redhat.com>
17545
17546         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
17547         __ieee754_sqrt instead of sqrt.
17548         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
17549         __ieee754_sqrtf instead of sqrtf.
17550         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
17551         __floorf instead of floorf.
17552         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
17553         __floorf, __truncf instead of floorf, truncf.
17554
17555 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
17556
17557         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
17558
17559         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
17560         __extern_always_inline.
17561         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
17562         32-bit.
17563
17564 2011-09-14  Andreas Schwab  <schwab@redhat.com>
17565
17566         * elf/rtld.c (dl_main): Also relocate in dependency order when
17567         doing symbol dependency testing.
17568
17569 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
17570
17571         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
17572         Always define `refsym'.
17573
17574 2011-09-13  Andreas Schwab  <schwab@redhat.com>
17575
17576         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
17577         (__FD_ELT): Renamed from __FDELT.
17578         * misc/bits/select2.h (__FD_ELT): Likewise.
17579         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
17580         __FD_MASK instead of __FDELT, __FDMASK.
17581         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
17582         Likewise.
17583         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
17584         Likewise.
17585
17586         * elf/Makefile (gen-ldd): Fix pattern.
17587
17588         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
17589         (init_tls): Likewise.
17590
17591 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
17592
17593         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
17594
17595 2011-09-12  Andreas Schwab  <schwab@redhat.com>
17596
17597         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
17598         `struct cmsghdr *' instead of `void *'.
17599         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
17600         Likewise.
17601
17602 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
17603
17604         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
17605         if non-absolute.
17606         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
17607         ldd_rewrite_script.
17608
17609 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
17610
17611         * configure.in: Remove --with-tls option.
17612         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
17613         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
17614         out in case it is missing.
17615         * sysdeps/ia64/elf/configure.in: Likewise.
17616         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
17617         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
17618         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
17619         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
17620         * sysdeps/sh/elf/configure.in: Likewise.
17621         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
17622         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
17623         * sysdeps/x86_64/elf/configure.in: Likewise.
17624         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
17625         * sysdeps/mach/hurd/tls.h: Likewise.
17626
17627         [BZ #13067]
17628         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
17629
17630         [BZ #13090]
17631         * configure.in: Fix use of AC_INIT.
17632
17633         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
17634
17635 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
17636
17637         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
17638         __set_errno.
17639         * malloc/hooks.c: Likewise.
17640
17641         [BZ #11929]
17642         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
17643         variables statically.
17644         (narenas): Initialize.
17645         (list_lock): Initialize.
17646         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
17647         initializtion of main_arena and list_lock.  Small cleanups.
17648         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
17649         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
17650         Add initializers to main_arena and mp_.
17651         (malloc_state): Remove pagesize member.  Change all users to use
17652         GLRO(dl_pagesize).
17653
17654         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
17655         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
17656         is always initialized.
17657
17658         * malloc/malloc.c: Removed unused configurations and dead code.
17659         * malloc/arena.c: Likewise.
17660         * malloc/hooks.c: Likewise.
17661         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
17662
17663         * include/tls.h: Removed.  USE___THREAD must always be defined.
17664         * bits/libc-tsd.h: Don't handle !USE___THREAD.
17665         * elf/dl-libc.c: Likewise.
17666         * elf/dl-tsd.c: Likewise.
17667         * include/errno.h: Likewise.
17668         * include/netdb.h: Likewise.
17669         * include/resolv.h: Likewise.
17670         * inet/herrno-loc.c: Likewise.
17671         * inet/herrno.c: Likewise.
17672         * malloc/arena.c: Likewise.
17673         * malloc/hooks.c: Likewise.
17674         * malloc/malloc.c: Likewise.
17675         * resolv/res-state.c: Likewise.
17676         * resolv/res_libc.c: Likewise.
17677         * sysdeps/i386/dl-machine.h: Likewise.
17678         * sysdeps/ia64/dl-machine.h: Likewise.
17679         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
17680         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
17681         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
17682         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
17683         * sysdeps/sh/dl-machine.h: Likewise.
17684         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
17685         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
17686         * sysdeps/unix/i386/sysdep.S: Likewise.
17687         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
17688         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
17689         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
17690         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
17691         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
17692         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
17693         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
17694         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
17695         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
17696         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
17697         * sysdeps/unix/x86_64/sysdep.S: Likewise.
17698         * sysdeps/x86_64/dl-machine.h: Likewise.
17699         * tls.make.c: Likewise.
17700
17701         * configure.in: Remove --with-__thread option.  Make tests for
17702         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
17703         tls_model attribute fail if no support is available.  Remove
17704         USE_IN_LIBIO.
17705         * Makeconfig: Adjust for dropped configure option.  All features are
17706         now mandatory.
17707         * Makerules: Likewise.
17708         * Versions.def: Likewise.
17709         * argp/argp-fmtstream.c: Likewise.
17710         * argp/argp-fmtstream.h: Likewise.
17711         * argp/argp-help.c: Likewise.
17712         * assert/assert.c: Likewise.
17713         * config.h.in: Likewise.
17714         * config.make.in: Likewise.
17715         * configure: Likewise.
17716         * configure.in: Likewise.
17717         * csu/Versions: Likewise.
17718         * csu/init.c: Likewise.
17719         * elf/tst-audit2.c: Likewise.
17720         * elf/tst-tls10.c: Likewise.
17721         * elf/tst-tls10.h: Likewise.
17722         * elf/tst-tls11.c: Likewise.
17723         * elf/tst-tls12.c: Likewise.
17724         * elf/tst-tls14.c: Likewise.
17725         * elf/tst-tlsmod11.c: Likewise.
17726         * elf/tst-tlsmod12.c: Likewise.
17727         * elf/tst-tlsmod13.c: Likewise.
17728         * elf/tst-tlsmod13a.c: Likewise.
17729         * elf/tst-tlsmod14a.c: Likewise.
17730         * elf/tst-tlsmod15b.c: Likewise.
17731         * elf/tst-tlsmod16a.c: Likewise.
17732         * elf/tst-tlsmod16b.c: Likewise.
17733         * elf/tst-tlsmod7.c: Likewise.
17734         * elf/tst-tlsmod8.c: Likewise.
17735         * elf/tst-tlsmod9.c: Likewise.
17736         * gmon/gmon.c: Likewise.
17737         * grp/fgetgrent_r.c: Likewise.
17738         * grp/putgrent.c: Likewise.
17739         * hurd/fopenport.c: Likewise.
17740         * include/libc-symbols.h: Likewise.
17741         * include/tls.h: Likewise.
17742         * intl/gettextP.h: Likewise.
17743         * intl/loadinfo.h: Likewise.
17744         * locale/global-locale.c: Likewise.
17745         * locale/localeinfo.h: Likewise.
17746         * mach/devstream.c: Likewise.
17747         * malloc/arena.c: Likewise.
17748         * malloc/set-freeres.c: Likewise.
17749         * misc/err.c: Likewise.
17750         * misc/getttyent.c: Likewise.
17751         * misc/mntent_r.c: Likewise.
17752         * posix/getopt.c: Likewise.
17753         * posix/wordexp.c: Likewise.
17754         * pwd/fgetpwent_r.c: Likewise.
17755         * resolv/Versions: Likewise.
17756         * resolv/res_hconf.c: Likewise.
17757         * shadow/fgetspent_r.c: Likewise.
17758         * shadow/putspent.c: Likewise.
17759         * stdio-common/printf_fphex.c: Likewise.
17760         * stdio-common/tmpfile.c: Likewise.
17761         * stdlib/abort.c: Likewise.
17762         * stdlib/fmtmsg.c: Likewise.
17763         * sunrpc/auth_unix.c: Likewise.
17764         * sunrpc/clnt_perr.c: Likewise.
17765         * sunrpc/clnt_tcp.c: Likewise.
17766         * sunrpc/clnt_udp.c: Likewise.
17767         * sunrpc/clnt_unix.c: Likewise.
17768         * sunrpc/openchild.c: Likewise.
17769         * sunrpc/svc_simple.c: Likewise.
17770         * sunrpc/svc_tcp.c: Likewise.
17771         * sunrpc/svc_udp.c: Likewise.
17772         * sunrpc/svc_unix.c: Likewise.
17773         * sunrpc/xdr.c: Likewise.
17774         * sunrpc/xdr_array.c: Likewise.
17775         * sunrpc/xdr_rec.c: Likewise.
17776         * sunrpc/xdr_ref.c: Likewise.
17777         * sunrpc/xdr_stdio.c: Likewise.
17778
17779 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
17780
17781         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17782
17783 2011-07-03  Andreas Jaeger  <aj@suse.de>
17784
17785         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
17786         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
17787         regenerate with gen-libm-tests.pl.
17788
17789 2010-05-12  Petr Baudis  <pasky@suse.cz>
17790
17791         [BZ #11589]
17792         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
17793         around j0() zero points by switching to j1().
17794         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
17795         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
17796         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
17797         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
17798
17799 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
17800
17801         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
17802         instead of 0.
17803         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
17804         instead of 0.                              .
17805         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
17806         Patch in part by Pavel Roskin <proski@gnu.org>.
17807
17808         [BZ #13138]
17809         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
17810         realloc.
17811         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
17812         Free memory block if necessary.
17813
17814         [BZ #12847]
17815         * libio/genops.c (INTDEF): For string streams the _lock pointer can
17816         be NULL.  Don't lock in this case.
17817
17818 2011-09-09  Roland McGrath  <roland@hack.frob.com>
17819
17820         * elf/elf.h (ELFOSABI_GNU): New macro.
17821         (ELFOSABI_LINUX): Define to that.
17822
17823 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
17824
17825         * string/strncat.c (strncat): Undef the symbol in case it has been
17826         defined in bits/string.h.
17827
17828 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
17829
17830         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
17831
17832         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
17833         link map.
17834
17835 2011-08-17  Andreas Jaeger  <aj@suse.de>
17836
17837         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
17838
17839 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
17840             Ian Lance Taylor  <iant@google.com>
17841
17842         * math/libm-test.inc (lround_test): New testcase.
17843         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
17844
17845 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
17846
17847         * Makefile: Remove support for automatic cvs check-ins.
17848         * Makerules: Likewise.
17849         * config.make.in: Likewise.
17850         * configure.in: Likewise.
17851         * intl/Makefile: Likewise.
17852         * locale/Makefile: Likewise.
17853         * po/Makefile: Likewise.
17854         * posix/Makefile: Likewise.
17855         * sysdeps/gnu/Makefile: Likewise.
17856         * sysdeps/mach/hurd/Makefile: Likewise.
17857         * sysdeps/sparc/sparc32/Makefile: Likewise.
17858
17859         [BZ #13118]
17860         * posix/Makefile (bug-regex32-ENV): Define.
17861         Patch by John Stanley <jpsinthemix@verizon.net>.
17862
17863         * misc/Makefile (headers): Add bits/select2.h.
17864         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
17865         * misc/bits/select2.h: New file.
17866         * include/bits/select2.h: New file.
17867         * debug/Makefile (routines): Add fdelt_chk.
17868         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
17869         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
17870         FD_ISSET.
17871         * debug/fdelt_chk.c: New file.
17872
17873         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
17874         * wcsmbs/test-wmemcmp.c: Likewise.
17875         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
17876         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
17877
17878 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17879
17880         * string/Makefile (strop-tests): Add memcmp.
17881         * string/test-wmemcmp.c: New file.
17882         * string/test-memcmp.c: Add wmemcmp support.
17883
17884 2011-09-08  Roland McGrath  <roland@hack.frob.com>
17885
17886         [BZ #13153]
17887         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
17888         2011-07-19 change.
17889
17890         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
17891         garbage value in a __mach_port_mod_refs call in the cases of the
17892         task-self and thread-self ports.
17893
17894 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17895
17896         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
17897
17898 2011-09-08  Andreas Schwab  <schwab@redhat.com>
17899
17900         * elf/dl-load.c (lose): Check for non-null L.
17901
17902 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
17903
17904         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
17905
17906         * elf/dl-libc.c (dlerror_run): Pass back error code from
17907         dl_catch_error.
17908
17909         [BZ #13123]
17910         * elf/dl-load.c (lose): Free l_origin if it is valid.
17911
17912         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
17913         names.
17914         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
17915         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
17916         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
17917         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
17918         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
17919         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
17920
17921 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17922
17923         * sysdeps/powerpc/fpu/e_hypot.c: New file.
17924         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
17925         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
17926         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
17927         * sysdeps/powerpc/fpu/k_cosf.c: New file.
17928         * sysdeps/powerpc/fpu/k_sinf.c: New file.
17929         * sysdeps/powerpc/fpu/s_cosf.c: New file.
17930         * sysdeps/powerpc/fpu/s_sinf.c: New file.
17931         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
17932         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
17933
17934 2011-08-15  Alan Modra  <amodra@gmail.com>
17935
17936         [BZ #13092]
17937         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
17938         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
17939         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
17940         ppc_mcount to static-only-routines.
17941         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
17942         __mcount_internal.
17943         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
17944         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
17945
17946 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
17947
17948         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
17949         for finite and infinity parameters.
17950
17951 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
17952
17953         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
17954         and add nop instructions for throughput optimization.
17955         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
17956
17957 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
17958
17959         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
17960         aligned copy for power7 with vector-scalar instructions.
17961         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
17962
17963 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
17964
17965         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
17966         AVX check.
17967
17968 2011-09-07  Andreas Schwab  <schwab@redhat.com>
17969
17970         [BZ #13144]
17971         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
17972         last change.
17973
17974 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
17975
17976         * sysdeps/unix/sysv/linux/x86_64/init-first.c
17977         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
17978         syscall wrapper around clock_gettime in __vdso_clock_gettime.
17979         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
17980         clock_gettime.
17981
17982 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
17983
17984         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
17985         Forgot to demangle the pointer.
17986
17987         * sysdeps/i386/sysdep.h: Define atom_text_section.
17988         * sysdeps/x86_64/sysdep.h: Likewise.
17989         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
17990         section with atom_text_section.
17991         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
17992         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
17993         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
17994         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
17995         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
17996
17997         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
17998         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
17999         already be defined.  Change to take two parameters and don't assign
18000         result to variable.  Adjust all users.
18001         Define INTERNAL_GETTIME if not already defined.
18002         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
18003         call.
18004         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
18005         HAVE_CLOCK_GETTIME_VSYSCALL.
18006         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
18007
18008         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
18009         gettimeofday vsyscall, just use time.
18010
18011 2011-09-06  Andreas Schwab  <schwab@redhat.com>
18012
18013         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
18014         <errno.h>.
18015
18016 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18017
18018         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
18019         syscall on x86-64.
18020         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
18021         syscall.
18022         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
18023         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
18024         syscall if possible.
18025
18026 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18027
18028         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
18029         e_ident.  Don't pass to find_mapsXX.
18030         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
18031
18032 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18033
18034         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18035         strchr-sse2-no-bsf strrchr-sse2-no-bsf
18036         * sysdeps/x86_64/multiarch/strchr.S: Update.
18037         Check bit_slow_BSF bit.
18038         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
18039         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
18040         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
18041
18042 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18043
18044         [BZ #13134]
18045         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
18046         before glibc 2.15.
18047         (tryshell): Define.
18048         (__spawni): Change last parameter to be flag.  Test
18049         SPAWN_XFLAGS_USE_PATH flag to use path or not.
18050         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
18051         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
18052         * posix/spawni.c: Likewise.
18053         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
18054         * posix/spawnp.c: Likewise.  Change normal version to use
18055         SPAWN_XFLAGS_USE_PATH.
18056         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
18057         SPAWN_XFLAGS_TRY_SHELL.
18058
18059         [BZ #13150]
18060         * posix/glob.h: Remove gcc 1.x support.
18061
18062         [BZ #13068]
18063         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
18064
18065 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18066
18067         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18068         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
18069         strrchr-sse2-bsf
18070         * sysdeps/i386/i686/multiarch/strchr.S: New file.
18071         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
18072         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
18073         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
18074         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
18075         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
18076
18077 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18078
18079         * sysdeps/x86_64/wcscmp.S: New file.
18080
18081         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
18082         wcscmp-c wcscmp-sse2
18083         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
18084         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
18085         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
18086         * wcsmbs/wcscmp.c: Allow renaming.
18087
18088 2011-09-05  David S. Miller  <davem@davemloft.net>
18089
18090         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
18091         stack slot, rather than the struct return pointer slot.
18092         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
18093         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
18094         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
18095         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
18096
18097 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18098
18099         * po/ja.po: Update from translation team.
18100
18101         [BZ #13144]
18102         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
18103         kernel in 64-bit binaries.
18104
18105 2011-09-01  David S. Miller  <davem@davemloft.net>
18106
18107         * elf/elf.h (HWCAP_SPARC_*): Move to..
18108         * sysdeps/sparc/sysdep.h: this new file and add new values.
18109         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
18110         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
18111         _DL_HWCAP_COUNT to 24.
18112         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
18113         entries.
18114         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
18115         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
18116         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
18117         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
18118         instead of magic constants.
18119         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
18120
18121 2011-08-31  David S. Miller  <davem@davemloft.net>
18122
18123         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
18124         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
18125         Reimplement to do errno handling inline.
18126         (SYSCALL_ERROR_HANDLER): New macro.
18127         (__SYSCALL_STRING): Do not do errno handling in asm.
18128         (__CLONE_SYSCALL_STRING): Delete.
18129         (__INTERNAL_SYSCALL_STRING): Delete.
18130         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
18131         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
18132         (PSEUDO): Reimplement to do errno handling inline.
18133         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
18134         (SYSCALL_ERROR_HANDLER): New macro.
18135         (__SYSCALL_STRING): Do not do errno handling in asm.
18136         (__CLONE_SYSCALL_STRING): Delete.
18137         (__INTERNAL_SYSCALL_STRING): Delete.
18138         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
18139         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
18140         i386.
18141         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
18142         (inline_syscall*): Add 'err' argument.
18143         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
18144         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
18145         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
18146         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
18147
18148         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
18149         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
18150
18151 2011-08-30  Andreas Schwab  <schwab@redhat.com>
18152
18153         * elf/rtld.c (dl_main): Relocate objects in dependency order.
18154
18155 2011-08-29  Jiri Olsa <jolsa@redhat.com>
18156
18157         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
18158         directive.
18159
18160 2011-08-24  David S. Miller  <davem@davemloft.net>
18161
18162         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
18163
18164 2011-08-24  Andreas Schwab  <schwab@redhat.com>
18165
18166         * elf/Makefile: Add rules to build and run unload8 test.
18167         * elf/unload8.c: New file.
18168         * elf/unload8mod1.c: New file.
18169         * elf/unload8mod1x.c: New file.
18170         * elf/unload8mod2.c: New file.
18171         * elf/unload8mod3.c: New file.
18172
18173         * elf/dl-close.c (_dl_close_worker): Reset private search list if
18174         it wasn't used.
18175
18176 2011-08-23  David S. Miller  <davem@davemloft.net>
18177
18178         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
18179         subtract stack bias.
18180         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
18181         %sp not %fp in calculations.
18182         (_JMPBUF_UNWINDS_ADJ): Likewise.
18183
18184         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
18185         (aio_suspend): Call it to force an exception region around the
18186         AIO_MISC_WAIT() invocation.
18187
18188 2011-08-23  Andreas Schwab  <schwab@redhat.com>
18189
18190         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
18191         backslash.
18192
18193 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
18194
18195         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
18196         protection macro.
18197         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
18198         and <dl-machine.h>.
18199         (Elf64_FuncDesc): Remove.
18200
18201 2011-08-22  David S. Miller  <davem@davemloft.net>
18202
18203         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
18204         sigaltstack check, add missing cfi directives.
18205         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
18206         missing cfi directives, and sigaltstack handling.
18207
18208 2011-08-16  Andreas Schwab  <schwab@redhat.com>
18209
18210         [BZ #11724]
18211         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
18212         object is seen twice.
18213         * elf/dl-fini.c (_dl_sort_fini): Likewise.
18214
18215         * elf/Makefile (distribute): Add tst-initorder2.c.
18216         (tests): Add tst-initorder2.
18217         (modules-names): Add tst-initorder2a tst-initorder2b
18218         tst-initorder2c tst-initorder2d.  Add rules to build them.
18219         ($(objpfx)tst-initorder2.out): New rule.
18220         * elf/tst-initorder2.c: New file.
18221         * elf/tst-initorder2.exp: New file.
18222
18223 2011-08-22  Andreas Schwab  <schwab@redhat.com>
18224
18225         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
18226
18227         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
18228         dependencies back to end of function.
18229
18230         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
18231         $(elfobjdir)/ld.so.
18232
18233 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
18234
18235         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
18236         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
18237         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
18238         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
18239         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
18240         of __vdso_gettimeofday.
18241         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
18242         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
18243         attribute_hidden.
18244         (_libc_vdso_platform_setup): Remove initialization of
18245         __vdso_gettimeofday and __vdso_time.
18246
18247 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
18248
18249         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
18250         and fgetc_unlocked.
18251         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
18252         getc_unlocked.
18253
18254         * elf/dl-open.c (add_to_global): Report additions to the global scope
18255         for LD_DEBUG=scopes.
18256         (dl_open_worker): Also print scope of newly loaded dependencies.
18257         (_dl_show_scope): Indicate if there is no scope.
18258
18259         [BZ #13114]
18260         * stdio-common/Makefile (tests): Add bug24.
18261         * stdio-common/bug24.c: New file.
18262
18263 2011-08-19  Andreas Jaeger  <aj@suse.de>
18264
18265         [BZ #13114]
18266         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
18267         non-existant file when using close-on-exec mode.
18268
18269 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
18270
18271         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
18272         the very first instruction.
18273
18274         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
18275         the CFI state in the end.
18276         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
18277         inclusion of dl-trampoline.h.
18278         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
18279
18280 2011-08-19  Andreas Schwab  <schwab@redhat.com>
18281
18282         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
18283         expectations for long double.
18284
18285         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
18286         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
18287
18288 2011-08-14  David S. Miller  <davem@davemloft.net>
18289
18290         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
18291         artificual limit depends upon the system page size.
18292
18293 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
18294
18295         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
18296         * resolv/Makefile: Define CFLAGS-libresolv.
18297
18298 2011-08-17  Andreas Schwab  <schwab@redhat.com>
18299
18300         * nss/makedb.c (compute_tables): Make variables used in nested
18301         function static.
18302
18303 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
18304
18305         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
18306         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
18307         if buffer was too small.
18308
18309         * elf/pldd.c (main): Attach to all threads in the process.
18310         Rewrite /proc handling to use *at functions.
18311
18312 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
18313
18314         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
18315         specifies first scope to show.
18316         (dl_open_worker): Update callers.  Move printing scope of new
18317         object to before the relocation.
18318         * elf/rtld.c (dl_main): Update _dl_show_scope call.
18319         * sysdeps/generic/ldsodefs.h: Update declaration.
18320
18321         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
18322         string for the scope number.
18323
18324 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
18325
18326         * nscd/servicescache.c (cache_addserv): Make sure written is always
18327         initialized.
18328
18329 2011-08-14  Roland McGrath  <roland@hack.frob.com>
18330
18331         * sysdeps/i386/i486/bits/atomic.h
18332         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
18333         statement expression, so as to suppress "set but not used" warning.
18334         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
18335
18336         * string/strncat.c (STRNCAT): Use prototype definition.
18337
18338         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
18339         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
18340         -Iprograms here.
18341         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
18342         (localedef-modules): Add localedef.
18343         (locale-modules): Add locale.
18344
18345         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
18346         * elf/rtld.c (dl_main): Invert order of assignment in last change,
18347         to avoid a warning.
18348
18349 2011-08-14  David S. Miller  <davem@davemloft.net>
18350
18351         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
18352         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
18353
18354 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
18355
18356         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
18357         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
18358         * elf/rtld.c (dl_main): Set l_name of vDSO.
18359         Call _dl_show_scope when DL_DEBUG_SCOPES.
18360         (process_dl_debug): Recognize scopes flag and also set it for all.
18361         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
18362         Declare _dl_show_scope.
18363
18364         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
18365         (do_dlopen): Pass caller_dlopen to dl_open.
18366         (__libc_dlopen_mode): Initialize caller_dlopen.
18367
18368         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
18369         of libc.  Make tolower call locale-independent.  Optimize a bit by
18370         using isdigit instead of isalnum.
18371         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
18372
18373 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
18374
18375         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
18376         was a dependency or dynamically loaded.
18377
18378 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
18379
18380         * intl/l10nflist.c: Allow architecture-specific pop function.
18381         * sysdeps/x86_64/l10nflist.c: New file.
18382
18383         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
18384         classification.
18385
18386 2011-08-10  Andreas Schwab  <schwab@redhat.com>
18387
18388         * include/dirent.h: Add libc_hidden_proto for scandirat and
18389         scandirat64.  Don't declare __scandirat64.
18390         * dirent/scandirat.c: Add libc_hidden_def.
18391         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
18392         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
18393
18394 2011-08-10  David S. Miller  <davem@davemloft.net>
18395
18396         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
18397         enum.
18398         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
18399         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
18400         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
18401
18402 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
18403
18404         * Versions.def [libc]: Add GLIBC_2.15.
18405         * dirent/Makefile (routines): Add scandirat and scandirat64.
18406         * dirent/Versions [libc]: Export scandirat and scandirat64 for
18407         GLIBC_2.15.
18408         * dirent/dirent.h: Declare scandirat and scandirat64.
18409         * dirent/scandirat.c: New file.
18410         * dirent/scandirat64.c: New file.
18411         * sysdeps/wordsize-64/scandirat.c: New file.
18412         * sysdeps/wordsize-64/scandirat64.c: New file.
18413         * dirent/opendir.c: Define opendirat.
18414         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
18415         using scandirat.
18416         * dirent/scandir64.c: Adjust for scandir.c change.
18417         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
18418         __scandirat64, and __scandir_cancel_handler.
18419         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
18420         additional parameter and use openat instead of open (outside of ld.so).
18421         Add new __opendir as wrapper around __opendirat.
18422         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
18423         here without requiring old scandirat implementation.
18424
18425 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
18426
18427         * dirent/scandir.c (cancel_handler): Renamed to
18428         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
18429         defined.  Adjust users.
18430         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
18431         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
18432
18433 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
18434
18435         * string/test-string.h (IMPL): Use __STRING to expand name and then
18436         stringify it.
18437
18438         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
18439         of cleanups.
18440
18441 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18442
18443         * string/Makefile: Update.
18444         (strop-tests): Append strncat.
18445         * string/test-wcscmp.c: New file.
18446         New comprehensive test for wcscmp.
18447         * string/test-strcmp.c: Update.
18448         (WIDE): New define.
18449
18450 2011-07-22  Andreas Schwab  <schwab@redhat.com>
18451
18452         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
18453         line.
18454
18455 2011-07-26  Andreas Schwab  <schwab@redhat.com>
18456
18457         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
18458         encoding to ACE if AI_IDN.
18459
18460 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
18461
18462         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
18463         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
18464
18465 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18466
18467         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
18468         Fix overflow bug in strncat.
18469         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
18470
18471         * string/test-strncat.c: Update.
18472         Add new tests for checking overflow bugs.
18473
18474 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18475
18476         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18477         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
18478         * sysdeps/i386/i686/multiarch/strcat.S: New file.
18479         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
18480         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
18481         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
18482         * sysdeps/i386/i686/multiarch/strncat.S: New file.
18483         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
18484         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
18485
18486         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
18487         (USE_AS_STRCAT): Define.
18488         Add strcat and strncat support.
18489         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
18490
18491 2011-07-25  Andreas Schwab  <schwab@redhat.com>
18492
18493         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
18494         __n bigger than INT_MAX+1.
18495         (__strncmp_g): Likewise.
18496
18497 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
18498
18499         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
18500         * libio/stido.h: Likewise.
18501
18502         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
18503         (AF_NFC): Define.
18504         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
18505         (AF_NFC): Define.
18506
18507         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
18508         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
18509         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
18510         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
18511         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
18512
18513         [BZ #13021]
18514         * scripts/test-installation.pl: Don't expect libnss_test1 to be
18515         installed.
18516
18517         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
18518         typo.
18519         (_dl_x86_64_save_sse): Likewise.
18520
18521 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
18522
18523         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
18524         OSXSAVE.
18525         (_dl_x86_64_save_sse): Likewise.
18526
18527         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
18528
18529         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
18530
18531 2011-07-21  Andreas Schwab  <schwab@redhat.com>
18532
18533         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
18534         change.
18535         (_dl_x86_64_save_sse): Use correct AVX check.
18536
18537 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18538
18539         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
18540         bug in strncpy/strncat.
18541         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
18542
18543 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
18544
18545         * string/tester.c (test_strcat): Add tests for different alignments
18546         of source and destination.
18547         (test_strncat): Likewise.
18548
18549 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
18550
18551         [BZ #12852]
18552         * posix/glob.c (glob): Check passed in values before using them in
18553         expressions to avoid some overflows.
18554         (glob_in_dir): Likewise.
18555
18556         [BZ #13007]
18557         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
18558         check for AVX enablement so that we don't crash with old kernels and
18559         new hardware.
18560         * elf/tst-audit4.c: Add same checks here.
18561         * elf/tst-audit6.c: Likewise.
18562
18563         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
18564
18565 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
18566
18567         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
18568
18569 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
18570
18571         * po/cs.po: Update from translation team.
18572         * po/bg.po: Likewise.
18573
18574 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
18575
18576         * misc/sys/cdefs.h: Add support for const attribute.
18577         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
18578         to gnu_dev_{major,minor,makedev} functions.
18579
18580 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
18581
18582         * intl/dcigettext.c (get_output_charset): Add missing bracket.
18583
18584 2011-07-20  Andreas Schwab  <schwab@redhat.com>
18585
18586         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
18587         strlen results.
18588
18589 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18590
18591         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
18592         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
18593         register in order to avoid conflicts with the soft frame pointer
18594         being held in r11 when necessary.
18595         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
18596         (INTERNAL_VSYSCALL_NCS): Likewise.
18597
18598 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
18599
18600         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
18601         * elf/dl-fini.c (_dl_fini): Adjust caller.
18602         * elf/dl-close.c (_dl_close_worker): Likewise.
18603         * sysdeps/generic/ldsodefs.h: Adjust declaration.
18604
18605 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
18606
18607         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
18608         "aux_cache->nlibs < 0".
18609
18610         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
18611         in the reload-count case.
18612
18613 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18614
18615         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18616         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
18617         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
18618         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
18619         * sysdeps/x86_64/multiarch/strcat.S: New file.
18620         * sysdeps/x86_64/multiarch/strncat.S: New file.
18621         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
18622         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
18623         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
18624         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
18625         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
18626         (USE_AS_STRCAT): Define.
18627         Add strcat and strncat support.
18628         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
18629         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
18630         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
18631         * string/strncat.c: Update.
18632         (USE_AS_STRNCAT): Define.
18633         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18634         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
18635         and i7.
18636         * sysdeps/x86_64/multiarch/init-arch.h
18637         (bit_Prefer_PMINUB_for_stringop): New.
18638         (index_Prefer_PMINUB_for_stringop): Likewise.
18639         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
18640         bit_Prefer_PMINUB_for_stringop.
18641
18642 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
18643
18644         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
18645         buffer64.
18646         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
18647         of casting of buffer.
18648         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
18649         buffer32 and buffer64.
18650         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
18651         writes instead of casting of buffer.
18652         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
18653         buffer32.
18654         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
18655         casting of buffer.
18656
18657 2011-07-19  Andreas Schwab  <schwab@redhat.com>
18658
18659         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
18660
18661 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
18662
18663         * nscd/nscd.c (termination_handler): Don't do anything for a database
18664         if it has not yet been initialized.
18665
18666 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
18667
18668         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
18669
18670 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
18671
18672         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
18673
18674 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
18675
18676         * po/nl.po: Update from translation team.
18677         * po/sv.po: Likewise.
18678
18679 2011-07-16  Roland McGrath  <roland@hack.frob.com>
18680
18681         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
18682         now disallowed by GCC.
18683
18684         * configure.in (use-default-link): Default to yes if a test -shared
18685         link meets our qualifications.
18686         * configure: Regenerated.
18687
18688         * config.make.in (output-format): New variable.
18689         * configure.in: Check for ld --print-output-format support.
18690         * configure: Regenerated.
18691         * Makerules ($(common-objpfx)format.lds)
18692         [$(output-format) != unknown]: Just use $(output-format),
18693         instead of the linker-script munging.
18694
18695 2011-07-14  Roland McGrath  <roland@hack.frob.com>
18696
18697         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
18698         of $(common-objpfx)shlib.lds.
18699         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
18700
18701         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
18702         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
18703
18704         * configure.in (-z relro check): Adjust test code to add a large
18705         writable data section after it.
18706         * configure: Regenerated.
18707
18708 2011-07-11  Roland McGrath  <roland@hack.frob.com>
18709
18710         * configure.in (-z relro check): Fix test code to make the variable
18711         truly const.
18712         * configure: Regenerated.
18713
18714 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
18715
18716         * nscd/nscd.h (struct traced_file): Define.
18717         (struct database_dyn): Remove inotify_descr, reset_res, and filename
18718         elements.  Add traced_files.
18719         (inotify_fd): Declare.
18720         (register_traced_file): Declare.
18721         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
18722         (inotify_fd): Export.
18723         (resolv_conf_descr): Remove.
18724         (nscd_init): Move inotify descriptor creation to main.
18725         Don't register files for notification here.
18726         (register_traced_file): New function.
18727         (invalidate_cache): Don't use reset_res to determine whether to call
18728         res_init, go through the list of registered files.
18729         (main_loop_poll): The inotify descriptors are now stored in the
18730         structures for the traced files.
18731         (main_loop_epoll): Likewise
18732         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
18733         to __nss_disable_nscd.
18734         * nscd/cache.c (prune_cache): There is no single inotify descriptor
18735         for a database anymore.  Check the records for all the registered
18736         files instead.
18737         * nss/Makefile (libnss_files-routines): Add files-init.
18738         (libnss_db-routines): Add db-init.
18739         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
18740         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
18741         * nss/nss_db/db-init.c: New file.
18742         * nss/nss_files/files-init.c: New file.
18743         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
18744         __nss_lookup_function.
18745         (__nss_lookup_function): Call nss_load_library.
18746         (nss_load_all_libraries): New function.
18747         (__nss_disable_nscd): Take parameter with callback function for files
18748         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
18749         used for the cached services.
18750         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
18751         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
18752         options for features to all the files in nscd.
18753
18754         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
18755
18756 2011-07-10  Roland McGrath  <roland@hack.frob.com>
18757
18758         * csu/elf-init.c (__libc_csu_init): Comment typo.
18759
18760 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
18761
18762         * po/pl.po: Update from translation team.
18763         * po/ja.po: Likewise.
18764         * po/ru.po: Likewise.
18765         * po/ko.po: Likewise.
18766         * po/fr.po: Likewise.
18767
18768 2011-07-09  Roland McGrath  <roland@hack.frob.com>
18769
18770         * configure.in (.ctors/.dtors header and trailer check):
18771         Use an empirical test on a built program.
18772         * configure: Regenerated.
18773
18774         * configure.in (-z relro check): Use an empirical test on a built DSO.
18775         Detect, but do not require, on ia64.
18776         * configure: Regenerated.
18777
18778         * configure.in (READELF): Find it with AC_CHECK_TOOL.
18779         Update tests that use readelf to use $READELF instead.
18780         * configure: Regenerated.
18781
18782 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
18783
18784         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
18785         if the result is not used.
18786
18787 2011-07-05  Andreas Jaeger  <aj@suse.de>
18788
18789         [BZ#9696]
18790         * stdlib/tst-strtod.c: Add testcase.
18791
18792 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
18793
18794         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
18795         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
18796         The latter has a higher limit.  Take additional parameter to pass to
18797         the new function.
18798         (__pathconf): Pass file to __statfs_link_max.
18799         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
18800         __statfs_link_max.
18801         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
18802         __statfs_link_max.
18803
18804         [BZ #12868]
18805         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
18806         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
18807         Handle Lustre.
18808         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
18809         (__statfs_filesize_max): Likewise.
18810         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
18811
18812 2011-07-05  Andreas Jaeger  <aj@suse.de>
18813
18814         * resolv/res_comp.c (dn_skipname): Remove unused variable.
18815
18816 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
18817
18818         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
18819         `status' variable.
18820         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
18821         Likewise.
18822
18823 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
18824
18825         * Makefile (strop-tests): Add strncat.
18826         * string/test-strncat.c: New file.
18827
18828 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
18829
18830         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
18831
18832 2011-06-21  Andreas Jaeger  <aj@suse.de>
18833
18834         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
18835         Copy rule from iconvdata/Makefile.
18836
18837 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
18838
18839         [BZ #12922]
18840         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
18841         but no long options are defined, just return 'W'.
18842
18843 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
18844
18845         [BZ #9696]
18846         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
18847
18848 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
18849
18850         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
18851         netgroups to read.
18852         (innetgr): Likewise.
18853
18854 2011-07-05  Roland McGrath  <roland@hack.frob.com>
18855
18856         * config.make.in (install_root): Default to $(DESTDIR).
18857
18858 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
18859
18860         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
18861
18862 2011-07-02  Roland McGrath  <roland@hack.frob.com>
18863
18864         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
18865
18866         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
18867         containing directory rather than embedding absolute directory names.
18868
18869         * scripts/check-local-headers.sh: Rewritten using awk.
18870         Match by word, not by line.  Print error messages for matches.
18871         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
18872
18873         * Makerules [shlib-lds-flags empty]:
18874         ($(common-objpfx)libc_pic.opts): New target.
18875         ($(common-objpfx)libc_pic.os.clean): New target.
18876         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
18877
18878         * config.make.in (OBJCOPY): New variable.
18879         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
18880         * configure: Regenerated.
18881
18882         * config.make.in (use-default-link): New variable.
18883         * configure.in (use_default_link): Grok --with-default-link to set it.
18884         * configure: Regenerated.
18885         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
18886         (shlib-lds, shlib-lds-flags): Define to empty.
18887
18888         * Makerules (shlib-lds): New variable.
18889         (shlib-lds-flags): New variable.
18890         (build-shlib, build-moduile, build-module-asneeded): Use it.
18891         ($(common-objpfx)libc.so): Use $(shlib-lds).
18892         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
18893         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
18894
18895         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
18896         DT_FLAGS/DT_FLAGS_1 with zero flags.
18897
18898         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
18899         linker script munging.
18900
18901 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
18902
18903         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
18904         as 128-bit value.
18905         * crypt/sha512.c (sha512_process_block): Perform total addition using
18906         128-bit if possible.
18907         (__sha512_finish_ctx): Likewise.
18908         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
18909         as 64-bit value.
18910         * crypt/sha256.c (SWAP64): Define.
18911         (sha256_process_block): Perform total addition using 64-bit if
18912         possible.
18913         (__sha256_finish_ctx): Likewise.
18914
18915 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
18916
18917         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
18918         * nscd/initgrcache.c (addinitgroupsX): Likewise.
18919         * nscd/hstcache.c (cache_addhst): Likewise.
18920         * nscd/grpcache.c (cache_addgr): Likewise.
18921         * nscd/aicache.c (addhstaiX): Likewise
18922         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
18923
18924 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
18925
18926         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
18927         * nscd/initgrcache.c (addinitgroupsX): Likewise.
18928         * nscd/hstcache.c (cache_addhst): Likewise.
18929         * nscd/grpcache.c (cache_addgr): Likewise.
18930         * nscd/aicache.c (addhstaiX): Likewise
18931
18932 2011-07-01  Andreas Schwab  <schwab@redhat.com>
18933
18934         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
18935         domain only when needed.
18936
18937 2011-06-30  Andreas Schwab  <schwab@redhat.com>
18938
18939         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
18940         is always restored.
18941
18942 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
18943
18944         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
18945         are re-adding the entry.
18946         * nscd/servicescache.c (cache_addserv): Likewise.
18947
18948 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
18949
18950         * sysdeps/generic/dl-irel.h: fix protection against multiple
18951         inclusions.
18952         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
18953
18954 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
18955
18956         [BZ #12935]
18957         * malloc/memusage.sh: Fix quoting in message.
18958         * debug/xtrace.sh: Likewise.
18959
18960         * configure.in: Remove support for --experimental-malloc option, make
18961         it the default.
18962         * config.make.in: Likewise.
18963         * malloc/Makefile: Likewise.
18964
18965 2011-06-27  Andreas Schwab  <schwab@redhat.com>
18966
18967         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
18968         two-byte characters.
18969
18970 2011-06-27  Roland McGrath  <roland@hack.frob.com>
18971
18972         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
18973         AC_CACHE_CHECK invocation.
18974         * configure: Regenerated.
18975
18976         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
18977
18978 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
18979
18980         [BZ #12350]
18981         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
18982         bit from old_res_options.
18983
18984         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
18985
18986         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
18987         value type for setfct.
18988
18989 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
18990
18991         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
18992         __gettimeofday instead of gettimeofday.
18993
18994 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
18995
18996         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
18997
18998 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
18999
19000         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
19001
19002         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
19003         info.
19004
19005 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19006
19007         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19008         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19009         strcpy-sse2-unaligned strncpy-sse2-unaligned
19010         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
19011         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
19012         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
19013         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
19014         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
19015         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
19016         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
19017         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
19018         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
19019         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
19020         (STRCPY): Support SSE2 and SSSE3 versions.
19021
19022 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
19023
19024         [BZ #12874]
19025         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
19026         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
19027         kernels which artificially limit size of requests.
19028
19029 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19030
19031         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19032         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19033         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
19034         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
19035         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
19036         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
19037         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
19038         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
19039         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
19040         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
19041         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
19042         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
19043         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
19044         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
19045         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
19046         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19047         Enable unaligned load optimization for Intel Core i3, i5 and i7
19048         processors.
19049         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
19050         Define.
19051         (index_Fast_Unaligned_Load): Define.
19052         (HAS_FAST_UNALIGNED_LOAD): Define.
19053
19054 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
19055
19056         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
19057
19058 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19059
19060         [BZ #12907]
19061         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
19062         until it is clear that the information is realy needed.
19063         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
19064
19065 2011-06-22  Andreas Schwab  <schwab@redhat.com>
19066
19067         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
19068
19069 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19070
19071         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19072         /sys/devices/system/cpu/online if it is usable.
19073
19074         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
19075         reading the information from the /proc filesystem to once a second.
19076
19077 2011-06-21  Andreas Jaeger  <aj@suse.de>
19078
19079         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
19080         NULL after inclusion of kernel headers.
19081
19082 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
19083
19084         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
19085         calls to internal_setent.
19086
19087         [BZ #12885]
19088         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
19089         addresses using gethostbyname4_r ignore IPv4 addresses.
19090
19091         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
19092         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
19093
19094         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
19095
19096 2011-06-20  David S. Miller  <davem@davemloft.net>
19097
19098         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
19099         inclusions.
19100         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
19101
19102         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
19103         (elf_irel): Use it.
19104         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
19105         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
19106         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
19107         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
19108         * sysdeps/x86_64/dl-irel.h: Likewise.
19109
19110         * elf/dl-runtime.c: Use elf_ifunc_invoke.
19111         * elf/dl-sym.c: Likewise.
19112
19113 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19114
19115         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
19116         need to dereference resplen2.
19117
19118 2011-06-14  Andreas Schwab  <schwab@redhat.com>
19119
19120         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
19121
19122 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19123
19124         * Makeconfig: Define vardbdir and inst_vardbdir.
19125         * nss/Makefile: Add rules to install db-Makefile.
19126
19127         * nss/nss_db/db-XXX.c: Cleanup.
19128
19129         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
19130         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
19131         GLIBC_PRIVATE.
19132         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
19133         * nss/makedb.c: Implement -g option to specify that value strings
19134         are generated and should not be added to table iterated over for
19135         get*ent calls.
19136         * nss/nss_db/db-initgroups.c: New file.
19137
19138         * nss/getent.c: Add support for initgroups lookups through getgrouplist
19139         interface.
19140
19141         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
19142         (internal_getgrouplist): Adjust to name change.
19143         Update use_initgroups_entry if this is not the first call.
19144         * nss/databases.def: Add initgroups entry.
19145
19146         * nss/makedb.c (compute_tables): Check result of multiple hash table
19147         sizes to minimize maximum chain length.
19148
19149 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
19150
19151         * Versions.def: Add entry for libnss_db.
19152         * shlib-versions: Likewise.
19153         * nss/Makefile: Add rules to build libnss_db.
19154         * nss/Versions: Add libnss_db information.  Organize libnss_files
19155         entries better.
19156         * nss/db-Makefile: Add gshadow support.  Change rules for the new
19157         makedb progra.  Some minor improvements to generate smaller files.
19158         * nss/nss_db/nss_db.h: Move NSS database header data structures to
19159         here from...
19160         * nss/makedb.c: ...here.
19161         Improve database format to be smaller and require less memory at
19162         runtime.
19163         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
19164         db anymore.
19165         * nss/nss_db/db-netgrp.c: Likewise.
19166         * nss/nss_db/db-open.c: Likewise.
19167         * nss/nss_files/flies-XXX.x: Adjust comments.
19168         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
19169         * nss/nss_files/files-grp.c: Likewise.
19170         * nss/nss_files/files-hosts.c: Likewise.
19171         * nss/nss_files/files-network.c: Likewise.
19172         * nss/nss_files/files-proto.c: Likewise.
19173         * nss/nss_files/files-pwd.c: Likewise.
19174         * nss/nss_files/files-rpc.c: Likewise.
19175         * nss/nss_files/files-service.c: Likewise.
19176         * nss/nss_files/files-sgrp.c: Likewise.
19177         * nss/nss_files/files-spwd.c: Likewise.
19178         * nss/nss_db/db-alias.c: Removed.
19179         * nss/nss_db/dummy-db.h: Removed.
19180
19181 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
19182
19183         * nss/makedb.c: Rewritten to not use database library.
19184         * nss/Makefile: Update to build new makedb program.
19185
19186 2011-06-14  Andreas Jaeger  <aj@suse.de>
19187
19188         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
19189         memset declaration.
19190
19191 2011-06-10  Andreas Schwab  <schwab@redhat.com>
19192
19193         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
19194         tmpbuf.
19195
19196 2011-06-10  Roland McGrath  <roland@hack.frob.com>
19197
19198         * Makerules (shlib.lds): Fail if the linker script comes out empty.
19199         * elf/Makefile ($(objpfx)ld.so): Likewise.
19200
19201         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
19202         Don't list ld.so twice in dependencies.
19203
19204         * posix/bug-regex31.c: Include <stdlib.h>.
19205
19206         * nscd/hstcache.c (cache_addhst): Remove unused variable.
19207
19208         * nis/nss_compat/compat-spwd.c
19209         (getspent_next_nss_netgr): Remove unused variable.
19210         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
19211
19212         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
19213         nonmembers" output to use the right array.
19214
19215         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
19216
19217         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
19218
19219         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
19220         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
19221         * catgets/gencat.c (read_input_file): Likewise.
19222         * locale/programs/locarchive.c (enlarge_archive): Likewise.
19223
19224         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
19225         variable definition inside #if's controlling its use.
19226
19227         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
19228
19229         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
19230
19231         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
19232
19233         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
19234         unreachable code.
19235
19236         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
19237
19238         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
19239         * configure: Regenerated.
19240
19241         * Makerules: Revert last change.
19242         * elf/Makefile: Likewise.
19243
19244 2011-06-09  Roland McGrath  <roland@hack.frob.com>
19245
19246         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
19247         * elf/Makefile ($(objpfx)librtld.os): Likewise.
19248         (reloc-link): Likewise.
19249
19250 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
19251
19252         * elf/Makefile: Add rules to build pldd.
19253         * elf/pldd.c: New file.
19254         * elf/pldd-xx.c: New file.
19255
19256 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
19257
19258         * version.h: Update for 2.15 development version.
19259
19260 2011-06-07  David S. Miller  <davem@davemloft.net>
19261
19262         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
19263         ifuncs.
19264         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
19265         elf_machine_lazy_rel): Likewise.
19266         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
19267         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
19268         elf_machine_lazy_rel): Likewise.
19269         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
19270         dl_hwcap via passed in argument.
19271         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
19272         Likewise.
19273
19274 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19275
19276         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
19277
19278 2011-06-06  Roland McGrath  <roland@hack.frob.com>
19279
19280         [BZ #12849]
19281         * manual/fdl-1.1.texi: New file, verbatim from:
19282         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
19283         * manual/lgpl-2.1.texi: New file, verbatim from:
19284         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
19285         * manual/Makefile (licenses): New variable, list those new file names.
19286         (texis): Use it.
19287         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
19288
19289         * manual/fdl.texi: File removed.
19290         * manual/lesser.texi: File removed.
19291         * manual/libc.texinfo (Copying, Documentation License):
19292         Use new @include file names, put @appendix directive before @include.
19293
19294 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
19295
19296         [BZ #12841]
19297         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
19298         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
19299         (mq_open): Add __NTH.
19300
19301 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
19302
19303         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19304         Assume Intel Core i3/i5/i7 processor if AVX is available.
19305
19306 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
19307
19308         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
19309         typo.
19310
19311 2011-05-31  Andreas Schwab  <schwab@redhat.com>
19312
19313         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
19314         memory.  Use alloca_account.  Fix memory leak when retrying.
19315
19316 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
19317
19318         * version.h (RELEASE): Bump for 2.14 release.
19319         * include/features.h (__GLIBC_MINOR__): Bump to 14.
19320
19321         * config.make.in (RANLIB): Remove entry.
19322
19323 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
19324
19325         * po/Makefile (po-sed-cmd): Add ksh to extensions.
19326         (libc.pot): Work around missing support for .ksh extension in xgettext.
19327
19328         [BZ #12684]
19329         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
19330         if both request failed.
19331         (send_dg): In case of server errors clear resplen or *resplen2.
19332
19333         [BZ #12454]
19334         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
19335         when there are multiple maps.
19336         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
19337         (_dl_fini): Remove test here.
19338
19339         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
19340
19341 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
19342
19343         [BZ #12350]
19344         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
19345         bit from old_res_options.
19346         (gaih_inet): Likewise.
19347
19348         [BZ #11099]
19349         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
19350         as signed.
19351
19352         * resolv/res_init.c (res_setoptions): Make the code more compact.
19353
19354         [BZ #11558]
19355         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
19356         set RES_USEVC.
19357
19358         [BZ #11634]
19359         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
19360
19361         * malloc/malloc.h: Mark malloc hook variables as deprecated.
19362
19363         [BZ #11781]
19364         * malloc/malloc.h: Declare malloc hook variables as volatile.
19365
19366         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
19367         in last patch.
19368
19369         [BZ #11799]
19370         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
19371         raise in the comment.
19372         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
19373         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
19374         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
19375
19376 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
19377
19378         [BZ #12811]
19379         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
19380         grow the buffers more if it already has to be sufficient.
19381         (build_wcs_upper_buffer): Likewise.
19382         * posix/regexec.c (check_matching): Likewise.
19383         (clean_state_log_if_needed): Likewise.
19384         (extend_buffers): Don't enlarge buffers beyond size of the input
19385         buffer.
19386         Patches mostly by Emil Wojak <emil@wojak.eu>.
19387         * posix/bug-regex32.c: New file.
19388         * posix/Makefile (tests): Add bug-regex32.
19389
19390         * locale/findlocale.c (_nl_find_locale): Return right away if
19391         _nl_explode_name failed.
19392         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
19393
19394         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
19395
19396         * debug/xtrace.sh: Unify messages.
19397         * malloc/memusage.sh: Likewise.
19398
19399         [BZ #12813]
19400         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
19401         time symbol from vDSO.  Substitute with vsyscall if not available.
19402         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
19403         __vdso_time.
19404
19405         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
19406         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
19407         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
19408         Add sendmmsg and internal_sendmmsg.
19409         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
19410         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
19411         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
19412
19413         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
19414         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
19415         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
19416
19417 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
19418
19419         [BZ #12813]
19420         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
19421         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
19422         available.
19423         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
19424         __vdso_getcpu.
19425
19426         [BZ #12814]
19427         * iconvdata/Makefile (tests): Add bug-iconv9.
19428         * iconvdata/bug-iconv9.c: New file.
19429
19430 2011-05-27  Andreas Schwab  <schwab@redhat.com>
19431
19432         [BZ #12814]
19433         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
19434
19435 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
19436
19437         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
19438         (struct user_regs_struct): Change intcs field back to cs.
19439
19440 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
19441
19442         * po/ja.po: Update from translation team.
19443
19444 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
19445
19446         [BZ #12795]
19447         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
19448         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
19449
19450 2011-05-20  Andreas Schwab  <schwab@redhat.com>
19451
19452         * stdlib/longlong.h: Update from GCC.
19453
19454 2011-05-23  Andreas Schwab  <schwab@redhat.com>
19455
19456         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
19457         parameter name.
19458         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
19459         Add parameter name.
19460         (__sysconf): Pass it down.
19461
19462 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
19463
19464         [BZ #12671]
19465         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
19466         some situations.
19467         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
19468         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
19469         add in in __libc_use_alloca calls.  Adjust callers.
19470         (glob): Use malloc in some situations.
19471
19472         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
19473         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
19474         pltexit.
19475
19476 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
19477
19478         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
19479         and CLOCK_BOOTTIME_ALARM.
19480
19481         [BZ #12782]
19482         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
19483         is returned.
19484
19485         * string/_strerror.c (__strerror_r): Print negative errors as signed
19486         numbers.
19487
19488         [BZ #12777]
19489         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
19490         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
19491         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
19492
19493         * configure.in: Fix typo in redirection and correct removal of test
19494         files in two cases.
19495
19496         [BZ #12788]
19497         * locale/setlocale.c (new_composite_name): Fix test to check for
19498         identical name of all categories.
19499
19500         [BZ #12792]
19501         * libio/filedoalloc.c (local_isatty): New function.
19502         (_IO_file_doallocate): Use local_isatty.
19503         * stdio-common/perror.c (perror): In case a new stream is used
19504         forward the stream error.
19505         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
19506         error flag.
19507
19508 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
19509
19510         [BZ #11869]
19511         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
19512         alloca.
19513         * include/alloca.h (extend_alloca_account): Define.
19514
19515         [BZ #11857]
19516         * posix/regex.h: Fix comments with documentation of user-accessible
19517         fields after compilation and describe correct free'ing of pattern
19518         after re_compile_pattern.
19519         Patch by Reuben Thomas <rrt@sc3d.org>.
19520
19521 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
19522
19523         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
19524         and -mno-altivec to prevent the compiler from using Altivec and/or
19525         VSX instructions when the corresponding registers are not available.
19526
19527 2011-05-19  Andreas Schwab  <schwab@redhat.com>
19528
19529         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
19530
19531 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
19532
19533         * libio/freopen.c (freopen): Use __dup2, not dup2.
19534         * libio/freopen64.c (freopen64): Likewise.
19535
19536 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
19537
19538         [BZ #12775]
19539         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
19540         * math/Makefile (tests): Add test-powl.
19541         (CFLAGS-test-powl.c): Define.
19542         * math/test-powl.c: New file.
19543
19544 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
19545
19546         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
19547
19548 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
19549
19550         [BZ #11837]
19551         * iconvdata/gb18030.c: Update to GB18020-2005.
19552
19553 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
19554
19555         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
19556         RE_SYNTAX_POSIX_AWK): Update to match recent development.
19557         Patch by Aharon Robbins <arnold@skeeve.com>.
19558
19559         [BZ #11892]
19560         * stdlib/putenv.c (putenv): Don't always create copy of the variable
19561         on the stack.
19562
19563         [BZ #11895]
19564         * misc/pselect.c (__pselect): Handle timeout value errors hidden
19565         through underflows.
19566
19567         [BZ #12766]
19568         * misc/error.c (error_at_line): Ensure file_name and old_file_name
19569         point to strings before performing equality test for error_one_per_line
19570         mode.
19571
19572         [BZ #11697]
19573         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
19574
19575         [BZ #11820]
19576         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
19577         (struct user_fpregs_struct): Avoid __uint*_t types.
19578
19579         [BZ #6420]
19580         * malloc/mtrace.c (tr_where): Add additional parameter to point to
19581         symbol info.  Use it instead of calling _dl_addr locally.
19582         (lock_and_info): New function.
19583         (tr_freehook): Call lock_and_info and pass symbol info as additional
19584         parameter to tr_where.
19585         (tr_mallochook): Likewise.
19586         (tr_reallochook): Likewise.
19587         (tr_memalignhook): Likewise.
19588
19589         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
19590         used and couldn't be at all thread-safe.
19591
19592 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
19593
19594         * libio/freopen.c (freopen): Don't close old file descriptor
19595         before the new one is opened.  Instead dup the new file descriptor
19596         to the old one after the new stream is created.
19597         * libio/freopen64.c (freopen64): Likewise.
19598         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
19599         * libio/fileops.c (_IO_new_file_close_it): Handle new
19600         _IO_FLAGS2_NOCLOSE flag.
19601         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
19602         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
19603         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
19604         _IO_FLAGS2_NOCLOSE flag.
19605         * include/unistd.h: Add hidden_proto for dup3.
19606         Define __have_dup3.
19607         * io/dup3.c: Define hidden symbol.
19608         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
19609
19610         [BZ #7101]
19611         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
19612         when an incomplete long option is used.
19613         * posix/tst-getopt_long1.c: New file.
19614         * posix/Makefile (tests): Add tst-getopt_long1.
19615
19616         [BZ #10138]
19617         * scripts/config.guess: Update from autoconf-2.68.
19618         * scripts/config.sub: Likewise.
19619
19620         [BZ #10157]
19621         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
19622         tests into ...
19623         (has_cpuclock): ...this.  New function.
19624         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
19625         macro here based on has_cpuclock code.
19626
19627         [BZ #10149]
19628         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
19629         First byte (not low byte) is now always NUL.
19630         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
19631
19632         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
19633         Use non-cancelable interfaces.
19634
19635         [BZ #9809]
19636         * locale/iso-639.def: Add entry for Sorani.
19637
19638         [BZ #11901]
19639         * include/stdlib.h: Move include protection to the right place.
19640         Define abort_msg_s.  Declare __abort_msg with it.
19641         * stdlib/abort.c (__abort_msg): Adjust type.
19642         * assert/assert.c (__assert_fail_base): New function.  Majority
19643         of code from __assert_fail.  Allocate memory for __abort_msg with
19644         mmap.
19645         (__assert_fail): Now call __assert_fail_base.
19646         * assert/assert-perr.c: Remove bulk of implementation.  Use
19647         __assert_fail_base.
19648         * include/assert.hL Declare __assert_fail_base.
19649         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
19650         mmap.
19651         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
19652
19653 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
19654
19655         [BZ #11952]
19656         [BZ #12453]
19657         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
19658         until all modules are registered in the DTV.
19659         * elf/Makefile: Add rules to build and run tst-tls19.
19660         * elf/tst-tls19.c: New file.
19661         * elf/tst-tls19mod1.c: New file.
19662         * elf/tst-tls19mod2.c: New file.
19663         * elf/tst-tls19mod3.c: New file.
19664         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
19665
19666         [BZ #12083]
19667         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
19668         correctly.
19669
19670         [BZ #12601]
19671         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
19672         two-byte sequence errors.
19673         * iconvdata/Makefile (tests): Add bug-iconv8.
19674         * iconvdata/bug-iconv8.c: New file.
19675
19676         [BZ #12626]
19677         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
19678         buf2 definition.
19679
19680         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
19681
19682         [BZ #12432]
19683         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
19684         (dummy_getcfa): New function.
19685         (init): Get _Unwind_GetCFA address, use dummy if not found.
19686         (backtrace_helper): In recursion check, also check whether CFA changes.
19687         (__backtrace): Completely initialize arg.
19688
19689         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
19690         storing incomplete byte sequence in state object.  Avoid testing for
19691         guaranteed too small input if we know there is enough data available.
19692
19693 2011-05-11  Andreas Schwab  <schwab@redhat.com>
19694
19695         * Makeconfig (+link-pie): Indent.
19696         * Rules (binaries-pie): Define if $(have-fpie) and
19697         $(build-shared).
19698         (binaries-shared): Also filter out $(binaries-pie).
19699         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
19700         * nscd/Makefile (others-pie): Add nscd.
19701         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
19702         ($(objpfx)nscd): Remove command override.
19703         * login/Makefile (others-pie): Add pt_chown.
19704         ($(objpfx)pt_chown): Remove command override.
19705         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
19706         remove command overrides.
19707
19708 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
19709
19710         * libio/tst_putwc.c: Fix error messages.
19711
19712         [BZ #12724]
19713         * libio/fileops.c (_IO_new_file_close_it): Always flush when
19714         currently writing and seek to current position when not.
19715         * libio/Makefile (tests): Add bug-fclose1.
19716         * libio/bug-fclose1.c: New file.
19717
19718 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
19719
19720         [BZ #12511]
19721         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
19722         don't set DF_1_NODELETE here.
19723         (do_lookup_x): When entering new entry test for copy relocation
19724         and if necessary set DF_1_NODELETE flag.
19725         * elf/tst-unique4.cc: New file.
19726         * elf/tst-unique4.h: New file.
19727         * elf/tst-unique4lib.cc: New file.
19728         * elf/Makefile: Add rules to build and run tst-unique4.
19729         Patch by Piotr Bury <pbury@goahead.com>.
19730
19731 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
19732
19733         [BZ #12052]
19734         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
19735
19736         [BZ #12625]
19737         * misc/mntent_r.c (addmntent): Flush the stream after the output
19738
19739         [BZ #12393]
19740         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
19741         (is_trusted_path_normalize): Skip initial colon.  Append slash
19742         to empty buffer.  Duplicate is_trusted_path code but allow
19743         constructed patch to be prefix.
19744         (is_dst): Allow $ORIGIN followed by /.
19745         (_dl_dst_substitute): Correct clearing of check_for_trusted.
19746         Correct testing of result of is_trusted_path_normalize
19747         (decompose_rpath): Fix warning.
19748
19749 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
19750
19751         [BZ #11257]
19752         * grp/initgroups.c (internal_getgrouplist): When we found the service
19753         list through the initgroups entry in nsswitch.conf do not always
19754         continue on a successful lookup.  Don't always use the
19755         __nss_group_database value if it is set.
19756         * nss/nsswitch.conf (initgroups): Change action for successful db
19757         lookup to continue for compatibility.
19758
19759 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
19760
19761         [BZ #11532]
19762         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
19763         and CP774 modules.
19764         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
19765         and CP774 modules.
19766         * iconvdata/tst-tables.sh: Likewise.
19767         * iconvdata/cp770.c: New file.
19768         * iconvdata/cp771.c: New file.
19769         * iconvdata/cp772.c: New file.
19770         * iconvdata/cp773.c: New file.
19771         * iconvdata/cp774.c: New file.
19772         * iconvdata/testdata/CP770: New file.
19773         * iconvdata/testdata/CP770..UTF8: New file.
19774         * iconvdata/testdata/CP771: New file.
19775         * iconvdata/testdata/CP771..UTF8: New file.
19776         * iconvdata/testdata/CP772: New file.
19777         * iconvdata/testdata/CP772..UTF8: New file.
19778         * iconvdata/testdata/CP773: New file.
19779         * iconvdata/testdata/CP773..UTF8: New file.
19780         * iconvdata/testdata/CP774: New file.
19781         * iconvdata/testdata/CP774..UTF8: New file.
19782
19783         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
19784         END CHARMAP line.
19785         * iconvdata/gen-8bit-gap.sh: Likewise.
19786         * iconvdata/gen-8bit.sh: Likewise.
19787
19788         * locale/iso-639.def: Add ary entry.
19789
19790         [BZ #11258]
19791         * locale/C-translit.h.in: Add U20A1 transliteration.
19792
19793         [BZ #12178]
19794         * locale/iso-639.def: Add wae entry.
19795         Patch by Kevin Bortis <bortis@translate-wae.ch>.
19796
19797         [BZ #12545]
19798         * locale/programs/localedef.c (construct_output_path): Use ssize_t
19799         for n.
19800
19801         [BZ #12711]
19802         * locale/C-translit.h.in: Add entry for U20B9.
19803         Patch by pravin.d.s@gmail.com.
19804
19805 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
19806
19807         [BZ #12713]
19808         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
19809         ENAMETOOLONG use generic getcwd.
19810         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
19811         in rtld.  Use *stat64.
19812         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
19813         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
19814         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
19815         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
19816         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
19817         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
19818         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
19819         __fstatat64 macros.
19820         * include/dirent.h: Add libc_hidden_proto for rewinddir.
19821         * dirent/rewinddir.c: Add libc_hidden_def.
19822         * sysdeps/mach/hurd/rewinddir.c: Likewise.
19823         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
19824
19825         * include/dirent.h (__alloc_dir): Add flags parameter.
19826         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
19827         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
19828         __alloc_dir.
19829         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
19830         from fdopendir if O_CLOEXEC is already set.
19831
19832 2011-03-15  Alan Modra  <amodra@gmail.com>
19833
19834         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
19835         l_tls_firstbyte_offset non-zero.  Save padding offset in
19836         l_tls_firstbyte_offset for later use.
19837         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
19838         freeing static tls block.
19839
19840 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
19841
19842         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
19843         where #ifdef was intended.  The intent is to prevent ARG_MAX from
19844         being defined by the kernel headers.
19845
19846 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
19847
19848         [BZ #12734]
19849         * resolv/resolv.h: Define RES_NOTLDQUERY.
19850         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
19851         no-tld-query and set RES_NOTLDQUERY.
19852         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
19853         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
19854         modern BIND to search name as TLD unless forbidden.
19855
19856 2011-05-07  Petr Baudis  <pasky@suse.cz>
19857             Ulrich Drepper  <drepper@gmail.com>
19858
19859         [BZ #12393]
19860         * elf/dl-load.c (fillin_rpath): Move trusted path check...
19861         (is_trusted_path): ...to here.
19862         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
19863         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
19864         using is_trusted_path_normalize() in setuid scripts.
19865
19866 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
19867
19868         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
19869         __BEGIN/__END_DECLS.
19870
19871 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
19872
19873         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
19874         NSS_STATUS_NOTFOUND if no record was found.
19875
19876 2011-05-05  Andreas Schwab  <schwab@redhat.com>
19877
19878         * sunrpc/Makefile (headers): Add rpc/netdb.h.
19879         (headers-not-in-tirpc): Remove rpc/netdb.h
19880         * resolv/netdb.h: Revert last change.
19881
19882 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
19883
19884         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
19885         circular dependency between libgcc.a and libc.a.
19886
19887 2011-05-05  Andreas Schwab  <schwab@redhat.com>
19888
19889         * resolv/netdb.h: Don't include <rpc/netdb.h>.
19890         * nis/Makefile: Don't install rpcsvc/*.
19891         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
19892         instead of <rpc/types.h>.
19893         (MAXHOSTNAMELEN): Define.
19894
19895 2011-05-03  Andreas Schwab  <schwab@redhat.com>
19896
19897         * elf/ldconfig.c (add_dir): Don't crash on empty path.
19898
19899 2011-04-28  Maciej Babinski  <mbabinski@google.com>
19900
19901         [BZ #12714]
19902         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
19903         gethostbyname4_r when IPv6 results are possible.
19904
19905 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
19906
19907         [BZ #12723]
19908         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
19909         _PC_PIPE_BUF handling.
19910
19911 2011-04-30  Bruno Haible  <bruno@clisp.org>
19912
19913         [BZ #12717]
19914         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
19915         * resolv/netdb.h (getnameinfo): Change type of flags parameter
19916         to 'int'.
19917         * inet/getnameinfo.c (getnameinfo): Likewise.
19918
19919 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
19920
19921         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
19922         to groups setting in database lookup.
19923         * nss/nsswitch.conf: Add initgroups entry.
19924
19925 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
19926
19927         [BZ #12685]
19928         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
19929         mode string.
19930         Patch by Eric Blake <eblake@redhat.com>.
19931
19932 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
19933
19934         * sunrpc/Makefile (need-export-routines): Add svc_run.
19935         (routines): Remove svc_run.
19936         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
19937         * sunrpc/clnt_perr.c (clnt_perrno): Export.
19938         * sunrpc/svc_run.c (svc_run): Likewise.
19939         * sunrpc/svc_udp.c (svcudp_create): Likewise.
19940
19941 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
19942
19943         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
19944         problem in reallocation in last patch.
19945
19946 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
19947
19948         * sunrpc/Makefile: Move inclusion of Rules.
19949
19950 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
19951
19952         * nss/nss_files/files-initgroups.c: New file.
19953         * nss/Makefile (libnss_files-routines): Add files-initgroups.
19954         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
19955         _nss_files_initgroups_dyn.
19956
19957 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
19958
19959         * elf/elf.h (R_ARM_IRELATIVE): Define.
19960
19961 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
19962
19963         * po/ru.po: Update from translation team.
19964
19965 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
19966
19967         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
19968         dependencies.
19969
19970 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
19971
19972         [BZ #12653]
19973         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
19974         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
19975         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
19976         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
19977         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
19978
19979 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
19980
19981         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
19982         differing bytes.
19983         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
19984         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
19985         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
19986
19987 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
19988
19989         [BZ #12420]
19990         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
19991         storing it.
19992         * stdlib/bug-getcontext.c: New file.
19993         * stdlib/Makefile: Add rules to build and run bug-getcontext.
19994
19995 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19996
19997         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
19998         instructions into .machine "z9-109".
19999         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
20000         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
20001
20002 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20003
20004         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
20005         between environment variables and auxiliary vector.
20006
20007 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
20008
20009         * Makefile: Add rules to build linkobj/libc.so.
20010         * include/libc-symbols.h: Define libc_hidden_nolink.
20011         * include/rpc/auth.h: Mark functions which are to be hidden.
20012         * include/rpc/auth_des.h: Likewise.
20013         * include/rpc/auth_unix.h: Likewise.
20014         * include/rpc/clnt.h: Likewise.
20015         * include/rpc/des_crypt.h: Likewise.
20016         * include/rpc/key_prot.h: Likewise.
20017         * include/rpc/pmap_clnt.h: Likewise.
20018         * include/rpc/pmap_prot.h: Likewise.
20019         * include/rpc/pmap_rmt.h: Likewise.
20020         * include/rpc/rpc_msg.h: Likewise.
20021         * include/rpc/svc.h: Likewise.
20022         * include/rpc/svc_auth.h: Likewise.
20023         * include/rpc/xdr.h: Likewise.
20024         * nis/Makefile: Link all DSOs against linkobj/libc.so.
20025         * nss/Makefile: Likewise.
20026         * sunrpc/Makefile: Don't install headers.  Build library with normal
20027         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
20028         * sunrpc/auth_des.c: Hide exported symbols by default, export some
20029         for the compat linking library.  Remove use of INTDEF/INTUSE.
20030         * sunrpc/auth_none.c: Likewise.
20031         * sunrpc/auth_unix.c: Likewise.
20032         * sunrpc/authdes_prot.c: Likewise.
20033         * sunrpc/authuxprot.c: Likewise.
20034         * sunrpc/clnt_gen.c: Likewise.
20035         * sunrpc/clnt_perr.c: Likewise.
20036         * sunrpc/clnt_raw.c: Likewise.
20037         * sunrpc/clnt_simp.c: Likewise.
20038         * sunrpc/clnt_tcp.c: Likewise.
20039         * sunrpc/clnt_udp.c: Likewise.
20040         * sunrpc/clnt_unix.c: Likewise.
20041         * sunrpc/des_crypt.c: Likewise.
20042         * sunrpc/des_soft.c: Likewise.
20043         * sunrpc/get_myaddr.c: Likewise.
20044         * sunrpc/key_call.c: Likewise.
20045         * sunrpc/key_prot.c: Likewise.
20046         * sunrpc/netname.c: Likewise.
20047         * sunrpc/pm_getmaps.c: Likewise.
20048         * sunrpc/pm_getport.c: Likewise.
20049         * sunrpc/pmap_clnt.c: Likewise.
20050         * sunrpc/pmap_prot.c: Likewise.
20051         * sunrpc/pmap_prot2.c: Likewise.
20052         * sunrpc/pmap_rmt.c: Likewise.
20053         * sunrpc/publickey.c: Likewise.
20054         * sunrpc/rpc_cmsg.c: Likewise.
20055         * sunrpc/rpc_common.c: Likewise.
20056         * sunrpc/rpc_dtable.c: Likewise.
20057         * sunrpc/rpc_prot.c: Likewise.
20058         * sunrpc/rpc_thread.c: Likewise.
20059         * sunrpc/rtime.c: Likewise.
20060         * sunrpc/svc.c: Likewise.
20061         * sunrpc/svc_auth.c: Likewise.
20062         * sunrpc/svc_authux.c: Likewise.
20063         * sunrpc/svc_raw.c: Likewise.
20064         * sunrpc/svc_run.c: Likewise.
20065         * sunrpc/svc_simple.c: Likewise.
20066         * sunrpc/svc_tcp.c: Likewise.
20067         * sunrpc/svc_udp.c: Likewise.
20068         * sunrpc/svc_unix.c: Likewise.
20069         * sunrpc/svcauth_des.c: Likewise.
20070         * sunrpc/xcrypt.c: Likewise.
20071         * sunrpc/xdr.c: Likewise.
20072         * sunrpc/xdr_array.c: Likewise.
20073         * sunrpc/xdr_float.c: Likewise.
20074         * sunrpc/xdr_intXX_t.c: Likewise.
20075         * sunrpc/xdr_mem.c: Likewise.
20076         * sunrpc/xdr_rec.c: Likewise.
20077         * sunrpc/xdr_ref.c: Likewise.
20078         * sunrpc/xdr_sizeof.c: Likewise.
20079         * sunrpc/xdr_stdio.c: Likewise.
20080
20081 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
20082
20083         [BZ #12650]
20084         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
20085         * sysdeps/ia64/dl-tls.h: Likewise.
20086         * sysdeps/powerpc/dl-tls.h: Likewise.
20087         * sysdeps/s390/dl-tls.h: Likewise.
20088         * sysdeps/sh/dl-tls.h: Likewise.
20089         * sysdeps/sparc/dl-tls.h: Likewise.
20090         * sysdeps/x86_64/dl-tls.h: Likewise.
20091         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
20092
20093 2011-03-14  Andreas Schwab  <schwab@redhat.com>
20094
20095         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
20096         rpath element also skip the following colon.
20097         (expand_dynamic_string_token): Add is_path parameter and pass
20098         down to DL_DST_REQUIRED and _dl_dst_substitute.
20099         (decompose_rpath): Call expand_dynamic_string_token with
20100         non-zero is_path.  Ignore empty rpaths.
20101         (_dl_map_object_from_fd): Call expand_dynamic_string_token
20102         with zero is_path.
20103
20104 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
20105
20106         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
20107         Make cancelable.
20108
20109 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
20110
20111         [BZ #12655]
20112         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
20113         Patch by Filipe David Manana <fdmanana@apache.org>.
20114
20115 2011-04-07  Andreas Schwab  <schwab@redhat.com>
20116
20117         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
20118         Maintain aligned stack.
20119         (CHECK_RSP): Remove unused macro.
20120
20121 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
20122
20123         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
20124         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
20125
20126 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
20127
20128         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
20129
20130         * include/features.h: Mention __USE_XOPEN2K8 in comment.
20131
20132 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
20133
20134         [BZ #12518]
20135         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
20136         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
20137         * sysdeps/x86_64/memmove.c: New file.
20138         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
20139         (memcpy): Renamed to ...
20140         (__new_memcpy): This.
20141         (memcpy): Provide GLIBC_2_14 memcpy.
20142         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
20143         (memcpy): Provide GLIBC_2_2_5 memcpy.
20144
20145 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20146
20147         [BZ #12631]
20148         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
20149
20150 2011-03-30  Andreas Schwab  <schwab@redhat.com>
20151
20152         * misc/syncfs.c: New file.
20153         * misc/Makefile (routines): Add syncfs.
20154         * posix/unistd.h: Declare syncfs.
20155         * sysdeps/unix/syscalls.list: Add syncfs.
20156
20157 2011-04-01  Andreas Schwab  <schwab@redhat.com>
20158
20159         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
20160         open_by_handle_at.
20161         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
20162         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20163         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20164         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20165         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20166         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
20167         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20168
20169 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20170
20171         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
20172         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20173         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
20174         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20175         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20176         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20177         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20178
20179         * io/Makefile: Compile fallocate.c, fallocate64.c, and
20180         sync_file_range.c with -fexceptions.
20181         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
20182         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
20183         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
20184         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
20185         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
20186         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
20187         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
20188         sync_file_range as cancellation point
20189         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
20190         now a wrapper around __call_sync_file_range with cancellation handling.
20191         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
20192         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
20193         function name to __call_sync_file_range.
20194         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
20195         Add call_sync_file_range.
20196
20197 2011-04-01  Andreas Schwab  <schwab@redhat.com>
20198
20199         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
20200         bits/timex.h.
20201
20202 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20203
20204         * iconv/iconv.h: Fix typo in comment.
20205         * io/fcntl.h: Likewise.
20206         * libio/stdio.h: Likewise.
20207         * posix/spawn.h: Likewise.
20208         * posix/unistd.h: Likewise.
20209         * stdlib/stdlib.h: Likewise.
20210         * time/time.h: Likewise.
20211         * wcsmbs/wchar.h: Likewise.
20212
20213         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
20214         open_by_handle): Add.
20215         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
20216         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
20217         Augment a few comments.
20218         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20219         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20220         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20221         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20222         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20223         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
20224         open_by_handle.
20225
20226         * io/fcntl.h (AT_EMPTY_PATH): Define.
20227
20228 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
20229
20230         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
20231         * sysdeps/unix/sysv/linux/bits/time.h: New file.
20232         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
20233         to...
20234         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
20235         * Versions.def: Add GLIBC_2.14.
20236         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
20237         Export.
20238
20239 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
20240
20241         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
20242         round counter.
20243         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
20244
20245 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
20246
20247         [BZ #12597]
20248         * string/test-strncmp.c (do_page_test): New function.
20249         (check2): Likewise.
20250         (test_main): Call check2.
20251         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
20252
20253 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
20254
20255         [BZ #12587]
20256         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
20257         Handle cache information in CPU leaf 4.
20258         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
20259
20260 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
20261
20262         [BZ #12583]
20263         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
20264         character representation.
20265         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
20266
20267 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
20268
20269         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
20270         END(__isnan) to END(__isnanf) to match function entry point/label
20271         EALIGN(__isnanf,...).
20272
20273 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
20274
20275         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
20276
20277 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
20278
20279         [BZ #12510]
20280         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
20281         copy from the symbol referenced in the relocation to initialize the
20282         used variable.
20283         Patch by Piotr Bury <pbury@goahead.com>.
20284         * elf/Makefile: Add rules to build and tst-unique3.
20285         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
20286         * elf/tst-unique3.cc: New file.
20287         * elf/tst-unique3.h: New file.
20288         * elf/tst-unique3lib.cc: New file.
20289         * elf/tst-unique3lib2.cc: New file.
20290
20291         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
20292
20293 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
20294
20295         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
20296         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
20297         to _start.
20298
20299 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
20300
20301         * elf/dl-load.c (_dl_map_object): If we are looking for the first
20302         to-be-loaded object along a path to loader is ld.so.
20303
20304 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
20305             Ulrich Drepper  <drepper@gmail.com>
20306
20307         * sysdeps/x86_64/memset.S: After aligning destination, code
20308         branches to different locations depending on the value of
20309         misalignment, when multiarch is enabled. Fix this.
20310
20311 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
20312
20313         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
20314         Set _x86_64_preferred_memory_instruction for AMD processsors.
20315         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20316         Set bit_Prefer_SSE_for_memop for AMD processors.
20317
20318 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
20319
20320         * libio/fmemopen.c (fmemopen): Optimize a bit.
20321
20322 2011-03-03  Andreas Schwab  <schwab@redhat.com>
20323
20324         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
20325
20326 2011-03-03  Roland McGrath  <roland@redhat.com>
20327
20328         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
20329
20330 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
20331
20332         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
20333         __bzero_ultra1 instead of __memset_ultra1.
20334
20335 2011-02-23  Andreas Schwab  <schwab@redhat.com>
20336             Ulrich Drepper  <drepper@gmail.com>
20337
20338         [BZ #12509]
20339         * include/link.h (struct link_map): Add l_orig_initfini.
20340         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
20341         returning unsuccessfully.
20342         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
20343         close of a file loaded at startup, restore the original l_initfini
20344         list.
20345         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
20346         list, store the pointer.
20347         * elf/Makefile ($(objpfx)noload-mem): New rule.
20348         (noload-ENV): Define.
20349         (tests): Add $(objpfx)noload-mem.
20350         * elf/noload.c: Include <memcheck.h>.
20351         (main): Call mtrace.  Close all opened handles.
20352
20353 2011-02-17  Andreas Schwab  <schwab@redhat.com>
20354
20355         [BZ #12454]
20356         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
20357         dependencies are missing.
20358
20359 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20360
20361         Fix __if_freereq crash: Unlike the generic version which uses free,
20362         Hurd needs munmap.
20363         * sysdeps/mach/hurd/ifreq.h: New file.
20364
20365 2011-01-27  Petr Baudis  <pasky@suse.cz>
20366             Ulrich Drepper  <drepper@gmail.com>
20367
20368         [BZ 12445]#
20369         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
20370         to extend_alloca().
20371         * stdio-common/bug23.c: New file.
20372         * stdio-common/Makefile (tests): Add bug23.
20373
20374 2010-09-28  Andreas Schwab  <schwab@redhat.com>
20375             Ulrich Drepper  <drepper@gmail.com>
20376
20377         [BZ #12489]
20378         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
20379         before performing relro protection.  At old place add assertion
20380         to make sure nothing changed.
20381
20382 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
20383             Glauber de Oliveira Costa  <glommer@gmail.com>
20384
20385         * elf/elf.h: Add new ARM TLS relocs.
20386
20387 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
20388
20389         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
20390         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
20391         cast from r3.
20392         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
20393         'tests' variable.
20394         * sysdeps/wordsize-64/tst-writev.c: New file.
20395
20396 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
20397
20398         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
20399         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
20400         insns in _dl_start to prevent a TOC reference before relocs are
20401         resolved.
20402
20403 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
20404
20405         [BZ #12469]
20406         * Makeconfig: Remove RANLIB definition.
20407         * Makerules: Don't use RANLIB.
20408         * aclocal.m4: Remove ranlib test.
20409         * configure.in: No need to check for ranlib.
20410         * elf/rtld-Rules: Don't use RANLIB.
20411
20412 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20413
20414         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
20415         protection macro.
20416         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
20417         inclusion protection macro.
20418
20419         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
20420         SIGRTMIN and SIGRTMAX and print information in that case only when
20421         SIGRTMIN is defined.
20422
20423 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
20424
20425         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
20426         arginfo fn returning -1.
20427
20428         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
20429         and thousands string is zero terminated.
20430
20431 2011-02-03  Andreas Schwab  <schwab@redhat.com>
20432
20433         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
20434         sysdeps/unix/sysv/linux/bits/socket.h.
20435
20436 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20437
20438         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
20439         (__CPU_COUNT): Remove old macros.
20440         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
20441         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
20442         (__CPU_ALLOC, __CPU_FREE): Add macros.
20443         (__sched_cpualloc, __sched_cpufree): Add declarations.
20444
20445 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
20446
20447         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
20448         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
20449         * nscd/aicache.c (addhstaiX): Return timeout of added value.
20450         (readdhstai): Return value of addhstaiX call.
20451         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
20452         (addgrbyX): Return value returned by cache_addgr.
20453         (readdgrbyname): Return value returned by addgrbyX.
20454         (readdgrbygid): Likewise.
20455         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
20456         (addpwbyX): Return value returned by cache_addpw.
20457         (readdpwbyname): Return value returned by addhstbyX.
20458         (readdpwbyuid): Likewise.
20459         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
20460         (addservbyX): Return value returned by cache_addserv.
20461         (readdservbyname): Return value returned by addservbyX:
20462         (readdservbyport): Likewise.
20463         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
20464         (addhstbyX): Return value returned by cache_addhst.
20465         (readdhstbyname): Return value returned by addhstbyX.
20466         (readdhstbyaddr): Likewise.
20467         (readdhstbynamev6): Likewise.
20468         (readdhstbyaddrv6): Likewise.
20469         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
20470         (readdinitgroups): Return value returned by addinitgroupsX.
20471         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
20472         (prune_cache): Keep track of timeout value of re-added entries.
20473         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
20474         * nscd/nscd.h: Adjust prototypes of readd* functions.
20475
20476 2011-02-04  Roland McGrath  <roland@redhat.com>
20477
20478         * nis/nis_server.c (nis_servstate): Use the right name for 0.
20479         (nis_stats): Likewise.
20480         * nis/nis_modify.c (nis_modify): Likewise.
20481         * nis/nis_remove.c (nis_remove): Likewise.
20482         * nis/nis_add.c (nis_add): Likewise.
20483
20484         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
20485
20486         * posix/fnmatch_loop.c: Add some consts.
20487
20488         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
20489
20490 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
20491
20492         [BZ #12460]
20493         * config.make.in (config-cflags-novzeroupper): Define.
20494         * configure.in: Substitute libc_cv_cc_novzeroupper.
20495         * elf/Makefile (AVX-CFLAGS): Define.
20496         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
20497         (CFLAGS-tst-auditmod4a.c): Likewise.
20498         (CFLAGS-tst-auditmod4b.c): Likewise.
20499         (CFLAGS-tst-auditmod6b.c): Likewise.
20500         (CFLAGS-tst-auditmod6c.c): Likewise.
20501         (CFLAGS-tst-auditmod7b.c): Likewise.
20502         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
20503
20504 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
20505
20506         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
20507         function to the callback.
20508         Patch partly by Jiri Olsa <jolsa@redhat.com>.
20509
20510 2011-02-02  Andreas Schwab  <schwab@redhat.com>
20511
20512         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
20513         of errno.
20514
20515 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
20516
20517         [BZ #11724]
20518         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
20519         of constructors.
20520         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
20521         of destructors.
20522         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
20523
20524         [BZ #11724]
20525         * elf/Makefile: Add rules to build and run new test.
20526         * elf/tst-initorder.c: New file.
20527         * elf/tst-initorder.exp: New file.
20528         * elf/tst-initordera1.c: New file.
20529         * elf/tst-initordera2.c: New file.
20530         * elf/tst-initordera3.c: New file.
20531         * elf/tst-initordera4.c: New file.
20532         * elf/tst-initorderb1.c: New file.
20533         * elf/tst-initorderb2.c: New file.
20534         * elf/tst-order-a1.c: New file.
20535         * elf/tst-order-a2.c: New file.
20536         * elf/tst-order-a3.c: New file.
20537         * elf/tst-order-a4.c: New file.
20538         * elf/tst-order-b1.c: New file.
20539         * elf/tst-order-b2.c: New file.
20540         * elf/tst-order-main.c: New file.
20541         New test case by George Gensure <werkt0@gmail.com>.
20542
20543 2010-10-01  Andreas Schwab  <schwab@redhat.com>
20544
20545         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
20546         decoding ACE if AI_CANONIDN.
20547
20548 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
20549
20550         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
20551
20552 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
20553
20554         * version.h (RELEASE): Bump for 2.13 release.
20555         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
20556
20557         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
20558
20559         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
20560         MADV_NOHUGEPAGE.
20561         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
20562         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
20563         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
20564         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
20565         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
20566         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
20567
20568         * posix/getconf.c: Update copyright year.
20569         * catgets/gencat.c: Likewise.
20570         * csu/version.c: Likewise.
20571         * debug/catchsegv.sh: Likewise.
20572         * debug/xtrace.sh: Likewise.
20573         * elf/ldconfig.c: Likewise.
20574         * elf/ldd.bash.in: Likewise.
20575         * elf/sprof.c (print_version): Likewise.
20576         * iconv/iconv_prog.c: Likewise.
20577         * iconv/iconvconfig.c: Likewise.
20578         * locale/programs/locale.c: Likewise.
20579         * locale/programs/localedef.c: Likewise.
20580         * malloc/memusage.sh: Likewise.
20581         * malloc/mtrace.pl: Likewise.
20582         * nscd/nscd.c (print_version): Likewise.
20583         * nss/getent.c: Likewise.
20584
20585         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
20586         PF_CAIF, and PF_ALG.
20587         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
20588
20589 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
20590
20591         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
20592         (modules-names): Use them.
20593         (ifunc-test-modules, ifunc-pie-tests): Define.
20594         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
20595         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
20596         (test-extras): Likewise.
20597         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
20598         $(compile-command.c).
20599         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
20600         (all-built-dso): Define.
20601         (check-textrel.out, check-execstack.out): Depend on it.
20602
20603         * configure.in: Don't override --enable-multi-arch.
20604
20605 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
20606
20607         [BZ #6812]
20608         * nscd/hstcache.c (tryagain): Define.
20609         (cache_addhst): Return tryagain not notfound for temporary errors.
20610         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
20611         failed.
20612
20613 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
20614
20615         [BZ #10563]
20616         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
20617         to make the syscall.
20618         * sysdeps/unix/sysv/linux/setgroups.c: New file.
20619
20620         [BZ #12378]
20621         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
20622         and fall back to matching as normal character if the string ends before
20623         the matching ']' is found.  This is what POSIX requires.
20624         * posix/testfnm.c: Adjust test result.
20625         * posix/globtest.sh: Adjust test result.  Add new test.
20626         * posix/tst-fnmatch.input: Likewise.
20627         * posix/tst-fnmatch2.c: Add new test.
20628
20629 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
20630
20631         * elf/Makefile (check-execstack): Revert last change.  Depend on
20632         check-execstack.h.
20633         (check-execstack.h): New target.
20634         (generated): Add check-execstack.h.
20635         * elf/check-execstack.c: Include "check-execstack.h".
20636         (main): Revert last change.
20637         (handle_file): Return zero if GNU_STACK is absent and
20638         DEFAULT_STACK_PERMS doesn't include PF_X.
20639
20640 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
20641
20642         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
20643         in child fails because the descriptor is already closed.
20644         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
20645         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
20646         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
20647
20648         [BZ #12397]
20649         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
20650         syscall.
20651
20652         [BZ #10484]
20653         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
20654         temporary buffer used to handle multi lookups locally.
20655         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
20656
20657 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
20658
20659         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
20660         loader is ld.so.
20661
20662 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
20663
20664         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
20665         alignment for SSE2.
20666
20667 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
20668
20669         [BZ #12394]
20670         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
20671         characters.  When rounding increased number of integer digits recompute
20672         number of groups.
20673         * stdio-common/tst-grouping.c: New file.
20674         * stdio-common/Makefile: Add rules to build and run tst-grouping.
20675
20676 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
20677
20678         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
20679         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
20680
20681         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
20682         void.
20683         * bits/select.h: Likewise.
20684
20685 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
20686
20687         * po/ja.po: Update from translation team.
20688
20689 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
20690
20691         [BZ #11155]
20692         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
20693         implementation just like for lxstat, fxstatat, et al.
20694
20695 2010-12-27  Jim Meyering  <meyering@redhat.com>
20696
20697         [BZ #12348]
20698         * posix/regexec.c (build_trtable): Return failure indication upon
20699         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
20700
20701 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
20702
20703         [BZ #12201]
20704         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
20705         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
20706         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
20707         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
20708
20709         [BZ #12207]
20710         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
20711
20712         [BZ #12204]
20713         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
20714         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
20715
20716 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
20717
20718         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
20719         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
20720         script has SORT_BY_INIT_PRIORITY.
20721         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
20722         NO_CTORS_DTORS_SECTIONS is defined.
20723         * elf/soinit.c: Likewise.
20724         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
20725         NO_CTORS_DTORS_SECTIONS is defined.
20726         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
20727         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
20728         * sysdeps/sh/init-first.c: Likewise.
20729         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
20730
20731 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
20732
20733         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
20734         always use the slow path.
20735
20736 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
20737
20738         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
20739         similar rule which adds the sysdep directories to the header search in
20740         order to pick up the correct platform stackinfo.h.
20741         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
20742         perform test if it is, otherwise return successfully without testing.
20743         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
20744         DEFAULT_STACK_PERMS define in stackinfo.h.
20745         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
20746         defined in stackinfo.h.
20747         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
20748         DEFAULT_STACK_PERMS defined in stackinfo.h.
20749         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
20750         * sysdeps/ia64/stackinfo.h: Likewise.
20751         * sysdeps/s390/stackinfo.h: Likewise.
20752         * sysdeps/sh/stackinfo.h: Likewise.
20753         * sysdeps/sparc/stackinfo.h: Likewise.
20754         * sysdeps/x86_64/stackinfo.h: Likewise.
20755         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
20756         PF_X for powerpc64.  Retain PF_X for powerpc32.
20757
20758 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
20759
20760         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
20761         accurately.
20762         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
20763         GETDENTS_64BIT_ALIGNED.
20764
20765 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
20766
20767         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
20768
20769 2010-12-10  Andreas Schwab  <schwab@redhat.com>
20770
20771         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
20772         _GNU_SOURCE.
20773
20774         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
20775         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
20776         Remove __restrict.
20777         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
20778         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
20779
20780 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
20781
20782         [BZ #11655]
20783         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
20784         are initialized.
20785
20786 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
20787
20788         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
20789
20790 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
20791
20792         * po/it.po: Update from translation team.
20793
20794 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
20795
20796         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
20797         unused codes.
20798
20799 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
20800
20801         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
20802
20803 2010-11-24  Andreas Schwab  <schwab@redhat.com>
20804
20805         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
20806         specially.
20807         (gaih_getanswer_slice): Likewise.
20808
20809 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
20810
20811         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
20812
20813 2010-05-31  Petr Baudis  <pasky@suse.cz>
20814
20815         [BZ #11149]
20816         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
20817         silently even in the chroot mode.
20818
20819 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
20820
20821         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
20822         last patch a bit.  Pretty printing
20823
20824 2010-05-31  Petr Baudis <pasky@suse.cz>
20825
20826         [BZ #10085]
20827         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
20828         initialization of skip_initgroups_dyn.
20829
20830 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
20831
20832         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
20833         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
20834
20835 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
20836
20837         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
20838
20839 2010-11-11  Andreas Schwab  <schwab@redhat.com>
20840
20841         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
20842         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
20843         (tst-fnmatch-ENV): Set MALLOC_TRACE.
20844         ($(objpfx)tst-fnmatch-mem): New rule.
20845         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
20846         * posix/tst-fnmatch.c (main): Call mtrace.
20847
20848 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
20849
20850         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20851         Support Intel processor model 6 and model 0x2c.
20852
20853 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
20854
20855         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
20856           signed comparison.
20857
20858 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
20859
20860         [BZ #12205]
20861         * string/test-strncasecmp.c (check_result): New function.
20862         (do_one_test): Use it.
20863         (check1): New function.
20864         (test_main): Use it.
20865         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
20866         Support strcasecmp and strncasecmp.
20867
20868 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
20869
20870         [BZ #12194]
20871         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
20872         * sysdeps/x86_64/bits/byteswap.h: Likewise.
20873
20874 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
20875
20876         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
20877         IFUNC support.
20878         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20879         memset-x86-64.
20880         * sysdeps/x86_64/multiarch/bzero.S: New file.
20881         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
20882         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
20883         * sysdeps/x86_64/multiarch/memset.S: New file.
20884         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
20885         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20886         Set bit_Prefer_SSE_for_memop for Intel processors.
20887         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
20888         Define.
20889         (index_Prefer_SSE_for_memop): Define.
20890         (HAS_PREFER_SSE_FOR_MEMOP): Define.
20891
20892 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
20893
20894         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
20895         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
20896
20897 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
20898
20899         [BZ #12191]
20900         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
20901         (__x86_64_raw_data_cache_size_half): Likewise.
20902         (__x86_64_raw_shared_cache_size): Likewise.
20903         (__x86_64_raw_shared_cache_size_half): Likewise.
20904
20905         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
20906         (__x86_64_raw_data_cache_size_half): Likewise.
20907         (__x86_64_raw_shared_cache_size): Likewise.
20908         (__x86_64_raw_shared_cache_size_half): Likewise.
20909         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
20910         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
20911         and __x86_64_raw_shared_cache_size_half.  Round
20912         __x86_64_data_cache_size_half, __x86_64_data_cache_size
20913         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
20914         to multiple of 256 bytes.
20915
20916 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
20917
20918         [BZ #12167]
20919         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
20920         of inacessible symlinks.  Verify result of symlink before returning it.
20921         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
20922         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
20923
20924 2010-10-28  Erich Ritz  <erichritz@gmail.com>
20925
20926         * math/math.h (isinf): Fix typo in comment.
20927
20928 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
20929
20930         * po/da.po: Update from translation team.
20931
20932 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
20933
20934         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
20935         is added to the list.
20936
20937 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20938             Ulrich Drepper  <drepper@gmail.com>
20939
20940         * elf/dl-object.c (_dl_new_object): Don't append the new object to
20941         the global list here.  Move code to...
20942         (_dl_add_to_namespace_list): ...here.  New function.
20943         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
20944         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
20945         * elf/dl-load.c (lose): Don't remove the element from the list.
20946         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
20947         (_dl_map_object): Likewise.
20948
20949 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
20950
20951         [BZ #12159]
20952         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
20953         into all bytes of SSE register.
20954         Patch by Richard Li <richardpku@gmail.com>.
20955
20956 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
20957
20958         [BZ #12140]
20959         * malloc/malloc.c (_int_free): Fill correct number of bytes when
20960         perturbing.
20961
20962 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
20963
20964         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
20965         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
20966         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
20967         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
20968         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
20969         submachine.
20970         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
20971
20972 2010-10-22  Andreas Schwab  <schwab@redhat.com>
20973
20974         * include/dlfcn.h (__RTLD_SECURE): Define.
20975         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
20976         mode & __RTLD_SECURE instead.
20977         (open_path): Rename preloaded parameter to secure.
20978         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
20979         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
20980         * elf/dl-deps.c (openaux): Likewise.
20981         * elf/rtld.c (struct map_args): Remove is_preloaded.
20982         (map_doit): Don't use it.
20983         (dl_main): Likewise.
20984         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
20985         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
20986
20987 2010-09-09  Andreas Schwab  <schwab@redhat.com>
20988
20989         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
20990         (sysd-rules-targets): Remove duplicates.
20991         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
20992         rtld-%.$o dependency.
20993
20994 2010-10-18  Andreas Schwab  <schwab@redhat.com>
20995
20996         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
20997         _dl_map_object do it.
20998
20999 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
21000
21001         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
21002         fast fma builtins, define the macros in the C99 standard.
21003         (FP_FAST_FMAF): Likewise.
21004         (FP_FAST_FMAL): Likewise.
21005         * sysdeps/x86_64/bits/mathdef.h: Likewise.
21006
21007         * bits/mathdef.h: Update copyright year.
21008         * sysdeps/powerpc/bits/mathdef.h: Likewise.
21009
21010 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
21011
21012         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
21013         builtins, define the macros in the C99 standard.
21014         (FP_FAST_FMAF): Likewise.
21015         (FP_FAST_FMAL): Likewise.
21016         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
21017         multiply/add.
21018         (FP_FAST_FMAF): Likewise.
21019
21020 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
21021
21022         [BZ #3268]
21023         * math/libm-test.inc (fma_test): Some new testcases.
21024         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
21025         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
21026         y and infinite z.  Do multiplication by C already in long double.
21027         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
21028         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
21029         y and infinite z.  Do bitwise or of inexact bit into u.d.
21030         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
21031         * sysdeps/i386/fpu/s_fmaf.S: Removed.
21032         * sysdeps/i386/fpu/s_fma.S: Removed.
21033         * sysdeps/i386/fpu/s_fmal.S: Removed.
21034
21035 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
21036
21037         [BZ #3268]
21038         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
21039         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
21040         computation is not scheduled after fetestexcept.  Fix value
21041         of minimum denormal long double.
21042
21043 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
21044
21045         [BZ #3268]
21046         * math/libm-test.inc (fma_test): Add some more tests.
21047         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
21048         correctly.
21049
21050 2010-10-15  Andreas Schwab  <schwab@redhat.com>
21051
21052         * scripts/data/localplt-s390-linux-gnu.data: New file.
21053         * scripts/data/localplt-s390x-linux-gnu.data: New file.
21054
21055 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
21056
21057         [BZ #3268]
21058         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
21059         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
21060         instead of dbl-64.
21061         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
21062         inlines.
21063         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
21064         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
21065         if one of x and y is very large and the other is subnormal.
21066         * sysdeps/s390/fpu/s_fmaf.c: New file.
21067         * sysdeps/s390/fpu/s_fma.c: New file.
21068         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
21069         * sysdeps/powerpc/fpu/s_fma.S: New file.
21070         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
21071         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
21072         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
21073
21074 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
21075
21076         [BZ #3268]
21077         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
21078         fma tests.
21079         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
21080         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
21081         * sysdeps/i386/i686/multiarch/s_fma.c: Include
21082         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
21083         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
21084         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
21085         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
21086
21087 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
21088
21089         [BZ #12078]
21090         * posix/regcomp.c (parse_branch): One more memory leak plugged.
21091         * posix/bug-regex31.input: Add test case.
21092
21093 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21094
21095         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
21096         * posix/bug-regex31.input: New file.
21097
21098         [BZ #12078]
21099         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
21100         (parse_sub_exp): Fix last change, use postorder.
21101
21102         * posix/bug-regex31.c: New file.
21103         * posix/Makefile: Add rules to build and run bug-regex31.
21104
21105         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
21106
21107         [BZ #12078]
21108         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
21109
21110         [BZ #12108]
21111         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
21112         to have entries in sys_siglist.
21113
21114         [BZ #12093]
21115         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
21116         be NULL.
21117
21118 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
21119
21120         [BZ #3268]
21121         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
21122         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
21123         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
21124         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
21125         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
21126         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
21127         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
21128         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
21129         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
21130         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
21131         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
21132         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
21133         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
21134         * math/ftestexcept.c (fetestexcept): Likewise.
21135         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
21136         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
21137         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
21138         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
21139         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
21140         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
21141         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
21142
21143 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21144
21145         [BZ #12107]
21146         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
21147         newline.
21148
21149 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
21150
21151         * string/bug-strstr1.c: New file.
21152         * string/Makefile: Add rules to build and run bug-strstr1.
21153
21154 2010-10-05  Eric Blake  <eblake@redhat.com>
21155
21156         [BZ #12092]
21157         * string/str-two-way.h (two_way_long_needle): Always clear memory
21158         when skipping input due to the shift table.
21159
21160 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
21161
21162         [BZ #12005]
21163         * malloc/mcheck.c: Handle large requests.
21164
21165         [BZ #12077]
21166         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
21167         for strncmp and strncasecmp.
21168         * string/stratcliff.c: Add tests for strcmp and strncmp.
21169         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
21170
21171 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
21172
21173         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
21174         __set_fpscr.
21175
21176 2010-09-30  Andreas Jaeger  <aj@suse.de>
21177
21178         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
21179         (CGROUP_SUPER_MAGIC): Define.
21180         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
21181         Handle btrfs and cgroup file systems.
21182         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
21183         Likewise.
21184
21185 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
21186
21187         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
21188         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
21189
21190 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21191
21192         [BZ #12067]
21193         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
21194         trying to locate the ELF header.
21195
21196 2010-09-27  Andreas Schwab  <schwab@redhat.com>
21197
21198         [BZ #11611]
21199         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
21200         Mask out sign-bit copies when constructing f_fsid.
21201
21202 2010-09-24  Petr Baudis <pasky@suse.cz>
21203
21204         * debug/stack_chk_fail_local.c: Add missing licence exception.
21205         * debug/warning-nop.c: Likewise.
21206
21207 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
21208
21209         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
21210         implementing getdents64 using getdents syscall, set d_type if
21211         __ASSUME_GETDENTS32_D_TYPE.
21212
21213 2010-09-16  Andreas Schwab  <schwab@redhat.com>
21214
21215         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
21216         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
21217
21218 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
21219
21220         [BZ #12037]
21221         * posix/unistd.h: Undo change of feature selection for ftruncate from
21222         2010-01-11.
21223
21224 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
21225
21226         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
21227         detection.
21228
21229 2010-09-20  Andreas Schwab  <schwab@redhat.com>
21230
21231         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
21232         fanotify_mark.
21233         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
21234
21235 2010-09-14  Andreas Schwab  <schwab@redhat.com>
21236
21237         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
21238         variables after CHECK_SP call.
21239         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
21240
21241 2010-09-13  Andreas Schwab  <schwab@redhat.com>
21242             Ulrich Drepper  <drepper@redhat.com>
21243
21244         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
21245         re-relocationg ld.so.
21246         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
21247         _dl_init_paths call.
21248         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
21249         here anymore.
21250
21251 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
21252
21253         * resolv/res_init.c (__res_vinit): Count the default server we added.
21254
21255 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
21256             Ulrich Drepper  <drepper@redhat.com>
21257
21258         [BZ #11968]
21259         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
21260         (____longjmp_chk): Use %ebx for saving value across system call.
21261         Add unwind info.
21262
21263 2010-09-06  Andreas Schwab  <schwab@redhat.com>
21264
21265         * manual/Makefile: Don't mix pattern rules with normal rules.
21266
21267 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
21268
21269         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
21270         operation.
21271         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
21272         * libio/iofopncook.c (_IO_cookie_init): Likewise.
21273         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
21274         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
21275         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
21276         Likewise.
21277
21278 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
21279
21280         [BZ #11979]
21281         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
21282         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
21283
21284 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
21285
21286         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
21287         * sysdeps/x86_64/addmul_1.S: Likewise.
21288         * sysdeps/x86_64/lshift.S: Likewise.
21289         * sysdeps/x86_64/mul_1.S: Likewise.
21290         * sysdeps/x86_64/rshift.S: Likewise.
21291         * sysdeps/x86_64/sub_n.S: Likewise.
21292         * sysdeps/x86_64/submul_1.S: Likewise.
21293
21294 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21295
21296         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
21297         Define __sched_param instead of SCHED_* and sched_param when
21298         <bits/sched.h> is included with __need_schedparam defined.
21299         * bits/sched.h [__need_schedparam]
21300         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
21301         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
21302         (__defined_schedparam): Define to 1.
21303         (__sched_param): New structure, identical to sched_param.
21304         (__need_schedparam): Undefine.
21305
21306 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
21307
21308         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
21309         (epoll_create1): Declare.
21310
21311         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
21312
21313 2010-08-31  Andreas Schwab  <schwab@redhat.com>
21314
21315         [BZ #7066]
21316         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
21317         shifting retval into place.
21318
21319 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
21320
21321         * nis/rpcsvc/nis.h: Update copyright notice.
21322         * nis/rpcsvc/nis.x: Likewise.
21323         * nis/rpcsvc/nis_callback.h: Likewise.
21324         * nis/rpcsvc/nis_callback.x: Likewise.
21325         * nis/rpcsvc/nis_object.x: Likewise.
21326         * nis/rpcsvc/nis_tags.h: Likewise.
21327         * nis/rpcsvc/yp.h: Likewise.
21328         * nis/rpcsvc/yp.x: Likewise.
21329         * nis/rpcsvc/ypupd.h: Likewise.
21330         * nis/yp_xdr.c: Likewise.
21331         * nis/ypupdate_xdr.c: Likewise.
21332
21333         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
21334         mainly the body of pmap_getport.  Add parameters to specify timeouts.
21335         (pmap_getport): Use __libc_rpc_getport.
21336         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
21337         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
21338         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
21339
21340 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
21341
21342         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
21343         fanotify_mark.
21344
21345 2010-08-27  Roland McGrath  <roland@redhat.com>
21346
21347         * sysdeps/i386/i686/multiarch/Makefile
21348         (CFLAGS-varshift.c): New variable.
21349
21350 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
21351
21352         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
21353         * sysdeps/i386/i686/multiarch/varshift.c: New file.
21354
21355         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
21356
21357         * sysdeps/x86_64/strlen.S: Minimal code improvement.
21358
21359 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
21360
21361         * sysdeps/x86_64/strlen.S: Unroll the loop.
21362         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21363         strlen-sse2 strlen-sse2-bsf.
21364         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
21365         __strlen_no_bsf if bit_Slow_BSF is set.
21366         (__strlen_sse42): Removed.
21367         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
21368         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
21369
21370 2010-08-25  Roland McGrath  <roland@redhat.com>
21371
21372         * sysdeps/x86_64/multiarch/varshift.S: File removed.
21373         * sysdeps/x86_64/multiarch/varshift.c: New file.
21374         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
21375         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
21376         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
21377         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
21378
21379 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
21380
21381         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
21382         strlen-sse2 strlen-sse2-bsf.
21383         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
21384         __strlen_sse2_bsf if bit_Slow_BSF is unset.
21385         (__strlen_sse2): Removed.
21386         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
21387         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
21388         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
21389         bit_Slow_BSF for Atom.
21390         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
21391         (index_Slow_BSF): Define.
21392         (HAS_SLOW_BSF): Define.
21393
21394 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
21395
21396         [BZ #10851]
21397         * resolv/res_init.c (__res_vinit): When no server address at all
21398         is given default to loopback.
21399
21400 2010-08-24  Roland McGrath  <roland@redhat.com>
21401
21402         * configure.in: Remove config-name.h generation.
21403         * configure: Regenerated.
21404         * config-name.in: File removed.
21405         * scripts/config-uname.sh: New file.
21406         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
21407         ($(objdir)config-name.h): New target.
21408
21409         * sunrpc/rpc_parse.h: Avoid nested comment.
21410
21411 2010-08-24  Richard Henderson  <rth@redhat.com>
21412             Ulrich Drepper  <drepper@redhat.com>
21413             H.J. Lu  <hongjiu.lu@intel.com>
21414
21415         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
21416         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
21417         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
21418         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
21419         _mm_alignr_epi8 with _mm_loadu_si128.
21420         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
21421         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
21422         (__m128i_shift_right): Removed.
21423         * sysdeps/i386/i686/multiarch/varshift.h: New file.
21424         * sysdeps/i386/i686/multiarch/varshift.S: New file.
21425         * sysdeps/x86_64/multiarch/varshift.h: New file.
21426         * sysdeps/x86_64/multiarch/varshift.S: New file.
21427
21428 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
21429
21430         * configure.in: Move assembler checks to before sysdep dir checking.
21431
21432 2010-08-20  Petr Baudis  <pasky@suse.cz>
21433
21434         * LICENSES: Sync the sunrpc license.
21435
21436 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
21437
21438         * sunrpc/auth_des.c: Update copyright notice once again.
21439         * sunrpc/auth_none.c: Likewise.
21440         * sunrpc/auth_unix.c: Likewise.
21441         * sunrpc/authdes_prot.c: Likewise.
21442         * sunrpc/authuxprot.c: Likewise.
21443         * sunrpc/bindrsvprt.c: Likewise.
21444         * sunrpc/clnt_gen.c: Likewise.
21445         * sunrpc/clnt_perr.c: Likewise.
21446         * sunrpc/clnt_raw.c: Likewise.
21447         * sunrpc/clnt_simp.c: Likewise.
21448         * sunrpc/clnt_tcp.c: Likewise.
21449         * sunrpc/clnt_udp.c: Likewise.
21450         * sunrpc/clnt_unix.c: Likewise.
21451         * sunrpc/des_crypt.c: Likewise.
21452         * sunrpc/des_soft.c: Likewise.
21453         * sunrpc/get_myaddr.c: Likewise.
21454         * sunrpc/getrpcport.c: Likewise.
21455         * sunrpc/key_call.c: Likewise.
21456         * sunrpc/key_prot.c: Likewise.
21457         * sunrpc/openchild.c: Likewise.
21458         * sunrpc/pm_getmaps.c: Likewise.
21459         * sunrpc/pm_getport.c: Likewise.
21460         * sunrpc/pmap_clnt.c: Likewise.
21461         * sunrpc/pmap_prot.c: Likewise.
21462         * sunrpc/pmap_prot2.c: Likewise.
21463         * sunrpc/pmap_rmt.c: Likewise.
21464         * sunrpc/rpc/auth.h: Likewise.
21465         * sunrpc/rpc/auth_unix.h: Likewise.
21466         * sunrpc/rpc/clnt.h: Likewise.
21467         * sunrpc/rpc/des_crypt.h: Likewise.
21468         * sunrpc/rpc/key_prot.h: Likewise.
21469         * sunrpc/rpc/netdb.h: Likewise.
21470         * sunrpc/rpc/pmap_clnt.h: Likewise.
21471         * sunrpc/rpc/pmap_prot.h: Likewise.
21472         * sunrpc/rpc/pmap_rmt.h: Likewise.
21473         * sunrpc/rpc/rpc.h: Likewise.
21474         * sunrpc/rpc/rpc_des.h: Likewise.
21475         * sunrpc/rpc/rpc_msg.h: Likewise.
21476         * sunrpc/rpc/svc.h: Likewise.
21477         * sunrpc/rpc/svc_auth.h: Likewise.
21478         * sunrpc/rpc/types.h: Likewise.
21479         * sunrpc/rpc/xdr.h: Likewise.
21480         * sunrpc/rpc_clntout.c: Likewise.
21481         * sunrpc/rpc_cmsg.c: Likewise.
21482         * sunrpc/rpc_common.c: Likewise.
21483         * sunrpc/rpc_cout.c: Likewise.
21484         * sunrpc/rpc_dtable.c: Likewise.
21485         * sunrpc/rpc_hout.c: Likewise.
21486         * sunrpc/rpc_main.c: Likewise.
21487         * sunrpc/rpc_parse.c: Likewise.
21488         * sunrpc/rpc_parse.h: Likewise.
21489         * sunrpc/rpc_prot.c: Likewise.
21490         * sunrpc/rpc_sample.c: Likewise.
21491         * sunrpc/rpc_scan.c: Likewise.
21492         * sunrpc/rpc_scan.h: Likewise.
21493         * sunrpc/rpc_svcout.c: Likewise.
21494         * sunrpc/rpc_tblout.c: Likewise.
21495         * sunrpc/rpc_util.c: Likewise.
21496         * sunrpc/rpc_util.h: Likewise.
21497         * sunrpc/rpcinfo.c: Likewise.
21498         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
21499         * sunrpc/rpcsvc/key_prot.x: Likewise.
21500         * sunrpc/rpcsvc/klm_prot.x: Likewise.
21501         * sunrpc/rpcsvc/mount.x: Likewise.
21502         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
21503         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
21504         * sunrpc/rpcsvc/rex.x: Likewise.
21505         * sunrpc/rpcsvc/rstat.x: Likewise.
21506         * sunrpc/rpcsvc/rusers.x: Likewise.
21507         * sunrpc/rpcsvc/sm_inter.x: Likewise.
21508         * sunrpc/rpcsvc/spray.x: Likewise.
21509         * sunrpc/rpcsvc/yppasswd.x: Likewise.
21510         * sunrpc/rtime.c: Likewise.
21511         * sunrpc/svc.c: Likewise.
21512         * sunrpc/svc_auth.c: Likewise.
21513         * sunrpc/svc_authux.c: Likewise.
21514         * sunrpc/svc_raw.c: Likewise.
21515         * sunrpc/svc_run.c: Likewise.
21516         * sunrpc/svc_simple.c: Likewise.
21517         * sunrpc/svc_tcp.c: Likewise.
21518         * sunrpc/svc_udp.c: Likewise.
21519         * sunrpc/svc_unix.c: Likewise.
21520         * sunrpc/svcauth_des.c: Likewise.
21521         * sunrpc/xcrypt.c: Likewise.
21522         * sunrpc/xdr.c: Likewise.
21523         * sunrpc/xdr_array.c: Likewise.
21524         * sunrpc/xdr_float.c: Likewise.
21525         * sunrpc/xdr_mem.c: Likewise.
21526         * sunrpc/xdr_rec.c: Likewise.
21527         * sunrpc/xdr_ref.c: Likewise.
21528         * sunrpc/xdr_sizeof.c: Likewise.
21529         * sunrpc/xdr_stdio.c: Likewise.
21530
21531         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
21532         handling.
21533
21534 2010-08-19  Andreas Schwab  <schwab@redhat.com>
21535
21536         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
21537
21538 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
21539
21540         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
21541         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
21542         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
21543         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
21544         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
21545         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
21546         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
21547         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
21548         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
21549         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
21550         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
21551         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
21552         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
21553         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
21554
21555 2010-07-26  Anton Blanchard  <anton@samba.org>
21556
21557         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
21558         * malloc/arena.c (heap_trim): Likewise.
21559
21560 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
21561
21562         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
21563         here.  Not...
21564         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
21565         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
21566
21567 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
21568
21569         * sysdeps/i386/elf/Makefile: New file.
21570
21571 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
21572
21573         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
21574         from fanotify_init.
21575         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
21576         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
21577
21578 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
21579
21580         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
21581         of strncasecmp_l.
21582         * sysdeps/multiarch/strcmp.S: Likewise.
21583
21584 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
21585
21586         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
21587         strncase_l-nonascii.
21588         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
21589         Add strncase_l-ssse3.
21590         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
21591         * sysdeps/x86_64/strcmp.S: Likewise.
21592         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
21593         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
21594         * sysdeps/x86_64/strncase.S: New file.
21595         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
21596         * sysdeps/x86_64/strncase_l.S: New file.
21597         * string/Makefile (strop-tests): Add strncasecmp.
21598         * string/test-strncasecmp.c: New file.
21599
21600         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
21601         warning.
21602
21603         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
21604         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
21605
21606 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
21607
21608         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
21609
21610 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
21611
21612         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
21613         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
21614         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
21615
21616 2010-05-01  Alan Modra  <amodra@gmail.com>
21617
21618         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
21619         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
21620         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
21621         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
21622         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
21623         tidying.  Don't tail-call __sigjmp_save for static lib.
21624         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
21625         save location.
21626         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
21627         (CALL_MCOUNT): Add eh info, and nop after bl.
21628         (TAIL_CALL_SYSCALL_ERROR): New macro.
21629         (PSEUDO_RET): Use it.
21630         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
21631         Correct save location of integer regs and cr.
21632         (_dl_profile_resolve): Correct cr save location.  Delete nops
21633         after bl when SHARED.  Reduce cfi size a little by better
21634         placement of cfi directives.
21635         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
21636         make a stack frame.  Instead use parm save area as a temp.
21637         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
21638         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
21639         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
21640         Don't make a stack frame for parent, use parm save area.
21641         Increase child stack frame to 112 bytes.  Don't save unused reg,
21642         and adjust reg usage.  Set up cfi on error recovery and
21643         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
21644         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
21645         (__makecontext): Add dummy nop after jump to exit.
21646         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
21647         Use correct parm save area and cr save, reduce stack frame.
21648         Correct cfi for possible PSEUDO_RET frame setup.
21649         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
21650         Branch to local label emitted by PSEUDO_RET rather than
21651         __syscall_error.
21652
21653 2010-08-12  Andreas Schwab  <schwab@redhat.com>
21654
21655         [BZ #11904]
21656         * locale/programs/locale.c (print_assignment): New function.
21657         (show_locale_vars): Use it.
21658
21659 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
21660
21661         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
21662         field.
21663         (struct statfs64): Likewise.
21664         (_STATFS_F_FLAGS): Define.
21665         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
21666         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
21667         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
21668         (ST_VALID): Define locally.
21669         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
21670         __statvfs_getflags, use the provided value.
21671         * sysdeps/unix/sysv/linux/kernel-features.h: Define
21672         __ASSUME_STATFS_F_FLAGS.
21673
21674         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
21675
21676         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
21677         Add sys/fanotify.h.
21678         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
21679         fanotify_mask for GLIBC_2.13.
21680         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
21681         fanotify_init and fanotify_mark.
21682         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
21683         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
21684
21685         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
21686         Add prlimit.
21687         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
21688         prlimit64 for GLIBC_2.13.
21689         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
21690         prlimit64.
21691         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
21692         syscall.
21693         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
21694         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
21695         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
21696         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
21697         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
21698         add prlimit alias.
21699         * sysdeps/unix/sysv/linux/prlimit.c: New file.
21700
21701         [BZ #11903]
21702         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
21703         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
21704
21705         * nss/Makefile: Add rules to build and run tst-nss-test1.
21706         * shlib-versions: Add entry for libnss_test1.
21707         * nss/nss_test1.c: New file.
21708         * nss/tst-nss-test1.c: New file.
21709
21710         * nss/nsswitch.c (__nss_database_custom): Define new variable.
21711         (__nss_configure_lookup): Set appropriate entry in
21712         __nss_configure_lookup to true.
21713         * nss/nsswitch.h: Define enum with indeces of databases in
21714         databases and __nss_database_custom arrays.  Declare
21715         __nss_database_custom.
21716         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
21717         to avoid using nscd when custom rules are installed.
21718         * nss/getXXbyYY_r.c: Likewise.
21719         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
21720
21721         * nss/nss_files/files-parse.c: Whitespace fixes.
21722
21723 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
21724
21725         [BZ #11883]
21726         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
21727         * posix/fnmatch_loop.c: Likewise.
21728
21729 2010-07-17  Andi Kleen  <ak@linux.intel.com>
21730
21731         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
21732         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
21733         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
21734         * Versions.def [GLIBC_2.13]: Add.
21735
21736 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
21737
21738         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
21739         Also fail if tpwd after pwuid call is NULL.
21740
21741 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21742
21743         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
21744         when converting to ms.
21745
21746 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21747
21748         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
21749         EOPNOTSUPP errors with ENOTTY.
21750         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
21751         EOPNOTSUPP errors with ENOTTY.
21752
21753 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
21754
21755         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
21756         Add strcasecmp_l-ssse3.
21757         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
21758         strcasecmp.
21759         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
21760         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
21761         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
21762
21763 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
21764
21765         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
21766
21767         * string/Makefile (strop-tests): Add strcasecmp.
21768         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
21769         strcasecmp_l-nonascii.
21770         (gen-as-const-headers): Add locale-defines.sym.
21771         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
21772         * sysdeps/x86_64/strcasecmp.S: New file.
21773         * sysdeps/x86_64/strcasecmp_l.S: New file.
21774         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
21775         * sysdeps/x86_64/locale-defines.sym: New file.
21776         * string/test-strcasecmp.c: New file.
21777
21778         * string/test-strcasestr.c: Test both ends of the range of characters.
21779         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
21780
21781 2010-07-29  Roland McGrath  <roland@redhat.com>
21782
21783         [BZ #11856]
21784         * manual/locale.texi (Yes-or-No Questions): Fix example code.
21785
21786 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
21787
21788         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
21789         for ld.so.
21790
21791 2010-07-27  Andreas Schwab  <schwab@redhat.com>
21792
21793         * manual/memory.texi (Malloc Tunable Parameters): Document
21794         M_PERTURB.
21795
21796 2010-07-26  Roland McGrath  <roland@redhat.com>
21797
21798         [BZ #11840]
21799         * configure.in (-fgnu89-inline check): Set and substitute
21800         gnu89_inline, not libc_cv_gnu89_inline.
21801         * configure: Regenerated.
21802         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
21803
21804 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
21805
21806         * string/test-strnlen.c: New file.
21807         * string/Makefile (strop-tests): Add strnlen.
21808         * string/tester.c (test_strnlen): Add a few more test cases.
21809         * string/tst-strlen.c: Better error reporting.
21810
21811         * sysdeps/x86_64/strnlen.S: New file.
21812
21813 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
21814
21815         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
21816         lower-latency instructions.
21817
21818 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
21819
21820         * string/test-strcasestr.c: New file.
21821         * string/test-strstr.c: New file.
21822         * string/Makefile (strop-tests): Add strstr and strcasestr.
21823         * string/str-two-way.h: Don't undefine MAX.
21824         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
21825
21826 2010-07-21  Andreas Schwab  <schwab@redhat.com>
21827
21828         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
21829         strcasestr-nonascii.
21830         (CFLAGS-strcasestr-nonascii.c): Define.
21831         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
21832         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
21833         Remove unused attribute.
21834
21835 2010-07-20  Roland McGrath  <roland@redhat.com>
21836
21837         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
21838         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
21839         ld.so.cache was broken.  With it, there is no way to disable dsocaps
21840         like LD_HWCAP_MASK can disable hwcaps.
21841
21842 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
21843
21844         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
21845
21846 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
21847
21848         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
21849         call in strcasestr.
21850         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
21851         __strcasestr_sse42_nonascii.
21852         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
21853         strcasestr-nonascii.c.
21854         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
21855
21856 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
21857
21858         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
21859         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
21860         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
21861         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
21862
21863 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
21864
21865         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
21866         fcntl.
21867
21868 2010-07-06  Andreas Schwab  <schwab@redhat.com>
21869
21870         [BZ #11577]
21871         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
21872         dl_signal_cerror.
21873
21874 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
21875
21876         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
21877         _PC_PIPE_BUF using F_GETPIPE_SZ.
21878
21879 2010-07-05  Roland McGrath  <roland@redhat.com>
21880
21881         * manual/arith.texi (Rounding Functions): Fix rint description
21882         implicit in round description.
21883
21884 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
21885
21886         * elf/Makefile: Fix linking for a few tests to make recent linker
21887         happy.
21888
21889 2010-06-30  Andreas Schwab  <schwab@redhat.com>
21890
21891         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
21892         $(common-objpfx)libc_nonshared.a.
21893
21894 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
21895
21896         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
21897         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
21898         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
21899         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
21900         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
21901         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
21902         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
21903         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
21904         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
21905         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
21906         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
21907         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
21908         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
21909         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
21910         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
21911         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
21912         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
21913         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
21914         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
21915         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
21916         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
21917         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
21918         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
21919         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
21920         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
21921         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
21922         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
21923         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
21924         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
21925         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
21926         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
21927         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
21928         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
21929         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
21930         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
21931         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
21932         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
21933         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
21934         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
21935         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
21936         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
21937         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
21938         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
21939         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
21940         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
21941         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
21942         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
21943         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
21944
21945 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
21946
21947         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
21948         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
21949         * string/memmove.c (memmove): Renamed to ...
21950         (MEMMOVE): ...this.  Default to memmove.
21951         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
21952         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
21953         (END_CHK): Define.
21954         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21955         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
21956         mempcpy-ssse3-back memmove-ssse3-back.
21957         * sysdeps/x86_64/multiarch/bcopy.S: New file .
21958         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
21959         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
21960         * sysdeps/x86_64/multiarch/memcpy.S: New file.
21961         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
21962         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
21963         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
21964         * sysdeps/x86_64/multiarch/memmove.c: New file.
21965         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
21966         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
21967         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
21968         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
21969         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
21970         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
21971         Define.
21972         (index_Fast_Copy_Backward): Define.
21973         (HAS_ARCH_FEATURE): Define.
21974         (HAS_FAST_REP_STRING): Define.
21975         (HAS_FAST_COPY_BACKWARD): Define.
21976
21977 2010-06-21  Andreas Schwab  <schwab@redhat.com>
21978
21979         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
21980         Restore proper fallback handling.
21981
21982 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
21983
21984         [BZ #11701]
21985         * posix/group_member.c (__group_member): Correct checking loop.
21986
21987         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
21988         OOM in getpwuid_r correctly.  Return error number when the caller
21989         should return, otherwise -1.
21990         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
21991         call returning > 0 value.
21992         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
21993
21994 2010-06-07  Andreas Schwab  <schwab@redhat.com>
21995
21996         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
21997         libc_nonshared.a from targets in modules-names.
21998
21999 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
22000
22001         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
22002         requires it.
22003
22004 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
22005
22006         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
22007         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
22008         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
22009         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
22010
22011 2010-06-02  Andreas Schwab  <schwab@redhat.com>
22012
22013         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
22014
22015 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
22016
22017         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
22018         and F_GETPIPE_SZ.
22019         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
22020         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
22021         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
22022         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
22023         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
22024         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
22025
22026 2010-06-14  Roland McGrath  <roland@redhat.com>
22027
22028         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
22029
22030 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
22031
22032         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
22033         __REDIRECT followed by __THROW.
22034         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
22035         * posix/getopt.h (getopt): Likewise.
22036
22037 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22038
22039         * hurd/lookup-at.c (__file_name_lookup_at): Accept
22040         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
22041         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
22042         in AT_FLAGS.
22043         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
22044         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
22045
22046 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
22047
22048         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
22049
22050 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
22051
22052         [BZ #11640]
22053         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22054         Properly check family and model.
22055
22056 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
22057
22058         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
22059
22060 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
22061
22062         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
22063
22064 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
22065
22066         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
22067         symbol reference.
22068
22069 2010-05-19  Andreas Schwab  <schwab@redhat.com>
22070
22071         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
22072         symbol reference.
22073
22074 2010-05-21  Andreas Schwab  <schwab@redhat.com>
22075
22076         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
22077         and internal_recvmmsg.
22078         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
22079         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
22080         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
22081         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
22082
22083         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
22084         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
22085         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
22086
22087 2010-05-20  Andreas Schwab  <schwab@redhat.com>
22088
22089         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
22090
22091 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
22092
22093         POWER7 optimizations.
22094         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
22095         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
22096
22097 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
22098
22099         * version.h: Update for 2.13 development version.
22100
22101 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
22102
22103         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
22104         exceptions.  Return 0.
22105
22106 2010-05-07  Roland McGrath  <roland@redhat.com>
22107
22108         * elf/ldconfig.c (main): Add a const.
22109
22110 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
22111
22112         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
22113         (args_options): Add no-idn option.
22114         (ahosts_keys_int): Add idn_flags to ai_flags.
22115         (parse_option): Handle 'i' option to clear idn_flags.
22116
22117         * malloc/malloc.c (_int_free): Possible race in the most recently
22118         added check.  Only act on the data if no current modification
22119         happened.
22120
22121 See ChangeLog.17 for earlier changes.